/**
 * Kortx design system - canonical UI standard
 * Sleek modern operational SaaS · calm, layered, tactile
 * Polish: shadow-as-border elevation, concentric radii, scale-on-press,
 * named transitions only, restrained motion (better-ui).
 * Use semantic .kortx-* component classes in templates; legacy main/* overrides remain for gradual migration.
 */

:root {
    /* Brand */
    --kortx-primary: #545e75;
    --kortx-primary-dark: #434b5f;
    --kortx-primary-light: #6d778f;
    --kortx-primary-muted: rgba(84, 94, 117, 0.14);
    --kortx-primary-subtle: rgba(84, 94, 117, 0.05);

    /* Slate scale (derived) */
    --kortx-slate-50: #f8fafc;
    --kortx-slate-100: #f1f5f9;
    --kortx-slate-200: #e2e8f0;
    --kortx-slate-300: #cbd5e1;
    --kortx-slate-400: #94a3b8;
    --kortx-slate-500: #64748b;
    --kortx-slate-600: #475569;
    --kortx-slate-700: #334155;
    --kortx-slate-800: #1e293b;
    --kortx-slate-900: #0f172a;

    /* Surfaces - cool-neutral page, crisp white layers */
    --kortx-page: #f7f7f5;
    --kortx-surface: #ffffff;
    --kortx-surface-muted: #f4f4f2;
    --kortx-surface-subtle: #fafafa;
    --kortx-surface-hover: #f1f1ef;

    /* Text - slate not pure black */
    --kortx-text: #1e293b;
    --kortx-text-muted: #64748b;
    --kortx-text-faint: #94a3b8;

    /* Borders - structural separators only (dividers, inputs) */
    --kortx-border: #e8e6e3;
    --kortx-border-subtle: #f0eeec;

    /* Sidebar - flat navy slate */
    --kortx-sidebar-bg: #0f1419;
    --kortx-sidebar-border: rgba(255, 255, 255, 0.06);
    --kortx-sidebar-text: rgba(248, 250, 252, 0.68);
    --kortx-sidebar-text-active: #f8fafc;
    --kortx-sidebar-hover: rgba(255, 255, 255, 0.05);
    --kortx-sidebar-active: rgba(84, 94, 117, 0.32);

    /* Status */
    --kortx-success: #059669;
    --kortx-success-bg: #ecfdf5;
    --kortx-warning: #d97706;
    --kortx-warning-bg: #fffbeb;
    --kortx-danger: #dc2626;
    --kortx-danger-bg: #fef2f2;

    /* Elevation - shadow as border (better-ui); adapts over any surface */
    --shadow-border:
        0px 0px 0px 1px oklch(0 0 0 / 0.06),
        0px 1px 2px -1px oklch(0 0 0 / 0.06),
        0px 2px 4px 0px oklch(0 0 0 / 0.04);
    --shadow-border-hover:
        0px 0px 0px 1px oklch(0 0 0 / 0.08),
        0px 1px 2px -1px oklch(0 0 0 / 0.08),
        0px 2px 4px 0px oklch(0 0 0 / 0.06);
    --kortx-shadow-xs: var(--shadow-border);
    --kortx-shadow-sm: var(--shadow-border-hover);
    --kortx-shadow-md:
        0px 0px 0px 1px oklch(0 0 0 / 0.06),
        0px 4px 12px -2px oklch(0 0 0 / 0.08),
        0px 8px 24px -4px oklch(0 0 0 / 0.06);

    /* Radii - concentric: outer = inner + padding when nested */
    --kortx-radius-sm: 0.375rem; /* 6px */
    --kortx-radius: 0.5rem; /* 8px */
    --kortx-radius-lg: 0.75rem; /* 12px */
    --kortx-radius-xl: 1rem; /* 16px */

    /* Motion - exact properties only; cubic-bezier(0.2, 0, 0, 1) for interactive */
    --kortx-ease: cubic-bezier(0.2, 0, 0, 1);
    --kortx-ease-out: ease-out;
    --kortx-transition: 150ms var(--kortx-ease);
    --kortx-transition-fast: 100ms var(--kortx-ease-out);
}

/* ── Base ─────────────────────────────────────────────────────────── */

body.kortx-app {
    background: var(--kortx-page);
    color: var(--kortx-text);
    font-feature-settings: "cv02", "cv03", "cv04", "cv11";
    -webkit-font-smoothing: antialiased;
}

.kortx-main {
    background: var(--kortx-page);
}

.kortx-content {
    max-width: 80rem;
}

/* ── Sidebar (flat, quiet) ─────────────────────────────────────────── */

.kortx-sidebar {
    width: 15rem;
    background: var(--kortx-sidebar-bg);
    border-right: 1px solid var(--kortx-sidebar-border);
}

