/* ============================================
   PIXEL PRODUCTION — Calendar & Timeline Styles
   ============================================ */

/* ─── Calendar Header ─── */
.calendar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-xl);
}

.calendar-nav {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.calendar-nav-btn {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}
.calendar-nav-btn svg {
  width: 18px;
  height: 18px;
}

.calendar-nav-btn:hover {
  background: var(--bg-surface);
  border-color: var(--border);
  color: var(--text-primary);
}

.calendar-title {
  font-size: var(--text-lg);
  font-weight: 600;
  min-width: 180px;
  text-align: center;
}

.calendar-today-btn {
  padding: 6px 12px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-size: var(--text-sm);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.calendar-today-btn:hover {
  background: var(--bg-elevated);
  color: var(--text-primary);
}

/* ─── Monthly Calendar Grid ─── */
.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-surface);
}

.calendar-day-header {
  padding: var(--space-sm);
  font-size: var(--text-xs);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  text-align: center;
  background: var(--bg-page);
  border-bottom: 1px solid var(--border);
}

.calendar-cell {
  min-height: 120px;
  padding: var(--space-xs);
  border-right: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  transition: background var(--transition-fast);
  cursor: pointer;
  position: relative;
}

.calendar-cell:nth-child(7n) {
  border-right: none;
}

.calendar-cell:hover {
  background: var(--bg-elevated);
}

.calendar-cell.other-month {
  background: var(--bg-page);
}

.calendar-cell.today {
  background: var(--primary-subtle);
}

.calendar-day-number {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: var(--space-xs);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: var(--radius-full);
}

.calendar-cell.today .calendar-day-number {
  background: var(--primary);
  color: white;
  font-weight: 600;
}

/* ─── Calendar Events ─── */
.calendar-events {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.calendar-event {
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 500;
  color: white;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: 1px solid rgba(0,0,0,0.1);
}

.calendar-event:hover {
  filter: brightness(1.1);
}

.calendar-event.wedding {
  background: var(--primary);
}

.calendar-event.confirmed {
  background: var(--success);
}

.calendar-event.pending {
  background: var(--warning);
}

.calendar-event.cancelled {
  background: var(--error);
  opacity: 0.7;
}

.calendar-event-more {
  font-size: 10px;
  color: var(--text-muted);
  padding: 2px 6px;
  cursor: pointer;
}

/* ─── Day Detail Panel ─── */
.day-panel {
  position: fixed;
  top: 0;
  right: 0;
  width: 400px;
  max-width: 100vw;
  height: 100vh;
  background: var(--bg-surface);
  border-left: 1px solid var(--border);
  z-index: var(--z-modal);
  transform: translateX(100%);
  transition: transform var(--transition-slow);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-xl);
}

.day-panel.open {
  transform: translateX(0);
}

.day-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-lg) var(--space-xl);
  border-bottom: 1px solid var(--border-subtle);
}

.day-panel-date {
  font-size: var(--text-lg);
  font-weight: 600;
}

.day-panel-body {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-xl);
}

.day-panel-section {
  margin-bottom: var(--space-xl);
}

.day-panel-section-title {
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-bottom: var(--space-md);
}

/* ─── Conflict Warning ─── */
.conflict-warning {
  background: var(--error-bg);
  border: 1px solid var(--error-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.conflict-warning-icon {
  color: var(--error);
  margin-top: 2px;
}
.conflict-warning-icon svg {
  width: 18px;
  height: 18px;
}

.conflict-warning-text {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--error);
}

.conflict-warning-detail {
  font-size: var(--text-xs);
  color: var(--error);
  opacity: 0.8;
  margin-top: 4px;
}

/* ─── Wedding Card in Panel ─── */
.wedding-detail-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  margin-bottom: var(--space-md);
  box-shadow: var(--shadow-sm);
}

.wedding-detail-couple {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
}

.wedding-detail-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.wedding-detail-info-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}
.wedding-detail-info-item svg {
  width: 14px;
  height: 14px;
  color: var(--text-muted);
}

.wedding-detail-team {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-top: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid var(--border-subtle);
}

.wedding-team-member {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 2px 8px;
  background: var(--bg-elevated);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  font-size: 11px;
  font-weight: 500;
  color: var(--text-primary);
}

