/* ══════════════════════════════════════════════════════════════
   Gasvex Admin — Enterprise Design System
   ══════════════════════════════════════════════════════════════ */

:root {
    --gv-sidebar-width: 240px;
    --gv-header-height: 52px;
    --gv-surface: #ffffff;
    --gv-surface-alt: #f7f8fb;
    --gv-border: #e2e6ed;
    --gv-border-light: #eef1f6;
    --gv-text-primary: #1a1f36;
    --gv-text-secondary: #6b7394;
    --gv-text-muted: #8e94b2;
    --gv-accent: #3b5bdb;
    --gv-accent-light: #edf2ff;
    --gv-accent-hover: #364fc7;
    --gv-sidebar-bg: #1a1f36;
    --gv-sidebar-text: #a3a8c3;
    --gv-sidebar-text-active: #ffffff;
    --gv-sidebar-hover: rgba(255, 255, 255, 0.06);
    --gv-sidebar-active-bg: rgba(59, 91, 219, 0.2);
    --gv-sidebar-active-border: #3b5bdb;
    --gv-radius: 6px;
    --gv-radius-lg: 8px;
    --gv-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
    --gv-shadow: 0 1px 3px rgba(0, 0, 0, 0.08), 0 1px 2px rgba(0, 0, 0, 0.04);
    --gv-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
    --gv-success: #2b8a3e;
    --gv-success-bg: #ebfbee;
    --gv-warning: #e67700;
    --gv-warning-bg: #fff4e6;
    --gv-danger: #c92a2a;
    --gv-danger-bg: #fff5f5;
}

/* ── Reset & Base ─────────────────────────────────────────── */
html, body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--gv-surface-alt);
    color: var(--gv-text-primary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ── Header ───────────────────────────────────────────────── */
.rz-header {
    background: var(--gv-surface) !important;
    border-bottom: 1px solid var(--gv-border) !important;
    box-shadow: none !important;
    height: var(--gv-header-height) !important;
    min-height: var(--gv-header-height) !important;
    z-index: 1000;
}

.gv-header-bar {
    height: 100%;
    display: flex;
    align-items: center;
    padding: 0 1rem;
    gap: 0.5rem;
}

.gv-header-brand {
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--gv-text-secondary);
    white-space: nowrap;
}

.gv-header-user-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.25rem 0.625rem 0.25rem 0.25rem;
    border-radius: 100px;
    background: var(--gv-surface-alt);
    border: 1px solid var(--gv-border-light);
}

.gv-header-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--gv-accent);
    color: #ffffff;
    font-size: 0.6875rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    letter-spacing: 0.02em;
    flex-shrink: 0;
}

.gv-header-user {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--gv-text-primary);
    white-space: nowrap;
}

.gv-logout-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border: none;
    border-radius: var(--gv-radius);
    background: transparent;
    color: var(--gv-text-muted);
    cursor: pointer;
    transition: all 0.15s ease;
}

.gv-logout-btn:hover {
    background: var(--gv-danger-bg);
    color: var(--gv-danger);
}

.gv-logout-btn .rzi,
.gv-logout-btn i {
    font-size: 1.125rem;
    line-height: 1;
}

.gv-theme-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border: none;
    border-radius: var(--gv-radius);
    background: transparent;
    color: var(--gv-text-muted);
    cursor: pointer;
    transition: all 0.15s ease;
}

.gv-theme-toggle:hover {
    background: var(--gv-surface-alt);
    color: var(--gv-text-primary);
}

.gv-theme-toggle .rzi,
.gv-theme-toggle i {
    font-size: 1.125rem;
    line-height: 1;
}

/* ── Sidebar ──────────────────────────────────────────────── */
.rz-sidebar {
    background: var(--gv-sidebar-bg) !important;
    border-right: none !important;
    width: var(--gv-sidebar-width) !important;
    color: var(--gv-sidebar-text) !important;
}

.rz-sidebar .rz-panel-menu {
    padding: 0 !important;
    background: transparent !important;
}

.gv-sidebar-section {
    padding: 1.25rem 1rem 0.375rem 1rem;
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #636d8c;
}

/* All sidebar links — default state */
.rz-sidebar .rz-panel-menu .rz-navigation-item-wrapper,
.rz-sidebar .rz-panel-menu .rz-navigation-item-link,
.rz-sidebar .rz-panel-menu a,
.rz-sidebar .rz-panel-menu .rz-navigation-item-text {
    color: var(--gv-sidebar-text) !important;
    background: transparent !important;
    border-radius: 0 !important;
    font-size: 0.8125rem !important;
    font-weight: 450 !important;
}

