:root {
  --brand: #0e3a5f;       /* Kiel-Dunkelblau */
  --accent: #1478c8;      /* Förde-Blau */
  --accent-dark: #0f5f9e;
  --ink: #222326;
  --muted: #6b6d72;
  --line: #e3e6e9;
  --bg: #f3f5f7;
  --card: #ffffff;
  --ok-bg: #e6f4ec; --ok-fg: #15603f;
  --warn-bg: #fbecd2; --warn-fg: #8a5b15;
  --err-bg: #fae3e3; --err-fg: #8a1f1f;
  --radius: 10px;
  --shadow: 0 1px 3px rgba(0,0,0,.06), 0 6px 18px rgba(0,0,0,.04);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  margin: 0; background: var(--bg); color: var(--ink); line-height: 1.5;
  display: flex; flex-direction: column; min-height: 100vh;
}

/* ---- Header ---- */
header {
  background: var(--card); padding: .55rem 1.4rem;
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap;
  border-bottom: 3px solid var(--accent);
  box-shadow: 0 1px 2px rgba(0,0,0,.04);
}
.brand { display: flex; align-items: center; gap: .55rem; text-decoration: none; }
.brand .logo { width: 28px; height: 28px; display: block; border-radius: 7px; }
.brand-sub { color: var(--brand); font-weight: 700; font-size: 1.1rem; }
header nav { display: flex; align-items: center; flex: 1; margin-left: 1.6rem; gap: .2rem;
  justify-content: flex-end; flex-wrap: wrap; }
header nav a {
  color: var(--ink); text-decoration: none; padding: .35rem .2rem; margin-left: .8rem;
  font-size: .95rem; border-bottom: 2px solid transparent;
  display: inline-flex; align-items: center; gap: .35rem;
}
header nav a svg { opacity: .55; }
header nav a:hover svg, header nav a.active svg { opacity: 1; }
header nav a:hover { color: var(--accent); }
header nav a.active { color: var(--brand); border-bottom-color: var(--accent); font-weight: 600; }
/* ---- Dropdown-Menüs im Header ---- */
details.menu { position: relative; margin-left: .8rem; }
details.menu > summary {
  list-style: none; cursor: pointer; display: inline-flex; align-items: center;
  gap: .35rem; padding: .35rem .5rem; font-size: .95rem; color: var(--ink);
  border-bottom: 2px solid transparent; border-radius: 6px 6px 0 0;
  user-select: none;
}
details.menu > summary::-webkit-details-marker { display: none; }
details.menu > summary:hover { color: var(--accent); }
details.menu > summary.active { color: var(--brand); border-bottom-color: var(--accent); font-weight: 600; }
details.menu[open] > summary { background: #eef3f7; }
.menu-list {
  position: absolute; top: calc(100% + 4px); left: 0; z-index: 50;
  background: var(--card); border: 1px solid var(--line); border-radius: 8px;
  box-shadow: var(--shadow); min-width: 190px; padding: .35rem;
}
.menu-list.menu-right { left: auto; right: 0; }
.menu-list a {
  display: flex; align-items: center; gap: .5rem; padding: .45rem .7rem;
  margin: 0 !important; border-radius: 6px; border-bottom: 0 !important;
  font-size: .92rem; white-space: nowrap;
}
.menu-list a:hover { background: #eef3f7; color: var(--brand); }
.user-menu > summary { color: var(--muted); }
.user-menu .user-name { max-width: 140px; overflow: hidden;
  text-overflow: ellipsis; white-space: nowrap; }

