/* Stempeluhr – warmes Werkbank-Design */
:root {
  --paper: oklch(97.5% 0.008 85);
  --surface: oklch(99.5% 0.004 85);
  --ink: oklch(22% 0.02 60);
  --ink-soft: oklch(45% 0.02 60);
  --line: oklch(88% 0.012 85);
  --accent: oklch(58% 0.16 150);      /* Grün: Kommen / positiv */
  --accent-deep: oklch(46% 0.14 150);
  --stop: oklch(58% 0.19 30);         /* Warmrot: Gehen / negativ */
  --stop-deep: oklch(48% 0.17 30);
  --amber: oklch(75% 0.14 80);
  --radius: 14px;
  --shadow: 0 1px 2px oklch(20% 0.02 60 / .06), 0 8px 24px oklch(20% 0.02 60 / .08);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, "SF Pro Text", "Segoe UI", Roboto, sans-serif;
  background:
    radial-gradient(1200px 500px at 50% -200px, oklch(94% 0.03 150 / .5), transparent),
    var(--paper);
  color: var(--ink);
  font-size: 16px;
  line-height: 1.45;
}

/* ---- Topbar ---- */
.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: .8rem 1.1rem;
  border-bottom: 1px solid var(--line);
  background: var(--surface);
  position: sticky; top: 0; z-index: 10;
}
.brand { font-weight: 800; letter-spacing: -.02em; color: var(--ink); text-decoration: none; display: flex; align-items: center; gap: .5rem; font-size: 1.05rem; }
.brand-dot { width: 12px; height: 12px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px oklch(58% 0.16 150 / .18); }
.brand-dot.big { width: 22px; height: 22px; box-shadow: 0 0 0 8px oklch(58% 0.16 150 / .15); }
.topbar nav { display: flex; gap: .25rem; align-items: center; }
.topbar nav a {
  color: var(--ink-soft); text-decoration: none; padding: .45rem .75rem;
  border-radius: 99px; font-weight: 600; font-size: .92rem;
  transition: background .15s, color .15s;
}
.topbar nav a:hover { background: oklch(93% 0.01 85); color: var(--ink); }
.topbar nav a.active { background: var(--ink); color: var(--surface); }
.topbar nav a.logout { font-size: 1.1rem; padding: .35rem .55rem; }

main { max-width: 880px; margin: 0 auto; padding: 1.2rem 1rem 4rem; }

.flash {
  background: oklch(94% 0.05 150); border: 1px solid oklch(84% 0.08 150);
  color: var(--accent-deep); padding: .7rem 1rem; border-radius: var(--radius);
  margin-bottom: 1rem; font-weight: 600; font-size: .95rem;
}
.flash.error { background: oklch(95% 0.03 30); border-color: oklch(85% 0.07 30); color: var(--stop-deep); }
.missing-days a { color: var(--stop-deep); font-weight: 700; text-decoration: underline; margin-right: .4rem; white-space: nowrap; }
.missing-days a:hover { text-decoration: none; }
.warn { color: var(--stop-deep); font-weight: 600; font-size: .92rem; }

/* ---- Stempel-Hero ---- */
.clock-hero { text-align: center; padding: 1.6rem 0 1.2rem; }
.clock-date { margin: 0; color: var(--ink-soft); font-weight: 600; letter-spacing: .02em; }
.clock-now {
  margin: .1rem 0 1.4rem;
  font-size: clamp(3.2rem, 12vw, 4.6rem);
  font-weight: 800; letter-spacing: -.03em;
  font-variant-numeric: tabular-nums;
}
.stamp-form { display: flex; justify-content: center; }
.stamp-btn {
  width: min(240px, 68vw); aspect-ratio: 1; border-radius: 50%;
  border: none; cursor: pointer; color: #fff;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .3rem;
  transition: transform .12s cubic-bezier(0.16, 1, 0.3, 1), box-shadow .2s;
}
.stamp-btn:active { transform: scale(.96); }
.stamp-btn.kommen {
  background: radial-gradient(circle at 30% 25%, oklch(66% 0.16 150), var(--accent-deep));
  box-shadow: 0 12px 34px oklch(58% 0.16 150 / .45), inset 0 2px 0 oklch(80% 0.1 150 / .6);
}
.stamp-btn.gehen {
  background: radial-gradient(circle at 30% 25%, oklch(66% 0.19 30), var(--stop-deep));
  box-shadow: 0 12px 34px oklch(58% 0.19 30 / .45), inset 0 2px 0 oklch(82% 0.1 30 / .6);
}
.stamp-btn:hover { filter: brightness(1.05); }
.stamp-label { font-size: 2rem; font-weight: 800; letter-spacing: -.01em; }
.stamp-since { font-size: .85rem; opacity: .9; font-weight: 600; padding: 0 1.4rem; }

