Merge features/waybar → main

Waybar island floating 3-pills, scripts GPU/réseau/profil énergie, overlay wob-overlay.py, popup média vc-media-popup.py, fix install GTK (adw-gtk3-dark + variables COSMIC exactes), protection root.
2026-02-23 19:02:31 +01:00
parent bd1e1f8511 8ee25d7853
commit 40850161a5
62 changed files with 4616 additions and 226 deletions
--- a/.gitignore
+++ b/.gitignore
@@ -4,3 +4,6 @@ config.tar.gz
 # Dépôt git du thème Discord (sources SCSS)
 # Le CSS compilé est dans INSTALL/themes/violet-chaton.theme.css
 INSTALL/themes/violet-chaton-discord-theme/
+# Dépôt git du thème VSCode
+# Aucune source dans le projet général en 1.0.0
+INSTALL/themes/violet-chaton-VSCode-theme/
--- a/INSTALL/configs/autostart/waybar.desktop
+++ b/INSTALL/configs/autostart/waybar.desktop
@@ -0,0 +1,8 @@
+[Desktop Entry]
+Name=Waybar
+Comment=violet-chaton status bar
+Type=Application
+Exec=waybar
+Hidden=false
+NoDisplay=false
+X-GNOME-Autostart-enabled=true
--- a/INSTALL/configs/autostart/wob.desktop
+++ b/INSTALL/configs/autostart/wob.desktop
@@ -0,0 +1,8 @@
+[Desktop Entry]
+Name=WOB
+Comment=Wayland overlay bar (volume / luminosité)
+Type=Application
+Exec=/home/tetardtek/.config/waybar/scripts/wob-start.sh
+Hidden=false
+NoDisplay=false
+X-GNOME-Autostart-enabled=true
--- a/INSTALL/configs/rofi/config.rasi
+++ b/INSTALL/configs/rofi/config.rasi
@@ -0,0 +1,7 @@
+configuration {
+    font:          "JetBrainsMono Nerd Font 13";
+    show-icons:    false;
+    click-to-exit: true;
+}
+
+@theme "violet-chaton"
--- a/INSTALL/configs/waybar/cava-waybar.cfg
+++ b/INSTALL/configs/waybar/cava-waybar.cfg
@@ -0,0 +1,18 @@
+[general]
+bars = 8
+framerate = 30
+
+[input]
+method = pulse
+source = auto
+
+[output]
+method = raw
+raw_target = /dev/stdout
+data_format = ascii
+ascii_max_range = 8
+bar_delimiter = 59
+
+[smoothing]
+gravity = 100
+noise_reduction = 77
--- a/INSTALL/configs/waybar/config
+++ b/INSTALL/configs/waybar/config
@@ -0,0 +1,312 @@
+{
+    // ── violet-chaton Waybar — island floating 3 pills ──────────────────────
+    //  LEFT   : launcher | cpu + temp | gpu | ram | disk | network
+    //  CENTER : cava | clock | date | mpris
+    //  RIGHT  : wireplumber | backlight | bluetooth | idle_inhibitor |
+    //           battery | power-profile | keyboard-state |
+    //           systemd-failed | uptime | tray
+    // ────────────────────────────────────────────────────────────────────────
+
+    "layer": "top",
+    "position": "top",
+    "height": 60,
+    "margin-top": 0,
+    "margin-left": 16,
+    "margin-right": 16,
+    "spacing": 0,
+    "exclusive": true,
+
+    "modules-left": [
+        "custom/launcher",
+        "custom/sep",
+        "cpu",
+        "temperature",
+        "custom/gpu",
+        "memory",
+        "disk",
+        "custom/sep",
+        "custom/network"
+    ],
+
+    "modules-center": [
+        "custom/cava",
+        "clock",
+        "custom/date",
+        "mpris"
+    ],
+
+    "modules-right": [
+        "wireplumber",
+        "backlight",
+        "bluetooth",
+        "custom/sep",
+        "idle_inhibitor",
+        "custom/sep",
+        "battery",
+        "custom/power-profile",
+        "custom/sep",
+        "custom/uptime",
+        "tray",
+        "custom/power"
+    ],
+
+    // ── Launcher ────────────────────────────────────────────────────────────
+
+    "custom/launcher": {
+        "format": "󰊠",
+        "tooltip": false,
+        "on-click": "~/.config/waybar/scripts/rofi-launcher.sh"
+    },
+
+    // ── Séparateur ──────────────────────────────────────────────────────────
+
+    "custom/sep": {
+        "format": "|",
+        "tooltip": false
+    },
+
+    // ── CPU ─────────────────────────────────────────────────────────────────
+
+    "cpu": {
+        "format": " {usage}%",
+        "tooltip-format": "<b>Intel i5-12450H</b>\n<span color='#8be9fd'> {usage}%</span>  <span color='#6c7086'>@ {avg_frequency} GHz</span>\n\n<span color='#e79cfe'>T00</span> {usage0}%   <span color='#e79cfe'>T01</span> {usage1}%   <span color='#e79cfe'>T02</span> {usage2}%   <span color='#e79cfe'>T03</span> {usage3}%\n<span color='#e79cfe'>T04</span> {usage4}%   <span color='#e79cfe'>T05</span> {usage5}%   <span color='#e79cfe'>T06</span> {usage6}%   <span color='#e79cfe'>T07</span> {usage7}%\n<span color='#e79cfe'>T08</span> {usage8}%   <span color='#e79cfe'>T09</span> {usage9}%   <span color='#e79cfe'>T10</span> {usage10}%   <span color='#e79cfe'>T11</span> {usage11}%",
+        "states": {
+            "warning":  70,
+            "critical": 90
+        },
+        "interval": 2
+    },
+
+    // ── Température ─────────────────────────────────────────────────────────
+
+    "temperature": {
+        "thermal-zone": 9,
+        "format": " {temperatureC}°",
+        "format-critical": " {temperatureC}°",
+        "critical-threshold": 80,
+        "tooltip": false,
+        "interval": 2
+    },
+
+    // ── GPU ─────────────────────────────────────────────────────────────────
+
+    "custom/gpu": {
+        "exec": "~/.config/waybar/scripts/gpu.sh",
+        "return-type": "json",
+        "interval": 2,
+        "format": "{}"
+    },
+
+    // ── RAM ─────────────────────────────────────────────────────────────────
+
+    "memory": {
+        "format": " {used:0.1f}G",
+        "tooltip-format": " RAM\n{used:0.1f} GiB / {total:0.1f} GiB\n{percentage}% utilisé",
+        "states": {
+            "warning":  75,
+            "critical": 90
+        },
+        "interval": 2
+    },
+
+    // ── Disque ──────────────────────────────────────────────────────────────
+
+    "disk": {
+        "format": "󰋊 {used}",
+        "tooltip-format": "󰋊 Disque /\n{used} / {total}\n{percentage_used}% utilisé",
+        "interval": 30
+    },
+
+    // ── Réseau ──────────────────────────────────────────────────────────────
+
+    "custom/network": {
+        "exec": "~/.config/waybar/scripts/network.sh",
+        "return-type": "json",
+        "interval": 2,
+        "format": "{}"
+    },
+
+    // ── CAVA ────────────────────────────────────────────────────────────────
+
+    "custom/cava": {
+        "exec": "~/.config/waybar/scripts/cava-read.sh",
+        "return-type": "json",
+        "interval": 1,
+        "format": "{}",
+        "tooltip": false
+    },
+
+    // ── Horloge ─────────────────────────────────────────────────────────────
+
+    "clock": {
+        "format": " {:%H:%M}",
+        "format-alt": " {:%H:%M:%S}",
+        "tooltip-format": "<big>{:%B %Y}</big>\n<tt><small>{calendar}</small></tt>",
+        "calendar": {
+            "mode": "month",
+            "on-scroll": 1,
+            "format": {
+                "months":    "<span color='#ff79c6'><b>{}</b></span>",
+                "days":      "<span color='#f8f8f2'>{}</span>",
+                "weeks":     "<span color='#8be9fd'><b>W{}</b></span>",
+                "weekdays":  "<span color='#e79cfe'><b>{}</b></span>",
+                "today":     "<span color='#ff79c6'><b><u>{}</u></b></span>"
+            }
+        },
+        "interval": 1
+    },
+
+    // ── Date ────────────────────────────────────────────────────────────────
+
+    "custom/date": {
+        "exec": "LC_ALL=fr_FR.UTF-8 date '+%a %d %b' | awk '{print toupper(substr($0,1,1)) substr($0,2)}'",
+        "interval": 60,
+        "tooltip": false
+    },
+
+    // ── MPRIS ───────────────────────────────────────────────────────────────
+
+    "mpris": {
+        "format": "{player_icon}  {dynamic}",
+        "format-paused": "{player_icon}  <i>{dynamic}</i>",
+        "player-icons": {
+            "default":  "󰎈",
+            "spotify":  "󰓇",
+            "firefox":  "󰈹",
+            "chromium": "󰊯",
+            "vlc":      "󰕼"
+        },
+        "status-icons": {
+            "paused": "󰏤",
+            "playing": "󰐊",
+            "stopped": "󰐊"
+        },
+        "dynamic-len": 30,
+        "ignored-players": ["firefox"],
+        "tooltip-format": "{player} — {title}\n{artist}\n{album}"
+    },
+
+    // ── Volume (wireplumber) ─────────────────────────────────────────────────
+
+    "wireplumber": {
+        "format":       "{icon} {volume}%",
+        "format-muted": "󰖁 {volume}%",
+        "format-icons": ["󰕿", "󰖀", "󰕾"],
+        "on-click":       "python3 ~/.config/waybar/scripts/vc-media-popup.py",
+        "on-click-right": "~/.config/waybar/scripts/wob-volume.sh mute",
+        "on-scroll-up":   "~/.config/waybar/scripts/wob-volume.sh up",
+        "on-scroll-down": "~/.config/waybar/scripts/wob-volume.sh down",
+        "tooltip-format": "󰕾 Volume : {volume}%\n{node_name}"
+    },
+
+    // ── Luminosité ──────────────────────────────────────────────────────────
+
+    "backlight": {
+        "format":       "{icon} {percent}%",
+        "format-icons": ["󰃞", "󰃟", "󰃠"],
+        "tooltip":      false,
+        "on-click":       "python3 ~/.config/waybar/scripts/vc-media-popup.py",
+        "on-scroll-up":   "~/.config/waybar/scripts/wob-brightness.sh up",
+        "on-scroll-down": "~/.config/waybar/scripts/wob-brightness.sh down"
+    },
+
+    // ── Bluetooth ───────────────────────────────────────────────────────────
+
+    "bluetooth": {
+        "format":           "󰂯",
+        "format-disabled":  "󰂲",
+        "format-connected": "󰂱 {device_alias}",
+        "tooltip-format":   "{controller_alias} — {controller_address}\n{num_connections} connecté(s)",
+        "tooltip-format-connected": "{controller_alias}\n{device_enumerate}",
+        "tooltip-format-enumerate-connected": "  {device_alias} ({device_address})"
+    },
+
+    // ── Idle inhibitor ──────────────────────────────────────────────────────
+
+    "idle_inhibitor": {
+        "format": "{icon}",
+        "format-icons": {
+            "activated":   "󰅶",
+            "deactivated": "󰾪"
+        },
+        "tooltip-format-activated":   "Veille désactivée",
+        "tooltip-format-deactivated": "Veille active"
+    },
+
+    // ── Batterie ────────────────────────────────────────────────────────────
+
+    "battery": {
+        "bat": "BAT1",
+        "states": {
+            "full":     95,
+            "good":     80,
+            "warning":  30,
+            "critical": 15
+        },
+        "format":          "{icon} {capacity}%",
+        "format-charging": "󱐋 {capacity}%",
+        "format-plugged":  "󰚥 {capacity}%",
+        "format-full":     "󰁹 {capacity}%",
+        "format-icons":    ["󰁺", "󰁻", "󰁼", "󰁽", "󰁾", "󰁿", "󰂀", "󰂁", "󰂂", "󰁹"],
+        "tooltip-format":  "Batterie : {capacity}%\n{timeTo}\nCycles estimés",
+        "interval": 30
+    },
+
+    // ── Profil énergie ──────────────────────────────────────────────────────
+
+    "custom/power-profile": {
+        "exec": "~/.config/waybar/scripts/power-profile.sh",
+        "return-type": "json",
+        "interval": 5,
+        "signal": 8,
+        "on-click": "~/.config/waybar/scripts/power-profile.sh --toggle"
+    },
+
+    // ── Clavier ─────────────────────────────────────────────────────────────
+
+    "keyboard-state": {
+        "numlock": true,
+        "capslock": true,
+        "format": {
+            "numlock":  "{icon}",
+            "capslock": "{icon}"
+        },
+        "format-icons": {
+            "locked":   "",
+            "unlocked": ""
+        }
+    },
+
+    // ── Systemd failed ──────────────────────────────────────────────────────
+
+    "systemd-failed-units": {
+        "format": "󰚌 {nr_failed}",
+        "format-ok": "",
+        "hide-on-ok": true,
+        "system": true,
+        "user":   true
+    },
+
+    // ── Uptime ──────────────────────────────────────────────────────────────
+
+    "custom/uptime": {
+        "exec": "awk '{s=$1; d=int(s/86400); h=int((s%86400)/3600); m=int((s%3600)/60); if(d>0) printf \"󰅐 %dj %dh\",d,h; else if(h>0) printf \"󰅐 %dh %dm\",h,m; else printf \"󰅐 %dm\",m}' /proc/uptime",
+        "interval": 60,
+        "tooltip": false
+    },
+
+    // ── Tray ────────────────────────────────────────────────────────────────
+
+    "tray": {
+        "spacing":   8,
+        "icon-size": 16
+    },
+
+    // ── Bouton power ────────────────────────────────────────────────────────
+
+    "custom/power": {
+        "format":   "󰐥",
+        "tooltip":  false,
+        "on-click": "~/.config/waybar/scripts/power-menu.sh"
+    }
+}
--- a/INSTALL/configs/waybar/scripts/cava-read.sh
+++ b/INSTALL/configs/waybar/scripts/cava-read.sh
@@ -0,0 +1,20 @@
+#!/usr/bin/env bash
+# cava-read.sh — lit /tmp/waybar_cava → JSON waybar (interval: 1)
+# Lance automatiquement le démon cava-waybar.sh si absent.
+
+OUT="/tmp/waybar_cava"
+PID="/tmp/waybar_cava.pid"
+DAEMON="$HOME/.config/waybar/scripts/cava-waybar.sh"
+
+# Démarrer le démon si pas actif
+if [[ ! -f "$PID" ]] || ! kill -0 "$(cat "$PID" 2>/dev/null)" 2>/dev/null; then
+    nohup bash "$DAEMON" >/dev/null 2>&1 &
+fi
+
+# Lire et retourner le JSON
+if [[ -f "$OUT" ]]; then
+    BAR=$(tail -1 "$OUT" 2>/dev/null)
+    [[ -n "$BAR" ]] && printf '{"text":"%s","tooltip":"","class":""}\n' "$BAR" && exit 0
+fi
+
+printf '{"text":"▁▁▁▁▁▁▁▁","tooltip":"","class":"muted"}\n'
--- a/INSTALL/configs/waybar/scripts/cava-waybar-daemon.sh
+++ b/INSTALL/configs/waybar/scripts/cava-waybar-daemon.sh
@@ -0,0 +1,12 @@
+#!/usr/bin/env bash
+# cava-waybar-daemon.sh — lance CAVA en daemon → /tmp/waybar_cava
+# Appeler au démarrage de la session
+
+pkill -f "cava -p.*cava-waybar.cfg" 2>/dev/null
+sleep 0.3
+
+CFG="$HOME/.config/waybar/cava-waybar.cfg"
+[[ ! -f "$CFG" ]] && { echo "Config manquante : $CFG"; exit 1; }
+
+cava -p "$CFG" > /tmp/waybar_cava &
+echo "CAVA daemon lancé (PID $!)"
--- a/INSTALL/configs/waybar/scripts/cava-waybar.sh
+++ b/INSTALL/configs/waybar/scripts/cava-waybar.sh
@@ -0,0 +1,22 @@
+#!/usr/bin/env bash
+# cava-waybar.sh — démon CAVA : écrit la visu dans /tmp/waybar_cava
+# Lancé automatiquement par cava-read.sh, ne pas appeler directement.
+
+BLOCKS=('▁' '▁' '▂' '▃' '▄' '▅' '▆' '▇' '█')
+CFG="$HOME/.config/waybar/cava-waybar.cfg"
+OUT="/tmp/waybar_cava"
+PID="/tmp/waybar_cava.pid"
+
+echo $$ > "$PID"
+
+cleanup() { rm -f "$PID" "$OUT"; exit; }
+trap cleanup EXIT INT TERM
+
+cava -p "$CFG" | while IFS=';' read -ra VALUES; do
+    BAR=""
+    for v in "${VALUES[@]}"; do
+        v="${v//[^0-9]/}"
+        [[ -n "$v" ]] && BAR+="${BLOCKS[$v]:-▁}"
+    done
+    [[ -n "$BAR" ]] && printf '%s\n' "$BAR" > "$OUT"
+done
--- a/INSTALL/configs/waybar/scripts/gpu.sh
+++ b/INSTALL/configs/waybar/scripts/gpu.sh
@@ -0,0 +1,26 @@
+#!/usr/bin/env bash
+# gpu.sh — NVIDIA GPU stats → JSON waybar
+
+DATA=$(nvidia-smi --query-gpu=utilization.gpu,temperature.gpu,memory.used,memory.total \
+    --format=csv,noheader,nounits 2>/dev/null)
+
+if [[ -z "$DATA" ]]; then
+    echo '{"text":"","tooltip":"GPU non disponible","class":"","percentage":0}'
+    exit 0
+fi
+
+LOAD=$(echo "$DATA" | awk -F', ' '{print $1}')
+TEMP=$(echo "$DATA" | awk -F', ' '{print $2}')
+MEM_USED=$(echo "$DATA" | awk -F', ' '{print $3}')
+MEM_TOTAL=$(echo "$DATA" | awk -F', ' '{print $4}')
+
+if   (( LOAD > 90 )); then CLASS="critical"
+elif (( LOAD > 70 )); then CLASS="warning"
+else                       CLASS="normal"
+fi
+
+TEXT="󰢮 ${LOAD}%  ${TEMP}°"
+TOOLTIP="󰢮 GPU\nCharge : ${LOAD}%\nTempérature : ${TEMP}°C\nVRAM : ${MEM_USED} / ${MEM_TOTAL} MiB"
+
+printf '{"text":"%s","tooltip":"%s","class":"%s","percentage":%s}\n' \
+    "$TEXT" "$TOOLTIP" "$CLASS" "$LOAD"
--- a/INSTALL/configs/waybar/scripts/network.sh
+++ b/INSTALL/configs/waybar/scripts/network.sh
@@ -0,0 +1,66 @@
+#!/usr/bin/env bash
+# network.sh — bande passante réseau → JSON waybar
+
+STATE_FILE="/tmp/waybar_net_state"
+
+# Détecter l'interface active
+IFACE=""
+for candidate in enp7s0 enp6s0 eth0; do
+    if [[ -d "/sys/class/net/$candidate" && "$(cat /sys/class/net/$candidate/operstate 2>/dev/null)" == "up" ]]; then
+        IFACE="$candidate"; TYPE="eth"; break
+    fi
+done
+if [[ -z "$IFACE" ]]; then
+    for candidate in wlp8s0 wlp0s20f3 wlan0; do
+        if [[ -d "/sys/class/net/$candidate" && "$(cat /sys/class/net/$candidate/operstate 2>/dev/null)" == "up" ]]; then
+            IFACE="$candidate"; TYPE="wifi"; break
+        fi
+    done
+fi
+
+if [[ -z "$IFACE" ]]; then
+    echo '{"text":"󰤭 déco","tooltip":"Déconnecté","class":"disconnected"}'
+    exit 0
+fi
+
+RX_NOW=$(cat "/sys/class/net/$IFACE/statistics/rx_bytes" 2>/dev/null || echo 0)
+TX_NOW=$(cat "/sys/class/net/$IFACE/statistics/tx_bytes" 2>/dev/null || echo 0)
+NOW=$(date +%s%N)
+
+if [[ -f "$STATE_FILE" ]]; then
+    read -r RX_PREV TX_PREV TIME_PREV < "$STATE_FILE"
+    ELAPSED=$(( (NOW - TIME_PREV) / 1000000 ))   # ms
+    if (( ELAPSED > 0 )); then
+        DOWN_BPS=$(( (RX_NOW - RX_PREV) * 1000 / ELAPSED ))
+        UP_BPS=$(( (TX_NOW - TX_PREV) * 1000 / ELAPSED ))
+    else
+        DOWN_BPS=0; UP_BPS=0
+    fi
+else
+    DOWN_BPS=0; UP_BPS=0
+fi
+
+echo "$RX_NOW $TX_NOW $NOW" > "$STATE_FILE"
+
+# Formatage humain
+human() {
+    local B=$1
+    if   (( B >= 1073741824 )); then LC_ALL=C awk "BEGIN{printf \"%.1fG\", $B/1073741824}"
+    elif (( B >=    1048576 )); then LC_ALL=C awk "BEGIN{printf \"%.1fM\", $B/1048576}"
+    elif (( B >=       1024 )); then LC_ALL=C awk "BEGIN{printf \"%.0fK\", $B/1024}"
+    else echo "${B}B"
+    fi
+}
+
+DOWN_H=$(human $DOWN_BPS)
+UP_H=$(human $UP_BPS)
+RX_TOTAL=$(human $RX_NOW)
+TX_TOTAL=$(human $TX_NOW)
+
+ICON_DOWN="󰇚"; ICON_UP="󰕒"
+[[ "$TYPE" == "wifi" ]] && ICON_NET="󰤨" || ICON_NET="󰈀"
+
+TEXT="${ICON_DOWN} ${DOWN_H}/s  ${ICON_UP} ${UP_H}/s"
+TOOLTIP="${ICON_NET} ${IFACE}\n${ICON_DOWN} ${DOWN_H}/s  ${ICON_UP} ${UP_H}/s\n\n󰇚 Total reçu   : ${RX_TOTAL}\n󰕒 Total envoyé : ${TX_TOTAL}"
+
+printf '{"text":"%s","tooltip":"%s","class":"%s"}\n' "$TEXT" "$TOOLTIP" "$TYPE"
--- a/INSTALL/configs/waybar/scripts/power-menu.sh
+++ b/INSTALL/configs/waybar/scripts/power-menu.sh
@@ -0,0 +1,27 @@
+#!/usr/bin/env bash
+# power-menu.sh — menu power dédié (wofi)
+
+STYLE="$HOME/.config/wofi/power-style.css"
+
+ENTRIES=(
+    "󰌾  Verrouiller"
+    "󰒲  Veille"
+    "󰑓  Redémarrer"
+    "󰐥  Éteindre"
+)
+
+CHOICE=$(printf '%s\n' "${ENTRIES[@]}" | \
+    wofi --dmenu \
+         --prompt "⏻  " \
+         --style "$STYLE" \
+         --width 210 \
+         --height 160 \
+         --y 70 \
+         --location top_right)
+
+case "$CHOICE" in
+    "󰌾  Verrouiller")  loginctl lock-session ;;
+    "󰒲  Veille")       systemctl suspend ;;
+    "󰑓  Redémarrer")   systemctl reboot ;;
+    "󰐥  Éteindre")     systemctl poweroff ;;
+esac
--- a/INSTALL/configs/waybar/scripts/power-profile.sh
+++ b/INSTALL/configs/waybar/scripts/power-profile.sh
@@ -0,0 +1,53 @@
+#!/usr/bin/env bash
+# power-profile.sh — profil énergie ACPI → JSON waybar
+#   Sans argument : affiche le profil courant en JSON
+#   --toggle      : cycle vers le profil suivant + applique la luminosité
+
+# Luminosité par profil (%)
+BRIGHT_performance=80
+BRIGHT_balanced=60
+BRIGHT_low_power=30   # low-power → clé sans tiret
+
+_bright_for() {
+    local key="${1//-/_}"
+    local var="BRIGHT_${key}"
+    echo "${!var:-60}"
+}
+
+if [[ "$1" == "--toggle" ]]; then
+    CURRENT=$(cat /sys/firmware/acpi/platform_profile 2>/dev/null || echo "balanced")
+    case "$CURRENT" in
+        performance) NEXT="balanced"     ;;
+        balanced)    NEXT="low-power"    ;;
+        *)           NEXT="performance"  ;;
+    esac
+
+    echo "$NEXT" > /sys/firmware/acpi/platform_profile
+
+    # Appliquer la luminosité du nouveau profil
+    BRIGHT=$(_bright_for "$NEXT")
+    brightnessctl set "${BRIGHT}%" -q
+
+    # Feedback overlay
+    if [[ -p /tmp/wob.fifo ]]; then
+        echo "b:${BRIGHT}" > /tmp/wob.fifo 2>/dev/null || true
+    fi
+
+    # Rafraîchir le module waybar
+    pkill -RTMIN+8 waybar
+    exit 0
+fi
+
+# ── Affichage JSON ────────────────────────────────────────────────────────────
+
+PROFILE=$(cat /sys/firmware/acpi/platform_profile 2>/dev/null || echo "unknown")
+
+case "$PROFILE" in
+    performance) ICON="󱐋"; CLASS="performance" ;;
+    balanced)    ICON="󰾅"; CLASS="balanced"    ;;
+    low-power)   ICON="󰌪"; CLASS="low-power"   ;;
+    *)           ICON="󰒓"; CLASS="unknown"     ;;
+esac
+
+printf '{"text":"%s","tooltip":"Profil énergie : %s","class":"%s"}\n' \
+    "$ICON" "$PROFILE" "$CLASS"
--- a/INSTALL/configs/waybar/scripts/rofi-launcher.sh
+++ b/INSTALL/configs/waybar/scripts/rofi-launcher.sh
@@ -0,0 +1,116 @@
+#!/usr/bin/env bash
+# launcher.sh — boite à outils violet-chaton avec historique (wofi)
+
+STYLE="$HOME/.config/wofi/style.css"
+TERM="cosmic-term"
+HIST_FILE="$HOME/.cache/waybar-launcher.hist"
+MAX_HIST=5
+HIST_ICON="󰄴  "
+
+SEP="<span foreground='#3d2454'>────────────────────</span>"
+HIST_HDR="<span foreground='#8be9fd' size='small'>  RÉCENTS</span>"
+
+# ── Favoris (ordre fixe, toujours en haut) ───────────────────────────────────
+FAVORITES=(
+    "󰖟  Vivaldi"
+    "󰆍  Terminal"
+    "󰉋  Nemo"
+    "󰨞  VSCode"
+    "󰙯  Vesktop"
+    "󱑤  btop"
+    "󰊢  lazygit"
+    "󰘳  pipes.sh"
+    "󱒕  cbonsai"
+)
+
+# ── Historique (dernières applis lancées, dédoublonné) ───────────────────────
+RECENT_ENTRIES=""
+if [[ -f "$HIST_FILE" ]]; then
+    RECENT_ENTRIES=$(awk '!seen[$0]++' "$HIST_FILE" | head -"$MAX_HIST" | \
+        sed "s|^|${HIST_ICON}|")
+fi
+
+# ── Toutes les applis installées ─────────────────────────────────────────────
+ALL_APPS=$(for f in \
+        /usr/share/applications/*.desktop \
+        ~/.local/share/applications/*.desktop \
+        /var/lib/flatpak/exports/share/applications/*.desktop \
+        ~/.local/share/flatpak/exports/share/applications/*.desktop; do
+    [[ -f "$f" ]] || continue
+    grep -q "^NoDisplay=true"    "$f" && continue
+    grep -q "^Type=Application"  "$f" || continue
+    grep -m1 "^Name=" "$f" | cut -d= -f2-
+done | sort -u)
+
+# ── Construction de la liste ─────────────────────────────────────────────────
+FULL_LIST=$(
+    printf '%s\n' "${FAVORITES[@]}"
+    if [[ -n "$RECENT_ENTRIES" ]]; then
+        echo "$SEP"
+        echo "$HIST_HDR"
+        echo "$RECENT_ENTRIES"
+    fi
+    echo "$SEP"
+    echo "$ALL_APPS"
+)
+
+# ── Affichage wofi ───────────────────────────────────────────────────────────
+CHOICE=$(echo "$FULL_LIST" | \
+    wofi --dmenu \
+         --prompt "  " \
+         --style "$STYLE" \
+         --width 300 \
+         --height 500 \
+         --x 16 \
+         --y 70 \
+         --location top_left \
+         --cache-file=/dev/null)
+
+[[ -z "$CHOICE" ]] && exit 0
+
+# Enlever le préfixe historique si présent
+CHOICE_CLEAN="${CHOICE#$HIST_ICON}"
+
+# ── Mise à jour historique ────────────────────────────────────────────────────
+save_history() {
+    local app="$1"
+    # Ignorer les favoris (déjà toujours visibles), séparateurs et power
+    case "$app" in
+        "󰖟  Vivaldi"|"󰆍  Terminal"|"󰉋  Nemo"|"󰨞  VSCode"|"󰙯  Vesktop") return ;;
+        "󱑤  btop"|"󰊢  lazygit"|"󰘳  pipes.sh"|"󱒕  cbonsai") return ;;
+        *"────"*|*"RÉCENTS"*|"") return ;;
+    esac
+    # Dépiler l'entrée existante et rajouter en tête
+    local tmp
+    tmp=$(grep -vxF "$app" "$HIST_FILE" 2>/dev/null)
+    printf '%s\n%s\n' "$app" "$tmp" | head -20 > "$HIST_FILE"
+}
+
+# ── Actions ───────────────────────────────────────────────────────────────────
+case "$CHOICE_CLEAN" in
+    "󰖟  Vivaldi")       vivaldi-stable & ;;
+    "󰆍  Terminal")      $TERM & ;;
+    "󰉋  Nemo")          nemo & ;;
+    "󰨞  VSCode")        code & ;;
+    "󰙯  Vesktop")       flatpak run dev.vencord.Vesktop & ;;
+    "󱑤  btop")          $TERM --command btop & ;;
+    "󰊢  lazygit")       $TERM --command lazygit & ;;
+    "󰘳  pipes.sh")      $TERM --command pipes.sh & ;;
+    "󱒕  cbonsai")       $TERM --command bash -c "cbonsai -l; read" & ;;
+    *"────"*|*"RÉCENTS"*) : ;;
+    *)
+        save_history "$CHOICE_CLEAN"
+        DESKTOP=$(grep -rlm1 "^Name=$CHOICE_CLEAN$" \
+            /usr/share/applications \
+            ~/.local/share/applications \