/* ---- Layout ---- */
main { width: 100%; max-width: 960px; margin: 1.6rem auto; padding: 0 1rem; flex: 1; }
main.wide { max-width: 1400px; }
.card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.5rem 1.7rem; box-shadow: var(--shadow);
}
.card + .card { margin-top: 1.2rem; }
.card.narrow { max-width: 380px; margin: 3.5rem auto; }
footer { text-align: center; color: var(--muted); font-size: .8rem; padding: 1rem; }

h1 { margin: 0 0 1.1rem; font-size: 1.3rem; padding-bottom: .5rem; border-bottom: 1px solid var(--line); }
h1 small { color: var(--muted); font-weight: normal; }
h2 { font-size: 1.05rem; margin: 1rem 0 .8rem; padding-left: .6rem; border-left: 3px solid var(--accent); }
h3 { font-size: .95rem; margin: 1rem 0 .4rem; }
a { color: var(--accent-dark); }
.hint { color: var(--muted); font-size: .9rem; }
.muted { color: var(--muted); }
.neg { color: var(--err-fg); font-weight: 600; }
.pos { color: var(--ok-fg); }

/* ---- Forms ---- */
label { display: block; margin: .65rem 0; font-size: .92rem; }
label.inline { display: inline-block; font-weight: normal; margin: .35rem 1rem .35rem 0; }
label.inline input { margin-right: .4rem; width: auto; }
input[type=text], input[type=email], input[type=password], input[type=number],
input[type=date], select, textarea {
  width: 100%; padding: .5rem .6rem; border: 1px solid #c3c9ce; border-radius: 6px;
  font-size: 1rem; background: #fff; transition: border-color .12s, box-shadow .12s;
}
input:focus, select:focus, textarea:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(20,120,200,.15);
}
.row3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: .8rem; }
.row7 { display: grid; grid-template-columns: repeat(auto-fit, minmax(70px, 1fr)); gap: .5rem; }
.inline-form { display: inline-flex; align-items: end; gap: .6rem; margin: 0 0 .8rem; }
.inline-form label { margin: 0; }
.inline-form input[type=number] { width: 6.5rem; }

button {
  background: var(--accent); color: #fff; border: 0; border-radius: 6px;
  padding: .55rem 1.1rem; font-size: .97rem; cursor: pointer; font-weight: 600;
  transition: background .12s;
}
button:hover { background: var(--accent-dark); }
.btn-light, a.btn-light {
  display: inline-block; background: #eef3f7; color: var(--brand); border: 1px solid var(--line);
  border-radius: 6px; padding: .45rem .8rem; font-size: .9rem; text-decoration: none;
  cursor: pointer; font-weight: 600;
}
.btn-light:hover { background: #e2ebf2; }
.btn-mini, a.btn-mini {
  background: #eef3f7; color: var(--brand); border: 1px solid var(--line);
  border-radius: 5px; padding: .2rem .55rem; font-size: .8rem; text-decoration: none;
  cursor: pointer; font-weight: 600;
}
.btn-mini:hover { background: #e2ebf2; }
.btn-mini.danger { color: var(--err-fg); }

/* ---- Flash ---- */
.flash { padding: .6rem .9rem; border-radius: 6px; margin-bottom: 1rem; font-size: .93rem; }
.flash.ok { background: var(--ok-bg); color: var(--ok-fg); }
.flash.error { background: var(--err-bg); color: var(--err-fg); }
.flash.warn { background: var(--warn-bg); color: var(--warn-fg); }

/* ---- Tables ---- */
.table-wrap { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; font-size: .92rem; }
th, td { padding: .4rem .6rem; text-align: left; border-bottom: 1px solid var(--line); }
thead th { background: #f0f4f8; color: var(--brand); font-size: .85rem; white-space: nowrap; }
tfoot th { background: #f0f4f8; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
td.date { white-space: nowrap; }
td.note { color: var(--muted); font-size: .85rem; max-width: 220px; }
tr.weekend { background: #f6f8fa; color: var(--muted); }
tr.holiday { background: #fdf6e8; }
tr.today td { border-top: 2px solid var(--accent); border-bottom: 2px solid var(--accent); }
tr.muted-row { color: var(--muted); opacity: .65; }
td.warn-cell { background: var(--warn-bg); color: var(--warn-fg); font-weight: 600; }