.kortx-sidebar-brand {
    height: 3.5rem;
    border-bottom: 1px solid var(--kortx-sidebar-border);
    padding: 0 1rem;
    text-decoration: none;
    color: inherit;
}

.kortx-sidebar-logo {
    color: var(--kortx-sidebar-text-active);
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: -0.02em;
}

.kortx-sidebar-logo-mark {
    width: 1.75rem;
    height: 1.75rem;
    border-radius: var(--kortx-radius-sm);
    background: var(--kortx-primary);
    color: #fff;
    font-size: 0.6875rem;
    font-weight: 700;
}

/* Logo PNG - height only; width auto from intrinsic aspect ratio */
.kortx-brand-logo-wrap {
    display: block;
    flex-shrink: 0;
    align-self: center;
    line-height: 0;
}

img.kortx-brand-logo {
    display: block;
    height: 1.8rem;
    width: auto;
    max-width: none !important;
    border-radius: var(--kortx-radius-sm);
    /* Image outline: pure black/white only (better-ui) */
    outline: 1px solid oklch(0 0 0 / 0.1);
    outline-offset: -1px;
}

.kortx-sidebar img.kortx-brand-logo,
.kortx-login-panel-header img.kortx-brand-logo {
    outline-color: oklch(1 0 0 / 0.1);
}

.kortx-brand-logo-wrap--login img.kortx-brand-logo {
    height: 2.475rem;
    border-radius: var(--kortx-radius);
}

.kortx-nav-link {
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.625rem;
    margin: 0 0.375rem;
    padding: 0.4375rem 0.625rem;
    border-radius: var(--kortx-radius-sm);
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--kortx-sidebar-text);
    transition-property: background-color, color;
    transition-duration: 100ms;
    transition-timing-function: var(--kortx-ease-out);
}

.kortx-nav-link:hover {
    color: var(--kortx-sidebar-text-active);
    background: var(--kortx-sidebar-hover);
}

.kortx-nav-link--active {
    color: var(--kortx-sidebar-text-active);
    background: var(--kortx-sidebar-active);
}

.kortx-nav-link--active::before {
    content: "";
    position: absolute;
    left: -0.375rem;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 60%;
    border-radius: 0 2px 2px 0;
    background: #94a3b8;
}

.kortx-nav-link svg {
    flex-shrink: 0;
    width: 1rem;
    height: 1rem;
    opacity: 0.75;
    stroke-width: 2;
}

.kortx-nav-link--active svg {
    opacity: 1;
    color: #cbd5e1;
}

.kortx-nav-section {
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--kortx-sidebar-border);
}

.kortx-nav-section-label {
    padding: 0 0.875rem 0.375rem;
    font-size: 0.625rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: rgba(148, 163, 184, 0.7);
}

/* ── Header ────────────────────────────────────────────────────────── */

.kortx-header {
    height: 3.5rem;
    background: var(--kortx-surface);
    border-bottom: 1px solid var(--kortx-border);
}

.kortx-header-org {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--kortx-text-muted);
}

.kortx-header-user {
    color: var(--kortx-text-faint);
}

.kortx-header-signout {
    font-weight: 500;
    color: var(--kortx-primary);
    transition-property: color;
    transition-duration: 100ms;
    transition-timing-function: var(--kortx-ease-out);
}

.kortx-header-signout:hover {
    color: var(--kortx-primary-dark);
}

.kortx-role-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.125rem 0.5rem;
    border-radius: 9999px;
    font-size: 0.625rem;
    font-weight: 600;
    text-transform: capitalize;
    letter-spacing: 0.02em;
    background: var(--kortx-primary-subtle);
    color: var(--kortx-primary);
    box-shadow: 0 0 0 1px rgba(84, 94, 117, 0.12);
}

/* ── Typography ────────────────────────────────────────────────────── */

.kortx-page-title {
    font-size: 1.5rem;
    font-weight: 600;
    letter-spacing: -0.03em;
    line-height: 1.2;
    color: var(--kortx-slate-900);
}

.kortx-page-subtitle {
    margin-top: 0.375rem;
    font-size: 0.875rem;
    line-height: 1.5;
    color: var(--kortx-text-muted);
}

.kortx-section-title {
    font-size: 0.9375rem;
    font-weight: 600;
    letter-spacing: -0.015em;
    color: var(--kortx-slate-800);
}

