:root {
  --bg: #F7F5F0; --card: #fff; --ink: #2C2C2A; --ink2: #444441; --muted: #6b6a64;
  --teal: #1D9E75; --teal-d: #0F6E56; --teal-l: #E1F5EE; --line: #E7E3D8;
  --gold: #F2B84B; --gold-d: #8A5A00; --danger: #B3402A; --danger-l: #FBE9E4;
  --sky: #E1F5EE; --hill: #1D9E75;
  --r: 18px; --safe-b: env(safe-area-inset-bottom, 0px);
}
* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; background: var(--bg); color: var(--ink); font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; font-size: 16px; line-height: 1.45; }
body { min-height: 100vh; }
#app { max-width: 480px; margin: 0 auto; min-height: 100vh; position: relative; background: var(--bg); }
@media (min-width: 560px) { body { background: #ECE8DE; } #app { box-shadow: 0 0 0 1px var(--line); } }
h1, h2, h3, p { margin: 0; }
h1 { font-size: 26px; line-height: 1.2; }
h2 { font-size: 20px; }
h3 { font-size: 16px; }
button { font: inherit; color: inherit; cursor: pointer; }
.ic { display: inline-block; vertical-align: middle; flex: none; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
.center { text-align: center; }
.row { display: flex; align-items: center; gap: 10px; }
.between { justify-content: space-between; }
.grow { flex: 1; min-width: 0; }
.stack > * + * { margin-top: 12px; }

.header { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; justify-content: space-between; padding: 10px 16px; background: rgba(247, 245, 240, .94); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.logo { font-weight: 800; color: var(--teal-d); letter-spacing: .2px; font-size: 18px; }
.chip { display: inline-flex; align-items: center; gap: 6px; padding: 6px 11px; border-radius: 999px; background: #fff; border: 1px solid var(--line); font-weight: 700; font-size: 14px; }
.chip.flame { color: #C2561A; }
.chip.coin { color: var(--gold-d); cursor: pointer; }
.chip.lvl { color: var(--teal-d); background: var(--teal-l); border-color: transparent; }
.chip.tag { font-weight: 600; font-size: 12px; padding: 3px 9px; }
.chip.hoch { background: var(--teal-l); color: var(--teal-d); border-color: transparent; }
.chip.mittel { background: #FFF4DB; color: #7A5200; border-color: transparent; }
.chip.niedrig, .chip.offen { background: #F1ECE0; color: var(--ink2); border-color: transparent; }
.main { padding: 14px 16px calc(96px + var(--safe-b)); }

.tabbar { position: fixed; bottom: 0; left: 50%; transform: translateX(-50%); width: 100%; max-width: 480px; display: grid; grid-template-columns: repeat(5, 1fr); background: #fff; border-top: 1px solid var(--line); padding: 6px 4px calc(6px + var(--safe-b)); z-index: 30; }
.tab { display: flex; flex-direction: column; align-items: center; gap: 2px; border: 0; background: none; padding: 6px 2px; color: var(--muted); font-size: 12px; font-weight: 600; border-radius: 12px; }
.tab[aria-current="page"] { color: var(--teal-d); background: var(--teal-l); }

.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--r); padding: 16px; }
.card.tint { background: var(--teal-l); border-color: transparent; }
.card.warn { background: var(--danger-l); border-color: transparent; }
.card.gold { background: #FFF4DB; border-color: transparent; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 46px; padding: 10px 18px; border-radius: 14px; border: 0; background: var(--teal-d); color: #fff; font-weight: 700; text-align: center; }
.btn:active { transform: scale(.98); }
.btn.ghost { background: #fff; color: var(--teal-d); border: 1.5px solid var(--teal); }
.btn.soft { background: var(--teal-l); color: var(--teal-d); }
.btn.danger { background: var(--danger); }
.btn.block { width: 100%; }
.btn.small { min-height: 36px; padding: 6px 12px; font-size: 14px; border-radius: 10px; }
.btn[disabled] { opacity: .45; cursor: not-allowed; }
.linkbtn { background: none; border: 0; color: var(--teal-d); font-weight: 600; text-decoration: underline; padding: 6px 2px; }

