:root{--bg:#f4f5f7;--fg:#16181b;--muted:#6b7078;--card:#fff;--line:#dfe2e6;--accent:#d93a2b;--chip:#e8eaed;--ok:#2f8f4e;--warn:#c27a00}
@media (prefers-color-scheme:dark){:root{--bg:#111315;--fg:#e9ebee;--muted:#9097a0;--card:#1b1e21;--line:#2b2f34;--chip:#24282c}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--fg);font:15px/1.4 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif}
a{color:inherit}
main{max-width:1200px;margin:0 auto;padding:12px 16px calc(24px + env(safe-area-inset-bottom))}
.top{position:sticky;top:0;z-index:5;display:flex;align-items:center;gap:12px;padding:calc(8px + env(safe-area-inset-top)) 16px 8px;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.brand{font-weight:700;text-decoration:none;display:flex;align-items:center;gap:8px;white-space:nowrap}
.dot{width:10px;height:10px;border-radius:50%;background:var(--accent);display:inline-block}
.chips{display:flex;gap:6px;overflow-x:auto;flex:1;scrollbar-width:none}
.chip{padding:5px 12px;border-radius:999px;background:var(--chip);text-decoration:none;white-space:nowrap;font-size:14px}
.chip.on{background:var(--fg);color:var(--bg)}
.logout button{background:none;border:0;color:var(--muted);font-size:20px;cursor:pointer;padding:4px}
.status{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:8px;margin:4px 0 12px}
.cam{display:flex;flex-direction:column;padding:10px 12px;background:var(--card);border:1px solid var(--line);border-radius:12px;text-decoration:none}
.cam span{color:var(--muted);font-size:13px}
.cam.warn{border-color:var(--warn)}.cam.warn span{color:var(--warn)}
.cam.today{border-style:dashed}
.bar{display:flex;align-items:center;gap:10px;margin:0 0 8px;color:var(--muted)}
.bar button{background:none;border:0;color:var(--accent);cursor:pointer;font:inherit;padding:0}
h2.day{font-size:15px;margin:18px 0 8px;font-weight:600}
h2.day a{text-decoration:none}
h2.day small{color:var(--muted);font-weight:400;margin-left:4px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:10px}
.grid.small{grid-template-columns:repeat(auto-fill,minmax(140px,1fr))}
@media (max-width:520px){.grid{grid-template-columns:1fr 1fr;gap:8px}}
.card{position:relative;display:block;background:var(--card);border:1px solid var(--line);border-radius:12px;overflow:hidden;text-decoration:none}
.card img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover;background:var(--chip)}
.card .meta{display:flex;justify-content:space-between;gap:6px;padding:6px 9px;font-size:13px;align-items:center}
.card .what{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
.card .what b{margin-right:4px}
.card .icons{color:var(--muted);display:flex;gap:6px;white-space:nowrap}
.card .icons i{font-style:normal}
.card.new::after{content:"";position:absolute;top:8px;left:8px;width:10px;height:10px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 2px var(--card)}
.empty,.sum{color:var(--muted)}
.more{text-align:center;margin:20px 0}
.btn,.actions button{display:inline-block;padding:8px 14px;border-radius:10px;background:var(--chip);border:0;color:var(--fg);text-decoration:none;font:inherit;cursor:pointer}
.btn.off{opacity:.3}
.actions{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}
.actions form{margin:0}
.actions button.on{background:var(--warn);color:#fff}
.actions button.danger{background:none;color:var(--accent);border:1px solid var(--accent)}
.daynav{display:flex;align-items:center;gap:10px;margin:4px 0 12px}
.daynav h2{flex:1;text-align:center;font-size:16px;margin:0}
.daynav h2 a{text-decoration:none}
.player{display:block;width:100%;max-height:72vh;background:#000;border-radius:12px;margin-bottom:10px}
.strip{display:flex;gap:6px;overflow-x:auto;padding-bottom:4px}
.strip img{height:96px;border-radius:8px;display:block}
.notice{padding:12px;border-radius:10px;background:var(--card);border:1px solid var(--line);margin-bottom:10px}
.notice.err,.err{color:var(--accent)}
.timeline{position:relative;height:44px;background:var(--card);border:1px solid var(--line);border-radius:10px;margin-bottom:6px}
.timeline .hour{position:absolute;bottom:2px;font-size:11px;color:var(--muted);transform:translateX(3px);border-left:1px solid var(--line);padding-left:3px;height:100%;display:flex;align-items:flex-end}
.timeline .tick{position:absolute;top:6px;width:3px;height:22px;margin-left:-1px;background:var(--accent);border-radius:2px}
.timeline .tick.snap{background:var(--muted);height:8px;top:20px;width:2px;opacity:.6}
.login{max-width:340px;margin:12vh auto;display:flex;flex-direction:column;gap:12px}
.login h1{display:flex;align-items:center;gap:10px;font-size:22px}
.login label{display:flex;flex-direction:column;gap:4px;font-size:13px;color:var(--muted)}
.login input{font:inherit;font-size:16px;padding:10px 12px;border-radius:10px;border:1px solid var(--line);background:var(--card);color:var(--fg)}
.primary{padding:11px;border-radius:10px;border:0;background:var(--accent);color:#fff;font:inherit;font-weight:600;cursor:pointer}