/* Upgrade legacy page headers across templates */
main h1.text-lg.font-semibold,
main h1.text-xl.font-semibold {
    font-size: 1.375rem !important;
    font-weight: 600 !important;
    letter-spacing: -0.025em !important;
    line-height: 1.25 !important;
    color: var(--kortx-slate-900) !important;
}

main h2.text-sm.font-semibold,
main h2.text-base.font-semibold {
    font-size: 0.9375rem !important;
    font-weight: 600 !important;
    letter-spacing: -0.015em !important;
    color: var(--kortx-slate-800) !important;
}

main>.kortx-content>div>p.text-xs.text-slate-500,
main p.mt-1.text-xs.text-slate-500 {
    font-size: 0.875rem !important;
    color: var(--kortx-text-muted) !important;
    line-height: 1.5;
}

.kortx-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
}

/* ── Cards & surfaces ──────────────────────────────────────────────── */

.kortx-card,
main div.rounded-lg.border.border-slate-200,
main section.rounded-lg.border.border-slate-200 {
    border: none !important;
    border-radius: var(--kortx-radius-lg) !important;
    background: var(--kortx-surface) !important;
    box-shadow: var(--shadow-border);
    transition-property: box-shadow;
    transition-duration: 150ms;
    transition-timing-function: var(--kortx-ease-out);
}

main form.rounded-lg.border.border-slate-200.bg-slate-50\/50,
main form.rounded-lg.border.border-slate-200.bg-slate-50 {
    background: var(--kortx-surface-subtle) !important;
    border: none !important;
    box-shadow: var(--shadow-border);
}

/* No hover lift on static panels */
main div.rounded-lg.border.border-slate-200:hover,
main section.rounded-lg.border.border-slate-200:hover {
    box-shadow: var(--shadow-border);
}

/* KPI cards */
.kortx-kpi {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding: 1.125rem 1.25rem;
    border: none;
    border-radius: var(--kortx-radius-lg);
    background: var(--kortx-surface);
    box-shadow: var(--shadow-border);
    transition-property: box-shadow;
    transition-duration: 150ms;
    transition-timing-function: var(--kortx-ease-out);
}

.kortx-kpi-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.75rem;
}

.kortx-kpi-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    border-radius: var(--kortx-radius); /* concentric: 12px outer - 4px inset ≈ 8px */
    background: var(--kortx-primary-subtle);
    color: var(--kortx-primary);
}

.kortx-kpi-icon svg {
    width: 1rem;
    height: 1rem;
    stroke-width: 2;
}

.kortx-kpi-label {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--kortx-text-muted);
}

.kortx-kpi-value {
    font-size: 1.625rem;
    font-weight: 600;
    letter-spacing: -0.03em;
    line-height: 1.1;
    color: var(--kortx-slate-900);
}

.kortx-kpi-meta {
    font-size: 0.75rem;
    color: var(--kortx-text-faint);
}

/* Badges / status pills */
.kortx-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.1875rem 0.625rem;
    border-radius: 9999px;
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.01em;
}

.kortx-badge-dot {
    width: 0.375rem;
    height: 0.375rem;
    border-radius: 9999px;
    background: currentColor;
}

.kortx-badge--success {
    background: var(--kortx-success-bg);
    color: var(--kortx-success);
}

.kortx-badge--neutral {
    background: var(--kortx-slate-100);
    color: var(--kortx-slate-500);
}

.kortx-badge--warning {
    background: var(--kortx-warning-bg);
    color: var(--kortx-warning);
}

.kortx-badge--danger {
    background: var(--kortx-danger-bg);
    color: var(--kortx-danger);
}

/* Accent panels (oauth etc.) - flat tint */
main .border-indigo-200.bg-indigo-50\/30,
main .rounded-lg.border.border-indigo-200,
.kortx-form-accent {
    border-color: var(--kortx-border) !important;
    background: var(--kortx-surface-subtle) !important;
}

main .bg-indigo-700,
main button.bg-indigo-700 {
    background: var(--kortx-primary) !important;
}

main .bg-indigo-700:hover,
main button.bg-indigo-700:hover {
    background: var(--kortx-primary-dark) !important;
}

/* ── Buttons - flat, confident, tactile press ──────────────────────── */

.kortx-btn-primary,
.kortx-btn-secondary,
.kortx-btn-danger,
.kortx-btn-success,
.kortx-btn-sm,
.kortx-btn-help {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.375rem;
    padding: 0.5rem 0.875rem;
    font-size: 0.8125rem;
    font-weight: 500;
    line-height: 1.25;
    text-decoration: none;
    cursor: pointer;
    border-radius: var(--kortx-radius);
    transition-property: background-color, border-color, box-shadow, color, scale;
    transition-duration: 150ms;
    transition-timing-function: var(--kortx-ease-out);
}

.kortx-btn-primary:active:not(:disabled):not(.kortx-btn-static),
.kortx-btn-secondary:active:not(:disabled):not(.kortx-btn-static),
.kortx-btn-danger:active:not(:disabled):not(.kortx-btn-static),
.kortx-btn-success:active:not(:disabled):not(.kortx-btn-static),
main a.rounded-md.bg-slate-900:active,
main button.rounded-md.bg-slate-900:active,
main a.rounded-md.border.border-slate-300:active,
main button.rounded-md.border.border-slate-300:active {
    scale: 0.96;
}