.rz-sidebar .rz-panel-menu .rz-navigation-item-wrapper {
    margin: 0 !important;
    padding: 0 !important;
    border-left: 3px solid transparent !important;
    transition: all 0.15s ease !important;
}

/* Full-width link — make the clickable/hover area span the entire row */
.rz-sidebar .rz-panel-menu .rz-navigation-item-link,
.rz-sidebar .rz-panel-menu a {
    display: flex !important;
    align-items: center !important;
    width: 100% !important;
    padding: 0.5rem 1rem !important;
    margin: 0 !important;
    transition: all 0.15s ease !important;
}

/* Hover — applied on the wrapper so the entire row highlights */
.rz-sidebar .rz-panel-menu .rz-navigation-item-wrapper:hover {
    background: var(--gv-sidebar-hover) !important;
}

.rz-sidebar .rz-panel-menu .rz-navigation-item-wrapper:hover a,
.rz-sidebar .rz-panel-menu .rz-navigation-item-wrapper:hover .rz-navigation-item-text {
    color: var(--gv-sidebar-text-active) !important;
    background: transparent !important;
}

/* Active state — Radzen uses .active class on the <a> tag */
.rz-sidebar .rz-panel-menu .rz-navigation-item-wrapper:has(a.active),
.rz-sidebar .rz-panel-menu .rz-navigation-item-wrapper:has(.rz-navigation-item-link-active) {
    background: var(--gv-sidebar-active-bg) !important;
    border-left-color: var(--gv-sidebar-active-border) !important;
}

.rz-sidebar .rz-panel-menu a.active,
.rz-sidebar .rz-panel-menu a.active .rz-navigation-item-text,
.rz-sidebar .rz-panel-menu .rz-navigation-item-link-active,
.rz-sidebar .rz-panel-menu .rz-navigation-item-link-active .rz-navigation-item-text {
    color: var(--gv-sidebar-text-active) !important;
    font-weight: 500 !important;
    background: transparent !important;
}

/* Icons */
.rz-sidebar .rz-panel-menu .rz-navigation-item-icon,
.rz-sidebar .rz-panel-menu .material-icons {
    font-size: 1.125rem !important;
    margin-right: 0.625rem !important;
    color: inherit !important;
    opacity: 0.65;
}

.rz-sidebar .rz-panel-menu .rz-navigation-item-wrapper:has(a.active) .rz-navigation-item-icon,
.rz-sidebar .rz-panel-menu .rz-navigation-item-wrapper:has(a.active) .material-icons {
    opacity: 1;
}

/* Sidebar toggle button in header */
.rz-sidebar-toggle {
    color: var(--gv-text-secondary) !important;
}

/* ── Body / Content Area ──────────────────────────────────── */
.rz-body {
    background: var(--gv-surface-alt) !important;
}

.gv-page {
    padding: 1.5rem 2rem 3rem 2rem;
    max-width: 1200px;
}

/* ── Page Header ──────────────────────────────────────────── */
.gv-page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.gv-page-header-left {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.gv-page-title {
    font-size: 1.375rem;
    font-weight: 600;
    color: var(--gv-text-primary);
    margin: 0;
    line-height: 1.3;
}

.gv-page-subtitle {
    font-size: 0.8125rem;
    color: var(--gv-text-secondary);
    margin: 0.125rem 0 0 0;
}

.gv-breadcrumb {
    font-size: 0.75rem;
    color: var(--gv-text-muted);
    margin-bottom: 0.5rem;
}

.gv-breadcrumb a {
    color: var(--gv-accent);
    text-decoration: none;
}

.gv-breadcrumb a:hover {
    text-decoration: underline;
}

.gv-breadcrumb .separator {
    margin: 0 0.375rem;
    color: var(--gv-text-muted);
}

/* ── Toolbar / Filter Bar ─────────────────────────────────── */
.gv-toolbar {
    background: var(--gv-surface);
    border: 1px solid var(--gv-border);
    border-radius: var(--gv-radius-lg);
    padding: 0.875rem 1.25rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: flex-end;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.gv-toolbar .rz-textbox,
.gv-toolbar .rz-dropdown {
    font-size: 0.8125rem !important;
}