/* Vergangener Arbeitstag ohne Eintrag: die Luecke soll beim Ueberfliegen der
   Monatstabelle auffallen, nicht erst beim Monatsabschluss. */
tr.fehlt { background: var(--err-bg); }
tr.fehlt td.date::after {
  content: "fehlt"; margin-left: .4rem; padding: 0 .35rem;
  border-radius: 4px; background: var(--err-fg); color: #fff;
  font-size: .72rem; vertical-align: 1px;
}

/* Ist gegen Soll im Tagesdialog: die Zahl, auf die beim Eintragen alle
   schauen. */
.bilanz { margin: .2rem 0 .6rem; font-size: 1.5rem; font-weight: 700; }
.bilanz.offen { color: var(--err-fg); }
.bilanz.erfuellt { color: var(--ink); }
#dlg-check.offen { color: var(--err-fg); font-weight: 600; }
.warn-text { color: var(--warn-fg); font-weight: 600; }
.tag {
  display: inline-block; background: #e8eef4; color: var(--brand); border-radius: 4px;
  padding: 0 .4rem; font-size: .78rem; white-space: nowrap; margin: 0 .15rem .1rem 0;
}
.tag.holiday-tag { background: var(--warn-bg); color: var(--warn-fg); }
.tag.admin-tag { background: var(--err-bg); color: var(--err-fg); }
.tag.report-tag { background: var(--ok-bg); color: var(--ok-fg); }
.cats-cell { max-width: 320px; }
.month-link { margin-right: .35rem; white-space: nowrap; }

/* ---- Monatsansicht ---- */
.month-head { display: flex; justify-content: space-between; align-items: baseline; flex-wrap: wrap; gap: .5rem; }
.month-nav { display: flex; gap: .5rem; margin-bottom: .8rem; flex-wrap: wrap; }
table.days td { padding: .28rem .55rem; }
table.days tbody tr { cursor: pointer; }
table.days tbody tr:hover td { background: #edf4fa; }

/* ---- Dialog ---- */
dialog {
  border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 1.2rem 1.4rem; width: min(560px, 94vw);
}
dialog::backdrop { background: rgba(20,40,60,.35); }
.day-form h2 { margin-top: 0; }
#cat-rows .cat-input-row { display: grid; grid-template-columns: 1fr 6.5rem 2.2rem; gap: .5rem; margin-bottom: .4rem; }
.dlg-actions { display: flex; gap: .6rem; margin-top: 1rem; }
.dlg-actions #dlg-clear { margin-left: auto; color: var(--err-fg); }

/* ---- Kategorien-Admin ---- */
.cat-row { display: grid; grid-template-columns: 4.5rem 1fr auto auto; gap: .6rem;
  align-items: center; padding: .25rem 0; border-bottom: 1px solid var(--line); }
.cat-row .cat-code { font-variant-numeric: tabular-nums; }
.cat-row.muted-row { opacity: .6; }

/* ---- Stempeluhr (Option 2) ---- */
.punch-card { border-left: 5px solid var(--line); margin-bottom: 1.2rem; }
.punch-card.punch-working { border-left-color: #2e9e5b; }
.punch-card.punch-break { border-left-color: #e2a63d; }
.punch-card.punch-closed { border-left-color: var(--muted); }
.punch-row { display: flex; justify-content: space-between; align-items: center;
  gap: 1rem; flex-wrap: wrap; }
.punch-state { font-size: .85rem; color: var(--muted); text-transform: uppercase;
  letter-spacing: .04em; }
.punch-clock { font-size: 2.1rem; font-weight: 700; font-variant-numeric: tabular-nums;
  color: var(--brand); line-height: 1.15; }
.punch-buttons { display: flex; gap: .6rem; flex-wrap: wrap; }
.punch-buttons button { min-width: 9.5rem; }
.danger-btn { background: #b3372f; }
.danger-btn:hover { background: #932d26; }
.punch-cat-row { display: flex; align-items: center; gap: .6rem; flex-wrap: wrap;
  margin-top: .8rem; padding-top: .8rem; border-top: 1px solid var(--line); }
.punch-cat-current { font-weight: 600; color: var(--brand); }
.punch-cat-select { display: inline-flex; gap: .4rem; align-items: center; }
.punch-cat-select select { width: auto; max-width: 320px; padding: .3rem .4rem;
  font-size: .88rem; }
.fav-btn { background: #fdf3d7; border-color: #ecd9a0; }
.fav-btn:hover { background: #f8e9bd; }
.punch-blocks { margin-top: .4rem; }