.kortx-btn-primary,
main a.rounded-md.bg-slate-900,
main button.rounded-md.bg-slate-900 {
    background: var(--kortx-primary) !important;
    border: none !important;
    border-radius: var(--kortx-radius) !important;
    color: #fff !important;
    font-weight: 500;
    box-shadow: var(--shadow-border);
    transition-property: background-color, box-shadow, scale;
    transition-duration: 150ms;
    transition-timing-function: var(--kortx-ease-out);
}

.kortx-btn-primary:hover,
main a.rounded-md.bg-slate-900:hover,
main button.rounded-md.bg-slate-900:hover {
    background: var(--kortx-primary-dark) !important;
    box-shadow: var(--shadow-border-hover);
    transform: none;
}

.kortx-btn-secondary,
main a.rounded-md.border.border-slate-300,
main button.rounded-md.border.border-slate-300 {
    border: none !important;
    border-radius: var(--kortx-radius) !important;
    background: var(--kortx-surface) !important;
    color: var(--kortx-text) !important;
    font-weight: 500;
    box-shadow: var(--shadow-border);
    transition-property: background-color, box-shadow, scale;
    transition-duration: 150ms;
    transition-timing-function: var(--kortx-ease-out);
}

.kortx-btn-secondary:hover,
main a.rounded-md.border.border-slate-300:hover,
main button.rounded-md.border.border-slate-300:hover {
    background: var(--kortx-surface-hover) !important;
    box-shadow: var(--shadow-border-hover);
}

/* ── Forms ─────────────────────────────────────────────────────────── */

.kortx-label,
main label.text-xs.font-medium,
main label.text-xs.text-slate-500,
main label.text-xs.text-slate-700,
main label.mb-1.block.text-xs {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--kortx-text-muted);
}

main input[type="text"],
main input[type="email"],
main input[type="password"],
main input[type="search"],
main input[type="number"],
main input[type="url"],
main select,
main textarea {
    border: 1px solid var(--kortx-border) !important;
    border-radius: var(--kortx-radius) !important;
    background: var(--kortx-surface) !important;
    transition-property: border-color, box-shadow;
    transition-duration: 150ms;
    transition-timing-function: var(--kortx-ease-out);
}

main input:focus,
main select:focus,
main textarea:focus {
    outline: none !important;
    border-color: var(--kortx-primary-light) !important;
    box-shadow: 0 0 0 3px var(--kortx-primary-muted) !important;
}

/* ── Tables - calm, whitespace-first ───────────────────────────────── */

main .overflow-hidden.rounded-lg.border.border-slate-200,
.kortx-table-wrap {
    border: none !important;
    border-radius: var(--kortx-radius-lg) !important;
    background: var(--kortx-surface);
    box-shadow: var(--shadow-border);
}

.kortx-table-wrap {
    overflow: hidden;
}

main table.min-w-full,
.kortx-table {
    width: 100%;
    border-collapse: collapse;
}

main table.min-w-full thead,
.kortx-table thead {
    position: sticky;
    top: 0;
    z-index: 1;
    background: var(--kortx-surface-muted) !important;
}

main table.min-w-full thead.bg-slate-50,
main table.min-w-full thead.border-b,
.kortx-table thead {
    background: var(--kortx-surface-muted) !important;
    border-bottom: none !important;
}

main table.min-w-full thead th,
.kortx-table thead th {
    padding: 0.75rem 1rem;
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--kortx-text-muted) !important;
    border-bottom: 1px solid var(--kortx-border);
    background: transparent;
    text-align: left;
}

main table.min-w-full tbody td,
.kortx-table tbody td {
    padding: 0.875rem 1rem;
    font-size: 0.8125rem;
    color: var(--kortx-text);
    border-bottom: 1px solid var(--kortx-border-subtle);
    vertical-align: middle;
}

main table.min-w-full tbody tr:last-child td,
.kortx-table tbody tr:last-child td {
    border-bottom: none;
}

main table.min-w-full tbody tr,
.kortx-table tbody tr {
    transition-property: background-color;
    transition-duration: 100ms;
    transition-timing-function: var(--kortx-ease-out);
}

main table.min-w-full tbody tr:hover,
.kortx-table tbody tr:hover {
    background: var(--kortx-slate-50) !important;
}