.gv-toolbar-label {
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--gv-text-secondary);
    margin-bottom: 0.25rem;
}

/* ── Cards ────────────────────────────────────────────────── */
.rz-card {
    border: 1px solid var(--gv-border) !important;
    border-radius: var(--gv-radius-lg) !important;
    box-shadow: var(--gv-shadow-sm) !important;
    background: var(--gv-surface) !important;
}

.gv-card {
    background: var(--gv-surface);
    border: 1px solid var(--gv-border);
    border-radius: var(--gv-radius-lg);
    padding: 1.25rem 1.5rem;
    box-shadow: var(--gv-shadow-sm);
}

.gv-card-title {
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--gv-text-secondary);
    margin-bottom: 1rem;
    padding-bottom: 0.625rem;
    border-bottom: 1px solid var(--gv-border-light);
}

/* ── Data Grid / Tables ───────────────────────────────────── */
.gv-grid-container {
    background: var(--gv-surface);
    border: 1px solid var(--gv-border);
    border-radius: var(--gv-radius-lg);
    overflow: hidden;
    box-shadow: var(--gv-shadow-sm);
}

/* Allow horizontal scroll on narrow viewports */
.gv-grid-container .rz-datatable-scrollable-wrapper,
.gv-grid-container .rz-datatable {
    overflow-x: auto !important;
}

.rz-datatable {
    font-size: 0.8125rem !important;
}

.rz-datatable .rz-datatable-thead > tr > th {
    background: var(--gv-surface-alt) !important;
    border-bottom: 2px solid var(--gv-border) !important;
    border-top: none !important;
    border-left: none !important;
    border-right: none !important;
    font-size: 0.6875rem !important;
    font-weight: 600 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.04em !important;
    color: var(--gv-text-secondary) !important;
    padding: 0.6875rem 0.75rem !important;
    white-space: nowrap !important;
}

.rz-datatable .rz-datatable-tbody > tr > td {
    border-bottom: 1px solid var(--gv-border-light) !important;
    border-top: none !important;
    border-left: none !important;
    border-right: none !important;
    padding: 0.5625rem 0.75rem !important;
    color: var(--gv-text-primary) !important;
    vertical-align: middle !important;
}

.rz-datatable .rz-datatable-tbody > tr:hover > td {
    background: var(--gv-surface-alt) !important;
}

.rz-datatable .rz-datatable-tbody > tr:last-child > td {
    border-bottom: none !important;
}

/* Pager */
.rz-datatable .rz-paginator {
    border-top: 1px solid var(--gv-border) !important;
    background: var(--gv-surface-alt) !important;
    padding: 0.5rem !important;
    font-size: 0.8125rem !important;
}

/* ── Grid action icon buttons — fix invisible .rz-light ───── */
.rz-datatable .rz-variant-text.rz-light,
.rz-datatable .rz-variant-text.rz-light .material-icons,
.rz-datatable button.rz-variant-text.rz-light {
    color: var(--gv-text-secondary) !important;
}

.rz-datatable .rz-variant-text.rz-light:hover,
.rz-datatable .rz-variant-text.rz-light:hover .material-icons {
    color: var(--gv-accent) !important;
    background: var(--gv-accent-light) !important;
}

/* ── Badges ───────────────────────────────────────────────── */
.rz-badge {
    font-size: 0.6875rem !important;
    font-weight: 600 !important;
    padding: 0.1875rem 0.5rem !important;
    border-radius: 10rem !important;
    letter-spacing: 0.02em !important;
    line-height: 1.4 !important;
}

/* ── Tabs ─────────────────────────────────────────────────── */
.rz-tabview {
    border: none !important;
    background: transparent !important;
}

.rz-tabview .rz-tabview-nav {
    border-bottom: 2px solid var(--gv-border) !important;
    background: transparent !important;
    padding: 0 !important;
    gap: 0 !important;
}

.rz-tabview .rz-tabview-nav li .rz-tabview-nav-link {
    border: none !important;
    border-bottom: 2px solid transparent !important;
    margin-bottom: -2px !important;
    padding: 0.75rem 1.25rem !important;
    font-size: 0.8125rem !important;
    font-weight: 500 !important;
    color: var(--gv-text-secondary) !important;
    background: transparent !important;
    border-radius: 0 !important;
    transition: color 0.15s, border-color 0.15s !important;
}

