:root{color-scheme:dark;--bg:#101118;--panel:#171923;--panel2:#1d202c;--text:#e9eaf1;--muted:#8e93ab;--line:#2a2d3b;--accent:#a69afa;--button:#8170e7;--input:#13151e;--danger:#ff8b9f}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:14px}body.light{color-scheme:light;--bg:#f7f7fc;--panel:#fff;--panel2:#f0eff9;--text:#24243a;--muted:#666b84;--line:#e1e1ef;--accent:#6854c6;--button:#7360ce;--input:#f6f6fb;--danger:#bf264a}[hidden]{display:none!important}button,input,textarea{font:inherit}button,a,input,textarea{outline-offset:4px}button{cursor:pointer;border:0;border-radius:10px;padding:10px 13px;background:var(--panel2);color:var(--text)}button:hover{filter:brightness(1.15)}button:disabled{opacity:.5;cursor:default}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.primary{display:inline-block;background:var(--button);color:#fff;font-weight:650;border-radius:11px;padding:13px 20px;text-align:center}.auth-page{min-height:100dvh;display:grid;place-items:center;padding:30px;background:radial-gradient(ellipse at 20% 15%,#7765dd20,transparent 55%),radial-gradient(ellipse at 90% 90%,#538fce15,transparent 50%),var(--bg)}.auth-card{width:min(440px,100%);padding:42px;border:1px solid var(--line);background:var(--panel);border-radius:24px;box-shadow:0 24px 90px #0002}.eyebrow{font-size:10px;letter-spacing:2px;font-weight:700;color:var(--muted)}.brand-mark{width:58px;height:58px;background:linear-gradient(135deg,#8775f0,#614ca7);color:#fff;font-size:38px;display:grid;place-items:center;border-radius:17px;margin:24px 0}.auth-card h1{font-size:28px;letter-spacing:-1px;line-height:1.2;margin:0 0 14px}.auth-card p{color:var(--muted);line-height:1.7}.tabs{display:flex;background:var(--input);padding:5px;border-radius:12px;margin:25px 0}.tabs button{flex:1;background:transparent}.tabs .active{background:var(--panel2);color:var(--accent)}label{display:block;font-size:12px;font-weight:600;margin-bottom:18px;color:var(--muted)}input,textarea{display:block;width:100%;border:1px solid var(--line);border-radius:10px;background:var(--input);padding:13px;color:var(--text);margin-top:8px}input:focus,textarea:focus{border-color:var(--accent)}input[type=color]{height:50px}.auth-card form .primary{width:100%}.fine{font-size:12px;color:var(--muted);line-height:1.6}.auth-card .fine{margin-bottom:0;text-align:center}.notice{background:var(--panel2);padding:15px;border-radius:10px;margin:18px 0;line-height:1.6}.layout{display:grid;grid-template-columns:245px minmax(0,1fr) 250px;height:100dvh;max-width:1800px;margin:auto}.sidebar{padding:30px 20px 20px;background:var(--panel);border-right:1px solid var(--line);display:flex;flex-direction:column;min-height:0}.logo{display:flex;gap:12px;align-items:center;margin-bottom:44px}.logo>span{font-size:33px;color:var(--accent)}.logo strong{font-size:17px;letter-spacing:-.5px}.logo small{display:block;font-size:9px;letter-spacing:2px;color:var(--muted);margin-top:5px}.sidebar-label{font-size:9px;letter-spacing:1.4px;color:var(--muted);margin-bottom:15px}.sidebar nav{overflow:auto;display:grid;gap:7px}.room{text-align:left;background:transparent;padding:14px;color:var(--muted)}.room.active{background:#9680f01b;color:var(--accent);font-weight:650}.sidebar-bottom{margin-top:auto;padding-top:25px;display:grid;gap:4px}.sidebar-bottom>button{text-align:left;background:transparent;font-size:12px;color:var(--muted)}.me-badge{border-top:1px solid var(--line);margin-top:20px;padding-top:20px}.chat{display:flex;flex-direction:column;min-height:0;min-width:0;position:relative}.chat-header{display:flex;align-items:center;gap:14px;min-height:96px;padding:20px 28px;border-bottom:1px solid var(--line)}.chat-header h1{font-size:19px;margin:0 0 6px}.chat-header p{font-size:12px;color:var(--muted);margin:0}.status{color:#75c6a5;margin-left:auto;font-size:11px;white-space:nowrap}#menuButton{display:none}.intro{padding:18px 28px 8px;color:var(--muted);font-size:12px}.intro span{color:var(--accent);margin-right:8px}.history{align-self:center;background:transparent;font-size:11px;color:var(--muted);margin:4px 0}.messages{flex:1;min-height:0;overflow:auto;padding:12px 28px 28px;scrollbar-width:thin;scrollbar-color:var(--line) transparent;overflow-anchor:none}.message{display:flex;gap:12px;padding:12px 0;max-width:100%;border-radius:10px}.avatar{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;flex:0 0 36px;border-radius:12px;background:#8472ce;color:#fff;font-size:14px;font-weight:650}.message-content{min-width:0;flex:1}.message-meta{display:flex;align-items:center;gap:10px;margin-bottom:7px}.message-meta strong{font-size:13px}.message-meta time,.message-meta small{font-size:10px;color:var(--muted)}.role-tag{font-size:8px;letter-spacing:.7px;color:var(--accent);background:#a69afa17;padding:3px 5px;border-radius:4px}.message-body{font-size:14px;line-height:1.7}.message-text{white-space:pre-wrap;overflow-wrap:anywhere}.message.own .message-content{background:#9782f009;border-radius:12px;padding:10px 14px}.message-actions{display:flex;flex-wrap:wrap;gap:4px;margin-top:5px;opacity:.3}.message:hover .message-actions,.message:focus-within .message-actions{opacity:1}.message-actions