/* No zebra - whitespace only */
main table.min-w-full tbody tr:nth-child(even),
.kortx-table tbody tr:nth-child(even) {
    background: transparent;
}

main table.min-w-full a.font-medium,
.kortx-table a.font-medium {
    font-weight: 500;
    color: var(--kortx-primary);
}

main table.min-w-full a.font-medium:hover,
.kortx-table a.font-medium:hover {
    color: var(--kortx-primary-dark);
}

main table.min-w-full .text-slate-400,
main table.min-w-full .text-slate-500,
.kortx-table .text-slate-400,
.kortx-table .text-slate-500 {
    color: var(--kortx-text-faint) !important;
}

main table.min-w-full td.tabular-nums,
main table.min-w-full th.tabular-nums,
main table.min-w-full .text-right,
.kortx-table td.tabular-nums,
.kortx-table th.tabular-nums,
.kortx-table .text-right {
    font-variant-numeric: tabular-nums;
}

main code.rounded.bg-slate-100,
main .rounded.bg-slate-100.px-1,
.kortx-code {
    border-radius: 0.25rem !important;
    background: var(--kortx-surface-muted) !important;
    color: var(--kortx-slate-700) !important;
    font-size: 0.75rem;
    padding: 0.125rem 0.375rem;
}

/* ── Flash ─────────────────────────────────────────────────────────── */

.kortx-flash {
    border-radius: var(--kortx-radius);
    font-size: 0.8125rem;
    font-weight: 500;
    box-shadow: var(--shadow-border);
}

.kortx-flash--success {
    border: none;
    background: var(--kortx-success-bg);
    color: #065f46;
    box-shadow:
        0 0 0 1px rgba(5, 150, 105, 0.18),
        0px 1px 2px -1px oklch(0 0 0 / 0.04);
}

.kortx-flash--error {
    border: none;
    background: var(--kortx-danger-bg);
    color: #991b1b;
    box-shadow:
        0 0 0 1px rgba(220, 38, 38, 0.15),
        0px 1px 2px -1px oklch(0 0 0 / 0.04);
}

.kortx-flash--info {
    border: none;
    background: var(--kortx-surface);
    color: var(--kortx-text);
    box-shadow: var(--shadow-border);
}

/* ── Login ─────────────────────────────────────────────────────────── */

.kortx-login-shell {
    background:
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(84, 94, 117, 0.08), transparent),
        var(--kortx-page);
}

.kortx-login-panel {
    overflow: hidden;
    border: none;
    border-radius: var(--kortx-radius-xl);
    background: var(--kortx-surface);
    box-shadow: var(--kortx-shadow-md);
}

.kortx-login-panel-header {
    display: grid;
    place-items: center;
    width: 100%;
    padding: 2rem 1.5rem;
    background: var(--kortx-sidebar-bg);
    border-bottom: 1px solid var(--kortx-sidebar-border);
}

.kortx-login-panel-brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
}

.kortx-login-panel-brand .kortx-brand-logo-wrap {
    display: flex;
    justify-content: center;
    width: 100%;
}

.kortx-login-panel-title {
    margin-top: 0.75rem;
    font-size: 1.375rem;
    font-weight: 600;
    letter-spacing: -0.03em;
    color: #f8fafc;
}

.kortx-login-panel-body {
    padding: 1.5rem;
}

.kortx-login-panel-body .kortx-flash {
    margin-bottom: 1rem;
}

/* Legacy aliases */
.kortx-login-card {
    border: none;
    border-radius: var(--kortx-radius-xl);
    background: var(--kortx-surface);
    box-shadow: var(--kortx-shadow-md);
}

.kortx-login-brand {
    font-size: 1.375rem;
    font-weight: 600;
    letter-spacing: -0.03em;
    color: var(--kortx-slate-900);
}

.kortx-login-mark {
    background: var(--kortx-primary);
    border-radius: var(--kortx-radius);
    box-shadow: none;
}

/* ── Status text → use badges where possible ───────────────────────── */

main .text-emerald-600,
main .text-emerald-700 {
    color: var(--kortx-success) !important;
}

main .text-amber-700,
main .text-amber-800 {
    color: var(--kortx-warning) !important;
}

main .text-red-700 {
    color: var(--kortx-danger) !important;
}

/* ── Links ─────────────────────────────────────────────────────────── */

main a.text-slate-500,
main a.text-xs.font-medium.text-slate-500,
main a.text-xs.font-medium.text-slate-700 {
    color: var(--kortx-text-muted);
    transition-property: color;
    transition-duration: 100ms;
    transition-timing-function: var(--kortx-ease-out);
}

main a.text-slate-500:hover,
main a.text-xs.font-medium.text-slate-500:hover,
main a.text-xs.font-medium.text-slate-700:hover {
    color: var(--kortx-primary);
}

/* Page rhythm */
main .kortx-content>.mb-6:first-child,
main .kortx-content>div.mb-6:first-child {
    margin-bottom: 2rem;
}

