/* Empty State Modal Styles */

.empty-data-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.empty-data-modal.active {
  opacity: 1;
  pointer-events: auto;
}

.empty-data-modal .modal-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(8px);
}

.empty-data-modal .modal-container {
  position: relative;
  width: 90%;
  max-width: 440px;
  background: var(--bg-card, #ffffff);
  border-radius: 28px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transform: translateY(20px);
  transition: transform 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.empty-data-modal.active .modal-container {
  transform: translateY(0);
}

.empty-data-modal .modal-header {
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.empty-data-modal .modal-close-btn {
  position: absolute;
  top: 12px;
  right: 16px;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  font-size: 24px;
  color: var(--text-tertiary, #9ca3af);
  cursor: pointer;
  border-radius: 50%;
  transition: all 0.2s ease;
  z-index: 10;
}

.empty-data-modal .modal-close-btn:hover {
  background: rgba(0, 0, 0, 0.05);
  color: var(--text-primary);
}
.empty-data-modal .drag-handle {
  width: 36px;
  height: 4px;
  background: rgba(0, 0, 0, 0.1);
  border-radius: 2px;
  margin-top: 12px;
}

.empty-data-modal .modal-body {
  padding: 32px 24px;
  text-align: center;
}

.empty-data-modal .empty-state-icon {
  font-size: 64px;
  margin-bottom: 20px;
  filter: drop-shadow(0 10px 15px rgba(0, 0, 0, 0.1));
}

.empty-data-modal .modal-title {
  font-size: 24px;
  font-weight: 700;
  color: var(--text-primary, #111827);
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.empty-data-modal .modal-description {
  font-size: 16px;
  line-height: 1.5;
  color: var(--text-secondary, #4b5563);
  margin-bottom: 24px;
}

.empty-data-modal .instruction-box {
  background: var(--bg-app-accent, #f3f4f6);
  border-radius: 20px;
  padding: 20px;
  text-align: left;
  margin-bottom: 24px;
}

.empty-data-modal .instruction-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary, #111827);
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.empty-data-modal .instruction-list {
  list-style: none;
  padding: 0;
}

.empty-data-modal .instruction-list li {
  display: flex;
  align-items: flex-start;
  margin-bottom: 12px;
  font-size: 15px;
  color: var(--text-secondary, #4b5563);
  line-height: 1.4;
}

.empty-data-modal .instruction-list li:last-child {
  margin-bottom: 0;
}

.empty-data-modal .step-num {
  width: 20px;
  height: 20px;
  background: var(--brand-primary, #6366f1);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  margin-right: 12px;
  flex-shrink: 0;
  margin-top: 2px;
}

.empty-data-modal .privacy-note {
  font-size: 13px;
  color: var(--text-tertiary, #9ca3af);
  line-height: 1.4;
  padding: 0 10px;
}

.empty-data-modal .modal-footer {
  padding: 0 24px 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.empty-data-modal .primary-button {
  background: var(--brand-primary, #6366f1);
  color: white;
  border: none;
  border-radius: 16px;
  padding: 16px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.empty-data-modal .primary-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  background: var(--brand-primary-hover, #4f46e5);
}

.empty-data-modal .secondary-button {
  background: transparent;
  color: var(--text-secondary, #4b5563);
  border: 1px solid var(--border-light, #e5e7eb);
  border-radius: 16px;
  padding: 14px;
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.empty-data-modal .secondary-button:hover {
  background: rgba(0, 0, 0, 0.02);
  border-color: var(--border-medium, #d1d5db);
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
  .empty-data-modal .modal-container {
    background: #1f2937;
    border-color: rgba(255, 255, 255, 0.1);
  }
  
  .empty-data-modal .modal-title {
    color: #f9fafb;
  }
  
  .empty-data-modal .modal-description {
    color: #d1d5db;
  }
  
  .empty-data-modal .instruction-box {
    background: #374151;
  }
  
  .empty-data-modal .instruction-title {
    color: #f9fafb;
  }
  
  .empty-data-modal .instruction-list li {
    color: #d1d5db;
  }
  
  .empty-data-modal .secondary-button {
    color: #9ca3af;
    border-color: #4b5563;
  }
}