@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Outfit:wght@400;500;600;700;800&display=swap');

:root {
  --font-primary: 'Inter', sans-serif;
  --font-display: 'Outfit', sans-serif;
  --color-bg: hsl(220, 50%, 6%);
  --color-bg-2: hsl(220, 42%, 9%);
  --color-panel: hsl(220, 40%, 11%);
  --color-card-bg: rgba(15, 23, 42, 0.6);
  --color-border: rgba(255, 255, 255, 0.08);
  --color-accent: hsl(41, 60%, 55%);
  --color-accent-hover: hsl(41, 65%, 62%);
  --color-discord: hsl(235, 86%, 65%);
  --color-text-main: hsl(210, 40%, 98%);
  --color-text-muted: hsl(215, 20%, 70%);
  --radius-md: 16px;
  --radius-sm: 10px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* L'attribut [hidden] doit toujours l'emporter sur les règles display:* */
[hidden] { display: none !important; }

html, body { height: 100%; }
body {
  font-family: var(--font-primary);
  background: var(--color-bg);
  color: var(--color-text-main);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,.1); border-radius: 9999px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-accent); }

/* ───────── ÉCRAN PORTE D'ENTRÉE ───────── */
.gate {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    radial-gradient(1000px 600px at 50% -10%, hsla(41,60%,40%,.16), transparent),
    radial-gradient(800px 500px at 90% 110%, hsla(235,86%,55%,.14), transparent),
    var(--color-bg);
}
.gate-card {
  width: 100%;
  max-width: 420px;
  background: var(--color-card-bg);
  backdrop-filter: blur(14px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 40px 32px;
  text-align: center;
  box-shadow: 0 30px 80px rgba(0,0,0,.45);
}
.gate-logo { width: 72px; height: 72px; border-radius: 18px; object-fit: cover; margin-bottom: 18px; }
.gate-title { font-family: var(--font-display); font-weight: 800; font-size: 2rem; letter-spacing: -.02em; }
.beta-tag {
  font-size: .6rem; font-weight: 700; vertical-align: super;
  background: var(--color-accent); color: #1a1205; padding: 3px 7px;
  border-radius: 999px; letter-spacing: .08em;
}
.gate-sub { color: var(--color-text-muted); margin: 12px 0 26px; font-size: .95rem; }
.gate-form { display: flex; flex-direction: column; gap: 16px; text-align: left; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field span { font-size: .8rem; color: var(--color-text-muted); font-weight: 500; }
.field input {
  background: rgba(0,0,0,.3); border: 1px solid var(--color-border);
  border-radius: var(--radius-sm); padding: 12px 14px; color: var(--color-text-main);
  font-size: .95rem; font-family: var(--font-primary); transition: border-color .2s;
}
.field input:focus { outline: none; border-color: var(--color-accent); }
.btn-primary {
  margin-top: 6px; padding: 13px; border: none; cursor: pointer;
  font-family: var(--font-display); font-weight: 700; font-size: 1rem;
  color: #1a1205; border-radius: var(--radius-sm);
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-hover));
  transition: transform .15s, filter .15s;
}
.btn-primary:hover { transform: translateY(-1px); filter: brightness(1.05); }
.btn-primary:disabled { opacity: .6; cursor: wait; transform: none; }
.gate-error {
  color: hsl(0, 75%, 70%); background: hsla(0,75%,40%,.12);
  border: 1px solid hsla(0,75%,50%,.3); border-radius: var(--radius-sm);
  padding: 10px 12px; font-size: .85rem; text-align: center;
}
.gate-foot { margin-top: 24px; font-size: .82rem; color: var(--color-text-muted); }
.gate-foot a { color: var(--color-accent); text-decoration: none; }
.gate-foot a:hover { text-decoration: underline; }