/* Block-Editor im Tages-Dialog */
#block-rows .block-input-row { display: grid;
  grid-template-columns: 5.5rem 5.5rem 1fr 2.2rem; gap: .5rem; margin-bottom: .4rem; }
#cat-rows.derived { opacity: .55; pointer-events: none; }

/* Favoriten im Profil */
.fav-group { line-height: 1.9; }
.fav-choice { margin-right: .9rem; white-space: nowrap; }

/* ---- Einstellungen (Optionen) ---- */
.option-choice { display: block; border: 1px solid var(--line); border-radius: 8px;
  padding: .7rem .9rem; margin: .5rem 0; cursor: pointer; }
.option-choice.selected, .option-choice:has(input:checked) {
  border-color: var(--accent); background: #f0f7fd; }
.option-choice input { margin-right: .5rem; }
.option-choice small { display: block; margin-left: 1.6rem; color: var(--muted); }

/* ---- Abwesenheiten ---- */
.tag.state-offen, .tag.abs-pending { background: var(--warn-bg); color: var(--warn-fg); }
.tag.state-genehmigt { background: var(--ok-bg); color: var(--ok-fg); }
.tag.state-abgelehnt, .tag.state-storniert { background: var(--err-bg); color: var(--err-fg); }
.tag.state-gemeldet, .tag.abs-krank { background: var(--err-bg); color: var(--err-fg); }
.tag.abs-urlaub { background: var(--ok-bg); color: var(--ok-fg); }

table.plan th, table.plan td { padding: .2rem .3rem; text-align: center; }
table.plan .plan-name { text-align: left; white-space: nowrap; }
table.plan .plan-day { font-weight: normal; font-size: .78rem; min-width: 1.5rem; }
table.plan td.weekend, table.plan th.weekend { background: #eceff2; }
table.plan td.holiday, table.plan th.holiday { background: var(--warn-bg); }
table.plan th.today { outline: 2px solid var(--accent); outline-offset: -2px; }
table.plan td.abs-urlaub { background: #bfe6cd; color: var(--ok-fg); font-weight: 700; }
table.plan td.abs-krank { background: #f3c1c1; color: var(--err-fg); font-weight: 700; }
table.plan td.abs-pending { background: #f5e2b8; color: var(--warn-fg); font-weight: 700; }

/* ---- Login ---- */
.login-card {
  text-align: center; padding: 2.2rem 2rem 1.8rem;
  border-top: 4px solid var(--accent);
  background:
    radial-gradient(120% 90% at 50% -20%, #eaf3fa 0%, var(--card) 55%);
}
.login-logo { width: 64px; height: 64px; border-radius: 15px; margin: 0 auto .6rem;
  display: block; box-shadow: 0 4px 14px rgba(14,58,95,.28); }
.login-title { border: 0; padding: 0; margin: 0; font-size: 1.6rem;
  color: var(--brand); letter-spacing: .01em; }
.login-sub { color: var(--muted); margin: .15rem 0 1.4rem; font-size: .92rem; }
.login-card form { text-align: left; }
.login-btn { width: 100%; margin-top: .8rem; padding: .65rem; }

/* ---- Key-Value-Tabelle (Status) ---- */
table.kv th { width: 220px; color: var(--muted); font-weight: 600;
  vertical-align: top; }
table.kv code { font-size: .85rem; background: #eef3f7; padding: .05rem .3rem;
  border-radius: 4px; }

