/* ============================================================
   Fli8 Admin · UI System
   ------------------------------------------------------------
   Modern, refined admin panel styling.
   Class hooks (.admin-shell, .admin-sidebar, .metric-tile, etc.)
   are preserved to keep all PHP/JS integrations working.
   ============================================================ */

:root {
    --admin-font: "Cairo", "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

    /* Surfaces */
    --admin-bg: #f4f6fb;
    --admin-bg-soft: #eef1f7;
    --admin-panel: #ffffff;
    --admin-panel-soft: #f8fafd;

    /* Sidebar */
    --admin-sidebar: #0f1a2e;
    --admin-sidebar-soft: #1a2942;
    --admin-sidebar-line: rgba(255, 255, 255, .08);

    /* Text */
    --admin-text: #0f172a;
    --admin-ink: #0f172a;
    --admin-muted: #64748b;
    --admin-muted-2: #94a3b8;

    /* Lines */
    --admin-border: #e2e8f0;
    --admin-border-soft: #eef2f7;

    /* Brand (overridden at runtime by admin_brand_style_block from DB) */
    --admin-accent: #4f6df5;
    --admin-accent-dark: #3f5be6;
    --admin-accent-2: #7c3aed;
    --admin-accent-rgb: 79, 109, 245;
    --admin-accent-2-rgb: 124, 58, 237;
    --admin-accent-soft: rgba(var(--admin-accent-rgb), .10);
    --admin-accent-softer: rgba(var(--admin-accent-rgb), .06);
    --admin-accent-ring: rgba(var(--admin-accent-rgb), .25);
    --admin-accent-focus: rgba(var(--admin-accent-rgb), .14);
    --admin-teal: #0ea5a4;

    /* Semantic */
    --admin-success: #16a34a;
    --admin-success-soft: rgba(22, 163, 74, .12);
    --admin-warning: #b45309;
    --admin-warning-soft: rgba(180, 83, 9, .12);
    --admin-danger: #dc2626;
    --admin-danger-soft: rgba(220, 38, 38, .12);

    /* Elevation */
    --admin-shadow-xs: 0 1px 2px rgba(15, 23, 42, .04);
    --admin-shadow-sm: 0 4px 12px rgba(15, 23, 42, .06);
    --admin-shadow: 0 10px 24px rgba(15, 23, 42, .08);
    --admin-shadow-lg: 0 20px 48px rgba(15, 23, 42, .12);

    /* Radii */
    --admin-radius-xs: 6px;
    --admin-radius-sm: 8px;
    --admin-radius: 12px;
    --admin-radius-lg: 16px;
    --admin-radius-xl: 20px;

    /* Bootstrap overrides */
    --bs-body-font-family: var(--admin-font);
    --bs-body-color: var(--admin-text);
    --bs-body-bg: var(--admin-bg);
    --bs-border-color: var(--admin-border);
    --bs-primary: var(--admin-accent);
    --bs-primary-rgb: var(--admin-accent-rgb);
    --bs-link-color: var(--admin-accent);
    --bs-link-hover-color: var(--admin-accent-dark);
}

* { -webkit-tap-highlight-color: transparent; }

html, body { min-height: 100%; }

body {
    color: var(--admin-text);
    background: var(--admin-bg);
    font-family: var(--admin-font);
    font-size: 14px;
    line-height: 1.5;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Subtle ambient backdrop tint — sits behind page content without
   creating a stacking context that would trap Bootstrap modals. */
body.admin-shell::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    background:
        radial-gradient(900px 500px at 110% -10%, rgba(var(--admin-accent-2-rgb), .06), transparent 60%),
        radial-gradient(800px 500px at -10% 110%, rgba(14, 165, 164, .05), transparent 60%);
    z-index: -1;
}

::selection { background: rgba(var(--admin-accent-rgb), .18); color: var(--admin-text); }

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: #cbd5e1; border-radius: 999px; border: 2px solid transparent; background-clip: padding-box; }
::-webkit-scrollbar-thumb:hover { background: #94a3b8; background-clip: padding-box; border: 2px solid transparent; }
::-webkit-scrollbar-track { background: transparent; }

/* ============================================================
   Layout shell
   ============================================================ */

.admin-shell { display: flex; }

.admin-sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    width: 270px;
    padding: 20px 14px 24px;
    background: linear-gradient(180deg, #0f1a2e 0%, #142238 60%, #0c1424 100%);
    color: #fff;
    overflow-y: auto;
    z-index: 20;
    border-right: 1px solid rgba(255, 255, 255, .06);
}

.admin-sidebar::-webkit-scrollbar-thumb { background: rgba(255, 255, 255, .12); }
.admin-sidebar::-webkit-scrollbar-thumb:hover { background: rgba(255, 255, 255, .22); }

.admin-sidebar-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 6px 8px 18px;
    margin-bottom: 14px;
    color: #fff;
    text-decoration: none;
    border-bottom: 1px solid var(--admin-sidebar-line);
}

.admin-sidebar-brand strong {
    display: block;
    font-size: 15px;
    font-weight: 800;
    letter-spacing: .01em;
}

.admin-sidebar-brand small {
    display: block;
    margin-top: 2px;
    color: rgba(255, 255, 255, .55);
    font-size: 11.5px;
    max-width: 184px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.admin-brand-mark {
    display: inline-grid;
    place-items: center;
    flex: 0 0 40px;
    width: 40px;
    height: 40px;
    border-radius: 10px;
    color: #fff;
    background: linear-gradient(135deg, var(--admin-accent) 0%, var(--admin-accent-2) 100%);
    box-shadow: 0 6px 16px rgba(var(--admin-accent-rgb), .35), inset 0 1px 0 rgba(255, 255, 255, .25);
    font-weight: 800;
    overflow: hidden;
}

.admin-brand-mark.has-logo {
    background: #fff;
    border: 1px solid rgba(255, 255, 255, .25);
    padding: 4px;
    box-shadow: 0 6px 16px rgba(0, 0, 0, .25);
}

.admin-brand-mark img { width: 100%; height: 100%; object-fit: contain; display: block; }

.admin-nav { display: grid; gap: 14px; }

.admin-nav-section { display: grid; gap: 2px; }

.admin-nav-heading {
    display: block;
    padding: 14px 12px 6px;
    color: rgba(255, 255, 255, .42);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .14em;
    text-transform: uppercase;
}

.admin-nav-section.has-active .admin-nav-heading { color: rgba(255, 255, 255, .82); }

.admin-nav-items { display: grid; gap: 2px; }

.admin-nav a {
    position: relative;
    display: flex;
    align-items: center;
    gap: 12px;
    min-height: 40px;
    padding: 8px 12px;
    color: rgba(255, 255, 255, .72);
    font-size: 13.5px;
    font-weight: 600;
    text-decoration: none;
    border-radius: 9px;
    transition: background-color .18s ease, color .18s ease, transform .18s ease;
}