/* Boutons sociaux */
.social-btns { display: flex; flex-direction: column; gap: 10px; margin-bottom: 8px; }
.btn-social {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  padding: 12px 14px; border-radius: var(--radius-sm); cursor: pointer;
  font-family: var(--font-display); font-weight: 600; font-size: .92rem;
  text-decoration: none; border: 1px solid var(--color-border);
  transition: transform .15s, filter .15s, background .15s;
}
.btn-social:hover { transform: translateY(-1px); filter: brightness(1.05); }
.btn-google { background: #fff; color: #1f2937; }
.btn-discord-social { background: var(--color-discord); color: #fff; border-color: transparent; }

.divider {
  display: flex; align-items: center; gap: 12px;
  margin: 20px 0 16px; color: var(--color-text-muted); font-size: .78rem;
}
.divider::before, .divider::after { content: ''; flex: 1; height: 1px; background: var(--color-border); }

/* ───────── APPLICATION CHAT ───────── */
.app {
  height: 100vh;
  display: grid;
  grid-template-columns: 72px 250px 1fr 220px;
}
.app.rail-collapsed { grid-template-columns: 0 250px 1fr 220px; }
.app.rail-collapsed .server-rail { display: none; }

/* Rail des serveurs */
.server-rail {
  background: var(--color-bg); border-right: 1px solid var(--color-border);
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  padding: 12px 0; overflow-y: auto;
}
.server-rail::-webkit-scrollbar { width: 0; }
.rail-server {
  width: 46px; height: 46px; border-radius: 14px; border: none; cursor: pointer; flex-shrink: 0;
  overflow: hidden; padding: 0; display: grid; place-items: center;
  color: #fff; font-weight: 700; font-size: .9rem; background: var(--color-bg-2);
  transition: border-radius .15s, transform .15s; position: relative;
}
.rail-server img { width: 100%; height: 100%; object-fit: cover; }
.rail-server:hover { border-radius: 12px; transform: translateY(-1px); }
.rail-server.active { box-shadow: 0 0 0 2px var(--color-accent); border-radius: 12px; }

/* Sidebar salons */
.sidebar {
  background: var(--color-bg-2);
  border-right: 1px solid var(--color-border);
  display: flex; flex-direction: column; min-width: 0;
}
/* Bandeau du serveur (fond personnalisable) */
.server-banner {
  position: relative; display: flex; align-items: center; gap: 11px;
  padding: 16px 14px; min-height: 64px; border-bottom: 1px solid var(--color-border);
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-2, var(--color-accent-hover)));
}
.banner-overlay { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,.15), rgba(0,0,0,.45)); pointer-events: none; }
.rail-toggle { position: relative; z-index: 1; background: rgba(0,0,0,.25); border: none; color: #fff; cursor: pointer; width: 30px; height: 30px; border-radius: 8px; display: grid; place-items: center; flex-shrink: 0; }
.rail-toggle:hover { background: rgba(0,0,0,.4); }
.rail-toggle svg { width: 18px; height: 18px; }
.banner-icon { position: relative; z-index: 1; width: 36px; height: 36px; border-radius: 10px; object-fit: cover; background: rgba(0,0,0,.2); flex-shrink: 0; }
.banner-name { position: relative; z-index: 1; font-family: var(--font-display); font-weight: 800; font-size: 1.02rem; color: #fff; text-shadow: 0 1px 4px rgba(0,0,0,.5); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sidebar-sub { font-size: .72rem; color: var(--color-text-muted); }
.channels { flex: 1; overflow-y: auto; padding: 14px 10px; display: flex; flex-direction: column; gap: 3px; }
.channel-item {
  display: flex; align-items: center; gap: 6px;
  padding: 9px 12px; border-radius: var(--radius-sm); cursor: pointer;
  color: var(--color-text-muted); font-weight: 500; font-size: .92rem;
  border: none; background: none; text-align: left; width: 100%;
  transition: background .15s, color .15s;
}
.channel-item:hover { background: rgba(255,255,255,.05); color: var(--color-text-main); }
.channel-item.active { background: hsla(41,60%,55%,.15); color: var(--color-accent); }
.me-bar {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 14px; border-top: 1px solid var(--color-border); background: rgba(0,0,0,.2);
}
.me-avatar {
  width: 34px; height: 34px; border-radius: 50%; flex-shrink: 0;
  display: grid; place-items: center; font-weight: 700; color: #1a1205;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-hover));
}
.me-name { flex: 1; font-weight: 600; font-size: .9rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.logout { background: none; border: none; color: var(--color-text-muted); cursor: pointer; font-size: 1.1rem; }
.logout:hover { color: hsl(0,75%,70%); }

