:root{--bg: #0b1021;--panel: #121735;--muted: #9aa4c7;--text: #e6e9f5;--brand: #7c5cff;--accent: #1ee8b7;--card: #1a2044;--border: #2a335f;--good: #2ecc71}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial}button{background:var(--brand);color:#fff;border:none;border-radius:10px;padding:8px 12px;cursor:pointer;font-weight:600}.rte{display:grid;gap:8px}.rte-toolbar{display:flex;gap:6px;flex-wrap:wrap}.rte-toolbar button{background:#1a2147;border:1px solid #2a335f;padding:4px 8px;border-radius:6px}.rte-toolbar button.active{background:#30408f}.rte-content{min-height:160px;background:#0e1530;border:1px solid #2a335f;border-radius:8px;padding:10px}button:hover{filter:brightness(1.1)}input[type=text],input[type=datetime-local],input[type=email],input[type=password],textarea{background:var(--card);color:var(--text);border:1px solid var(--border);padding:8px;border-radius:8px;width:100%}.input-group{display:grid;gap:6px;margin-bottom:10px}.input-group label{font-size:12px;color:var(--muted)}.help{font-size:11px;color:#ffbd7b}.alert{background:#3b1a1a;border:1px solid #7a2a2a;color:#ffd6d6;padding:8px 10px;border-radius:8px;font-size:13px}hr{border:none;border-top:1px solid var(--border)}.sidebar{width:300px;border-right:1px solid var(--border);padding:12px;background:var(--panel)}.rightbar{width:340px;border-left:1px solid var(--border);padding:12px;background:var(--panel)}.board{display:flex;gap:12px;overflow:auto}.boards-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}.board-tile{position:relative;height:120px;border-radius:14px;border:1px solid var(--border);background:#1a2044;cursor:pointer;overflow:hidden;display:flex;align-items:flex-end}.board-tile.create{justify-content:center;align-items:center;background:#121735}.board-tile:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background-size:cover;background-position:center;filter:brightness(.8)}.board-tile[style*=background-image]:before{background-image:inherit}.board-tile-label{position:relative;width:100%;padding:8px 10px;background:linear-gradient(to top,#00000080,#0000)}.list{background:var(--panel);padding:10px;border-radius:14px;width:280px;border:1px solid var(--border)}.card{background:var(--card);border:1px solid var(--border);padding:10px;border-radius:10px}.card.done{border-color:#3f7855;opacity:.7}.badge{display:inline-flex;align-items:center;gap:6px;padding:2px 8px;border-radius:999px;background:#19204a;color:var(--muted);font-size:12px;border:1px solid var(--border)}.avatar{width:26px;height:26px;border-radius:50%;background:#221c42;border:1px solid var(--border);display:flex;align-items:center;justify-content:center;color:#cbd1f7;font-weight:700;font-size:12px}.link{color:var(--accent);cursor:pointer}.chat-panel{display:flex;flex-direction:column;height:calc(100% - 40px)}.chat-list{flex:1;overflow-y:auto;padding:6px;display:flex;flex-direction:column;gap:8px}.chat-bubble{max-width:78%;padding:10px 12px;border-radius:14px;line-height:1.3}.chat-me{align-self:flex-end;background:#6d5efc;color:#fff;border-bottom-right-radius:4px}.chat-other{align-self:flex-start;background:#1f2430;color:#dce1ff;border-bottom-left-radius:4px}.chat-meta{font-size:11px;opacity:.75;margin-top:4px}