.admin-nav a:hover { color: #fff; background: rgba(255, 255, 255, .06); }

.admin-nav a.active {
    color: #fff;
    background: linear-gradient(90deg, rgba(var(--admin-accent-rgb), .28), rgba(var(--admin-accent-2-rgb), .18));
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .06);
}

.admin-nav a.active::before {
    content: "";
    position: absolute;
    left: -14px;
    top: 8px;
    bottom: 8px;
    width: 3px;
    background: linear-gradient(180deg, var(--admin-accent), var(--admin-accent-2));
    border-radius: 0 4px 4px 0;
}

.admin-nav i {
    width: 18px;
    font-size: 16px;
    text-align: center;
    color: rgba(255, 255, 255, .65);
    transition: color .18s ease;
}

.admin-nav a:hover i,
.admin-nav a.active i { color: #fff; }

.admin-main {
    width: 100%;
    min-height: 100vh;
    margin-left: 270px;
}

/* ============================================================
   Topbar
   ============================================================ */

.admin-topbar {
    min-height: 76px;
    display: flex;
    justify-content: space-between;
    gap: 16px;
    align-items: center;
    padding: 16px 26px;
    background: rgba(255, 255, 255, .82);
    border-bottom: 1px solid var(--admin-border);
    backdrop-filter: saturate(160%) blur(14px);
    -webkit-backdrop-filter: saturate(160%) blur(14px);
    position: sticky;
    top: 0;
    z-index: 10;
}

.admin-topbar h1 {
    margin: 0;
    font-size: 21px;
    font-weight: 800;
    letter-spacing: -.01em;
    color: var(--admin-ink);
}

.admin-breadcrumb {
    color: var(--admin-muted);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .02em;
    margin-bottom: 3px;
}

.admin-topbar-actions { display: flex; align-items: center; gap: 12px; }

/* ============================================================
   User menu
   ============================================================ */

.admin-user-menu { position: relative; }

.admin-user-button {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-height: 42px;
    padding: 5px 12px 5px 6px;
    color: var(--admin-text);
    background: #fff;
    border: 1px solid var(--admin-border);
    border-radius: 999px;
    box-shadow: var(--admin-shadow-xs);
    transition: border-color .16s ease, box-shadow .16s ease, transform .16s ease;
}

.admin-user-button::after { margin-left: 4px; }

.admin-user-button:hover,
.admin-user-button.show {
    color: var(--admin-text);
    border-color: rgba(var(--admin-accent-rgb), .42);
    box-shadow: 0 8px 22px rgba(var(--admin-accent-rgb), .14);
}

.admin-user-avatar {
    display: inline-grid;
    place-items: center;
    flex: 0 0 30px;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    color: #fff;
    background: linear-gradient(135deg, var(--admin-accent), var(--admin-accent-2));
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, .25);
    font-size: 12px;
    font-weight: 800;
}

.admin-user-avatar-lg {
    flex-basis: 44px;
    width: 44px;
    height: 44px;
    border-radius: 12px;
    font-size: 15px;
}

.admin-user-button-label {
    display: grid;
    min-width: 0;
    text-align: left;
    line-height: 1.15;
}

.admin-user-button-label strong {
    max-width: 145px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 13px;
    font-weight: 700;
}

.admin-user-button-label small { color: var(--admin-muted); font-size: 11px; }

.admin-user-dropdown {
    width: 312px;
    padding: 8px;
    border: 1px solid var(--admin-border);
    border-radius: var(--admin-radius);
    box-shadow: var(--admin-shadow-lg);
}

.admin-user-dropdown-head {
    display: flex;
    gap: 12px;
    align-items: center;
    padding: 10px;
    margin-bottom: 4px;
    border-radius: 10px;
    background: linear-gradient(135deg, rgba(var(--admin-accent-rgb), .08), rgba(var(--admin-accent-2-rgb), .06));
}

.admin-user-dropdown-head span:last-child { display: grid; min-width: 0; }

.admin-user-dropdown-head strong,
.admin-user-dropdown-head small,
.admin-user-dropdown-head em {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.admin-user-dropdown-head strong { font-weight: 800; font-size: 14px; }

.admin-user-dropdown-head small,
.admin-user-dropdown-head em {
    color: var(--admin-muted);
    font-size: 12px;
    font-style: normal;
}

.admin-user-dropdown .dropdown-header {
    padding: 8px 10px 4px;
    color: var(--admin-muted);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.admin-user-dropdown .dropdown-divider { margin: 6px 4px; border-color: var(--admin-border-soft); }

.admin-user-menu-item {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 46px;
    padding: 8px 10px;
    border-radius: 10px;
    transition: background-color .14s ease, color .14s ease;
}

.admin-user-menu-item:hover { background: var(--admin-bg-soft); }

.admin-user-menu-item i {
    display: inline-grid;
    place-items: center;
    flex: 0 0 32px;
    width: 32px;
    height: 32px;
    color: var(--admin-accent);
    background: var(--admin-accent-soft);
    border-radius: 9px;
}

.admin-user-menu-item span { display: grid; min-width: 0; }

.admin-user-menu-item strong,
.admin-user-menu-item small {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.admin-user-menu-item strong { font-size: 13px; font-weight: 700; }
.admin-user-menu-item small { color: var(--admin-muted); font-size: 11.5px; }

.admin-user-menu-item.text-danger i { color: var(--admin-danger); background: var(--admin-danger-soft); }

/* ============================================================
   Global search
   ============================================================ */

.admin-global-search { position: relative; width: min(520px, 42vw); }

.admin-global-search .input-group {
    border-radius: 999px;
    overflow: hidden;
    box-shadow: var(--admin-shadow-xs);
    background: #fff;
    border: 1px solid var(--admin-border);
    transition: border-color .16s ease, box-shadow .16s ease;
}

.admin-global-search .input-group:focus-within {
    border-color: rgba(var(--admin-accent-rgb), .55);
    box-shadow: 0 0 0 3px rgba(var(--admin-accent-rgb), .14);
}

.admin-global-search .input-group-text {
    background: transparent;
    border: 0;
    color: var(--admin-muted);
    padding-left: 16px;
}

.admin-global-search .form-control {
    border: 0;
    background: transparent;
    box-shadow: none;
    padding: 9px 14px 9px 6px;
    font-size: 13.5px;
}

.admin-global-search .form-control:focus { box-shadow: none; }

.admin-global-search-panel {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    width: min(720px, 88vw);
    max-height: 72vh;
    overflow: auto;
    padding: 10px;
    background: #fff;
    border: 1px solid var(--admin-border);
    border-radius: var(--admin-radius);
    box-shadow: var(--admin-shadow-lg);
    z-index: 40;
}

.admin-global-search-loading { color: var(--admin-muted); padding: 14px; }

.admin-global-result {
    display: grid;
    grid-template-columns: 40px minmax(0, 1fr);
    gap: 12px;
    padding: 12px;
    border-radius: 10px;
    border: 1px solid transparent;
    transition: background-color .14s ease, border-color .14s ease;
}