/* ---- Karten ---- */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1rem; margin-top: 1rem; }
.card {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 1.1rem 1.2rem; box-shadow: var(--shadow);
}
.card h2 { margin: 0 0 .7rem; font-size: 1.02rem; letter-spacing: -.01em; }
.card.accent { background: linear-gradient(150deg, oklch(96% 0.02 150), var(--surface)); }
.muted { color: var(--ink-soft); margin: .3rem 0; }
.muted.small, .small { font-size: .82rem; }
.muted-inline { color: var(--ink-soft); font-weight: 500; font-size: .85em; }

.stamp-list { list-style: none; margin: 0 0 .6rem; padding: 0; }
.stamp-list li { padding: .35rem 0; border-bottom: 1px dashed var(--line); font-variant-numeric: tabular-nums; font-weight: 600; display: flex; align-items: center; gap: .5rem; }
.running { color: var(--accent-deep); font-style: normal; }

.block-tag { font-size: .72rem; font-weight: 700; padding: .1rem .5rem; border-radius: 99px; text-transform: uppercase; letter-spacing: .04em; }
.tag-kompensation { background: oklch(93% 0.05 300); color: oklch(45% 0.14 300); }
.tag-ferien { background: oklch(93% 0.05 220); color: oklch(42% 0.1 220); }
.tag-krank { background: oklch(94% 0.04 30); color: var(--stop-deep); }
.tag-feiertag { background: oklch(95% 0.06 80); color: oklch(50% 0.11 80); }

.stat-row { display: flex; gap: 1.4rem; margin-top: .6rem; flex-wrap: wrap; }
.stat-row > div { display: flex; flex-direction: column; }
.stat-label { font-size: .74rem; text-transform: uppercase; letter-spacing: .08em; color: var(--ink-soft); font-weight: 700; }
.stat-value { font-size: 1.25rem; font-weight: 800; font-variant-numeric: tabular-nums; }
.pos { color: var(--accent-deep); }
.neg { color: var(--stop-deep); }
.big-saldo { font-size: 2.4rem; font-weight: 800; margin: .2rem 0; font-variant-numeric: tabular-nums; }

.week-bar { height: 10px; border-radius: 99px; background: oklch(92% 0.01 85); overflow: hidden; margin: .4rem 0 .2rem; }
.week-bar-fill { height: 100%; width: 0; border-radius: 99px; background: linear-gradient(90deg, var(--accent), oklch(70% 0.15 130)); transition: width .8s cubic-bezier(0.16, 1, 0.3, 1); }

.mini-link { display: inline-block; margin-top: .7rem; color: var(--accent-deep); font-weight: 700; text-decoration: none; font-size: .9rem; }
.mini-link:hover { text-decoration: underline; }

/* ---- Buttons / Formulare ---- */
.btn {
  display: inline-block; padding: .6rem 1.1rem; border-radius: 99px;
  border: 1px solid var(--line); background: var(--surface); color: var(--ink);
  font-weight: 700; font-size: .95rem; text-decoration: none; cursor: pointer;
  transition: background .15s, transform .1s;
}
.btn:hover { background: oklch(94% 0.01 85); }
.btn:active { transform: scale(.97); }
.btn.primary { background: var(--ink); color: var(--surface); border-color: var(--ink); }
.btn.primary:hover { background: oklch(30% 0.02 60); }
.btn.wide { width: 100%; }
.nav-btn { font-size: 1.15rem; padding: .35rem .9rem; }

.field { display: block; margin: .8rem 0; }
.field span { display: block; font-size: .78rem; text-transform: uppercase; letter-spacing: .07em; color: var(--ink-soft); font-weight: 700; margin-bottom: .25rem; }
input[type="text"], input[type="password"], select {
  width: 100%; padding: .6rem .8rem; border: 1px solid var(--line); border-radius: 10px;
  font-size: 1rem; background: var(--surface); color: var(--ink); font-family: inherit;
}
input:focus, select:focus { outline: 2px solid var(--accent); outline-offset: 1px; border-color: var(--accent); }

.stamp-edit { display: flex; align-items: center; gap: .5rem; margin: .45rem 0; flex-wrap: wrap; }
.stamp-edit input[type="text"] { width: 5.6rem; text-align: center; font-variant-numeric: tabular-nums; }
.stamp-edit select.block-type { width: auto; padding: .45rem .6rem; font-size: .9rem; }
.stamp-edit.new { padding-top: .5rem; border-top: 1px dashed var(--line); }
.del-check { font-size: .82rem; color: var(--stop-deep); display: flex; align-items: center; gap: .3rem; white-space: nowrap; }
.form-actions { display: flex; gap: .6rem; margin-top: 1.1rem; }