.kortx-empty {
    padding: 2.5rem 1.5rem;
    text-align: center;
    font-size: 0.8125rem;
    color: var(--kortx-text-faint);
}

/* ── Design system - semantic components (canonical) ─────────────── */

/* Buttons - flat variants (base shared above with .kortx-btn-primary) */

.kortx-btn-primary:hover {
    background: var(--kortx-primary-dark);
    box-shadow: var(--shadow-border-hover);
}

.kortx-btn-primary:focus-visible {
    outline: none;
    box-shadow: var(--shadow-border-hover), 0 0 0 3px var(--kortx-primary-muted);
}

.kortx-btn-secondary:hover {
    background: var(--kortx-surface-hover);
    box-shadow: var(--shadow-border-hover);
}

.kortx-btn-secondary:focus-visible {
    outline: none;
    box-shadow: var(--shadow-border-hover), 0 0 0 3px var(--kortx-primary-muted);
}

.kortx-btn-danger {
    background: var(--kortx-danger);
    border: none;
    color: #fff;
    box-shadow: var(--shadow-border);
}

.kortx-btn-danger:hover {
    background: #b91c1c;
    box-shadow: var(--shadow-border-hover);
}

.kortx-btn-danger:focus-visible {
    outline: none;
    box-shadow: var(--shadow-border-hover), 0 0 0 3px rgba(220, 38, 38, 0.2);
}

.kortx-btn-success {
    background: var(--kortx-success);
    border: none;
    color: #fff;
    box-shadow: var(--shadow-border);
}

.kortx-btn-success:hover {
    background: #047857;
    box-shadow: var(--shadow-border-hover);
}

.kortx-btn-success:focus-visible {
    outline: none;
    box-shadow: var(--shadow-border-hover), 0 0 0 3px rgba(5, 150, 105, 0.2);
}

.kortx-btn-sm {
    padding: 0.375rem 0.625rem;
    font-size: 0.75rem;
}

.kortx-btn-help {
    padding: 0;
    border: none;
    background: transparent;
    color: var(--kortx-text-faint);
    box-shadow: none;
}

.kortx-btn-help:hover {
    color: var(--kortx-text-muted);
    background: transparent;
}

.kortx-btn-help:focus-visible {
    outline: none;
    color: var(--kortx-text);
    box-shadow: 0 0 0 2px var(--kortx-slate-300);
    border-radius: 0.125rem;
}

/* Page layout */

.kortx-page-header {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 2rem;
}

.kortx-page-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    flex-shrink: 0;
}

.kortx-link-back {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--kortx-text-muted);
    text-decoration: none;
    transition-property: color;
    transition-duration: 100ms;
    transition-timing-function: var(--kortx-ease-out);
}

.kortx-link-back:hover {
    color: var(--kortx-primary);
}

.kortx-link {
    font-weight: 500;
    color: var(--kortx-primary);
    text-decoration: none;
    transition-property: color;
    transition-duration: 100ms;
    transition-timing-function: var(--kortx-ease-out);
}

.kortx-link:hover {
    color: var(--kortx-primary-dark);
    text-decoration: underline;
}

.kortx-link-muted {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--kortx-text-muted);
    text-decoration: none;
    transition-property: color;
    transition-duration: 100ms;
    transition-timing-function: var(--kortx-ease-out);
}

.kortx-link-muted:hover {
    color: var(--kortx-primary);
}

.kortx-link-danger {
    font-weight: 500;
    color: var(--kortx-danger);
    text-decoration: none;
    transition-property: color;
    transition-duration: 100ms;
    transition-timing-function: var(--kortx-ease-out);
}

.kortx-link-danger:hover {
    color: #b91c1c;
    text-decoration: underline;
}

/* Forms */

.kortx-form-card {
    padding: 1.25rem 1.5rem;
    border: none;
    border-radius: var(--kortx-radius-lg);
    background: var(--kortx-surface);
    box-shadow: var(--shadow-border);
}

.kortx-filter-form {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    gap: 0.75rem 1rem;
    margin-bottom: 1rem;
    padding: 1rem 1.25rem;
    border: none;
    border-radius: var(--kortx-radius-lg);
    background: var(--kortx-surface-subtle);
    box-shadow: var(--shadow-border);
}

.kortx-field {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
    min-width: 0;
}

.kortx-input,
.kortx-select,
.kortx-textarea {
    width: 100%;
    padding: 0.4375rem 0.75rem;
    border: 1px solid var(--kortx-border);
    border-radius: var(--kortx-radius);
    background: var(--kortx-surface);
    font-size: 0.8125rem;
    line-height: 1.5;
    color: var(--kortx-text);
    transition-property: border-color, box-shadow;
    transition-duration: 150ms;
    transition-timing-function: var(--kortx-ease-out);
}