.admin-global-result + .admin-global-result { border-top-color: var(--admin-border-soft); }

.admin-global-result:hover { background: var(--admin-bg-soft); border-color: var(--admin-border); }

.admin-global-result-icon {
    display: grid;
    place-items: center;
    width: 40px;
    height: 40px;
    color: var(--admin-accent);
    background: var(--admin-accent-soft);
    border-radius: 10px;
    font-size: 16px;
}

.admin-global-result-main { min-width: 0; }

.admin-global-result-meta,
.admin-global-result-subtitle,
.admin-global-result-matches {
    color: var(--admin-muted);
    font-size: 12px;
}

.admin-global-result-title {
    display: inline-block;
    color: var(--admin-text);
    font-weight: 800;
    text-decoration: none;
    font-size: 14px;
}

.admin-global-result-title:hover { color: var(--admin-accent); }

.admin-global-result-subtitle {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.admin-global-result-matches { display: grid; gap: 3px; margin-top: 6px; }
.admin-global-result-matches span { color: #334155; font-weight: 700; }

.admin-global-result-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 10px;
}

.admin-global-view-all {
    display: block;
    padding: 12px;
    margin-top: 4px;
    color: var(--admin-accent);
    font-weight: 800;
    text-align: center;
    text-decoration: none;
    border-top: 1px solid var(--admin-border-soft);
}

.admin-global-search-form { max-width: 980px; }
.admin-global-search-results { display: grid; gap: 10px; }
.admin-global-search-results .admin-global-result { border: 1px solid var(--admin-border); }

.admin-global-detail-grid { display: grid; gap: 10px; }

.admin-global-detail-row {
    display: grid;
    grid-template-columns: minmax(150px, 220px) minmax(0, 1fr);
    gap: 14px;
    padding: 12px;
    background: var(--admin-bg-soft);
    border: 1px solid var(--admin-border-soft);
    border-radius: 10px;
}

.admin-global-detail-key {
    color: var(--admin-muted);
    font-size: 11.5px;
    font-weight: 800;
    letter-spacing: .04em;
    text-transform: uppercase;
}

.admin-global-detail-value {
    min-width: 0;
    margin: 0;
    white-space: pre-wrap;
    word-break: break-word;
}

/* ============================================================
   Content surfaces
   ============================================================ */

.admin-content { padding: 26px; }

.admin-panel,
.metric-tile,
.report-tile,
.admin-login-card {
    background: var(--admin-panel);
    border: 1px solid var(--admin-border);
    border-radius: var(--admin-radius);
    box-shadow: var(--admin-shadow-xs);
}

.admin-panel {
    padding: 20px;
    transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}

.admin-panel:hover,
.metric-tile:hover,
.report-tile:hover {
    border-color: #d6deeb;
    box-shadow: var(--admin-shadow-sm);
}

.admin-page-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-bottom: 14px;
}

.dashboard-chart-card {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.dashboard-chart-heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    min-height: 32px;
    margin-bottom: 20px;
}

.dashboard-chart-heading h2 {
    font-size: 15px;
    font-weight: 800;
    color: var(--admin-ink);
    letter-spacing: -.01em;
    margin: 0;
}

.dashboard-chart-frame {
    flex: 1 1 auto;
    min-height: 280px;
    position: relative;
}

.dashboard-chart-frame canvas { height: 100% !important; width: 100% !important; }

.admin-module-toolbar {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.admin-module-search { width: min(420px, 100%); }

.admin-table-thumb {
    aspect-ratio: 1;
    border: 1px solid var(--admin-border);
    border-radius: 10px;
    height: 44px;
    object-fit: cover;
    width: 44px;
    background: #fff;
}

/* ============================================================
   Metric tiles
   ============================================================ */

.metric-tile {
    padding: 18px;
    min-height: 108px;
    position: relative;
    overflow: hidden;
    transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.metric-tile::before {
    content: "";
    position: absolute;
    inset: 0 0 auto 0;
    height: 3px;
    background: linear-gradient(90deg, var(--admin-accent), var(--admin-accent-2), var(--admin-teal));
    opacity: .9;
}

.metric-tile::after {
    content: "";
    position: absolute;
    right: -36px;
    top: -36px;
    width: 130px;
    height: 130px;
    border-radius: 50%;
    background: radial-gradient(circle at center, rgba(var(--admin-accent-rgb), .10), transparent 70%);
    pointer-events: none;
}

.metric-tile:hover { transform: translateY(-2px); }

.metric-tile span {
    display: block;
    color: var(--admin-muted);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .02em;
    margin-bottom: 10px;
    text-transform: capitalize;
}

.metric-tile strong {
    display: block;
    font-size: 26px;
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -.01em;
    color: var(--admin-ink);
}

/* Variation: each tile gets a tinted top accent (first row uses brand color) */
#dashboardMetrics > div:nth-child(4n+1) .metric-tile::before { background: linear-gradient(90deg, var(--admin-accent), var(--admin-accent-2)); }
#dashboardMetrics > div:nth-child(4n+2) .metric-tile::before { background: linear-gradient(90deg, #0ea5a4, var(--admin-accent)); }
#dashboardMetrics > div:nth-child(4n+3) .metric-tile::before { background: linear-gradient(90deg, #f59e0b, #ef4444); }
#dashboardMetrics > div:nth-child(4n)   .metric-tile::before { background: linear-gradient(90deg, #10b981, #0ea5a4); }

.report-tile {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    min-height: 76px;
    padding: 16px 18px;
    transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.report-tile:hover { transform: translateY(-1px); }

/* ============================================================
   Profile / shared
   ============================================================ */

.admin-profile-summary { text-align: center; }

.admin-profile-avatar {
    display: inline-grid;
    place-items: center;
    width: 84px;
    height: 84px;
    margin-bottom: 14px;
    color: #fff;
    background: linear-gradient(135deg, var(--admin-accent), var(--admin-accent-2));
    border-radius: 22px;
    box-shadow: 0 14px 28px rgba(var(--admin-accent-rgb), .28), inset 0 1px 0 rgba(255, 255, 255, .25);
    font-size: 30px;
    font-weight: 800;
}

.admin-password-panel { max-width: 880px; }

/* ============================================================
   Settings overview
   ============================================================ */

.settings-actions {
    display: flex;
    justify-content: flex-end;
    gap: 16px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--admin-border-soft);
}

.settings-eyebrow {
    display: block;
    color: var(--admin-muted);
    font-size: 11.5px;
    font-weight: 800;
    letter-spacing: .06em;
    text-transform: uppercase;
    margin-bottom: 4px;
}

.settings-overview { display: grid; gap: 22px; padding: 0; }
.settings-overview-section { display: grid; gap: 12px; }

.settings-overview-section + .settings-overview-section {
    padding-top: 20px;
    border-top: 1px solid var(--admin-border-soft);
}

