/* ═══════════════════════════════════════════════════════════════
   Slider Toolbar — Filter bar, modals, form elements
   Black copy on white. No rounded corners. No backgrounds.
   Matches overlapping-slider-preview.html exactly.
   ═══════════════════════════════════════════════════════════════ */

/* ── SortableJS drag-to-reorder ───────────────────────────── */
.os-sortable-ghost {
  opacity: 0.3;
}
.os-sortable-chosen {
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
  z-index: 100;
}
.os-sortable-drag {
  opacity: 0.9;
}
.os-card-topbar {
  cursor: grab;
}
.os-card-topbar:active {
  cursor: grabbing;
}

/* ── Logged-in User Bar ────────────────────────────────────── */
.os-user-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.os-user-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.75rem;
  background: none;
  border-radius: 4px;
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.8rem;
  font-weight: 500;
  text-decoration: none;
  transition: background 0.2s;
}

.os-user-link:hover {
  background: none;
  color: #fff;
}

.os-user-avatar {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  width: 24px;
  height: 24px;
  min-width: 24px;
  border-radius: 50%;
  background: #2d2d2d !important;
  color: #ffffff !important;
  font-size: 11px;
  font-weight: 700;
  overflow: hidden;
  flex-shrink: 0;
  border: 2px solid #000 !important;
}

.os-user-name {
  max-width: 140px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.os-user-logout {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: none;
  border: none;
  border-radius: 4px;
  color: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: all 0.2s;
  padding: 0;
}

.os-user-logout:hover {
  background: none;
  color: #fff;
}

/* ── Filter Bar ────────────────────────────────────────────── */
.os-filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding: 0.5rem 0 0.5rem 2%;
  align-items: center;
}

.os-filter-bar .os-filter-label {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #fff;
}

.os-filter-bar select,
.os-filter-bar input {
  padding: 0.35rem 0.6rem;
  border: 1px solid #000;
  border-radius: 0;
  font-size: 0.75rem;
  background: #fff;
  color: #000;
  -webkit-appearance: none;
  appearance: none;
}
.os-filter-bar select option {
  background: #fff;
  color: #000;
}
.os-filter-bar select option:hover,
.os-filter-bar select option:focus {
  background: #000;
  color: #fff;
}
.os-filter-bar select option:checked {
  background: #000;
  color: #fff;
}
.os-filter-bar select:focus,
.os-filter-bar input:focus {
  border-color: #000;
  outline: none;
}

.os-filter-bar input::placeholder {
  color: #999;
}

.os-filter-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
}

.os-filter-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.2rem 0.5rem;
  background: #2d2d2d;
  color: #fff;
  font-size: 0.65rem;
  border-radius: 1rem;
  cursor: pointer;
  border: none;
}
.os-filter-pill:hover {
  background: #555;
}
.os-filter-pill.inactive {
  background: #e8e8e8;
  color: #555;
}
.os-filter-pill.inactive:hover {
  background: #ddd;
}

.os-filter-clear {
  font-size: 0.7rem;
  color: #555;
  cursor: pointer;
  border: none;
  background: none;
  text-decoration: underline;
  padding: 0;
}

/* ── Modal Overlay ─────────────────────────────────────────── */
.os-modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: rgba(0, 0, 0, 0.7);
  align-items: center;
  justify-content: center;
  padding: 1em;
}
.os-modal-overlay.active {
  display: flex;
}

/* ── Modal Container ───────────────────────────────────────── */
.os-modal {
  background: #fff;
  color: #333;
  width: 100%;
  max-width: 560px;
  max-height: 90vh;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.os-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1em 1.25em;
  border-bottom: 1px solid #ddd;
}

.os-modal-title {
  font-size: 1em;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.os-modal-close {
  background: none;
  border: none;
  font-size: 1.5em;
  line-height: 1;
  cursor: pointer;
  color: #999;
  padding: 0;
}
.os-modal-close:hover {
  color: #333;
}

.os-modal-body {
  padding: 1.25em;
  flex: 1;
}

.os-modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 0.5em;
  padding: 1em 1.25em;
  border-top: 1px solid #ddd;
}

/* ── Form Elements ─────────────────────────────────────────── */
.os-form-group {
  margin-bottom: 1em;
}
.os-form-group:last-child {
  margin-bottom: 0;
}

.os-form-label {
  display: block;
  font-size: 0.75em;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #666;
  margin-bottom: 0.4em;
}

