:root{--bg:#f4f4f2;--card:#fff;--text:#1c1e22;--muted:#6b7078;--line:#e4e4e0;--accent:#1c1e22;--ok:#2f9e5b;--idle:#8a8f98;--warn:#d98c1f;--error:#d64545;--off:#b6bac0;--radius:16px;--safe-top:env(safe-area-inset-top,0px);--safe-bottom:env(safe-area-inset-bottom,0px)}@media (prefers-color-scheme:dark){:root{--bg:#101214;--card:#1a1d21;--text:#f2f2f0;--muted:#9aa0a8;--line:#2a2e34;--accent:#f2f2f0;--off:#4a4f57}}*{box-sizing:border-box}html,body{background:var(--bg);color:var(--text);margin:0;padding:0}body{-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent;overscroll-behavior-y:none;font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,Helvetica Neue,system-ui,sans-serif;font-size:16px;line-height:1.4}a{color:inherit;text-decoration:none}button{font:inherit}.shell{max-width:480px;padding:calc(var(--safe-top) + 12px) 16px calc(var(--safe-bottom) + 84px);margin:0 auto}.topbar{justify-content:space-between;align-items:baseline;padding:8px 4px 16px;display:flex}.topbar h1{letter-spacing:-.01em;margin:0;font-size:22px;font-weight:700}.topbar .sub{color:var(--muted);font-size:13px}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);margin-bottom:12px;padding:16px}.card h2{letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin:0 0 10px;font-size:13px;font-weight:600}.card .title{margin:0;font-size:18px;font-weight:600}.card .big{letter-spacing:-.02em;margin:2px 0 0;font-size:28px;font-weight:700}.muted{color:var(--muted)}.small{font-size:13px}.row{border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:12px;padding:10px 0;display:flex}.row:first-of-type{border-top:0;padding-top:0}.row .label{align-items:center;gap:8px;display:flex}.row .value{text-align:right;color:var(--muted);font-size:14px}.row .value b{color:var(--text);font-weight:600}.dot{background:var(--off);border-radius:50%;flex:none;width:9px;height:9px;display:inline-block}.dot.ok{background:var(--ok)}.dot.idle{background:var(--idle)}.dot.warn{background:var(--warn)}.dot.error{background:var(--error)}.dot.off{background:var(--off)}.pill{background:var(--line);border-radius:999px;padding:3px 9px;font-size:12px;font-weight:600;display:inline-block}.pill.on{background:color-mix(in srgb, var(--ok) 18%, transparent);color:var(--ok)}.pill.off{background:var(--line);color:var(--muted)}.btn{background:var(--accent);width:100%;color:var(--bg);cursor:pointer;border:0;border-radius:12px;justify-content:center;align-items:center;gap:8px;padding:14px 16px;font-size:16px;font-weight:600;display:inline-flex}.btn:disabled{opacity:.5;cursor:default}.btn.secondary{color:var(--text);border:1px solid var(--line);background:0 0}.btn.small{border-radius:10px;width:auto;padding:8px 14px;font-size:14px}.btn.danger{color:var(--error)}.notice{border-radius:var(--radius);border:1px solid var(--line);background:var(--card);margin-bottom:12px;padding:14px 16px;font-size:14px}.notice.warn{border-color:color-mix(in srgb, var(--warn) 50%, transparent)}.notice.error{border-color:color-mix(in srgb, var(--error) 50%, transparent)}.notice p{margin:0 0 10px}.notice p:last-child{margin-bottom:0}.notice ol{margin:6px 0 0 18px;padding:0}.tabbar{padding:8px 8px calc(var(--safe-bottom) + 8px);background:color-mix(in srgb, var(--card) 92%, transparent);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-top:1px solid var(--line);justify-content:space-around;display:flex;position:fixed;bottom:0;left:0;right:0}.tabbar a{text-align:center;color:var(--muted);border-radius:10px;flex:1;padding:6px 0;font-size:12px}.tabbar a.active{color:var(--text);font-weight:600}.tabbar a span{font-size:20px;line-height:1.1;display:block}.field{border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:12px;padding:12px 0;display:flex}.field:first-of-type{border-top:0;padding-top:0}.field label{font-size:15px}.field .hint{color:var(--muted);margin-top:2px;font-size:12px;display:block}.field select,.field input[type=text]{font:inherit;border:1px solid var(--line);background:var(--bg);color:var(--text);border-radius:10px;min-width:120px;padding:8px 10px}.switch{flex:none;width:50px;height:30px;position:relative}.switch input{opacity:0;width:0;height:0}.switch .track{background:var(--line);border-radius:999px;transition:background .15s;position:absolute;inset:0}.switch .track:after{content:"";background:#fff;border-radius:50%;width:24px;height:24px;transition:transform .15s;position:absolute;top:3px;left:3px;box-shadow:0 1px 3px #00000040}.switch input:checked+.track{background:var(--ok)}.switch input:checked+.track:after{transform:translate(20px)}.timeline .item{border-top:1px solid var(--line);grid-template-columns:64px 1fr;gap:12px;padding:10px 0;display:grid}.timeline .item:first-child{border-top:0;padding-top:0}.timeline .time{color:var(--muted);font-variant-numeric:tabular-nums;padding-top:2px;font-size:13px}.timeline .what{font-size:15px}.timeline .what .sub{color:var(--muted);font-size:13px;display:block}.dayhead{color:var(--muted);text-transform:uppercase;letter-spacing:.06em;margin:18px 4px 8px;font-size:13px;font-weight:600}.center{text-align:center;color:var(--muted);padding:32px 0}.login{flex-direction:column;justify-content:center;gap:12px;min-height:70vh;display:flex}.login input{font:inherit;border:1px solid var(--line);background:var(--card);color:var(--text);border-radius:12px;width:100%;padding:14px;font-size:18px}.devbar{color:var(--muted);flex-wrap:wrap;align-items:center;gap:6px;font-size:12px;display:flex}.devbar button{border:1px solid var(--line);background:var(--card);color:var(--text);cursor:pointer;border-radius:8px;padding:6px 10px;font-size:12px}