/* ===== RESET & BASE ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
}

body {
  background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
  min-height: 100vh;
  color: #1e293b;
}

.app-container {
  max-width: 1800px;
  margin: 0 auto;
  padding: 0 24px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ===== HEADER ===== */
.header {
  background: white;
  padding: 20px 0;
  border-bottom: 1px solid #e2e8f0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 4px 20px rgba(0,0,0,0.04);
}

.admin-header {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 24px;
}

.admin-nav {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
  justify-self: center;
}

.top-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  align-items: center;
  margin: 16px 0 8px;
}

@media (max-width: 980px) {
  .admin-header {
    grid-template-columns: 1fr;
    justify-items: start;
  }
  .admin-nav {
    justify-self: start;
  }
  .admin-header .header-actions {
    justify-self: start;
  }
}

.admin-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 12px;
  border: 2px solid #e2e8f0;
  font-size: 13px;
  font-weight: 800;
  color: #475569;
  text-decoration: none;
  background: #f8fafc;
  transition: all 0.2s;
}

.admin-link:hover {
  border-color: #2d5af1;
  color: #1d4ed8;
  background: #eff6ff;
  transform: translateY(-1px);
}

.admin-link.active {
  background: #2d5af1;
  border-color: #2d5af1;
  color: white;
  box-shadow: 0 8px 18px rgba(45, 90, 241, 0.25);
}

.nav-badge {
  background: #ef4444;
  color: white;
  font-size: 11px;
  font-weight: 800;
  border-radius: 999px;
  padding: 2px 8px;
  margin-left: 6px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 16px;
}

.logo i {
  font-size: 36px;
  background: linear-gradient(135deg, #2d5af1 0%, #8b5cf6 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.logo h1 {
  font-size: 22px;
  font-weight: 800;
  color: #1e293b;
  margin-bottom: 4px;
}

.logo p {
  font-size: 13px;
  color: #64748b;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.hotel-switcher {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 14px;
  border: 2px solid #e2e8f0;
  background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
}

.hotel-switcher-label {
  font-size: 12px;
  font-weight: 800;
  color: #64748b;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.hotel-select {
  min-width: 220px;
  max-width: 340px;
  padding: 10px 12px;
  border-radius: 12px;
  border: 2px solid #e2e8f0;
  background: white;
  color: #1e293b;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
}

.hotel-select:focus {
  outline: none;
  border-color: #2d5af1;
  box-shadow: 0 0 0 3px rgba(45, 90, 241, 0.12);
}

.btn-hotel {
  padding: 10px 14px;
  border-radius: 12px;
  font-size: 13px;
  font-weight: 800;
}

.save-status {
  background: #10b981;
  color: white;
  padding: 10px 18px;
  border-radius: 12px;
  font-size: 14px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.2);
}

.save-status i {
  font-size: 16px;
}

.selection-mode {
  background: #3b82f6;
  color: white;
  padding: 10px 18px;
  border-radius: 12px;
  font-size: 14px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 4px 16px rgba(59, 130, 246, 0.25);
}

.selection-actions {
  display: flex;
  gap: 8px;
  margin-left: 12px;
}

.btn-action {
  background: rgba(255,255,255,0.15);
  border: none;
  color: white;
  padding: 6px 12px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s;
}

.btn-action:hover {
  background: rgba(255,255,255,0.25);
  transform: translateY(-1px);
}

.btn-action.danger {
  background: rgba(239, 68, 68, 0.2);
}

.btn-action.danger:hover {
  background: rgba(239, 68, 68, 0.3);
}

.btn-export, .btn-secondary {
  padding: 12px 24px;
  border-radius: 12px;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: all 0.25s;
  font-size: 15px;
  border: none;
}

.btn-secondary.danger {
  background: #fee2e2;
  color: #991b1b;
  box-shadow: 0 6px 18px rgba(239, 68, 68, 0.12);
}

.btn-secondary.danger:hover {
  background: #fecaca;
  transform: translateY(-1px);
}

.btn-export {
  background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
  color: white;
  box-shadow: 0 6px 20px rgba(139, 92, 246, 0.25);
}

.btn-export:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(139, 92, 246, 0.35);
}

.btn-secondary {
  background: white;
  color: #475569;
  border: 2px solid #cbd5e1;
  box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}

.btn-secondary:hover {
  border-color: #94a3b8;
  background: #f8fafc;
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(0,0,0,0.08);
}

/* ===== QUICK ACTIONS ===== */
.quick-actions {
  background: white;
  border-radius: 18px;
  padding: 24px;
  margin: 24px 0;
  border: 1px solid #e2e8f0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  box-shadow: 0 8px 30px rgba(0,0,0,0.04);
}

.actions-left h2 {
  font-size: 22px;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: #1e293b;
}

.actions-left p {
  color: #64748b;
  font-size: 14px;
}

.actions-right {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* ===== CONTRACT BUILDER ===== */
.contract-panel {
  background: white;
  border-radius: 20px;
  padding: 28px;
  margin-bottom: 28px;
  border: 1px solid #e2e8f0;
  box-shadow: 0 12px 40px rgba(0,0,0,0.06);
}

.contract-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  gap: 16px;
  flex-wrap: wrap;
}

.contract-header h2 {
  font-size: 22px;
  color: #1e293b;
  display: flex;
  align-items: center;
  gap: 12px;
}