.os-form-input {
  display: block;
  width: 100%;
  padding: 0.5em 0.6em;
  font-size: 0.9em;
  font-family: inherit;
  border: 1px solid #ddd;
  background: #fff;
  color: #333;
  outline: none;
  border-radius: 0;
  box-sizing: border-box;
}
.os-form-input:focus {
  border-color: #111;
}

.os-form-select {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid #000;
  border-radius: 0;
  font-size: 0.875rem;
  font-family: inherit;
  background: #fff;
  color: #000;
  cursor: pointer;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23000' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
}
.os-form-select:focus {
  outline: none;
  border-color: #000;
}
.os-form-select option {
  background: #fff;
  color: #000;
  padding: 0.5rem 0.75rem;
}
.os-form-select option:hover,
.os-form-select option:focus {
  background: #000;
  color: #fff;
}
.os-form-select option:checked {
  background: #000;
  color: #fff;
}

.os-form-textarea {
  display: block;
  width: 100%;
  min-height: 120px;
  padding: 0.5em 0.6em;
  font-size: 0.9em;
  font-family: inherit;
  border: 1px solid #ddd;
  background: #fff;
  color: #333;
  outline: none;
  overflow-y: auto;
  box-sizing: border-box;
  line-height: 1.5;
  border-radius: 0;
}
.os-form-textarea:focus {
  border-color: #111;
}
.os-form-textarea:empty::before {
  content: attr(data-placeholder);
  color: #aaa;
}

/* ── Buttons ───────────────────────────────────────────────── */
.os-btn {
  padding: 0.5em 1.2em;
  font-size: 0.85em;
  font-weight: 600;
  font-family: inherit;
  border: 1px solid #ddd;
  background: #fff;
  color: #333;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-radius: 0;
}
.os-btn:hover {
  border-color: #999;
}

.os-btn-primary {
  background: #111;
  color: #fff;
  border-color: #111;
}
.os-btn-primary:hover {
  background: #333;
  border-color: #333;
}

.os-btn-danger {
  background: #c00;
  color: #fff;
  border-color: #c00;
}
.os-btn-danger:hover {
  background: #a00;
  border-color: #a00;
}

/* ── Card Type Grid ────────────────────────────────────────── */
.os-type-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.4em;
}

.os-type-option {
  padding: 0.5em;
  font-size: 0.8em;
  font-weight: 600;
  text-align: center;
  border: 1px solid #ddd;
  background: #fff;
  color: #666;
  cursor: pointer;
  font-family: inherit;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-radius: 0;
}
.os-type-option:hover {
  border-color: #999;
  color: #333;
}
.os-type-option.active {
  background: #111;
  color: #fff;
  border-color: #111;
}

/* ── Share Modal ───────────────────────────────────────────── */
.os-share-options {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.5em;
  margin-bottom: 1em;
}

.os-share-btn {
  padding: 0.6em;
  font-size: 0.8em;
  font-weight: 600;
  text-align: center;
  border: 1px solid #ddd;
  background: #fff;
  color: #333;
  cursor: pointer;
  font-family: inherit;
  border-radius: 0;
}
.os-share-btn:hover {
  background: #f5f5f5;
  border-color: #999;
}

.os-share-url-row {
  display: flex;
  align-items: center;
  gap: 0.5em;
  background: #f5f5f5;
  padding: 0.5em;
  border: 1px solid #ddd;
}

.os-share-url {
  flex: 1;
  font-size: 0.8em;
  color: #666;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  word-break: break-all;
}

/* ── Privacy Modal ─────────────────────────────────────────── */
.os-privacy-option {
  display: flex;
  align-items: center;
  gap: 0.6em;
  padding: 0.75em 0;
  font-size: 0.9em;
  cursor: pointer;
  border-bottom: 1px solid #eee;
}
.os-privacy-option:last-child {
  border-bottom: none;
}

.os-privacy-option input[type='radio'] {
  accent-color: #111;
}

/* ── TipTap Editor ────────────────────────────────────────────── */
.tiptap-toolbar {
  border-bottom: 1px solid #ddd;
  padding: 6px;
  background: #f8f8f8;
  display: flex;
  flex-wrap: wrap;
  gap: 3px;
}
.tiptap-toolbar button {
  background: #fff;
  border: 1px solid #ddd;
  padding: 4px 8px;
  cursor: pointer;
  font-size: 12px;
  font-weight: 600;
  color: #333;
  font-family: inherit;
  border-radius: 0;
  line-height: 1.2;
}
.tiptap-toolbar button:hover {
  background: #e8e8e8;
}
.tiptap-toolbar button.is-active {
  background: #111;
  color: #fff;
  border-color: #111;
}
.tiptap-toolbar .tb-sep {
  width: 1px;
  background: #ddd;
  margin: 2px 4px;
  align-self: stretch;
}