.settings-overview-heading {
    color: var(--admin-muted);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .14em;
    line-height: 1.2;
    text-transform: uppercase;
}

.settings-overview-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
}

.settings-overview-tile {
    display: flex;
    align-items: center;
    gap: 14px;
    min-height: 78px;
    padding: 14px;
    color: var(--admin-text);
    text-align: left;
    text-decoration: none;
    background: #fff;
    border: 1px solid var(--admin-border);
    border-radius: var(--admin-radius);
    transition: border-color .16s ease, box-shadow .16s ease, transform .16s ease, background-color .16s ease;
}

.settings-overview-tile i {
    display: inline-grid;
    place-items: center;
    flex: 0 0 42px;
    width: 42px;
    height: 42px;
    color: #fff;
    font-size: 19px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--admin-accent), var(--admin-accent-2));
    box-shadow: 0 6px 14px rgba(var(--admin-accent-rgb), .25);
}

.settings-overview-tile strong,
.settings-overview-tile small { display: block; }

.settings-overview-tile strong {
    font-size: 14px;
    font-weight: 800;
    line-height: 1.25;
}

.settings-overview-tile small {
    color: var(--admin-muted);
    margin-top: 4px;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 12px;
}

.settings-overview-tile:hover,
.settings-overview-tile:focus-visible {
    color: var(--admin-text);
    background: #fbfcff;
    border-color: rgba(var(--admin-accent-rgb), .38);
    box-shadow: 0 12px 28px rgba(15, 23, 42, .08);
    transform: translateY(-2px);
    outline: 0;
}

@media (max-width: 1199.98px) {
    .settings-overview-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 767.98px) {
    .settings-overview-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 575.98px) {
    .settings-overview-grid { grid-template-columns: 1fr; }
}

.settings-detail-title { padding-top: 16px; }
.settings-tab-content { padding-top: 18px; }
.settings-section h3 { font-size: 15px; font-weight: 800; margin: 0 0 14px; }

.settings-color-field {
    display: grid;
    grid-template-columns: 52px minmax(0, 1fr);
    gap: 8px;
}

.settings-color-field .form-control-color {
    width: 52px;
    min-height: 42px;
    padding: 4px;
    border-radius: 10px;
}

.settings-logo-upload {
    display: grid;
    grid-template-columns: 100px minmax(0, 1fr);
    gap: 14px;
    align-items: start;
}

.settings-logo-preview {
    width: 100px;
    height: 100px;
    object-fit: contain;
    padding: 10px;
    border: 1px dashed var(--admin-border);
    border-radius: var(--admin-radius);
    background: var(--admin-bg-soft);
}

.settings-logo-fields { display: grid; gap: 8px; }

/* ============================================================
   Customer CRM / profile
   ============================================================ */

.customer-crm-layout {
    display: grid;
    grid-template-columns: minmax(280px, 340px) minmax(0, 1fr);
    gap: 20px;
    align-items: start;
}

/* Sidebar acts as a profile card with a decorative cover banner.
   Uses padding:0 so .customer-crm-identity owns the full-bleed cover. */
.customer-crm-sidebar {
    position: sticky;
    top: 100px;
    display: grid;
    gap: 0;
    padding: 0;
    overflow: hidden;
}

.customer-crm-identity {
    position: relative;
    display: grid;
    justify-items: center;
    gap: 8px;
    padding: 86px 18px 18px;
    text-align: center;
    border-bottom: 1px solid var(--admin-border-soft);
    overflow: hidden;
}

.customer-crm-identity::before {
    content: "";
    position: absolute;
    inset: 0 0 auto 0;
    height: 96px;
    background:
        radial-gradient(120% 100% at 0% 0%, rgba(var(--admin-accent-2-rgb), .28), transparent 60%),
        linear-gradient(135deg, var(--admin-accent), var(--admin-accent-2));
}

.customer-crm-identity::after {
    content: "";
    position: absolute;
    inset: 0 0 auto 0;
    height: 96px;
    background-image:
        radial-gradient(circle at 18% 70%, rgba(255, 255, 255, .22) 0 1px, transparent 1.5px),
        radial-gradient(circle at 78% 28%, rgba(255, 255, 255, .14) 0 1px, transparent 1.5px);
    background-size: 22px 22px, 28px 28px;
    opacity: .55;
    pointer-events: none;
}

.customer-crm-identity > * { position: relative; z-index: 1; }

.customer-crm-identity .customer-avatar,
.customer-crm-identity .customer-avatar-lg {
    box-shadow:
        0 0 0 4px #fff,
        0 14px 28px rgba(15, 23, 42, .22),
        inset 0 1px 0 rgba(255, 255, 255, .25);
    margin-top: -42px;
}

.customer-crm-identity h2 {
    max-width: 100%;
    margin: 4px 0 0;
    font-size: 19px;
    font-weight: 800;
    overflow-wrap: anywhere;
    color: var(--admin-ink);
    line-height: 1.2;
}

.customer-crm-section-title {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 4px 0 -4px;
    color: var(--admin-muted);
    font-size: 10.5px;
    font-weight: 800;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.customer-crm-contact {
    display: grid;
    gap: 4px;
    padding: 14px 14px 4px;
}

.customer-crm-detail {
    display: grid;
    grid-template-columns: 36px minmax(0, 1fr);
    column-gap: 12px;
    align-items: center;
    min-width: 0;
    padding: 10px 12px;
    border: 1px solid transparent;
    border-radius: 10px;
    transition: background-color .14s ease, border-color .14s ease, transform .14s ease;
}

.customer-crm-detail:hover {
    background: var(--admin-bg-soft);
    border-color: var(--admin-border-soft);
}

.customer-crm-detail i {
    grid-row: span 2;
    display: inline-grid;
    place-items: center;
    width: 36px;
    height: 36px;
    color: var(--admin-accent);
    border-radius: 10px;
    background: var(--admin-accent-soft);
    font-size: 15px;
}

.customer-crm-detail span,
.customer-crm-stat span {
    color: var(--admin-muted);
    font-size: 10.5px;
    font-weight: 800;
    letter-spacing: .06em;
    text-transform: uppercase;
}

.customer-crm-detail strong {
    min-width: 0;
    color: var(--admin-text);
    font-size: 13px;
    font-weight: 700;
    overflow-wrap: anywhere;
}

.customer-crm-stats {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    padding: 6px 18px 4px;
}

.customer-crm-stat {
    position: relative;
    min-width: 0;
    padding: 14px 12px 12px;
    border: 1px solid var(--admin-border);
    border-radius: var(--admin-radius);
    background: #fff;
    overflow: hidden;
    transition: transform .16s ease, box-shadow .16s ease, border-color .16s ease;
}

.customer-crm-stat::before {
    content: "";
    position: absolute;
    inset: 0 0 auto 0;
    height: 3px;
    background: linear-gradient(90deg, var(--admin-accent), var(--admin-accent-2));
    opacity: .85;
}