.contract-header p {
  color: #64748b;
  font-size: 14px;
  margin-top: 6px;
}

.contract-status {
  padding: 8px 16px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 13px;
  background: #e2e8f0;
  color: #475569;
}

.contract-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.contract-card {
  border: 2px solid #e2e8f0;
  border-radius: 18px;
  padding: 20px;
  background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
}

.contract-card h3 {
  margin-bottom: 16px;
  font-size: 16px;
  color: #1e293b;
  display: flex;
  align-items: center;
  gap: 10px;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 16px;
}

.form-field label {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: #475569;
  margin-bottom: 8px;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 12px;
  border-radius: 12px;
  border: 2px solid #e2e8f0;
  font-size: 14px;
  font-weight: 600;
  color: #1e293b;
  background: white;
  transition: all 0.2s;
  font-family: inherit;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: #2d5af1;
  box-shadow: 0 0 0 3px rgba(45, 90, 241, 0.12);
}

.field-hint {
  font-size: 12px;
  color: #64748b;
  margin-top: 6px;
}

.contract-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.contract-actions button[disabled] {
  opacity: 0.6;
  cursor: not-allowed;
}

/* ===== PLANNING PLACEHOLDER ===== */
.planning-shell {
  background: white;
  border-radius: 20px;
  padding: 28px;
  margin-bottom: 28px;
  border: 1px solid #e2e8f0;
  box-shadow: 0 12px 40px rgba(0,0,0,0.06);
}

.planning-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin: 12px 0 20px;
}

.planning-summary {
  font-size: 14px;
  color: #475569;
  font-weight: 700;
}

.planning-week-nav {
  display: flex;
  gap: 8px;
  align-items: center;
}

.planning-filters {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}

.planning-filters label {
  font-size: 12px;
  font-weight: 800;
  color: #475569;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.planning-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.planning-header h2 {
  font-size: 22px;
  color: #1e293b;
}

.planning-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.planning-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 20px;
  margin-bottom: 20px;
}

.planning-card {
  border: 2px solid #e2e8f0;
  border-radius: 18px;
  padding: 20px;
  background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
  margin-bottom: 16px;
}

.planning-card h3 {
  margin-bottom: 16px;
  font-size: 16px;
  color: #1e293b;
}

.planning-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 8px;
}

.planning-group {
  padding: 12px;
  border-radius: 16px;
  border: 1px solid #e2e8f0;
  background: #f8fafc;
}

.planning-group-title {
  font-size: 15px;
  font-weight: 800;
  color: #1e293b;
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}

.planning-subgroup {
  margin-bottom: 12px;
  padding: 10px;
  border-radius: 12px;
  border: 1px solid #e2e8f0;
  background: white;
}

.planning-subgroup-title {
  font-size: 13px;
  font-weight: 700;
  color: #475569;
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.planning-room-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(92px, 1fr));
  gap: 12px;
}

.room-square {
  position: relative;
  border-radius: 16px;
  border: 2px solid transparent;
  min-height: 92px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 10px 10px 40px;
  font-weight: 800;
  font-size: 14px;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.room-square input {
  position: absolute;
  top: 10px;
  left: 10px;
  width: 16px;
  height: 16px;
  accent-color: #1d4ed8;
  display: none;
}

.room-square span {
  pointer-events: none;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.15;
  text-align: center;
  padding: 0 6px;
  word-break: break-word;
}

.room-square.selected {
  outline: 5px solid #1d4ed8;
  outline-offset: 2px;
  box-shadow:
    0 14px 34px rgba(29, 78, 216, 0.30),
    0 0 0 3px rgba(255, 255, 255, 0.88) inset,
    0 0 0 2px rgba(29, 78, 216, 0.18);
}


.room-square .room-number {
  font-size: 18px;
  font-weight: 850;
  letter-spacing: -0.02em;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.room-square.num-long .room-number {
  font-size: 16px;
  letter-spacing: -0.03em;
}

.room-square.num-xlong .room-number {
  font-size: 14px;
  letter-spacing: -0.03em;
}

.room-square:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 14px rgba(15, 23, 42, 0.15);
}

.room-square.overdue_60,
.room-square.overdue_30 {
  background: #fee2e2;
  color: #991b1b;
  border-color: #fecaca;
}

.room-square.due_30 {
  background: #fef3c7;
  color: #92400e;
  border-color: #fde68a;
}

.room-square.due_60 {
  background: #ffedd5;
  color: #9a3412;
  border-color: #fdba74;
}

.room-square.due_180 {
  background: #dbeafe;
  color: #1d4ed8;
  border-color: #bfdbfe;
}

.room-square.clean {
  background: #dcfce7;
  color: #166534;
  border-color: #bbf7d0;
}

.room-square.inactive {
  background: #e2e8f0;
  color: #475569;
  border-color: #cbd5f5;
}

.room-note-btn {
  position: absolute;
  bottom: 10px;
  right: 10px;
  border: none;
  background: rgba(255, 255, 255, 0.8);
  color: #334155;
  width: 28px;
  height: 28px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  cursor: pointer;
  border: 1px solid rgba(15, 23, 42, 0.10);
}

.room-note-btn:hover {
  background: white;
}

.room-note-btn.has-note {
  background: rgba(45, 90, 241, 0.12);
  color: #1d4ed8;
  box-shadow: 0 8px 18px rgba(45, 90, 241, 0.20);
}

