:root{color-scheme:light dark;--bg: #f1eee8;--bg-2: #f8f5ef;--surface: #fbfaf6;--card: #fffffe;--ink: #2b3138;--muted: #6f757d;--faint: #9aa0a7;--primary: #8b9daf;--primary-deep: #5e7587;--accent: #b8a598;--accent-deep: #957f6f;--online: #8fa888;--success: #7e9c84;--danger: #c07878;--danger-deep: #a85f5f;--on-primary: #ffffff;--line: color-mix(in srgb, var(--ink) 12%, transparent);--line-soft: color-mix(in srgb, var(--ink) 7%, transparent);--shadow: 0 1px 2px rgba(43, 49, 56, .04), 0 14px 38px -16px rgba(43, 49, 56, .22);--shadow-sm: 0 1px 2px rgba(43, 49, 56, .05), 0 6px 18px -10px rgba(43, 49, 56, .18);--radius: 20px;--radius-sm: 13px;--radius-pill: 999px;--ff-body: "Zen Kaku Gothic New", system-ui, -apple-system, "Segoe UI", sans-serif;--ff-head: "Zen Maru Gothic", "Zen Kaku Gothic New", system-ui, sans-serif;--ff-num: "Fraunces", "Zen Kaku Gothic New", Georgia, serif;--step: clamp(15px, .6vw + 14px, 16px);--ease: cubic-bezier(.2, .7, .2, 1)}@media (prefers-color-scheme: dark){:root{--bg: #10151a;--bg-2: #141b21;--surface: #192128;--card: #1d262e;--ink: #e8e4dc;--muted: #9aa2ab;--faint: #6e767e;--primary: #9fb2c4;--primary-deep: #bccadb;--accent: #c9b7a8;--accent-deep: #d8c8bb;--online: #9cc0a2;--success: #94b49b;--danger: #d38c8c;--danger-deep: #e1a0a0;--on-primary: #111922;--line: color-mix(in srgb, #ffffff 12%, transparent);--line-soft: color-mix(in srgb, #ffffff 6%, transparent);--shadow: 0 1px 2px rgba(0, 0, 0, .45), 0 22px 46px -18px rgba(0, 0, 0, .65);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .4), 0 10px 24px -14px rgba(0, 0, 0, .55)}}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;min-height:100dvh;font-family:var(--ff-body);font-size:var(--step);line-height:1.62;color:var(--ink);background:radial-gradient(125% 65% at 50% -12%,color-mix(in srgb,var(--primary) 24%,transparent),transparent 60%),radial-gradient(80% 45% at 92% 2%,color-mix(in srgb,var(--accent) 18%,transparent),transparent 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var(--line-soft)}.brand{display:inline-flex;align-items:center;gap:10px;font-family:var(--ff-head);font-weight:700;font-size:1.02rem;letter-spacing:.015em;color:var(--ink);text-decoration:none;border:none}.brand .mark{display:block;filter:drop-shadow(0 2px 5px color-mix(in srgb,var(--primary) 45%,transparent))}.brand .mark .drop{animation:bob 5s var(--ease) infinite;transform-origin:50% 60%}.topbar .spacer{margin-left:auto}.topbar .navlink{font-size:.84rem;color:var(--muted);text-decoration:none;border:none;padding:6px 12px;border-radius:var(--radius-pill);transition:background .2s,color .2s}.topbar .navlink:hover{color:var(--ink);background:color-mix(in srgb,var(--ink) 6%,transparent)}.topbar .back{display:inline-flex;align-items:center;gap:5px}.view{position:relative;z-index:1;width:100%;max-width:560px;margin:0 auto;padding:clamp(20px,4.5vw,32px) clamp(16px,5vw,30px) 72px}.stack{display:flex;flex-direction:column;gap:clamp(16px,3vw,22px)}.stack>*{animation:rise .6s var(--ease) 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.badge{white-space:nowrap;flex:none}.tile .spacer{margin-left:auto;flex:1 1 0}.tile.empty{justify-content:center;color:var(--muted);font-size:.9rem}.sched-list{list-style:none;margin:4px 0 0;padding:0;display:flex;flex-direction:column;gap:10px}.sched-row{display:flex;align-items:center;gap:12px;padding:12px 14px;background:var(--surface);border:1px solid var(--line-soft);border-radius:var(--radius-sm);flex-wrap:wrap}.sched-row .days{font-family:var(--ff-head);font-weight:700;letter-spacing:.06em;color:var(--ink)}.sched-row .time{font-family:var(--ff-num);font-size:1.18rem;font-variant-numeric:tabular-nums;color:var(--ink)}.sched-row .mode{color:var(--primary-deep);font-weight:700;font-size:.82rem}.sched-row .spacer{margin-left:auto}.sched-row .switch{padding:0;gap:8px}.sched-row .switch .track{width:40px;height:24px}.sched-row .switch .track:after{width:18px;height:18px}.sched-row .switch input:checked+.track:after{transform:translate(16px)}fieldset{margin:18px 0 0;padding:18px;border:1px dashed var(--line);border-radius:var(--radius-sm);background:color-mix(in srgb,var(--surface) 60%,transparent)}fieldset:disabled{opacity:.55}legend{font-family:var(--ff-head);font-weight:700;font-size:.86rem;color:var(--muted);padding:0 8px}[role=status]{margin-top:14px;padding:11px 15px;font-size:.88rem;color:var(--primary-deep);background:color-mix(in srgb,var(--primary) 12%,transparent);border:1px solid color-mix(in srgb,var(--primary) 20%,transparent);border-radius:var(--radius-sm)}[role=alert]{margin-top:12px;padding:11px 15px;font-size:.88rem;color:var(--danger-deep);background:color-mix(in srgb,var(--danger) 11%,transparent);border:1px solid color-mix(in srgb,var(--danger) 26%,transparent);border-radius:var(--radius-sm)}.msg{color:var(--muted)}.err{color:var(--danger-deep)}.charts{display:flex;flex-direction:column;gap:18px;margin-top:6px}.chart .chart-head{display:flex;align-items:baseline;gap:8px;margin-bottom:4px}.chart .chart-head strong{font-family:var(--ff-head);font-weight:700;color:var(--ink)}.chart .chart-head .unit{color:var(--muted);font-size:.82rem}.chart svg{width:100%;height:auto;display:block;overflow:visible}.chart .empty{color:var(--muted);font-size:.88rem}.center{text-align:center}.row-gap{display:flex;gap:10px;flex-wrap:wrap}.muted{color:var(--muted)}hr{border:none;border-top:1px solid var(--line-soft);margin:18px 0}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation:none!important;transition:none!important}}@keyframes rise{0%{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}@keyframes pulse{0%,to{box-shadow:0 0 0 3px color-mix(in srgb,var(--online) 28%,transparent)}50%{box-shadow:0 0 0 8px color-mix(in srgb,var(--online) 5%,transparent)}}@keyframes breathe{0%,to{opacity:.55;transform:scale(.96)}50%{opacity:.85;transform:scale(1.06)}}@keyframes bob{0%,to{transform:translateY(0)}50%{transform:translateY(-1.5px)}}