/* ── Text Color Picker Button ───────────────────────────────── */
.tiptap-toolbar .tb-color-wrap {
  position: relative;
  display: inline-flex;
}
.tiptap-toolbar .tb-color-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1px;
  background: #fff;
  border: 1px solid #ddd;
  padding: 3px 8px 2px;
  cursor: pointer;
  font-family: inherit;
  border-radius: 0;
  line-height: 1;
}
.tiptap-toolbar .tb-color-btn:hover {
  background: #e8e8e8;
}
.tiptap-toolbar .tb-color-label {
  font-size: 12px;
  font-weight: 700;
  color: #333;
  line-height: 1.1;
}
.tiptap-toolbar .tb-color-bar {
  display: block;
  width: 14px;
  height: 3px;
  border-radius: 1px;
}
.tiptap-toolbar .tb-color-input {
  position: absolute;
  width: 0;
  height: 0;
  opacity: 0;
  pointer-events: none;
}

.tiptap-editor {
  border: 1px solid #ddd;
  border-top: none;
  background: #fff;
}
.tiptap-editor .ProseMirror {
  padding: 10px 12px;
  outline: none;
  min-height: 160px;
  font-size: 14px;
  line-height: 1.5;
  color: #333;
}
.tiptap-editor .ProseMirror p {
  margin: 0 0 0.8em 0;
}
.tiptap-editor .ProseMirror h1 {
  font-size: 1.8em;
  font-weight: 700;
  margin: 0.5em 0 0.4em;
}
.tiptap-editor .ProseMirror h2 {
  font-size: 1.5em;
  font-weight: 700;
  margin: 0.4em 0 0.3em;
}
.tiptap-editor .ProseMirror h3 {
  font-size: 1.25em;
  font-weight: 700;
  margin: 0.3em 0 0.25em;
}
.tiptap-editor .ProseMirror h4 {
  font-size: 1.1em;
  font-weight: 700;
  margin: 0.25em 0 0.2em;
}
.tiptap-editor .ProseMirror h5 {
  font-size: 1em;
  font-weight: 700;
  margin: 0.2em 0 0.15em;
}
.tiptap-editor .ProseMirror h6 {
  font-size: 0.9em;
  font-weight: 700;
  margin: 0.2em 0 0.15em;
}
.tiptap-editor .ProseMirror ul,
.tiptap-editor .ProseMirror ol {
  padding-left: 1.5em;
  margin: 0 0 0.8em 0;
}
.tiptap-editor .ProseMirror li {
  margin-bottom: 0.2em;
}
.tiptap-editor .ProseMirror blockquote {
  border-left: 3px solid #ddd;
  padding-left: 1em;
  margin: 0 0 0.8em 0;
  color: #666;
  font-style: italic;
}
.tiptap-editor .ProseMirror img {
  max-width: 100%;
  height: auto;
  margin: 0.5em 0;
}
.tiptap-editor .ProseMirror a {
  color: #0066cc;
  text-decoration: underline;
}

/* ── Two-column Modal Layout ──────────────────────────────────── */
.os-modal-two-col {
  display: flex;
  gap: 1.5em;
}
.os-modal-form {
  flex: 1;
  min-width: 0;
}
.os-modal-preview {
  width: 200px;
  flex-shrink: 0;
  background: #f8f2f2;
  border: 1px solid #e0d0d0;
  padding: 1em;
  align-self: flex-start;
}
.os-preview-type {
  font-size: 0.6em;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #900;
  font-weight: 700;
}
.os-preview-title {
  font-size: 1em;
  font-weight: 700;
  margin: 0.3em 0;
  color: #333;
  word-break: break-word;
}
.os-preview-goal {
  font-size: 1.2em;
  font-weight: 700;
  color: #900;
  margin: 0.2em 0;
}
.os-preview-body {
  font-size: 0.8em;
  color: #666;
  line-height: 1.4;
  max-height: 200px;
  overflow: hidden;
  word-break: break-word;
}
.os-preview-placeholder {
  font-size: 0.8em;
  color: #999;
  font-style: italic;
  margin-top: 0.5em;
}
.os-preview-cover {
  width: 100%;
  height: auto;
  margin-top: 0.5em;
  border: 1px solid #e0d0d0;
}

