@import"https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,600&family=Space+Grotesk:wght@400;500;600;700&display=swap";:root{--bg: #f6f0e8;--bg-accent: #efe6dc;--surface: #ffffff;--surface-2: #f7f2ec;--text: #1f2937;--muted: #6b7280;--accent: #0ea5e9;--accent-strong: #0284c7;--accent-warm: #f97316;--shadow: 0 18px 40px rgba(15, 23, 42, .12);--shadow-soft: 0 6px 20px rgba(15, 23, 42, .08);font-family:Space Grotesk,Segoe UI,sans-serif;color:var(--text);background-color:var(--bg)}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:radial-gradient(circle at top right,rgba(14,165,233,.16),transparent 55%),radial-gradient(circle at 10% 20%,rgba(249,115,22,.18),transparent 50%),linear-gradient(120deg,var(--bg),var(--bg-accent))}#root{width:100%}.app-layout{min-height:100vh;padding:2.5rem 2.5rem 3.5rem}.room-shell{max-width:1400px;margin:0 auto;display:flex;flex-direction:column;gap:1.5rem}.topbar{display:flex;align-items:center;justify-content:space-between;gap:1rem}.brand{display:flex;align-items:center;gap:1rem;padding:.75rem 1rem;border-radius:18px;background:var(--surface);box-shadow:var(--shadow-soft)}.brand-mark{width:44px;height:44px;border-radius:14px;background:linear-gradient(135deg,var(--accent),var(--accent-warm));color:#fff;display:grid;place-items:center;font-weight:700;letter-spacing:1px;font-family:Fraunces,serif}.brand-title{font-size:1.1rem;font-weight:700}.brand-subtitle{font-size:.85rem;color:var(--muted)}.profile-area{display:flex;align-items:center;gap:.75rem}.profile-card{display:flex;align-items:center;gap:.75rem;padding:.65rem .9rem;border-radius:18px;background:var(--surface);box-shadow:var(--shadow-soft)}.profile-avatar{width:40px;height:40px;border-radius:50%;color:#fff;display:grid;place-items:center;font-weight:600}.profile-name{font-weight:600}.profile-sub{font-size:.8rem;color:var(--muted)}.profile-loading{padding:.8rem 1.2rem;border-radius:14px;background:var(--surface);color:var(--muted);box-shadow:var(--shadow-soft)}.ghost-button{background:transparent;border:1px solid rgba(15,23,42,.15);color:var(--text);border-radius:999px;padding:.4rem .9rem;cursor:pointer;font-weight:600}.ghost-button:hover{border-color:#0f172a4d}.profile-editor{background:var(--surface);border-radius:18px;padding:1.2rem 1.4rem;box-shadow:var(--shadow-soft);display:grid;gap:.75rem}.profile-editor-title{font-weight:600}.profile-editor-row{display:grid;grid-template-columns:1fr auto;gap:.75rem}.profile-colors{display:flex;gap:.6rem;flex-wrap:wrap}.color-chip{width:28px;height:28px;border-radius:50%;border:2px solid transparent;cursor:pointer}.color-chip.active{border-color:#0f172a66}.room-grid{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(0,.9fr);gap:1.75rem}.player-area{display:grid;gap:1.2rem}.player-shell{background:#0f172a;border-radius:24px;padding:1rem;box-shadow:var(--shadow)}.player-shell>div{border-radius:18px;overflow:hidden}.player-placeholder{min-height:360px;background:#0f172a;color:#ffffffb3;display:grid;place-items:center;font-size:1.1rem;border-radius:18px}.url-form{display:grid;grid-template-columns:1fr auto;gap:.75rem}input{padding:.85rem 1rem;border-radius:12px;border:1px solid rgba(15,23,42,.1);background:var(--surface);font-size:1rem;font-family:inherit}button{border-radius:12px;border:none;padding:.85rem 1.4rem;font-size:.95rem;font-weight:600;background:var(--accent);color:#fff;cursor:pointer;transition:transform .2s,box-shadow .2s;box-shadow:0 10px 18px #0ea5e938}button:hover{transform:translateY(-1px);box-shadow:0 14px 22px #0ea5e947}.input-error{font-size:.85rem;color:#b42318}.supported-row{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center}.supported-label{font-weight:600;color:var(--muted)}.supported-chip{background:var(--surface-2);padding:.35rem .7rem;border-radius:999px;font-size:.85rem;color:var(--text)}.current-video{font-size:.9rem;color:var(--muted)}.side-panels{display:grid;gap:1.25rem}.panel{background:var(--surface);border-radius:20px;box-shadow:var(--shadow-soft);display:flex;flex-direction:column;min-height:240px}.panel-header{padding:1rem 1.2rem;font-weight:700;border-bottom:1px solid rgba(15,23,42,.06)}.panel-body{padding:1rem 1.2rem;display:grid;gap:.85rem;overflow:auto}.panel-empty{color:var(--muted);font-size:.9rem}.history-list{max-height:320px}.history-item{display:grid;grid-template-columns:72px 1fr;gap:.85rem;align-items:center}.history-thumb img{width:72px;height:54px;object-fit:cover;border-radius:12px}.history-fallback{width:72px;height:54px;border-radius:12px;color:#fff;display:grid;place-items:center;font-weight:600}.history-title{font-weight:600;font-size:.95rem}.history-meta{font-size:.8rem;color:var(--muted)}.chat-panel .panel-body{max-height:320px}.chat-messages{gap:1rem}.chat-message{display:grid;grid-template-columns:36px 1fr;gap:.6rem}.chat-avatar{width:36px;height:36px;border-radius:50%;color:#fff;display:grid;place-items:center;font-size:.8rem;font-weight:600}.chat-meta{display:flex;justify-content:space-between;font-size:.8rem;color:var(--muted)}.chat-name{font-weight:600;color:var(--text)}.chat-text{font-size:.9rem;line-height:1.4}.chat-input{display:grid;grid-template-columns:1fr auto;gap:.65rem;padding:.95rem 1.2rem 1.1rem;border-top:1px solid rgba(15,23,42,.06)}@media(max-width:1080px){.room-grid,.side-panels{grid-template-columns:1fr}}@media(max-width:720px){.app-layout{padding:1.5rem}.topbar{flex-direction:column;align-items:flex-start}.profile-card{width:100%;justify-content:space-between}.profile-editor-row,.url-form,.chat-input{grid-template-columns:1fr}}