.room-surface-btn {
  position: absolute;
  bottom: 10px;
  left: 10px;
  border: none;
  background: rgba(255, 255, 255, 0.8);
  color: #334155;
  min-width: 28px;
  height: 28px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 0 8px;
  font-size: 12px;
  font-weight: 900;
  cursor: pointer;
  border: 1px solid rgba(15, 23, 42, 0.10);
}

.room-surface-btn:hover {
  background: white;
}

.room-surface-btn.surface-both {
  border: 1px solid rgba(139, 92, 246, 0.25);
  color: #6d28d9;
}

.room-surface-btn.surface-carpet {
  border: 1px solid rgba(16, 185, 129, 0.25);
  color: #047857;
}

.room-surface-btn.surface-tile {
  border: 1px solid rgba(245, 158, 11, 0.30);
  color: #b45309;
}

.room-surface-btn.has-override {
  box-shadow: 0 8px 18px rgba(45, 90, 241, 0.16);
}

.wizard-steps {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.wizard-step {
  padding: 8px 12px;
  border-radius: 999px;
  border: 2px solid #e2e8f0;
  font-size: 12px;
  font-weight: 800;
  color: #64748b;
}

.wizard-step.active {
  background: #2d5af1;
  color: white;
  border-color: #2d5af1;
}

.wizard-panel textarea {
  min-height: 90px;
}

.planning-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid #e2e8f0;
  background: white;
  font-size: 14px;
}

.planning-item small {
  color: #64748b;
}

.room-select {
  display: flex;
  gap: 10px;
  align-items: center;
}

.room-status {
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.room-status.clean {
  background: #dcfce7;
  color: #166534;
}

.room-status.soon {
  background: #fef3c7;
  color: #92400e;
}

.room-status.overdue {
  background: #fee2e2;
  color: #991b1b;
}

.room-status.inactive {
  background: #e2e8f0;
  color: #475569;
}

.agenda-grid {
  display: grid;
  gap: 4px;
  overflow-x: auto;
  border-radius: 16px;
  border: 1px solid #e2e8f0;
  background: #f8fafc;
  padding: 8px;
}

.agenda-row {
  display: grid;
  grid-template-columns: 80px repeat(7, minmax(120px, 1fr));
  gap: 4px;
}

.agenda-cell {
  background: white;
  border-radius: 8px;
  border: 1px solid #e2e8f0;
  min-height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  color: #475569;
}

.agenda-cell.time {
  font-weight: 700;
  background: #e2e8f0;
}

.agenda-cell.day {
  font-weight: 800;
  background: #1e293b;
  color: white;
  min-height: 52px;
}

.agenda-cell.blocked {
  background: #fee2e2;
  color: #991b1b;
  font-weight: 700;
}

.agenda-cell.booked {
  background: #dbeafe;
  color: #1d4ed8;
  font-weight: 700;
}

.planning-empty {
  text-align: center;
  padding: 40px 20px;
  color: #64748b;
}

.planning-empty h2 {
  font-size: 22px;
  color: #1e293b;
  margin-bottom: 8px;
}

/* ===== BUTTONS ===== */
.btn-primary {
  padding: 14px 28px;
  border-radius: 14px;
  font-weight: 800;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: all 0.25s;
  font-size: 15px;
  border: none;
  background: linear-gradient(135deg, #2d5af1 0%, #4f46e5 100%);
  color: white;
  box-shadow: 0 8px 25px rgba(45, 90, 241, 0.25);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 30px rgba(45, 90, 241, 0.35);
  background: linear-gradient(135deg, #1e40af 0%, #4338ca 100%);
}

/* ===== QUICK SETUP PANEL ===== */
.quick-setup-panel {
  background: white;
  border-radius: 20px;
  padding: 28px;
  margin-bottom: 28px;
  border: 1px solid #e2e8f0;
  box-shadow: 0 12px 40px rgba(0,0,0,0.08);
  display: none;
  animation: slideDown 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}

.quick-setup-panel.open {
  display: block;
}

.setup-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}

.setup-header h3 {
  font-size: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: #1e293b;
}

.btn-close {
  background: #f1f5f9;
  border: none;
  font-size: 24px;
  color: #64748b;
  cursor: pointer;
  padding: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all 0.2s;
}

.btn-close:hover {
  background: #e2e8f0;
  color: #475569;
  transform: rotate(90deg);
}

.setup-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
  margin-bottom: 28px;
}

.setup-item {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.setup-item label {
  font-weight: 700;
  color: #475569;
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.setup-item input {
  padding: 14px;
  border: 2px solid #e2e8f0;
  border-radius: 12px;
  font-size: 16px;
  font-weight: 600;
  transition: all 0.2s;
}

.setup-item input:focus {
  outline: none;
  border-color: #2d5af1;
  box-shadow: 0 0 0 3px rgba(45, 90, 241, 0.1);
}

.number-control {
  display: flex;
  align-items: center;
  gap: 12px;
}

.number-control button {
  width: 48px;
  height: 48px;
  border: 2px solid #e2e8f0;
  background: white;
  border-radius: 12px;
  font-size: 20px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
  color: #475569;
}

.number-control button:hover {
  border-color: #2d5af1;
  color: #2d5af1;
  background: #eff6ff;
  transform: scale(1.05);
}