/* Wider modals for Edit */
#editModal .os-modal {
  max-width: 720px;
}

/* ── Add Modal - Two Column Layout (matches overlapping-slider-preview) ── */
.os-add-modal {
  background: #fff;
  border-radius: 0.75rem;
  width: 95%;
  max-width: 900px;
  max-height: 90vh;
  overflow: hidden;
  box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.3);
  position: relative;
  z-index: 100000;
  display: flex;
  flex-direction: column;
}
.os-add-modal .os-modal-body {
  display: flex;
  gap: 1.5rem;
  padding: 1.5rem;
  flex: 1;
  overflow: hidden;
}
.os-add-form-col {
  flex: 1;
  overflow-y: auto;
  min-width: 0;
}
.os-add-preview-col {
  flex: 0 0 280px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.os-preview-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: #666;
  text-transform: uppercase;
  letter-spacing: 0.05rem;
  margin-bottom: 0.75rem;
}
.os-preview-card-wrap {
  transform: scale(0.85);
  transform-origin: top center;
}
.os-preview-card {
  width: 20rem;
  min-height: 24rem;
  background: #fff;
  border-radius: 0.75rem;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: 0 0.25rem 1rem rgba(0, 0, 0, 0.15);
  border: 1px solid #eee;
}
.os-preview-card .os-card-header {
  font-size: 0.65rem;
  font-weight: 700;
  color: #555;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 1rem 1rem 0.25rem;
}
.os-preview-card .os-card-title {
  font-size: 1.1rem;
  font-weight: 700;
  padding: 0 1rem;
  color: #1a1a1a;
  word-break: break-word;
}
.os-preview-card .os-card-body {
  flex: 1;
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
  color: #555;
  line-height: 1.5;
  overflow: hidden;
}
.os-preview-card .os-card-body p {
  margin: 0;
  color: #999;
  font-style: italic;
}
.os-preview-goal {
  font-size: 1.2em;
  font-weight: 700;
  color: #555;
  padding: 0 1rem;
}
.os-preview-meta {
  padding: 0.5rem 1rem 0.75rem;
  border-top: 1px solid #f0f0f0;
  margin-top: auto;
}
.os-preview-stack-name {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #2d2d2d;
  font-weight: 600;
  margin-bottom: 0.25rem;
}
.os-preview-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
}
.os-preview-tag {
  font-size: 0.65rem;
  background: #f3f3f3;
  color: #555;
  padding: 0.1rem 0.4rem;
  border-radius: 0.75rem;
}

/* ── Form Hint ─────────────────────────────────────────────── */
.os-form-hint {
  font-size: 0.75rem;
  color: #888;
  margin-top: 0.25rem;
}

/* ── Tags pill input ───────────────────────────────────────── */
.os-tags-input-wrap {
  border: 1px solid #ddd;
  border-radius: 0.375rem;
  padding: 0.375rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
  align-items: center;
  background: #fff;
  cursor: text;
}
.os-tags-input-wrap:focus-within {
  border-color: #555;
  box-shadow: 0 0 0 2px rgba(153, 0, 0, 0.1);
}
.os-tags-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
}
.os-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  background: #2d2d2d;
  color: #fff;
  font-size: 0.75rem;
  padding: 0.2rem 0.5rem;
  border-radius: 1rem;
  white-space: nowrap;
}
.os-tag-remove {
  cursor: pointer;
  font-size: 0.875rem;
  line-height: 1;
  opacity: 0.8;
  background: none;
  border: none;
  color: inherit;
  padding: 0;
}
.os-tag-remove:hover {
  opacity: 1;
}
.os-tags-input {
  border: none !important;
  padding: 0.25rem !important;
  min-width: 120px;
  flex: 1;
  outline: none;
  box-shadow: none !important;
}