+            /var/lib/flatpak/exports/share/applications \
+            ~/.local/share/flatpak/exports/share/applications \
+            2>/dev/null | head -1)
+        if [[ -n "$DESKTOP" ]]; then
+            # Lancer via Exec= directement — évite gtk-launch qui enregistre
+            # l'app dans GIO/recently-used et déclenche l'ajout aux favoris COSMIC
+            EXEC=$(grep -m1 "^Exec=" "$DESKTOP" | cut -d= -f2- | sed 's/ *%[a-zA-Z]//g' | xargs)
+            [[ -n "$EXEC" ]] && setsid bash -c "$EXEC" &
+        fi
+        ;;
+esac
--- a/INSTALL/configs/waybar/scripts/vc-brightness-popup.py
+++ b/INSTALL/configs/waybar/scripts/vc-brightness-popup.py
@@ -0,0 +1,245 @@
+#!/usr/bin/env python3
+# vc-brightness-popup.py — Popup luminosité violet-chaton
+# Lancé par le clic sur le module backlight de waybar
+
+import gi
+gi.require_version('Gtk', '3.0')
+gi.require_version('GtkLayerShell', '0.1')
+from gi.repository import Gtk, Gdk, GtkLayerShell, GLib
+import subprocess
+import os
+import re
+
+# ── CSS ───────────────────────────────────────────────────────────────────────
+
+CSS = b"""
+window {
+    background-color: rgba(52, 28, 74, 0.93);
+    border: 3px solid rgba(255, 121, 198, 0.78);
+    border-radius: 14px;
+}
+
+#container {
+    padding: 14px 20px 16px 20px;
+}
+
+#bright-icon {
+    color: #8be9fd;
+    font-family: "JetBrainsMono Nerd Font";
+    font-size: 18px;
+    min-width: 24px;
+}
+
+#bright-title {
+    color: rgba(248, 248, 242, 0.55);
+    font-family: "JetBrainsMono Nerd Font";
+    font-size: 11px;
+}
+
+#device-name {
+    color: #8be9fd;
+    font-family: "JetBrainsMono Nerd Font";
+    font-size: 11px;
+    font-weight: bold;
+}
+
+#bright-pct {
+    color: #f8f8f2;
+    font-family: "JetBrainsMono Nerd Font";
+    font-size: 13px;
+    font-weight: bold;
+    min-width: 44px;
+}
+
+#separator {
+    color: rgba(92, 73, 108, 0.60);
+    margin: 4px 0;
+}
+
+scale trough {
+    background-color: rgba(92, 73, 108, 0.55);
+    border-radius: 3px;
+    min-height: 6px;
+    border: none;
+}
+
+scale highlight {
+    background-color: #8be9fd;
+    border-radius: 3px;
+    border: none;
+}
+
+scale slider {
+    background-color: #f8f8f2;
+    border-radius: 50%;
+    min-width: 18px;
+    min-height: 18px;
+    border: 2px solid rgba(139, 233, 253, 0.80);
+    box-shadow: none;
+    transition: none;
+}
+
+scale slider:hover {
+    background-color: #8be9fd;
+    border-color: #8be9fd;
+}
+"""
+
+POPUP_WIDTH = 300
+
+# ── Brightness helpers ────────────────────────────────────────────────────────
+
+def get_brightness():
+    """Retourne (valeur 0-100, nom du device)."""
+    try:
+        r = subprocess.run(
+            ['brightnessctl', 'info'],
+            capture_output=True, text=True, timeout=2
+        )
+        pct_match = re.search(r'\((\d+)%\)', r.stdout)
+        dev_match = re.search(r"Device '([^']+)'", r.stdout)
+        pct = int(pct_match.group(1)) if pct_match else 50
+        dev = dev_match.group(1) if dev_match else 'Écran'
+        # Rendre le nom plus lisible
+        dev = dev.replace('_', ' ').replace('backlight', '').strip().title()
+        return pct, dev
+    except Exception:
+        return 50, 'Écran'
+
+def set_brightness(pct):
+    pct = max(1, min(100, pct))  # minimum 1% pour ne pas éteindre l'écran
+    subprocess.run(
+        ['brightnessctl', 'set', f'{pct}%', '-q'],
+        capture_output=True
+    )
+    # Feedback wob
+    fifo = '/tmp/wob.fifo'
+    if os.path.exists(fifo):
+        try:
+            fd = os.open(fifo, os.O_WRONLY | os.O_NONBLOCK)
+            os.write(fd, f'{pct}\n'.encode())
+            os.close(fd)
+        except OSError:
+            pass
+
+def bright_icon(pct):
+    if pct < 34:
+        return '󰃞'
+    if pct < 67:
+        return '󰃟'
+    return '󰃠'
+
+# ── Popup ─────────────────────────────────────────────────────────────────────
+
+class BrightnessPopup(Gtk.Window):
+    def __init__(self):
+        super().__init__()
+        self._blocked = False
+
+        # ── Position : centré sous le module backlight ────────────────────────
+        display = Gdk.Display.get_default()
+        monitor = display.get_primary_monitor() if display else None
+        screen_w = monitor.get_geometry().width if monitor else 1920
+
+        # Backlight est le 2e module de la pill droite (~250px depuis le bord)
+        module_center = screen_w - 16 - 250
+        margin_left = max(0, module_center - POPUP_WIDTH // 2)
+
+        GtkLayerShell.init_for_window(self)
+        GtkLayerShell.set_layer(self, GtkLayerShell.Layer.OVERLAY)
+        GtkLayerShell.set_anchor(self, GtkLayerShell.Edge.TOP, True)
+        GtkLayerShell.set_anchor(self, GtkLayerShell.Edge.LEFT, True)
+        GtkLayerShell.set_margin(self, GtkLayerShell.Edge.TOP, 66)
+        GtkLayerShell.set_margin(self, GtkLayerShell.Edge.LEFT, margin_left)
+        GtkLayerShell.set_keyboard_mode(self, GtkLayerShell.KeyboardMode.ON_DEMAND)
+        GtkLayerShell.set_exclusive_zone(self, -1)
+
+        self.set_decorated(False)
+        self.set_resizable(False)
+        self.set_default_size(POPUP_WIDTH, -1)
+
+        # ── CSS ───────────────────────────────────────────────────────────────
+        provider = Gtk.CssProvider()
+        provider.load_from_data(CSS)
+        Gtk.StyleContext.add_provider_for_screen(
+            Gdk.Screen.get_default(),
+            provider,
+            Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION
+        )
+
+        # ── État initial ──────────────────────────────────────────────────────
+        pct, dev = get_brightness()
+
+        # ── Layout ────────────────────────────────────────────────────────────
+        container = Gtk.Box(orientation=Gtk.Orientation.VERTICAL, spacing=0)
+        container.set_name('container')
+        self.add(container)
+
+        # Ligne device
+        dev_row = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL, spacing=6)
+        dev_icon = Gtk.Label(label='󰍹')
+        dev_icon.set_name('bright-title')
+        dev_row.pack_start(dev_icon, False, False, 0)
+        dev_label = Gtk.Label(label=dev)
+        dev_label.set_name('device-name')
+        dev_label.set_halign(Gtk.Align.START)
+        dev_label.set_ellipsize(3)
+        dev_row.pack_start(dev_label, True, True, 0)
+        container.pack_start(dev_row, False, False, 0)
+
+        # Séparateur
+        sep = Gtk.Label(label='─' * 30)
+        sep.set_name('separator')
+        container.pack_start(sep, False, False, 4)
+
+        # En-tête : icône + "Luminosité" + %
+        header = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL, spacing=8)
+        self.icon = Gtk.Label(label=bright_icon(pct))
+        self.icon.set_name('bright-icon')
+        header.pack_start(self.icon, False, False, 0)
+
+        title = Gtk.Label(label='Luminosité')
+        title.set_name('bright-title')
+        title.set_halign(Gtk.Align.START)
+        header.pack_start(title, True, True, 0)
+
+        self.pct = Gtk.Label(label=f'{pct}%')
+        self.pct.set_name('bright-pct')
+        self.pct.set_halign(Gtk.Align.END)
+        header.pack_end(self.pct, False, False, 0)
+        container.pack_start(header, False, False, 0)
+
+        # Slider (min 1% pour ne pas éteindre l'écran)
+        self.scale = Gtk.Scale.new_with_range(
+            Gtk.Orientation.HORIZONTAL, 1, 100, 5
+        )
+        self.scale.set_value(pct)
+        self.scale.set_draw_value(False)
+        self.scale.set_hexpand(True)
+        self.scale.connect('value-changed', self._on_changed)
+        container.pack_start(self.scale, False, False, 0)
+
+        # ── Fermeture ─────────────────────────────────────────────────────────
+        self.connect('key-press-event', self._on_key)
+        self.connect('focus-out-event', lambda *_: self.destroy())
+
+        self.show_all()
+        self.grab_focus()
+
+    def _on_changed(self, scale):
+        if self._blocked:
+            return
+        pct = int(scale.get_value())
+        self.pct.set_label(f'{pct}%')
+        self.icon.set_label(bright_icon(pct))
+        set_brightness(pct)
+
+    def _on_key(self, _widget, event):
+        if event.keyval == Gdk.KEY_Escape:
+            self.destroy()
+
+
+if __name__ == '__main__':
+    win = BrightnessPopup()
+    win.connect('destroy', Gtk.main_quit)
+    Gtk.main()
--- a/INSTALL/configs/waybar/scripts/vc-media-popup.py
+++ b/INSTALL/configs/waybar/scripts/vc-media-popup.py
@@ -0,0 +1,498 @@
+#!/usr/bin/env python3
+# vc-media-popup.py — Popup audio + luminosité violet-chaton
+# Lancé depuis le clic sur wireplumber OU backlight
+
+import gi
+gi.require_version('Gtk', '3.0')
+gi.require_version('GtkLayerShell', '0.1')
+from gi.repository import Gtk, Gdk, GtkLayerShell, GLib
+import subprocess
+import os
+import re
+
+# ── CSS ───────────────────────────────────────────────────────────────────────
+
+CSS = """
+window {
+    background-color: rgba(52, 28, 74, 0.93);
+    border: 3px solid rgba(255, 121, 198, 0.78);
+    border-radius: 14px;
+}
+
+#container {
+    padding: 14px 20px 16px 20px;
+}
+
+/* ── Labels ────────────────────────────────────────────────────────────────── */
+
+#section-label {
+    color: #ff79c6;
+    font-family: "JetBrainsMono Nerd Font";
+    font-size: 10px;
+    font-weight: bold;
+    letter-spacing: 0.08em;
+}
+
+#device-name {
+    color: rgba(248, 248, 242, 0.75);
+    font-family: "JetBrainsMono Nerd Font";
+    font-size: 11px;
+}
+
+#pct-label {
+    color: #f8f8f2;
+    font-family: "JetBrainsMono Nerd Font";
+    font-size: 12px;
+    font-weight: bold;
+    min-width: 38px;
+}
+
+#separator {
+    color: rgba(92, 73, 108, 0.50);
+    margin: 6px 0 4px 0;
+}
+
+/* ── Boutons mute (icônes cliquables) ───────────────────────────────────────── */
+
+#mute-icon {
+    font-family: "JetBrainsMono Nerd Font";
+    font-size: 17px;
+    color: #ff79c6;
+    background: transparent;
+    border: none;
+    border-radius: 6px;
+    padding: 0 4px;
+    min-width: 28px;
+}
+
+#mute-icon:hover {
+    background: rgba(255, 121, 198, 0.15);
+}
+
+#mute-icon.muted {
+    color: rgba(243, 139, 168, 0.70);
+}
+
+#mic-icon {
+    font-family: "JetBrainsMono Nerd Font";
+    font-size: 17px;
+    color: #ff79c6;
+    background: transparent;
+    border: none;
+    border-radius: 6px;
+    padding: 0 4px;
+    min-width: 28px;
+}
+
+#mic-icon:hover {
+    background: rgba(255, 121, 198, 0.15);
+}
+
+#mic-icon.muted {
+    color: rgba(243, 139, 168, 0.70);
+}
+
+/* ── Sliders audio (rose) ───────────────────────────────────────────────────── */
+
+scale.audio {
+    min-height: 22px;
+}
+
+scale.audio trough {
+    background-color: rgba(92, 73, 108, 0.55);
+    border-radius: 3px;
+    min-height: 5px;
+    border: none;
+}
+
+scale.audio trough highlight {
+    background-color: #ff79c6;
+    min-height: 6px;
+    border-radius: 3px;
+    border: none;
+}
+
+scale.audio.muted trough highlight {
+    background-color: rgba(108, 112, 134, 0.40);
+}
+
+scale.audio slider {
+    background-color: #f8f8f2;
+    border-radius: 50%;
+    min-width: 16px;
+    min-height: 16px;
+    border: 2px solid rgba(255, 121, 198, 0.80);
+    box-shadow: none;
+    transition: none;
+}
+
+scale.audio slider:hover {
+    background-color: #e79cfe;
+    border-color: #ff79c6;
+}
+
+scale.audio.muted slider {
+    border-color: rgba(108, 112, 134, 0.60);
+}
+
+/* ── Slider luminosité (cyan) ───────────────────────────────────────────────── */
+
+scale.bright {
+    min-height: 22px;
+}
+
+scale.bright trough {
+    background-color: rgba(92, 73, 108, 0.55);
+    border-radius: 3px;
+    min-height: 5px;
+    border: none;
+}
+
+scale.bright trough highlight {
+    background-color: #8be9fd;
+    min-height: 6px;
+    border-radius: 3px;
+    border: none;
+}
+
+scale.bright slider {
+    background-color: #f8f8f2;
+    border-radius: 50%;
+    min-width: 16px;
+    min-height: 16px;
+    border: 2px solid rgba(139, 233, 253, 0.80);
+    box-shadow: none;
+    transition: none;
+}
+
+scale.bright slider:hover {
+    background-color: #8be9fd;
+    border-color: #8be9fd;
+}
+
+#bright-icon {
+    color: #8be9fd;
+    font-family: "JetBrainsMono Nerd Font";
+    font-size: 17px;
+    min-width: 28px;
+}
+"""
+
+POPUP_WIDTH = 310
+
+# ── Helpers ───────────────────────────────────────────────────────────────────
+
+def run(cmd, **kw):
+    return subprocess.run(cmd, capture_output=True, text=True, timeout=2, **kw)
+
+def get_sink_volume():
+    r = run(['wpctl', 'get-volume', '@DEFAULT_AUDIO_SINK@'])
+    parts = r.stdout.strip().split()
+    vol = int(float(parts[1]) * 100) if len(parts) >= 2 else 50
+    return min(max(vol, 0), 100), '[MUTED]' in r.stdout
+
+def get_source_volume():
+    r = run(['wpctl', 'get-volume', '@DEFAULT_AUDIO_SOURCE@'])
+    parts = r.stdout.strip().split()
+    vol = int(float(parts[1]) * 100) if len(parts) >= 2 else 50
+    return min(max(vol, 0), 100), '[MUTED]' in r.stdout
+
+def get_node_name(target):
+    r = run(['wpctl', 'inspect', target])
+    for field in ('node.description', 'node.nick'):
+        m = re.search(rf'{field}\s*=\s*"([^"]+)"', r.stdout)
+        if m:
+            return m.group(1)
+    return target
+
+def set_sink_vol(v):
+    run(['wpctl', 'set-volume', '-l', '1.0', '@DEFAULT_AUDIO_SINK@', f'{v}%'])
+    _wob(f'v:{v}')
+
+def set_source_vol(v):
+    run(['wpctl', 'set-volume', '@DEFAULT_AUDIO_SOURCE@', f'{v}%'])
+    _wob(f'v:{v}')
+
+def toggle_sink_mute():
+    run(['wpctl', 'set-mute', '@DEFAULT_AUDIO_SINK@', 'toggle'])
+
+def toggle_source_mute():
+    run(['wpctl', 'set-mute', '@DEFAULT_AUDIO_SOURCE@', 'toggle'])
+
+def get_brightness():
+    r = run(['brightnessctl', 'info'])
+    m = re.search(r'\((\d+)%\)', r.stdout)
+    return int(m.group(1)) if m else 50
+
+def set_brightness(v):
+    v = max(1, v)
+    run(['brightnessctl', 'set', f'{v}%', '-q'])
+    _wob(f'b:{v}')
+
+def _wob(msg):
+    fifo = '/tmp/wob.fifo'
+    if os.path.exists(fifo):
+        try:
+            fd = os.open(fifo, os.O_WRONLY | os.O_NONBLOCK)
+            os.write(fd, f'{msg}\n'.encode())
+            os.close(fd)
+        except OSError:
+            pass
+
+def vol_icon(muted):
+    return '󰖁' if muted else '󰕾'
+
+def mic_icon(muted):
+    return '󰍭' if muted else '󰍬'
+
+def bright_icon(pct):
+    if pct < 34: return '󰃞'
+    if pct < 67: return '󰃟'
+    return '󰃠'
+
+# ── Popup ─────────────────────────────────────────────────────────────────────
+
+class MediaPopup(Gtk.Window):
+    def __init__(self):
+        super().__init__()
+        self._blk = False
+
+        # ── Position ─────────────────────────────────────────────────────────
+        display = Gdk.Display.get_default()
+        monitor = display.get_primary_monitor() if display else None
+        screen_w = monitor.get_geometry().width if monitor else 1920
+        module_center = screen_w - 16 - 210
+        margin_left = max(0, module_center - POPUP_WIDTH // 2)
+
+        GtkLayerShell.init_for_window(self)
+        GtkLayerShell.set_layer(self, GtkLayerShell.Layer.OVERLAY)
+        GtkLayerShell.set_anchor(self, GtkLayerShell.Edge.TOP, True)
+        GtkLayerShell.set_anchor(self, GtkLayerShell.Edge.LEFT, True)
+        GtkLayerShell.set_margin(self, GtkLayerShell.Edge.TOP, 66)
+        GtkLayerShell.set_margin(self, GtkLayerShell.Edge.LEFT, margin_left)
+        GtkLayerShell.set_keyboard_mode(self, GtkLayerShell.KeyboardMode.ON_DEMAND)
+        GtkLayerShell.set_exclusive_zone(self, -1)
+        self.set_decorated(False)
+        self.set_resizable(False)
+        self.set_default_size(POPUP_WIDTH, -1)
+
+        # ── CSS ───────────────────────────────────────────────────────────────
+        provider = Gtk.CssProvider()
+        provider.load_from_data(CSS.encode())
+        Gtk.StyleContext.add_provider_for_screen(
+            Gdk.Screen.get_default(), provider,
+            Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION
+        )
+
+        # ── États initiaux ────────────────────────────────────────────────────
+        sink_vol, sink_muted   = get_sink_volume()
+        src_vol,  src_muted    = get_source_volume()
+        self._sink_muted = sink_muted
+        self._src_muted  = src_muted
+
+        # ── Layout ────────────────────────────────────────────────────────────
+        box = Gtk.Box(orientation=Gtk.Orientation.VERTICAL, spacing=0)
+        box.set_name('container')
+        self.add(box)
+
+        # ╔═══ SORTIE ══════════════════════════════════════════════════════════╗
+        box.pack_start(self._section_header('SORTIE', '󰕾'), False, False, 0)
+        box.pack_start(self._device_label(
+            get_node_name('@DEFAULT_AUDIO_SINK@')), False, False, 2)
+        sink_row, self.sink_scale, self.sink_pct, self.sink_icon = \
+            self._slider_row(sink_vol, sink_muted, 'audio', vol_icon(sink_muted),
+                             self._toggle_sink_mute, '@DEFAULT_AUDIO_SINK@')
+        box.pack_start(sink_row, False, False, 4)
+
+        # ╔═══ ENTRÉE ══════════════════════════════════════════════════════════╗
+        sep1 = Gtk.Label(label='─' * 34)
+        sep1.set_name('separator')
+        box.pack_start(sep1, False, False, 0)
+
+        box.pack_start(self._section_header('ENTRÉE', '󰍬'), False, False, 0)
+        box.pack_start(self._device_label(
+            get_node_name('@DEFAULT_AUDIO_SOURCE@')), False, False, 2)
+        src_row, self.src_scale, self.src_pct, self.src_icon = \
+            self._slider_row(src_vol, src_muted, 'audio', mic_icon(src_muted),
+                             self._toggle_src_mute, '@DEFAULT_AUDIO_SOURCE@')
+        box.pack_start(src_row, False, False, 4)
+
+        # ╔═══ LUMINOSITÉ ══════════════════════════════════════════════════════╗
+        sep2 = Gtk.Label(label='─' * 34)
+        sep2.set_name('separator')
+        box.pack_start(sep2, False, False, 0)
+
+        bright_row, self.bright_scale, self.bright_pct, self.bright_icon_lbl = \
+            self._bright_row(get_brightness())
+        box.pack_start(bright_row, False, False, 6)
+
+        # ── Refresh + fermeture ───────────────────────────────────────────────
+        GLib.timeout_add(2000, self._refresh)
+        self.connect('key-press-event', lambda w, e:
+                     self.destroy() if e.keyval == Gdk.KEY_Escape else None)
+        self.connect('focus-out-event', lambda *_: self.destroy())
+        self.show_all()
+        # GTK3 bug : set_value() avant réalisation → highlight width=0 à max
+        # Forcer un re-calcul après que les widgets sont visibles
+        GLib.idle_add(self._redraw_scales)
+        self.grab_focus()
+
+    def _redraw_scales(self):
+        """Force GTK3 à recalculer les highlights.
+        set_value(même_valeur) est un no-op — on oscille ±1 pour déclencher
+        un vrai recalcul de la position du highlight dans le trough."""
+        self._blk = True
+        for scale in [self.sink_scale, self.src_scale, self.bright_scale]:
+            v   = scale.get_value()
+            adj = scale.get_adjustment()
+            lo  = adj.get_lower()
+            scale.set_value(max(lo, v - 1))  # valeur différente → GTK recalcule
+            scale.set_value(v)               # retour à la valeur réelle
+        self._blk = False
+        return False
+
+    # ── Builders UI ───────────────────────────────────────────────────────────
+
+    def _section_header(self, label, icon):
+        row = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL, spacing=6)
+        ico = Gtk.Label(label=icon)
+        ico.set_name('section-label')
+        row.pack_start(ico, False, False, 0)
+        lbl = Gtk.Label(label=label)
+        lbl.set_name('section-label')
+        lbl.set_halign(Gtk.Align.START)
+        row.pack_start(lbl, True, True, 0)
+        return row
+
+    def _device_label(self, name):
+        lbl = Gtk.Label(label=name)
+        lbl.set_name('device-name')
+        lbl.set_halign(Gtk.Align.START)
+        lbl.set_ellipsize(3)
+        lbl.set_margin_start(4)
+        return lbl
+
+    def _slider_row(self, val, muted, css_class, icon_char, mute_cb, target):
+        """Retourne (row, scale, pct_label, icon_btn)"""
+        row = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL, spacing=6)
+
+        # Icône = bouton mute
+        icon_btn = Gtk.Button(label=icon_char)
+        icon_btn.set_name('mute-icon' if target == '@DEFAULT_AUDIO_SINK@' else 'mic-icon')
+        if muted:
+            icon_btn.get_style_context().add_class('muted')
+        icon_btn.connect('clicked', mute_cb)
+        row.pack_start(icon_btn, False, False, 0)
+
+        # Slider
+        scale = Gtk.Scale.new_with_range(Gtk.Orientation.HORIZONTAL, 0, 100, 5)
+        scale.set_value(val)
+        scale.set_draw_value(False)
+        scale.set_hexpand(True)
+        scale.get_style_context().add_class(css_class)
+        if muted:
+            scale.get_style_context().add_class('muted')
+        scale.connect('value-changed', lambda s, t=target:
+                      self._on_audio_changed(s, pct_lbl, t))
+        row.pack_start(scale, True, True, 0)
+
+        # %
+        pct_lbl = Gtk.Label(label=f'{val}%')
+        pct_lbl.set_name('pct-label')
+        pct_lbl.set_halign(Gtk.Align.END)
+        row.pack_end(pct_lbl, False, False, 0)
+
+        return row, scale, pct_lbl, icon_btn
+
+    def _bright_row(self, pct):
+        row = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL, spacing=8)
+
+        icon_lbl = Gtk.Label(label=bright_icon(pct))
+        icon_lbl.set_name('bright-icon')
+        row.pack_start(icon_lbl, False, False, 0)
+
+        scale = Gtk.Scale.new_with_range(Gtk.Orientation.HORIZONTAL, 1, 100, 5)
+        scale.set_value(pct)
+        scale.set_draw_value(False)
+        scale.set_hexpand(True)
+        scale.get_style_context().add_class('bright')
+        scale.connect('value-changed', self._on_bright_changed)
+        row.pack_start(scale, True, True, 0)
+
+        pct_lbl = Gtk.Label(label=f'{pct}%')
+        pct_lbl.set_name('pct-label')
+        pct_lbl.set_halign(Gtk.Align.END)
+        row.pack_end(pct_lbl, False, False, 0)
+
+        return row, scale, pct_lbl, icon_lbl
+
+    # ── Handlers ──────────────────────────────────────────────────────────────
+
+    def _on_audio_changed(self, scale, pct_lbl, target):
+        if self._blk:
+            return
+        v = int(scale.get_value())
+        pct_lbl.set_label(f'{v}%')
+        if target == '@DEFAULT_AUDIO_SINK@':
+            set_sink_vol(v)
+        else:
+            set_source_vol(v)
+
+    def _on_bright_changed(self, scale):
+        if self._blk:
+            return
+        v = int(scale.get_value())
+        self.bright_pct.set_label(f'{v}%')
+        self.bright_icon_lbl.set_label(bright_icon(v))
+        set_brightness(v)
+
+    def _apply_mute(self, scale, icon_btn, muted, icon_fn):
+        sc = scale.get_style_context()
+        bc = icon_btn.get_style_context()
+        if muted:
+            sc.add_class('muted')
+            bc.add_class('muted')
+        else:
+            sc.remove_class('muted')
+            bc.remove_class('muted')
+        icon_btn.set_label(icon_fn(muted))
+
+    def _toggle_sink_mute(self, _btn):
+        toggle_sink_mute()
+        _, self._sink_muted = get_sink_volume()
+        self._apply_mute(self.sink_scale, self.sink_icon,
+                         self._sink_muted, vol_icon)
+
+    def _toggle_src_mute(self, _btn):
+        toggle_source_mute()
+        _, self._src_muted = get_source_volume()
+        self._apply_mute(self.src_scale, self.src_icon,
+                         self._src_muted, mic_icon)
+
+    def _refresh(self):
+        sink_vol, sink_muted = get_sink_volume()
+        src_vol,  src_muted  = get_source_volume()
+
+        if sink_muted != self._sink_muted:
+            self._sink_muted = sink_muted