.kortx-select {
    padding-right: 2rem;
    cursor: pointer;
}

.kortx-textarea {
    min-height: 5rem;
    resize: vertical;
}

.kortx-input:focus,
.kortx-select:focus,
.kortx-textarea:focus {
    outline: none;
    border-color: var(--kortx-primary-light);
    box-shadow: 0 0 0 3px var(--kortx-primary-muted);
}

.kortx-input::placeholder,
.kortx-textarea::placeholder {
    color: var(--kortx-text-faint);
}

.kortx-hint {
    font-size: 0.75rem;
    line-height: 1.4;
    color: var(--kortx-text-faint);
}

.kortx-form-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1.25rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--kortx-border-subtle);
}

.kortx-checkbox-label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--kortx-text);
    cursor: pointer;
}

.kortx-checkbox-label input[type="checkbox"] {
    width: 0.875rem;
    height: 0.875rem;
    margin: 0;
    accent-color: var(--kortx-primary);
    cursor: pointer;
}

/* Panels */

.kortx-panel {
    padding: 1.25rem 1.5rem;
    border: none;
    border-radius: var(--kortx-radius-lg);
    background: var(--kortx-surface);
    box-shadow: var(--shadow-border);
}

.kortx-panel--muted {
    background: var(--kortx-surface-subtle);
}

.kortx-panel-title {
    margin-bottom: 1rem;
    font-size: 0.9375rem;
    font-weight: 600;
    letter-spacing: -0.015em;
    color: var(--kortx-slate-800);
}

.kortx-stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(10rem, 1fr));
    gap: 1rem;
}

.kortx-stat {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    padding: 0.875rem 1rem;
    border: none;
    border-radius: var(--kortx-radius);
    background: var(--kortx-surface);
    box-shadow: var(--shadow-border);
}

.kortx-stat-label {
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--kortx-text-muted);
}

.kortx-stat-value {
    font-size: 1.25rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    line-height: 1.2;
    color: var(--kortx-slate-900);
    font-variant-numeric: tabular-nums;
}

/* Alerts */

.kortx-alert {
    padding: 0.75rem 1rem;
    border-radius: var(--kortx-radius);
    font-size: 0.8125rem;
    font-weight: 500;
    line-height: 1.5;
    border: none;
    background: var(--kortx-surface);
    color: var(--kortx-text);
    box-shadow: var(--shadow-border);
}

.kortx-alert--success {
    background: var(--kortx-success-bg);
    color: #065f46;
    box-shadow: 0 0 0 1px rgba(5, 150, 105, 0.18);
}

.kortx-alert--warning {
    background: var(--kortx-warning-bg);
    color: #92400e;
    box-shadow: 0 0 0 1px rgba(217, 119, 6, 0.2);
}

.kortx-alert--danger {
    background: var(--kortx-danger-bg);
    color: #991b1b;
    box-shadow: 0 0 0 1px rgba(220, 38, 38, 0.15);
}

/* Content */

.kortx-body-text {
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--kortx-text-muted);
}

.kortx-meta {
    font-size: 0.75rem;
    color: var(--kortx-text-faint);
}

.kortx-code {
    display: inline;
    padding: 0.125rem 0.375rem;
    border-radius: 0.25rem;
    background: var(--kortx-surface-muted);
    color: var(--kortx-slate-700);
    font-size: 0.75rem;
    font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
}

.kortx-pre {
    overflow-x: auto;
    padding: 0.875rem 1rem;
    border: none;
    border-radius: var(--kortx-radius);
    background: var(--kortx-surface-muted);
    font-size: 0.75rem;
    line-height: 1.5;
    color: var(--kortx-slate-700);
    font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
    box-shadow: var(--shadow-border);
}

.kortx-dl {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    font-size: 0.8125rem;
}

.kortx-dl dt {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--kortx-text-muted);
}

.kortx-dl dd {
    margin: 0.125rem 0 0;
    color: var(--kortx-text);
}

/* Drawer */

.kortx-drawer-backdrop {
    position: fixed;
    inset: 0;
    z-index: 40;
    background: rgba(15, 23, 42, 0.2);
    opacity: 0;
    pointer-events: none;
    transition-property: opacity;
    transition-duration: 200ms;
    transition-timing-function: var(--kortx-ease-out);
}

.kortx-drawer-backdrop.is-open {
    opacity: 1;
    pointer-events: auto;
}

.kortx-drawer {
    position: fixed;
    inset-block: 0;
    right: 0;
    z-index: 50;
    display: flex;
    flex-direction: column;
    width: 100%;
    max-width: 28rem;
    border-left: 1px solid var(--kortx-border);
    background: var(--kortx-surface);
    box-shadow: var(--kortx-shadow-md);
    transform: translateX(100%);
    transition-property: transform;
    transition-duration: 200ms;
    transition-timing-function: var(--kortx-ease-out);
}