.rz-tabview .rz-tabview-nav li .rz-tabview-nav-link:hover {
    color: var(--gv-text-primary) !important;
}

.rz-tabview .rz-tabview-nav li.rz-tabview-selected .rz-tabview-nav-link {
    color: var(--gv-accent) !important;
    border-bottom-color: var(--gv-accent) !important;
    background: transparent !important;
}

.rz-tabview .rz-tabview-panel {
    padding: 1.5rem 0 0 0 !important;
    border: none !important;
    background: transparent !important;
}

/* ── Forms ─────────────────────────────────────────────────── */
.gv-form-section {
    background: var(--gv-surface);
    border: 1px solid var(--gv-border);
    border-radius: var(--gv-radius-lg);
    padding: 1.75rem 2rem;
    box-shadow: var(--gv-shadow-sm);
}

.gv-form-section-title {
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--gv-text-secondary);
    margin-bottom: 1.25rem;
    padding-bottom: 0.625rem;
    border-bottom: 1px solid var(--gv-border-light);
}

.rz-form-field {
    font-size: 0.8125rem !important;
}

/* Make outlined form fields cleaner */
.rz-form-field.rz-variant-outlined {
    border-color: var(--gv-border) !important;
    border-radius: var(--gv-radius) !important;
    transition: border-color 0.2s ease, box-shadow 0.2s ease !important;
}

.rz-form-field.rz-variant-outlined:hover {
    border-color: #c5cad6 !important;
}

.rz-form-field.rz-variant-outlined:focus-within {
    border-color: var(--gv-accent) !important;
    box-shadow: 0 0 0 3px rgba(59, 91, 219, 0.08) !important;
}

.rz-form-field.rz-variant-outlined .rz-form-field-label {
    font-size: 0.75rem !important;
    color: var(--gv-text-secondary) !important;
}

.rz-form-field.rz-variant-outlined:focus-within .rz-form-field-label {
    color: var(--gv-accent) !important;
}

/* Validator messages */
.rz-message.rz-messages-error {
    font-size: 0.75rem !important;
    margin-top: -0.25rem !important;
}

/* ── Stat Cards (Dashboard) ───────────────────────────────── */
.gv-stat-card {
    background: var(--gv-surface);
    border: 1px solid var(--gv-border);
    border-radius: var(--gv-radius-lg);
    padding: 1.25rem;
    box-shadow: var(--gv-shadow-sm);
    transition: box-shadow 0.15s ease, transform 0.15s ease;
}

.gv-stat-card:hover {
    box-shadow: var(--gv-shadow);
    transform: translateY(-1px);
}

.gv-stat-label {
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--gv-text-secondary);
    margin-bottom: 0.25rem;
}

.gv-stat-value {
    font-size: 1.625rem;
    font-weight: 700;
    color: var(--gv-text-primary);
    line-height: 1.2;
}

.gv-stat-sub {
    font-size: 0.75rem;
    color: var(--gv-text-muted);
    margin-top: 0.125rem;
}

.gv-stat-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--gv-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem !important;
    flex-shrink: 0;
}

.gv-stat-icon.blue { background: #edf2ff; color: #3b5bdb; }
.gv-stat-icon.amber { background: #fff8e1; color: #f59f00; }
.gv-stat-icon.cyan { background: #e3fafc; color: #1098ad; }
.gv-stat-icon.green { background: #ebfbee; color: #2b8a3e; }
.gv-stat-icon.gray { background: #f1f3f5; color: #495057; }

/* ── Metadata Section ─────────────────────────────────────── */
.gv-meta {
    background: var(--gv-surface);
    border: 1px solid var(--gv-border);
    border-radius: var(--gv-radius-lg);
    padding: 1rem 1.25rem;
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
}

.gv-meta-item {
    display: flex;
    flex-direction: column;
    gap: 0.1875rem;
}

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

.gv-meta-value {
    font-size: 0.8125rem;
    color: var(--gv-text-primary);
    font-weight: 500;
}

/* ── Detail Property Table ────────────────────────────────── */
.gv-props {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
}

.gv-props td {
    padding: 0.5rem 0;
    font-size: 0.8125rem;
    vertical-align: top;
    border-bottom: 1px solid var(--gv-border-light);
}

.gv-props tr:last-child td {
    border-bottom: none;
}

.gv-props td:first-child {
    width: 150px;
    color: var(--gv-text-secondary);
    font-weight: 500;
    padding-right: 1rem;
    white-space: nowrap;
}