+            self._apply_mute(self.sink_scale, self.sink_icon,
+                             sink_muted, vol_icon)
+        if src_muted != self._src_muted:
+            self._src_muted = src_muted
+            self._apply_mute(self.src_scale, self.src_icon,
+                             src_muted, mic_icon)
+
+        self._blk = True
+        self.sink_scale.set_value(sink_vol)
+        self.sink_pct.set_label(f'{sink_vol}%')
+        self.src_scale.set_value(src_vol)
+        self.src_pct.set_label(f'{src_vol}%')
+        self._blk = False
+
+        return True
+
+
+if __name__ == '__main__':
+    win = MediaPopup()
+    win.connect('destroy', Gtk.main_quit)
+    Gtk.main()
--- a/INSTALL/configs/waybar/scripts/vc-volume-popup.py
+++ b/INSTALL/configs/waybar/scripts/vc-volume-popup.py
@@ -0,0 +1,422 @@
+#!/usr/bin/env python3
+# vc-volume-popup.py — Popup volume slider violet-chaton
+# Lancé par le clic sur le module wireplumber de waybar
+
+import gi
+gi.require_version('Gtk', '3.0')
+gi.require_version('GtkLayerShell', '0.1')
+from gi.repository import Gtk, Gdk, GtkLayerShell, GLib
+import subprocess
+import os
+import re
+
+# ── CSS ───────────────────────────────────────────────────────────────────────
+
+CSS = b"""
+window {
+    background-color: rgba(52, 28, 74, 0.93);
+    border: 3px solid rgba(255, 121, 198, 0.78);
+    border-radius: 14px;
+}
+
+#container {
+    padding: 14px 20px 16px 20px;
+}
+
+#vol-icon {
+    color: #ff79c6;
+    font-family: "JetBrainsMono Nerd Font";
+    font-size: 18px;
+    min-width: 24px;
+}
+
+#vol-title {
+    color: rgba(248, 248, 242, 0.55);
+    font-family: "JetBrainsMono Nerd Font";
+    font-size: 11px;
+}
+
+#sink-name {
+    color: #8be9fd;
+    font-family: "JetBrainsMono Nerd Font";
+    font-size: 11px;
+    font-weight: bold;
+}
+
+#vol-pct {
+    color: #f8f8f2;
+    font-family: "JetBrainsMono Nerd Font";
+    font-size: 13px;
+    font-weight: bold;
+    min-width: 44px;
+}
+
+#separator {
+    color: rgba(92, 73, 108, 0.60);
+    margin: 4px 0;
+}
+
+scale trough {
+    background-color: rgba(92, 73, 108, 0.55);
+    border-radius: 3px;
+    min-height: 6px;
+    border: none;
+}
+
+scale highlight {
+    background-color: #ff79c6;
+    border-radius: 3px;
+    border: none;
+}
+
+scale slider {
+    background-color: #f8f8f2;
+    border-radius: 50%;
+    min-width: 18px;
+    min-height: 18px;
+    border: 2px solid rgba(255, 121, 198, 0.80);
+    box-shadow: none;
+    transition: none;
+}
+
+scale slider:hover {
+    background-color: #e79cfe;
+    border-color: #ff79c6;
+}
+
+#mute-btn {
+    background: rgba(73, 49, 97, 0.50);
+    border: 1px solid rgba(92, 73, 108, 0.60);
+    border-radius: 8px;
+    color: rgba(248, 248, 242, 0.65);
+    font-family: "JetBrainsMono Nerd Font";
+    font-size: 12px;
+    padding: 5px 16px;
+    margin-top: 6px;
+}
+
+#mute-btn:hover {
+    background: rgba(255, 121, 198, 0.18);
+    border-color: rgba(255, 121, 198, 0.45);
+    color: #ff79c6;
+}
+
+#mute-btn.muted {
+    color: #f38ba8;
+    border-color: rgba(243, 139, 168, 0.45);
+    background: rgba(243, 139, 168, 0.10);
+}
+
+#mic-btn {
+    background: rgba(73, 49, 97, 0.50);
+    border: 1px solid rgba(139, 233, 253, 0.35);
+    border-radius: 8px;
+    color: #8be9fd;
+    font-family: "JetBrainsMono Nerd Font";
+    font-size: 12px;
+    padding: 5px 16px;
+    margin-top: 4px;
+}
+
+#mic-btn:hover {
+    background: rgba(139, 233, 253, 0.12);
+    border-color: rgba(139, 233, 253, 0.60);
+    color: #8be9fd;
+}
+
+#mic-btn.muted {
+    color: #f38ba8;
+    border-color: rgba(243, 139, 168, 0.45);
+    background: rgba(243, 139, 168, 0.10);
+}
+"""
+
+POPUP_WIDTH = 300
+
+# ── Audio helpers ─────────────────────────────────────────────────────────────
+
+def get_volume():
+    """Retourne (volume 0-100, is_muted)"""
+    try:
+        r = subprocess.run(
+            ['wpctl', 'get-volume', '@DEFAULT_AUDIO_SINK@'],
+            capture_output=True, text=True, timeout=2
+        )
+        parts = r.stdout.strip().split()
+        vol = int(float(parts[1]) * 100)
+        muted = '[MUTED]' in r.stdout
+        return min(max(vol, 0), 100), muted
+    except Exception:
+        return 50, False
+
+def get_sink_name():
+    """Retourne le nom humain de la sortie audio active."""
+    try:
+        r = subprocess.run(
+            ['wpctl', 'inspect', '@DEFAULT_AUDIO_SINK@'],
+            capture_output=True, text=True, timeout=2
+        )
+        # Chercher node.description en priorité, sinon node.nick
+        for field in ('node.description', 'node.nick'):
+            m = re.search(rf'{field}\s*=\s*"([^"]+)"', r.stdout)
+            if m:
+                return m.group(1)
+    except Exception:
+        pass
+    return 'Sortie audio'
+
+def set_volume(vol):
+    subprocess.run(
+        ['wpctl', 'set-volume', '-l', '1.0', '@DEFAULT_AUDIO_SINK@', f'{vol}%'],
+        capture_output=True
+    )
+    # Feedback wob (non-bloquant)
+    fifo = '/tmp/wob.fifo'
+    if os.path.exists(fifo):
+        try:
+            fd = os.open(fifo, os.O_WRONLY | os.O_NONBLOCK)
+            os.write(fd, f'{vol}\n'.encode())
+            os.close(fd)
+        except OSError:
+            pass
+
+def toggle_mute():
+    subprocess.run(
+        ['wpctl', 'set-mute', '@DEFAULT_AUDIO_SINK@', 'toggle'],
+        capture_output=True
+    )
+
+def get_mic_muted():
+    """Retourne True si le micro actif est muté."""
+    try:
+        r = subprocess.run(
+            ['wpctl', 'get-volume', '@DEFAULT_AUDIO_SOURCE@'],
+            capture_output=True, text=True, timeout=2
+        )
+        return '[MUTED]' in r.stdout
+    except Exception:
+        return False
+
+def toggle_mic_mute():
+    subprocess.run(
+        ['wpctl', 'set-mute', '@DEFAULT_AUDIO_SOURCE@', 'toggle'],
+        capture_output=True
+    )
+
+def vol_icon(vol, muted):
+    if muted or vol == 0:
+        return '󰝟'
+    if vol < 50:
+        return '󰕿'
+    return '󰕾'
+
+# ── Popup ─────────────────────────────────────────────────────────────────────
+
+class VolumePopup(Gtk.Window):
+    def __init__(self):
+        super().__init__()
+        self._blocked = False
+
+        # ── Position : centré sous le module wireplumber ──────────────────────
+        # Wireplumber = 1er module de la pill droite (côté droit de l'écran).
+        # On centre le popup horizontalement sous ce module.
+        display = Gdk.Display.get_default()
+        monitor = display.get_primary_monitor() if display else None
+        if monitor:
+            screen_w = monitor.get_geometry().width
+        else:
+            screen_w = 1920  # fallback
+
+        # La pill droite a ~16px de marge depuis le bord droit.
+        # Le module wireplumber est le 1er élément : ~180px depuis le bord droit.
+        module_center = screen_w - 16 - 180
+        margin_left = max(0, module_center - POPUP_WIDTH // 2)
+
+        GtkLayerShell.init_for_window(self)
+        GtkLayerShell.set_layer(self, GtkLayerShell.Layer.OVERLAY)
+        GtkLayerShell.set_anchor(self, GtkLayerShell.Edge.TOP, True)
+        GtkLayerShell.set_anchor(self, GtkLayerShell.Edge.LEFT, True)
+        GtkLayerShell.set_margin(self, GtkLayerShell.Edge.TOP, 66)
+        GtkLayerShell.set_margin(self, GtkLayerShell.Edge.LEFT, margin_left)
+        GtkLayerShell.set_keyboard_mode(self, GtkLayerShell.KeyboardMode.ON_DEMAND)
+        GtkLayerShell.set_exclusive_zone(self, -1)
+
+        self.set_decorated(False)
+        self.set_resizable(False)
+        self.set_default_size(POPUP_WIDTH, -1)
+
+        # ── CSS ───────────────────────────────────────────────────────────────
+        provider = Gtk.CssProvider()
+        provider.load_from_data(CSS)
+        Gtk.StyleContext.add_provider_for_screen(
+            Gdk.Screen.get_default(),
+            provider,
+            Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION
+        )
+
+        # ── État initial ──────────────────────────────────────────────────────
+        vol, muted = get_volume()
+        self._muted = muted
+        self._mic_muted = get_mic_muted()
+        sink = get_sink_name()
+
+        # ── Layout ────────────────────────────────────────────────────────────
+        container = Gtk.Box(orientation=Gtk.Orientation.VERTICAL, spacing=0)
+        container.set_name('container')
+        self.add(container)
+
+        # Ligne sink (sortie active)
+        sink_row = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL, spacing=6)
+        sink_icon = Gtk.Label(label='󰓃')
+        sink_icon.set_name('vol-title')
+        sink_row.pack_start(sink_icon, False, False, 0)
+        self.sink_label = Gtk.Label(label=sink)
+        self.sink_label.set_name('sink-name')
+        self.sink_label.set_halign(Gtk.Align.START)
+        self.sink_label.set_ellipsize(3)  # PANGO_ELLIPSIZE_END
+        sink_row.pack_start(self.sink_label, True, True, 0)
+        container.pack_start(sink_row, False, False, 0)
+
+        # Séparateur
+        sep = Gtk.Label(label='─' * 30)
+        sep.set_name('separator')
+        container.pack_start(sep, False, False, 4)
+
+        # En-tête volume : icône + "Volume" + %
+        header = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL, spacing=8)
+        self.icon = Gtk.Label(label=vol_icon(vol, muted))
+        self.icon.set_name('vol-icon')
+        header.pack_start(self.icon, False, False, 0)
+
+        title = Gtk.Label(label='Volume')
+        title.set_name('vol-title')
+        title.set_halign(Gtk.Align.START)
+        header.pack_start(title, True, True, 0)
+
+        self.pct = Gtk.Label(label=f'{vol}%')
+        self.pct.set_name('vol-pct')
+        self.pct.set_halign(Gtk.Align.END)
+        header.pack_end(self.pct, False, False, 0)
+        container.pack_start(header, False, False, 0)
+
+        # Slider
+        self.scale = Gtk.Scale.new_with_range(
+            Gtk.Orientation.HORIZONTAL, 0, 100, 5
+        )
+        self.scale.set_value(vol)
+        self.scale.set_draw_value(False)
+        self.scale.set_hexpand(True)
+        self.scale.connect('value-changed', self._on_changed)
+        container.pack_start(self.scale, False, False, 0)
+
+        # Bouton mute
+        self.mute_btn = Gtk.Button(label=f'󰖁  {"Remettre le son" if muted else "Muet"}')
+        self.mute_btn.set_name('mute-btn')
+        self.mute_btn.set_halign(Gtk.Align.CENTER)
+        if muted:
+            self.mute_btn.get_style_context().add_class('muted')
+        self.mute_btn.connect('clicked', self._on_mute)
+        container.pack_start(self.mute_btn, False, False, 0)
+
+        # ── Section micro ─────────────────────────────────────────────────────
+        sep2 = Gtk.Label(label='─' * 30)
+        sep2.set_name('separator')
+        container.pack_start(sep2, False, False, 4)
+
+        mic_row = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL, spacing=8)
+        mic_icon = Gtk.Label(label='󰍬')
+        mic_icon.set_name('vol-title')
+        mic_icon.set_markup('<span font_family="JetBrainsMono Nerd Font" size="large">󰍬</span>')
+        mic_row.pack_start(mic_icon, False, False, 0)
+
+        mic_title = Gtk.Label(label='Micro')
+        mic_title.set_name('vol-title')
+        mic_title.set_halign(Gtk.Align.START)
+        mic_row.pack_start(mic_title, True, True, 0)
+
+        mic_label = '󰍭  Coupé' if self._mic_muted else '󰍬  Actif'
+        self.mic_btn = Gtk.Button(label=mic_label)
+        self.mic_btn.set_name('mic-btn')
+        if self._mic_muted:
+            self.mic_btn.get_style_context().add_class('muted')
+        self.mic_btn.connect('clicked', self._on_mic_mute)
+        mic_row.pack_end(self.mic_btn, False, False, 0)
+
+        container.pack_start(mic_row, False, False, 0)
+
+        # ── Refresh périodique (détecte changement de sink/micro) ─────────────
+        GLib.timeout_add(2000, self._refresh_sink)
+
+        # ── Fermeture ─────────────────────────────────────────────────────────
+        self.connect('key-press-event', self._on_key)
+        self.connect('focus-out-event', lambda *_: self.destroy())
+
+        self.show_all()
+        self.grab_focus()
+
+    def _on_changed(self, scale):
+        if self._blocked:
+            return
+        vol = int(scale.get_value())
+        self.pct.set_label(f'{vol}%')
+        self.icon.set_label(vol_icon(vol, self._muted))
+        set_volume(vol)
+
+    def _on_mute(self, btn):
+        toggle_mute()
+        _, self._muted = get_volume()
+        vol = int(self.scale.get_value())
+        self.icon.set_label(vol_icon(vol, self._muted))
+        if self._muted:
+            btn.get_style_context().add_class('muted')
+            btn.set_label('󰕿  Remettre le son')
+        else:
+            btn.get_style_context().remove_class('muted')
+            btn.set_label('󰖁  Muet')
+
+    def _refresh_sink(self):
+        """Met à jour la sortie et l'état du micro si changement détecté."""
+        # Sortie audio
+        sink = get_sink_name()
+        if self.sink_label.get_label() != sink:
+            self.sink_label.set_label(sink)
+            vol, muted = get_volume()
+            self._blocked = True
+            self.scale.set_value(vol)
+            self._blocked = False
+            self.pct.set_label(f'{vol}%')
+            self._muted = muted
+            self.icon.set_label(vol_icon(vol, muted))
+
+        # Micro
+        mic_muted = get_mic_muted()
+        if mic_muted != self._mic_muted:
+            self._mic_muted = mic_muted
+            if mic_muted:
+                self.mic_btn.get_style_context().add_class('muted')
+                self.mic_btn.set_label('󰍭  Coupé')
+            else:
+                self.mic_btn.get_style_context().remove_class('muted')
+                self.mic_btn.set_label('󰍬  Actif')
+
+        return True  # continuer le timer
+
+    def _on_mic_mute(self, btn):
+        toggle_mic_mute()
+        self._mic_muted = get_mic_muted()
+        if self._mic_muted:
+            btn.get_style_context().add_class('muted')
+            btn.set_label('󰍭  Coupé')
+        else:
+            btn.get_style_context().remove_class('muted')
+            btn.set_label('󰍬  Actif')
+
+    def _on_key(self, _widget, event):
+        if event.keyval == Gdk.KEY_Escape:
+            self.destroy()
+
+
+if __name__ == '__main__':
+    win = VolumePopup()
+    win.connect('destroy', Gtk.main_quit)
+    Gtk.main()
--- a/INSTALL/configs/waybar/scripts/wob-brightness.sh
+++ b/INSTALL/configs/waybar/scripts/wob-brightness.sh
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+# wob-brightness.sh — scroll luminosité + feedback wob
+# Usage: wob-brightness.sh up|down
+
+STEP=5
+FIFO="/tmp/wob.fifo"
+
+case "$1" in
+    up)   brightnessctl set "${STEP}%+" -q ;;
+    down) brightnessctl set "${STEP}%-" -q ;;
+esac
+
+# Feedback overlay
+if [[ -p "$FIFO" ]]; then
+    BRIGHT=$(brightnessctl -m 2>/dev/null | awk -F, '{gsub(/%/,"",$4); print int($4)}')
+    echo "b:${BRIGHT}" > "$FIFO"
+fi
--- a/INSTALL/configs/waybar/scripts/wob-overlay.py
+++ b/INSTALL/configs/waybar/scripts/wob-overlay.py
@@ -0,0 +1,227 @@
+#!/usr/bin/env python3
+# wob-overlay.py — Overlay volume/luminosité violet-chaton (remplace wob)
+# Protocole FIFO : "v:N" = volume (rose), "b:N" = luminosité (cyan), "N" = volume
+
+import gi
+gi.require_version('Gtk', '3.0')
+gi.require_version('GtkLayerShell', '0.1')
+from gi.repository import Gtk, Gdk, GtkLayerShell, GLib
+import os
+import threading
+
+FIFO          = '/tmp/wob.fifo'
+POPUP_WIDTH   = 280
+POPUP_HEIGHT  = -1
+MARGIN_BOTTOM = 48
+HIDE_DELAY    = 1200  # ms
+
+CSS = """
+window {
+    background: transparent;
+}
+
+#wob-box {
+    background-color: rgba(38, 21, 55, 0.92);
+    border: 2px solid rgba(92, 73, 108, 0.80);
+    border-radius: 12px;
+    padding: 10px 16px;
+}
+
+#wob-box.vol {
+    border-color: rgba(255, 121, 198, 0.85);
+}
+
+#wob-box.bright {
+    border-color: rgba(139, 233, 253, 0.85);
+}
+
+#wob-icon {
+    font-family: "JetBrainsMono Nerd Font";
+    font-size: 15px;
+    min-width: 22px;
+    margin-right: 4px;
+}
+
+#wob-pct {
+    color: #f8f8f2;
+    font-family: "JetBrainsMono Nerd Font";
+    font-size: 11px;
+    font-weight: bold;
+    min-width: 36px;
+    margin-left: 6px;
+}
+
+/* ── Volume (rose) ──────────────────────────────────────────── */
+
+progressbar.vol trough {
+    background-color: rgba(92, 73, 108, 0.45);
+    border-radius: 5px;
+    min-height: 7px;
+    border: none;
+}
+
+progressbar.vol progress {
+    background-color: #ff79c6;
+    border-radius: 5px;
+    border: none;
+    min-height: 7px;
+}
+
+/* ── Luminosité (cyan) ──────────────────────────────────────── */
+
+progressbar.bright trough {
+    background-color: rgba(92, 73, 108, 0.45);
+    border-radius: 5px;
+    min-height: 7px;
+    border: none;
+}
+
+progressbar.bright progress {
+    background-color: #8be9fd;
+    border-radius: 5px;
+    border: none;
+    min-height: 7px;
+}
+"""
+
+VOL_ICONS   = ['󰕿', '󰖀', '󰕾']
+BRIGHT_ICONS = ['󰃞', '󰃟', '󰃠']
+
+def _icon(icons, pct):
+    if pct <= 0:
+        return icons[0]
+    if pct < 50:
+        return icons[1]
+    return icons[2]
+
+
+class WobOverlay(Gtk.Window):
+    def __init__(self):
+        super().__init__()
+        self._hide_timer = None
+
+        # ── Layer shell ──────────────────────────────────────────────────────
+        GtkLayerShell.init_for_window(self)
+        GtkLayerShell.set_layer(self, GtkLayerShell.Layer.OVERLAY)
+        GtkLayerShell.set_anchor(self, GtkLayerShell.Edge.BOTTOM, True)
+        GtkLayerShell.set_margin(self, GtkLayerShell.Edge.BOTTOM, MARGIN_BOTTOM)
+        GtkLayerShell.set_exclusive_zone(self, -1)
+        GtkLayerShell.set_keyboard_mode(self, GtkLayerShell.KeyboardMode.NONE)
+
+        self.set_decorated(False)
+        self.set_resizable(False)
+        self.set_app_paintable(True)
+        self.set_default_size(POPUP_WIDTH, POPUP_HEIGHT)
+
+        # Fenêtre transparente
+        screen = self.get_screen()
+        visual = screen.get_rgba_visual()
+        if visual:
+            self.set_visual(visual)
+
+        # ── CSS ──────────────────────────────────────────────────────────────
+        provider = Gtk.CssProvider()
+        provider.load_from_data(CSS.encode())
+        Gtk.StyleContext.add_provider_for_screen(
+            Gdk.Screen.get_default(), provider,
+            Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION
+        )
+
+        # ── Layout ───────────────────────────────────────────────────────────
+        outer = Gtk.Box()
+        outer.set_name('wob-box')
+        self._box = outer
+        self.add(outer)
+
+        self._icon_lbl = Gtk.Label()
+        self._icon_lbl.set_name('wob-icon')
+        outer.pack_start(self._icon_lbl, False, False, 0)
+
+        self._bar = Gtk.ProgressBar()
+        self._bar.set_hexpand(True)
+        self._bar.set_valign(Gtk.Align.CENTER)
+        outer.pack_start(self._bar, True, True, 0)
+
+        self._pct_lbl = Gtk.Label()
+        self._pct_lbl.set_name('wob-pct')
+        self._pct_lbl.set_halign(Gtk.Align.END)
+        outer.pack_end(self._pct_lbl, False, False, 0)
+
+        self.show_all()
+        self.hide()
+
+    def show_value(self, val, kind='v'):
+        """Appelé depuis le thread FIFO via GLib.idle_add."""
+        val = max(0, min(100, val))
+        fraction = val / 100.0
+
+        # Icône + couleur selon le type
+        if kind == 'b':
+            icon = _icon(BRIGHT_ICONS, val)
+            css_class = 'bright'
+        else:
+            icon = _icon(VOL_ICONS, val)
+            css_class = 'vol'
+
+        sc  = self._bar.get_style_context()
+        bsc = self._box.get_style_context()
+        for c in ['vol', 'bright']:
+            sc.remove_class(c)
+            bsc.remove_class(c)
+        sc.add_class(css_class)
+        bsc.add_class(css_class)
+
+        self._icon_lbl.set_label(icon)
+        self._icon_lbl.set_markup(
+            f'<span foreground="{"#8be9fd" if kind == "b" else "#ff79c6"}">{icon}</span>'
+        )
+        self._bar.set_fraction(fraction)
+        self._pct_lbl.set_label(f'{val}%')
+
+        self.show()
+
+        # Reset timer
+        if self._hide_timer:
+            GLib.source_remove(self._hide_timer)
+        self._hide_timer = GLib.timeout_add(HIDE_DELAY, self._do_hide)
+
+    def _do_hide(self):
+        self.hide()
+        self._hide_timer = None
+        return False
+
+
+def _fifo_reader(overlay):
+    """Thread : lit le FIFO en boucle et schedule les mises à jour UI."""
+    while True:
+        try:
+            if not os.path.exists(FIFO):
+                os.mkfifo(FIFO)
+            with open(FIFO, 'r') as f:
+                for line in f:
+                    line = line.strip()
+                    if not line:
+                        continue
+                    # Protocole : "v:N", "b:N" ou plain "N"
+                    if ':' in line:
+                        kind, _, raw = line.partition(':')
+                    else:
+                        kind, raw = 'v', line
+                    try:
+                        val = int(raw)
+                        GLib.idle_add(overlay.show_value, val, kind)
+                    except ValueError:
+                        pass
+        except OSError:
+            import time
+            time.sleep(0.5)
+
+
+if __name__ == '__main__':
+    win = WobOverlay()
+    win.connect('destroy', Gtk.main_quit)
+
+    t = threading.Thread(target=_fifo_reader, args=(win,), daemon=True)
+    t.start()
+
+    Gtk.main()
--- a/INSTALL/configs/waybar/scripts/wob-start.sh
+++ b/INSTALL/configs/waybar/scripts/wob-start.sh
@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+# wob-start.sh — lance l'overlay violet-chaton via FIFO
+# Appelé au démarrage de session (autostart)
+
+FIFO="/tmp/wob.fifo"
+
+pkill -f wob-overlay.py 2>/dev/null
+rm -f "$FIFO"
+mkfifo "$FIFO"
+
+# Ouvrir le FIFO en lecture+écriture sur fd3 :
+# empêche l'overlay de recevoir EOF entre deux écritures
+exec 3<> "$FIFO"
+python3 "$HOME/.config/waybar/scripts/wob-overlay.py" &
+disown $!
--- a/INSTALL/configs/waybar/scripts/wob-volume.sh
+++ b/INSTALL/configs/waybar/scripts/wob-volume.sh
@@ -0,0 +1,28 @@
+#!/usr/bin/env bash
+# wob-volume.sh — scroll volume + feedback wob
+# Usage: wob-volume.sh up|down|mute
+
+STEP=5
+FIFO="/tmp/wob.fifo"
+
+get_vol() {
+    wpctl get-volume @DEFAULT_AUDIO_SINK@ 2>/dev/null | \
+        LC_ALL=C awk '{v=int($2*100); if(v>100)v=100; print v}'
+}
+
+case "$1" in
+    up)
+        wpctl set-volume -l 1.0 @DEFAULT_AUDIO_SINK@ "${STEP}%+"
+        ;;
+    down)
+        wpctl set-volume @DEFAULT_AUDIO_SINK@ "${STEP}%-"
+        ;;
+    mute)
+        wpctl set-mute @DEFAULT_AUDIO_SINK@ toggle
+        ;;
+esac
+
+# Feedback overlay
+if [[ -p "$FIFO" ]]; then
+    echo "v:$(get_vol)" > "$FIFO"
+fi
--- a/INSTALL/configs/wob/wob.ini
+++ b/INSTALL/configs/wob/wob.ini
@@ -0,0 +1,20 @@
+# ── violet-chaton wob config (v0.14.2) ───────────────────────────────────────
+
+timeout              = 1000
+max                  = 100
+width                = 260
+height               = 36
+border_offset        = 4
+border_size          = 2
+bar_padding          = 4
+anchor               = bottom
+margin               = 40
+
+background_color          = 261537e0
+border_color              = 5C496Ccc
+bar_color                 = ff79c6ff
+
+overflow_mode             = wrap
+overflow_bar_color        = f38ba8ff
+overflow_background_color = 261537e0
+overflow_border_color     = f38ba8cc
--- a/INSTALL/configs/wofi/config
+++ b/INSTALL/configs/wofi/config
@@ -0,0 +1,7 @@
+allow_markup=true
+insensitive=true
+hide_scroll=true
+matching=contains
+no_actions=true
+layer=overlay
+lines=15
--- a/INSTALL/install.sh
+++ b/INSTALL/install.sh
@@ -12,6 +12,14 @@ export INSTALL_LOG="$HOME/violet-chaton-install-$(date +%Y%m%d-%H%M%S).log"