/* Zone chat */
.chat { display: flex; flex-direction: column; background: var(--color-bg); min-width: 0; }
.chat-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 22px; border-bottom: 1px solid var(--color-border);
}
.chat-title { font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; }
.conn-status { font-size: .72rem; color: var(--color-text-muted); }
.conn-status.ok { color: hsl(140,60%,60%); }
.conn-status.ko { color: hsl(0,70%,65%); }
.messages { flex: 1; overflow-y: auto; padding: 18px 22px; display: flex; flex-direction: column; gap: 14px; }
.msg { display: flex; gap: 12px; align-items: flex-start; }
.msg-avatar {
  width: 38px; height: 38px; border-radius: 50%; flex-shrink: 0;
  display: grid; place-items: center; font-weight: 700; font-size: .85rem; color: #fff;
}
.msg-body { min-width: 0; }
.msg-meta { display: flex; align-items: baseline; gap: 8px; }
.msg-author { font-weight: 600; font-size: .9rem; }
.msg-time { font-size: .68rem; color: var(--color-text-muted); }
.msg-text { font-size: .94rem; color: hsl(210,30%,90%); word-wrap: break-word; white-space: pre-wrap; }
.msg-sys { text-align: center; font-size: .78rem; color: var(--color-text-muted); font-style: italic; }
.msg { position: relative; }
.msg-edited { font-size: .66rem; color: var(--color-text-muted); font-style: italic; }
.msg-edit-input {
  width: 100%; background: var(--color-panel); border: 1px solid var(--color-accent);
  border-radius: var(--radius-sm); padding: 6px 10px; color: var(--color-text-main); font-size: .94rem;
}
.msg-edit-input:focus { outline: none; }
.msg-actions {
  position: absolute; top: -10px; right: 8px; display: none; gap: 2px;
  background: var(--color-bg-2); border: 1px solid var(--color-border);
  border-radius: 9px; padding: 2px; box-shadow: 0 4px 12px rgba(0,0,0,.4);
}
.msg:hover .msg-actions { display: flex; }
.act { background: none; border: none; cursor: pointer; font-size: .9rem; padding: 4px 6px; border-radius: 6px; line-height: 1; }
.act:hover { background: rgba(255,255,255,.08); }
.msg-reactions { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 6px; }
.reaction-chip {
  display: inline-flex; align-items: center; gap: 5px; cursor: pointer;
  background: rgba(255,255,255,.05); border: 1px solid var(--color-border);
  border-radius: 9999px; padding: 2px 9px; font-size: .82rem; color: var(--color-text-main);
}
.reaction-chip:hover { border-color: var(--color-border-strong); }
.reaction-chip.mine { background: hsla(43,74%,55%,.18); border-color: var(--color-border-strong); }
.rc-count { font-size: .72rem; color: var(--color-text-muted); }
.reaction-chip.mine .rc-count { color: var(--color-accent); }
.emoji-picker {
  position: fixed; z-index: 100; display: flex; gap: 2px; flex-wrap: wrap; max-width: 210px;
  background: var(--color-bg-2); border: 1px solid var(--color-border);
  border-radius: 12px; padding: 6px; box-shadow: 0 8px 24px rgba(0,0,0,.5);
}
.emoji-picker button { background: none; border: none; cursor: pointer; font-size: 1.2rem; padding: 4px 6px; border-radius: 8px; }
.emoji-picker button:hover { background: rgba(255,255,255,.1); }
.emoji-picker.wide { max-width: 280px; max-height: 230px; overflow-y: auto; }
.msg-file { display: inline-flex; align-items: center; gap: 8px; margin-top: 6px; padding: 9px 13px; border-radius: 10px; background: rgba(255,255,255,.05); border: 1px solid var(--color-border); color: var(--color-text-main); font-size: .88rem; text-decoration: none; max-width: 320px; }
.msg-file:hover { border-color: var(--color-border-strong); }
.msg-file span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.msg-text.jumbo { font-size: 2.6rem; line-height: 1.15; }