/* ── Image Upload Zone ─────────────────────────────────────── */
.os-image-upload {
  border: 1px solid #ddd;
  border-radius: 0.375rem;
  overflow: hidden;
}
.os-image-preview {
  position: relative;
  min-height: 8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fafafa;
  cursor: pointer;
}
.os-image-preview img {
  max-width: 100%;
  max-height: 12rem;
  object-fit: contain;
}
.os-image-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: #999;
  font-size: 0.8rem;
  padding: 1rem;
}
.os-image-url-row {
  display: flex;
  gap: 0.4rem;
  padding: 0.5rem;
  border-top: 1px solid #eee;
}
.os-image-url-row .os-form-input {
  flex: 1;
}
.os-image-remove {
  display: block;
  width: 100%;
  padding: 0.4rem;
  background: none;
  border: none;
  border-top: 1px solid #eee;
  color: #c00;
  font-size: 0.8rem;
  cursor: pointer;
  text-align: center;
}
.os-image-remove:hover {
  background: #fff5f5;
}
.os-ratio-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem;
  border-top: 1px solid #eee;
}
.os-ratio-label {
  font-size: 0.75rem;
  color: #666;
  white-space: nowrap;
}
.os-ratio-options {
  display: flex;
  gap: 0.25rem;
}
.os-ratio-btn {
  padding: 0.2rem 0.5rem;
  font-size: 0.7rem;
  border: 1px solid #ddd;
  background: #fff;
  color: #666;
  cursor: pointer;
  border-radius: 0;
}
.os-ratio-btn:hover {
  border-color: #999;
}
.os-ratio-btn.active {
  background: #111;
  color: #fff;
  border-color: #111;
}

/* ── Game URL Row ──────────────────────────────────────────── */
.os-game-url-row {
  display: flex;
  gap: 0.4rem;
  align-items: center;
}
.os-game-url-row .os-form-input {
  flex: 1;
}
.os-game-validation {
  font-size: 0.8rem;
  margin-top: 0.35rem;
}

/* ── Small Button ──────────────────────────────────────────── */
.os-btn-small {
  padding: 0.35em 0.7em;
  font-size: 0.8em;
  font-weight: 600;
  font-family: inherit;
  border: 1px solid #ddd;
  background: #f0f0f0;
  color: #333;
  cursor: pointer;
  border-radius: 0;
  white-space: nowrap;
}
.os-btn-small:hover {
  background: #e0e0e0;
}

/* ── Secondary Button ──────────────────────────────────────── */
.os-btn-secondary {
  background: #fff;
  color: #666;
  border-color: #ddd;
}
.os-btn-secondary:hover {
  border-color: #999;
  color: #333;
}

/* ── OG Settings (Add Card SEO section) ────────────────────── */
.os-og-settings {
  border: none;
}
.os-og-settings > summary {
  cursor: pointer;
  font-weight: 600;
  font-size: 0.9rem;
  color: #333;
  padding: 0.5rem 0;
  list-style: none;
}
.os-og-settings > summary::-webkit-details-marker {
  display: none;
}
.os-og-settings > summary::before {
  content: '\25B6';
  display: inline-block;
  margin-right: 0.5rem;
  font-size: 0.7rem;
  transition: transform 0.15s;
}
.os-og-settings[open] > summary::before {
  transform: rotate(90deg);
}

/* ── Form Helper Text ─────────────────────────────────────────── */
.os-form-helper {
  font-size: 0.7em;
  color: #999;
  margin-top: 0.3em;
}

/* ── Color Picker Row (edit/add modals) ──────────────────────── */
.os-color-picker-row {
  display: flex;
  align-items: center;
  gap: 0.6em;
}

.os-form-color {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  width: 2em;
  height: 2em;
  border: 2px solid #ddd;
  border-radius: 6px;
  padding: 0;
  cursor: pointer;
  background: none;
}

.os-form-color::-webkit-color-swatch-wrapper {
  padding: 2px;
}

.os-form-color::-webkit-color-swatch {
  border: none;
  border-radius: 3px;
}

.os-form-color::-moz-color-swatch {
  border: none;
  border-radius: 3px;
}

.os-color-hex {
  font-size: 0.75em;
  font-family: 'SF Mono', 'Fira Code', 'Consolas', monospace;
  color: #666;
}

.os-color-reset {
  font-size: 0.7em;
  color: #999;
  background: none;
  border: 1px solid #ddd;
  border-radius: 3px;
  padding: 0.2em 0.5em;
  cursor: pointer;
}