.number-control input {
  flex: 1;
  text-align: center;
  padding: 14px;
  border: 2px solid #e2e8f0;
  border-radius: 12px;
  font-size: 18px;
  font-weight: 700;
  color: #1e293b;
}

.setup-section {
  background: #f8fafc;
  border-radius: 16px;
  padding: 20px;
  margin-bottom: 20px;
  border: 1px solid #e2e8f0;
}

.setup-section h4 {
  font-size: 16px;
  margin-bottom: 16px;
  color: #475569;
  display: flex;
  align-items: center;
  gap: 10px;
}

/* ===== SURFACE OPTIONS ===== */
.surface-options {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  font-weight: 600;
  color: #475569;
  padding: 12px 16px;
  background: white;
  border-radius: 12px;
  border: 2px solid #e2e8f0;
  transition: all 0.2s;
  user-select: none;
}

.checkbox-label:hover {
  border-color: #cbd5e1;
  background: #f8fafc;
}

.checkbox-label input {
  display: none;
}

.checkmark {
  width: 24px;
  height: 24px;
  border-radius: 6px;
  border: 2px solid #cbd5e1;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.checkmark::after {
  content: "✓";
  color: white;
  font-size: 14px;
  font-weight: bold;
  opacity: 0;
  transition: opacity 0.2s;
}

.checkbox-label input:checked ~ .checkmark::after {
  opacity: 1;
}

.checkmark.carpet {
  background: #dbeafe;
  border-color: #bfdbfe;
}

.checkbox-label input:checked ~ .checkmark.carpet {
  background: #2563eb;
  border-color: #1d4ed8;
}

.checkmark.tile {
  background: #fef3c7;
  border-color: #fde68a;
}

.checkbox-label input:checked ~ .checkmark.tile {
  background: #d97706;
  border-color: #b45309;
}

.checkmark.other {
  background: #ecfccb;
  border-color: #d9f99d;
}

.checkbox-label input:checked ~ .checkmark.other {
  background: #65a30d;
  border-color: #4d7c0f;
}

/* ===== FREQUENCY OPTIONS ===== */
.frequency-options {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.radio-label {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  font-weight: 600;
  color: #475569;
  padding: 12px 16px;
  background: white;
  border-radius: 12px;
  border: 2px solid #e2e8f0;
  transition: all 0.2s;
  user-select: none;
}

.radio-label:hover {
  border-color: #cbd5e1;
  background: #f8fafc;
}

.radio-label input {
  display: none;
}

.radiomark {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 2px solid #cbd5e1;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.radiomark::after {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: white;
  opacity: 0;
  transition: opacity 0.2s;
}

.radio-label input:checked ~ .radiomark {
  background: #2d5af1;
  border-color: #2d5af1;
}

.radio-label input:checked ~ .radiomark::after {
  opacity: 1;
}

/* ===== PREVIEW ===== */
.setup-preview {
  background: linear-gradient(135deg, #eff6ff 0%, #f0f9ff 100%);
  padding: 20px;
  border-radius: 16px;
  margin-bottom: 24px;
  border: 2px solid #bfdbfe;
  color: #1e40af;
  font-weight: 600;
}

.preview-details {
  margin-top: 10px;
  font-size: 14px;
  color: #3b82f6;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.setup-actions {
  display: flex;
  justify-content: flex-end;
  gap: 16px;
}

/* ===== BUILDINGS CONTAINER ===== */
.buildings-container {
  flex: 1;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(420px, 1fr));
  gap: 28px;
  margin-bottom: 40px;
}

/* ===== BUILDING CARD ===== */
.building-card {
  background: white;
  border-radius: 20px;
  padding: 28px;
  border: 2px solid #e2e8f0;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  box-shadow: 0 10px 30px rgba(0,0,0,0.04);
}

.building-card:hover {
  border-color: #2d5af1;
  box-shadow: 0 20px 40px rgba(0,0,0,0.1);
  transform: translateY(-8px);
}

.building-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 24px;
}

.building-name {
  font-size: 26px;
  font-weight: 900;
  color: #1e293b;
  cursor: pointer;
  padding: 10px 16px;
  border-radius: 14px;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 12px;
  background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
}

.building-name:hover {
  background: #e2e8f0;
  transform: translateX(4px);
}

.building-name.editing {
  background: white;
  border: 3px solid #2d5af1;
  padding: 12px 18px;
  box-shadow: 0 0 0 4px rgba(45, 90, 241, 0.1);
}

.building-name input {
  border: none;
  outline: none;
  font-size: 26px;
  font-weight: 900;
  color: #1e293b;
  background: transparent;
  width: 100%;
  font-family: inherit;
}

.building-actions {
  display: flex;
  gap: 12px;
}

.action-btn {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  border: 2px solid #e2e8f0;
  background: white;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  transition: all 0.25s;
  color: #64748b;
}

.action-btn:hover {
  border-color: #2d5af1;
  color: #2d5af1;
  background: #eff6ff;
  transform: scale(1.1) rotate(5deg);
}

.action-btn.primary {
  background: #2d5af1;
  border-color: #2d5af1;
  color: white;
}

.action-btn.primary:hover {
  background: #1e40af;
  border-color: #1e40af;
  transform: scale(1.1);
}

.action-btn.danger {
  color: #dc2626;
  border-color: #fecaca;
  background: #fef2f2;
}

.action-btn.danger:hover {
  background: #fee2e2;
  color: #b91c1c;
  border-color: #fca5a5;
}