button{padding:4px 7px;font-size:10px;background:transparent;color:var(--muted)}.message-actions .danger-text{color:var(--danger)}blockquote{margin:0 0 9px;padding:8px 12px;border-left:3px solid var(--accent);background:var(--panel2);border-radius:5px;font-size:11px;color:var(--muted);overflow-wrap:anywhere}.reactions{display:flex;gap:5px;flex-wrap:wrap;margin-top:7px}.reactions:empty{display:none}.reactions button{padding:4px 9px;font-size:11px;border:1px solid var(--line)}.reactions .selected{border-color:var(--accent);background:#9782f022}.deleted{font-size:12px;font-style:italic;color:var(--muted)}.video-card{max-width:470px;border:1px solid var(--line);border-radius:12px;overflow:hidden;margin:12px 0;background:var(--panel)}.video-play{width:100%;padding:26px;text-align:left;color:var(--accent);background:linear-gradient(130deg,#8570df20,transparent)}iframe{width:100%;aspect-ratio:16/9;border:0;display:block}.compose{padding:18px 28px 20px;border-top:1px solid var(--line);position:relative;background:var(--bg)}.compose form{display:flex;align-items:flex-end;gap:8px;border:1px solid var(--line);background:var(--panel);border-radius:14px;padding:8px}.compose textarea{margin:0;background:transparent;border:0;resize:none;min-height:45px;max-height:130px;padding:12px 5px}.compose #emojiButton{font-size:25px;background:transparent;padding:6px 8px;color:var(--muted)}.compose .primary{padding:12px 18px;white-space:nowrap}.compose-note{display:flex;justify-content:space-between;gap:10px;font-size:9px;color:var(--muted);padding-top:10px}.emoji-panel{position:absolute;bottom:125px;left:28px;max-width:310px;display:grid;grid-template-columns:repeat(6,1fr);padding:10px;background:var(--panel2);border:1px solid var(--line);border-radius:14px;box-shadow:0 15px 50px #0004}.emoji-choice{font-size:23px;padding:8px;background:transparent}#replyBar{display:flex;justify-content:space-between;align-items:center;padding:8px 12px;margin-bottom:10px;border-left:3px solid var(--accent);color:var(--muted);background:var(--panel2);border-radius:7px;font-size:11px}#replyText{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}#replyBar button{padding:3px 10px}.people{background:var(--panel);border-left:1px solid var(--line);padding:32px 24px;overflow:auto}.people h2{font-size:15px;margin:14px 0 25px}.people h2 span{font-size:11px;color:var(--accent);background:#a69afa18;padding:4px 8px;border-radius:6px;margin-left:7px}.user-line{display:flex;gap:11px;align-items:center;margin:16px 0}.user-info{min-width:0}.user-info strong{display:block;font-size:12px;overflow-wrap:anywhere}.user-info small{display:block;color:var(--muted);font-size:10px;margin-top:4px}.community-note{margin-top:35px;padding:18px;background:linear-gradient(140deg,#a69afa13,transparent);border:1px solid var(--line);border-radius:14px}.community-note>span{color:var(--accent);font-size:22px}.community-note h3{font-size:13px}.community-note p{font-size:11px;line-height:1.8;color:var(--muted)}dialog{background:var(--panel);color:var(--text);border:1px solid var(--line);border-radius:18px;padding:24px;width:min(700px,94vw);max-height:85dvh;box-shadow:0 40px 160px #0008}dialog::backdrop{background:#080911bb;backdrop-filter:blur(4px)}dialog header{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px}dialog h2{margin:0;font-size:19px}dialog textarea{min-height:100px}.admin-row{padding:16px 0;border-bottom:1px solid var(--line);overflow-wrap:anywhere}.admin-row strong{font-size:12px}.admin-row p,.admin-row small{font-size:12px;color:var(--muted)}.admin-actions{display:flex;gap:6px;flex-wrap:wrap;margin-top:10px}.admin-actions button{font-size:10px}.admin-search{display:flex;gap:8px}.admin-search input{margin:0}.audit-line{font-size:10px;color:var(--muted);overflow-wrap:anywhere}.empty{text-align:center;color:var(--muted);padding:60px 15px}#toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);background:var(--panel2);border:1px solid var(--accent);padding:14px 20px;border-radius:12px;z-index:100;max-width:min(600px,92vw);box-shadow:0 12px 40px #0005;line-height:1.5}#newMessages{position:absolute;bottom:155px;left:50%;transform:translateX(-50%);background:var(--button);color:#fff;box-shadow:0 8px 30px #0004;font-size:12px}@media(max-width:1150px){.layout{grid-template-columns:220px minmax(0,1fr)}.people{display:none}}@media(max-width:700px){.layout{display:flex}.sidebar{display:none}.chat{width:100%}.chat-header{padding:15px;min-height:80px}.chat-header h1{font-size:16px}.status{font-size:9px}#menuButton{display:block}.menu-open .sidebar{display:flex;position:fixed;inset:80px 0 0 0;z-index:15;width:100%;border:0}.intro{padding:13px 15px;font-size:10px}.messages{padding:8px 15px 20px}.compose{padding:12px 12px 16px}.compose-note{font-size:8px}.compose-note span:first-child{max-width:75%}.compose .primary{padding:12px 10px;font-size:12px}.message-actions{opacity:1}.message-meta{gap:6px;flex-wrap:wrap}.auth-card{padding:28px}.emoji-panel{left:12px}.auth-page{padding:18px}.message.own .message-content{padding:8px}.message{gap:8px}.avatar{width:30px;height:30px;flex-basis:30px;border-radius:9px}.video-card{width:100%}}