:root {
  --bg: #f7f4f9;
  --surface: #ffffff;
  --accent: #7b2d8e;
  --accent-soft: #f0dcf4;
  --text: #241f2a;
  --muted: #6b6477;
  --danger: #b23a48;
  --border: #e6dde9;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'Segoe UI', 'Inter', sans-serif;
  color: var(--text);
  background: radial-gradient(circle at top left, #f3e9f7, var(--bg));
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 24px;
}

.nav {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-bottom: 24px;
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface);
}

.nav a {
  display: inline-flex;
  align-items: center;
  padding: 8px 12px;
  border-radius: 8px;
  text-decoration: none;
  color: var(--accent);
  font-weight: 600;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.nav a:hover {
  background: var(--accent-soft);
}

.nav a.active {
  background: var(--accent);
  color: #fff;
}

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

h1 {
  margin-top: 0;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
}

label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
}

input,
textarea,
select,
button {
  width: 100%;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  font: inherit;
}

button {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  cursor: pointer;
  font-weight: 600;
}

button.secondary {
  background: #fff;
  color: var(--accent);
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  text-align: left;
  padding: 8px;
  border-bottom: 1px solid var(--border);
}

.actions {
  display: flex;
  gap: 8px;
}

a.button-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--accent);
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  line-height: 1;
}

a.button-link.secondary {
  background: #fff;
  color: var(--accent);
}

.error {
  color: var(--danger);
  margin-bottom: 8px;
}

.muted {
  color: var(--muted);
}

.spread {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.num {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.result-negative {
  color: var(--danger);
  font-weight: 600;
}

.result-zero {
  color: var(--muted);
}

/* Slide-in detail drawer */
.drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(36, 31, 42, 0.35);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease;
  z-index: 40;
}

.drawer-overlay.open {
  opacity: 1;
  visibility: visible;
}

.drawer {
  position: fixed;
  top: 0;
  right: 0;
  height: 100vh;
  width: min(520px, 92vw);
  background: var(--surface);
  border-left: 1px solid var(--border);
  box-shadow: -8px 0 24px rgba(36, 31, 42, 0.12);
  transform: translateX(100%);
  transition: transform 0.25s ease;
  z-index: 50;
  display: flex;
  flex-direction: column;
  padding: 20px;
  overflow-y: auto;
}

.drawer.open {
  transform: translateX(0);
}

.drawer-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.drawer-header h2 {
  margin: 0;
}

tr[data-matricule] {
  cursor: pointer;
}

tr[data-matricule]:hover {
  background: var(--accent-soft);
}

th.sortable {
  cursor: pointer;
  user-select: none;
}

th.sortable::after {
  content: ' ↕';
  color: var(--muted);
  font-size: 0.85em;
}

th.sortable.sorted-asc::after {
  content: ' ↑';
  color: var(--accent);
}

th.sortable.sorted-desc::after {
  content: ' ↓';
  color: var(--accent);
}

.meal-line {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 12px;
  margin-bottom: 8px;
}

.meal-line .meal-meta {
  color: var(--muted);
  font-size: 0.85em;
}

.meal-line .meal-comment {
  margin-top: 6px;
  font-size: 0.9em;
}

.meal-line .note-id {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.copy-btn {
  width: auto;
  padding: 2px 6px;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--muted);
  border-radius: 6px;
  font-size: 0.85em;
  cursor: pointer;
  line-height: 1;
}

.copy-btn:hover {
  background: var(--accent-soft);
  color: var(--accent);
  border-color: var(--accent);
}

.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 0.75em;
  font-weight: 600;
}

.drawer-section {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.inline-form {
  display: flex;
  gap: 8px;
  align-items: flex-end;
}

.inline-form > div {
  flex: 1;
}