.customer-crm-stat:nth-child(2)::before { background: linear-gradient(90deg, #0ea5a4, var(--admin-accent)); }
.customer-crm-stat:nth-child(3)::before { background: linear-gradient(90deg, #16a34a, #0ea5a4); }
.customer-crm-stat:nth-child(4)::before { background: linear-gradient(90deg, #f59e0b, #ef4444); }

.customer-crm-stat:hover {
    transform: translateY(-1px);
    border-color: rgba(var(--admin-accent-rgb), .35);
    box-shadow: var(--admin-shadow-sm);
}

.customer-crm-stat strong {
    display: block;
    min-width: 0;
    margin-top: 6px;
    color: var(--admin-text);
    font-size: 17px;
    font-weight: 800;
    letter-spacing: -.01em;
    overflow-wrap: anywhere;
}

.customer-crm-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    padding: 14px 18px 18px;
    margin-top: 6px;
    border-top: 1px solid var(--admin-border-soft);
}

.customer-crm-actions .btn {
    justify-content: center;
    min-height: 40px;
    border-radius: 10px;
    font-weight: 700;
}

.customer-crm-main { min-width: 0; }

.customer-crm-edit-card .form-label {
    margin-bottom: 4px;
    color: var(--admin-muted);
    font-size: 12px;
    font-weight: 700;
}

.customer-compact-form .form-control,
.customer-compact-form .form-select,
.customer-compact-form .select2-container--bootstrap-5 .select2-selection { min-height: 42px; }

.customer-profile-hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 22px;
    background: linear-gradient(135deg, rgba(var(--admin-accent-rgb), .06), rgba(var(--admin-accent-2-rgb), .04));
    border: 1px solid var(--admin-border);
    border-radius: var(--admin-radius);
}

.customer-profile-main {
    display: flex;
    align-items: center;
    gap: 16px;
    min-width: 0;
}

.customer-avatar {
    display: inline-grid;
    place-items: center;
    flex: 0 0 88px;
    width: 88px;
    height: 88px;
    color: #fff;
    font-size: 32px;
    font-weight: 800;
    border-radius: 22px;
    background: linear-gradient(135deg, var(--admin-accent), var(--admin-accent-2));
    box-shadow: 0 14px 28px rgba(var(--admin-accent-rgb), .28), inset 0 1px 0 rgba(255, 255, 255, .25);
    overflow: hidden;
}

.customer-avatar.customer-avatar-lg {
    flex-basis: 104px;
    width: 104px;
    height: 104px;
    font-size: 38px;
    border-radius: 26px;
}

.customer-avatar img { width: 100%; height: 100%; object-fit: cover; }

.customer-profile-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 10px;
}

.customer-profile-workspace {
    padding: 0;
    overflow: hidden;
}

/* Modern tab strip with active underline indicator */
.customer-profile-tabs {
    gap: 4px;
    padding: 6px 18px 0;
    border-bottom: 1px solid var(--admin-border);
    background: linear-gradient(180deg, var(--admin-bg-soft) 0%, #fff 100%);
}

.customer-profile-tabs .nav-link {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 48px;
    padding: 12px 16px;
    color: var(--admin-muted);
    font-weight: 700;
    background: transparent;
    border: 0;
    border-radius: 0;
    transition: color .16s ease;
}

.customer-profile-tabs .nav-link i {
    font-size: 15px;
    color: var(--admin-muted-2);
    transition: color .16s ease;
}

.customer-profile-tabs .nav-link::after {
    content: "";
    position: absolute;
    left: 12px;
    right: 12px;
    bottom: -1px;
    height: 3px;
    border-radius: 3px 3px 0 0;
    background: linear-gradient(90deg, var(--admin-accent), var(--admin-accent-2));
    transform: scaleX(0);
    transform-origin: center;
    transition: transform .2s ease;
}

.customer-profile-tabs .nav-link:hover {
    color: var(--admin-text);
    background: transparent;
}

.customer-profile-tabs .nav-link:hover i { color: var(--admin-accent); }

.customer-profile-tabs .nav-link.active {
    color: var(--admin-accent);
    background: transparent;
}

.customer-profile-tabs .nav-link.active i { color: var(--admin-accent); }

.customer-profile-tabs .nav-link.active::after { transform: scaleX(1); }

.customer-profile-tab-content { padding: 22px; background: var(--admin-bg-soft); }

.customer-profile-card {
    min-height: 100%;
    padding: 20px;
    border: 1px solid var(--admin-border-soft);
    border-radius: var(--admin-radius);
    background: #fff;
    box-shadow: var(--admin-shadow-xs);
    transition: box-shadow .18s ease, border-color .18s ease;
}

.customer-profile-card:hover {
    border-color: var(--admin-border);
    box-shadow: var(--admin-shadow-sm);
}

.customer-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--admin-border-soft);
}

.customer-section-header > div h2,
.customer-section-header > div h3 { font-weight: 800; }

.customer-section-header > div h2.h5,
.customer-section-header > div h3.h5 { font-size: 15px; letter-spacing: -.01em; }

.customer-field-grid-compact { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.customer-profile-modal .modal-body { background: var(--admin-bg-soft); }

.customer-profile-modal .customer-field-grid > div,
.customer-profile-modal .customer-related-table,
.customer-profile-modal .customer-record-card { background: #fff; }

.customer-field-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.customer-field-grid > div {
    min-width: 0;
    padding: 12px 14px;
    border: 1px solid var(--admin-border);
    border-radius: 10px;
    background: #fff;
}

.customer-field-grid span {
    display: block;
    color: var(--admin-muted);
    font-size: 11.5px;
    font-weight: 800;
    letter-spacing: .04em;
    text-transform: uppercase;
}

.customer-field-grid strong {
    display: block;
    min-width: 0;
    margin-top: 4px;
    color: var(--admin-text);
    font-weight: 700;
    overflow-wrap: anywhere;
}

.customer-profile-table { font-size: 13px; }
.customer-profile-table td,
.customer-profile-table th { max-width: 240px; vertical-align: top; }

.customer-data-details summary {
    cursor: pointer;
    color: var(--admin-accent);
    font-weight: 800;
}

.customer-data-details pre,
.customer-record-card pre {
    max-height: 280px;
    margin: 8px 0 0;
    padding: 12px;
    color: #cbd5e1;
    white-space: pre-wrap;
    overflow: auto;
    border-radius: 10px;
    background: #0f172a;
    font-size: 12px;
}

.customer-related-grid { display: grid; gap: 10px; }

.customer-related-table,
.customer-record-card {
    border: 1px solid var(--admin-border-soft);
    border-radius: 10px;
    background: #fff;
}

.customer-related-table > summary,
.customer-record-card > summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    min-height: 48px;
    padding: 12px 14px;
    cursor: pointer;
    font-weight: 800;
}

.customer-related-table > div,
.customer-record-card > div { padding: 0 14px 14px; }

