/* ============================================
   EDITOR-SPECIFIC STYLES
   All tokens reference existing :root vars.
   ============================================ */

.loader-wrapper {
    min-height: 84vh;         /* TODO: mitigate hard-coding in the future */
}

.page-editor {
    margin: 0 0.75rem;
    padding: 1rem 0.75rem;
    display: grid;
    /* grid-template-columns: 240px 1fr; */
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 1rem;
    flex: 1 0 auto;
}

.editor-body {
    background: var(--surface-white);
    border: 1px solid var(--border-light);
    border-radius: 0.25rem;
    padding: 2rem 2.5rem;
    overflow-x: auto;
}

@media (max-width: 768px) {
    /* .editor-body {
        padding: 1.5rem;
    } */
    .page-editor {
        grid-template-columns: 1fr;
    }
}

/* --- Date Range Row --- */
.date-range-inputs {
    justify-content: flex-end;
    flex-wrap: wrap;
    align-items: flex-start;
    gap: 0.5rem;
}

.date-range-inputs .year-input {
    text-align: center;
    font-size: 0.875rem;
}

.date-sublabel {
    font-size: 0.6875rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.date-sep {
    color: var(--text-muted);
    font-size: 0.875rem;
    margin: 0 0.25rem;
}

.date-check-label {
    font-size: 0.8125rem;
    color: var(--text-secondary);
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    cursor: pointer;
    user-select: none;
}

.date-check-label input[type="checkbox"] {
    accent-color: var(--accent-orange);
    cursor: pointer;
}

/* --- Dynamic Cards (People / Translations) --- */
.dynamic-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.dynamic-card {
    border: 1px solid var(--border-light);
    border-radius: 0.25rem;
    background: var(--surface-white);
    overflow: hidden;
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.625rem 0.875rem;
    background: var(--surface-warm);
    border-bottom: 1px solid var(--border-light);
    cursor: pointer;
    gap: 0.5rem;
}

.card-summary {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-primary);
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.card-toggle,
.card-remove,
.btn-add-url,
.btn-remove-url {
    font-family: inherit;
    font-size: 0.75rem;
    padding: 0.25rem 0.625rem;
    border: 1px solid var(--border-medium);
    background: var(--surface-white);
    color: var(--text-secondary);
    cursor: pointer;
    border-radius: 0.125rem;
    transition: all 0.15s;
}

.card-toggle:hover,
.btn-add-url:hover {
    background: var(--accent-light-orange);
    color: var(--accent-cream);
    border-color: var(--accent-light-orange);
}

.card-remove:hover,
.btn-remove-url:hover {
    background: var(--accent-orange);
    color: var(--accent-cream);
    border-color: var(--accent-orange);
}

.card-body {
    padding: 0.875rem;
    display: none;
}

.dynamic-card.is-expanded .card-body {
    display: block;
}

/* --- URL Rows inside Translation Cards --- */
.urls-container {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.url-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.url-row .panel-input,
.url-row .panel-dropdown {
    font-size: 0.8125rem;
    padding: 0.375rem 0.5rem;
}

.url-row .url-field {
    flex: 2 1 180px;
}

.url-row .channel-field,
.url-row .access-field {
    flex: 1 1 120px;
}

.url-row .url-notes {
    flex: 1 1 100px;
}

.url-row .btn-remove-url {
    flex: 0 0 auto;
    padding: 0.25rem 0.5rem;
}

.row-conditional {
    
}

.action-group {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.action-btn {
    flex: 1 1 0;           /* 等宽：flex-grow, flex-shrink, flex-basis */
    min-width: 90px;       /* 最小宽度 - 防止过度压缩？需要一个更好的解决方法 */
    padding: 0.5rem 0.25rem;
    border: 1px solid var(--border-medium);
    background: var(--surface-white);
    color: var(--text-secondary);
    font-size: 0.8125rem;
    transition: all 0.15s;
    text-align: center;
}

.action-btn.is-disabled { color: var(--text-secondary); background-color: var(--border-medium); }


/* 悬停状态 */
.action-btn:hover {
    background: var(--accent-light-orange);
    color: var(--surface-white);
}

.action-btn.danger:hover {
    background-color: red;
}

/* --- Multi-select Styling (native) --- */
select[multiple] {
    min-height: 120px;
    padding: 0.375rem;
    border: 1px solid var(--border-light);
    border-radius: 0.25rem;
    font-family: inherit;
    font-size: 0.875rem;
    color: var(--text-primary);
    min-width: 200px;
}

select[multiple] option {
    padding: 0.375rem 0.5rem;
    border-bottom: 1px solid var(--border-light);
    cursor: pointer;
}

select[multiple] option:last-child {
    border-bottom: none;
}

select[multiple] option:checked {
    background: var(--accent-light-orange) !important;
    color: var(--accent-cream) !important;
}

/* --- Bottom Bar --- */

.editor-bottom-bar {
    position: static; 
    border-top: 1px solid var(--border-light);
    padding: 1.5rem 0;
    margin-top: 2rem;
}

/* --- TOC Sticky --- */

#editorNav {
    position: sticky;
    top: 2em;                     /* Header 高度约 64px + 留白 */
    align-self: start;             /* Grid item 必须加，否则 sticky 失效 */
    max-height: calc(100vh - 100px);
    overflow-y: auto;
}

/* 隐藏滚动条 */
#editorNav::-webkit-scrollbar {
    width: 0px;
    background: transparent;
}
#editorNav {
    scrollbar-width: none;
}



/* --- TOC Active State --- */
/* .toc-link {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
}

.toc-link.is-active {
    color: var(--accent-orange);
    font-weight: 600;
} */

.toc-link {
    transition: background-color 0.25s ease, color 0.25s ease, padding-left 0.25s ease;
    padding: 0.5rem 0.75rem;
    border-radius: 0.375rem;
    display: block;
    color: var(--text-secondary, #6b7280);
    text-decoration: none;
  }
  
  .toc-link:hover {
    background-color: rgba(0, 0, 0, 0.05);
    color: var(--text-primary, #111827);
  }
  
  .toc-link.is-active {
    background-color: var(--accent-light-orange);
    color: white;
    font-weight: 600;
    padding-left: 1rem;
  }
  

/* --- Misc --- */
#row-original-title,
#row-extra-cues-text {
    width: 100%;
}

#playEditorForm .panel-input,
#playEditorForm .panel-dropdown,
#playEditorForm textarea.panel-input,
#playEditorForm .date-range-inputs {
    flex: 1;
    width: auto;
    max-width: none;
}

#playEditorForm .meta-row {
    flex-wrap: wrap;        /* 允许换行 */
    align-items: flex-start; /* 换行后顶部对齐 */
}

#playEditorForm .meta-row:has(textarea) {
    align-items: flex-start;
}

    /* TODO: fix known issue that min-width causes meta-value to overflow-x */
#playEditorForm .meta-label {
    min-width: 150px; 
    max-width: 150px;
    flex-shrink: 0;
    text-align: left;
}