/* ==========================================================================
   My Classes Dashboard Stylesheet (Hebrew & RTL Optimized)
   ========================================================================== */

/* Dashboard layout */
.dashboard-container {
  padding-top: 120px;
  padding-bottom: 80px;
  min-height: 100vh;
  background-color: var(--color-bg-warm);
}

.dashboard-header {
  margin-bottom: 40px;
  text-align: center;
  padding: 0 20px;
}

.dashboard-header h1 {
  font-size: 2.6rem;
  font-weight: 900;
  color: var(--color-dark);
  margin-bottom: 12px;
  letter-spacing: -0.5px;
}

.dashboard-header p {
  color: var(--color-muted);
  font-size: 1.1rem;
}

/* Card Grid */
.classes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 30px;
  margin-top: 30px;
  padding: 0 40px;
}

@media (max-width: 768px) {
  .classes-grid {
    padding: 0 20px;
    gap: 20px;
  }
}

/* Premium Card Design */
.class-card {
  background-color: var(--color-white);
  border-radius: 24px;
  box-shadow: var(--shadow-sm);
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--transition-bounce);
  border: 1px solid var(--color-border);
  position: relative;
  overflow: hidden;
}

.class-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-accent);
}

.btn-edit-class {
  color: var(--color-text);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px;
  border-radius: 12px;
  font-weight: 600;
  transition: var(--transition-smooth);
  font-size: 0.9rem;
  background-color: transparent;
  border: none;
  cursor: pointer;
}

.btn-edit-class:hover {
  background-color: rgba(71, 44, 53, 0.08);
}

.class-card-header {
  margin-bottom: 24px;
}

.class-name {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-dark);
  margin-bottom: 10px;
  line-height: 1.3;
}

.class-meta {
  font-size: 0.9rem;
  color: var(--color-muted);
  display: flex;
  align-items: center;
  gap: 8px;
}

.class-meta svg {
  color: var(--color-accent);
  opacity: 0.8;
}

.class-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: auto;
}

/* Action button variations */
.btn-entry {
  background-color: var(--color-dark);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 20px;
  border-radius: 16px;
  font-weight: 700;
  transition: var(--transition-smooth);
}

.btn-entry:hover {
  background-color: #000;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.btn-copy-link {
  background-color: var(--color-bg-warm);
  color: var(--color-text);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 20px;
  border-radius: 16px;
  font-weight: 600;
  transition: var(--transition-smooth);
}

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

.btn-copy-link.copied {
  background-color: #2ecc71;
  color: var(--color-white);
  border-color: #2ecc71;
}

.btn-delete-class {
  color: #e74c3c;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px;
  border-radius: 12px;
  font-weight: 600;
  transition: var(--transition-smooth);
  font-size: 0.9rem;
}

.btn-delete-class:hover {
  background-color: rgba(231, 76, 60, 0.08);
}

/* Empty state design */
.empty-state {
  text-align: center;
  padding: 60px 30px;
  background-color: var(--color-white);
  border-radius: 32px;
  box-shadow: var(--shadow-md);
  border: 2px dashed var(--color-border);
  max-width: 480px;
  margin: 40px auto 0;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.empty-icon {
  margin-bottom: 24px;
  color: var(--color-muted);
  opacity: 0.6;
}

.empty-state h3 {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--color-dark);
  margin-bottom: 12px;
}

.empty-state p {
  color: var(--color-muted);
  margin-bottom: 32px;
  line-height: 1.5;
}

/* Skeleton Loading Grid */
.skeleton-loader {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 30px;
  margin-top: 30px;
  padding: 0 40px;
}

.skeleton-card {
  height: 260px;
  background: linear-gradient(90deg, #fbf9f9 25%, #ebe7e7 50%, #fbf9f9 75%);
  background-size: 200% 100%;
  animation: skeleton-pulse 1.6s infinite ease-in-out;
  border-radius: 24px;
  border: 1px solid var(--color-border);
}

@keyframes skeleton-pulse {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* Deletion confirmation modal elements */
.delete-warning-text {
  color: var(--color-text);
  margin-bottom: 28px;
  font-size: 1.05rem;
  line-height: 1.6;
}

.delete-warning-text strong {
  color: var(--color-dark);
  font-weight: 700;
}

.btn-danger {
  background-color: #e74c3c;
  color: var(--color-white);
}

.btn-danger:hover {
  background-color: #c0392b;
  box-shadow: 0 4px 12px rgba(231, 76, 60, 0.2);
}

/* Back navigation button */
.back-home-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--color-dark);
  font-weight: 700;
  font-size: 0.95rem;
  transition: var(--transition-smooth);
  padding: 10px 18px;
  border-radius: 14px;
  background-color: var(--color-bg-warm);
  border: 1px solid var(--color-border);
}

.back-home-btn:hover {
  background-color: var(--color-border);
  transform: translateX(-2px); /* visual slide back */
}

/* Add Class Card Styling */
.add-class-card {
  border: 2.5px dashed var(--color-border) !important;
  background-color: var(--color-white);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-bounce);
}

.add-class-card:hover {
  border-color: var(--color-accent) !important;
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.add-class-card:hover .add-class-plus-btn {
  transform: scale(1.1);
  background-color: var(--color-accent) !important;
  color: var(--color-white) !important;
  border-style: solid !important;
}

#createClassModal .modal-card {
  max-width: 640px;
}

.upload-option-card {
  transition: all 0.2s ease;
}

.upload-option-card:hover {
  border-color: var(--color-accent) !important;
  box-shadow: 0 4px 12px rgba(235, 35, 113, 0.08) !important;
  transform: translateY(-2px);
}

.upload-option-card.selected {
  border-color: var(--color-accent) !important;
  background-color: rgba(235, 35, 113, 0.03) !important;
  box-shadow: 0 4px 16px rgba(235, 35, 113, 0.15) !important;
}