:root{
  --bg:#f4f6f3; --card:#fff; --ink:#1c2420; --mute:#6b7770; --line:#e3e8e2;
  --sport:#2563eb; --relax:#7c3aed; --food:#ea8a0c; --good:#16a34a; --bad:#dc2626;
  --accent:#16a34a; --accent-ink:#fff;
}
@media (prefers-color-scheme:dark){
  :root{ --bg:#101512; --card:#1a211d; --ink:#e8efe9; --mute:#8d9a92; --line:#2a342e;
    --sport:#60a5fa; --relax:#a78bfa; --food:#fbab3c; --good:#4ade80; --bad:#f87171; --accent:#22c55e; --accent-ink:#06210f; }
}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--ink);font:16px/1.45 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  padding:0 16px calc(88px + env(safe-area-inset-bottom));max-width:720px;margin:0 auto}
.top{display:flex;justify-content:space-between;align-items:center;padding:18px 0 6px}
h1{font-size:22px;margin:0;letter-spacing:-.02em}
h1 span{color:var(--accent)}
.streak{font-size:14px;color:var(--mute)}
h2{font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--mute);margin:22px 0 8px;font-weight:600}
.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:16px;margin-bottom:12px}

/* Tabs */
.tabs{position:fixed;left:0;right:0;bottom:0;display:flex;justify-content:center;gap:4px;background:var(--card);
  border-top:1px solid var(--line);padding:6px 8px calc(6px + env(safe-area-inset-bottom))}
.tabs button{flex:1;max-width:160px;background:none;border:0;color:var(--mute);font:inherit;font-size:12px;padding:6px 4px;border-radius:12px;cursor:pointer}
.tabs button i{display:block;font-style:normal;font-size:22px;line-height:1.2}
.tabs button.on{color:var(--ink);background:var(--bg);font-weight:600}

/* Hero */
.hero{display:flex;gap:18px;align-items:center}
.ring{position:relative;width:128px;height:128px;flex:none}
.ring svg{transform:rotate(-90deg)}
.ring .c{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center}
.ring .c b{font-size:30px;line-height:1}
.ring .c small{color:var(--mute);font-size:12px}
.hero p{margin:0;font-size:15px}
.hero .split{display:flex;gap:10px;margin-top:10px;font-size:13px;flex-wrap:wrap}
.dot{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:5px}

/* Vergleichstabelle */
.cmp{width:100%;border-collapse:collapse;font-size:14px}
.cmp th{font-size:12px;color:var(--mute);font-weight:600;text-align:right;padding:0 0 8px}
.cmp th:first-child{text-align:left}
.cmp td{padding:8px 0;border-top:1px solid var(--line);text-align:right;font-variant-numeric:tabular-nums}
.cmp td:first-child{text-align:left}
.cmp .bar{display:block;height:5px;border-radius:3px;background:var(--line);margin-top:5px;position:relative;overflow:hidden}
.cmp .bar i{position:absolute;left:0;top:0;bottom:0;border-radius:3px}
.cmp .grp td{border-top:0;padding:14px 0 2px;font-size:12px;font-weight:700;color:var(--mute);text-transform:uppercase;letter-spacing:.05em}
.up{color:var(--good)} .down{color:var(--bad)} .flat{color:var(--mute)}
.note{font-size:12px;color:var(--mute);margin:8px 0 0}

/* Chart */
.chart{width:100%;height:auto;display:block}
.chart text{fill:var(--mute);font-size:10px}

/* Formulare */
.form h3{margin:0 0 12px;font-size:18px}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}
.chip{flex:1;min-width:96px;text-align:center;padding:12px 8px;border-radius:12px;border:2px solid var(--line);background:var(--bg);
  color:var(--ink);font:inherit;font-weight:600;cursor:pointer}
.chip.on{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 14%,var(--card))}
.field{margin-bottom:18px}
.field .l{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:4px;font-weight:600}
.field .l output{font-variant-numeric:tabular-nums;color:var(--accent);font-weight:700}
.field .hint{font-size:12px;color:var(--mute);margin-top:2px}
input[type=range]{width:100%;height:36px;accent-color:var(--accent);margin:0}
input[type=text],input[type=date]{width:100%;font:inherit;padding:10px 12px;border-radius:10px;border:1px solid var(--line);background:var(--bg);color:var(--ink)}
.preview{display:flex;justify-content:space-between;align-items:center;background:var(--bg);border-radius:12px;padding:12px 14px;margin:6px 0 14px}
.preview b{font-size:24px;color:var(--accent)}
.btn{width:100%;padding:14px;border:0;border-radius:12px;background:var(--accent);color:var(--accent-ink);font:inherit;font-weight:700;font-size:16px;cursor:pointer}
.btn:disabled{opacity:.5}
.more{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:6px}
.more label{font-size:12px;color:var(--mute);display:block;margin-bottom:3px}

/* Einträge */
.entry{display:flex;align-items:center;gap:10px;padding:10px 0;border-top:1px solid var(--line);font-size:14px}
.entry:first-child{border-top:0}
.entry .t{flex:1}
.entry .t small{display:block;color:var(--mute)}
.entry b{font-variant-numeric:tabular-nums}
.entry button{background:none;border:0;color:var(--mute);font-size:18px;cursor:pointer;padding:4px 8px}
.empty{color:var(--mute);font-size:14px;margin:0}

/* Login & Toast */
.login{max-width:340px;margin:18vh auto 0;text-align:center}
.login input{margin-bottom:12px;text-align:center}
.err{color:var(--bad);font-size:14px;min-height:20px;margin:0 0 8px}
.toast{position:fixed;left:50%;bottom:calc(90px + env(safe-area-inset-bottom));transform:translate(-50%,20px);background:var(--ink);color:var(--bg);
  padding:12px 18px;border-radius:999px;font-weight:600;opacity:0;pointer-events:none;transition:.25s;max-width:90vw;text-align:center}
.toast.show{opacity:1;transform:translate(-50%,0)}