.customer-related-table summary::marker,
.customer-record-card summary::marker { content: ''; }

.customer-related-table summary strong {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 34px;
    height: 26px;
    padding: 0 10px;
    color: var(--admin-accent);
    border-radius: 999px;
    background: var(--admin-accent-soft);
    font-size: 12px;
}

.customer-record-card { margin-bottom: 8px; background: var(--admin-bg-soft); }
.customer-record-card small { color: var(--admin-muted); font-weight: 700; }

@media (max-width: 1199.98px) {
    .customer-crm-layout { grid-template-columns: 290px minmax(0, 1fr); }
    .customer-field-grid-compact { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 767.98px) {
    .customer-crm-layout { grid-template-columns: 1fr; }
    .customer-crm-sidebar { position: static; }

    .customer-profile-tabs {
        flex-wrap: nowrap;
        overflow-x: auto;
        padding-bottom: 12px;
    }

    .customer-profile-tabs .nav-link { white-space: nowrap; }

    .customer-section-header,
    .customer-profile-actions {
        align-items: stretch;
        flex-direction: column;
    }

    .customer-profile-actions .btn,
    .customer-section-header .btn { width: 100%; }
}

@media (max-width: 575.98px) {
    .settings-logo-upload { grid-template-columns: 1fr; }

    .customer-profile-hero,
    .customer-profile-main {
        align-items: flex-start;
        flex-direction: column;
    }

    .customer-field-grid { grid-template-columns: 1fr; }

    .customer-avatar {
        flex-basis: 76px;
        width: 76px;
        height: 76px;
    }

    .customer-avatar.customer-avatar-lg {
        flex-basis: 76px;
        width: 76px;
        height: 76px;
        font-size: 28px;
    }

    .customer-crm-stats,
    .customer-crm-actions { grid-template-columns: 1fr; }
}

/* ============================================================
   Login
   ============================================================ */

.admin-login-bg {
    position: relative;
    background:
        radial-gradient(800px 500px at 80% 10%, rgba(var(--admin-accent-rgb), .14), transparent 60%),
        radial-gradient(700px 500px at 10% 90%, rgba(14, 165, 164, .12), transparent 60%),
        var(--admin-bg);
    min-height: 100vh;
}

.admin-login-card {
    width: min(100%, 440px);
    border-radius: 20px;
    box-shadow: var(--admin-shadow-lg);
    border: 1px solid var(--admin-border);
}

/* ============================================================
   Tables
   ============================================================ */

.table { margin-bottom: 0; color: var(--admin-text); }

.table thead th {
    color: #475569;
    font-size: 11.5px;
    font-weight: 800;
    letter-spacing: .04em;
    text-transform: uppercase;
    vertical-align: middle;
    background: var(--admin-bg-soft);
    border-bottom: 1px solid var(--admin-border);
    white-space: nowrap;
}

.table > :not(caption) > * > * {
    padding: .82rem .85rem;
    border-color: var(--admin-border-soft);
    vertical-align: middle;
}

.table-hover > tbody > tr:hover > * { background: #f6f9ff; }

.admin-table-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    padding-top: 16px;
    border-top: 1px solid var(--admin-border-soft);
}

.admin-table-limit { width: 90px; }

/* DataTables polish */
.dataTables_wrapper .dataTables_paginate .paginate_button,
.dataTables_wrapper .dataTables_paginate .paginate_button.current,
.dataTables_wrapper .dataTables_paginate .paginate_button:hover {
    border-radius: 8px !important;
}

/* ============================================================
   Skeletons & status
   ============================================================ */

.admin-skeleton {
    display: block;
    height: 18px;
    border-radius: 6px;
    background: linear-gradient(90deg, #eef2f7, #f7f9fc, #eef2f7);
    background-size: 200% 100%;
    animation: admin-skeleton 1.1s ease-in-out infinite;
}

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

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    min-height: 24px;
    padding: 3px 10px;
    border-radius: 999px;
    font-size: 11.5px;
    font-weight: 700;
    letter-spacing: .01em;
    text-transform: capitalize;
    background: #eef2f7;
    color: #334155;
    border: 1px solid transparent;
}

.status-badge::before {
    content: "";
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
    opacity: .7;
}

.status-badge.active,
.status-badge.enabled,
.status-badge.success,
.status-badge.paid,
.status-badge.approved,
.status-badge.completed {
    background: var(--admin-success-soft);
    color: var(--admin-success);
}

.status-badge.pending,
.status-badge.authorized,
.status-badge.draft,
.status-badge.simulated,
.status-badge.warning {
    background: var(--admin-warning-soft);
    color: var(--admin-warning);
}

.status-badge.failed,
.status-badge.declined,
.status-badge.cancelled,
.status-badge.inactive,
.status-badge.blocked,
.status-badge.suspended,
.status-badge.locked {
    background: var(--admin-danger-soft);
    color: var(--admin-danger);
}

.admin-date-filter { width: 168px; }

.modal textarea {
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 12px;
}

/* ============================================================
   Forms
   ============================================================ */

.form-label {
    color: #334155;
    font-size: 12.5px;
    font-weight: 700;
    margin-bottom: 6px;
}

.form-control,
.form-select,
.input-group-text,
.select2-container--bootstrap-5 .select2-selection {
    border-color: var(--admin-border);
    border-radius: 10px;
    transition: border-color .14s ease, box-shadow .14s ease, background-color .14s ease;
}

.form-control,
.form-select,
.select2-container--bootstrap-5 .select2-selection {
    min-height: 42px;
    background: #fff;
}

.form-control:hover,
.form-select:hover { border-color: #c2cdde; }

.form-control:focus,
.form-select:focus,
.select2-container--bootstrap-5.select2-container--focus .select2-selection,
.select2-container--bootstrap-5.select2-container--open .select2-selection {
    border-color: var(--admin-accent);
    box-shadow: 0 0 0 3px rgba(var(--admin-accent-rgb), .14);
    background: #fff;
}

.form-control::placeholder { color: #94a3b8; }

.input-group-text { background: var(--admin-bg-soft); color: var(--admin-muted); }

.select2-container--bootstrap-5 .select2-dropdown {
    border-color: var(--admin-border);
    border-radius: 12px;
    box-shadow: var(--admin-shadow);
    overflow: hidden;
}

.select2-container--bootstrap-5 .select2-results__option--highlighted {
    background-color: var(--admin-accent);
}

/* ============================================================
   Buttons
   ============================================================ */

.btn {
    border-radius: 10px;
    font-weight: 700;
    letter-spacing: 0;
    transition: transform .14s ease, box-shadow .14s ease, background-color .14s ease, border-color .14s ease, color .14s ease;
}

