/* ----------------------------------------------------------- */
/* --- FEATURE: DRAFTS SCREEN (v3.0 - Go All Out UX Edition) --- */
/* ----------------------------------------------------------- */

/* --- Base Layout & Structure --- */
.drafts-container {
    display: flex;
    flex-direction: column;
    height: 100%; /* Take up all available space from the parent screen */
}

/* NEW: Today's Publishing Summary Widget */
.draft-summary-widget {
    background-color: var(--bg-secondary);
    border-radius: var(--radius-lg);
    padding: 24px;
    margin-bottom: 28px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-secondary);
}
.draft-summary-widget h3 {
    font-size: 1.25rem;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.draft-summary-widget h3 svg { width: 24px; height: 24px; color: var(--accent-primary); }
.summary-kpis {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
    margin-bottom: 20px;
}
.summary-kpis .kpi-item .label { font-size: 0.8rem; color: var(--text-secondary); text-transform: uppercase; }
.summary-kpis .kpi-item .value { font-size: 2rem; font-weight: 700; color: var(--text-primary); }
.summary-draft-list h4 { font-size: 1rem; color: var(--text-secondary); margin-bottom: 12px; }
.summary-draft-list ul { list-style: none; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.summary-draft-list .btn-small { font-size: 0.85rem; }

.drafts-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 28px;
    flex-grow: 1; /* This makes the layout fill the remaining space */
    min-height: 0; /* Critical for flex children to scroll correctly */
    position: relative;
    background-image: radial-gradient(var(--border-secondary) 1px, transparent 1px);
    background-size: 20px 20px;
}
.dark-theme .drafts-layout { background-image: radial-gradient(var(--border-primary) 1px, transparent 1px); }
@media (min-width: 1024px) { .drafts-layout { grid-template-columns: minmax(350px, 1.5fr) 3fr; } }

/* --- Left Pane: List & Actions --- */
.draft-list-pane {
    background-color: var(--bg-secondary);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: 24px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s;
    border: 1px solid var(--border-primary);
}
.draft-list-header { flex-shrink: 0; }
.draft-list-header .btn { width: 100%; margin-bottom: 20px; }
.draft-filters details { border: 1px solid var(--border-secondary); border-radius: var(--radius-md); margin-bottom: 16px; }
.draft-filters summary { padding: 12px 16px; font-weight: 600; cursor: pointer; list-style: none; }
.draft-filters summary::-webkit-details-marker { display: none; }
.draft-filters .filter-controls-content { padding: 16px; border-top: 1px solid var(--border-secondary); display: flex; flex-direction: column; gap: 16px; }
#customDateRangeContainer { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.draft-list-scroller { flex-grow: 1; overflow-y: auto; margin: 0 -12px; padding: 4px 12px; }

.draft-list-item {
    padding: 16px; border-radius: var(--radius-md); border: 1px solid var(--border-secondary);
    border-left-width: 5px; border-left-color: var(--accent-info); cursor: pointer;
    transition: all var(--transition-fast); margin-bottom: 12px; background-color: var(--bg-primary);
}
.draft-list-item:hover { background-color: var(--bg-tertiary); border-color: var(--border-interactive); transform: translateY(-2px) scale(1.02); box-shadow: var(--shadow-sm); }
.draft-list-item.active {
    background-color: var(--accent-primary-light); border-color: var(--accent-primary);
    box-shadow: var(--shadow-lg), 0 0 0 3px color-mix(in srgb, var(--accent-primary) 30%, transparent);
    border-left-color: var(--accent-primary); transform: scale(1.03);
}
.draft-list-item h4 { font-size: 1.1rem; margin-bottom: 4px; color: var(--text-primary); }
.draft-list-item p { font-size: 0.85rem; color: var(--text-secondary); margin: 0; }

/* --- Right Pane: Editor --- */
.draft-editor-pane {
    background-color: var(--bg-secondary);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s;
}
.draft-editor-empty-state {
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    text-align: center; height: 100%; padding: 40px; color: var(--text-secondary);
    background-color: var(--bg-secondary); border-radius: var(--radius-lg);
}
.draft-editor-empty-state svg { width: 64px; height: 64px; margin-bottom: 24px; color: var(--border-interactive); }
.draft-editor-empty-state h3 { font-size: 1.5rem; color: var(--text-primary); }

.draft-editor-header {
    display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center;
    gap: 16px; padding: 20px 24px; background-color: var(--bg-secondary);
    border-bottom: 1px solid var(--border-secondary); flex-shrink: 0; z-index: 10;
}
.draft-editor-header h3 { font-size: 1.5rem; margin: 0; flex-grow: 1; }
.unsaved-indicator {
    font-size: 0.85rem; font-weight: 600; color: var(--text-warning);
    background-color: var(--bg-warning-light); padding: 4px 12px; border-radius: var(--radius-full);
    margin-right: auto; opacity: 0; transition: opacity var(--transition-fast);
}
.unsaved-indicator.visible { opacity: 1; animation: pulse-warning-bg 2s infinite; }
@keyframes pulse-warning-bg { 50% { background-color: color-mix(in srgb, var(--bg-warning-light) 50%, var(--accent-warning)); } }
.draft-editor-header .header-actions { display: flex; gap: 12px; }