/* ─── Available Staff List ─── */
.available-staff-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm);
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
}

.available-staff-item:hover {
  background: var(--bg-elevated);
}

.available-staff-info {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.available-staff-name {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-primary);
}

.available-staff-role {
  font-size: var(--text-xs);
  color: var(--text-muted);
}

/* ============================================
   AVAILABILITY TIMELINE (GANTT)
   ============================================ */

.availability-container {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--bg-surface);
}

.availability-grid {
  display: grid;
  min-width: 900px;
}

.availability-header {
  display: contents;
}

.availability-header-cell {
  padding: var(--space-sm);
  font-size: 11px;
  font-weight: 500;
  text-align: center;
  background: var(--bg-page);
  border-bottom: 1px solid var(--border);
  border-right: 1px solid var(--border-subtle);
  color: var(--text-muted);
  position: sticky;
  top: 0;
  z-index: 2;
}

.availability-header-cell.today {
  background: var(--primary-subtle);
  color: var(--primary);
}

.availability-header-cell.name-col {
  text-align: left;
  padding-left: var(--space-lg);
  position: sticky;
  left: 0;
  z-index: 3;
  min-width: 180px;
}

.availability-row {
  display: contents;
}

.availability-name {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-lg);
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-subtle);
  border-right: 1px solid var(--border);
  position: sticky;
  left: 0;
  z-index: 1;
  font-size: var(--text-sm);
  font-weight: 500;
  min-width: 180px;
}

.availability-cell {
  padding: 4px;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-subtle);
  border-right: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.availability-cell:hover {
  background: var(--bg-elevated);
}

.availability-cell .cell-inner {
  width: 100%;
  height: 28px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 600;
}

.availability-cell .cell-inner.available {
  background: var(--success-bg);
  color: var(--success);
}

.availability-cell .cell-inner.assigned {
  background: var(--error-bg);
  color: var(--error);
}

.availability-cell .cell-inner.pending {
  background: var(--warning-bg);
  color: var(--warning);
}

.availability-cell .cell-inner.leave {
  background: var(--border-subtle);
  color: var(--text-secondary);
}

.availability-legend {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

.availability-legend-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--text-xs);
  color: var(--text-secondary);
}

.availability-legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 2px;
}

.availability-legend-dot.available { background: var(--success); }
.availability-legend-dot.assigned  { background: var(--error); }
.availability-legend-dot.pending   { background: var(--warning); }
.availability-legend-dot.leave     { background: var(--text-muted); }

/* ============================================
   DRAG & DROP ASSIGNMENT PLANNER
   ============================================ */

.planner-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--space-xl);
  height: calc(100vh - 180px);
}

.planner-team-list {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow-y: auto;
  padding: var(--space-md);
}

.planner-team-header {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-md);
  padding: 0 var(--space-xs);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.planner-member {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm);
  background: var(--bg-page);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-xs);
  cursor: grab;
  transition: all var(--transition-fast);
  user-select: none;
}

.planner-member:hover {
  border-color: var(--border);
  background: var(--bg-elevated);
}

.planner-member:active {
  cursor: grabbing;
}

.planner-member.dragging {
  opacity: 0.5;
}

.planner-member-name {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-primary);
}

.planner-member-role {
  font-size: var(--text-xs);
  color: var(--text-muted);
}

.planner-board {
  overflow-y: auto;
}

.planner-projects {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.planner-project-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.planner-project-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) var(--space-lg);
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-page);
}

.planner-project-name {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-primary);
}

.planner-project-date {
  font-size: var(--text-xs);
  color: var(--text-muted);
}

.planner-drop-zone {
  padding: var(--space-md);
  min-height: 80px;
  transition: all var(--transition-fast);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  align-items: flex-start;
}

.planner-drop-zone.drag-over {
  background: var(--primary-subtle);
  border: 1px dashed var(--primary);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

.planner-drop-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: var(--space-lg);
  color: var(--text-muted);
  font-size: var(--text-sm);
  border: 1px dashed var(--border);
  border-radius: var(--radius-sm);
}

.planner-assigned-member {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 4px 8px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 11px;
  font-weight: 500;
  color: var(--text-primary);
  cursor: default;
}

