/* WorkersPanel Modal System - Reusable Styles */

/* Modal Overlay */
.wp-modal-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  z-index: 9999;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.wp-modal-overlay.active {
  display: flex;
  opacity: 1;
}

/* Modal Container */
.wp-modal {
  background: var(--bg-card);
  border-radius: 12px;
  width: 100%;
  max-height: 90vh;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  display: flex;
  flex-direction: column;
  transform: scale(0.9);
  opacity: 0;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.wp-modal-overlay.active .wp-modal {
  transform: scale(1);
  opacity: 1;
}

/* Modal Sizes */
.wp-modal-small {
  max-width: 400px;
}

.wp-modal-medium {
  max-width: 600px;
}

.wp-modal-large {
  max-width: 900px;
}

.wp-modal-fullscreen {
  max-width: 95vw;
  max-height: 95vh;
}

/* Modal Header */
.wp-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.wp-modal-title {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-main);
}

.wp-modal-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  transition: all 0.2s;
}

.wp-modal-close:hover {
  background: var(--bg-hover);
  color: var(--text-main);
}

/* Modal Body */
.wp-modal-body {
  padding: 20px;
  overflow-y: auto;
  flex: 1;
  /* Hide scrollbar but keep functionality */
  scrollbar-width: none; /* Firefox */
  -ms-overflow-style: none;  /* IE/Edge */
}

.wp-modal-body::-webkit-scrollbar {
  display: none; /* Chrome/Safari */
}

/* Modal Footer */
.wp-modal-footer {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  padding: 20px;
  border-top: 1px solid var(--border);
  flex-shrink: 0;
}

/* Loading State */
.wp-modal.loading {
  pointer-events: none;
  opacity: 0.6;
}

.wp-modal.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 40px;
  height: 40px;
  border: 4px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .wp-modal-overlay {
    padding: 10px;
  }
  
  .wp-modal {
    max-width: 100%;
    max-height: 95vh;
  }
  
  .wp-modal-header {
    padding: 15px;
  }
  
  .wp-modal-title {
    font-size: 1.1rem;
  }
  
  .wp-modal-body {
    padding: 15px;
  }
  
  .wp-modal-footer {
    padding: 15px;
    flex-direction: column;
  }
  
  .wp-modal-footer .btn {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .wp-modal-overlay {
    padding: 0;
  }
  
  .wp-modal {
    border-radius: 0;
    max-height: 100vh;
  }
  
  .wp-modal-header {
    padding: 12px 16px;
  }
  
  .wp-modal-body {
    padding: 16px;
  }
  
  .wp-modal-footer {
    padding: 12px 16px;
  }
}

/* Form Styling Inside Modals */
.wp-modal-body .form-group {
  margin-bottom: 16px;
}

.wp-modal-body .form-group label {
  display: block;
  margin-bottom: 6px;
  font-weight: 600;
  color: var(--text-main);
  font-size: 0.9rem;
}

.wp-modal-body .form-input,
.wp-modal-body .form-control {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg-panel);
  color: var(--text-main);
  font-size: 0.95rem;
  transition: all 0.2s;
}

.wp-modal-body .form-input:focus,
.wp-modal-body .form-control:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--bg-card);
}

.wp-modal-body .form-help {
  display: block;
  margin-top: 4px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Info Display Styling */
.wp-modal-body .info-row {
  margin-bottom: 16px;
}

.wp-modal-body .info-label {
  font-weight: 700;
  color: var(--text-muted);
  font-size: 0.85rem;
  display: block;
  margin-bottom: 6px;
}

.wp-modal-body .info-value {
  font-size: 1rem;
  color: var(--text-main);
  line-height: 1.5;
}

/* Annual Leave Staff Selector */
#selectedStaffBox {
  max-height: 200px;
  overflow-y: auto;
}

#selectedStaffList {
  min-height: 50px;
}

.staff-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  background: var(--accent-soft);
  border: 1px solid var(--accent);
  border-radius: 6px;
  font-size: 0.9rem;
  margin: 2px;
}

.staff-badge button {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0;
  font-size: 1.1rem;
  line-height: 1;
  transition: color 0.2s;
}

.staff-badge button:hover {
  color: var(--text-danger);
}