/* ---- Zwei-Schritt-Bestätigung ---- */
button.armed, .btn-mini.armed, .btn-light.armed {
  background: #b3372f !important; color: #fff !important;
  border-color: #932d26 !important; animation: arm-pulse 1.2s ease-in-out infinite;
}
@keyframes arm-pulse { 50% { filter: brightness(1.18); } }

/* ---- Team heute ---- */
.team-grid { display: grid; gap: .15rem; }
.team-row { display: grid; grid-template-columns: 1rem minmax(120px, auto) 1fr;
  gap: .55rem; align-items: baseline; padding: .28rem .2rem;
  border-bottom: 1px solid var(--line); font-size: .93rem; }
.team-row:last-child { border-bottom: 0; }
.team-dot { width: .7rem; height: .7rem; border-radius: 50%; display: inline-block;
  align-self: center; background: #cfd6dc; }
.dot-anwesend { background: #2e9e5b; box-shadow: 0 0 0 3px rgba(46,158,91,.18); }
.dot-pause { background: #e2a63d; box-shadow: 0 0 0 3px rgba(226,166,61,.18); }
.dot-feierabend { background: #7d8b97; }
.dot-urlaub { background: #1478c8; box-shadow: 0 0 0 3px rgba(20,120,200,.15); }
.dot-krank { background: #b3372f; box-shadow: 0 0 0 3px rgba(179,55,47,.15); }
.team-name { font-weight: 600; }
.team-status small { color: var(--muted); }

/* ---- Dashboard (Option 4) ---- */
.dash-greeting { display: flex; justify-content: space-between;
  align-items: baseline; flex-wrap: wrap; margin: 0 0 1rem; }
.dash-greeting h1 { border: 0; padding: 0; margin: 0; font-size: 1.5rem; }
.dash-date { color: var(--muted); font-size: .95rem; }
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.2rem; margin-bottom: 1.2rem; }
/* Im Grid regelt gap den Abstand — die .card+.card-Regel (1.2rem oben ab der
   zweiten Karte) machte sonst die erste Karte der Reihe hoeher. */
.stat-grid .card, .dash-cols .card { margin-top: 0; }
/* Alle Stat-Karten gleich hoch/aufgebaut: Balken (bzw. Platz dafuer) unten. */
.card.stat { padding: 1rem 1.2rem; position: relative;
  border-top: 3px solid var(--accent);
  display: flex; flex-direction: column; min-height: 128px; }
.card.stat .hint { margin: 0; }
.card.stat .bar { margin-top: auto; }
.card.stat .hint:last-child { margin-top: auto; padding-bottom: 2px; }
.stat-icon { position: absolute; top: .9rem; right: .9rem; color: #b9cddd; }
main.wide .punch-card .punch-clock { font-size: 2.6rem; }
.stat-label { font-size: .82rem; color: var(--muted); text-transform: uppercase;
  letter-spacing: .04em; }
.stat-value { font-size: 1.9rem; font-weight: 700; color: var(--brand);
  font-variant-numeric: tabular-nums; line-height: 1.3; }
.stat-value.neg { color: var(--err-fg); }
.stat-value.pos { color: var(--ok-fg); }
.bar { background: #e8edf1; border-radius: 4px; height: 8px; margin-top: .5rem;
  overflow: hidden; }
.bar-fill { background: var(--accent); height: 100%; border-radius: 4px;
  max-width: 100%; }
.dash-cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.2rem; margin-top: 1.2rem; }
.cat-bar-row { display: grid; grid-template-columns: minmax(160px, 1fr) 2fr 3.5rem;
  gap: .7rem; align-items: center; margin: .45rem 0; font-size: .9rem; }
.cat-bar-row .bar { margin-top: 0; }
.cat-bar-val { text-align: right; font-variant-numeric: tabular-nums; }