.gv-props td:last-child {
    color: var(--gv-text-primary);
    font-weight: 500;
}

/* ── Action Buttons Row ───────────────────────────────────── */
.gv-actions {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    flex-wrap: wrap;
    padding-top: 1.5rem;
    margin-top: 1.75rem;
    border-top: 1px solid var(--gv-border);
}

/* ── Links ────────────────────────────────────────────────── */
.rz-link {
    color: var(--gv-accent) !important;
    font-weight: 500 !important;
    text-decoration: none !important;
}

.rz-link:hover {
    text-decoration: underline !important;
    color: var(--gv-accent-hover) !important;
}

/* ── Buttons refinement ───────────────────────────────────── */
.rz-button {
    font-size: 0.8125rem !important;
    font-weight: 500 !important;
    border-radius: var(--gv-radius) !important;
    transition: all 0.15s ease !important;
}

.rz-button.rz-button-sm {
    font-size: 0.75rem !important;
}

/* Primary filled buttons — match accent */
.rz-button.rz-variant-filled.rz-primary {
    background: var(--gv-accent) !important;
    border-color: var(--gv-accent) !important;
    color: #ffffff !important;
}

.rz-button.rz-variant-filled.rz-primary .material-icons {
    color: #ffffff !important;
}

.rz-button.rz-variant-filled.rz-primary:hover {
    background: var(--gv-accent-hover) !important;
    border-color: var(--gv-accent-hover) !important;
    box-shadow: var(--gv-shadow-sm) !important;
}

/* Primary outlined buttons — accent border & text, white bg */
.rz-button.rz-variant-outlined.rz-primary {
    background: var(--gv-surface) !important;
    border-color: var(--gv-accent) !important;
    color: var(--gv-accent) !important;
}

.rz-button.rz-variant-outlined.rz-primary .material-icons {
    color: var(--gv-accent) !important;
}

.rz-button.rz-variant-outlined.rz-primary:hover {
    background: var(--gv-accent-light) !important;
    color: var(--gv-accent-hover) !important;
    box-shadow: var(--gv-shadow-sm) !important;
}

/* Other outlined buttons — subtle hover */
.rz-button.rz-variant-outlined:hover {
    box-shadow: var(--gv-shadow-sm) !important;
}

/* ── Alert refinement ─────────────────────────────────────── */
.rz-alert {
    border-radius: var(--gv-radius-lg) !important;
    font-size: 0.8125rem !important;
}

/* ── Chat Messages ────────────────────────────────────────── */
.gv-chat {
    max-height: 400px;
    overflow-y: auto;
    border: 1px solid var(--gv-border-light);
    border-radius: var(--gv-radius);
    padding: 0.75rem;
    background: var(--gv-surface-alt);
}

.gv-chat-msg {
    padding: 0.625rem 0.5rem;
    border-bottom: 1px solid var(--gv-border-light);
}

.gv-chat-msg:last-child {
    border-bottom: none;
}

.gv-chat-author {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--gv-text-primary);
}

.gv-chat-email {
    font-size: 0.75rem;
    color: var(--gv-text-muted);
    margin-left: 0.5rem;
}

.gv-chat-time {
    font-size: 0.6875rem;
    color: var(--gv-text-muted);
    margin-left: 0.5rem;
}

.gv-chat-body {
    font-size: 0.8125rem;
    color: var(--gv-text-primary);
    margin-top: 0.25rem;
    line-height: 1.5;
}

/* ── Empty State ──────────────────────────────────────────── */
.gv-empty {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--gv-text-muted);
}

.gv-empty-icon {
    font-size: 2.5rem;
    margin-bottom: 0.75rem;
    opacity: 0.35;
}

.gv-empty-text {
    font-size: 0.875rem;
}

/* ── Loading ──────────────────────────────────────────────── */
.gv-loading {
    display: flex;
    justify-content: center;
    padding: 3rem 0;
}

/* ── Dialog ───────────────────────────────────────────────── */
.rz-dialog {
    border-radius: var(--gv-radius-lg) !important;
    box-shadow: var(--gv-shadow-md) !important;
    border: 1px solid var(--gv-border) !important;
}