.composer { display: flex; align-items: center; gap: 8px; padding: 14px 18px; border-top: 1px solid var(--color-border); }
/* champ de saisie contenant les icônes à droite */
.composer-field {
  flex: 1; display: flex; align-items: center;
  background: var(--color-panel); border: 1px solid var(--color-border);
  border-radius: var(--radius-sm); padding-right: 4px; transition: border-color .15s;
}
.composer-field:focus-within { border-color: var(--color-accent); }
.composer-field input { flex: 1; min-width: 0; background: none; border: none; outline: none; padding: 13px 14px; color: var(--color-text-main); font-size: .95rem; }
.composer-tools { display: flex; align-items: center; gap: 2px; flex-shrink: 0; }
/* icônes monochromes (fichier à gauche + emoji/gif/sticker à droite) */
.composer-icon { background: none; border: none; cursor: pointer; color: var(--color-text-muted); padding: 6px; border-radius: 8px; display: grid; place-items: center; line-height: 0; flex-shrink: 0; }
.composer-icon:hover { color: var(--color-accent); background: rgba(255,255,255,.07); }
.composer-icon:disabled { opacity: .45; cursor: default; }
.composer-icon svg { width: 21px; height: 21px; display: block; }
.btn-send {
  border: none; cursor: pointer; flex-shrink: 0; width: 44px; height: 44px; padding: 0;
  display: grid; place-items: center; border-radius: 12px; color: #1a1205;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-hover));
  transition: filter .15s, transform .15s;
}
.btn-send:hover { filter: brightness(1.05); transform: translateY(-1px); }
.btn-send svg { width: 21px; height: 21px; display: block; }

/* Panneau d'emojis catégorisé */
.emoji-board { position: fixed; z-index: 120; width: 330px; height: 350px; display: flex; flex-direction: column;
  background: var(--color-bg-2); border: 1px solid var(--color-border); border-radius: 14px;
  box-shadow: 0 14px 34px rgba(0,0,0,.55); overflow: hidden; }
.eb-nav { display: flex; gap: 1px; padding: 6px; border-bottom: 1px solid var(--color-border); overflow-x: auto; flex-shrink: 0; }
.eb-nav::-webkit-scrollbar { height: 0; }
.eb-nav button { background: none; border: none; cursor: pointer; font-size: 1.05rem; padding: 4px 6px; border-radius: 8px; line-height: 1; }
.eb-nav button:hover { background: rgba(255,255,255,.08); }
.eb-body { flex: 1; overflow-y: auto; padding: 4px 8px 10px; }
.eb-h { font-size: .68rem; text-transform: uppercase; letter-spacing: .06em; color: var(--color-text-muted); margin: 8px 2px 4px; position: sticky; top: 0; background: var(--color-bg-2); padding: 2px 0; }
.eb-grid { display: grid; grid-template-columns: repeat(8, 1fr); gap: 1px; }
.eb-grid button { background: none; border: none; cursor: pointer; font-size: 1.3rem; padding: 3px; border-radius: 8px; line-height: 1.1; }
.eb-grid button:hover { background: rgba(255,255,255,.12); }

/* Membres */
.members { background: var(--color-bg-2); border-left: 1px solid var(--color-border); padding: 18px 16px; overflow-y: auto; }
.members h3 { font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; color: var(--color-text-muted); margin-bottom: 14px; }
.members-list { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.member { display: flex; align-items: center; gap: 10px; font-size: .9rem; }
.member-pic { position: relative; flex-shrink: 0; line-height: 0; }
.member-av { width: 28px; height: 28px; border-radius: 50%; object-fit: cover; display: block; }
.member-av-i { display: grid; place-items: center; font-size: .72rem; font-weight: 700; color: #fff; }
.member-pic .dot { position: absolute; right: -1px; bottom: -1px; width: 10px; height: 10px; border-radius: 50%; background: hsl(140,60%,50%); border: 2px solid var(--color-bg-2); }
.member-name { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.member:hover .member-name { color: var(--color-accent); }

