[hidden] { display: none !important; }
:root { --bg: #0d0f14; --card: #161a22; --line: #262c38; --fg: #e9e6dc; --mute: #8a91a0; --gold: #e6b450; --ok: #2fbf71; --warn: #f0932b; color-scheme: dark; }
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--fg); font: 15px/1.45 system-ui, -apple-system, "Segoe UI", Arial, sans-serif; -webkit-text-size-adjust: 100%; }
body { padding: env(safe-area-inset-top) max(16px, env(safe-area-inset-right)) calc(24px + env(safe-area-inset-bottom)) max(16px, env(safe-area-inset-left)); max-width: 1100px; margin: 0 auto; }
button { font: inherit; color: inherit; }
.top { display: flex; align-items: center; gap: 8px; padding: 14px 0 6px; }
.top > div { flex: 1; }
h1 { margin: 0; font-size: 24px; font-family: "Frank Ruhl Libre", "Times New Roman", serif; }
.sub { color: var(--mute); font-size: 13px; }
.ib { background: none; border: 1px solid var(--line); border-radius: 10px; width: 40px; height: 40px; font-size: 18px; cursor: pointer; }
.seg { display: inline-flex; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; margin: 6px 0 12px; }
.seg button { background: none; border: 0; padding: 7px 16px; cursor: pointer; color: var(--mute); }
.seg button.on { background: var(--line); color: var(--fg); font-weight: 600; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr)); gap: 12px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 14px; min-width: 0; }
.pane { display: flex; flex-direction: column; gap: 10px; border-top: 3px solid var(--c, var(--line)); }
.pane .hd { display: flex; align-items: center; gap: 8px; }
.pane .hd h2 { margin: 0; font-size: 17px; flex: 1; }
.pane .hd a { color: var(--mute); text-decoration: none; font-size: 13px; border: 1px solid var(--line); border-radius: 8px; padding: 3px 8px; }
.pane .main { display: flex; align-items: center; gap: 14px; }
.ring { flex: none; width: 76px; height: 76px; }
.ring circle { fill: none; stroke-width: 9; }
.ring .tr { stroke: #ffffff14; }
.ring text { fill: var(--fg); font: 700 15px system-ui, sans-serif; text-anchor: middle; dominant-baseline: central; }
.big { font-size: 22px; font-weight: 700; direction: ltr; unicode-bidi: isolate; }
.big small { font-size: 13px; color: var(--mute); font-weight: 500; }
.what { color: var(--mute); font-size: 13px; }
.what b { color: var(--fg); font-weight: 600; }
.lines { margin: 0; padding: 0; list-style: none; font-size: 13px; color: var(--mute); display: grid; gap: 3px; }
.lines li b { color: var(--fg); font-weight: 600; }
.lines .ok { color: var(--ok); } .lines .warn { color: var(--warn); }
.bars { display: grid; grid-template-columns: repeat(7, 1fr); gap: 5px; align-items: end; height: 64px; }
.bars .b { display: flex; flex-direction: column; justify-content: flex-end; align-items: center; height: 100%; gap: 2px; font-size: 10px; color: var(--mute); }
.bars .b i { display: block; width: 100%; border-radius: 4px 4px 2px 2px; background: var(--c, var(--gold)); min-height: 2px; opacity: .85; }
.bars .b i.zero { background: #ffffff14; }
.bars .b.today span { color: var(--fg); font-weight: 700; }
.bars .b i.full { opacity: 1; box-shadow: 0 0 0 1px #fff3 inset; }
.streak { font-size: 12px; color: var(--gold); }
.empty { color: var(--mute); font-size: 13px; }
.login { max-width: 420px; margin: 24px auto; }
.foot { color: var(--mute); font-size: 12px; text-align: center; margin-top: 18px; }
.sheet { position: fixed; inset: 0; background: #000a; z-index: 20; display: flex; align-items: flex-end; }
.sheet-card { width: 100%; max-width: 640px; margin: 0 auto; background: var(--card); border-radius: 18px 18px 0 0; padding: 18px 16px calc(18px + env(safe-area-inset-bottom)); max-height: 90vh; overflow-y: auto; }
.sheet-card h3 { margin: 0 0 10px; }
.sheet-card label { display: block; margin: 12px 0 6px; font-size: 13px; color: var(--mute); }
select { display: block; width: 100%; margin-top: 4px; background: #0f1218; color: var(--fg); border: 1px solid var(--line); border-radius: 10px; padding: 10px; font: inherit; font-size: 16px; }
.panes-set { display: grid; gap: 2px; }
.panes-set .pr { display: flex; align-items: center; gap: 8px; padding: 8px 0; border-bottom: 1px solid var(--line); font-size: 15px; }
.panes-set .pr input { width: 20px; height: 20px; margin: 0; }
.panes-set .pr span { flex: 1; }
.panes-set .pr button { background: none; border: 1px solid var(--line); border-radius: 8px; width: 34px; height: 30px; cursor: pointer; }
.btn { background: var(--gold); color: #1a1205; border: 0; border-radius: 10px; padding: 10px 18px; font-weight: 700; margin-top: 14px; cursor: pointer; }
.row { display: flex; gap: 8px; }