.planner-assigned-member .remove-btn {
  width: 14px;
  height: 14px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
}
.planner-assigned-member .remove-btn svg {
  width: 10px;
  height: 10px;
}

.planner-assigned-member .remove-btn:hover {
  background: var(--error-bg);
  color: var(--error);
}

/* ============================================
   PROJECT PAGE
   ============================================ */

.project-detail-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--space-xl);
}

.project-timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
  padding-left: var(--space-xl);
}

.project-timeline::before {
  content: '';
  position: absolute;
  left: 7px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--border);
}

.timeline-item {
  position: relative;
  padding-bottom: var(--space-lg);
}

.timeline-dot {
  position: absolute;
  left: calc(-1 * var(--space-xl) + 4px);
  top: 4px;
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background: var(--border);
  box-shadow: 0 0 0 4px var(--bg-page);
}

.timeline-dot.completed {
  background: var(--success);
}

.timeline-dot.active {
  background: var(--primary);
}

.timeline-content {
  font-size: var(--text-sm);
}

.timeline-title {
  font-weight: 500;
  color: var(--text-primary);
}

.timeline-time {
  font-size: var(--text-xs);
  color: var(--text-muted);
  margin-top: 2px;
}

/* ─── Payment Status ─── */
.payment-status {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md);
  background: var(--bg-surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
}

.payment-amount {
  font-size: var(--text-xl);
  font-weight: 600;
  font-family: var(--font-mono);
  color: var(--success);
}

.payment-label {
  font-size: var(--text-xs);
  color: var(--text-muted);
}

/* ============================================
   REPORTS PAGE
   ============================================ */

.chart-container {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-sm);
}

.chart-title {
  font-size: var(--text-sm);
  font-weight: 600;
  margin-bottom: var(--space-md);
}

.chart-canvas {
  width: 100%;
  height: 250px;
}

/* ─── Report Stat Row ─── */
.report-stats {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
}

.report-rank-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.report-rank-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-sm) var(--space-md);
  background: var(--bg-surface);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
}

/* ============================================
   MÜSAİTLİK TAKVİMİ — okunabilirlik iyileştirmesi
   (önceki kuralları ezer; sınıf isimleri aynı)
   ============================================ */
.availability-cell .cell-inner {
  height: 30px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.01em;
  overflow: hidden;
  white-space: nowrap;
  padding: 0 4px;
}
.availability-cell .cell-inner.available {
  background: rgba(16, 185, 129, 0.16);
  color: #34D399;
  border: 1px solid rgba(16, 185, 129, 0.35);
}
.availability-cell:hover .cell-inner.available {
  background: rgba(16, 185, 129, 0.28);
  box-shadow: 0 0 10px rgba(16, 185, 129, 0.25);
}
.availability-cell .cell-inner.assigned {
  background: rgba(239, 68, 68, 0.22);
  color: #FCA5A5;
  border: 1px solid rgba(239, 68, 68, 0.45);
}
.availability-cell .cell-inner.pending {
  background: rgba(245, 158, 11, 0.18);
  color: #FCD34D;
  border: 1px solid rgba(245, 158, 11, 0.4);
}
.availability-cell .cell-inner.leave {
  background: repeating-linear-gradient(45deg, rgba(113,113,122,0.14) 0 6px, rgba(113,113,122,0.28) 6px 12px);
  color: var(--text-secondary);
  border: 1px solid var(--border-hover);
}

/* Bugün sütunu: tüm sütun boyunca belirgin */
.availability-header-cell.today {
  background: var(--primary-subtle);
  color: var(--text-accent);
  border-bottom: 2px solid var(--primary);
}
.availability-cell.today {
  background: rgba(99, 102, 241, 0.07);
  border-left: 1px solid var(--primary-border);
  border-right: 1px solid var(--primary-border);
}

/* Hafta sonu sütunları hafif farklı zemin */
.availability-header-cell.weekend { color: var(--warning); }
.availability-cell.weekend { background: rgba(255, 255, 255, 0.025); }

/* Satır vurgusu: hangi üyeye baktığın belli olsun */
.availability-row:hover .availability-cell { background: var(--bg-card-hover); }
.availability-row:hover .availability-cell.today { background: rgba(99, 102, 241, 0.12); }
.availability-row:hover .availability-name { background: var(--bg-card-hover); }