.building-notes {
  margin-bottom: 24px;
}

.notes-input {
  width: 100%;
  padding: 16px;
  border: 2px solid #e2e8f0;
  border-radius: 14px;
  font-size: 15px;
  resize: vertical;
  min-height: 100px;
  font-family: inherit;
  transition: all 0.2s;
}

.notes-input:focus {
  outline: none;
  border-color: #2d5af1;
  box-shadow: 0 0 0 4px rgba(45, 90, 241, 0.1);
}

.notes-display {
  color: #64748b;
  font-size: 15px;
  padding: 16px;
  background: #f8fafc;
  border-radius: 14px;
  border: 2px dashed #cbd5e1;
  cursor: pointer;
  transition: all 0.2s;
}

.notes-display:hover {
  background: #f1f5f9;
  border-color: #94a3b8;
  color: #475569;
}

/* ===== FLOORS CONTAINER ===== */
.floors-container {
  margin-top: 24px;
}

.floor-card {
  background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
  border-radius: 18px;
  padding: 24px;
  margin-bottom: 20px;
  border: 2px solid #e2e8f0;
  transition: all 0.3s;
}

.floor-card:hover {
  border-color: #cbd5e1;
  background: white;
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.floor-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.floor-title {
  display: flex;
  align-items: center;
  gap: 20px;
}

.floor-name {
  font-size: 20px;
  font-weight: 800;
  color: #1e293b;
  cursor: pointer;
  padding: 10px 16px;
  border-radius: 12px;
  background: white;
  border: 2px solid #e2e8f0;
  transition: all 0.2s;
}

.floor-name:hover {
  border-color: #2d5af1;
  background: #eff6ff;
  transform: translateX(4px);
}

.floor-name.editing {
  border: 3px solid #2d5af1;
  box-shadow: 0 0 0 4px rgba(45, 90, 241, 0.1);
}

.floor-name input {
  border: none;
  outline: none;
  font-size: 20px;
  font-weight: 800;
  color: #1e293b;
  background: transparent;
  width: 100%;
  font-family: inherit;
}

.floor-stats {
  background: #e2e8f0;
  color: #475569;
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.floor-actions {
  display: flex;
  gap: 10px;
}

/* ===== ROOMS GRID ===== */
.rooms-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 24px;
  padding: 20px;
  background: white;
  border-radius: 16px;
  border: 2px solid #e2e8f0;
  min-height: 100px;
}

.room-chip {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 20px;
  border-radius: 14px;
  font-weight: 800;
  font-size: 15px;
  cursor: pointer;
  transition: all 0.25s;
  border: 2px solid transparent;
  user-select: none;
  position: relative;
  overflow: hidden;
}

.room-chip::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  opacity: 0.8;
}

.room-chip:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 10px 25px rgba(0,0,0,0.1);
  z-index: 1;
}

.room-chip.selected {
  box-shadow: 0 0 0 3px #3b82f6, 0 10px 25px rgba(0,0,0,0.15);
  transform: scale(1.05);
}

.room-chip.selected::after {
  content: "✓";
  position: absolute;
  top: -8px;
  right: -8px;
  background: #3b82f6;
  color: white;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: bold;
  z-index: 2;
}

.room-chip.carpet { 
  background: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%);
  color: #1e40af;
  border-color: #93c5fd;
}

.room-chip.carpet::before { background: #1e40af; }

.room-chip.tile { 
  background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
  color: #92400e;
  border-color: #fcd34d;
}

.room-chip.tile::before { background: #92400e; }

.room-chip.both { 
  background: linear-gradient(135deg, #d1fae5 0%, #a7f3d0 100%);
  color: #065f46;
  border-color: #6ee7b7;
}

.room-chip.both::before { background: #065f46; }

.room-chip.other { 
  background: linear-gradient(135deg, #ecfccb 0%, #d9f99d 100%);
  color: #365314;
  border-color: #bef264;
}

.room-chip.other::before { background: #365314; }

.room-chip.inactive {
  opacity: 0.4;
  filter: grayscale(0.7);
}

.room-chip.inactive:hover {
  opacity: 0.7;
  filter: grayscale(0.3);
}

.room-checkbox {
  width: 20px;
  height: 20px;
  border-radius: 6px;
  border: 2px solid rgba(255,255,255,0.5);
  background: rgba(255,255,255,0.2);
  cursor: pointer;
  transition: all 0.2s;
}

.room-chip.selected .room-checkbox {
  background: white;
  border-color: white;
}

.room-checkbox::after {
  content: "✓";
  color: #2d5af1;
  font-size: 12px;
  font-weight: bold;
  opacity: 0;
  transition: opacity 0.2s;
}

.room-chip.selected .room-checkbox::after {
  opacity: 1;
}

.room-days {
  font-size: 11px;
  background: rgba(255,255,255,0.3);
  padding: 2px 8px;
  border-radius: 10px;
  font-weight: 700;
  margin-left: 4px;
}

.room-days.overdue { background: rgba(239,68,68,0.2); color: #dc2626; }
.room-days.soon { background: rgba(245,158,11,0.2); color: #d97706; }
.room-days.ok { background: rgba(16,185,129,0.2); color: #059669; }

.room-actions {
  display: flex;
  gap: 6px;
  margin-left: 8px;
}

.room-actions button {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.3);
  background: rgba(255,255,255,0.2);
  color: inherit;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  transition: all 0.2s;
  opacity: 0;
}

