.app{max-width:1200px;margin:0 auto;padding:2rem 1.5rem 3rem;display:flex;flex-direction:column;gap:1.5rem;min-height:100%}.app-header{text-align:center}.app-header h1{margin:0;font-size:2rem;letter-spacing:-.02em}.brand{display:inline-flex;align-items:center;gap:.5rem;color:inherit;text-decoration:none;border-radius:8px}.brand:hover{color:var(--accent)}.brand:focus-visible{outline:2px solid var(--accent);outline-offset:3px}.logo{font-size:1.7rem}.tagline{margin:.35rem 0 0;color:var(--text-muted);font-size:.95rem}.search-box{display:flex;gap:.5rem;max-width:560px;margin:0 auto;width:100%}.search-box input{flex:1;padding:.7rem 1rem;font-size:1.05rem;border-radius:10px;border:1px solid var(--border);background:var(--surface);color:var(--text)}.search-box input:focus{outline:2px solid var(--accent);outline-offset:1px}.search-box button{padding:.7rem 1.4rem;border-radius:10px;border:none;background:var(--accent);color:var(--accent-contrast);font-weight:600;cursor:pointer}.search-box button:hover{background:var(--accent-strong)}.layout{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:1.5rem;align-items:start}@media(max-width:860px){.layout{grid-template-columns:1fr}}.player-section{position:sticky;top:1.5rem;display:flex;flex-direction:column;gap:.75rem}@media(max-width:860px){.player-section{position:static}}.player-frame{position:relative;width:100%;aspect-ratio:16 / 9;background:#000;border-radius:12px;overflow:hidden;box-shadow:var(--shadow)}.player-frame iframe,.player-frame>div{width:100%;height:100%}.now-playing{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:.9rem 1rem}.now-playing .caption{font-size:1.1rem;margin:0 0 .35rem}.now-playing-title{margin:0;color:var(--text-muted);font-size:.85rem}.hint{text-align:center;color:var(--text-muted);font-size:.85rem;margin:0}.results-section{display:flex;flex-direction:column;gap:.75rem}.status{color:var(--text-muted);text-align:center;padding:1rem 0}.status-error{color:var(--danger)}.status-muted{font-size:.85rem;padding:.25rem 0}.results-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.5rem}.result-card{border-radius:10px;overflow:hidden}.result-card-button{display:block;width:100%;text-align:left;background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:.75rem .9rem;cursor:pointer;transition:background-color .12s ease,border-color .12s ease}.result-card-button:hover{background:var(--surface-hover)}.result-card.active .result-card-button{border-color:var(--accent);background:var(--surface-hover)}.result-meta{display:flex;justify-content:space-between;gap:.75rem;margin-bottom:.3rem;font-size:.8rem;color:var(--text-muted)}.result-time{font-variant-numeric:tabular-nums;font-weight:600;color:var(--accent)}.result-video-title{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.caption{margin:0;line-height:1.4}.load-more{align-self:center;padding:.55rem 1.2rem;border-radius:8px;border:1px solid var(--border);background:var(--surface);cursor:pointer}.load-more:hover:not(:disabled){background:var(--surface-hover)}.load-more:disabled{opacity:.6;cursor:default}:root{--bg: #f7f5f0;--surface: #ffffff;--surface-hover: #f0eee7;--border: #e3e0d6;--text: #201f1c;--text-muted: #6b6860;--accent: #1f8a5f;--accent-strong: #146a47;--accent-contrast: #ffffff;--mark-bg: #ffe28a;--mark-text: #201f1c;--danger: #b3432b;--shadow: 0 1px 2px rgba(20, 18, 14, .06), 0 8px 24px rgba(20, 18, 14, .06);color-scheme:light;font-family:Inter,Segoe UI,system-ui,-apple-system,sans-serif}@media(prefers-color-scheme:dark){:root{--bg: #161815;--surface: #1e211d;--surface-hover: #262a24;--border: #32362f;--text: #ecebe6;--text-muted: #9a988f;--accent: #3fbf85;--accent-strong: #57d69a;--accent-contrast: #0c130f;--mark-bg: #4f4620;--mark-text: #ffe9a8;--danger: #e18067;--shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 24px rgba(0, 0, 0, .35);color-scheme:dark}}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--text)}button{font:inherit;color:inherit}kbd{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;background:var(--surface-hover);border:1px solid var(--border);border-bottom-width:2px;border-radius:5px;padding:.05em .5em;font-size:.85em}mark{background:var(--mark-bg);color:var(--mark-text);border-radius:3px;padding:0 .1em}