:root{--accent: #e8b4d8;--accent-dim: #8c6b81;--success: #00ff8f;--danger: #ff0000;--bg: #0e0d11;--bg-raised: #16151a;--bg-input: #1e1c23;--border: #2a2830;--text: #ece9f1;--text-dim: #9b96a6;--text-faint: #6a6574;--radius: 10px;--font: "Segoe UI", system-ui, -apple-system, sans-serif}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}.screen{min-height:100%;display:flex;align-items:center;justify-content:center;padding:24px}.card{width:100%;max-width:380px;background:var(--bg-raised);border:1px solid var(--border);border-radius:var(--radius);padding:28px}.card h1{margin:0 0 4px;font-size:22px;font-weight:600;letter-spacing:-.2px}.card .subtitle{margin:0 0 22px;color:var(--text-dim);font-size:14px}.brand{color:var(--accent)}label{display:block;margin-bottom:6px;font-size:13px;color:var(--text-dim)}.field{margin-bottom:16px}input[type=text],input[type=password]{width:100%;padding:10px 12px;background:var(--bg-input);border:1px solid var(--border);border-radius:8px;color:var(--text);font-family:inherit;font-size:15px;outline:none;transition:border-color .12s ease}input:focus{border-color:var(--accent)}input:disabled{opacity:.5}button{font-family:inherit;font-size:15px;cursor:pointer;border:none;border-radius:8px;transition:filter .12s ease,background .12s ease}button:disabled{opacity:.55;cursor:default}button:not(:disabled):hover{filter:brightness(1.12)}.btn-primary{width:100%;padding:11px;background:var(--accent);color:#24121d;font-weight:600}.btn-secondary{padding:8px 14px;background:var(--bg-input);border:1px solid var(--border);color:var(--text)}.btn-link{background:none;color:var(--text-dim);padding:4px 0;font-size:13px;text-decoration:underline}.msg{margin-bottom:16px;padding:10px 12px;border-radius:8px;font-size:14px;border-left:3px solid var(--accent);background:#e8b4d814}.msg.err{border-left-color:var(--danger);background:#ff000014}.msg.ok{border-left-color:var(--success);background:#00ff8f14}.hint{color:var(--text-faint);font-size:13px;margin-top:14px}.mono{font-family:Cascadia Mono,Consolas,monospace;font-size:13px;word-break:break-all}.shell{display:flex;flex-direction:column;height:100%}.topbar{display:flex;align-items:center;justify-content:space-between;padding:12px 20px;border-bottom:1px solid var(--border);background:var(--bg-raised)}.topbar .title{font-weight:600;color:var(--accent)}.topbar .who{color:var(--text-dim);font-size:14px;margin-right:12px}.content{flex:1;padding:24px;overflow-y:auto}.panel{max-width:620px;background:var(--bg-raised);border:1px solid var(--border);border-radius:var(--radius);padding:20px;margin-bottom:20px}.panel h2{margin:0 0 14px;font-size:16px;font-weight:600}.invite-row{display:flex;align-items:center;gap:10px;padding:10px 0;border-top:1px solid var(--border);font-size:14px}.invite-row .status{margin-left:auto;color:var(--text-dim);font-size:13px;white-space:nowrap}.status.used{color:var(--success)}.status.dead{color:var(--text-faint)}.empty{color:var(--text-faint);font-size:14px;padding:8px 0}.empty.centered{text-align:center;padding:40px 0}.msg.compact{margin:8px 0;padding:7px 10px;font-size:13px}.hint.compact{margin:0 0 8px}.topbar-right{display:flex;align-items:center;gap:8px}.conn{color:var(--danger);font-size:13px;padding:3px 8px;border:1px solid var(--danger);border-radius:6px}.workspace{flex:1;display:flex;min-height:0}.sidebar{width:280px;flex-shrink:0;border-right:1px solid var(--border);background:var(--bg-raised);overflow-y:auto;padding:14px;display:flex;flex-direction:column;gap:18px}.side-section h3{margin:0 0 8px;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.6px;color:var(--text-faint)}.side-section.grow{flex:1}.add-friend{display:flex;gap:6px}.add-friend