/* Sidebar scroll + sections + DM */
.sidebar-scroll { flex: 1; overflow-y: auto; padding: 10px 8px; }
.section-label { font-size: .68rem; text-transform: uppercase; letter-spacing: .1em; color: var(--color-text-muted); padding: 12px 10px 6px; }
.me-id { display: flex; align-items: center; gap: 10px; flex: 1; background: none; border: none; cursor: pointer; color: inherit; text-align: left; min-width: 0; }
.me-id:hover { opacity: .85; }

/* Outils de l'en-tête chat */
.chat-tools { display: flex; align-items: center; gap: 10px; }
.tool-btn { position: relative; background: none; border: none; cursor: pointer; font-size: 1.1rem; padding: 4px 7px; border-radius: 8px; color: var(--color-text-main); }
.tool-btn:hover { background: rgba(255,255,255,.08); }
.notif-badge { position: absolute; top: -2px; right: -2px; background: #e0598b; color: #fff; font-size: .6rem; font-weight: 700; min-width: 15px; height: 15px; border-radius: 9999px; display: grid; place-items: center; padding: 0 3px; }

/* Pièce jointe / image */
.attach-btn { background: none; border: none; cursor: pointer; font-size: 1.2rem; padding: 0 8px; color: var(--color-text-muted); }
.attach-btn:hover { color: var(--color-accent); }
.msg-img { max-width: 320px; max-height: 240px; border-radius: 10px; margin-top: 6px; display: block; border: 1px solid var(--color-border); }
.mention { background: hsla(43,74%,55%,.18); color: var(--color-accent); border-radius: 4px; padding: 0 3px; font-weight: 600; }

/* Popover (notifications) */
.popover { position: fixed; z-index: 90; width: 300px; max-height: 60vh; overflow-y: auto; background: var(--color-bg-2); border: 1px solid var(--color-border); border-radius: 14px; padding: 12px; box-shadow: 0 12px 30px rgba(0,0,0,.5); }
.popover h4 { font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; color: var(--color-text-muted); margin-bottom: 10px; }
.notif-item { padding: 8px 10px; border-radius: 8px; font-size: .85rem; }
.notif-item:hover { background: rgba(255,255,255,.04); }
.notif-prev { color: var(--color-text-muted); font-size: .78rem; margin-top: 2px; }
.empty { color: var(--color-text-muted); font-size: .85rem; text-align: center; padding: 12px; }

/* Modales */
.modal-bg, .admin-bg { position: fixed; inset: 0; z-index: 200; background: rgba(0,0,0,.6); display: grid; place-items: center; padding: 20px; }
.modal { width: 100%; max-width: 440px; background: var(--color-card-solid); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 24px; max-height: 90vh; overflow-y: auto; }
.modal h3 { font-family: var(--font-display); margin-bottom: 14px; }
.modal h4 { font-size: .85rem; color: var(--color-text-muted); margin: 10px 0; text-transform: uppercase; letter-spacing: .06em; }
.modal hr { border: none; border-top: 1px solid var(--color-border); margin: 14px 0; }
.field textarea { background: rgba(0,0,0,.3); border: 1px solid var(--color-border); border-radius: var(--radius-sm); padding: 10px 12px; color: var(--color-text-main); font-family: var(--font-primary); resize: vertical; }
.field select { background: rgba(0,0,0,.3); border: 1px solid var(--color-border); border-radius: var(--radius-sm); padding: 10px 12px; color: var(--color-text-main); }
.field input[type=color] { width: 60px; height: 36px; padding: 2px; background: none; border: 1px solid var(--color-border); border-radius: var(--radius-sm); }
.modal-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 16px; }
.btn-ghost-sm { background: none; border: 1px solid var(--color-border); color: var(--color-text-main); padding: 10px 16px; border-radius: var(--radius-sm); cursor: pointer; font-family: var(--font-display); font-weight: 600; }