.btn-primary {
    --bs-btn-bg: var(--admin-accent);
    --bs-btn-border-color: var(--admin-accent);
    --bs-btn-hover-bg: #3f5be6;
    --bs-btn-hover-border-color: #3f5be6;
    color: #fff;
    border: 0;
    background-image: linear-gradient(135deg, var(--admin-accent) 0%, var(--admin-accent-2) 100%);
    background-size: 160% 160%;
    box-shadow: 0 6px 16px rgba(var(--admin-accent-rgb), .22);
}

.btn-primary,
.btn-outline-primary {
    min-height: 42px;
    padding: .56rem 1.05rem;
    font-weight: 700;
}

.btn-primary.btn-sm,
.btn-outline-primary.btn-sm {
    min-height: 36px;
    padding: .42rem .85rem;
    font-size: .85rem;
    border-radius: 8px;
}

.btn-primary i,
.btn-outline-primary i { margin-right: 4px; }

.btn-primary:hover {
    color: #fff;
    transform: translateY(-1px);
    background-position: 100% 0;
    box-shadow: 0 10px 22px rgba(var(--admin-accent-rgb), .30);
}

.btn-primary:focus-visible {
    outline: 0;
    box-shadow: 0 0 0 3px rgba(var(--admin-accent-rgb), .25), 0 8px 18px rgba(var(--admin-accent-rgb), .25);
}

.btn-outline-primary {
    --bs-btn-color: var(--admin-accent);
    --bs-btn-border-color: rgba(var(--admin-accent-rgb), .55);
    --bs-btn-hover-color: #fff;
    --bs-btn-hover-border-color: transparent;
    --bs-btn-active-border-color: transparent;
    border-width: 1px;
    background: #fff;
}

.btn-outline-primary:hover,
.btn-outline-primary:focus-visible {
    color: #fff;
    background-image: linear-gradient(135deg, var(--admin-accent) 0%, var(--admin-accent-2) 100%);
    box-shadow: 0 8px 18px rgba(var(--admin-accent-rgb), .22);
    transform: translateY(-1px);
}

.btn-outline-secondary {
    --bs-btn-color: #475569;
    --bs-btn-border-color: var(--admin-border);
    --bs-btn-hover-bg: var(--admin-bg-soft);
    --bs-btn-hover-color: var(--admin-text);
    --bs-btn-hover-border-color: #cbd5e1;
    background: #fff;
}

.btn-outline-secondary:hover { box-shadow: var(--admin-shadow-xs); }

.btn-success {
    --bs-btn-bg: var(--admin-success);
    --bs-btn-border-color: var(--admin-success);
    --bs-btn-hover-bg: #15803d;
    --bs-btn-hover-border-color: #15803d;
}

.btn-danger {
    --bs-btn-bg: var(--admin-danger);
    --bs-btn-border-color: var(--admin-danger);
    --bs-btn-hover-bg: #b91c1c;
    --bs-btn-hover-border-color: #b91c1c;
}

.btn-light {
    background: #fff;
    border-color: var(--admin-border);
    color: var(--admin-text);
}

.btn-light:hover {
    background: var(--admin-bg-soft);
    border-color: #cbd5e1;
}

/* ============================================================
   Modals
   ============================================================ */

.modal-content {
    border: 1px solid var(--admin-border);
    border-radius: var(--admin-radius-lg);
    box-shadow: var(--admin-shadow-lg);
    overflow: hidden;
}

.modal-header,
.modal-footer {
    background: var(--admin-bg-soft);
    border-color: var(--admin-border-soft);
}

.modal-header { padding: 1rem 1.25rem; }
.modal-title { font-weight: 800; }

.btn-close { border-radius: 8px; padding: .5rem; }

/* Frosted backdrop instead of plain opacity */
.modal-backdrop {
    background: rgba(15, 23, 42, .42);
    backdrop-filter: blur(8px) saturate(140%);
    -webkit-backdrop-filter: blur(8px) saturate(140%);
}

.modal-backdrop.show { opacity: 1; }

/* Safari/older browsers without backdrop-filter support */
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
    .modal-backdrop { background: rgba(15, 23, 42, .55); }
    .modal-backdrop.show { opacity: 1; }
}

/* ============================================================
   Toggles & switches
   ============================================================ */

.admin-toggle-field {
    align-items: center;
    background: transparent;
    border: 0;
    border-radius: 10px;
    display: inline-flex;
    gap: .8rem;
    min-height: auto;
    padding: 0;
    vertical-align: middle;
}

.admin-toggle-field.form-switch { padding-left: 0; }

.admin-toggle-field .form-check-input {
    cursor: pointer;
    float: none;
    height: 1.55rem;
    margin: 0;
    width: 3.15rem;
    border: 1px solid var(--admin-border);
    background-color: #e5e9f0;
}

.admin-toggle-field .form-check-input:checked {
    background-color: var(--admin-accent);
    border-color: var(--admin-accent);
}

.admin-toggle-field .form-check-input:focus {
    border-color: var(--admin-accent);
    box-shadow: 0 0 0 .22rem rgba(var(--admin-accent-rgb), .18);
}

.admin-toggle-field .form-check-label {
    color: var(--admin-ink);
    cursor: pointer;
    font-weight: 700;
    min-width: 84px;
}

/* ============================================================
   Wizard
   ============================================================ */

.admin-wizard { display: grid; gap: 18px; }

.admin-wizard-steps {
    display: grid;
    gap: 10px;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
}

.admin-wizard-steps button {
    align-items: flex-start;
    background: #fff;
    border: 1px solid var(--admin-border);
    border-radius: var(--admin-radius);
    color: var(--admin-muted);
    display: grid;
    gap: 6px;
    min-height: 96px;
    padding: 14px;
    text-align: left;
    transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease, background-color .18s ease;
}

.admin-wizard-steps button:hover {
    border-color: rgba(var(--admin-accent-rgb), .35);
    background: #fbfcff;
}

.admin-wizard-steps button span {
    align-items: center;
    background: var(--admin-accent-soft);
    border-radius: 999px;
    color: var(--admin-accent);
    display: inline-flex;
    font-size: 12px;
    font-weight: 800;
    height: 26px;
    justify-content: center;
    width: 26px;
}

.admin-wizard-steps button strong {
    color: var(--admin-ink);
    font-size: 14px;
    font-weight: 800;
    line-height: 1.1;
}

.admin-wizard-steps button small {
    font-size: 12px;
    line-height: 1.3;
}

.admin-wizard-steps button.active,
.admin-wizard-steps button.complete {
    border-color: rgba(var(--admin-accent-rgb), .45);
    box-shadow: 0 12px 26px rgba(var(--admin-accent-rgb), .12);
    color: var(--admin-ink);
}

.admin-wizard-steps button.active { transform: translateY(-1px); }

.admin-wizard-steps button.complete span {
    background: rgba(22, 163, 74, .14);
    color: var(--admin-success);
}

.admin-wizard-pane { display: none; }
.admin-wizard-pane.active { display: block; }

.admin-wizard-pane-heading {
    align-items: center;
    border-bottom: 1px solid var(--admin-border);
    display: flex;
    gap: 14px;
    margin-bottom: 18px;
    padding-bottom: 14px;
}