input{flex:1;padding:7px 10px;font-size:14px}.add-friend button{width:36px;font-size:18px;line-height:1}.request-row,.friend-row,.conv-row{width:100%;display:flex;align-items:center;gap:8px;padding:7px 8px;border-radius:8px;background:none;border:none;color:var(--text);text-align:left;font-size:14px}.friend-row:hover,.conv-row:hover{background:var(--bg-input)}.conv-row.active{background:var(--bg-input);box-shadow:inset 2px 0 0 var(--accent)}.conv-row{flex-direction:column;align-items:stretch;gap:2px}.conv-top{display:flex;align-items:center;gap:8px}.conv-preview{color:var(--text-faint);font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.name{flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.name.dim{color:var(--text-dim)}.badge{background:var(--accent);color:#24121d;font-size:11px;font-weight:700;border-radius:10px;padding:1px 7px}.dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.dot.on{background:var(--success)}.dot.off{background:var(--text-faint)}.btn-accept,.btn-decline{padding:3px 9px;font-size:12px;background:var(--bg-input);border:1px solid var(--border)}.btn-accept{color:var(--success)}.btn-decline{color:#ff00a4}.chat{flex:1;display:flex;flex-direction:column;min-width:0}.chat-empty{margin:auto;color:var(--text-faint)}.chat-header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 20px;border-bottom:1px solid var(--border)}.chat-title{font-weight:600}.chat-sub{font-size:12px;color:var(--text-dim)}.chat-actions{display:flex;gap:8px}.add-panel{display:flex;flex-wrap:wrap;gap:8px;padding:12px 20px;border-bottom:1px solid var(--border)}.messages{flex:1;overflow-y:auto;padding:16px 20px}.load-older{text-align:center;color:var(--text-faint);font-size:12px;padding-bottom:10px}.day-divider{text-align:center;color:var(--text-faint);font-size:12px;margin:16px 0 10px}.message{padding:6px 10px;border-radius:8px;margin-bottom:2px}.message:hover{background:var(--bg-raised)}.message.own{box-shadow:inset 2px 0 0 var(--accent-dim)}.message-head{display:flex;align-items:baseline;gap:8px;font-size:12px}.message-head .author{font-weight:600;color:var(--accent)}.message-head .time,.message-head .edited{color:var(--text-faint)}.reply-quote{margin:4px 0;padding-left:8px;border-left:2px solid var(--border);color:var(--text-dim);font-size:13px}.reply-quote .author{color:var(--accent-dim);margin-right:6px}.message .body{white-space:pre-wrap;word-break:break-word}.message .body.deleted{color:var(--text-faint);font-style:italic}.message-actions{display:none;gap:10px;margin-top:2px}.message:hover .message-actions{display:flex}.btn-link.danger{color:var(--danger)}.typing-line{height:18px;padding:0 20px;font-size:12px;color:var(--text-dim)}.composer{border-top:1px solid var(--border);padding:12px 20px 16px}.composer-context{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--text-dim);margin-bottom:8px}.composer-row{display:flex;gap:10px;align-items:flex-end}.composer textarea{flex:1;resize:none;min-height:42px;max-height:180px;padding:10px 12px;background:var(--bg-input);border:1px solid var(--border);border-radius:8px;color:var(--text);font-family:inherit;font-size:15px;outline:none}.composer textarea:focus{border-color:var(--accent)}.btn-primary.send{width:auto;padding:11px 18px}.attach-button{width:42px;height:42px;font-size:20px;line-height:1;flex-shrink:0}.chat.dragging{outline:2px dashed var(--accent);outline-offset:-6px}.drop-hint{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);background:var(--bg-raised);border:1px solid var(--accent);border-radius:var(--radius);padding:14px 22px;color:var(--accent);pointer-events:none;z-index:5}.chat{position:relative}.attachments{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px}.attach-image