 source "$SCRIPT_DIR/scripts/lib.sh"

+# ── Refus root ────────────────────────────────────────────────────────────────
+if [ "$EUID" -eq 0 ]; then
+    echo -e "${RED}${BOLD}  ERREUR : Ne pas lancer ce script en tant que root !${RESET}"
+    echo -e "  Lance-le en tant qu'utilisateur normal : ${CYAN}bash install.sh${RESET}"
+    echo -e "  ${MUTED}(sudo sera demandé automatiquement quand nécessaire)${RESET}"
+    exit 1
+fi
+
 # ── Vérifications préalables ──────────────────────────────────────────────────
 check_requirements() {
    local ok=true
--- a/INSTALL/scripts/01-packages-apt.sh
+++ b/INSTALL/scripts/01-packages-apt.sh
@@ -19,6 +19,7 @@ PACKAGES=(
    chafa
    jq
    libgtk-3-bin
+    adw-gtk3
    nemo
    nemo-fileroller
    # fastfetch → installé via .deb GitHub (voir 02-packages-manual.sh)
@@ -26,6 +27,16 @@ PACKAGES=(
    btop
    # atuin  → installé via son propre script (voir 02-packages-manual.sh)
    # starship → installé via son propre script (voir 02-packages-manual.sh)
+    # ── Waybar + launcher + dépendances ──────────────────────────────────────
+    waybar
+    wob
+    wofi
+    brightnessctl
+    playerctl
+    wireplumber
+    python3-gi
+    gir1.2-gtk-3.0
+    gir1.2-gtklayershell-0.1
    # ── Fun & utils ──────────────────────────────────────────────────────────
    cmatrix
    toilet
--- a/INSTALL/scripts/03-deploy-configs.sh
+++ b/INSTALL/scripts/03-deploy-configs.sh
@@ -11,7 +11,14 @@ deploy_file() {
    local src="$1"
    local dst="$2"
    ensure_dir "$(dirname "$dst")"
-    if [ -f "$dst" ]; then
+    if [ -L "$dst" ]; then
+        # Symlink géré par COSMIC : sauvegarder la cible réelle puis supprimer le lien
+        local real; real=$(readlink -f "$dst")
+        local rel="${dst#"$HOME/"}"
+        ensure_dir "$BACKUP_DIR/$(dirname "$rel")"
+        cp "$real" "$BACKUP_DIR/$rel" 2>/dev/null
+        rm "$dst"
+    elif [ -f "$dst" ]; then
        local rel="${dst#"$HOME/"}"
        ensure_dir "$BACKUP_DIR/$(dirname "$rel")"
        cp "$dst" "$BACKUP_DIR/$rel" 2>/dev/null
@@ -82,6 +89,24 @@ else
    fail "CosmicTheme.Dark"
 fi

