/* ============================================================
   Clipboard Import — FAB + Modal
   ============================================================ */

/* Floating action button */
.paste-fab {
  position: fixed;
  right: 28px;
  bottom: 28px;
  z-index: 250;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  height: 48px;
  padding: 0 20px 0 16px;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  font-family: inherit;
  color: var(--color-text-inverse);
  background-color: var(--color-accent);
  border: none;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-md);
  cursor: pointer;
  transition:
    transform var(--duration-normal) var(--ease-out),
    box-shadow var(--duration-normal) var(--ease-out),
    background-color var(--duration-fast) var(--ease-out);
}

.paste-fab:hover {
  background-color: var(--color-accent-hover);
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.paste-fab:active {
  transform: translateY(-1px) scale(0.97);
}

.paste-fab__label {
  white-space: nowrap;
}

/* Modal */
.clipboard-import-overlay {
  opacity: 0;
  transition: opacity var(--duration-normal) var(--ease-out);
}

.clipboard-import-overlay.is-visible {
  opacity: 1;
}

.clipboard-import-modal {
  max-width: 520px;
  max-height: calc(100vh - 48px);
  overflow-y: auto;
  transform: translateY(12px) scale(0.98);
  opacity: 0;
  transition: transform var(--duration-normal) var(--ease-out),
              opacity var(--duration-normal) var(--ease-out);
}

.clipboard-import-overlay.is-visible .clipboard-import-modal {
  transform: translateY(0) scale(1);
  opacity: 1;
}

.clipboard-import__alert {
  padding: 12px 14px;
  margin-bottom: 16px;
  font-size: var(--font-size-sm);
  color: #7c5c4a;
  background-color: color-mix(in srgb, #7c6b4a 10%, var(--color-bg-subtle));
  border: 1px solid color-mix(in srgb, #7c6b4a 25%, var(--color-border));
  border-radius: var(--radius-sm);
  line-height: var(--line-height-relaxed);
}

[data-theme="dark"] .clipboard-import__alert {
  color: #c4a882;
}

/* Save As radio cards */
.clipboard-import__save-as {
  border: none;
  margin: 0 0 16px;
  padding: 0;
}

.clipboard-import__save-as legend {
  margin-bottom: 10px;
}

.clipboard-import__type-options {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.clipboard-import__type-option {
  cursor: pointer;
}

.clipboard-import__type-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.clipboard-import__type-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 14px 8px;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
  background-color: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition:
    border-color var(--duration-fast) var(--ease-out),
    background-color var(--duration-fast) var(--ease-out),
    color var(--duration-fast) var(--ease-out),
    transform var(--duration-fast) var(--ease-out);
}

.clipboard-import__type-option input:checked + .clipboard-import__type-card {
  color: var(--color-accent);
  background-color: var(--color-accent-soft);
  border-color: color-mix(in srgb, var(--color-accent) 40%, var(--color-border));
}

.clipboard-import__type-option:hover .clipboard-import__type-card {
  border-color: var(--color-border-strong);
  transform: translateY(-1px);
}

/* Preview */
.clipboard-import__preview {
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
  color: var(--color-text-secondary);
  background-color: var(--color-bg-subtle);
  resize: vertical;
  min-height: 120px;
}

.clipboard-import__preview--editable {
  color: var(--color-text-primary);
  background-color: var(--color-bg-elevated);
}

.form-field__hint--inline {
  display: inline;
  margin-left: 8px;
  font-weight: var(--font-weight-normal);
}

/* Success toast */
.import-toast {
  position: fixed;
  bottom: 92px;
  right: 28px;
  z-index: 600;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 18px;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-inverse);
  background-color: var(--color-accent);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity var(--duration-normal) var(--ease-out),
              transform var(--duration-normal) var(--ease-out);
  pointer-events: none;
}

.import-toast.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 768px) {
  .paste-fab {
    right: 16px;
    bottom: 16px;
    height: 44px;
    padding: 0 16px 0 14px;
  }

  .paste-fab__label {
    display: none;
  }

  .clipboard-import__type-options {
    grid-template-columns: 1fr;
  }

  .import-toast {
    left: 16px;
    right: 16px;
    bottom: 80px;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .paste-fab {
    width: 48px;
    height: 48px;
    padding: 0;
    justify-content: center;
    border-radius: 50%;
  }
}