.hero { display: flex; align-items: flex-end; gap: 10px; }
.hero svg { flex: none; }
.bubble { position: relative; background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 12px 14px; font-weight: 600; margin-bottom: 20px; }
.bubble::after { content: ""; position: absolute; left: -7px; bottom: 18px; width: 12px; height: 12px; background: #fff; border-left: 1px solid var(--line); border-bottom: 1px solid var(--line); transform: rotate(45deg); }

.week { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; }
.day { display: flex; flex-direction: column; align-items: center; gap: 4px; font-size: 12px; color: var(--muted); font-weight: 600; }
.dot { width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; background: #fff; border: 1.5px solid var(--line); color: var(--muted); }
.dot.done { background: var(--teal); border-color: var(--teal); color: #fff; }
.dot.cheat { background: var(--gold); border-color: var(--gold); color: #5C3C00; }
.dot.shield { background: #E6EEF5; border-color: #8FA9BF; color: #35566F; }
.dot.today { border-color: var(--teal-d); border-width: 2.5px; color: var(--teal-d); }
.dot.missed { background: #F1ECE0; color: #A39C88; }
.dot.future, .dot.before { opacity: .55; }

.task { display: flex; gap: 12px; padding: 14px; border: 1px solid var(--line); border-radius: 16px; background: #fff; }
.task.done { background: var(--teal-l); border-color: transparent; }
.task-ic { width: 44px; height: 44px; border-radius: 14px; display: grid; place-items: center; background: var(--teal-l); color: var(--teal-d); flex: none; }
.task.done .task-ic { background: var(--teal); color: #fff; }
.task-title { font-weight: 700; }
.task .btns { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
details.ideas { margin-top: 8px; }
details.ideas summary { cursor: pointer; font-weight: 600; color: var(--teal-d); font-size: 14px; }
details.ideas ul { margin: 6px 0 0; padding-left: 18px; font-size: 14px; color: var(--ink2); }

.bar { height: 10px; background: #EEEADF; border-radius: 99px; overflow: hidden; }
.bar > i { display: block; height: 100%; background: var(--teal); border-radius: 99px; transition: width .4s; }
.bar.gold > i { background: var(--gold); }
.mood { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 10px; }
.mood .btn { min-height: 44px; }

.seg { display: grid; grid-template-columns: 1fr 1fr; background: #EEEADF; border-radius: 14px; padding: 4px; }
.seg button { border: 0; background: none; padding: 9px; border-radius: 10px; font-weight: 700; color: var(--muted); }
.seg button[aria-pressed="true"] { background: #fff; color: var(--teal-d); box-shadow: 0 1px 2px rgba(0,0,0,.08); }

.list > * + * { border-top: 1px solid var(--line); }
.li { display: flex; align-items: center; gap: 10px; padding: 11px 4px; }
.li.me { background: var(--teal-l); border-radius: 12px; border-top-color: transparent; padding-left: 10px; padding-right: 10px; font-weight: 700; }
.li .rk { width: 26px; text-align: center; font-weight: 800; color: var(--muted); }
.zone-up { box-shadow: inset 3px 0 0 var(--teal); }
.zone-down { box-shadow: inset 3px 0 0 #D9826D; }
.tiers { display: flex; gap: 6px; flex-wrap: wrap; }
.tiers .chip { font-size: 12px; padding: 4px 10px; color: var(--muted); }
.tiers .chip.on { background: var(--teal-d); color: #fff; border-color: transparent; }

.path { display: flex; flex-direction: column; gap: 10px; align-items: center; padding: 8px 0; }
.node { width: 54px; height: 54px; border-radius: 50%; display: grid; place-items: center; font-weight: 800; background: #fff; border: 3px solid var(--line); color: var(--muted); }
.node.done { background: var(--teal); border-color: var(--teal); color: #fff; }
.node.now { background: #fff; border-color: var(--teal-d); color: var(--teal-d); box-shadow: 0 0 0 5px var(--teal-l); }
.node.peak { border-radius: 16px; }