.os-color-reset:hover {
  color: #333;
  border-color: #999;
}

/* ── OG Data collapsible section ──────────────────────────────── */
.os-og-details {
  margin-top: 1em;
  border: 1px solid #ddd;
}
.os-og-summary {
  padding: 0.6em 0.8em;
  font-size: 0.8em;
  font-weight: 600;
  color: #333;
  cursor: pointer;
  user-select: none;
}
.os-og-summary:hover {
  color: #000;
}
.os-og-details[open] > .os-og-summary {
  border-bottom: 1px solid #ddd;
}
.os-og-details .os-form-group {
  padding: 0.5em 0.8em 0;
}
.os-og-details .os-form-group:last-child {
  padding-bottom: 0.8em;
}
.os-form-textarea {
  resize: vertical;
  min-height: 3em;
  font-family: inherit;
  font-size: inherit;
}

/* ── Cover Image drag-drop zone ─────────────────────────────── */
.os-cover-drop {
  border: 2px dashed #ddd;
  min-height: 6em;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  margin-bottom: 0.4em;
}
.os-cover-drop.drag-over {
  border-color: #999;
}
.os-cover-drop-placeholder {
  font-size: 0.8em;
  color: #999;
  text-align: center;
  padding: 1em;
}
.os-cover-drop-preview {
  max-width: 100%;
  max-height: 10em;
  object-fit: contain;
}
.os-cover-url-row {
  display: flex;
  gap: 0.4em;
  align-items: center;
}
.os-cover-url-row .os-form-input {
  flex: 1;
}
.os-cover-load-btn {
  background: #f0f0f0;
  border: 1px solid #ddd;
  padding: 0.45em 0.8em;
  font-size: 0.8em;
  cursor: pointer;
  color: #333;
  white-space: nowrap;
}
.os-cover-load-btn:hover {
  background: #e0e0e0;
}

/* ── SEO inline preview (Add Card modal) ────────────────────── */
.os-seo-inline-preview {
  margin-bottom: 0.6em;
}
.os-form-helper-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5em;
  margin-top: 0.3em;
}
.os-validate-btn {
  background: #f0f0f0;
  border: 1px solid #ddd;
  padding: 0.3em 0.7em;
  font-size: 0.75em;
  cursor: pointer;
  color: #333;
  white-space: nowrap;
}
.os-validate-btn:hover {
  background: #e0e0e0;
}
.os-og-details .os-form-label input[type='checkbox'] {
  margin-right: 0.4em;
  vertical-align: middle;
}

/* ── Responsive (matches overlapping-slider-preview original) ─ */
@media (max-width: 48rem) {
  /* Sign-in button in mobile dropdown */
  .os-header-right .os-signin-btn {
    width: 100%;
    justify-content: flex-start;
    background: none;
    color: #111;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 0.875rem 1rem;
    border: none;
    border-bottom: 1px solid #eee;
    border-radius: 0;
    outline: none;
  }
  .os-header-right .os-signin-btn:hover {
    background: #f5f5f5;
  }
  .os-header-right .os-signin-btn svg {
    display: none;
  }

  /* Save Order button in mobile dropdown */
  .os-header-right #headerSaveOrderBtn {
    width: 100%;
    justify-content: flex-start;
    padding: 0.875rem 1rem;
    border-bottom: 1px solid #eee;
    border-radius: 0;
    background: #900;
    color: #fff;
    font-size: 0.9rem;
    letter-spacing: 0.08em;
    border-left: none;
    border-right: none;
    border-top: none;
  }

  /* User bar in mobile dropdown */
  .os-header-right .os-user-bar {
    width: 100%;
    padding: 0.875rem 1rem;
    border-bottom: 1px solid #eee;
  }
  .os-header-right .os-user-link {
    background: none;
    color: #111;
    padding: 0;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }
  .os-header-right .os-user-avatar {
    background: #2d2d2d;
    color: #fff;
  }
  .os-header-right .os-user-logout {
    border-color: #ddd;
    color: #666;
  }

  /* ── Filter bar: hidden by default, shown via .open ── */
  .os-filter-bar {
    display: none;
  }
  .os-filter-bar.open {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 0;
    background: #fff;
    width: 100%;
  }

  /* "FILTER" divider line */
  .os-filter-bar.open::before {
    content: '';
    display: block;
    width: 100%;
    height: 1px;
    background: #ccc;
    margin: 0;
  }

  .os-filter-bar.open .os-filter-label {
    color: #111;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    padding: 0.875rem 1rem 0.5rem;
  }