+step "COSMIC Theme Light..."
+backup_dir "$COSMIC_DST/com.system76.CosmicTheme.Light/v1"
+ensure_dir "$COSMIC_DST/com.system76.CosmicTheme.Light/v1"
+if cp "$COSMIC_SRC/com.system76.CosmicTheme.Light/v1/"* "$COSMIC_DST/com.system76.CosmicTheme.Light/v1/" 2>/dev/null; then
+    ok "CosmicTheme.Light"
+else
+    fail "CosmicTheme.Light"
+fi
+
+step "COSMIC AppList (favoris dock — pas d'apps en cours)..."
+backup_dir "$COSMIC_DST/com.system76.CosmicAppList/v1"
+ensure_dir "$COSMIC_DST/com.system76.CosmicAppList/v1"
+if cp "$COSMIC_SRC/com.system76.CosmicAppList/v1/"* "$COSMIC_DST/com.system76.CosmicAppList/v1/" 2>/dev/null; then
+    ok "CosmicAppList (filter_top_levels)"
+else
+    fail "CosmicAppList"
+fi
+
 step "COSMIC Theme Mode (dark)..."
 backup_dir "$COSMIC_DST/com.system76.CosmicTheme.Mode/v1"
 ensure_dir "$COSMIC_DST/com.system76.CosmicTheme.Mode/v1"
@@ -100,11 +125,27 @@ else
    fail "CosmicTerm"
 fi

-# ── GTK3 — thème violet-chaton ─────────────────────────────────────────────
-section "GTK3 — thème violet-chaton"
+# ── GTK3 / GTK4 — thème violet-chaton ─────────────────────────────────────
+section "GTK — thème violet-chaton"
+
+step "Thème GTK3 (adw-gtk3-dark + couleurs violet-chaton)..."
 ensure_dir "$HOME/.config/gtk-3.0"
 deploy_file "$THEMES/violet-chaton-gtk.css" "$HOME/.config/gtk-3.0/gtk.css"

+step "Thème GTK4 / libadwaita (couleurs violet-chaton)..."
+ensure_dir "$HOME/.config/gtk-4.0"
+deploy_file "$THEMES/violet-chaton-gtk.css" "$HOME/.config/gtk-4.0/gtk.css"
+
+step "Activation adw-gtk3-dark + dark mode (gsettings)..."
+if has_cmd gsettings; then
+    gsettings set org.gnome.desktop.interface gtk-theme 'adw-gtk3-dark' 2>/dev/null && \
+    gsettings set org.gnome.desktop.interface color-scheme 'prefer-dark' 2>/dev/null && \
+        ok "gtk-theme=adw-gtk3-dark, color-scheme=prefer-dark" || \
+        warn "gsettings GTK échoué — thème à appliquer manuellement"
+else
+    warn "gsettings non disponible — thème GTK à appliquer manuellement"
+fi
+
 # ── Nemo — gestionnaire de fichiers ────────────────────────────────────────
 section "Nemo — configuration et thème"