.kortx-drawer.is-open {
    transform: translateX(0);
}

.kortx-drawer-header {
    display: flex;
    flex-shrink: 0;
    align-items: center;
    justify-content: space-between;
    height: 3.5rem;
    padding: 0 1rem;
    border-bottom: 1px solid var(--kortx-border);
}

.kortx-drawer-header h2 {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--kortx-slate-900);
}

.kortx-prose {
    max-width: none;
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--kortx-text-muted);
}

.kortx-prose h1 {
    margin: 1rem 0 0.5rem;
    font-size: 1rem;
    font-weight: 600;
    color: var(--kortx-slate-900);
}

.kortx-prose h1:first-child {
    margin-top: 0;
}

.kortx-prose h2 {
    margin: 0.75rem 0 0.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--kortx-slate-800);
}

.kortx-prose p {
    margin-bottom: 0.5rem;
}

.kortx-prose ul {
    margin-bottom: 0.5rem;
    padding-left: 1rem;
    list-style: disc;
}

.kortx-prose li {
    margin-bottom: 0.25rem;
}

.kortx-prose code {
    padding: 0.125rem 0.375rem;
    border-radius: 0.25rem;
    background: var(--kortx-surface-muted);
    font-size: 0.75rem;
}

.kortx-prose strong {
    color: var(--kortx-slate-800);
}

.kortx-prose hr {
    margin: 1rem 0;
    border: none;
    border-top: 1px solid var(--kortx-border);
}

.kortx-prose table {
    width: 100%;
    font-size: 0.75rem;
}

.kortx-prose th,
.kortx-prose td {
    padding: 0.375rem 0.5rem;
    border: 1px solid var(--kortx-border);
    text-align: left;
}

.kortx-prose th {
    background: var(--kortx-surface-muted);
}

/* Placeholder */

.kortx-placeholder {
    padding: 3rem 1.5rem;
    border: 1px dashed var(--kortx-border);
    border-radius: var(--kortx-radius-lg);
    background: var(--kortx-surface-subtle);
    text-align: center;
    font-size: 0.8125rem;
    color: var(--kortx-text-faint);
}

/* Accent form (OAuth panels) */

.kortx-form-accent {
    padding: 1rem 1.25rem;
    border: none;
    border-radius: var(--kortx-radius-lg);
    background: var(--kortx-surface-subtle);
    box-shadow: var(--shadow-border);
}

.kortx-form-accent .kortx-dl {
    gap: 0.625rem;
}

/* ── Tabs ──────────────────────────────────────────────────────────── */

.kortx-tabs {
    display: flex;
    gap: 0.25rem;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--kortx-border);
}

.kortx-tab {
    margin-bottom: -1px;
    padding: 0.5rem 0.75rem;
    border-bottom: 2px solid transparent;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--kortx-text-muted);
    text-decoration: none;
    transition-property: color, border-color;
    transition-duration: 100ms;
    transition-timing-function: var(--kortx-ease-out);
}

.kortx-tab:hover {
    color: var(--kortx-text);
    border-bottom-color: var(--kortx-slate-300);
}

.kortx-tab--active {
    color: var(--kortx-primary);
    border-bottom-color: var(--kortx-primary);
}

/* ── Page enter (infrequent staged hierarchy) ──────────────────────── */

@keyframes kortx-fade-in-up {
    from {
        opacity: 0;
        transform: translateY(12px);
        filter: blur(4px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
        filter: blur(0);
    }
}

@media (prefers-reduced-motion: no-preference) {
    .kortx-page-header > * {
        opacity: 0;
        animation: kortx-fade-in-up 400ms var(--kortx-ease-out) forwards;
    }

    .kortx-page-header > *:nth-child(1) {
        animation-delay: 0ms;
    }

    .kortx-page-header > *:nth-child(2) {
        animation-delay: 100ms;
    }

    .kortx-page-header > *:nth-child(3) {
        animation-delay: 200ms;
    }
}

@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }

    .kortx-btn-primary:active:not(:disabled):not(.kortx-btn-static),
    .kortx-btn-secondary:active:not(:disabled):not(.kortx-btn-static),
    .kortx-btn-danger:active:not(:disabled):not(.kortx-btn-static),
    .kortx-btn-success:active:not(:disabled):not(.kortx-btn-static),
    main a.rounded-md.bg-slate-900:active,
    main button.rounded-md.bg-slate-900:active,
    main a.rounded-md.border.border-slate-300:active,
    main button.rounded-md.border.border-slate-300:active {
        scale: 1;
    }
}