.room-chip:hover .room-actions button {
  opacity: 1;
}

.room-actions button:hover {
  background: rgba(255,255,255,0.4);
  transform: scale(1.1);
}

.room-chip.editing {
  background: white !important;
  border: 3px solid #2d5af1 !important;
  color: #1e293b !important;
  padding: 16px;
  box-shadow: 0 10px 30px rgba(45, 90, 241, 0.2);
  z-index: 10;
}

.room-chip.editing select,
.room-chip.editing input {
  border: 2px solid #e2e8f0;
  border-radius: 8px;
  padding: 8px 12px;
  font-size: 14px;
  background: white;
  color: #1e293b;
  font-family: inherit;
  font-weight: 600;
}

.room-chip.editing select:focus,
.room-chip.editing input:focus {
  outline: none;
  border-color: #2d5af1;
}

.add-room-btn {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: 3px dashed #cbd5e1;
  background: white;
  color: #94a3b8;
  font-size: 28px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
  align-self: center;
  margin: auto;
}

.add-room-btn:hover {
  border-color: #2d5af1;
  color: #2d5af1;
  background: #eff6ff;
  transform: scale(1.1) rotate(90deg);
  box-shadow: 0 10px 25px rgba(45, 90, 241, 0.2);
}

/* ===== SPACES LIST ===== */
.spaces-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

.space-chip {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 20px;
  border-radius: 14px;
  font-weight: 800;
  font-size: 15px;
  cursor: pointer;
  transition: all 0.25s;
  border: 2px solid transparent;
  position: relative;
  overflow: hidden;
}

.space-chip::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  opacity: 0.8;
}

.space-chip:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.1);
  z-index: 1;
}

.space-chip.corridor { 
  background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
  color: #0c4a6e;
  border-color: #7dd3fc;
}

.space-chip.corridor::before { background: #0c4a6e; }

.space-chip.lobby { 
  background: linear-gradient(135deg, #f3e8ff 0%, #e9d5ff 100%);
  color: #5b21b6;
  border-color: #c4b5fd;
}

.space-chip.lobby::before { background: #5b21b6; }

.space-chip.meeting { 
  background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
  color: #92400e;
  border-color: #fcd34d;
}

.space-chip.meeting::before { background: #92400e; }

.space-chip.gym { 
  background: linear-gradient(135deg, #fce7f3 0%, #fbcfe8 100%);
  color: #9d174d;
  border-color: #f9a8d4;
}

.space-chip.gym::before { background: #9d174d; }

.space-chip.other { 
  background: linear-gradient(135deg, #ecfccb 0%, #d9f99d 100%);
  color: #365314;
  border-color: #bef264;
}

.space-chip.other::before { background: #365314; }

.space-chip.editing {
  background: white !important;
  border: 3px solid #2d5af1 !important;
  color: #1e293b !important;
  padding: 16px;
  flex-wrap: wrap;
  gap: 10px;
  box-shadow: 0 10px 30px rgba(45, 90, 241, 0.2);
}

.add-space-btn {
  background: white;
  border: 3px dashed #e2e8f0;
  color: #64748b;
  padding: 12px 20px;
  border-radius: 14px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: all 0.3s;
}

.add-space-btn:hover {
  border-color: #2d5af1;
  color: #2d5af1;
  background: #eff6ff;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(45, 90, 241, 0.15);
}

/* ===== MODAL ===== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 24px;
  animation: fadeIn 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.modal {
  background: white;
  border-radius: 24px;
  width: 100%;
  max-width: 540px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 30px 80px rgba(0,0,0,0.4);
  animation: modalSlideUp 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalSlideUp {
  from { transform: translateY(40px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.modal-header {
  padding: 28px;
  border-bottom: 2px solid #e2e8f0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-header h3 {
  font-size: 22px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: #1e293b;
}

.modal-close {
  background: #f1f5f9;
  border: none;
  font-size: 28px;
  color: #64748b;
  cursor: pointer;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all 0.2s;
}

.modal-close:hover {
  background: #e2e8f0;
  color: #475569;
  transform: rotate(90deg);
}

.modal-body {
  padding: 28px;
}

.form-group {
  margin-bottom: 24px;
}

.form-group label {
  display: block;
  margin-bottom: 10px;
  font-weight: 700;
  color: #475569;
  font-size: 15px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 16px;
  border: 2px solid #e2e8f0;
  border-radius: 12px;
  font-size: 16px;
  font-family: inherit;
  transition: all 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: #2d5af1;
  box-shadow: 0 0 0 4px rgba(45, 90, 241, 0.1);
}

.hint {
  font-size: 13px;
  color: #64748b;
  margin-top: 8px;
  line-height: 1.5;
}

.preview-card {
  background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
  padding: 20px;
  border-radius: 16px;
  border: 2px solid #e2e8f0;
  margin-top: 24px;
}

.modal-actions {
  padding: 24px 28px;
  border-top: 2px solid #e2e8f0;
  display: flex;
  justify-content: flex-end;
  gap: 16px;
}

/* ===== TOASTS ===== */
.toast-container {
  position: fixed;
  top: 24px;
  right: 24px;
  z-index: 1001;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* ===== DEMO TOUR ===== */
.demo-tour-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.55);
  backdrop-filter: blur(6px);
  z-index: 2000;
}