.admin-wizard-pane-heading i {
    align-items: center;
    background: linear-gradient(135deg, var(--admin-accent), var(--admin-accent-2));
    border-radius: 12px;
    color: #fff;
    display: inline-flex;
    flex: 0 0 auto;
    height: 42px;
    justify-content: center;
    width: 42px;
    box-shadow: 0 6px 14px rgba(var(--admin-accent-rgb), .22);
}

.admin-wizard-pane-heading strong,
.admin-marketing-ops-title strong,
.admin-marketing-ops-card strong {
    color: var(--admin-ink);
    display: block;
    font-weight: 800;
}

.admin-wizard-pane-heading small,
.admin-marketing-ops-title div > span,
.admin-marketing-ops-card span {
    color: var(--admin-muted);
    display: block;
}

/* ============================================================
   Marketing ops
   ============================================================ */

.admin-marketing-ops-summary,
.admin-marketing-ops-card {
    background: #fff;
    border: 1px solid var(--admin-border);
    border-radius: var(--admin-radius);
    padding: 18px;
}

.admin-marketing-ops-title,
.admin-marketing-ops-card {
    align-items: center;
    display: flex;
    gap: 14px;
    justify-content: space-between;
}

.admin-marketing-ops-title { margin-bottom: 14px; }

.admin-marketing-ops-card i {
    align-items: center;
    background: var(--admin-accent-soft);
    border-radius: 12px;
    color: var(--admin-accent);
    display: inline-flex;
    flex: 0 0 auto;
    font-size: 20px;
    height: 46px;
    justify-content: center;
    width: 46px;
}

.admin-marketing-ops-card > div { flex: 1 1 auto; }

.admin-marketing-ops-metrics {
    display: grid;
    gap: 10px;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    margin-bottom: 14px;
}

.admin-marketing-ops-metrics div {
    background: var(--admin-bg-soft);
    border: 1px solid var(--admin-border-soft);
    border-radius: 10px;
    padding: 12px;
}

.admin-marketing-ops-metrics span,
.admin-marketing-ops-details span {
    color: var(--admin-muted);
    display: block;
    font-size: 11.5px;
    font-weight: 700;
    letter-spacing: .02em;
    text-transform: uppercase;
}

.admin-marketing-ops-metrics strong {
    color: var(--admin-ink);
    display: block;
    font-size: 22px;
    font-weight: 800;
}

.admin-marketing-ops-details {
    display: grid;
    gap: 8px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.admin-marketing-ops-result { margin-top: 12px; }

/* ============================================================
   Toasts
   ============================================================ */

.toast {
    border: 1px solid var(--admin-border);
    border-radius: 12px;
    box-shadow: var(--admin-shadow-lg);
}

/* ============================================================
   Alerts
   ============================================================ */

.alert {
    border: 1px solid transparent;
    border-radius: 12px;
    font-weight: 600;
}

.alert-danger {
    background: var(--admin-danger-soft);
    color: var(--admin-danger);
    border-color: rgba(220, 38, 38, .25);
}

.alert-success {
    background: var(--admin-success-soft);
    color: var(--admin-success);
    border-color: rgba(22, 163, 74, .25);
}

.alert-warning {
    background: var(--admin-warning-soft);
    color: var(--admin-warning);
    border-color: rgba(180, 83, 9, .25);
}

/* ============================================================
   Headings utility
   ============================================================ */

h1, h2, h3, h4, h5, h6 { color: var(--admin-ink); }
h2.h5, h3.h5, .h5 { font-weight: 800; }
.text-secondary { color: var(--admin-muted) !important; }

/* ============================================================
   Responsive
   ============================================================ */

@media (max-width: 992px) {
    .admin-sidebar {
        position: static;
        width: 100%;
        max-height: none;
        border-right: 0;
        border-bottom: 1px solid rgba(255, 255, 255, .06);
    }

    .admin-shell { display: block; }
    .admin-main { margin-left: 0; }

    .admin-topbar {
        position: static;
        align-items: flex-start;
        flex-direction: column;
        backdrop-filter: none;
        background: #fff;
    }

    .admin-topbar-actions,
    .admin-global-search,
    .admin-user-menu,
    .admin-user-button { width: 100%; }

    .admin-user-button { justify-content: flex-start; }
    .admin-user-dropdown { width: min(100%, 340px); }

    .admin-global-search-panel { left: 0; right: auto; width: 100%; }

    .admin-content { padding: 18px; }

    .admin-module-toolbar {
        align-items: stretch;
        flex-direction: column;
    }

    .admin-module-search { width: 100%; }
    .admin-module-toolbar .ms-auto { margin-left: 0 !important; justify-content: flex-end; }

    .admin-global-detail-row { grid-template-columns: 1fr; }

    .admin-table-footer {
        align-items: flex-start;
        flex-direction: column;
    }

    .admin-marketing-ops-card {
        align-items: stretch;
        flex-direction: column;
    }

    .admin-marketing-ops-metrics,
    .admin-marketing-ops-details { grid-template-columns: 1fr; }

    .settings-actions {
        align-items: stretch;
        flex-direction: column;
    }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .01ms !important;
    }
}

/* ============================================================
   Page heads & helpers
   ============================================================ */

.admin-page-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    padding: 18px 20px;
    margin-bottom: 16px;
    background: linear-gradient(135deg, rgba(var(--admin-accent-rgb), .06), rgba(var(--admin-accent-2-rgb), .04));
    border: 1px solid var(--admin-border);
    border-radius: var(--admin-radius);
}

.admin-page-head h2,
.admin-page-head h3 { margin: 0 0 4px; font-weight: 800; }

.admin-eyebrow {
    display: inline-block;
    margin: 0 0 6px;
    padding: 3px 10px;
    color: var(--admin-accent);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .08em;
    text-transform: uppercase;
    background: var(--admin-accent-soft);
    border-radius: 999px;
}

.admin-table-info {
    color: var(--admin-muted);
    font-size: 12px;
    font-weight: 600;
}

.admin-settings-panel { padding: 22px; }

/* Select2 / toggle hooks (extra JS-bound classes need no overrides
   beyond shared form rules, but we keep them visible as anchors) */
.admin-select2,
.admin-select2-basic { width: 100%; }

.admin-toggle-input {
    cursor: pointer;
    height: 1.55rem;
    width: 3.15rem;
    border: 1px solid var(--admin-border);
    background-color: #e5e9f0;
}

.admin-toggle-input:checked {
    background-color: var(--admin-accent);
    border-color: var(--admin-accent);
}

.admin-toggle-input:focus {
    border-color: var(--admin-accent);
    box-shadow: 0 0 0 .22rem rgba(var(--admin-accent-rgb), .18);
}

@media (max-width: 768px) {
    .admin-page-head {
        flex-direction: column;
        align-items: stretch;
    }
}