.rz-dialog-titlebar {
    background: var(--gv-surface-alt) !important;
    border-bottom: 1px solid var(--gv-border) !important;
    padding: 0.875rem 1.25rem !important;
    font-size: 0.875rem !important;
    font-weight: 600 !important;
}

.rz-dialog-content {
    padding: 1.25rem !important;
    font-size: 0.8125rem !important;
}

/* ── Dropdown refinement ──────────────────────────────────── */
.rz-dropdown {
    border-radius: var(--gv-radius) !important;
}

.rz-dropdown-panel {
    border-radius: var(--gv-radius) !important;
    box-shadow: var(--gv-shadow-md) !important;
    border: 1px solid var(--gv-border) !important;
}

/* ── Notification refinement ──────────────────────────────── */
.rz-notification {
    border-radius: var(--gv-radius-lg) !important;
    box-shadow: var(--gv-shadow-md) !important;
    font-size: 0.8125rem !important;
}

/* ── Blazor Error ─────────────────────────────────────────── */
.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

.blazor-error-boundary::after {
    content: "An error has occurred."
}

/* ══════════════════════════════════════════════════════════════
   Dark Mode
   ══════════════════════════════════════════════════════════════ */
html.gv-dark {
    /* ── Gasvex design tokens ── */
    --gv-surface: #1e2130;
    --gv-surface-alt: #161825;
    --gv-border: #2d3148;
    --gv-border-light: #262a3e;
    --gv-text-primary: #e4e6f0;
    --gv-text-secondary: #8b90b0;
    --gv-text-muted: #6b7094;
    --gv-accent: #5c7cfa;
    --gv-accent-light: rgba(92, 124, 250, 0.12);
    --gv-accent-hover: #748ffc;
    --gv-sidebar-bg: #131524;
    --gv-sidebar-text: #7b80a0;
    --gv-sidebar-text-active: #e4e6f0;
    --gv-sidebar-hover: rgba(255, 255, 255, 0.05);
    --gv-sidebar-active-bg: rgba(92, 124, 250, 0.15);
    --gv-sidebar-active-border: #5c7cfa;
    --gv-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.2);
    --gv-shadow: 0 1px 3px rgba(0, 0, 0, 0.3), 0 1px 2px rgba(0, 0, 0, 0.2);
    --gv-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.3), 0 2px 4px -1px rgba(0, 0, 0, 0.2);
    --gv-success: #51cf66;
    --gv-success-bg: rgba(81, 207, 102, 0.1);
    --gv-warning: #fcc419;
    --gv-warning-bg: rgba(252, 196, 25, 0.1);
    --gv-danger: #ff6b6b;
    --gv-danger-bg: rgba(255, 107, 107, 0.1);
    color-scheme: dark;

    /* ── Radzen internal variables (controls tables, inputs, dropdowns, etc.) ── */
    --rz-base-background-color: #1e2130;
    --rz-body-background-color: #161825;
    --rz-text-color: #e4e6f0;
    --rz-text-secondary-color: #8b90b0;
    --rz-text-disabled-color: #4e5370;
    --rz-base-border-color: #2d3148;
    --rz-header-background-color: #161825;
    --rz-header-color: #e4e6f0;
    --rz-panel-background-color: #1e2130;
    --rz-panel-color: #e4e6f0;
    --rz-datatable-background-color: #1e2130;
    --rz-datatable-header-background-color: #161825;
    --rz-datatable-row-background-color: #1e2130;
    --rz-datatable-row-odd-background-color: #1a1d2e;
    --rz-datatable-row-hover-background-color: rgba(255,255,255,0.04);
    --rz-datatable-row-selected-background-color: rgba(92,124,250,0.15);
    --rz-input-background-color: #1e2130;
    --rz-input-color: #e4e6f0;
    --rz-input-border-color: #2d3148;
    --rz-dropdown-background-color: #1e2130;
    --rz-dropdown-item-hover-background-color: rgba(255,255,255,0.05);
    --rz-sidebar-background-color: #131524;
    --rz-sidebar-color: #7b80a0;
    --rz-dialog-background-color: #1e2130;
    --rz-dialog-color: #e4e6f0;
    --rz-tooltip-background-color: #2d3148;
    --rz-tooltip-color: #e4e6f0;
    --rz-badge-background-color: #5c7cfa;
    --rz-badge-color: #ffffff;
    --rz-primary: #5c7cfa;
    --rz-primary-light: rgba(92,124,250,0.12);
    --rz-primary-dark: #748ffc;
    --rz-primary-contrast: #ffffff;
}

