/*
 * SOM Primitives v1 — scrollbar, focus, motion, premium cards
 * Requires som-tokens.css (loaded before this file).
 */

/* ============================================================
   SCROLLBAR — kurumsal, ince, cam hissi
   ============================================================ */
body.som-embed-app,
body.som-embed-app .som-sidebar,
body.som-embed-app .som-main,
body.som-embed-app .som-content,
body.som-embed-app .table-wrapper,
body.som-embed-app .data-table-wrap,
body.som-embed-app .global-search-results,
body.som-embed-app .som-topbar-notif__list,
body.som-embed-app .sidebar-nav {
    scrollbar-width: thin;
    scrollbar-color: var(--ds-scrollbar-thumb) var(--ds-scrollbar-track);
}

body.som-embed-app ::-webkit-scrollbar {
    width: var(--ds-scrollbar-size);
    height: var(--ds-scrollbar-size);
}

body.som-embed-app ::-webkit-scrollbar-track {
    background: var(--ds-scrollbar-track);
}

body.som-embed-app ::-webkit-scrollbar-thumb {
    background: var(--ds-scrollbar-thumb);
    border-radius: var(--ds-r-pill, 999px);
    border: 1px solid transparent;
    background-clip: padding-box;
    transition: background var(--ds-t-fast);
}

body.som-embed-app ::-webkit-scrollbar-thumb:hover {
    background: var(--ds-scrollbar-thumb-hover);
}

body.som-embed-app ::-webkit-scrollbar-corner {
    background: transparent;
}

/* ============================================================
   FOCUS — keyboard navigation (WCAG)
   ============================================================ */
body.som-embed-app :focus-visible {
    outline: 2px solid var(--ds-border-focus);
    outline-offset: 2px;
}

body.som-embed-app .btn:focus-visible,
body.som-embed-app .nav-item:focus-visible,
body.som-embed-app input:focus-visible,
body.som-embed-app select:focus-visible,
body.som-embed-app textarea:focus-visible {
    outline: 2px solid var(--ds-border-focus);
    outline-offset: 2px;
    box-shadow: 0 0 0 3px rgba(29, 78, 216, 0.12);
}

/* ============================================================
   PREMIUM CARD — tutarlı padding / radius / shadow
   ============================================================ */
body.som-embed-app .som-bs-card,
body.som-embed-app .card,
body.som-embed-app .panel,
body.som-embed-app .kpi-card,
body.som-embed-app .dash-card {
    background: var(--ds-bg-card);
    border: 1px solid var(--ds-border);
    border-radius: var(--ds-r-lg);
    box-shadow: var(--ds-e1);
    padding: var(--ds-space-5);
    transition:
        box-shadow var(--ds-t-base),
        border-color var(--ds-t-fast),
        transform var(--ds-t-fast);
}

body.som-embed-app .som-bs-card:hover,
body.som-embed-app .card:hover:not(.card--static),
body.som-embed-app .kpi-card:hover {
    box-shadow: var(--ds-e2);
    border-color: var(--ds-border-mid);
}

body.som-embed-app .som-bs-card-header,
body.som-embed-app .card-header {
    padding-bottom: var(--ds-space-3);
    margin-bottom: var(--ds-space-3);
    border-bottom: 1px solid var(--ds-border);
}

body.som-embed-app .som-bs-card-title,
body.som-embed-app .card-title {
    font-size: var(--ds-text-md);
    font-weight: var(--ds-fw-semibold);
    letter-spacing: var(--ds-tracking-tight);
    color: var(--ds-text-primary);
    line-height: var(--ds-leading-snug);
}

/* ============================================================
   MICRO-INTERACTIONS — premium, 60fps-safe
   ============================================================ */
body.som-embed-app .btn,
body.som-embed-app .nav-item,
body.som-embed-app .btn-icon {
    transition:
        background var(--ds-t-fast),
        color var(--ds-t-fast),
        border-color var(--ds-t-fast),
        box-shadow var(--ds-t-base),
        opacity var(--ds-t-fast);
}

body.som-embed-app .btn:active:not(:disabled) {
    transform: scale(0.98);
}

@media (prefers-reduced-motion: reduce) {
    body.som-embed-app *,
    body.som-embed-app *::before,
    body.som-embed-app *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ============================================================
   EMPTY / LOADING STATES
   ============================================================ */
body.som-embed-app .som-empty-state {
    text-align: center;
    padding: var(--ds-space-10) var(--ds-space-6);
    color: var(--ds-text-muted);
    font-size: var(--ds-text-md);
    line-height: var(--ds-leading-relaxed);
}

body.som-embed-app .som-empty-state__title {
    font-size: var(--ds-text-xl);
    font-weight: var(--ds-fw-semibold);
    color: var(--ds-text-secondary);
    margin-bottom: var(--ds-space-2);
}

body.som-embed-app .som-skeleton {
    background: linear-gradient(
        90deg,
        var(--ds-bg-secondary, var(--ds-bg)) 0%,
        var(--ds-bg-elevated) 50%,
        var(--ds-bg-secondary, var(--ds-bg)) 100%
    );
    background-size: 200% 100%;
    animation: som-skeleton-shimmer 1.4s ease-in-out infinite;
    border-radius: var(--ds-r-sm);
}

@keyframes som-skeleton-shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

@media (prefers-reduced-motion: reduce) {
    body.som-embed-app .som-skeleton {
        animation: none;
        opacity: 0.6;
    }
}

/* ============================================================
   THEME PICKER — sidebar
   ============================================================ */
.som-theme-picker {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--ds-space-1);
    padding: var(--ds-space-2) var(--ds-space-3) var(--ds-space-3);
    border-top: 1px solid var(--ds-border);
}

.som-sidebar.collapsed .som-theme-picker {
    display: none;
}

.som-theme-picker__btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 8px;
    border: 1px solid var(--ds-border);
    border-radius: var(--ds-r-sm);
    background: var(--ds-bg-card);
    color: var(--ds-text-muted);
    font-size: var(--ds-text-xs);
    font-weight: var(--ds-fw-medium);
    cursor: pointer;
    transition: border-color var(--ds-t-fast), background var(--ds-t-fast), color var(--ds-t-fast);
}

.som-theme-picker__btn:hover {
    border-color: var(--ds-border-mid);
    color: var(--ds-text-secondary);
}

.som-theme-picker__btn.is-active {
    border-color: var(--ds-color-primary);
    background: var(--ds-color-primary-soft);
    color: var(--ds-text-primary);
}

.som-theme-picker__dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

.som-theme-picker__dot--sabah { background: linear-gradient(135deg, #38bdf8, #fbbf24); }
.som-theme-picker__dot--oglen { background: linear-gradient(135deg, #1d4ed8, #eef2f7); }
.som-theme-picker__dot--aksam { background: linear-gradient(135deg, #f59e0b, #292524); }
.som-theme-picker__dot--gece { background: linear-gradient(135deg, #3b82f6, #0b1120); }

.som-theme-picker__label {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

body.som-embed-app .som-upload-overlay__count {
    font-size: var(--ds-text-base);
    color: var(--ds-text-muted);
}