/* ---- Kalender ---- */
.cal-head { display: flex; align-items: center; justify-content: space-between; gap: .6rem; margin: .4rem 0 1rem; }
.cal-head h1 { margin: 0; font-size: 1.35rem; letter-spacing: -.02em; text-align: center; flex: 1; }
.cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 5px; }
.cal-weekdays div { text-align: center; font-size: .74rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-soft); padding-bottom: .35rem; }
.cal-day {
  background: var(--surface); border: 1px solid var(--line); border-radius: 10px;
  min-height: 62px; padding: .35rem .45rem; text-decoration: none; color: var(--ink);
  display: flex; flex-direction: column; gap: .15rem;
  transition: transform .1s, box-shadow .15s;
}
.cal-day:hover { transform: translateY(-1px); box-shadow: var(--shadow); }
.cal-day.other-month { opacity: .38; }
.cal-day.today { outline: 2px solid var(--accent); outline-offset: -1px; }
.cal-num { font-weight: 700; font-size: .85rem; }
.cal-ist { font-size: .78rem; font-weight: 700; color: var(--ink-soft); font-variant-numeric: tabular-nums; }
.cal-ist.pos { color: var(--accent-deep); }
.cal-day.missed { background: oklch(95% 0.045 30); border-color: oklch(82% 0.09 30); }
.cal-day.missed .cal-num { color: var(--stop-deep); }
.cal-miss { color: var(--stop-deep); font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; }
.cal-komp { font-size: .68rem; font-weight: 700; color: oklch(45% 0.14 300); }
.cal-type { font-size: .68rem; font-weight: 700; }
.cal-day.type-ferien { background: oklch(95% 0.05 220); border-color: oklch(85% 0.07 220); }
.cal-day.type-krank { background: oklch(95% 0.04 30); border-color: oklch(87% 0.06 30); }
.cal-day.type-feiertag { background: oklch(96% 0.05 80); border-color: oklch(88% 0.08 80); }
.cal-day.type-frei { background: oklch(94% 0.005 85); }
.cal-legend { display: flex; gap: 1.1rem; justify-content: center; margin-top: 1rem; font-size: .82rem; color: var(--ink-soft); flex-wrap: wrap; }
.dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin-right: .25rem; }
.dot-work { background: var(--accent); }
.dot-miss { background: var(--stop); }
.dot-ferien { background: oklch(70% 0.12 220); }
.dot-krank { background: oklch(70% 0.12 30); }
.dot-feiertag { background: var(--amber); }

/* ---- Tabelle ---- */
.table-card { overflow-x: auto; margin-top: 1rem; }
.week-table { width: 100%; border-collapse: collapse; font-size: .92rem; }
.week-table th { text-align: left; font-size: .74rem; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-soft); padding: .4rem .6rem; border-bottom: 2px solid var(--line); }
.week-table td { padding: .55rem .6rem; border-bottom: 1px solid var(--line); font-variant-numeric: tabular-nums; white-space: nowrap; }
.week-table tbody tr:hover { background: oklch(96.5% 0.008 85); }
.week-table tr.over-max td { background: oklch(95% 0.04 30); color: var(--stop-deep); font-weight: 700; }
.warn.strong { background: oklch(95% 0.04 30); border: 1px solid oklch(85% 0.07 30); border-radius: 10px; padding: .5rem .8rem; }

.export-card { margin-top: 1rem; }

.range-card { margin-top: 1.2rem; }
.range-form { display: flex; gap: .8rem; align-items: flex-end; flex-wrap: wrap; }
.range-form .field { margin: 0; flex: 1 1 140px; }
.range-form .btn { flex: 0 0 auto; }
input[type="date"] { width: 100%; padding: .55rem .8rem; border: 1px solid var(--line); border-radius: 10px; font-size: 1rem; background: var(--surface); color: var(--ink); font-family: inherit; }
input[type="date"]:focus { outline: 2px solid var(--accent); outline-offset: 1px; border-color: var(--accent); }
.day-card { max-width: 560px; margin: 0 auto; }

/* ---- Login ---- */
.login-body {
  display: flex; align-items: center; justify-content: center; min-height: 100vh;
  background:
    radial-gradient(800px 400px at 50% -100px, oklch(92% 0.04 150 / .6), transparent),
    var(--paper);
  margin: 0; font-family: -apple-system, "SF Pro Text", "Segoe UI", Roboto, sans-serif; color: var(--ink);
}
.login-card {
  background: var(--surface); border: 1px solid var(--line); border-radius: 20px;
  box-shadow: var(--shadow); padding: 2.2rem 2rem; width: min(360px, 90vw); text-align: center;
}
.login-logo { margin-bottom: 1rem; }
.login-card h1 { margin: .2rem 0 0; letter-spacing: -.02em; }
.login-sub { color: var(--ink-soft); margin: .2rem 0 1.4rem; }
.login-card input { margin-bottom: .8rem; text-align: center; }

@media (max-width: 560px) {
  .topbar { padding: .6rem .7rem; }
  .topbar nav a { padding: .4rem .55rem; font-size: .85rem; }
  main { padding: .9rem .7rem 3rem; }
  .stat-row { gap: 1rem; }
  .cal-day { min-height: 52px; }
}