/* ── Pagina layout ── */
.schedule-page {
  min-height: 100vh;
  background: var(--bg-body);
}

.schedule-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  height: 52px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 8px;
  box-shadow: var(--shadow-sm);
}

.schedule-nav-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  margin-right: 8px;
}

.schedule-nav-logo {
  width: 28px;
  height: 28px;
  border-radius: 7px;
}

.schedule-nav-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--accent);
}

.schedule-content {
  max-width: 1100px;
  margin: 0 auto;
  padding: 32px 24px;
}

/* ── Header ── */
.schedule-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 20px;
  flex-wrap: wrap;
  gap: 12px;
}

.schedule-title {
  font-size: 26px;
  font-weight: 800;
  color: var(--text-primary);
  margin: 0 0 4px;
  letter-spacing: -0.02em;
}

.schedule-subtitle {
  font-size: 13px;
  color: var(--text-secondary);
  margin: 0;
}

.weeks-selector {
  display: flex;
  align-items: center;
  gap: 10px;
}

.weeks-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
}

.weeks-btns {
  display: flex;
  gap: 4px;
}

.weeks-btn {
  width: 36px;
  height: 32px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s;
}

.weeks-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.weeks-btn.active {
  background: var(--accent);
  border-color: var(--accent);
  color: white;
}

/* ── Summary pills ── */
.schedule-summary {
  display: flex;
  gap: 10px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.summary-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-secondary);
}

.summary-pill-value {
  font-size: 17px;
  font-weight: 800;
  color: var(--text-primary);
  font-family: var(--font-mono);
}

.summary-pill.accent {
  background: var(--accent-light);
  border-color: rgba(30,110,181,0.2);
  color: var(--accent);
}

.summary-pill.accent .summary-pill-value {
  color: var(--accent);
}

.summary-pill.orange {
  background: var(--accent-2-light);
  border-color: rgba(232,100,10,0.2);
  color: var(--accent-2);
}

.summary-pill.orange .summary-pill-value {
  color: var(--accent-2);
}

/* ── Kalender ── */
.schedule-calendar {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

/* ── Week separator ── */
.week-separator {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 16px 0 8px;
}

.week-separator-label {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  white-space: nowrap;
}

.week-separator-line {
  flex: 1;
  height: 1px;
  background: var(--border);
}

.week-separator-count {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  white-space: nowrap;
}

/* ── Dag rij ── */
.day-row {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 16px;
  align-items: start;
  min-height: 56px;
}

.day-row.today .day-label-date {
  color: var(--accent);
}

.day-row.today .day-label-weekday {
  color: var(--accent);
}

.day-row.today .day-label-wrapper {
  background: var(--accent-light);
  border-color: rgba(30,110,181,0.2);
}

.day-row.has-overdue .day-label-wrapper {
  background: var(--danger-light);
  border-color: rgba(239,68,68,0.2);
}

.day-row.has-overdue .day-label-date {
  color: var(--danger);
}

.day-label-wrapper {
  padding: 10px 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  text-align: center;
  position: sticky;
  top: 60px;
}

.day-label-weekday {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

.day-label-date {
  font-size: 20px;
  font-weight: 800;
  color: var(--text-primary);
  font-family: var(--font-mono);
  line-height: 1.2;
}

.day-label-month {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 1px;
}

.day-label-today-badge {
  display: none;
  font-size: 9px;
  font-weight: 700;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-top: 3px;
}

.day-row.today .day-label-today-badge {
  display: block;
}

/* ── Sectie kaartjes per dag ── */
.day-sections {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 2px 0;
}

.schedule-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 18px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: box-shadow 0.15s, border-color 0.15s;
  cursor: pointer;
}

.schedule-item:hover {
  box-shadow: var(--shadow-sm);
  border-color: var(--accent);
}

.schedule-item.overdue {
  border-left: 3px solid var(--danger);
  background: rgba(239,68,68,0.02);
}

.schedule-item.due-today {
  border-left: 3px solid var(--accent-2);
}

.schedule-item-piece {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  flex-shrink: 0;
  max-width: 160px;
}

.schedule-item-section {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  flex: 1;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.schedule-item-meta {
  display: flex;
  gap: 6px;
  align-items: center;
  flex-shrink: 0;
}

.schedule-meta-pill {
  display: inline-flex;
  align-items: center;
  padding: 3px 9px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  background: var(--surface-3);
  color: var(--text-secondary);
  border: 1px solid var(--border);
  white-space: nowrap;
}

.schedule-meta-pill.green {
  background: var(--success-light);
  color: var(--success);
  border-color: rgba(16,185,129,0.2);
}

.schedule-meta-pill.orange {
  background: var(--warning-light);
  color: #92400e;
  border-color: rgba(245,158,11,0.2);
}

.schedule-meta-pill.red {
  background: var(--danger-light);
  color: var(--danger);
  border-color: rgba(239,68,68,0.2);
}

.schedule-item-practice-btn {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text-secondary);
  font-size: 13px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s;
  opacity: 0;
}

.schedule-item:hover .schedule-item-practice-btn {
  opacity: 1;
}

.schedule-item-practice-btn:hover {
  background: var(--accent);
  color: white;
  border-color: var(--accent);
}

/* ── Lege dag ── */
.day-empty {
  padding: 10px 14px;
  font-size: 12px;
  color: var(--text-muted);
  font-style: italic;
}

/* ── Lege state ── */
.schedule-empty {
  text-align: center;
  padding: 60px 24px;
  color: var(--text-muted);
}

.schedule-empty-icon {
  font-size: 48px;
  margin-bottom: 16px;
  opacity: 0.5;
}

.schedule-empty-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

/* ── Responsive ── */
@media (max-width: 640px) {
  .day-row {
    grid-template-columns: 90px 1fr;
    gap: 10px;
  }
  .schedule-item-piece { display: none; }
  .day-label-date { font-size: 16px; }
}