@@ -205,6 +246,105 @@ PYEOF
    fi
 fi

+# ── Waybar ─────────────────────────────────────────────────────────────────────
+section "Waybar — island floating 3 pills"
+deploy_file "$CONFIGS/waybar/config"       "$HOME/.config/waybar/config"
+deploy_file "$THEMES/violet-chaton-waybar.css" "$HOME/.config/waybar/style.css"
+deploy_file "$CONFIGS/waybar/cava-waybar.cfg"  "$HOME/.config/waybar/cava-waybar.cfg"
+
+step "Scripts waybar..."
+ensure_dir "$HOME/.config/waybar/scripts"
+for script in "$CONFIGS/waybar/scripts/"*.sh; do
+    dst="$HOME/.config/waybar/scripts/$(basename "$script")"
+    cp "$script" "$dst" && chmod +x "$dst"
+done
+for script in "$CONFIGS/waybar/scripts/"*.py; do
+    dst="$HOME/.config/waybar/scripts/$(basename "$script")"
+    cp "$script" "$dst" && chmod +x "$dst"
+done
+ok "Scripts waybar"
+
+# ── Autostart ───────────────────────────────────────────────────────────────────
+section "Autostart — waybar + wob"
+ensure_dir "$HOME/.config/autostart"
+deploy_file "$CONFIGS/autostart/waybar.desktop" "$HOME/.config/autostart/waybar.desktop"
+deploy_file "$CONFIGS/autostart/wob.desktop"    "$HOME/.config/autostart/wob.desktop"
+
+# ── Règle sudoers — profil énergie ──────────────────────────────────────────────
+section "Sudoers — profil énergie ACPI"
+SUDOERS_FILE="/etc/sudoers.d/waybar-power-profile"
+SUDOERS_RULE="$USER ALL=(ALL) NOPASSWD: /usr/bin/tee /sys/firmware/acpi/platform_profile"
+if [ -f "$SUDOERS_FILE" ]; then
+    ok "Règle sudoers déjà présente"
+else
+    step "Création de la règle sudoers (mot de passe sudo requis)..."
+    echo "$SUDOERS_RULE" > /tmp/waybar-pp-sudoers
+    if sudo cp /tmp/waybar-pp-sudoers "$SUDOERS_FILE" && sudo chmod 440 "$SUDOERS_FILE"; then
+        rm -f /tmp/waybar-pp-sudoers
+        ok "Règle sudoers créée"
+    else
+        rm -f /tmp/waybar-pp-sudoers
+        warn "Échec sudoers — changement de profil énergie nécessitera sudo"
+    fi
+fi
+
+# ── Règle udev — permissions platform_profile ────────────────────────────────
+section "udev — platform_profile accessible au groupe video"
+UDEV_FILE="/etc/udev/rules.d/90-platform-profile.rules"
+if [ -f "$UDEV_FILE" ]; then
+    ok "Règle udev déjà présente"
+else
+    step "Création de la règle udev (mot de passe sudo requis)..."
+    echo 'ACTION=="add|change", KERNEL=="platform_profile", SUBSYSTEM=="acpi", RUN+="/bin/chmod g+w /sys/firmware/acpi/platform_profile", RUN+="/bin/chgrp video /sys/firmware/acpi/platform_profile"' \
+        > /tmp/90-platform-profile.rules
+    if sudo cp /tmp/90-platform-profile.rules "$UDEV_FILE" && sudo chmod 644 "$UDEV_FILE"; then
+        rm -f /tmp/90-platform-profile.rules
+        sudo chmod g+w /sys/firmware/acpi/platform_profile 2>/dev/null
+        sudo chgrp video /sys/firmware/acpi/platform_profile 2>/dev/null
+        ok "Règle udev créée"
+    else
+        rm -f /tmp/90-platform-profile.rules
+        warn "Échec udev — redémarrage requis pour les permissions platform_profile"
+    fi
+fi
+
+# ── Wofi — launcher + power menu ────────────────────────────────────────────────
+section "Wofi — launcher violet-chaton"
+ensure_dir "$HOME/.config/wofi"
+deploy_file "$CONFIGS/wofi/config"                    "$HOME/.config/wofi/config"
+deploy_file "$THEMES/violet-chaton-wofi.css"          "$HOME/.config/wofi/style.css"
+deploy_file "$THEMES/violet-chaton-wofi-power.css"    "$HOME/.config/wofi/power-style.css"
+
+# ── Rofi ────────────────────────────────────────────────────────────────────────
+section "Rofi — thème violet-chaton"
+ensure_dir "$HOME/.config/rofi"
+deploy_file "$CONFIGS/rofi/config.rasi"          "$HOME/.config/rofi/config.rasi"
+deploy_file "$THEMES/violet-chaton-rofi.rasi"    "$HOME/.config/rofi/violet-chaton.rasi"
+
+# ── wob ─────────────────────────────────────────────────────────────────────────
+section "wob — overlay volume/luminosité"
+deploy_file "$CONFIGS/wob/wob.ini" "$HOME/.config/wob.ini"
+
+# ── Désactiver cosmic-osd (remplacé par wob) ─────────────────────────────────
+section "cosmic-osd — désactivation (wob le remplace)"
+if [ -f /usr/bin/cosmic-osd.real ]; then
+    ok "cosmic-osd déjà désactivé via dpkg-divert"
+elif [ -f /usr/bin/cosmic-osd ]; then
+    step "Divert de cosmic-osd (mot de passe sudo requis)..."
+    if sudo dpkg-divert --add --rename --divert /usr/bin/cosmic-osd.real /usr/bin/cosmic-osd; then
+        printf '#!/usr/bin/env bash\nexec sleep infinity\n' > /tmp/cosmic-osd-fake
+        chmod +x /tmp/cosmic-osd-fake
+        sudo cp /tmp/cosmic-osd-fake /usr/bin/cosmic-osd
+        rm -f /tmp/cosmic-osd-fake
+        pkill -x cosmic-osd 2>/dev/null
+        ok "cosmic-osd désactivé — wob gère les overlays"
+    else
+        warn "dpkg-divert échoué — cosmic-osd reste actif"
+    fi
+else
+    warn "cosmic-osd introuvable — rien à faire"
+fi
+
 # ── Logo fastfetch ─────────────────────────────────────────────────────────────
 section "Logo fastfetch"
 if [ -f "$SCRIPT_DIR/assets/violet-chaton-logo.png" ]; then
--- a/INSTALL/themes/cosmic/com.system76.CosmicAppList/v1/filter_top_levels
+++ b/INSTALL/themes/cosmic/com.system76.CosmicAppList/v1/filter_top_levels
@@ -0,0 +1 @@
+Some([])
--- a/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/accent
+++ b/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/accent
@@ -0,0 +1,74 @@
+(
+    base: (
+        red: 0.9058823,
+        green: 0.6117647,
+        blue: 0.99607843,
+        alpha: 1.0,
+    ),
+    hover: (
+        red: 0.7988549,
+        green: 0.5659659,
+        blue: 0.8900906,
+        alpha: 1.0,
+    ),
+    pressed: (
+        red: 0.81436175,
+        green: 0.6745583,
+        blue: 0.91372323,
+        alpha: 1.0,
+    ),
+    selected: (
+        red: 0.7988549,
+        green: 0.5659659,
+        blue: 0.8900906,
+        alpha: 1.0,
+    ),
+    selected_text: (
+        red: 0.9058823,
+        green: 0.6117647,
+        blue: 0.99607843,
+        alpha: 1.0,
+    ),
+    focus: (
+        red: 0.9058823,
+        green: 0.6117647,
+        blue: 0.99607843,
+        alpha: 1.0,
+    ),
+    divider: (
+        red: 0.9999203,
+        green: 0.99998146,
+        blue: 1.0,
+        alpha: 1.0,
+    ),
+    on: (
+        red: 0.9999203,
+        green: 0.99998146,
+        blue: 1.0,
+        alpha: 1.0,
+    ),
+    disabled: (
+        red: 0.9058823,
+        green: 0.6117647,
+        blue: 0.99607843,
+        alpha: 1.0,
+    ),
+    on_disabled: (
+        red: 0.9529013,
+        green: 0.8058731,
+        blue: 0.99803925,
+        alpha: 1.0,
+    ),
+    border: (
+        red: 0.9058823,
+        green: 0.6117647,
+        blue: 0.99607843,
+        alpha: 1.0,
+    ),
+    disabled_border: (
+        red: 0.9058823,
+        green: 0.6117647,
+        blue: 0.99607843,
+        alpha: 0.5,
+    ),
+)
--- a/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/accent_button
+++ b/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/accent_button
@@ -0,0 +1,74 @@
+(
+    base: (
+        red: 0.9058823,
+        green: 0.6117647,
+        blue: 0.99607843,
+        alpha: 1.0,
+    ),
+    hover: (
+        red: 0.7988549,
+        green: 0.5659659,
+        blue: 0.8900906,
+        alpha: 1.0,
+    ),
+    pressed: (
+        red: 0.81436175,
+        green: 0.6745583,
+        blue: 0.91372323,
+        alpha: 1.0,
+    ),
+    selected: (
+        red: 0.7988549,
+        green: 0.5659659,
+        blue: 0.8900906,
+        alpha: 1.0,
+    ),
+    selected_text: (
+        red: 0.9058823,
+        green: 0.6117647,
+        blue: 0.99607843,
+        alpha: 1.0,
+    ),
+    focus: (
+        red: 0.9058823,
+        green: 0.6117647,
+        blue: 0.99607843,
+        alpha: 1.0,
+    ),
+    divider: (
+        red: 0.84878576,
+        green: 0.8639131,
+        blue: 0.9608068,
+        alpha: 1.0,
+    ),
+    on: (
+        red: 0.9999203,
+        green: 0.99998146,
+        blue: 1.0,
+        alpha: 1.0,
+    ),
+    disabled: (
+        red: 0.9058823,
+        green: 0.6117647,
+        blue: 0.99607843,
+        alpha: 1.0,
+    ),
+    on_disabled: (
+        red: 0.9999203,
+        green: 0.99998146,
+        blue: 1.0,
+        alpha: 0.5,
+    ),
+    border: (
+        red: 0.9058823,
+        green: 0.6117647,
+        blue: 0.99607843,
+        alpha: 1.0,
+    ),
+    disabled_border: (
+        red: 0.9058823,
+        green: 0.6117647,
+        blue: 0.99607843,
+        alpha: 0.5,
+    ),
+)
--- a/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/accent_text
+++ b/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/accent_text
@@ -0,0 +1 @@
+None
--- a/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/active_hint
+++ b/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/active_hint
@@ -0,0 +1 @@
+3
--- a/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/background
+++ b/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/background
@@ -0,0 +1,100 @@
+(
+    base: (
+        red: 0.20392156,
+        green: 0.109803915,
+        blue: 0.2901961,
+        alpha: 1.0,
+    ),
+    component: (
+        base: (
+            red: 0.28618598,
+            green: 0.19189146,
+            blue: 0.3797182,
+            alpha: 1.0,
+        ),
+        hover: (
+            red: 0.25756738,
+            green: 0.17270231,
+            blue: 0.3417464,
+            alpha: 1.0,
+        ),
+        pressed: (
+            red: 0.22894879,
+            green: 0.15351318,
+            blue: 0.30377457,
+            alpha: 1.0,
+        ),
+        selected: (
+            red: 0.25756738,
+            green: 0.17270231,
+            blue: 0.3417464,
+            alpha: 1.0,
+        ),
+        selected_text: (
+            red: 0.9058823,
+            green: 0.6117647,
+            blue: 0.99607843,
+            alpha: 1.0,
+        ),
+        focus: (
+            red: 0.9058823,
+            green: 0.6117647,
+            blue: 0.99607843,
+            alpha: 1.0,
+        ),
+        divider: (
+            red: 0.8318751,
+            green: 0.8318648,
+            blue: 0.80908096,
+            alpha: 0.2,
+        ),
+        on: (
+            red: 0.8318751,
+            green: 0.8318648,
+            blue: 0.80908096,
+            alpha: 1.0,
+        ),
+        disabled: (
+            red: 0.28618598,
+            green: 0.19189146,
+            blue: 0.3797182,
+            alpha: 0.5,
+        ),
+        on_disabled: (
+            red: 0.8318751,
+            green: 0.8318648,
+            blue: 0.80908096,
+            alpha: 0.65,
+        ),
+        border: (
+            red: 0.072988935,
+            green: 0.079405405,
+            blue: 0.14595589,
+            alpha: 1.0,
+        ),
+        disabled_border: (
+            red: 0.072988935,
+            green: 0.079405405,
+            blue: 0.14595589,
+            alpha: 0.5,
+        ),
+    ),
+    divider: (
+        red: 0.3609102,
+        green: 0.285616,
+        blue: 0.42522332,
+        alpha: 1.0,
+    ),
+    on: (
+        red: 0.98886484,
+        green: 0.98886436,
+        blue: 0.9653322,
+        alpha: 1.0,
+    ),
+    small_widget: (
+        red: 0.20783836,
+        green: 0.20930338,
+        blue: 0.23179808,
+        alpha: 0.25,
+    ),
+)
--- a/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/button
+++ b/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/button
@@ -0,0 +1,74 @@
+(
+    base: (
+        red: 0.16402894,
+        green: 0.17314792,
+        blue: 0.246458,
+        alpha: 0.25,
+    ),
+    hover: (
+        red: 0.15616347,
+        green: 0.16312802,
+        blue: 0.2164568,
+        alpha: 0.4,
+    ),
+    pressed: (
+        red: 0.3942264,
+        green: 0.40330547,
+        blue: 0.46497566,
+        alpha: 0.625,
+    ),
+    selected: (
+        red: 0.15616347,
+        green: 0.16312802,
+        blue: 0.2164568,
+        alpha: 0.4,
+    ),
+    selected_text: (
+        red: 0.9058823,
+        green: 0.6117647,
+        blue: 0.99607843,
+        alpha: 1.0,
+    ),
+    focus: (
+        red: 0.9058823,
+        green: 0.6117647,
+        blue: 0.99607843,
+        alpha: 1.0,
+    ),
+    divider: (
+        red: 0.8318751,
+        green: 0.8318648,
+        blue: 0.80908096,
+        alpha: 0.2,
+    ),
+    on: (
+        red: 0.8318751,
+        green: 0.8318648,
+        blue: 0.80908096,
+        alpha: 1.0,
+    ),
+    disabled: (
+        red: 0.16402894,
+        green: 0.17314792,
+        blue: 0.246458,
+        alpha: 0.125,
+    ),
+    on_disabled: (
+        red: 0.8318751,
+        green: 0.8318648,
+        blue: 0.80908096,
+        alpha: 0.65,
+    ),
+    border: (
+        red: 0.072988935,
+        green: 0.079405405,
+        blue: 0.14595589,
+        alpha: 1.0,
+    ),
+    disabled_border: (
+        red: 0.072988935,
+        green: 0.079405405,
+        blue: 0.14595589,
+        alpha: 0.5,
+    ),
+)
--- a/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/control_tint
+++ b/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/control_tint
@@ -0,0 +1,5 @@
+Some((
+    red: 0.46666667,
+    green: 0.46666667,
+    blue: 0.46666667,
+))
--- a/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/corner_radii
+++ b/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/corner_radii
@@ -0,0 +1,8 @@
+(
+    radius_0: (0.0, 0.0, 0.0, 0.0),
+    radius_xs: (2.0, 2.0, 2.0, 2.0),
+    radius_s: (8.0, 8.0, 8.0, 8.0),
+    radius_m: (8.0, 8.0, 8.0, 8.0),
+    radius_l: (8.0, 8.0, 8.0, 8.0),
+    radius_xl: (8.0, 8.0, 8.0, 8.0),
+)
--- a/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/destructive
+++ b/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/destructive
@@ -0,0 +1,74 @@
+(
+    base: (
+        red: 0.47058824,
+        green: 0.16078432,
+        blue: 0.18039216,
+        alpha: 1.0,
+    ),
+    hover: (
+        red: 0.45061958,
+        green: 0.20518154,
+        blue: 0.23754153,
+        alpha: 1.0,
+    ),
+    pressed: (
+        red: 0.59671474,
+        green: 0.44906804,
+        blue: 0.5058801,
+        alpha: 1.0,
+    ),
+    selected: (
+        red: 0.45061958,
+        green: 0.20518154,
+        blue: 0.23754153,
+        alpha: 1.0,
+    ),
+    selected_text: (
+        red: 0.9058823,
+        green: 0.6117647,
+        blue: 0.99607843,
+        alpha: 1.0,
+    ),
+    focus: (
+        red: 0.9058823,
+        green: 0.6117647,
+        blue: 0.99607843,
+        alpha: 1.0,
+    ),
+    divider: (
+        red: 0.9999203,
+        green: 0.99998146,
+        blue: 1.0,
+        alpha: 1.0,
+    ),
+    on: (
+        red: 0.9999203,
+        green: 0.99998146,
+        blue: 1.0,
+        alpha: 1.0,
+    ),
+    disabled: (
+        red: 0.47058824,
+        green: 0.16078432,
+        blue: 0.18039216,
+        alpha: 1.0,
+    ),
+    on_disabled: (
+        red: 0.7352543,
+        green: 0.5803829,
+        blue: 0.5901961,
+        alpha: 1.0,
+    ),
+    border: (
+        red: 0.47058824,
+        green: 0.16078432,
+        blue: 0.18039216,
+        alpha: 1.0,
+    ),
+    disabled_border: (
+        red: 0.47058824,
+        green: 0.16078432,
+        blue: 0.18039216,
+        alpha: 0.5,
+    ),
+)
--- a/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/destructive_button
+++ b/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/destructive_button
@@ -0,0 +1,74 @@
+(
+    base: (
+        red: 0.47058824,
+        green: 0.16078432,
+        blue: 0.18039216,
+        alpha: 1.0,
+    ),
+    hover: (
+        red: 0.45061958,
+        green: 0.20518154,
+        blue: 0.23754153,
+        alpha: 1.0,
+    ),
+    pressed: (
+        red: 0.59671474,
+        green: 0.44906804,
+        blue: 0.5058801,
+        alpha: 1.0,
+    ),
+    selected: (
+        red: 0.45061958,
+        green: 0.20518154,
+        blue: 0.23754153,
+        alpha: 1.0,
+    ),
+    selected_text: (
+        red: 0.9058823,
+        green: 0.6117647,
+        blue: 0.99607843,
+        alpha: 1.0,
+    ),
+    focus: (
+        red: 0.9058823,
+        green: 0.6117647,
+        blue: 0.99607843,
+        alpha: 1.0,
+    ),
+    divider: (
+        red: 0.84878576,
+        green: 0.8639131,
+        blue: 0.9608068,
+        alpha: 1.0,
+    ),
+    on: (
+        red: 0.9999203,
+        green: 0.99998146,
+        blue: 1.0,
+        alpha: 1.0,
+    ),
+    disabled: (
+        red: 0.47058824,
+        green: 0.16078432,
+        blue: 0.18039216,
+        alpha: 1.0,
+    ),
+    on_disabled: (
+        red: 0.9999203,
+        green: 0.99998146,
+        blue: 1.0,
+        alpha: 0.5,
+    ),
+    border: (
+        red: 0.47058824,
+        green: 0.16078432,
+        blue: 0.18039216,
+        alpha: 1.0,
+    ),
+    disabled_border: (
+        red: 0.47058824,
+        green: 0.16078432,
+        blue: 0.18039216,
+        alpha: 0.5,
+    ),
+)
--- a/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/gaps
+++ b/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/gaps
@@ -0,0 +1 @@
+(0, 8)
--- a/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/icon_button
+++ b/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/icon_button
@@ -0,0 +1,74 @@
+(
+    base: (
+        red: 0.0,
+        green: 0.0,
+        blue: 0.0,
+        alpha: 0.0,
+    ),
+    hover: (
+        red: 0.37074497,
+        green: 0.38277033,
+        blue: 0.46613896,
+        alpha: 0.2,
+    ),
+    pressed: (
+        red: 0.7228412,
+        green: 0.7373518,
+        blue: 0.8313681,
+        alpha: 0.5,
+    ),
+    selected: (
+        red: 0.37074497,
+        green: 0.38277033,
+        blue: 0.46613896,
+        alpha: 0.2,
+    ),
+    selected_text: (
+        red: 0.9058823,
+        green: 0.6117647,
+        blue: 0.99607843,
+        alpha: 1.0,
+    ),
+    focus: (
+        red: 0.9058823,
+        green: 0.6117647,
+        blue: 0.99607843,
+        alpha: 1.0,
+    ),
+    divider: (
+        red: 0.072988935,
+        green: 0.079405405,
+        blue: 0.14595589,
+        alpha: 0.2,
+    ),
+    on: (
+        red: 0.072988935,
+        green: 0.079405405,
+        blue: 0.14595589,
+        alpha: 1.0,
+    ),
+    disabled: (
+        red: 0.0,
+        green: 0.0,
+        blue: 0.0,
+        alpha: 0.0,
+    ),
+    on_disabled: (
+        red: 0.072988935,
+        green: 0.079405405,
+        blue: 0.14595589,
+        alpha: 0.65,
+    ),
+    border: (
+        red: 0.072988935,
+        green: 0.079405405,
+        blue: 0.14595589,
+        alpha: 1.0,
+    ),
+    disabled_border: (
+        red: 0.072988935,
+        green: 0.079405405,
+        blue: 0.14595589,
+        alpha: 0.5,
+    ),
+)
--- a/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/is_dark
+++ b/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/is_dark
@@ -0,0 +1 @@
+false
--- a/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/is_frosted
+++ b/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/is_frosted
@@ -0,0 +1 @@
+false
--- a/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/is_high_contrast
+++ b/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/is_high_contrast
@@ -0,0 +1 @@
+false
--- a/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/link_button
+++ b/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/link_button
@@ -0,0 +1,74 @@
+(
+    base: (
+        red: 0.0,
+        green: 0.0,
+        blue: 0.0,
+        alpha: 0.0,
+    ),
+    hover: (
+        red: 0.0,
+        green: 0.0,
+        blue: 0.0,
+        alpha: 0.0,
+    ),
+    pressed: (
+        red: 0.0,
+        green: 0.0,
+        blue: 0.0,
+        alpha: 0.0,
+    ),
+    selected: (
+        red: 0.0,
+        green: 0.0,
+        blue: 0.0,
+        alpha: 0.0,
+    ),
+    selected_text: (
+        red: 0.9058823,
+        green: 0.6117647,
+        blue: 0.99607843,
+        alpha: 1.0,
+    ),
+    focus: (
+        red: 0.9058823,
+        green: 0.6117647,
+        blue: 0.99607843,
+        alpha: 1.0,
+    ),
+    divider: (
+        red: 0.9058823,
+        green: 0.6117647,
+        blue: 0.99607843,
+        alpha: 0.2,
+    ),
+    on: (
+        red: 0.9058823,
+        green: 0.6117647,
+        blue: 0.99607843,
+        alpha: 1.0,
+    ),
+    disabled: (
+        red: 0.0,
+        green: 0.0,
+        blue: 0.0,
+        alpha: 0.0,
+    ),
+    on_disabled: (
+        red: 0.45294115,
+        green: 0.30588236,
+        blue: 0.49803922,
+        alpha: 0.5,
+    ),
+    border: (
+        red: 0.072988935,
+        green: 0.079405405,
+        blue: 0.14595589,
+        alpha: 1.0,
+    ),
+    disabled_border: (
+        red: 0.072988935,
+        green: 0.079405405,
+        blue: 0.14595589,
+        alpha: 0.5,
+    ),
+)
--- a/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/name
+++ b/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/name
@@ -0,0 +1 @@
+"Violet-chaton"
--- a/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/palette
+++ b/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/palette
@@ -0,0 +1,195 @@
+(
+    name: "cosmic-light",
+    bright_red: (
+        red: 0.5372549,
+        green: 0.015686275,
+        blue: 0.09411765,
+        alpha: 1.0,
+    ),
+    bright_green: (
+        red: 0.0,
+        green: 0.34117648,
+        blue: 0.17254902,
+        alpha: 1.0,
+    ),
+    bright_orange: (
+        red: 0.4745098,
+        green: 0.17254902,
+        blue: 0.0,
+        alpha: 1.0,
+    ),
+    gray_1: (
+        red: 0.8666667,
+        green: 0.8666667,
+        blue: 0.8666667,
+        alpha: 1.0,
+    ),
+    gray_2: (
+        red: 0.9098039,
+        green: 0.9098039,
+        blue: 0.9098039,
+        alpha: 1.0,
+    ),
+    neutral_0: (
+        red: 1.0,
+        green: 1.0,
+        blue: 1.0,
+        alpha: 1.0,
+    ),
+    neutral_1: (
+        red: 0.8862745,
+        green: 0.8862745,
+        blue: 0.8862745,
+        alpha: 1.0,
+    ),
+    neutral_2: (
+        red: 0.7764706,
+        green: 0.7764706,
+        blue: 0.7764706,
+        alpha: 1.0,
+    ),
+    neutral_3: (
+        red: 0.67058825,
+        green: 0.67058825,
+        blue: 0.67058825,
+        alpha: 1.0,
+    ),
+    neutral_4: (
+        red: 0.5686275,
+        green: 0.5686275,
+        blue: 0.5686275,
+        alpha: 1.0,
+    ),
+    neutral_5: (
+        red: 0.46666667,
+        green: 0.46666667,
+        blue: 0.46666667,
+        alpha: 1.0,
+    ),
+    neutral_6: (
+        red: 0.36862746,
+        green: 0.36862746,
+        blue: 0.36862746,
+        alpha: 1.0,
+    ),
+    neutral_7: (
+        red: 0.2784314,
+        green: 0.2784314,
+        blue: 0.2784314,
+        alpha: 1.0,
+    ),
+    neutral_8: (
+        red: 0.1882353,
+        green: 0.1882353,
+        blue: 0.1882353,
+        alpha: 1.0,
+    ),
+    neutral_9: (
+        red: 0.105882354,
+        green: 0.105882354,
+        blue: 0.105882354,
+        alpha: 1.0,
+    ),
+    neutral_10: (
+        red: 0.0,
+        green: 0.0,
+        blue: 0.0,
+        alpha: 1.0,
+    ),
+    accent_blue: (
+        red: 0.0,
+        green: 0.32156864,
+        blue: 0.3529412,
+        alpha: 1.0,
+    ),
+    accent_indigo: (
+        red: 0.18039216,
+        green: 0.28627452,
+        blue: 0.42745098,
+        alpha: 1.0,
+    ),
+    accent_purple: (
+        red: 0.40784314,
+        green: 0.12941177,
+        blue: 0.4862745,
+        alpha: 1.0,
+    ),
+    accent_pink: (
+        red: 0.5254902,
+        green: 0.015686275,
+        blue: 0.22745098,
+        alpha: 1.0,
+    ),
+    accent_red: (
+        red: 0.47058824,
+        green: 0.16078432,
+        blue: 0.18039216,
+        alpha: 1.0,
+    ),
+    accent_orange: (
+        red: 0.38431373,
+        green: 0.2509804,
+        blue: 0.0,
+        alpha: 1.0,
+    ),
+    accent_yellow: (
+        red: 0.3254902,
+        green: 0.28235295,
+        blue: 0.0,
+        alpha: 1.0,
+    ),
+    accent_green: (
+        red: 0.09411765,
+        green: 0.33333334,
+        blue: 0.16078432,
+        alpha: 1.0,
+    ),
+    accent_warm_grey: (
+        red: 0.33333334,
+        green: 0.2784314,
+        blue: 0.25882354,
+        alpha: 1.0,
+    ),
+    ext_warm_grey: (
+        red: 0.60784316,
+        green: 0.5568628,
+        blue: 0.5411765,
+        alpha: 1.0,
+    ),
+    ext_orange: (
+        red: 0.9843137,
+        green: 0.72156864,
+        blue: 0.42352942,
+        alpha: 1.0,
+    ),
+    ext_yellow: (
+        red: 0.96862745,
+        green: 0.8784314,
+        blue: 0.38431373,
+        alpha: 1.0,
+    ),
+    ext_blue: (
+        red: 0.41568628,
+        green: 0.7921569,
+        blue: 0.84705883,
+        alpha: 1.0,
+    ),
+    ext_purple: (
+        red: 0.8352941,
+        green: 0.54901963,
+        blue: 1.0,
+        alpha: 1.0,
+    ),
+    ext_pink: (
+        red: 1.0,
+        green: 0.6117647,
+        blue: 0.8666667,
+        alpha: 1.0,
+    ),
+    ext_indigo: (
+        red: 0.58431375,
+        green: 0.76862746,
+        blue: 0.9882353,
+        alpha: 1.0,
+    ),
+)
--- a/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/primary
+++ b/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/primary
@@ -0,0 +1,100 @@
+(
+    base: (
+        red: 0.21960787,
+        green: 0.13725492,
+        blue: 0.29411766,
+        alpha: 1.0,
+    ),
+    component: (
+        base: (
+            red: 0.28282174,
+            green: 0.19933021,
+            blue: 0.36183798,
+            alpha: 1.0,
+        ),
+        hover: (
+            red: 0.25453955,
+            green: 0.17939718,
+            blue: 0.32565418,
+            alpha: 1.0,
+        ),
+        pressed: (
+            red: 0.2262574,
+            green: 0.15946417,
+            blue: 0.2894704,
+            alpha: 1.0,
+        ),
+        selected: (
+            red: 0.25453955,
+            green: 0.17939718,
+            blue: 0.32565418,
+            alpha: 1.0,
+        ),
+        selected_text: (
+            red: 0.9058823,
+            green: 0.6117647,
+            blue: 0.99607843,
+            alpha: 1.0,
+        ),
+        focus: (
+            red: 0.9058823,
+            green: 0.6117647,
+            blue: 0.99607843,
+            alpha: 1.0,
+        ),
+        divider: (
+            red: 0.8318751,
+            green: 0.8318648,
+            blue: 0.80908096,
+            alpha: 0.2,
+        ),
+        on: (
+            red: 0.8318751,
+            green: 0.8318648,
+            blue: 0.80908096,
+            alpha: 1.0,
+        ),
+        disabled: (
+            red: 0.28282174,
+            green: 0.19933021,
+            blue: 0.36183798,
+            alpha: 0.5,
+        ),
+        on_disabled: (
+            red: 0.8318751,
+            green: 0.8318648,
+            blue: 0.80908096,
+            alpha: 0.65,
+        ),
+        border: (
+            red: 0.072988935,
+            green: 0.079405405,
+            blue: 0.14595589,
+            alpha: 1.0,
+        ),
+        disabled_border: (
+            red: 0.072988935,
+            green: 0.079405405,
+            blue: 0.14595589,
+            alpha: 0.5,
+        ),
+    ),
+    divider: (
+        red: 0.32675916,
+        green: 0.26087362,
+        blue: 0.38188773,
+        alpha: 1.0,
+    ),
+    on: (
+        red: 0.7553642,
+        green: 0.7553483,
+        blue: 0.732968,
+        alpha: 1.0,
+    ),
+    small_widget: (
+        red: 0.22808892,
+        green: 0.22971416,
+        blue: 0.25254303,
+        alpha: 0.25,
+    ),
+)
--- a/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/secondary
+++ b/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/secondary
@@ -0,0 +1,100 @@
+(
+    base: (
+        red: 0.30756307,
+        green: 0.21295837,
+        blue: 0.4027321,
+        alpha: 1.0,
+    ),
+    component: (
+        base: (
+            red: 0.3401073,
+            green: 0.24494115,
+            blue: 0.4376148,
+            alpha: 1.0,
+        ),
+        hover: (
+            red: 0.30609655,
+            green: 0.22044702,
+            blue: 0.3938533,
+            alpha: 1.0,
+        ),
+        pressed: (
+            red: 0.27208585,
+            green: 0.19595292,
+            blue: 0.35009184,
+            alpha: 1.0,
+        ),
+        selected: (
+            red: 0.30609655,
+            green: 0.22044702,
+            blue: 0.3938533,
+            alpha: 1.0,
+        ),
+        selected_text: (
+            red: 0.9058823,
+            green: 0.6117647,
+            blue: 0.99607843,
+            alpha: 1.0,
+        ),
+        focus: (
+            red: 0.9058823,
+            green: 0.6117647,
+            blue: 0.99607843,
+            alpha: 1.0,
+        ),
+        divider: (
+            red: 0.8966642,
+            green: 0.8966583,
+            blue: 0.87355375,
+            alpha: 0.2,
+        ),
+        on: (
+            red: 0.8966642,
+            green: 0.8966583,
+            blue: 0.87355375,
+            alpha: 1.0,
+        ),
+        disabled: (
+            red: 0.3401073,
+            green: 0.24494115,
+            blue: 0.4376148,
+            alpha: 0.5,
+        ),
+        on_disabled: (
+            red: 0.8966642,
+            green: 0.8966583,
+            blue: 0.87355375,
+            alpha: 0.65,
+        ),
+        border: (
+            red: 0.072988935,
+            green: 0.079405405,
+            blue: 0.14595589,
+            alpha: 1.0,
+        ),
+        disabled_border: (
+            red: 0.072988935,
+            green: 0.079405405,
+            blue: 0.14595589,
+            alpha: 0.5,
+        ),
+    ),
+    divider: (
+        red: 0.41758668,
+        green: 0.34190118,
+        blue: 0.48913747,
+        alpha: 1.0,
+    ),
+    on: (
+        red: 0.8576811,
+        green: 0.8576725,
+        blue: 0.83475876,
+        alpha: 1.0,
+    ),
+    small_widget: (
+        red: 0.31199428,
+        green: 0.31415156,
+        blue: 0.33818555,
+        alpha: 0.25,
+    ),
+)
--- a/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/shade
+++ b/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/shade
@@ -0,0 +1,6 @@
+(
+    red: 0.0,
+    green: 0.0,
+    blue: 0.0,
+    alpha: 0.08,
+)
--- a/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/spacing
+++ b/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/spacing
@@ -0,0 +1,12 @@
+(
+    space_none: 0,
+    space_xxxs: 4,
+    space_xxs: 4,
+    space_xs: 8,
+    space_s: 8,
+    space_m: 16,
+    space_l: 24,
+    space_xl: 32,
+    space_xxl: 48,
+    space_xxxl: 64,
+)
--- a/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/success
+++ b/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/success
@@ -0,0 +1,74 @@
+(
+    base: (
+        red: 0.09411765,
+        green: 0.33333334,
+        blue: 0.16078432,
+        alpha: 1.0,
+    ),
+    hover: (
+        red: 0.14944312,
+        green: 0.34322074,
+        blue: 0.22185525,
+        alpha: 1.0,
+    ),
+    pressed: (
+        red: 0.40847942,
+        green: 0.5353426,
+        blue: 0.4960762,
+        alpha: 1.0,
+    ),
+    selected: (
+        red: 0.14944312,
+        green: 0.34322074,
+        blue: 0.22185525,
+        alpha: 1.0,
+    ),
+    selected_text: (
+        red: 0.9058823,
+        green: 0.6117647,
+        blue: 0.99607843,
+        alpha: 1.0,
+    ),
+    focus: (
+        red: 0.9058823,
+        green: 0.6117647,
+        blue: 0.99607843,
+        alpha: 1.0,
+    ),
+    divider: (
+        red: 0.9999203,
+        green: 0.99998146,
+        blue: 1.0,
+        alpha: 1.0,
+    ),
+    on: (
+        red: 0.9999203,
+        green: 0.99998146,
+        blue: 1.0,
+        alpha: 1.0,
+    ),
+    disabled: (
+        red: 0.09411765,
+        green: 0.33333334,
+        blue: 0.16078432,
+        alpha: 1.0,
+    ),
+    on_disabled: (
+        red: 0.547019,
+        green: 0.6666574,
+        blue: 0.5803922,
+        alpha: 1.0,
+    ),
+    border: (
+        red: 0.09411765,
+        green: 0.33333334,
+        blue: 0.16078432,
+        alpha: 1.0,
+    ),
+    disabled_border: (
+        red: 0.09411765,
+        green: 0.33333334,
+        blue: 0.16078432,
+        alpha: 0.5,
+    ),
+)
--- a/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/success_button
+++ b/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/success_button
@@ -0,0 +1,74 @@
+(
+    base: (
+        red: 0.09411765,
+        green: 0.33333334,
+        blue: 0.16078432,
+        alpha: 1.0,
+    ),
+    hover: (
+        red: 0.1530087,
+        green: 0.34438127,
+        blue: 0.20634201,
+        alpha: 1.0,
+    ),
+    pressed: (
+        red: 0.41866177,
+        green: 0.53826964,
+        blue: 0.45199502,
+        alpha: 1.0,
+    ),
+    selected: (
+        red: 0.1530087,
+        green: 0.34438127,
+        blue: 0.20634201,
+        alpha: 1.0,
+    ),
+    selected_text: (
+        red: 0.23921569,
+        green: 0.04705882,
+        blue: 0.066666655,
+        alpha: 1.0,
+    ),
+    focus: (
+        red: 0.23921569,
+        green: 0.04705882,
+        blue: 0.066666655,
+        alpha: 1.0,
+    ),
+    divider: (
+        red: 0.8698165,
+        green: 0.8698165,
+        blue: 0.8698163,
+        alpha: 1.0,
+    ),
+    on: (
+        red: 0.99999994,
+        green: 0.99999994,
+        blue: 0.9999997,
+        alpha: 1.0,
+    ),
+    disabled: (
+        red: 0.09411765,
+        green: 0.33333334,
+        blue: 0.16078432,
+        alpha: 1.0,
+    ),
+    on_disabled: (
+        red: 0.99999994,
+        green: 0.99999994,
+        blue: 0.9999997,
+        alpha: 0.5,
+    ),
+    border: (
+        red: 0.09411765,
+        green: 0.33333334,
+        blue: 0.16078432,
+        alpha: 1.0,
+    ),
+    disabled_border: (
+        red: 0.09411765,
+        green: 0.33333334,
+        blue: 0.16078432,
+        alpha: 0.5,
+    ),
+)
--- a/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/text_button
+++ b/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/text_button
@@ -0,0 +1,74 @@
+(
+    base: (
+        red: 0.0,
+        green: 0.0,
+        blue: 0.0,
+        alpha: 0.0,
+    ),
+    hover: (
+        red: 0.37074497,
+        green: 0.38277033,
+        blue: 0.46613896,
+        alpha: 0.2,
+    ),
+    pressed: (
+        red: 0.7228412,
+        green: 0.7373518,
+        blue: 0.8313681,
+        alpha: 0.5,
+    ),
+    selected: (
+        red: 0.37074497,
+        green: 0.38277033,
+        blue: 0.46613896,
+        alpha: 0.2,
+    ),
+    selected_text: (
+        red: 0.9058823,
+        green: 0.6117647,
+        blue: 0.99607843,
+        alpha: 1.0,
+    ),
+    focus: (
+        red: 0.9058823,
+        green: 0.6117647,
+        blue: 0.99607843,
+        alpha: 1.0,
+    ),
+    divider: (
+        red: 0.9058823,
+        green: 0.6117647,
+        blue: 0.99607843,
+        alpha: 0.2,
+    ),
+    on: (
+        red: 0.9058823,
+        green: 0.6117647,
+        blue: 0.99607843,
+        alpha: 1.0,
+    ),
+    disabled: (
+        red: 0.0,
+        green: 0.0,
+        blue: 0.0,
+        alpha: 0.0,
+    ),
+    on_disabled: (
+        red: 0.9058823,
+        green: 0.6117647,
+        blue: 0.99607843,
+        alpha: 0.65,
+    ),
+    border: (
+        red: 0.072988935,
+        green: 0.079405405,
+        blue: 0.14595589,
+        alpha: 1.0,
+    ),
+    disabled_border: (
+        red: 0.072988935,
+        green: 0.079405405,
+        blue: 0.14595589,
+        alpha: 0.5,
+    ),
+)
--- a/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/text_tint
+++ b/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/text_tint
@@ -0,0 +1,5 @@
+Some((
+    red: 0.17254902,
+    green: 0.20392157,
+    blue: 0.26666668,
+))
--- a/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/warning
+++ b/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/warning
@@ -0,0 +1,74 @@
+(
+    base: (
+        red: 0.3254902,
+        green: 0.28235295,
+        blue: 0.0,
+        alpha: 1.0,
+    ),
+    hover: (
+        red: 0.33454114,
+        green: 0.30243644,
+        blue: 0.093227796,
+        alpha: 1.0,
+    ),
+    pressed: (
+        red: 0.5241657,
+        green: 0.50985235,
+        blue: 0.41568404,
+        alpha: 1.0,
+    ),
+    selected: (
+        red: 0.33454114,
+        green: 0.30243644,
+        blue: 0.093227796,
+        alpha: 1.0,
+    ),
+    selected_text: (
+        red: 0.9058823,
+        green: 0.6117647,
+        blue: 0.99607843,
+        alpha: 1.0,
+    ),
+    focus: (
+        red: 0.9058823,
+        green: 0.6117647,
+        blue: 0.99607843,
+        alpha: 1.0,
+    ),
+    divider: (
+        red: 0.9999203,
+        green: 0.99998146,
+        blue: 1.0,
+        alpha: 1.0,
+    ),
+    on: (
+        red: 0.9999203,
+        green: 0.99998146,
+        blue: 1.0,
+        alpha: 1.0,
+    ),
+    disabled: (
+        red: 0.3254902,
+        green: 0.28235295,
+        blue: 0.0,
+        alpha: 1.0,
+    ),
+    on_disabled: (
+        red: 0.66270524,
+        green: 0.6411672,
+        blue: 0.5,
+        alpha: 1.0,
+    ),
+    border: (
+        red: 0.3254902,
+        green: 0.28235295,
+        blue: 0.0,
+        alpha: 1.0,
+    ),
+    disabled_border: (
+        red: 0.3254902,
+        green: 0.28235295,
+        blue: 0.0,
+        alpha: 0.5,
+    ),
+)
--- a/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/warning_button
+++ b/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/warning_button
@@ -0,0 +1,74 @@
+(
+    base: (
+        red: 0.3254902,
+        green: 0.28235295,
+        blue: 0.0,
+        alpha: 1.0,
+    ),
+    hover: (
+        red: 0.33454114,
+        green: 0.30243644,
+        blue: 0.093227796,
+        alpha: 1.0,
+    ),
+    pressed: (
+        red: 0.5241657,
+        green: 0.50985235,
+        blue: 0.41568404,
+        alpha: 1.0,
+    ),
+    selected: (
+        red: 0.33454114,
+        green: 0.30243644,
+        blue: 0.093227796,
+        alpha: 1.0,
+    ),
+    selected_text: (
+        red: 0.9058823,
+        green: 0.6117647,
+        blue: 0.99607843,
+        alpha: 1.0,
+    ),
+    focus: (
+        red: 0.9058823,
+        green: 0.6117647,
+        blue: 0.99607843,
+        alpha: 1.0,
+    ),
+    divider: (
+        red: 0.0,
+        green: 0.0,
+        blue: 0.000000000000000000000000000000000000000000036,
+        alpha: 1.0,
+    ),
+    on: (
+        red: 0.9999203,
+        green: 0.99998146,
+        blue: 1.0,
+        alpha: 1.0,
+    ),
+    disabled: (
+        red: 0.3254902,
+        green: 0.28235295,
+        blue: 0.0,
+        alpha: 1.0,
+    ),
+    on_disabled: (
+        red: 0.9999203,
+        green: 0.99998146,
+        blue: 1.0,
+        alpha: 0.5,
+    ),
+    border: (
+        red: 0.3254902,
+        green: 0.28235295,
+        blue: 0.0,
+        alpha: 1.0,
+    ),
+    disabled_border: (
+        red: 0.3254902,
+        green: 0.28235295,
+        blue: 0.0,
+        alpha: 0.5,
+    ),
+)
--- a/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/window_hint
+++ b/INSTALL/themes/cosmic/com.system76.CosmicTheme.Light/v1/window_hint
@@ -0,0 +1 @@
+None
--- a/INSTALL/themes/violet-chaton-gtk.css
+++ b/INSTALL/themes/violet-chaton-gtk.css
@@ -1,247 +1,122 @@
-/* ── violet-chaton GTK3 theme — Nemo & GTK apps ───────────────────────────────
+/* ── violet-chaton GTK theme (adw-gtk3-dark compatible) ────────────────────
 *
- *  Couleurs extraites du thème COSMIC violet-chaton :
- *  bg        #341C4A  background.base
- *  surface   #493161  background.component.base
- *  hover     #5B4671  background.component.hover
- *  accent    #E79CFE  accent.base
- *  text      #FCFCF6  background.on
- *  muted     #7F849C  neutral_7
- *  border    #5C496C  background.divider
- *  sidebar   #2B1540  (bg légèrement plus sombre)
+ *  Contenu identique au dark.css généré par COSMIC pour le thème violet-chaton.
+ *  adw-gtk3-dark et libadwaita lisent ces variables @define-color.
+ *  Sur le PC principal, COSMIC gère ce fichier via symlink — ce fichier
+ *  sert de fallback lors de la première installation.
 * ─────────────────────────────────────────────────────────────────────────── */

