:root {
  --green: #3d6b4f;
  --green-dark: #2e5340;
  --green-light: #e8f0ea;
  --sage: #9db4a4;
  --bg: #f4f6f4;
  --card: #ffffff;
  --text: #24312a;
  --muted: #6b7a70;
  --border: #dde4de;
  --red: #b3452f;
  --red-light: #f9ece8;
  --amber: #a3742a;
  --amber-light: #faf3e3;
  --radius: 10px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 15px;
  line-height: 1.5;
}

a { color: var(--green); }

/* ---------- Topbar ---------- */
.topbar {
  background: var(--green-dark);
  color: #fff;
}
.topbar-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 16px;
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  min-height: 52px;
}
.brand { font-weight: 700; font-size: 1.05rem; white-space: nowrap; }
.topbar nav { display: flex; gap: 2px; flex-wrap: wrap; }
.topbar nav a {
  color: #d8e4db;
  text-decoration: none;
  padding: 14px 12px;
  font-size: 0.95rem;
}
.topbar nav a:hover { color: #fff; }
.topbar nav a.active {
  color: #fff;
  box-shadow: inset 0 -3px 0 var(--sage);
}
.userbox { margin-left: auto; display: flex; align-items: center; gap: 12px; }
.userbox a { color: #d8e4db; text-decoration: none; }
.userbox a:hover { color: #fff; }

/* ---------- Layout ---------- */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 20px 16px 40px;
}
h1 { font-size: 1.5rem; margin: 8px 0 18px; }
h2 { font-size: 1.1rem; margin: 0 0 12px; }
h3 { font-size: 0.85rem; margin: 0 0 4px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.04em; }

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
  margin-bottom: 18px;
}
.card-narrow { max-width: 420px; margin: 30px auto; }

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.grid-3 .card { margin-bottom: 18px; }
@media (max-width: 700px) {
  .grid-3 { grid-template-columns: 1fr; gap: 0; }
  .grid-3 .card { margin-bottom: 10px; }
}

.stat-num { font-size: 1.7rem; font-weight: 700; margin: 2px 0; }
.stat-sub { color: var(--muted); font-size: 0.85rem; margin: 2px 0; }
.pos { color: var(--green); }
.neg { color: var(--red); }

.footer {
  text-align: center;
  color: var(--muted);
  font-size: 0.8rem;
  padding: 20px;
}

/* ---------- Flash ---------- */
.flash {
  padding: 10px 14px;
  border-radius: var(--radius);
  margin-bottom: 14px;
  background: var(--green-light);
  border: 1px solid var(--sage);
}
.flash-err { background: var(--red-light); border-color: #dca795; }
.flash-info { background: var(--amber-light); border-color: #dcc084; }

/* ---------- Forms ---------- */
label { display: block; font-size: 0.9rem; margin-bottom: 12px; }
label small { color: var(--muted); }
input[type="text"], input[type="password"], input[type="date"],
input[type="time"], input[type="number"], select {
  display: block;
  width: 100%;
  padding: 8px 10px;
  margin-top: 4px;
  font: inherit;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: #fff;
  color: var(--text);
}
input:focus, select:focus { outline: 2px solid var(--sage); outline-offset: 0; border-color: var(--green); }

.form-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: flex-end;
}
.form-row label { margin-bottom: 0; flex: 0 1 auto; }
.form-row label.grow { flex: 1 1 180px; }
.form-row input[type="date"], .form-row input[type="time"] { width: auto; }
.form-row input[type="number"] { width: 90px; }
.form-actions { display: flex; gap: 8px; }
.check-label { display: flex; align-items: center; gap: 6px; }
.check-label input { margin: 0; }
.inline-label { display: inline-flex; align-items: center; gap: 8px; margin: 0; }
.inline-label input, .inline-label select { margin-top: 0; }
.input-sm { width: 80px !important; }
.filter-form { margin-bottom: 14px; }
.filter-form select { width: auto; display: inline-block; }
.hint { color: var(--muted); font-size: 0.85rem; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 8px 16px;
  border: 1px solid transparent;
  border-radius: 6px;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  text-align: center;
}
.btn-primary { background: var(--green); color: #fff; }
.btn-primary:hover { background: var(--green-dark); }
.btn-danger { background: var(--red); color: #fff; }
.btn-danger:hover { background: #93361f; }
.btn-ghost { background: transparent; color: var(--green); border-color: var(--border); }
.btn-ghost:hover { background: var(--green-light); }
.btn-lg { font-size: 1.1rem; padding: 12px 28px; }
.btn-sm { font-size: 0.85rem; padding: 5px 10px; }
.btn-block { width: 100%; }
.btn-link {
  background: none;
  border: none;
  color: var(--red);
  cursor: pointer;
  font: inherit;
  padding: 0 4px;
}
form.inline { display: inline; }

/* ---------- Stempeluhr ---------- */
.stamp-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  border-left: 5px solid var(--green);
}
.stamp-big { font-size: 1.2rem; margin: 4px 0; }
.stamp-form { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.stamp-actions { display: flex; flex-direction: column; align-items: flex-end; gap: 10px; }
.stamp-form select { width: auto; margin-top: 0; }

/* ---------- Tabellen ---------- */
.table-wrap { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
.table th, .table td {
  padding: 7px 10px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}
.table thead th {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
}
.table tfoot th { border-top: 2px solid var(--border); }
.table .num { text-align: right; white-space: nowrap; }
.table .actions { white-space: nowrap; text-align: right; }
.table .actions a { text-decoration: none; padding: 0 4px; }
.note-cell { color: var(--muted); max-width: 220px; }
.row-weekend { background: #fafbfa; color: var(--muted); }
.row-holiday { background: var(--amber-light); }
.row-today { outline: 2px solid var(--sage); outline-offset: -2px; }
.row-inactive { opacity: 0.55; }

/* ---------- Badges ---------- */
.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  white-space: nowrap;
}
.badge-holiday { background: var(--amber-light); color: var(--amber); }
.badge-project { background: #e7edf5; color: #3a5a80; }
.badge-vac { background: var(--green-light); color: var(--green-dark); }
.badge-offen { background: var(--amber-light); color: var(--amber); }
.badge-genehmigt { background: var(--green-light); color: var(--green-dark); }
.badge-abgelehnt { background: var(--red-light); color: var(--red); }

/* ---------- Urlaubsbalken ---------- */
.vac-bar-wrap { margin: 6px 0 10px; }
.vac-bar {
  display: flex;
  height: 14px;
  background: var(--green-light);
  border-radius: 999px;
  overflow: hidden;
}
.vac-taken { background: var(--green); }
.vac-pending { background: var(--sage); }

/* ---------- Antrags-Entscheidung ---------- */
.decide-form { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }
.decide-form input[type="text"] { width: 160px !important; margin-top: 0; }

/* ---------- Urlaubsberater ---------- */
.berater-year {
  font-size: 1rem;
  color: var(--text);
  text-transform: none;
  letter-spacing: 0;
  border-top: 2px solid var(--border);
  padding-top: 14px;
  margin-top: 18px;
}
.berater-cluster {
  font-size: 0.92rem;
  margin: 14px 0 6px;
  color: var(--green-dark);
}
.berater-table { margin-bottom: 6px; }

.month-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 16px;
}

@media (max-width: 700px) {
  .card { padding: 14px; overflow-x: auto; }
  .topbar nav a { padding: 12px 8px; }
}