:root{--bg:#f4f4f2;--surface:#fff;--ink:#1d1d1b;--ink-secondary:#5f5e5a;--ink-faint:#8a8980;--border:#e3e2dd;--accent:#185fa5;--accent-soft:#e6f1fb;--warning:#854f0b;--warning-soft:#faeeda;--danger:#a32d2d;--radius:10px;--mono:ui-monospace, SFMono-Regular, Menlo, monospace}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}.rv-shell{max-width:1040px;margin:0 auto;padding:20px 16px 48px}.rv-message{text-align:center;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);max-width:460px;margin:64px auto;padding:32px}.rv-message h1{margin:0 0 8px;font-size:20px;font-weight:500}.rv-message p{color:var(--ink-secondary);margin:0}.rv-header{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);justify-content:space-between;align-items:center;gap:12px;margin-bottom:12px;padding:12px 16px;display:flex}.rv-brand{align-items:center;gap:10px;display:flex}.rv-brand-mark{background:var(--accent-soft);width:30px;height:30px;color:var(--accent);border-radius:8px;justify-content:center;align-items:center;font-weight:600;display:flex}.rv-title{margin:0;font-size:15px;font-weight:500}.rv-sub{color:var(--ink-secondary);margin:0;font-size:12px}.rv-readonly{color:var(--ink-faint);font-size:12px}.rv-body{grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:12px;display:grid}@media (width<=760px){.rv-body{grid-template-columns:1fr}}.rv-player-col,.rv-rail{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:14px}.rv-video-frame{aspect-ratio:16/9;background:#14140f;border-radius:8px;overflow:hidden}.rv-video{width:100%;height:100%;display:block}.rv-video-empty{color:#cfcec7;justify-content:center;align-items:center;width:100%;height:100%;font-size:14px;display:flex}.rv-playlist{flex-direction:column;gap:6px;margin:12px 0 0;padding:0;list-style:none;display:flex}.rv-clip{text-align:left;border:1px solid var(--border);cursor:pointer;width:100%;color:inherit;background:0 0;border-radius:8px;align-items:center;gap:10px;padding:8px 10px;display:flex}.rv-clip:hover{background:var(--bg)}.rv-clip--active{border-color:var(--accent);background:var(--accent-soft)}.rv-clip-idx{background:var(--bg);width:22px;height:22px;color:var(--ink-secondary);border-radius:6px;flex-shrink:0;justify-content:center;align-items:center;font-size:12px;display:flex}.rv-clip-title{flex:1;font-size:13px;font-weight:500}.rv-clip-beat{color:var(--ink-faint);font-size:12px}.rv-rail-title{color:var(--ink-secondary);margin:0 0 10px;font-size:13px;font-weight:500}.rv-comments{flex-direction:column;gap:8px;margin-bottom:14px;display:flex}.rv-muted{color:var(--ink-faint);margin:0;font-size:13px}.rv-comment{border:1px solid var(--border);border-radius:8px;padding:9px 11px}.rv-comment--external{background:var(--bg)}.rv-comment-head{justify-content:space-between;align-items:center;margin-bottom:3px;display:flex}.rv-comment-author{align-items:center;gap:6px;font-size:13px;font-weight:500;display:flex}.rv-comment-tc{font-family:var(--mono);color:var(--accent);font-size:11px}.rv-comment-body{color:var(--ink-secondary);white-space:pre-wrap;margin:0;font-size:13px;line-height:1.5}.rv-badge{color:var(--warning);background:var(--warning-soft);border-radius:10px;padding:1px 6px;font-size:11px;font-weight:400}.rv-compose{border-top:1px solid var(--border);padding-top:12px}.rv-compose-anchor{color:var(--ink-secondary);margin:0 0 8px;font-size:12px}.rv-compose-anchor strong{font-family:var(--mono);color:var(--accent);font-weight:500}.rv-input,.rv-textarea{width:100%;font:inherit;border:1px solid var(--border);background:var(--surface);color:var(--ink);resize:vertical;border-radius:8px;margin-bottom:8px;padding:8px 10px;font-size:13px}.rv-input:focus,.rv-textarea:focus{border-color:var(--accent);outline:none}.rv-post{font:inherit;background:var(--accent);color:#fff;cursor:pointer;border:none;border-radius:8px;padding:8px 14px;font-size:13px;font-weight:500}.rv-post:disabled{opacity:.5;cursor:default}.rv-error{color:var(--danger);margin:0 0 8px;font-size:12px}.rv-no-login{margin-top:8px}.rv-description{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);color:var(--ink-secondary);white-space:pre-wrap;margin:0 0 12px;padding:12px 16px;font-size:13px}.rv-video-frame--audio{aspect-ratio:auto;align-items:center;min-height:120px;display:flex}.rv-image{object-fit:contain;-webkit-user-select:none;user-select:none;width:100%;height:100%;display:block}.rv-now{margin:10px 0 0;font-size:14px;font-weight:500}