/**
 * Panel UI polish — reversible layer.
 * Disable: PANEL_POLISH=false in .env
 * Uninstall: docs/PANEL_POLISH.md
 */

html.panel-polish-on {
    --panel-radius-sm: 8px;
    --panel-radius-md: 10px;
    --panel-radius-lg: 12px;
    --panel-space-1: 8px;
    --panel-space-2: 12px;
    --panel-space-3: 16px;
    --panel-space-4: 24px;
    --panel-primary: #0066ff;
    --panel-primary-dark: #0444ab;
    --panel-success: #28a745;
    --panel-success-hover: #218838;
    --panel-shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.07);
    --panel-shadow-md: 0 6px 18px rgba(15, 23, 42, 0.1);
    --panel-transition: 180ms ease;
    scroll-behavior: smooth;
}

/* ── Override custom.min.css generic .btn:hover wash-out ── */
html.panel-polish-on .btn.btn-primary:hover,
html.panel-polish-on .btn.btn-primary:focus {
    background-color: var(--panel-primary-dark) !important;
    border-color: var(--panel-primary-dark) !important;
    color: #fff !important;
}

html.panel-polish-on .btn.btn-success:hover,
html.panel-polish-on .btn.btn-success:focus {
    background-color: var(--panel-success-hover) !important;
    border-color: #1e7e34 !important;
    color: #fff !important;
}

html.panel-polish-on .btn.btn-secondary:hover,
html.panel-polish-on .btn.btn-secondary:focus {
    background-color: #02642a !important;
    border-color: #02642a !important;
    color: #fff !important;
}

html.panel-polish-on .btn.btn-dark:hover,
html.panel-polish-on .btn.btn-dark:focus {
    background-color: #1a1d21 !important;
    border-color: #1a1d21 !important;
    color: #fff !important;
}

html.panel-polish-on .btn.btn-danger:hover,
html.panel-polish-on .btn.btn-danger:focus {
    background-color: #c82333 !important;
    border-color: #bd2130 !important;
    color: #fff !important;
}

html.panel-polish-on .btn.btn-warning:hover,
html.panel-polish-on .btn.btn-warning:focus {
    background-color: #e0a800 !important;
    border-color: #d39e00 !important;
    color: #212529 !important;
}

html.panel-polish-on .btn.btn-info:hover,
html.panel-polish-on .btn.btn-info:focus {
    background-color: #138496 !important;
    border-color: #117a8b !important;
    color: #fff !important;
}

/* ── Micro-interactions (scoped transitions) ── */
html.panel-polish-on .btn:not(.btn-link):not(.btn-close),
html.panel-polish-on a.btn,
html.panel-polish-on .card,
html.panel-polish-on .sidebar .nav-link,
html.panel-polish-on .modal-content,
html.panel-polish-on .table tbody tr,
html.panel-polish-on .premium-btn,
html.panel-polish-on .filter_btn_wrap .btn_filter {
    transition:
        background-color var(--panel-transition),
        color var(--panel-transition),
        border-color var(--panel-transition),
        box-shadow var(--panel-transition),
        transform var(--panel-transition),
        opacity var(--panel-transition);
}

html.panel-polish-on .btn:not(.btn-link):not(.btn-close):not(:disabled):hover {
    transform: translateY(-1px);
}

html.panel-polish-on .btn:not(.btn-link):not(.btn-close):not(:disabled):active {
    transform: translateY(0) scale(0.98);
}

/* ── Cards & spacing ── */
html.panel-polish-on .card {
    border-radius: var(--panel-radius-md);
    box-shadow: var(--panel-shadow-sm);
    border: 1px solid #e8edf3;
}

html.panel-polish-on .card:hover {
    box-shadow: var(--panel-shadow-md);
}

html.panel-polish-on .content-inner {
    padding-bottom: var(--panel-space-4);
}

/* ── Tables ── */
html.panel-polish-on .table tbody tr:nth-child(even) {
    background-color: #fafbfc;
}

html.panel-polish-on .table-hover tbody tr:hover,
html.panel-polish-on .table tbody tr:hover {
    background-color: #f1f5f9 !important;
}

html.panel-polish-on .card .table thead th,
html.panel-polish-on .services-table thead th,
html.panel-polish-on .table.panel-polish-sticky thead th {
    position: sticky;
    top: 0;
    z-index: 2;
    background: #f8fafc;
    box-shadow: 0 1px 0 #e2e8f0;
}

html.panel-polish-on .buy-btn-cell .btn,
html.panel-polish-on .sib-last .btn {
    border-radius: var(--panel-radius-sm) !important;
    font-weight: 500;
    min-height: 36px;
    padding: 6px 14px;
}