.demo-tour-focus {
  position: fixed;
  border-radius: 16px;
  box-shadow: 0 0 0 4px rgba(255,255,255,0.10), 0 0 0 9999px rgba(15, 23, 42, 0.55);
  outline: 2px solid rgba(59,130,246,0.55);
  z-index: 2001;
  pointer-events: none;
}

.demo-tour-card {
  position: fixed;
  width: min(420px, calc(100vw - 32px));
  background: white;
  border-radius: 18px;
  border: 1px solid rgba(226, 232, 240, 0.9);
  box-shadow: 0 22px 70px rgba(0,0,0,0.28);
  z-index: 2002;
  padding: 14px 14px 12px;
}

.demo-tour-card h4 {
  margin: 0;
  font-size: 14px;
  font-weight: 900;
  color: #0f172a;
  display: flex;
  gap: 10px;
  align-items: center;
}

.demo-tour-card p {
  margin: 8px 0 0;
  color: #475569;
  font-size: 13px;
  line-height: 1.45;
}

.demo-tour-actions {
  display: flex;
  gap: 10px;
  margin-top: 12px;
  justify-content: flex-end;
}

.toast {
  background: white;
  padding: 20px 24px;
  border-radius: 16px;
  box-shadow: 0 15px 40px rgba(0,0,0,0.2);
  display: flex;
  align-items: center;
  gap: 16px;
  animation: toastSlideIn 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  border-left: 6px solid #10b981;
  max-width: 380px;
  transform-origin: top right;
}

@keyframes toastSlideIn {
  from { transform: translateX(100%) scale(0.9); opacity: 0; }
  to { transform: translateX(0) scale(1); opacity: 1; }
}

.toast.error { border-left-color: #ef4444; }
.toast.warning { border-left-color: #f59e0b; }
.toast.info { border-left-color: #3b82f6; }

.toast-content {
  flex: 1;
}

.toast-content strong {
  display: block;
  margin-bottom: 6px;
  font-weight: 800;
  font-size: 15px;
}

.toast-close {
  background: #f1f5f9;
  border: none;
  color: #94a3b8;
  cursor: pointer;
  font-size: 18px;
  padding: 0;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all 0.2s;
}

.toast-close:hover {
  background: #e2e8f0;
  color: #475569;
  transform: rotate(90deg);
}

/* ===== FOOTER ===== */
.footer {
  background: white;
  padding: 24px;
  border-top: 2px solid #e2e8f0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: auto;
  border-radius: 20px 20px 0 0;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.04);
}

.stats {
  display: flex;
  gap: 28px;
  font-size: 15px;
  color: #64748b;
  font-weight: 600;
}

.stats span {
  display: flex;
  align-items: center;
  gap: 10px;
}

.stats span::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #2d5af1;
}

.instructions {
  background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
  padding: 14px 24px;
  border-radius: 14px;
  border: 2px solid #bfdbfe;
  color: #1e40af;
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
}

/* ===== ROOM DETAIL CARD ===== */
.room-detail-card {
  background: white;
  border-radius: 16px;
  border: 2px solid #2d5af1;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
  z-index: 1000;
  animation: slideIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  min-width: 320px;
  max-width: 380px;
}

.detail-header {
  padding: 20px;
  border-bottom: 2px solid #e2e8f0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: linear-gradient(135deg, #f8fafc 0%, #eff6ff 100%);
  border-radius: 16px 16px 0 0;
}

.detail-header h4 {
  font-size: 18px;
  color: #1e293b;
  display: flex;
  align-items: center;
  gap: 10px;
}

.detail-header .btn-close {
  background: #f1f5f9;
  border: none;
  font-size: 24px;
  color: #64748b;
  cursor: pointer;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all 0.2s;
}

.detail-header .btn-close:hover {
  background: #e2e8f0;
  color: #475569;
  transform: rotate(90deg);
}

.detail-body {
  padding: 20px;
  max-height: 70vh;
  overflow-y: auto;
}

.detail-info {
  margin-bottom: 24px;
}

.info-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid #e2e8f0;
}

.info-row:last-child {
  border-bottom: none;
}

.info-row .label {
  font-weight: 600;
  color: #64748b;
  font-size: 14px;
}

.info-row .value {
  font-weight: 700;
  color: #1e293b;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
}

.info-row .value.carpet { color: #1e40af; }
.info-row .value.tile { color: #92400e; }
.info-row .value.both { color: #065f46; }
.info-row .value.other { color: #365314; }
.info-row .value.active { color: #10b981; }
.info-row .value.inactive { color: #ef4444; }
.info-row .value.overdue { color: #ef4444; }
.info-row .value.soon { color: #f59e0b; }
.info-row .value.ok { color: #10b981; }

.action-group {
  margin-bottom: 20px;
}

.action-group label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  color: #475569;
  font-size: 14px;
  margin-bottom: 8px;
}

.room-notes-input {
  width: 100%;
  padding: 12px;
  border: 2px solid #e2e8f0;
  border-radius: 12px;
  font-size: 14px;
  resize: vertical;
  min-height: 80px;
  font-family: inherit;
  transition: all 0.2s;
}

.room-notes-input:focus {
  outline: none;
  border-color: #2d5af1;
  box-shadow: 0 0 0 3px rgba(45, 90, 241, 0.1);
}