  .os-filter-bar.open select {
    width: calc(100% - 2rem);
    margin: 0 1rem 0.5rem;
    padding: 0.75rem 0.75rem;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border: 1px solid #111;
    border-radius: 0;
    -webkit-appearance: none;
    appearance: none;
    background: #fff
      url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='7'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%23111' stroke-width='1.5'/%3E%3C/svg%3E")
      no-repeat right 0.75rem center;
    color: #111;
  }

  .os-filter-bar.open input {
    width: calc(100% - 2rem);
    margin: 0 1rem 1rem;
    padding: 0.75rem;
    font-size: 0.875rem;
    border: 1px solid #111;
    border-radius: 0;
    background: #fff;
    color: #111;
  }

  .os-filter-bar.open .os-filter-pills {
    padding: 0 1rem 0.75rem;
  }

  .os-filter-bar.open .os-filter-clear {
    margin: 0 1rem 0.75rem;
  }

  /* Modals full-width on mobile */
  .os-modal {
    max-width: 100%;
  }
  .os-type-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .os-share-options {
    grid-template-columns: 1fr;
  }
  /* Two-column → stacked on mobile */
  .os-modal-two-col {
    flex-direction: column;
  }
  .os-modal-preview {
    width: 100%;
  }
  /* Add modal → stacked on mobile */
  .os-add-modal {
    width: 100%;
    max-width: 100%;
    max-height: 100vh;
    border-radius: 0;
  }
  .os-add-modal .os-modal-body {
    flex-direction: column;
    overflow-y: auto;
  }
  .os-add-form-col {
    overflow-y: visible;
  }
  .os-add-preview-col {
    flex: none;
    width: 100%;
  }
  .os-preview-card-wrap {
    transform: scale(0.75);
  }
}

/* ── SEO Modal ─────────────────────────────────────────────── */
.os-form-textarea {
  resize: vertical;
  min-height: 3.5em;
  font-family: inherit;
}

.os-seo-preview {
  margin-top: 1em;
  border: 1px solid #ddd;
  background: #fafafa;
  padding: 0;
  overflow: hidden;
}

.os-seo-preview-label {
  font-size: 0.65em;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #999;
  padding: 0.6em 0.8em;
  border-bottom: 1px solid #eee;
  font-weight: 600;
}

.os-seo-preview-image {
  width: 100%;
  height: 120px;
  background-size: cover;
  background-position: center;
  background-color: #e8e8e8;
}

.os-seo-preview-title {
  font-size: 0.85em;
  font-weight: 700;
  color: #1a0dab;
  padding: 0.5em 0.8em 0.2em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.os-seo-preview-desc {
  font-size: 0.75em;
  color: #545454;
  padding: 0 0.8em 0.6em;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ── Order controls ─────────────────────── */
.os-order-controls {
  display: flex;
  align-items: center;
  gap: 0.5em;
}
.os-order-input {
  width: 4em;
  text-align: center;
}
.os-order-btn {
  background: #f0f0f0;
  border: 1px solid #ddd;
  padding: 0.25em 0.5em;
  cursor: pointer;
  font-size: 0.8em;
  line-height: 1;
  color: #555;
}
.os-order-btn:hover {
  background: #e0e0e0;
}

/* ── Pin toggle switch ──────────────────── */
.os-pin-control {
  margin-top: 0.5em;
}
.os-toggle-label {
  display: flex;
  align-items: center;
  gap: 0.75em;
  cursor: pointer;
  font-size: 0.85em;
  color: #333;
}
.os-toggle-label input {
  display: none;
}
.os-toggle-switch {
  width: 2.5em;
  height: 1.4em;
  background: #ccc;
  border-radius: 0.7em;
  position: relative;
  transition: background 0.2s;
  flex-shrink: 0;
}
.os-toggle-switch::after {
  content: '';
  position: absolute;
  top: 0.15em;
  left: 0.15em;
  width: 1.1em;
  height: 1.1em;
  background: #fff;
  border-radius: 50%;
  transition: transform 0.2s;
}
.os-toggle-label input:checked + .os-toggle-switch {
  background: #333;
}
.os-toggle-label input:checked + .os-toggle-switch::after {
  transform: translateX(1.1em);
}
.os-toggle-text {
  user-select: none;
}

/* ── Lock icon on positioned cards ─────── */
.os-lock-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.4em;
  height: 1.4em;
  background: #999;
  border-radius: 50%;
  margin-right: 0.3em;
  vertical-align: middle;
}