:root {
  --bg: #f4f4f5;
  --surface: #ffffff;
  --border: #e2e3e6;
  --text: #1f2430;
  --text-muted: #6b7280;
  --primary: #d9662a;
  --primary-dark: #b8531f;
  --info: #2f6fed;
  --info-bg: #e8effc;
  --danger: #dc3545;
  --success: #1f9d55;
  --radius: 6px;
  --nav-bg: #1b1b1d;
  --nav-border: #303032;
  --nav-text: #b7bac0;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Inter", -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 16px;
  line-height: 1.5;
}

a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

.app-header {
  background: var(--nav-bg);
  border-bottom: 1px solid var(--nav-border);
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 24px;
  height: 56px;
}

.app-header .brand { font-weight: 700; font-size: 17px; color: #fff; }

.app-nav { display: flex; gap: 2px; flex: 1; flex-wrap: wrap; }
.app-nav a {
  color: var(--nav-text);
  padding: 8px 10px;
  border-radius: 4px;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.app-nav a:hover { background: rgba(255, 255, 255, .06); text-decoration: none; color: #fff; }
.app-nav a.active { color: var(--primary); }

.app-header .btn.secondary {
  background: transparent;
  border-color: var(--nav-border);
  color: var(--nav-text);
}
.app-header .btn.secondary:hover { background: rgba(255, 255, 255, .06); color: #fff; }

.app-main { max-width: 1300px; margin: 0 auto; padding: 24px; }

h1 { font-size: 26px; margin: 0 0 16px; font-weight: 800; }
h2 { font-size: 17px; margin: 24px 0 8px; }

.eyebrow {
  display: block;
  text-transform: uppercase;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 16px;
}

.stat-row { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 20px; }
.stat {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 20px;
  min-width: 160px;
}
.stat .value { font-size: 30px; font-weight: 800; letter-spacing: -.01em; margin-bottom: 2px; }
.stat .label {
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
}

table { width: 100%; border-collapse: collapse; font-size: 15px; }
th, td { text-align: left; padding: 11px 12px; border-bottom: 1px solid var(--border); }
th { color: var(--text-muted); font-weight: 600; font-size: 12.5px; text-transform: uppercase; letter-spacing: .03em; }
tr:last-child td { border-bottom: none; }
td.num, th.num { text-align: right; }
tfoot td { border-top: 2px solid var(--border); border-bottom: none; }

/* Reports grouped into one <table> per day (Detailní výkaz hodin/nákladů) — each table
   otherwise sizes its own columns from just that day's content, so the same column drifts
   left/right from card to card. table-layout: fixed + a shared <colgroup> (see the views)
   pins every card to identical column widths; long text wraps instead of widening the column. */
.report-table { table-layout: fixed; }
.report-table td { overflow-wrap: break-word; }

/* Whole row navigates on click (app.js), not just its links — used by tables where every
   row leads to one detail page (e.g. statements list). Clicks on an actual link/button/form
   inside the row are left alone so those still work normally. */
tr[data-href] { cursor: pointer; }
tr[data-href]:hover { background: var(--bg); }

.btn {
  display: inline-block;
  background: var(--primary);
  color: #fff;
  border: none;
  padding: 10px 18px;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .03em;
}
.btn:hover { background: var(--primary-dark); text-decoration: none; }
.btn.secondary { background: var(--surface); color: var(--text); border: 1px solid var(--border); }
.btn.secondary:hover { background: var(--bg); }
.btn.danger { background: var(--danger); }
.btn.danger:hover { background: #b02a37; }
.btn.small { padding: 6px 12px; font-size: 12px; }

.row-actions { display: flex; gap: 6px; align-items: center; }

.btn-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  padding: 0;
  border-radius: var(--radius);
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 16px;
  line-height: 1;
  cursor: pointer;
}
.btn-icon:hover { background: #fdecea; border-color: var(--danger); color: var(--danger); text-decoration: none; }