/* ── Dark mode component overrides ──────────────────────────── */

html.gv-dark .gv-sidebar-section { color: #4e5370; }
html.gv-dark .gv-header-avatar { background: #5c7cfa; }
html.gv-dark .gv-theme-toggle { color: #fcc419; }
html.gv-dark .gv-theme-toggle:hover { background: rgba(252,196,25,0.1); color: #fcc419; }

/* ── Page / body ── */
html.gv-dark body,
html.gv-dark .rz-body { background: var(--gv-surface-alt) !important; color: var(--gv-text-primary) !important; }

/* ── Header ── */
html.gv-dark .rz-header { background: var(--gv-surface) !important; border-bottom-color: var(--gv-border) !important; }
html.gv-dark .gv-header-user { color: var(--gv-text-primary) !important; }
html.gv-dark .gv-header-user-group { background: var(--gv-surface-alt) !important; border-color: var(--gv-border) !important; }

/* ── Sidebar ── */
html.gv-dark .rz-sidebar { background: var(--gv-sidebar-bg) !important; }

/* ── RadzenDataGrid (.rz-data-grid) — full coverage ── */
html.gv-dark .rz-data-grid { background: var(--gv-surface) !important; color: var(--gv-text-primary) !important; border-color: var(--gv-border) !important; }

/* Header */
html.gv-dark .rz-data-grid .rz-grid-table thead tr,
html.gv-dark .rz-data-grid .rz-grid-table thead th,
html.gv-dark .rz-data-grid .rz-column-header { background: var(--gv-surface-alt) !important; border-color: var(--gv-border) !important; }

html.gv-dark .rz-data-grid .rz-column-title,
html.gv-dark .rz-data-grid .rz-column-title-content,
html.gv-dark .rz-data-grid .rz-column-header span,
html.gv-dark .rz-data-grid thead th { color: #c8ccde !important; font-weight: 600 !important; }

/* Sort icons in header */
html.gv-dark .rz-data-grid .rz-sortable-column-header-icon,
html.gv-dark .rz-data-grid .rz-column-header i { color: var(--gv-text-muted) !important; }

/* Body rows */
html.gv-dark .rz-data-grid .rz-grid-table tbody tr,
html.gv-dark .rz-data-grid .rz-data-row { background: var(--gv-surface) !important; }

html.gv-dark .rz-data-grid .rz-grid-table tbody td,
html.gv-dark .rz-data-grid .rz-data-row td { background: var(--gv-surface) !important; color: var(--gv-text-primary) !important; border-color: var(--gv-border-light) !important; }

html.gv-dark .rz-data-grid .rz-data-row:hover td,
html.gv-dark .rz-data-grid .rz-grid-table tbody tr:hover td { background: rgba(255,255,255,0.04) !important; }

html.gv-dark .rz-data-grid .rz-data-row:last-child td { border-bottom: none !important; }

/* Scrollable wrappers */
html.gv-dark .rz-data-grid-data,
html.gv-dark .rz-grid-table { background: var(--gv-surface) !important; }

/* Paginator */
html.gv-dark .rz-data-grid .rz-paginator,
html.gv-dark .rz-paginator { background: var(--gv-surface) !important; border-color: var(--gv-border) !important; color: var(--gv-text-secondary) !important; }
html.gv-dark .rz-paginator .rz-button { color: var(--gv-text-secondary) !important; background: transparent !important; }
html.gv-dark .rz-paginator .rz-button:hover { color: var(--gv-text-primary) !important; background: rgba(255,255,255,0.05) !important; }
html.gv-dark .rz-paginator-page.rz-state-active .rz-paginator-page-link { background: var(--gv-accent) !important; color: #fff !important; border-radius: 4px; }

/* Row action buttons */
html.gv-dark .rz-data-grid .rz-variant-text.rz-light,
html.gv-dark .rz-data-grid .rz-variant-text.rz-light i { color: var(--gv-text-secondary) !important; }
html.gv-dark .rz-data-grid .rz-variant-text.rz-light:hover,
html.gv-dark .rz-data-grid .rz-variant-text.rz-light:hover i { color: var(--gv-accent) !important; background: var(--gv-accent-light) !important; }