.surface-select,
.frequency-select {
  width: 100%;
  padding: 12px;
  border: 2px solid #e2e8f0;
  border-radius: 12px;
  font-size: 14px;
  font-family: inherit;
  background: white;
  color: #1e293b;
  cursor: pointer;
}

.surface-select:focus,
.frequency-select:focus {
  outline: none;
  border-color: #2d5af1;
  box-shadow: 0 0 0 3px rgba(45, 90, 241, 0.1);
}

.button-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 24px;
}

.btn-small {
  padding: 12px 16px;
  border-radius: 12px;
  border: 2px solid;
  font-weight: 700;
  font-size: 14px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: all 0.2s;
}

.btn-small.primary {
  background: #2d5af1;
  border-color: #2d5af1;
  color: white;
}

.btn-small.primary:hover {
  background: #1e40af;
  border-color: #1e40af;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(45, 90, 241, 0.3);
}

.btn-small.success {
  background: #10b981;
  border-color: #10b981;
  color: white;
}

.btn-small.success:hover {
  background: #059669;
  border-color: #059669;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(16, 185, 129, 0.3);
}

.btn-small.danger {
  background: #ef4444;
  border-color: #ef4444;
  color: white;
}

.btn-small.danger:hover {
  background: #dc2626;
  border-color: #dc2626;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(239, 68, 68, 0.3);
}

/* Close the detail card when clicking outside */
.room-detail-card::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: -1;
}

/* ===== ROOMS GRID RESPONSIVE ===== */
@media (max-width: 1400px) {
  .rooms-grid {
    grid-template-columns: repeat(4, 1fr) !important;
  }
}

@media (max-width: 1200px) {
  .rooms-grid {
    grid-template-columns: repeat(3, 1fr) !important;
  }
}

@media (max-width: 768px) {
  .rooms-grid {
    grid-template-columns: repeat(2, 1fr) !important;
  }
}

@media (max-width: 480px) {
  .rooms-grid {
    grid-template-columns: 1fr !important;
  }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .buildings-container {
    grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
  }
}

@media (max-width: 768px) {
  .app-container {
    padding: 0 16px;
  }
  
  .buildings-container {
    grid-template-columns: 1fr;
  }
  
  .header {
    flex-direction: column;
    gap: 20px;
    text-align: center;
    padding: 20px 0;
  }
  
  .header-actions {
    flex-direction: column;
    width: 100%;
  }
  
  .selection-mode {
    width: 100%;
    justify-content: center;
    flex-wrap: wrap;
  }
  
  .selection-actions {
    width: 100%;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 12px;
  }
  
  .quick-actions {
    flex-direction: column;
    text-align: center;
    gap: 24px;
  }
  
  .actions-right {
    justify-content: center;
  }
  
  .footer {
    flex-direction: column;
    text-align: center;
  }
  
  .setup-grid {
    grid-template-columns: 1fr;
  }
  
  .modal-overlay {
    padding: 16px;
  }
  
  .modal {
    max-height: 95vh;
  }
}

@media (max-width: 480px) {
  .building-actions {
    flex-wrap: wrap;
    justify-content: center;
  }
  
  .floor-actions {
    flex-wrap: wrap;
    justify-content: center;
  }
  
  .rooms-grid {
    justify-content: center;
  }
  
  .room-chip {
    padding: 10px 16px;
    font-size: 14px;
  }
  
  .surface-options {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* ===== UTILITIES ===== */
.empty-state {
  grid-column: 1 / -1;
  text-align: center;
  padding: 80px 24px;
  color: #94a3b8;
  background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
  border-radius: 20px;
  border: 3px dashed #cbd5e1;
}

.empty-icon {
  font-size: 64px;
  margin-bottom: 24px;
  opacity: 0.5;
}

.empty-state h3 {
  margin: 0 0 12px 0;
  color: #475569;
  font-size: 22px;
}

.hidden {
  display: none !important;
}

/* ===== CLEANING STATUS INDICATORS ===== */
.status-indicator {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  margin-left: 8px;
}

.status-overdue { background: #ef4444; box-shadow: 0 0 0 3px rgba(239,68,68,0.2); }
.status-soon { background: #f59e0b; box-shadow: 0 0 0 3px rgba(245,158,11,0.2); }
-status-ok { background: #10b981; box-shadow: 0 0 0 3px rgba(16,185,129,0.2); }

/* ===== ANIMATIONS ===== */
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

.pulse {
  animation: pulse 2s infinite;
}

@keyframes slideIn {
  from { transform: translateX(-20px); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

.slide-in {
  animation: slideIn 0.3s ease;
}

/* ===== TASKS ===== */
.task-meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 10px;
}

.task-meta .task-meta-item {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: 12px;
  padding: 10px 12px;
}

.task-meta .task-meta-item strong {
  display: block;
  font-size: 12px;
  opacity: 0.8;
  margin-bottom: 4px;
}

.task-timeline {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.task-event {
  border: 1px solid rgba(255, 255, 255, 0.10);
  background: rgba(255, 255, 255, 0.04);
  border-radius: 12px;
  padding: 10px 12px;
}

.task-event small {
  display: block;
  opacity: 0.8;
  margin-top: 4px;
}

.task-attachments {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 10px;
}

.task-attachments a {
  display: block;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.04);
}

.task-attachments img {
  width: 100%;
  height: 140px;
  object-fit: cover;
  display: block;
}