/* Panneau admin */
.admin-panel { width: 100%; max-width: 880px; height: 86vh; background: var(--color-card-solid); border: 1px solid var(--color-border-strong); border-radius: var(--radius-md); display: flex; flex-direction: column; overflow: hidden; }
.admin-head { display: flex; justify-content: space-between; align-items: center; padding: 16px 20px; border-bottom: 1px solid var(--color-border); }
.admin-tabs { display: flex; gap: 4px; padding: 10px 14px; border-bottom: 1px solid var(--color-border); flex-wrap: wrap; }
.admin-tab { background: none; border: none; cursor: pointer; color: var(--color-text-muted); font-family: var(--font-display); font-weight: 600; padding: 8px 14px; border-radius: 9px; font-size: .9rem; }
.admin-tab:hover { background: rgba(255,255,255,.05); color: var(--color-text-main); }
.admin-tab.active { background: var(--color-accent-soft); color: var(--color-accent); }
.admin-content { flex: 1; overflow-y: auto; padding: 18px 20px; }
.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.stat-box { background: rgba(255,255,255,.03); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 18px; text-align: center; }
.stat-box b { display: block; font-size: 1.8rem; font-family: var(--font-display); color: var(--color-accent); }
.stat-box span { font-size: .8rem; color: var(--color-text-muted); }
.adm-row { display: flex; align-items: center; gap: 10px; padding: 10px; border-bottom: 1px solid var(--color-border); flex-wrap: wrap; }
.adm-name { flex: 1; font-weight: 600; min-width: 120px; } .adm-name em { color: var(--color-text-muted); font-weight: 400; font-size: .78rem; }
.adm-roles { display: flex; flex-wrap: wrap; gap: 8px; }
.adm-act { display: flex; gap: 6px; }
.mini { background: rgba(255,255,255,.06); border: 1px solid var(--color-border); color: var(--color-text-main); cursor: pointer; padding: 5px 10px; border-radius: 7px; font-size: .8rem; }
.mini:hover { border-color: var(--color-border-strong); }
.rl { display: inline-flex; align-items: center; gap: 5px; font-size: .82rem; color: var(--color-text-muted); }
.adm-role { padding: 12px 0; border-bottom: 1px solid var(--color-border); }
.r-name { background: rgba(0,0,0,.3); border: 1px solid var(--color-border); border-radius: 7px; padding: 6px 10px; color: var(--color-text-main); margin-bottom: 8px; }
.perm-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; margin-bottom: 8px; }
.adm-newrole { display: flex; gap: 8px; margin-top: 14px; flex-wrap: wrap; }
.adm-newrole input, .adm-newrole select { background: rgba(0,0,0,.3); border: 1px solid var(--color-border); border-radius: 7px; padding: 7px 10px; color: var(--color-text-main); }
.adm-table { width: 100%; border-collapse: collapse; font-size: .85rem; }
.adm-table th, .adm-table td { text-align: left; padding: 7px 10px; border-bottom: 1px solid var(--color-border); }
.adm-table th { color: var(--color-text-muted); font-size: .75rem; text-transform: uppercase; }

/* Densité compacte */
body[data-density=compact] .messages { gap: 7px; padding: 10px 16px; }
body[data-density=compact] .msg-avatar { width: 30px; height: 30px; }

/* Thème clair */
body[data-theme=light] {
  --color-bg: hsl(40, 30%, 96%); --color-bg-2: hsl(40, 25%, 92%); --color-panel: #fff;
  --color-card: rgba(255,255,255,.7); --color-card-solid: #fff;
  --color-border: rgba(0,0,0,.1); --color-text-main: hsl(220, 30%, 12%); --color-text-muted: hsl(220, 12%, 40%);
}

/* Responsive : on masque la colonne membres puis la sidebar */
@media (max-width: 860px) { .app { grid-template-columns: 64px 210px 1fr; } .app.rail-collapsed { grid-template-columns: 0 210px 1fr; } .members { display: none; } .stat-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .app { grid-template-columns: 1fr; } .server-rail, .sidebar { display: none; } .perm-grid { grid-template-columns: 1fr 1fr; } }