/* ═══ Export Panel ═══ */

.export-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(15, 10, 26, 0.85);
  backdrop-filter: blur(8px);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration) var(--ease);
}

.export-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.export-panel {
  width: 340px;
  max-height: 80vh;
  overflow-y: auto;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.5), 0 0 80px rgba(167, 139, 250, 0.08);
  transform: translateY(12px) scale(0.97);
  transition: transform var(--duration) var(--ease);
}

.export-overlay.active .export-panel {
  transform: translateY(0) scale(1);
}

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

.export-title {
  font-size: 1rem;
  font-weight: 500;
  color: var(--lavender);
  letter-spacing: 0.05em;
}

.export-close {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 1.4rem;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 6px;
  transition: color 0.2s, background 0.2s;
}

.export-close:hover {
  color: var(--text-primary);
  background: var(--hover);
}

.export-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 16px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 10px;
  padding: 3px;
}

.export-tab {
  flex: 1;
  padding: 8px 0;
  background: none;
  border: none;
  color: var(--text-secondary);
  font-family: 'Quicksand', sans-serif;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s var(--ease);
}

.export-tab:hover {
  color: var(--text-primary);
}

.export-tab.active {
  background: rgba(167, 139, 250, 0.15);
  color: var(--lavender);
}

.export-body {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.export-body.hidden {
  display: none;
}

.export-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.export-label {
  font-size: 0.65rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 500;
}

.export-toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
}

.export-checkbox {
  display: none;
}

.export-toggle {
  position: relative;
  width: 36px;
  height: 20px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  transition: background 0.2s var(--ease);
  flex-shrink: 0;
}

.export-toggle::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 16px;
  height: 16px;
  background: var(--text-secondary);
  border-radius: 50%;
  transition: all 0.2s var(--ease);
}

.export-checkbox:checked + .export-toggle {
  background: rgba(167, 139, 250, 0.3);
}

.export-checkbox:checked + .export-toggle::after {
  left: 18px;
  background: var(--lavender);
}

.export-select {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text-primary);
  font-family: 'Quicksand', sans-serif;
  font-size: 0.75rem;
  padding: 8px 10px;
  cursor: pointer;
  transition: border-color 0.2s;
  -webkit-appearance: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='rgba(196,181,253,0.5)' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  padding-right: 28px;
}

.export-select option {
  background: var(--panel);
  color: var(--text-primary);
}

.export-select:hover,
.export-select:focus {
  border-color: var(--border-hover);
  box-shadow: 0 0 12px rgba(196, 181, 253, 0.08);
  outline: none;
}

.export-slider-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.export-slider-value {
  font-size: 0.7rem;
  color: var(--lavender);
  font-weight: 500;
}

.export-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 4px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 2px;
  outline: none;
}

.export-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--lavender);
  cursor: pointer;
  box-shadow: 0 0 8px rgba(196, 181, 253, 0.3);
}

.export-slider::-moz-range-thumb {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--lavender);
  border: none;
  cursor: pointer;
}

.export-slider-labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.55rem;
  color: var(--text-secondary);
  margin-top: 2px;
}

.export-input {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text-primary);
  font-family: 'Quicksand', sans-serif;
  font-size: 0.72rem;
  padding: 10px 12px;
  transition: border-color 0.2s;
  width: 100%;
}

.export-input:focus {
  border-color: rgba(167, 139, 250, 0.3);
  box-shadow: 0 0 12px rgba(196, 181, 253, 0.1);
  outline: none;
}

.export-toggle-group {
  display: flex;
  gap: 4px;
}

.export-opt {
  flex: 1;
  padding: 7px 0;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text-secondary);
  font-family: 'Quicksand', sans-serif;
  font-size: 0.7rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s var(--ease);
}

.export-opt:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-primary);
}

.export-opt.active {
  background: rgba(167, 139, 250, 0.15);
  border-color: rgba(167, 139, 250, 0.25);
  color: var(--lavender);
}

.export-action-btn {
  width: 100%;
  padding: 12px;
  background: linear-gradient(135deg, rgba(167, 139, 250, 0.2), rgba(147, 197, 253, 0.15));
  border: 1px solid rgba(167, 139, 250, 0.2);
  border-radius: 10px;
  color: var(--lavender);
  font-family: 'Quicksand', sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: all 0.3s var(--ease);
  margin-top: 4px;
}

.export-action-btn:hover {
  background: linear-gradient(135deg, rgba(167, 139, 250, 0.3), rgba(147, 197, 253, 0.25));
  border-color: rgba(167, 139, 250, 0.35);
  box-shadow: 0 4px 20px rgba(167, 139, 250, 0.15);
}

.export-action-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.export-status {
  font-size: 0.65rem;
  color: var(--text-secondary);
  text-align: center;
  min-height: 1em;
}

.export-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 32px 0;
  gap: 4px;
}

.export-loading.hidden {
  display: none;
}

/* Touch-friendly export panel */
@media (pointer: coarse) {
  .export-tab {
    padding: 12px 0;
    font-size: 0.8rem;
    min-height: 44px;
  }

  .export-opt {
    padding: 12px 0;
    font-size: 0.75rem;
    min-height: 44px;
  }

  .export-action-btn {
    padding: 16px;
    font-size: 0.85rem;
    min-height: 48px;
  }

  .export-select {
    padding: 12px 28px 12px 12px;
    font-size: 0.8rem;
    min-height: 44px;
  }

  .export-input {
    padding: 14px 12px;
    font-size: 0.8rem;
  }

  .export-slider {
    height: 8px;
  }
  .export-slider::-webkit-slider-thumb {
    width: 24px;
    height: 24px;
  }
  .export-slider::-moz-range-thumb {
    width: 24px;
    height: 24px;
  }

  .export-close {
    min-width: 44px;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
}