/* TipTap / Wysiwyg editor — aligned with admin design tokens */

:root {
  --wysiwyg-toolbar-sticky-top: 0px;
  --wysiwyg-accent: var(--admin-sidebar-active, #2b7fd4);
  --wysiwyg-accent-soft: rgba(43, 127, 212, 0.12);
  --wysiwyg-border: var(--admin-card-border, #e3e7ee);
  --wysiwyg-radius: var(--admin-radius, 12px);
  --wysiwyg-ink: var(--admin-ink, #1d2430);
  --wysiwyg-muted: var(--admin-muted, #5b6470);
  --wysiwyg-surface: var(--admin-card-bg, #ffffff);
  --wysiwyg-toolbar-bg: #f5f7fa;
}

.tiptap-editor-wrapper {
  margin-bottom: 1rem;
}

.tiptap-editor-wrapper .mb-3 {
  margin-bottom: 0 !important;
}

.wysiwyg-editor {
  border: 1px solid var(--wysiwyg-border);
  border-radius: var(--wysiwyg-radius);
  overflow: hidden;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  position: relative;
  background: var(--wysiwyg-surface);
}

.wysiwyg-editor:focus-within {
  outline: 0;
  border-color: color-mix(in srgb, var(--wysiwyg-accent) 45%, var(--wysiwyg-border));
  box-shadow: 0 0 0 3px var(--wysiwyg-accent-soft);
}

.wysiwyg-editor--loading {
  padding: 1.25rem;
  color: var(--wysiwyg-muted);
  font-size: 0.9rem;
}

.wysiwyg-editor--basic .tiptap.ProseMirror {
  min-height: 180px;
  padding: 1.25rem 1.5rem;
}

.editor-toolbar {
  background: var(--wysiwyg-toolbar-bg);
  padding: 0.45rem 0.65rem;
  border-bottom: 1px solid var(--wysiwyg-border);
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.35rem;
  transition: box-shadow 0.2s ease, background 0.2s ease;
}

.editor-toolbar.sticky {
  position: fixed;
  top: 8px;
  left: 8px;
  right: 8px;
  z-index: 1000;
  box-shadow: 0 8px 24px rgba(16, 32, 64, 0.12);
  backdrop-filter: blur(12px);
  background: color-mix(in srgb, var(--wysiwyg-toolbar-bg) 92%, transparent);
  border-radius: calc(var(--wysiwyg-radius) - 2px);
  border: 1px solid var(--wysiwyg-border);
}

.toolbar-spacer {
  width: 100%;
  background: transparent;
}

.wysiwyg-toolbar-group {
  display: inline-flex;
  align-items: center;
  gap: 0.15rem;
  padding-right: 0.4rem;
  margin-right: 0.15rem;
  border-right: 1px solid var(--wysiwyg-border);
}

.wysiwyg-toolbar-group:last-child {
  border-right: 0;
  padding-right: 0;
  margin-right: 0;
}

.wysiwyg-toolbar-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  padding: 0;
  border: 0;
  border-radius: 0.45rem;
  background: transparent;
  color: var(--wysiwyg-ink);
  cursor: pointer;
  transition: background 0.12s ease, color 0.12s ease;
}

.wysiwyg-toolbar-btn svg {
  width: 1.15rem;
  height: 1.15rem;
}

.wysiwyg-toolbar-btn:hover {
  background: rgba(16, 32, 64, 0.06);
  color: var(--wysiwyg-accent);
}

.wysiwyg-toolbar-btn.is-active,
.wysiwyg-toolbar-btn.active {
  background: var(--wysiwyg-accent-soft);
  color: var(--wysiwyg-accent);
}

.wysiwyg-toolbar-btn:focus-visible {
  outline: 2px solid var(--wysiwyg-accent);
  outline-offset: 1px;
}

.tiptap.ProseMirror {
  padding: 2rem 2.5rem;
  max-width: 960px;
  width: 100%;
  margin: 0 auto;
  min-height: 280px;
  outline: none;
  font-size: 1rem;
  line-height: 1.65;
  color: var(--wysiwyg-ink);
}

.tiptap.ProseMirror p {
  margin-bottom: 0.9rem;
}

.tiptap.ProseMirror h1,
.tiptap.ProseMirror h2,
.tiptap.ProseMirror h3,
.tiptap.ProseMirror h4,
.tiptap.ProseMirror h5,
.tiptap.ProseMirror h6 {
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
  font-weight: 600;
  line-height: 1.25;
}

