:root {
  --bg: #060812; --panel: #0f1320e6; --line: #262c3d; --fg: #eef0f6; --mute: #8e95aa;
  --gold: #e8c27a; --gold2: #b8893f;
  --work: #4ade80; --auth: #ff5d5d; --wait: #fbbf24; --pause: #8b93a7;
  --claude: #e0814f; --codex: #2fb898;
  --mono: "JetBrains Mono", ui-monospace, Menlo, monospace;
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body { background: var(--bg); color: var(--fg); font: 15px/1.45 "Sora", system-ui, sans-serif; overflow: hidden; }
[hidden] { display: none !important; }
button { font: inherit; cursor: pointer; }
input:focus-visible, button:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }

/* La scène 3D occupe tout l'écran ; l'interface flotte par-dessus. */
#stage { position: fixed; inset: 0; }
#stage canvas { display: block; touch-action: none; }
.labels { position: fixed !important; inset: 0; pointer-events: none; }

.brand { font-weight: 700; letter-spacing: .32em; margin: 0;
  background: linear-gradient(180deg, #fff3d6, var(--gold) 45%, var(--gold2)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.kicker { font: 600 11px var(--mono); letter-spacing: .3em; text-transform: uppercase; color: var(--gold); margin: 0 0 6px; }

/* ---------- Entrée ---------- */
.lobby { position: fixed; inset: 0; z-index: 10; display: grid; place-items: center; padding: 24px 16px; background: radial-gradient(circle at 50% 40%, #06081266, #060812dd 70%); }
.door { width: min(440px, 100%); background: linear-gradient(180deg, #141826ee, #0d101aee); border: 1px solid #3a3326; border-radius: 18px;
  padding: 36px 28px 28px; box-shadow: 0 30px 80px #000a, inset 0 1px 0 #ffffff14; text-align: center; backdrop-filter: blur(6px); }
.door .brand { font-size: clamp(24px, 7vw, 38px); letter-spacing: .22em; padding-left: .22em; white-space: nowrap; }
.lead { color: var(--mute); margin: 12px 0 24px; }
form#join { display: grid; gap: 14px; text-align: left; }
label { display: grid; gap: 6px; font-size: 13px; color: var(--mute); }
input { font: inherit; color: var(--fg); background: #0a0d15; border: 1px solid var(--line); border-radius: 10px; padding: 11px 12px; }
form#join button { margin-top: 6px; padding: 12px; border: 0; border-radius: 10px; font-weight: 600; color: #1a1305;
  background: linear-gradient(180deg, #f4d699, var(--gold) 50%, var(--gold2)); box-shadow: 0 8px 24px #e8c27a33; }
.err { color: var(--auth); min-height: 1.2em; margin: 0; font-size: 13px; }

/* ---------- Interface ---------- */
.top { position: fixed; top: 0; left: 0; right: 0; z-index: 5; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 24px;
  padding: 12px 20px; background: linear-gradient(#060812e6, #06081200); }
.brandline { display: flex; align-items: baseline; gap: 16px; }
.brand.small { font-size: 20px; }
.clock { font: 600 14px var(--mono); color: var(--mute); }
.totals { display: flex; flex-wrap: wrap; gap: 6px 18px; font-size: 13px; color: var(--mute); }
.totals b, .apt-c b { color: var(--fg); font-family: var(--mono); }
i.d { display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 6px; vertical-align: 1px; font-style: normal; }
.ghost { color: var(--gold); background: #06081299; border: 1px solid #e8c27a55; border-radius: 999px; padding: 7px 14px; font-size: 13px; }
.ghost:hover { background: #e8c27a14; }

.panel { position: fixed; z-index: 4; left: 16px; top: 76px; width: 320px; max-height: calc(100vh - 150px); overflow: auto;
  background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 14px 16px; box-shadow: 0 20px 50px #0008; backdrop-filter: blur(8px); }
.panel h2 { margin: 0 0 8px; font-size: 20px; }
.apt-c { display: grid; gap: 3px; font-size: 13px; color: var(--mute); margin-bottom: 12px; }
.meters { display: grid; gap: 9px; margin-bottom: 10px; }
.meter { font: 12px var(--mono); color: var(--mute); }
.meter .l { display: flex; justify-content: space-between; gap: 6px; }
.meter .l b { color: var(--fg); }
.meter .bar { height: 6px; border-radius: 3px; background: #ffffff14; margin-top: 4px; overflow: hidden; }
.meter .bar i { display: block; height: 100%; border-radius: 3px; background: var(--c); transition: width .6s; }
.meter .r { font-size: 11px; margin-top: 3px; }
.svcs { display: flex; flex-wrap: wrap; gap: 4px 12px; font-size: 12px; color: var(--mute); }
.none { color: var(--mute); font-size: 13px; margin: 10px 0 0; }
.who-row { display: grid; grid-template-columns: auto 1fr; gap: 10px; padding: 6px 0; border-top: 1px solid #ffffff12; font-size: 13px; }
.who-row span { color: var(--mute); font-family: var(--mono); font-size: 12px; text-align: right; }
.floornav button.shared { background: #120f1ce6; }
.floornav button.shared .lvl { font-size: 16px; }