.heatmap { min-width: 730px; width: 100%; height: auto; }
.heat-lbl { font-size: 9px; fill: var(--muted); }
.heat--1 { fill: #eef1f4; }
.heat-0 { fill: #dde4ea; }
.heat-1 { fill: #a8cfe8; }
.heat-2 { fill: #5ba3d4; }
.heat-3 { fill: #1478c8; }
.heat-4 { fill: #0e3a5f; }
.heat-future { fill: #f6f8fa; }
.heat-chip { display: inline-block; width: 11px; height: 11px; border-radius: 2px;
  vertical-align: -1px; }
span.heat-chip.heat-0 { background: #dde4ea; }
span.heat-chip.heat-1 { background: #a8cfe8; }
span.heat-chip.heat-3 { background: #1478c8; }
span.heat-chip.heat-4 { background: #0e3a5f; }

/* ---- Mobil (Smartphone) ---- */
@media (max-width: 720px) {
  header { padding: .45rem .7rem; }
  .brand .logo { width: 24px; height: 24px; }
  .brand-sub { font-size: 1rem; }
  header nav { margin-left: 0; width: 100%; justify-content: flex-start;
    padding-top: .2rem; }
  header nav a, details.menu > summary { margin-left: 0; margin-right: .55rem;
    font-size: .86rem; padding: .3rem .15rem; gap: .25rem; }
  details.menu { margin-left: 0; margin-right: .55rem; }
  .user-menu { margin-left: auto; margin-right: 0; }
  .user-menu .user-name { display: none; }   /* nur das Personen-Icon */
  main { margin: .8rem auto; padding: 0 .6rem; }
  .card { padding: 1rem .9rem; }
  h1 { font-size: 1.15rem; }
  .dash-greeting h1 { font-size: 1.25rem; }

  .punch-row { flex-direction: column; align-items: stretch; }
  .punch-buttons { width: 100%; }
  .punch-buttons button { flex: 1 1 45%; min-width: 0; }
  .punch-clock, main.wide .punch-card .punch-clock { font-size: 2rem; }
  .punch-cat-select { flex: 1; }
  .punch-cat-select select { flex: 1; max-width: none; }

  table { font-size: .84rem; }
  th, td { padding: .3rem .4rem; }
  td.note { max-width: 120px; overflow: hidden; text-overflow: ellipsis;
    white-space: nowrap; }
  .month-head { flex-direction: column; align-items: stretch; }
  .month-nav .btn-light { padding: .4rem .55rem; font-size: .84rem; }

  #block-rows .block-input-row { grid-template-columns: 4.2rem 4.2rem 1fr 2rem; }
  .cat-bar-row { grid-template-columns: minmax(110px, 1fr) 1.4fr 3.2rem; gap: .4rem; }
  dialog { padding: .9rem .8rem; }
  .dlg-actions { flex-wrap: wrap; }
  table.kv th { width: 130px; }
}

/* ---- Druck ---- */
@media print {
  header, footer, .month-nav, .btn-light, .btn-mini, .inline-form { display: none !important; }
  body { background: #fff; }
  main { margin: 0; max-width: none; }
  .card { border: 0; box-shadow: none; padding: 0; }
  .card + .card { margin-top: 1rem; }
}

/* Hilfe-Seiten (gerendertes Markdown aus docs/) */
.doc h2 { margin-top: 1.6rem; }
.doc h3 { font-size: .95rem; margin: 1.1rem 0 .4rem; }
.doc p { margin: .5rem 0; }
.doc ul, .doc ol { padding-left: 1.4rem; margin: .4rem 0 .9rem; }
.doc li { margin: .18rem 0; }
.doc code { background: #eef2f6; border-radius: 4px; padding: .05rem .3rem; font-size: .88em; }
.doc table { margin: .6rem 0 1.1rem; width: auto; }
.doc table td, .doc table th { padding: .3rem .7rem; }