-@define-color theme_bg_color          #341C4A;
-@define-color theme_fg_color          #FCFCF6;
-@define-color theme_base_color        #493161;
-@define-color theme_selected_bg_color #E79CFE;
-@define-color theme_selected_fg_color #341C4A;
-@define-color theme_text_color        #FCFCF6;
-@define-color borders                 #5C496C;
+@define-color window_bg_color rgba(52, 28, 74, 1.00);
+@define-color window_fg_color rgba(252, 252, 246, 1.00);

-/* ── Fenêtre principale ────────────────────────────────────────────────────── */
-window, .background {
-    background-color: #341C4A;
-    color: #FCFCF6;
-}
+@define-color view_bg_color rgba(56, 35, 75, 1.00);
+@define-color view_fg_color rgba(193, 193, 187, 1.00);

-/* ── Barre de titre / headerbar ───────────────────────────────────────────── */
-headerbar, .titlebar {
-    background-color: #493161;
-    color: #FCFCF6;
-    border-bottom: 1px solid #5C496C;
-}
+@define-color headerbar_bg_color rgba(52, 28, 74, 1.00);
+@define-color headerbar_fg_color rgba(252, 252, 246, 1.00);
+@define-color headerbar_border_color_color rgba(92, 73, 108, 1.00);
+@define-color headerbar_backdrop_color rgba(52, 28, 74, 1.00);

-headerbar button, .titlebar button {
-    background-color: transparent;
-    color: #FCFCF6;
-    border: none;
-    border-radius: 6px;
-}
+@define-color sidebar_bg_color rgba(56, 35, 75, 1.00);
+@define-color sidebar_fg_color rgba(193, 193, 187, 1.00);
+@define-color sidebar_shade_color rgba(0, 0, 0, 0.08);
+@define-color sidebar_backdrop_color rgba(72, 53, 89, 1.00);

-headerbar button:hover, .titlebar button:hover {
-    background-color: #5B4671;
-}
+@define-color secondary_sidebar_bg_color rgba(69, 71, 90, 1.00);
+@define-color secondary_sidebar_fg_color rgba(225, 225, 219, 1.00);
+@define-color secondary_sidebar_shade_color rgba(0, 0, 0, 0.08);
+@define-color secondary_sidebar_backdrop_color rgba(84, 86, 103, 1.00);

-headerbar button:active, .titlebar button:active {
-    background-color: #E79CFE;
-    color: #341C4A;
-}
+@define-color card_bg_color rgba(73, 49, 97, 1.00);
+@define-color card_fg_color rgba(212, 212, 206, 1.00);

-/* ── Sidebar Nemo (paneau des emplacements) ───────────────────────────────── */
-.sidebar, placessidebar {
-    background-color: #2B1540;
-    color: #FCFCF6;
-    border-right: 1px solid #5C496C;
-}
+@define-color thumbnail_bg_color rgba(73, 49, 97, 1.00);
+@define-color thumbnail_fg_color rgba(212, 212, 206, 1.00);

-.sidebar row, placessidebar row {
-    border-radius: 6px;
-    padding: 2px 4px;
-}
+@define-color dialog_bg_color rgba(56, 35, 75, 1.00);
+@define-color dialog_fg_color rgba(193, 193, 187, 1.00);

-.sidebar row:hover, placessidebar row:hover {
-    background-color: #5B4671;
-}
+@define-color popover_bg_color rgba(73, 49, 97, 1.00);
+@define-color popover_fg_color rgba(212, 212, 206, 1.00);

-.sidebar row:selected, placessidebar row:selected {
-    background-color: #E79CFE;
-    color: #341C4A;
-}
+@define-color shade_color rgba(0, 0, 0, 0.32);
+@define-color scrollbar_outline_color rgba(52, 28, 74, 0.50);

-.sidebar .sidebar-section-header, placessidebar .sidebar-section-header {
-    color: #7F849C;
-    font-size: smaller;
-}
+@define-color accent_color rgba(231, 156, 254, 1.00);
+@define-color accent_bg_color rgba(231, 156, 254, 1.00);
+@define-color accent_fg_color rgba(0, 0, 0, 1.00);

-/* ── Vue fichiers (icônes + liste) ───────────────────────────────────────── */
-.view, iconview, treeview {
-    background-color: #341C4A;
-    color: #FCFCF6;
-}
+@define-color destructive_color rgba(243, 139, 168, 1.00);
+@define-color destructive_bg_color rgba(243, 139, 168, 1.00);
+@define-color destructive_fg_color rgba(0, 0, 0, 1.00);

-.view:selected, iconview:selected,
-treeview:selected, .view:focus:selected {
-    background-color: #E79CFE;
-    color: #341C4A;
-}
+@define-color warning_color rgba(249, 226, 175, 1.00);
+@define-color warning_bg_color rgba(249, 226, 175, 1.00);
+@define-color warning_fg_color rgba(0, 0, 0, 1.00);

-/* En-têtes de colonnes (vue liste) */
-treeview header button {
-    background-color: #493161;
-    color: #FCFCF6;
-    border: none;
-    border-right: 1px solid #5C496C;
-    border-bottom: 1px solid #5C496C;
-}
+@define-color success_color rgba(166, 227, 161, 1.00);
+@define-color success_bg_color rgba(166, 227, 161, 1.00);
+@define-color success_fg_color rgba(0, 0, 0, 1.00);

-treeview header button:hover {
-    background-color: #5B4671;
-}
+@define-color accent_color rgba(231, 156, 254, 1.00);
+@define-color accent_bg_color rgba(231, 156, 254, 1.00);
+@define-color accent_fg_color rgba(0, 0, 0, 1.00);

-/* ── Barre d'outils / pathbar ─────────────────────────────────────────────── */
-toolbar, .path-bar {
-    background-color: #493161;
-    border-bottom: 1px solid #5C496C;
-}
+@define-color error_color rgba(243, 139, 168, 1.00);
+@define-color error_bg_color rgba(243, 139, 168, 1.00);
+@define-color error_fg_color rgba(0, 0, 0, 1.00);

-.path-bar button {
-    background-color: transparent;
-    color: #FCFCF6;
-    border: none;
-    border-radius: 6px;
-}
+@define-color blue_1 rgba(151, 195, 255, 1.00);
+@define-color blue_2 rgba(144, 187, 255, 1.00);
+@define-color blue_3 rgba(137, 180, 250, 1.00);
+@define-color blue_4 rgba(114, 156, 224, 1.00);
+@define-color blue_5 rgba(91, 132, 199, 1.00);

-.path-bar button:hover {
-    background-color: #5B4671;
-}
+@define-color green_1 rgba(175, 236, 170, 1.00);
+@define-color green_2 rgba(171, 232, 165, 1.00);
+@define-color green_3 rgba(166, 227, 161, 1.00);
+@define-color green_4 rgba(139, 199, 134, 1.00);
+@define-color green_5 rgba(113, 171, 108, 1.00);

-.path-bar button:checked {
-    background-color: #5B4671;
-    color: #E79CFE;
-}
+@define-color yellow_1 rgba(254, 231, 180, 1.00);
+@define-color yellow_2 rgba(252, 229, 178, 1.00);
+@define-color yellow_3 rgba(249, 226, 175, 1.00);
+@define-color yellow_4 rgba(219, 196, 146, 1.00);
+@define-color yellow_5 rgba(189, 167, 118, 1.00);

-/* ── Barre de recherche / entrée texte ────────────────────────────────────── */
-entry {
-    background-color: #5B4671;
-    color: #FCFCF6;
-    border: 1px solid #5C496C;
-    border-radius: 6px;
-    padding: 4px 8px;
-}
+@define-color red_1 rgba(255, 154, 183, 1.00);
+@define-color red_2 rgba(252, 147, 176, 1.00);
+@define-color red_3 rgba(243, 139, 168, 1.00);
+@define-color red_4 rgba(217, 116, 145, 1.00);
+@define-color red_5 rgba(191, 93, 122, 1.00);

-entry:focus {
-    border-color: #E79CFE;
-    box-shadow: 0 0 0 2px alpha(#E79CFE, 0.3);
-}
+@define-color orange_1 rgba(255, 190, 146, 1.00);
+@define-color orange_2 rgba(255, 185, 140, 1.00);
+@define-color orange_3 rgba(250, 179, 135, 1.00);
+@define-color orange_4 rgba(222, 153, 110, 1.00);
+@define-color orange_5 rgba(195, 128, 85, 1.00);

-entry placeholder {
-    color: #7F849C;
-}
+@define-color purple_1 rgba(192, 202, 255, 1.00);
+@define-color purple_2 rgba(186, 196, 255, 1.00);
+@define-color purple_3 rgba(180, 190, 254, 1.00);
+@define-color purple_4 rgba(155, 164, 226, 1.00);
+@define-color purple_5 rgba(130, 139, 200, 1.00);
+@define-color light_0 rgba(0, 0, 0, 1.00);
+@define-color light_1 rgba(3, 3, 16, 1.00);
+@define-color light_2 rgba(24, 25, 43, 1.00);
+@define-color light_3 rgba(50, 53, 72, 1.00);
+@define-color light_4 rgba(79, 82, 103, 1.00);
+@define-color dark_0 rgba(110, 114, 135, 1.00);
+@define-color dark_1 rgba(143, 147, 169, 1.00);
+@define-color dark_2 rgba(177, 181, 205, 1.00);
+@define-color dark_3 rgba(213, 217, 241, 1.00);
+@define-color dark_4 rgba(255, 255, 255, 1.00);