/* L'ascenseur : un bouton par étage, du penthouse vers le bas */
.floornav { position: fixed; z-index: 4; right: 16px; top: 76px; display: grid; gap: 6px; max-height: calc(100vh - 150px); overflow: auto; }
.floornav button { display: grid; grid-template-columns: 38px 1fr auto; align-items: center; gap: 10px; min-width: 190px; text-align: left;
  color: var(--fg); background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 8px 12px; backdrop-filter: blur(8px); }
.floornav button.on { border-color: var(--gold); box-shadow: 0 0 0 1px var(--gold), 0 8px 24px #e8c27a22; }
.floornav .lvl { font: 700 13px var(--mono); color: var(--gold); }
.floornav .nm { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.floornav button.me .nm::after { content: " ·  toi"; color: var(--mute); font-size: 12px; }
.floornav .ct { font: 12px var(--mono); color: var(--work); }
.floornav i.d.auth { background: var(--auth); animation: blink .8s steps(2) infinite; }
.hint { position: fixed; z-index: 3; left: 50%; bottom: 52px; transform: translateX(-50%); margin: 0; font-size: 12px; color: #8e95aa99; white-space: nowrap; }

/* Étiquettes dans la 3D */
.bubble3d { font: 12px/1.3 var(--mono); color: #10131c; background: #f2efe6; border-radius: 8px; padding: 4px 8px; white-space: nowrap; overflow: hidden;
  text-overflow: ellipsis; max-width: 190px; box-shadow: 0 4px 12px #0008; transform: translateY(-50%); }
.bubble3d.off { display: none; }
.bubble3d.who { background: #0b0e18cc; color: #dfe3f0; border: 1px solid #ffffff22; font-size: 11px; padding: 2px 7px; }
.bubble3d.auth { background: var(--auth); color: #fff; font-weight: 600; animation: blink .8s steps(2) infinite; }
.room-tag { font: 600 12px "Sora", sans-serif; color: #dfe3f0; background: #0b0e18cc; border: 1px solid #ffffff1a; border-radius: 6px; padding: 2px 8px; white-space: nowrap; transform: translate(50%, 0); }
.owner-tag { font: 12px "Sora", sans-serif; color: #1a1305; background: var(--gold); border-radius: 6px; padding: 1px 8px; white-space: nowrap; }
.floor-tag { font: 600 13px "Sora", sans-serif; color: var(--fg); background: #0b0e18dd; border: 1px solid #e8c27a66; border-radius: 8px; padding: 4px 10px; white-space: nowrap; transform: translate(50%, -50%); }
.floor-tag span { font: 700 12px var(--mono); color: var(--gold); margin-right: 6px; }
@keyframes blink { 50% { opacity: .35; } }

.ticker { position: fixed; left: 0; right: 0; bottom: 0; z-index: 5; display: flex; align-items: center; gap: 14px; padding: 10px 20px;
  background: #060812e6; backdrop-filter: blur(10px); border-top: 1px solid #ffffff10; font: 12px var(--mono); color: var(--mute); }
.tick-label { color: var(--gold); letter-spacing: .2em; text-transform: uppercase; white-space: nowrap; }
.tick-label::before { content: ""; display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--auth); margin-right: 8px; animation: blink 1.2s steps(2) infinite; }
.tick-items { display: flex; gap: 28px; overflow: hidden; white-space: nowrap; mask: linear-gradient(90deg, #000 85%, transparent); }
.tick-items b { color: var(--fg); font-weight: 600; }

.dlg { background: #161a26; color: var(--fg); border: 1px solid var(--line); border-radius: 14px; padding: 22px 22px 18px; width: min(420px, calc(100vw - 32px)); box-shadow: 0 30px 80px #000c; }
.dlg.wide { width: min(620px, calc(100vw - 32px)); }
.dlg::backdrop { background: #000a; backdrop-filter: blur(3px); }
.dlg .x { position: absolute; top: 10px; right: 12px; background: none; border: 0; color: var(--mute); font-size: 22px; line-height: 1; padding: 4px 8px; }
.dlg h3 { margin: 0 0 12px; font-size: 17px; }
.dlg dl { display: grid; grid-template-columns: auto 1fr; gap: 6px 14px; margin: 8px 0 0; font-size: 14px; }
.dlg dt { color: var(--mute); }
.dlg dd { margin: 0; overflow-wrap: anywhere; }
.dlg dd.m { font: 13px var(--mono); }
.dlg .who { display: flex; align-items: center; gap: 10px; font-size: 18px; font-weight: 600; margin-bottom: 8px; }
.dlg p { color: var(--mute); font-size: 14px; }
.code { position: relative; background: #07080d; border: 1px solid var(--line); border-radius: 10px; padding: 12px 70px 12px 12px; font: 12px/1.5 var(--mono); overflow-wrap: anywhere; color: #e5e7ef; }
.code button { position: absolute; top: 8px; right: 8px; font-size: 12px; padding: 4px 10px; border-radius: 6px; border: 1px solid var(--line); background: #10131c; color: var(--fg); }
.dlg form.key { display: grid; gap: 10px; margin-top: 12px; }
.dlg form.key button { padding: 10px; border: 0; border-radius: 10px; font-weight: 600; color: #1a1305; background: var(--gold); }
.warn { color: var(--wait) !important; }

@media (max-width: 760px) {
  .top { padding: 10px 14px; }
  .totals { display: none; }
  .panel { top: auto; bottom: 48px; left: 10px; right: 10px; width: auto; max-height: 34vh; padding: 10px 12px; }
  .panel .meters { grid-template-columns: 1fr 1fr; }
  .floornav { top: 60px; right: 10px; }
  .floornav button { min-width: 0; grid-template-columns: 30px auto; }
  .floornav .nm, .floornav .ct { display: none; }
  .hint { display: none; }
  .bubble3d { max-width: 120px; font-size: 11px; }
  .room-tag { font-size: 10px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}