.sheet-bg { position: fixed; inset: 0; background: rgba(44, 44, 42, .45); z-index: 50; display: flex; align-items: flex-end; justify-content: center; }
.sheet { width: 100%; max-width: 480px; max-height: 92vh; overflow: auto; background: var(--bg); border-radius: 24px 24px 0 0; padding: 18px 16px calc(24px + var(--safe-b)); }
.sheet .grab { width: 44px; height: 5px; background: #D8D3C5; border-radius: 9px; margin: 0 auto 14px; }

input[type="text"], input[type="number"], input[type="password"], input[type="tel"], input[type="email"], select { width: 100%; min-height: 48px; padding: 10px 14px; border: 1.5px solid #D8D3C5; border-radius: 14px; font: inherit; background: #fff; color: var(--ink); }
input:focus, select:focus, button:focus-visible { outline: 3px solid rgba(29, 158, 117, .45); outline-offset: 1px; }
label.field { display: block; font-weight: 600; margin-top: 12px; }
label.field > span { display: block; margin-bottom: 5px; font-size: 14px; color: var(--ink2); }
.pills { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.pill { border: 1.5px solid #D8D3C5; background: #fff; border-radius: 999px; padding: 9px 14px; font-weight: 600; }
.pill[aria-pressed="true"] { background: var(--teal-d); border-color: var(--teal-d); color: #fff; }
.err { color: var(--danger); font-weight: 600; margin-top: 10px; }
.check { display: flex; gap: 10px; align-items: flex-start; margin-top: 14px; font-weight: 500; }
.check input { width: 22px; height: 22px; margin-top: 2px; accent-color: var(--teal-d); }

.onb { padding: 24px 20px calc(30px + var(--safe-b)); min-height: 100vh; display: flex; flex-direction: column; }
.onb .steps { display: flex; gap: 6px; margin-bottom: 20px; }
.onb .steps i { flex: 1; height: 6px; border-radius: 9px; background: #E3DED0; }
.onb .steps i.on { background: var(--teal); }
.onb .foot { margin-top: auto; padding-top: 22px; display: grid; gap: 10px; }

#toasts { position: fixed; top: 66px; left: 50%; transform: translateX(-50%); z-index: 100; display: flex; flex-direction: column; gap: 8px; width: min(92vw, 440px); pointer-events: none; }
.toast { background: var(--ink); color: #fff; padding: 12px 16px; border-radius: 14px; font-weight: 600; box-shadow: 0 6px 20px rgba(0,0,0,.2); animation: pop .25s ease-out; }
.toast.level, .toast.day, .toast.streak { background: var(--teal-d); }
.toast.cheat { background: #8A5A00; }
@keyframes pop { from { transform: translateY(-10px); opacity: 0; } to { transform: none; opacity: 1; } }
@media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; } }

.quiz-opt { display: block; width: 100%; text-align: left; margin-top: 10px; padding: 14px; border-radius: 14px; border: 1.5px solid #D8D3C5; background: #fff; font-weight: 600; }
.quiz-opt.ok { background: var(--teal-l); border-color: var(--teal); }
.quiz-opt.bad { background: var(--danger-l); border-color: #D9826D; }
.lesson-card { font-size: 19px; line-height: 1.5; padding: 22px 6px; }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.coll { text-align: center; padding: 12px 6px; border: 1px solid var(--line); border-radius: 14px; background: #fff; font-size: 13px; font-weight: 600; }
.coll.locked { opacity: .5; }
.swatch { width: 30px; height: 30px; border-radius: 50%; margin: 0 auto 6px; border: 2px solid #fff; box-shadow: 0 0 0 1px var(--line); }
.coll.eq { border-color: var(--teal); background: var(--teal-l); }
table.kv { width: 100%; border-collapse: collapse; font-size: 14px; }
table.kv td { padding: 6px 0; border-bottom: 1px solid var(--line); }
table.kv td:last-child { text-align: right; font-weight: 700; }
.photo { width: 100%; aspect-ratio: 3/4; object-fit: cover; border-radius: 12px; background: #EEEADF; }
.devbox { border: 1.5px dashed #C9B77E; background: #FFFAEA; border-radius: 14px; padding: 12px; }

.task.done .chip.hoch { background: #fff; }
.btn .ic { margin-right: -2px; }

input.pin { -webkit-text-security: disc; letter-spacing: 4px; font-size: 20px; }
input.code { letter-spacing: 6px; font-size: 22px; text-align: center; }