.pill-group { display: inline-flex; gap: 6px; flex-wrap: wrap; }
.pill {
  display: inline-block;
  padding: 8px 16px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.pill:hover { border-color: var(--text-muted); text-decoration: none; }
.pill.active { background: var(--nav-bg); border-color: var(--nav-bg); color: #fff; }

form.inline { display: inline; }

.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.form-grid.narrow { grid-template-columns: 1fr; max-width: 480px; }
.field { display: flex; flex-direction: column; gap: 5px; }
.field[hidden] { display: none; }
.field.span-2 { grid-column: span 2; }
.field label { font-size: 12px; font-weight: 700; color: var(--text-muted); text-transform: uppercase; letter-spacing: .04em; }
.field .error { color: var(--danger); font-size: 13px; }

input[type=text], input[type=date], input[type=number], input[type=password],
select, textarea {
  padding: 9px 11px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 15px;
  font-family: inherit;
  background: var(--surface);
  color: var(--text);
  transition: border-color .12s, box-shadow .12s;
}
input[type=text]:focus, input[type=date]:focus, input[type=number]:focus, input[type=password]:focus,
select:focus, textarea:focus, .searchable-select-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(217, 102, 42, .15);
}
textarea { resize: vertical; min-height: 60px; }

.checkbox-row { display: flex; align-items: center; gap: 8px; }
.checkbox-row label { font-size: 14px; font-weight: 600; color: var(--text-muted); }

/* min-width, not width — inside a form-grid .field (flex column) it still stretches to
   fill the full field width; inside a .toolbar .field (flex row, sized to content) this
   is what actually keeps it from shrinking to the ~160px .toolbar .field floor, which was
   too narrow for real client/project names ("MDDr. Jekatěrina Vyskočilová (Horáková)"). */
.searchable-select { position: relative; min-width: 260px; }
.searchable-select select { display: none; }
.searchable-select-input {
  width: 100%;
  padding-right: 32px !important;
  cursor: text;
  transition: border-color .12s, box-shadow .12s;
}
.searchable-select-input.invalid { border-color: var(--danger); }
.searchable-select::after {
  content: "";
  position: absolute;
  right: 13px;
  top: 50%;
  width: 8px;
  height: 8px;
  margin-top: -6px;
  border-right: 2px solid var(--text-muted);
  border-bottom: 2px solid var(--text-muted);
  transform: rotate(45deg);
  pointer-events: none;
}
.searchable-select-list {
  position: absolute;
  z-index: 20;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  max-height: 280px;
  overflow-y: auto;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 10px 28px rgba(0, 0, 0, .12);
  padding: 6px;
}
.searchable-select-item {
  padding: 9px 12px;
  font-size: 15px;
  cursor: pointer;
  border-radius: 4px;
}
.searchable-select-item:hover, .searchable-select-item.active { background: var(--primary); color: #fff; }
.searchable-select-item.empty-value { color: var(--text-muted); font-style: italic; margin-bottom: 6px; border-bottom: 1px solid var(--border); border-radius: 4px 4px 0 0; }
.searchable-select-empty { padding: 8px 11px; font-size: 14px; color: var(--text-muted); }

.badge {
  display: inline-block;
  padding: 3px 9px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
}
.badge.on { background: #e6f4ea; color: var(--success); }
.badge.off { background: #f1f2f4; color: var(--text-muted); }
.badge.partial { background: #fdf3e3; color: #9a6b00; }
.badge.invoiced { background: var(--info-bg); color: var(--info); }
.badge.source-harvest { background: #fdf3e3; color: #9a6b00; }
.badge.source-app { background: #eef1f5; color: var(--text-muted); }

.alert {
  padding: 11px 15px;
  border-radius: var(--radius);
  margin-bottom: 16px;
  font-size: 15px;
}
.alert.error { background: #fdecea; color: var(--danger); }
.alert.success { background: #e6f4ea; color: var(--success); }

.toolbar { display: flex; gap: 10px; align-items: end; flex-wrap: wrap; margin-bottom: 16px; }
.toolbar .field { min-width: 160px; }

.day-nav { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.day-nav .current { font-size: 18px; font-weight: 700; }

.period-bar { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; margin-bottom: 16px; }
.period-nav { display: flex; align-items: center; gap: 10px; }
.period-nav .current { font-size: 15px; font-weight: 700; min-width: 130px; text-align: center; }
.period-nav .current.muted { color: var(--text-muted); font-weight: 600; }
.period-nav .current.active { color: var(--primary); }

.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}
.login-box { width: 320px; }

.text-muted { color: var(--text-muted); }
.mt-0 { margin-top: 0; }