img,.attach-video{max-width:380px;max-height:300px;border-radius:8px;display:block}.attach-image img{min-width:80px;min-height:80px;background:var(--bg-input);object-fit:contain}.attach-audio{width:320px}.attach-file{display:flex;align-items:center;gap:10px;padding:9px 12px;background:var(--bg-input);border:1px solid var(--border);border-radius:8px;color:var(--text);text-decoration:none;max-width:340px}.attach-file:hover{border-color:var(--accent)}.attach-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.attach-size{color:var(--text-faint);font-size:12px;white-space:nowrap}.pending-list{display:flex;flex-direction:column;gap:6px;margin-bottom:10px}.pending{display:flex;align-items:center;gap:10px;padding:7px 10px;background:var(--bg-input);border:1px solid var(--border);border-radius:8px;font-size:13px}.pending.err{border-color:var(--danger)}.pending-name{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.pending-size,.pending-status{color:var(--text-faint);white-space:nowrap}.pending-status.ok{color:var(--success)}.pending-status.err{color:var(--danger)}.callbar{padding:10px 20px;border-bottom:1px solid var(--border);background:var(--bg-raised)}.callbar.active{box-shadow:inset 3px 0 0 var(--success)}.call-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.call-join{width:auto;padding:8px 16px}.call-who{color:var(--text-dim);font-size:13px}.call-btn{padding:7px 12px;font-size:13px;background:var(--bg-input);border:1px solid var(--border);color:var(--text)}.call-btn.off{color:var(--danger);border-color:var(--danger)}.call-btn.leave{color:#ff00a4;border-color:#ff00a4}.call-error{display:flex;align-items:center;gap:10px}.meter{flex:1;min-width:80px;height:8px;background:var(--bg-input);border-radius:4px;overflow:hidden}.meter-fill{height:100%;background:var(--success);transition:width .08s linear}.meter-fill.off{background:var(--text-faint)}.ptt-hint{margin-top:6px;font-size:12px;color:var(--text-dim)}.call-settings{display:flex;flex-wrap:wrap;gap:14px;align-items:flex-end;margin-top:10px;padding-top:10px;border-top:1px solid var(--border)}.call-settings label{display:flex;flex-direction:column;gap:4px;font-size:12px}.call-settings label.checkbox{flex-direction:row;align-items:center;gap:6px;font-size:13px;color:var(--text)}.call-settings select{background:var(--bg-input);border:1px solid var(--border);border-radius:6px;color:var(--text);padding:6px 8px;font-family:inherit;font-size:13px;max-width:220px}.call-participants{margin-top:10px;display:flex;flex-direction:column;gap:6px}.call-person{display:flex;align-items:center;gap:8px;font-size:13px}.call-person .tag{color:var(--text-faint);font-size:12px}.volume{width:110px;margin-left:auto;accent-color:var(--accent)}.call-badge{color:var(--success);font-size:11px;white-space:nowrap}.call-btn.sharing{color:var(--accent);border-color:var(--accent)}.share-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:8px}.share-row label{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--text-dim)}.share-row select{background:var(--bg-input);border:1px solid var(--border);border-radius:6px;color:var(--text);padding:5px 8px;font-family:inherit;font-size:13px}.share-note{max-width:520px;margin:0}.tag.sharing{color:var(--accent)}.screen-stage{display:flex;flex-wrap:wrap;gap:12px;padding:12px 20px;border-bottom:1px solid var(--border);background:#000}.screen-tile{flex:1 1 460px;min-width:0}.screen-label{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:12px;color:var(--text-dim);margin-bottom:4px}.screen-tile video{width:100%;max-height:420px;background:#000;border-radius:8px;display:block;cursor:pointer}