-/* ── Scrollbar ────────────────────────────────────────────────────────────── */
-scrollbar {
-    background-color: transparent;
-}
-
-scrollbar slider {
-    background-color: #5C496C;
-    border-radius: 10px;
-    min-width: 6px;
-    min-height: 6px;
-}
-
-scrollbar slider:hover {
-    background-color: #E79CFE;
-}
-
-/* ── Menu contextuel ──────────────────────────────────────────────────────── */
-menu, .context-menu, .popup {
-    background-color: #493161;
-    color: #FCFCF6;
-    border: 1px solid #5C496C;
-    border-radius: 8px;
-    padding: 4px;
-}
-
-menuitem {
-    border-radius: 6px;
-    padding: 4px 8px;
-}
-
-menuitem:hover {
-    background-color: #E79CFE;
-    color: #341C4A;
-}
-
-menuitem accelerator {
-    color: #7F849C;
-}
-
-separator, menuitem separator {
-    background-color: #5C496C;
-    min-height: 1px;
-}
-
-/* ── Barre de statut ──────────────────────────────────────────────────────── */
-.statusbar, statusbar {
-    background-color: #493161;
-    color: #7F849C;
-    border-top: 1px solid #5C496C;
-    font-size: smaller;
-}
-
-/* ── Boutons génériques ───────────────────────────────────────────────────── */
-button {
-    background-color: #5B4671;
-    color: #FCFCF6;
-    border: 1px solid #5C496C;
-    border-radius: 6px;
-    padding: 4px 12px;
-}
-
-button:hover {
-    background-color: #E79CFE;
-    color: #341C4A;
-    border-color: #E79CFE;
-}
-
-button.suggested-action {
-    background-color: #E79CFE;
-    color: #341C4A;
-    border-color: #E79CFE;
-}
-
-button.destructive-action {
-    background-color: #F38BA8;
-    color: #341C4A;
-}
-
-/* ── Notebooks / onglets ─────────────────────────────────────────────────── */
-notebook tab {
-    background-color: #493161;
-    color: #7F849C;
-    border-radius: 6px 6px 0 0;
-    padding: 4px 12px;
-}
-
-notebook tab:checked {
-    background-color: #5B4671;
-    color: #FCFCF6;
-}
-
-/* ── Popover ─────────────────────────────────────────────────────────────── */
-popover {
-    background-color: #493161;
-    color: #FCFCF6;
-    border: 1px solid #5C496C;
-    border-radius: 8px;
-}
-
-/* ── Tooltip ─────────────────────────────────────────────────────────────── */
-tooltip {
-    background-color: #5B4671;
-    color: #FCFCF6;
-    border-radius: 6px;
-    padding: 4px 8px;
-}
+/* ── Variables GTK3 classiques (compat apps legacy) ─────────────────────── */
+@define-color theme_bg_color          rgba(52, 28, 74, 1.00);
+@define-color theme_fg_color          rgba(252, 252, 246, 1.00);
+@define-color theme_base_color        rgba(73, 49, 97, 1.00);
+@define-color theme_selected_bg_color rgba(231, 156, 254, 1.00);
+@define-color theme_selected_fg_color rgba(52, 28, 74, 1.00);
+@define-color theme_text_color        rgba(252, 252, 246, 1.00);
+@define-color borders                 rgba(92, 73, 108, 1.00);
--- a/INSTALL/themes/violet-chaton-rofi.rasi
+++ b/INSTALL/themes/violet-chaton-rofi.rasi
@@ -0,0 +1,137 @@
+/* ── violet-chaton rofi theme ─────────────────────────────────────────────── */
+
+* {
+    bg0:      #261537;
+    bg1:      #341c4a;
+    surface:  #493161;
+    pink:     #ff79c6;
+    purple:   #e79cfe;
+    cyan:     #8be9fd;
+    text:     #f8f8f2;
+    muted:    #6c7086;
+    overlay:  #9399b2;
+
+    background-color: transparent;
+    text-color:       @text;
+}
+
+/* ── Fenêtre — positionnée sous les pills ─────────────────────────────────── */
+
+window {
+    background-color: rgba(38, 21, 55, 0.94);
+    border:           2px;
+    border-color:     rgba(255, 121, 198, 0.38);
+    border-radius:    14px;
+    width:            500px;
+    padding:          0px;
+}
+
+/* ── Layout — résultats en haut, recherche en bas ─────────────────────────── */
+
+mainbox {
+    background-color: transparent;
+    padding:          10px;
+    spacing:          0;
+    children:         [ listview, inputbar ];
+}
+
+/* ── Liste des résultats ──────────────────────────────────────────────────── */
+
+listview {
+    background-color: transparent;
+    padding:          4px 0 8px 0;
+    spacing:          2px;
+    lines:            9;
+    columns:          1;
+    scrollbar:        false;
+    dynamic:          false;
+}
+
+element {
+    background-color: transparent;
+    border-radius:    8px;
+    padding:          7px 10px;
+    spacing:          10px;
+    orientation:      horizontal;
+}
+
+element selected {
+    background-color: rgba(255, 121, 198, 0.16);
+    border:           1px;
+    border-color:     rgba(255, 121, 198, 0.32);
+}
+
+element hover {
+    background-color: rgba(255, 121, 198, 0.16);
+    border:           1px;
+    border-color:     rgba(255, 121, 198, 0.32);
+}
+
+element-icon {
+    size:             22px;
+    background-color: transparent;
+}
+
+element-text {
+    background-color: transparent;
+    text-color:       @text;
+    vertical-align:   0.5;
+    highlight:        bold;
+}
+
+element-text selected {
+    text-color: @pink;
+}
+
+element-text hover {
+    text-color: @pink;
+}
+
+/* ── Séparateur visuel avant la recherche ─────────────────────────────────── */
+
+inputbar {
+    background-color: rgba(52, 28, 74, 0.75);
+    border-radius:    0 0 12px 12px;
+    border:           1px;
+    border-color:     rgba(92, 73, 108, 0.50);
+    padding:          9px 14px;
+    spacing:          8px;
+    children:         [ prompt, entry ];
+}
+
+prompt {
+    background-color: transparent;
+    text-color:       @pink;
+    font:             "JetBrainsMono Nerd Font Bold 14";
+    vertical-align:   0.5;
+}
+
+entry {
+    background-color: transparent;
+    text-color:       @text;
+    placeholder:      "Rechercher une application...";
+    placeholder-color: @muted;
+    vertical-align:   0.5;
+}
+
+/* ── Scrollbar ────────────────────────────────────────────────────────────── */
+
+scrollbar {
+    background-color: rgba(92, 73, 108, 0.30);
+    handle-color:     rgba(255, 121, 198, 0.40);
+    handle-width:     4px;
+    border-radius:    2px;
+    padding:          0;
+}
+
+/* ── Messages ─────────────────────────────────────────────────────────────── */
+
+message {
+    background-color: transparent;
+    padding:          4px 8px;
+}
+
+textbox {
+    text-color:       @overlay;
+    background-color: transparent;
+}
--- a/INSTALL/themes/violet-chaton-waybar.css
+++ b/INSTALL/themes/violet-chaton-waybar.css
@@ -0,0 +1,419 @@
+/* ── violet-chaton Waybar — island floating 3 pills glassmorphism ───────────
+ *
+ *  Palette :
+ *  bg-medium   rgba(52, 28, 74, 0.88)   #341c4a
+ *  surface     rgba(73, 49, 97, 0.95)   #493161
+ *  pink        #ff79c6  accent primaire
+ *  purple      #e79cfe  accent secondaire
+ *  cyan        #8be9fd  info
+ *  text        #f8f8f2  texte principal
+ *  muted       #6c7086  texte secondaire
+ *  warning     #f9e2af
+ *  danger      #f38ba8
+ *  success     #a6e3a1
+ *  border      #5C496C
+ *
+ * ─────────────────────────────────────────────────────────────────────────── */
+
+/* ── Reset global ─────────────────────────────────────────────────────────── */
+
+* {
+    font-family: "JetBrainsMono Nerd Font", "JetBrains Mono", monospace;
+    font-size: 13px;
+    font-weight: bold;
+    min-height: 0;
+    border: none;
+    border-radius: 0;
+    transition: all 0.2s ease;
+}
+
+/* ── Fenêtre — fond transparent entre les pills ───────────────────────────── */
+
+window#waybar {
+    background: transparent;
+    color: #f8f8f2;
+}
+
+/* ── Pills (glassmorphism) ────────────────────────────────────────────────── */
+
+.modules-left,
+.modules-center,
+.modules-right {
+    background: rgba(52, 28, 74, 0.88);
+    border-radius: 14px;
+    border: 3px solid rgba(255, 121, 198, 0.78);
+    margin: 8px 2px 8px 2px;
+}
+
+/* Hover pill glow */
+.modules-left:hover,
+.modules-center:hover,
+.modules-right:hover {
+    border-color: #ff79c6;
+    box-shadow:
+        0 4px 28px rgba(231, 156, 254, 0.18),
+        0 1px 0 rgba(255, 255, 255, 0.06) inset;
+}
+
+/* ── Animations ───────────────────────────────────────────────────────────── */
+
+@keyframes pulse-critical {
+    0%   { color: #f38ba8; }
+    50%  { color: rgba(243, 139, 168, 0.35); }
+    100% { color: #f38ba8; }
+}
+
+@keyframes pulse-warning {
+    0%   { color: #f9e2af; }
+    50%  { color: rgba(249, 226, 175, 0.50); }
+    100% { color: #f9e2af; }
+}
+
+@keyframes glow-pink {
+    0%   { box-shadow: 0 0 6px rgba(255, 121, 198, 0.4); }
+    50%  { box-shadow: 0 0 14px rgba(255, 121, 198, 0.8); }
+    100% { box-shadow: 0 0 6px rgba(255, 121, 198, 0.4); }
+}
+
+/* ── Launcher ─────────────────────────────────────────────────────────────── */
+
+#custom-launcher {
+    color: #ff79c6;
+    font-size: 19px;
+    padding: 0 14px 0 18px;
+    border-radius: 14px 0 0 14px;
+}
+
+#custom-launcher:hover {
+    color: #e79cfe;
+    animation: glow-pink 1.4s ease-in-out infinite;
+}
+
+/* ── Séparateur ───────────────────────────────────────────────────────────── */
+
+#custom-sep {
+    color: rgba(248, 248, 242, 0.12);
+    font-size: 11px;
+    padding: 0 4px;
+    font-weight: normal;
+}
+
+/* ── Base commune modules ─────────────────────────────────────────────────── */
+
+#cpu,
+#temperature,
+#custom-gpu,
+#memory,
+#disk,
+#custom-network,
+#clock,
+#custom-date,
+#mpris,
+#custom-cava,
+#wireplumber,
+#backlight,
+#bluetooth,
+#idle-inhibitor,
+#battery,
+#custom-power-profile,
+#custom-uptime,
+#tray {
+    padding: 0 8px;
+    color: #f8f8f2;
+    background-color: transparent;
+}
+
+/* ── CPU ──────────────────────────────────────────────────────────────────── */
+
+#cpu {
+    color: #8be9fd;
+}
+
+#cpu.warning {
+    color: #f9e2af;
+}
+
+#cpu.critical {
+    color: #f38ba8;
+    animation: pulse-critical 0.8s linear infinite;
+}
+
+/* ── Température ──────────────────────────────────────────────────────────── */
+
+#temperature {
+    color: rgba(139, 233, 253, 0.60);
+    font-size: 11px;
+    font-weight: normal;
+    padding-left: 2px;
+    padding-right: 10px;
+}
+
+#temperature.critical {
+    color: #f38ba8;
+    font-weight: bold;
+    animation: pulse-critical 0.8s linear infinite;
+}
+
+/* ── GPU ──────────────────────────────────────────────────────────────────── */
+
+#custom-gpu {
+    color: #ff79c6;
+}
+
+#custom-gpu.warning {
+    color: #f9e2af;
+}
+
+#custom-gpu.critical {
+    color: #f38ba8;
+    animation: pulse-critical 0.8s linear infinite;
+}
+
+/* ── RAM ──────────────────────────────────────────────────────────────────── */
+
+#memory {
+    color: #ff79c6;
+}
+
+#memory.warning {
+    color: #f9e2af;
+}
+
+#memory.critical {
+    color: #f38ba8;
+    animation: pulse-critical 0.8s linear infinite;
+}
+
+/* ── Disque ───────────────────────────────────────────────────────────────── */
+
+#disk {
+    color: rgba(255, 121, 198, 0.70);
+    font-size: 11px;
+    font-weight: normal;
+}
+
+/* ── Réseau ───────────────────────────────────────────────────────────────── */
+
+#custom-network {
+    color: #8be9fd;
+    font-size: 11px;
+    font-weight: normal;
+    padding-right: 14px;
+}
+
+#custom-network.disconnected {
+    color: #f38ba8;
+}
+
+#custom-network.eth {
+    color: #8be9fd;
+}
+
+#custom-network.wifi {
+    color: rgba(139, 233, 253, 0.80);
+}
+
+/* ── CAVA ─────────────────────────────────────────────────────────────────── */
+
+#custom-cava {
+    color: rgba(231, 156, 254, 0.65);
+    font-size: 11px;
+    letter-spacing: 1px;
+    padding: 0 10px;
+    font-weight: normal;
+}
+
+/* ── Horloge ──────────────────────────────────────────────────────────────── */
+
+#clock {
+    color: #ff79c6;
+    font-weight: 900;
+    font-size: 14px;
+    letter-spacing: 0.04em;
+    padding: 0 10px;
+}
+
+#clock:hover {
+    color: #e79cfe;
+}
+
+/* ── Date ─────────────────────────────────────────────────────────────────── */
+
+#custom-date {
+    color: #8be9fd;
+    font-size: 12px;
+    font-weight: normal;
+    padding: 0 10px 0 2px;
+    letter-spacing: 0.03em;
+}
+
+/* ── MPRIS ────────────────────────────────────────────────────────────────── */
+
+#mpris {
+    color: #e79cfe;
+    font-size: 12px;
+    font-weight: normal;
+    padding: 0 10px;
+}
+
+#mpris.paused {
+    color: rgba(231, 156, 254, 0.50);
+    font-style: italic;
+}
+
+/* ── Volume (wireplumber) ─────────────────────────────────────────────────── */
+
+#wireplumber {
+    color: #ff79c6;
+}
+
+#wireplumber.muted {
+    color: rgba(255, 121, 198, 0.30);
+}
+
+/* ── Luminosité ───────────────────────────────────────────────────────────── */
+
+#backlight {
+    color: #8be9fd;
+}
+
+/* ── Bluetooth ────────────────────────────────────────────────────────────── */
+
+#bluetooth {
+    color: rgba(139, 233, 253, 0.45);
+    font-size: 15px;
+}
+
+#bluetooth.connected {
+    color: #e79cfe;
+}
+
+#bluetooth.disabled {
+    color: rgba(108, 112, 134, 0.50);
+}
+
+/* ── Idle inhibitor ───────────────────────────────────────────────────────── */
+
+#idle-inhibitor {
+    color: rgba(248, 248, 242, 0.35);
+    font-size: 14px;
+}
+
+#idle-inhibitor.activated {
+    color: #f9e2af;
+    animation: pulse-warning 1.6s ease-in-out infinite;
+}
+
+/* ── Batterie ─────────────────────────────────────────────────────────────── */
+
+#battery {
+    color: #ff79c6;
+}
+
+#battery.charging,
+#battery.plugged {
+    color: #a6e3a1;
+}
+
+#battery.full {
+    color: rgba(166, 227, 161, 0.65);
+}
+
+#battery.warning:not(.charging):not(.plugged) {
+    color: #f9e2af;
+}
+
+#battery.critical:not(.charging):not(.plugged) {
+    color: #f38ba8;
+    animation: pulse-critical 0.6s linear infinite;
+}
+
+/* ── Profil énergie ───────────────────────────────────────────────────────── */
+
+#custom-power-profile {
+    color: #8be9fd;
+    font-size: 15px;
+    padding: 0 6px;
+}
+
+#custom-power-profile.performance {
+    color: #f38ba8;
+}
+
+#custom-power-profile.balanced {
+    color: #8be9fd;
+}
+
+#custom-power-profile.low-power {
+    color: #a6e3a1;
+}
+
+/* ── Uptime ───────────────────────────────────────────────────────────────── */
+
+#custom-uptime {
+    color: rgba(139, 233, 253, 0.45);
+    font-size: 11px;
+    font-weight: normal;
+}
+
+/* ── Tray ─────────────────────────────────────────────────────────────────── */
+
+#tray {
+    padding: 0 8px;
+}
+
+/* ── Power ────────────────────────────────────────────────────────────────── */
+
+#custom-power {
+    color: #f38ba8;
+    font-size: 15px;
+    padding: 0 14px 0 8px;
+    border-radius: 0 14px 14px 0;
+}
+
+#custom-power:hover {
+    color: #ff79c6;
+}
+
+#tray > .passive {
+    -gtk-icon-effect: dim;
+}
+
+#tray > .needs-attention {
+    -gtk-icon-effect: highlight;
+    background-color: rgba(255, 121, 198, 0.12);
+    border-radius: 6px;
+}
+
+/* ── Tooltip ──────────────────────────────────────────────────────────────── */
+
+tooltip {
+    background-color: rgba(38, 21, 55, 0.96);
+    border: 1px solid rgba(255, 121, 198, 0.30);
+    border-radius: 10px;
+    color: #f8f8f2;
+    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.40);
+}
+
+tooltip label {
+    color: #f8f8f2;
+    padding: 3px;
+}
+
+/* ── Hover global ─────────────────────────────────────────────────────────── */
+
+#cpu:hover,
+#memory:hover,
+#disk:hover,
+#custom-network:hover,
+#wireplumber:hover,
+#backlight:hover,
+#battery:hover,
+#custom-power-profile:hover,
+#custom-uptime:hover {
+    color: #e79cfe;
+}
+
+#bluetooth:hover {
+    color: #e79cfe;
+}
--- a/INSTALL/themes/violet-chaton-wofi-power.css
+++ b/INSTALL/themes/violet-chaton-wofi-power.css
@@ -0,0 +1,54 @@
+/* ── violet-chaton wofi — power menu (sans barre de recherche) ─────────────── */
+
+window {
+    background-color: rgba(52, 28, 74, 0.88);
+    border:           2px solid rgba(255, 121, 198, 0.28);
+    border-radius:    14px;
+    font-family:      "JetBrainsMono Nerd Font";
+    font-size:        13px;
+    font-weight:      bold;
+}
+
+/* Cacher complètement la barre de recherche */
+#input {
+    min-height:       0;
+    min-width:        0;
+    padding:          0;
+    margin:           0;
+    border:           0;
+    opacity:          0;
+}
+
+#outer-box {
+    padding:          0;
+    border-radius:    14px;
+}
+
+#scroll {
+    margin:           6px 0;
+}
+
+#inner-box {
+    padding:          4px 6px;
+}
+
+#entry {
+    border-radius:    8px;
+    padding:          9px 14px;
+    margin:           1px 0;
+    border:           1px solid transparent;
+}
+
+#entry:selected {
+    background-color: rgba(243, 139, 168, 0.16);
+    border-color:     rgba(243, 139, 168, 0.35);
+}
+
+#text {
+    color:            #f8f8f2;
+    font-family:      "JetBrainsMono Nerd Font";
+}
+
+#text:selected {
+    color:            #f38ba8;
+}
--- a/INSTALL/themes/violet-chaton-wofi.css
+++ b/INSTALL/themes/violet-chaton-wofi.css
@@ -0,0 +1,64 @@
+/* ── violet-chaton wofi theme ─────────────────────────────────────────────── */
+
+window {
+    background-color: rgba(52, 28, 74, 0.88);
+    border:           2px solid rgba(255, 121, 198, 0.28);
+    border-radius:    14px;
+    font-family:      "JetBrainsMono Nerd Font";
+    font-size:        13px;
+    font-weight:      bold;
+}
+
+/* ── Barre de recherche ──────────────────────────────────────────────────── */
+
+#input {
+    all:              unset;
+    background-color: rgba(38, 21, 55, 0.60);
+    color:            #f8f8f2;
+    border-bottom:    1px solid rgba(92, 73, 108, 0.50);
+    border-radius:    12px 12px 0 0;
+    padding:          10px 14px;
+    margin:           0;
+    font-family:      "JetBrainsMono Nerd Font";
+    font-size:        13px;
+    font-weight:      bold;
+    caret-color:      #ff79c6;
+}
+
+/* ── Conteneurs ──────────────────────────────────────────────────────────── */
+
+#outer-box {
+    padding:          0;
+    border-radius:    14px;
+}
+
+#scroll {
+    margin:           4px 0;
+}
+
+#inner-box {
+    padding:          4px 6px;
+}
+
+/* ── Entrées ─────────────────────────────────────────────────────────────── */
+
+#entry {
+    border-radius:    8px;
+    padding:          7px 10px;
+    margin:           1px 0;
+    border:           1px solid transparent;
+}
+
+#entry:selected {
+    background-color: rgba(255, 121, 198, 0.16);
+    border-color:     rgba(255, 121, 198, 0.32);
+}
+
+#text {
+    color:            #f8f8f2;
+    font-family:      "JetBrainsMono Nerd Font";
+}
+
+#text:selected {
+    color:            #ff79c6;
+}
--- a/README.md
+++ b/README.md
@@ -63,6 +63,15 @@ Installe les outils via le gestionnaire de paquets système :
 | `w3m`            | Navigateur web en mode texte dans le terminal |
 | `jp2a`           | Conversion d'images JPEG/PNG en ASCII art |
 | `qalc`           | Calculatrice CLI — unités, conversions, expressions complexes |
+| `waybar`         | Barre de statut Wayland 3-pills glassmorphism |
+| `wob`            | Overlay volume/luminosité animé |
+| `wofi`           | Launcher d'applications et menu power |
+| `brightnessctl`  | Contrôle de la luminosité rétroéclairage |
+| `playerctl`      | Contrôle MPRIS (lecture/pause, titre en cours) |
+| `wireplumber`    | Gestionnaire audio PipeWire (`wpctl`) |
+| `python3-gi`     | Bindings Python GTK3 (popups volume/luminosité) |
+| `gir1.2-gtk-3.0` | Introspection GTK3 pour Python |
+| `gir1.2-gtklayershell-0.1` | Layer-shell Wayland pour popups GTK flottants |

 Définit aussi **zsh comme shell par défaut** via `chsh`.

@@ -139,10 +148,31 @@ Le chemin exact est affiché à la fin du script si des fichiers ont été sauve

 **COSMIC Desktop (entièrement automatique) :**
 - `~/.config/cosmic/com.system76.CosmicTheme.Dark/v1/` — palette violet-chaton complète
+- `~/.config/cosmic/com.system76.CosmicTheme.Light/v1/` — palette violet-chaton (mode clair)
 - `~/.config/cosmic/com.system76.CosmicTheme.Mode/v1/is_dark` — mode sombre activé
 - `~/.config/cosmic/com.system76.CosmicTerm/v1/` — police JetBrains Mono, couleurs, profil
 - `~/.config/cosmic/com.system76.CosmicTk/v1/` — icônes candy-icons, polices UI 0xProto

+**Waybar — island floating 3 pills :**
+- `~/.config/waybar/config` — modules left/center/right
+- `~/.config/waybar/style.css` — glassmorphism, bordures roses, animations
+- `~/.config/waybar/cava-waybar.cfg` — config CAVA dédié waybar
+- `~/.config/waybar/scripts/` — tous les scripts (gpu, network, power-profile, cava, wob, popups GTK)
+- `~/.config/autostart/waybar.desktop` — démarrage automatique avec COSMIC
+- `~/.config/autostart/wob.desktop` — démarrage automatique de l'overlay wob
+
+**Wofi — launcher + menu power :**
+- `~/.config/wofi/config` — configuration wofi
+- `~/.config/wofi/style.css` — thème violet-chaton (launcher apps)
+- `~/.config/wofi/power-style.css` — thème violet-chaton (menu power)
+
+**wob — overlay volume/luminosité :**
+- `~/.config/wob.ini` — couleurs violet-chaton, position bas de l'écran
+
+**Système (avec sudo) :**
+- `/etc/sudoers.d/waybar-power-profile` — changement de profil énergie sans mot de passe
+- `/etc/udev/rules.d/90-platform-profile.rules` — permissions groupe `video` sur platform_profile
+
 **Vivaldi (avec pause de sécurité) :**
 - Si Vivaldi n'a pas encore été lancé, le script s'arrête et demande de le démarrer une fois
 - Le thème **Rice Violet-Chaton** est ensuite injecté directement dans `~/.config/vivaldi/Default/Preferences`
@@ -226,6 +256,28 @@ gtk-update-icon-cache ~/.local/share/icons/candy-icons-master
 gsettings set org.gnome.desktop.interface icon-theme 'candy-icons-master'
 ```

+### Waybar ne démarre pas
+
+```bash
+waybar &   # tester manuellement, lire les erreurs
+pkill -SIGUSR2 waybar   # recharger la config à chaud
+```
+
+### Popups volume/luminosité ne s'ouvrent pas
+
+Vérifier que les dépendances Python sont installées :
+```bash
+python3 -c "import gi; gi.require_version('GtkLayerShell', '0.1'); print('OK')"
+```
+
+### Profil énergie ne change pas au clic
+
+Vérifier que la règle sudoers et les permissions udev sont en place :
+```bash
+ls -la /sys/firmware/acpi/platform_profile   # doit être g+w groupe video
+cat /etc/sudoers.d/waybar-power-profile
+```
+
 ---

 ## Raccourcis configurés
@@ -283,7 +335,18 @@ INSTALL/
 │   ├── atuin.toml
 │   ├── lazygit.yml
 │   ├── yazi.toml
-│   └── glow.yml
+│   ├── glow.yml
+│   ├── autostart/
+│   │   ├── waybar.desktop           démarrage automatique waybar
+│   │   └── wob.desktop              démarrage automatique wob
+│   ├── waybar/
+│   │   ├── config                   modules 3-pills
+│   │   ├── cava-waybar.cfg          config CAVA dédiée waybar
+│   │   └── scripts/                 gpu, network, power-profile, cava, wob, popups GTK
+│   ├── wofi/
+│   │   └── config                   config wofi
+│   └── wob/
+│       └── wob.ini                  overlay volume/luminosité
 ├── assets/
 │   └── violet-chaton-logo.png    logo fastfetch (1024×1024)
 └── themes/                       tous les fichiers de thème violet-chaton
@@ -296,8 +359,12 @@ INSTALL/
    ├── violet-chaton-ls-colors.sh
    ├── violet-chaton-vivaldi.json       thème Rice Violet-Chaton pour Vivaldi
    ├── violet-chaton.theme.css          thème Discord/Vesktop compilé
+    ├── violet-chaton-waybar.css         CSS 3-pills glassmorphism
+    ├── violet-chaton-wofi.css           thème wofi launcher
+    ├── violet-chaton-wofi-power.css     thème wofi menu power
    ├── cosmic/                          configs COSMIC déployées automatiquement
    │   ├── com.system76.CosmicTheme.Dark/v1/
+    │   ├── com.system76.CosmicTheme.Light/v1/
    │   ├── com.system76.CosmicTheme.Mode/v1/
    │   ├── com.system76.CosmicTerm/v1/
    │   └── com.system76.CosmicTk/v1/
@@ -317,6 +384,16 @@ cp ~/.config/starship.toml ~/Documents/config-violet-chaton/INSTALL/configs/star
 # Mettre à jour les configs COSMIC
 cp ~/.config/cosmic/com.system76.CosmicTerm/v1/* \
   ~/Documents/config-violet-chaton/INSTALL/themes/cosmic/com.system76.CosmicTerm/v1/
+
+# Mettre à jour la config ou le CSS waybar
+cp ~/.config/waybar/config \
+   ~/Documents/config-violet-chaton/INSTALL/configs/waybar/config
+cp ~/.config/waybar/style.css \
+   ~/Documents/config-violet-chaton/INSTALL/themes/violet-chaton-waybar.css
+
+# Mettre à jour un script waybar
+cp ~/.config/waybar/scripts/power-profile.sh \
+   ~/Documents/config-violet-chaton/INSTALL/configs/waybar/scripts/power-profile.sh
 ```

 ---