/* ── Cards ── */
html.gv-dark .rz-card,
html.gv-dark .gv-card,
html.gv-dark .gv-form-section,
html.gv-dark .gv-toolbar { background: var(--gv-surface) !important; border-color: var(--gv-border) !important; color: var(--gv-text-primary) !important; }

/* ── Dialog ── */
html.gv-dark .rz-dialog,
html.gv-dark .rz-dialog-wrapper { background: var(--gv-surface) !important; border-color: var(--gv-border) !important; }
html.gv-dark .rz-dialog-titlebar { background: var(--gv-surface-alt) !important; border-bottom-color: var(--gv-border) !important; color: var(--gv-text-primary) !important; }
html.gv-dark .rz-dialog-content { background: var(--gv-surface) !important; color: var(--gv-text-primary) !important; }
html.gv-dark .rz-overlay { background: rgba(0,0,0,0.6) !important; }

/* ── Dropdown / select ── */
html.gv-dark .rz-dropdown,
html.gv-dark .rz-multiselect { background: var(--gv-surface) !important; border-color: var(--gv-border) !important; color: var(--gv-text-primary) !important; }
html.gv-dark .rz-dropdown-panel,
html.gv-dark .rz-multiselect-panel { background: var(--gv-surface) !important; border-color: var(--gv-border) !important; }
html.gv-dark .rz-dropdown-item,
html.gv-dark .rz-multiselect-item { color: var(--gv-text-primary) !important; background: transparent !important; }
html.gv-dark .rz-dropdown-item:hover,
html.gv-dark .rz-multiselect-item:hover,
html.gv-dark .rz-dropdown-item.rz-state-highlight { background: rgba(255,255,255,0.05) !important; }

/* ── Inputs / form fields ── */
html.gv-dark .rz-form-field { background: var(--gv-surface) !important; border-color: var(--gv-border) !important; color: var(--gv-text-primary) !important; }
html.gv-dark .rz-textbox,
html.gv-dark .rz-textarea,
html.gv-dark input.rz-textbox { background: var(--gv-surface) !important; color: var(--gv-text-primary) !important; border-color: var(--gv-border) !important; }
html.gv-dark .rz-form-field label,
html.gv-dark .rz-form-field-label { color: var(--gv-text-secondary) !important; }

/* ── Tabs ── */
html.gv-dark .rz-tabview-nav { border-bottom-color: var(--gv-border) !important; background: transparent !important; }
html.gv-dark .rz-tabview-nav li .rz-tabview-nav-link { color: var(--gv-text-secondary) !important; background: transparent !important; }
html.gv-dark .rz-tabview-nav li .rz-tabview-nav-link:hover { color: var(--gv-text-primary) !important; }
html.gv-dark .rz-tabview-nav li.rz-tabview-selected .rz-tabview-nav-link { color: var(--gv-accent) !important; border-bottom-color: var(--gv-accent) !important; }
html.gv-dark .rz-tabview-panel { background: transparent !important; color: var(--gv-text-primary) !important; }

/* ── Badges ── */
html.gv-dark .rz-badge { opacity: 1; }

/* Secondary — gray bg becomes a visible muted-blue chip */
html.gv-dark .rz-badge.rz-secondary,
html.gv-dark .rz-badge.rz-variant-filled.rz-secondary { background: #363d5a !important; color: #a8adc8 !important; }

/* Light — near-white becomes a subtle surface chip */
html.gv-dark .rz-badge.rz-light,
html.gv-dark .rz-badge.rz-variant-filled.rz-light { background: #2a2f47 !important; color: #9ca0bc !important; }

/* Info — keep visible */
html.gv-dark .rz-badge.rz-info,
html.gv-dark .rz-badge.rz-variant-filled.rz-info { background: rgba(32,160,240,0.18) !important; color: #7ec8f5 !important; }

/* Success — keep visible */
html.gv-dark .rz-badge.rz-success,
html.gv-dark .rz-badge.rz-variant-filled.rz-success { background: rgba(43,138,62,0.2) !important; color: #74e38a !important; }

/* Warning — keep visible */
html.gv-dark .rz-badge.rz-warning,
html.gv-dark .rz-badge.rz-variant-filled.rz-warning { background: rgba(230,119,0,0.2) !important; color: #ffc46b !important; }

/* Danger — keep visible */
html.gv-dark .rz-badge.rz-danger,
html.gv-dark .rz-badge.rz-variant-filled.rz-danger { background: rgba(201,42,42,0.2) !important; color: #ff9090 !important; }