.draft-editor-content { padding: 24px; display: flex; flex-direction: column; gap: 24px; overflow-y: auto; flex-grow: 1; }
.draft-editor-widget { background-color: var(--bg-secondary); border-radius: var(--radius-lg); box-shadow: var(--shadow-md); border: 1px solid var(--border-secondary); }
.widget-title { padding: 16px 20px; font-size: 1.1rem; font-weight: 600; border-bottom: 1px solid var(--border-secondary); display: flex; align-items: center; gap: 12px; }
.widget-title svg { width: 20px; height: 20px; color: var(--text-secondary); }
.widget-content { padding: 20px; }

/* Widget Specifics */
#locationSideSelect:disabled { opacity: 0.5; cursor: not-allowed; background-color: var(--bg-tertiary); }
#draftEditorIncludedSkus, #draftEditorAvailableSkus {
    list-style: none; padding: 10px; min-height: 250px; background-color: var(--bg-primary);
    border-radius: var(--radius-md); border: 2px dashed var(--border-secondary); flex-grow: 1;
    overflow-y: auto; transition: all var(--transition-fast);
}
#draftEditorIncludedSkus.drag-over { border-color: var(--accent-primary); background-color: var(--accent-primary-light); }
#draftEditorIncludedSkus .sku-item-editable, #draftEditorAvailableSkus .sku-item {
    display: flex; flex-direction: column; padding: 12px; background-color: var(--bg-secondary);
    border-radius: var(--radius-sm); box-shadow: var(--shadow-sm); margin-bottom: 8px; gap: 8px;
}
#draftEditorAvailableSkus .sku-item { cursor: grab; }
#draftEditorAvailableSkus .sku-item:hover { background-color: var(--bg-tertiary); }
#draftEditorAvailableSkus .sku-item.is-dragging { opacity: 0.4; box-shadow: var(--shadow-lg); transform: scale(1.03) rotate(2deg); }
.sku-item-header { display: flex; justify-content: space-between; align-items: center; }
.sku-item-details { flex-grow: 1; }
.sku-item-code { font-weight: 600; font-size: 1.05rem; }
.sku-item-controls { display: flex; gap: 12px; padding-top: 10px; margin-top: 8px; border-top: 1px solid var(--border-tertiary); }
.sku-item-controls .form-field { margin: 0; }
.sku-item-controls .input-field { min-height: 36px; max-width: 100px; text-align: right; }
.sku-item-controls .input-field.capacities-input { max-width: 150px; text-align: left; }
.sku-management-widget .modal-dual-pane { display: grid; grid-template-columns: 1fr; gap: 24px; }
@media (min-width: 768px) { .sku-management-widget .modal-dual-pane { grid-template-columns: 1fr 1fr; } }
.sku-library-toolbar { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 8px; }
.sku-library-toolbar .form-field { flex: 1 1 150px; margin-bottom: 0; }
.sku-library-toolbar .btn { flex-shrink: 0; }

/* --- MOBILE & RESPONSIVE IMPROVEMENTS --- */
.draft-editor-footer, .mobile-back-btn { display: none; }

@media (max-width: 1023px) {
    .drafts-layout { grid-template-columns: 1fr; }
    .draft-editor-pane { position: absolute; inset: 0; z-index: 20; transform: translateX(100%); opacity: 0; pointer-events: none; border-radius: 0; box-shadow: var(--shadow-xl); }
    .drafts-layout.editor-visible .draft-list-pane { transform: translateX(-100%); opacity: 0.1; pointer-events: none; }
    .drafts-layout.editor-visible .draft-editor-pane { transform: translateX(0); opacity: 1; pointer-events: auto; }
    .draft-editor-header .header-actions { display: none; }
    .mobile-back-btn { display: inline-flex; margin-right: 16px; }
    .draft-editor-footer { display: flex; gap: 12px; position: sticky; bottom: 0; z-index: 20; padding: 16px; padding-bottom: calc(16px + env(safe-area-inset-bottom, 0px)); background-color: rgba(var(--bg-secondary-rgb), 0.9); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); border-top: 1px solid var(--border-primary); box-shadow: 0 -4px 15px rgba(0,0,0,0.08); }
    .draft-editor-footer .btn { flex-grow: 1; }
    .draft-editor-content { padding-bottom: 100px; }
}

@media (max-width: 480px) {
    .draft-list-pane, .draft-editor-content, .widget-content { padding: 16px; }
    .draft-editor-header { padding: 12px 16px; }
    .draft-editor-header h3 { font-size: 1.25rem; }
    .summary-kpis { grid-template-columns: 1fr 1fr; }
}