:root{font-family:-apple-system,BlinkMacSystemFont,Hiragino Kaku Gothic ProN,Yu Gothic,Meiryo,sans-serif;color:#171813;background:#f6f6f2;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;--ink: #171813;--muted: #777970;--line: #e6e7df;--lime: #c8f542;--paper: #fff}*{box-sizing:border-box}body{min-width:320px;min-height:100vh;margin:0}button,a{font:inherit}.app-shell{min-height:100vh;padding-bottom:env(safe-area-inset-bottom)}.topbar{position:sticky;z-index:2;top:0;display:flex;height:64px;align-items:center;justify-content:space-between;padding:0 max(24px,calc((100vw - 1080px)/2));border-bottom:1px solid rgb(23 24 19 / 6%);background:#f6f6f2eb;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.brand{display:inline-flex;align-items:center;gap:9px;color:var(--ink);font-size:18px;font-weight:800;letter-spacing:-.06em;text-decoration:none}.brand-dot{width:13px;height:13px;border-radius:50%;background:var(--lime);box-shadow:inset 0 0 0 2px var(--ink)}.topbar-caption{color:var(--muted);font-size:12px;font-weight:500}main{width:min(100% - 32px,1080px);margin:0 auto}.roll{padding:52px 0 36px}.roll-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin:0 0 28px}.eyebrow{margin:0 0 12px;color:#85877c;font-size:10px;font-weight:700;letter-spacing:.13em}h1,h2,p{overflow-wrap:anywhere}.roll-heading h1,.state-panel h1{margin:0;font-size:clamp(27px,5vw,40px);font-weight:700;letter-spacing:-.055em;line-height:1.2}.roll-summary{margin:12px 0 0;color:var(--muted);font-size:14px}.roll-toolbar{display:flex;align-items:center;gap:14px}.refresh-button{padding:0;border:0;color:#5f6158;background:none;font-size:12px;text-decoration:underline;text-underline-offset:3px;cursor:pointer}.private-badge{flex:none;padding:9px 12px;border:1px solid var(--line);border-radius:999px;color:#66685f;background:#ffffff8f;font-size:11px}.video-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.video-card{min-width:0;overflow:hidden;border:1px solid var(--line);border-radius:18px;background:var(--paper);box-shadow:0 6px 24px #17181308}.video-frame{position:relative;display:grid;min-height:200px;aspect-ratio:16 / 9;place-items:center;overflow:hidden;background:#20211d}.video-frame video{display:block;width:100%;height:100%;max-height:60vh;aspect-ratio:16 / 9;background:#111;object-fit:contain}.video-placeholder{display:flex;align-items:center;flex-direction:column;gap:12px;color:#dedfd7;font-size:12px}.play-mark{display:grid;width:48px;height:48px;place-items:center;padding-left:3px;border:1px solid rgb(255 255 255 / 40%);border-radius:50%;color:var(--lime);font-size:16px}.video-meta{padding:15px 17px 17px}.video-owner{display:flex;align-items:center;gap:9px;font-size:13px}.video-owner strong{overflow:hidden;font-weight:600;text-overflow:ellipsis;white-space:nowrap}.owner-avatar{display:grid;width:27px;height:27px;flex:none;place-items:center;border-radius:50%;background:var(--lime);font-size:11px;font-weight:700}.video-duration{margin-left:auto;color:#81837a;font-size:11px;font-variant-numeric:tabular-nums}.video-date{margin:7px 0 0 36px;color:#81837a;font-size:11px}.play-button{width:100%;min-height:42px;margin-top:14px;border:0;border-radius:11px;color:var(--ink);background:var(--lime);font-size:13px;font-weight:700;cursor:pointer}.play-button:disabled{cursor:wait;opacity:.7}.download-link{display:block;margin-top:12px;color:#55574f;font-size:12px;text-align:center;text-decoration:underline;text-underline-offset:3px}.inline-error{margin:12px 0 0;color:#a23a32;font-size:12px;line-height:1.6}.empty-state,.state-panel{display:flex;min-height:280px;align-items:center;flex-direction:column;justify-content:center;padding:32px 20px;text-align:center}.empty-state>span,.state-icon{display:grid;width:46px;height:46px;place-items:center;border-radius:50%;color:var(--ink);background:var(--lime);font-size:22px;font-weight:700}.empty-state h2{margin:17px 0 0;font-size:18px}.empty-state p,.state-panel p{max-width:440px;margin:10px 0 0;color:var(--muted);font-size:13px;line-height:1.7}.state-panel{min-height:min(68vh,540px)}.state-panel h1{margin-top:20px;font-size:25px}.error-panel .state-icon{color:#fff;background:#aa493e}.loader{width:30px;height:30px;border:3px solid var(--line);border-top-color:#8bb518;border-radius:50%;animation:spin .8s linear infinite}.privacy-note{margin:23px 0 0;color:#898b81;font-size:11px;text-align:center}@keyframes spin{to{transform:rotate(360deg)}}@media(max-width:640px){.topbar{height:58px;padding-inline:18px}main{width:min(100% - 24px,520px)}.roll{padding-top:34px}.roll-heading{align-items:flex-start;flex-direction:column;gap:14px;margin-bottom:20px}.video-grid{grid-template-columns:minmax(0,1fr);gap:12px}.video-frame{min-height:0}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}