/* ── Forms ── */
html.panel-polish-on .form-control:focus,
html.panel-polish-on .form-select:focus {
    border-color: #3a57e8;
    box-shadow: 0 0 0 3px rgba(58, 87, 232, 0.15);
}

html.panel-polish-on .select2-container--bootstrap4 .select2-selection--single {
    transition: border-color var(--panel-transition), box-shadow var(--panel-transition);
}

html.panel-polish-on .select2-container--bootstrap4.select2-container--focus .select2-selection--single,
html.panel-polish-on .select2-container--bootstrap4.select2-container--open .select2-selection--single {
    border-color: #3a57e8 !important;
    box-shadow: 0 0 0 3px rgba(58, 87, 232, 0.12);
}

/* ── Skeleton loading ── */
@keyframes panel-shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

html.panel-polish-on .panel-skeleton-row td {
    padding: 14px 10px;
    vertical-align: middle;
}

html.panel-polish-on .panel-skeleton-bar {
    display: block;
    height: 14px;
    border-radius: 6px;
    background: linear-gradient(90deg, #eef2f6 0%, #f8fafc 50%, #eef2f6 100%);
    background-size: 200% 100%;
    animation: panel-shimmer 1.2s ease-in-out infinite;
}

html.panel-polish-on .panel-skeleton-bar--sm {
    height: 10px;
    width: 60%;
}

html.panel-polish-on .panel-skeleton-bar--md {
    width: 80%;
}

html.panel-polish-on .panel-skeleton-bar--btn {
    height: 34px;
    width: 110px;
    border-radius: var(--panel-radius-sm);
    margin-left: auto;
}

/* ── Button loading state ── */
@keyframes panel-spin {
    to { transform: rotate(360deg); }
}

html.panel-polish-on .btn.is-loading {
    pointer-events: none;
    opacity: 0.88;
}

html.panel-polish-on .btn.is-loading .panel-btn-spinner {
    display: inline-block;
    width: 0.95em;
    height: 0.95em;
    margin-right: 6px;
    border: 2px solid currentColor;
    border-right-color: transparent;
    border-radius: 50%;
    animation: panel-spin 0.65s linear infinite;
    vertical-align: -0.12em;
}

/* ── Toast notifications ── */
.panel-polish-toast-host {
    position: fixed;
    top: 18px;
    right: 18px;
    z-index: 99999;
    display: flex;
    flex-direction: column;
    gap: 10px;
    pointer-events: none;
    max-width: min(380px, calc(100vw - 36px));
}

.panel-polish-toast {
    pointer-events: auto;
    padding: 12px 16px;
    border-radius: var(--panel-radius-sm, 8px);
    box-shadow: var(--panel-shadow-md, 0 6px 18px rgba(15, 23, 42, 0.12));
    font-size: 14px;
    line-height: 1.45;
    border-left: 4px solid;
    animation: panel-toast-in 0.28s ease;
}

.panel-polish-toast--success {
    background: #f0fdf4;
    color: #166534;
    border-color: #22c55e;
}

.panel-polish-toast--error {
    background: #fef2f2;
    color: #991b1b;
    border-color: #ef4444;
}

.panel-polish-toast--info {
    background: #eff6ff;
    color: #1e40af;
    border-color: #3b82f6;
}

.panel-polish-toast--warning {
    background: #fffbeb;
    color: #92400e;
    border-color: #f59e0b;
}

@keyframes panel-toast-in {
    from {
        opacity: 0;
        transform: translateY(-8px) translateX(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0) translateX(0);
    }
}

/* ── Global alert polish ── */
html.panel-polish-on #global-alert .alert {
    animation: panel-toast-in 0.3s ease;
}

/* ── Pagination ── */
html.panel-polish-on .pagination .page-link {
    border-radius: var(--panel-radius-sm);
    transition: background-color var(--panel-transition), color var(--panel-transition);
}

/* ── Reduced motion ── */
@media (prefers-reduced-motion: reduce) {
    html.panel-polish-on *,
    html.panel-polish-on *::before,
    html.panel-polish-on *::after {
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
    }

    html.panel-polish-on {
        scroll-behavior: auto;
    }
}

@media (max-width: 991.98px) {
    html.panel-polish-on #page_layout {
        padding-left: 12px;
        padding-right: 12px;
    }

    html.panel-polish-on .card {
        border-radius: var(--panel-radius-md);
    }

    html.panel-polish-on .card .card-header,
    html.panel-polish-on .card .card-body {
        padding-left: 14px;
        padding-right: 14px;
    }

    html.panel-polish-on .table-responsive {
        border-radius: var(--panel-radius-sm);
    }

    html.panel-polish-on .btn:not(.btn-sm):not(.btn-link) {
        min-height: 40px;
    }
}