.tiptap.ProseMirror h1 { font-size: 2rem; }
.tiptap.ProseMirror h2 { font-size: 1.6rem; }
.tiptap.ProseMirror h3 { font-size: 1.3rem; }
.tiptap.ProseMirror h4 { font-size: 1.15rem; }

.tiptap.ProseMirror blockquote {
  border-left: 3px solid var(--wysiwyg-accent);
  padding-left: 1rem;
  margin: 1.25rem 0;
  font-style: italic;
  color: var(--wysiwyg-muted);
}

.tiptap.ProseMirror ul,
.tiptap.ProseMirror ol {
  margin: 0.85rem 0;
  padding-left: 1.5rem;
}

.tiptap.ProseMirror li {
  margin-bottom: 0.35rem;
}

.tiptap.ProseMirror a {
  color: var(--wysiwyg-accent);
  text-decoration: underline;
}

.tiptap.ProseMirror a:hover {
  color: color-mix(in srgb, var(--wysiwyg-accent) 80%, #000);
}

.tiptap.ProseMirror strong { font-weight: 600; }
.tiptap.ProseMirror em { font-style: italic; }
.tiptap.ProseMirror s { text-decoration: line-through; }

.tiptap.ProseMirror code {
  background-color: #f0f2f5;
  color: var(--wysiwyg-ink);
  padding: 0.125rem 0.3rem;
  border-radius: 0.25rem;
  font-size: 0.875em;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

.tiptap.ProseMirror pre {
  background-color: #1d2430;
  color: #f5f7fa;
  padding: 1rem;
  border-radius: 0.5rem;
  overflow-x: auto;
  margin: 1.25rem 0;
}

.tiptap.ProseMirror pre code {
  background: none;
  color: inherit;
  padding: 0;
}

.tiptap.ProseMirror img,
.tiptap.ProseMirror video {
  max-width: 100%;
  height: auto;
  border-radius: 0.5rem;
  margin: 1.25rem auto;
  display: block;
}

.tiptap.ProseMirror table {
  border-collapse: collapse;
  width: 100%;
  margin: 1.25rem 0;
}

.tiptap.ProseMirror table td,
.tiptap.ProseMirror table th {
  border: 1px solid var(--wysiwyg-border);
  padding: 0.5rem 0.75rem;
  text-align: left;
}

.tiptap.ProseMirror table th {
  background-color: var(--wysiwyg-toolbar-bg);
  font-weight: 600;
}

.tiptap.ProseMirror p.is-editor-empty:first-child::before {
  content: attr(data-placeholder);
  float: left;
  color: #9aa3b2;
  pointer-events: none;
  height: 0;
}

.custom-dropdown-menu .dropdown-item:hover,
.custom-dropdown-menu .dropdown-item:focus {
  background-color: var(--wysiwyg-toolbar-bg) !important;
  color: var(--wysiwyg-ink) !important;
}

.custom-dropdown-menu .dropdown-item.active,
.custom-dropdown-menu .dropdown-item:active {
  background-color: var(--wysiwyg-accent) !important;
  color: #fff !important;
}

.media-upload-dragger {
  transition: all 0.2s ease-in-out;
}

.media-upload-dragger:hover,
.media-upload-dragger-active {
  border-color: var(--wysiwyg-accent) !important;
  background-color: var(--wysiwyg-accent-soft);
}

.wysiwyg-editor.drag-over {
  border-color: var(--wysiwyg-accent) !important;
  box-shadow: 0 0 0 3px var(--wysiwyg-accent-soft) !important;
}

.drag-overlay {
  position: absolute;
  inset: 0;
  background: var(--wysiwyg-accent-soft);
  border: 2px dashed var(--wysiwyg-accent);
  border-radius: var(--wysiwyg-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  backdrop-filter: blur(2px);
}

.drag-message {
  text-align: center;
  color: var(--wysiwyg-accent);
  padding: 2rem;
}

.drag-message h5 {
  margin: 1rem 0 0.5rem;
  font-weight: 600;
  color: var(--wysiwyg-ink);
}

.drag-message p {
  margin: 0;
  color: var(--wysiwyg-muted);
  font-size: 0.875rem;
}

@media screen and (max-width: 768px) {
  .tiptap.ProseMirror {
    padding: 1.25rem 1rem;
  }

  .wysiwyg-editor--basic .tiptap.ProseMirror {
    padding: 1rem;
  }
}