:root {
    --app-primary: #176b87;
    --app-primary-dark: #0f4c61;
    --app-primary-light: #5f8d4e;
    --app-surface: #ffffff;
    --app-border: #d8dee6;
    --app-success: #16a34a;
    --app-danger: #dc2626;
    --app-muted: #64748b;
    --app-text: #1f2937;
    --app-page-padding: 1.5rem;
    --app-section-gap: 1rem;
    --app-content-max: 1400px;
    --app-background: #f4f6f9;
    --app-ring: #176b87;
    --app-radius: 0.5rem;
    --app-nav-height: 3rem;
    --chart-1: #176b87;
    --chart-2: #5f8d4e;
    --chart-3: #16a34a;
    --chart-4: #64748b;
    --chart-5: #dc2626;
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
}

html, body {
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    color: var(--app-text);
    background: var(--app-background);
    font-size: 16px;
}

h1:focus {
    outline: none;
}

a, .btn-link {
    color: var(--app-primary);
}

a:hover, .btn-link:hover {
    color: #125a72;
}

.btn-primary {
    color: #fff;
    background-color: var(--app-primary);
    border-color: #125a72;
}

.btn-primary:hover {
    background-color: #125a72;
    border-color: #0e4a5c;
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
    box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem rgba(23, 107, 135, 0.35);
}

.content {
    padding-top: 1.1rem;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid red;
}

.validation-message {
    color: red;
}

#blazor-error-ui {
    background: lightyellow;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}

    #blazor-error-ui .dismiss {
        cursor: pointer;
        position: absolute;
        right: 0.75rem;
        top: 0.5rem;
    }

.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."
    }

.loading-progress {
    position: relative;
    display: block;
    width: 8rem;
    height: 8rem;
    margin: 20vh auto 1rem auto;
}

    .loading-progress circle {
        fill: none;
        stroke: #e0e0e0;
        stroke-width: 0.6rem;
        transform-origin: 50% 50%;
        transform: rotate(-90deg);
    }

        .loading-progress circle:last-child {
            stroke: var(--app-primary);
            stroke-dasharray: calc(3.141 * var(--blazor-load-percentage, 0%) * 0.8), 500%;
            transition: stroke-dasharray 0.05s ease-in-out;
        }

.loading-progress-text {
    position: absolute;
    text-align: center;
    font-weight: bold;
    inset: calc(20vh + 3.25rem) 0 auto 0.2rem;
}

    .loading-progress-text:after {
        content: var(--blazor-load-percentage-text, "Loading");
    }

code {
    color: #c02d76;
}

.data-grid {
    width: 94vw;
    overflow-y: auto;
}

.calendar {
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
    border: 1px solid #ddd;
    font-family: Arial, sans-serif;
}

.weekdays, .days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
}

    .weekdays span, .days span {
        text-align: center;
        padding: 5px;
        font-size: 0.8rem;
    }

    .weekdays span {
        font-weight: bold;
        background-color: #f0f0f0;
    }

.day {
    border: 1px solid #ddd;
    aspect-ratio: 1 / 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.empty {
    background-color: #f9f9f9;
}

.present {
    background-color: #90EE90;
}

.absent {
    background-color: #FFB6C1;
}

.attendance-chart-container {  
   position: relative;  
   width: 200px;  
   height: 200px;  
   margin: auto;  
   padding-top: 20px;  
   padding-bottom: 20px;  
}

.chart-center-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 1.2em;
    font-weight: bold;
    color: #333;
}

.student-name {
    text-align: center;
    margin-top: 10px;
    font-size: 1em;
    font-weight: bold;
    color: #555;
}

.student-attendance-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    overflow-x: auto;
    padding: 20px;
    scroll-behavior: smooth;
    height: 100vh; /* Full viewport height */
    box-sizing: border-box; /* Ensure padding doesn't affect height */
}

.student-attendance-container::-webkit-scrollbar {
    height: 10px;
}

.student-attendance-container::-webkit-scrollbar-thumb {
    background-color: #ccc;
    border-radius: 5px;
}

.student-attendance-container::-webkit-scrollbar-track {
    background-color: #f0f0f0;
}


/* Responsive adjustments */
@media (min-width: 576px) {
    .weekdays span, .days span {
        font-size: 1rem;
    }
}

@media (min-width: 768px) {
    .calendar {
        max-width: 600px;
    }
}

@media (min-width: 992px) {
    .calendar {
        max-width: 800px;
    }
}

.app-shell,
.student-portal {
    max-width: var(--app-content-max);
    margin: 0 auto;
    padding: var(--space-6) var(--app-page-padding) var(--space-8);
    color: var(--app-text);
}

.app-content {
    max-width: var(--app-content-max);
    margin: 0 auto;
    padding: var(--app-page-padding);
}

.app-page-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--app-section-gap);
    margin-bottom: 1.25rem;
    flex-wrap: wrap;
}

.app-page-header h1 {
    margin: 0;
    font-size: 1.65rem;
    font-weight: 700;
}

.app-kicker,
.student-kicker {
    margin: 0 0 6px !important;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-size: .75rem;
    font-weight: 700;
    color: var(--app-muted);
}

.app-subtitle {
    margin: 4px 0 0;
    color: var(--app-muted);
}

.app-list-toolbar {
    margin-bottom: 1rem;
}

.app-data-grid {
    width: 100%;
    background: var(--app-surface);
    border: 1px solid var(--app-border);
    border-radius: 8px;
    padding: 0.5rem;
    overflow-x: auto;
}

.app-form-footer {
    position: sticky;
    bottom: 0;
    margin-top: 1.5rem;
    padding: 1rem;
    background: var(--app-surface);
    border: 1px solid var(--app-border);
    border-radius: 8px;
    box-shadow: 0 -4px 12px rgba(15, 23, 42, 0.06);
}

.app-empty-state {
    text-align: center;
    padding: 2rem 1rem;
    color: var(--app-muted);
}

.app-empty-state p {
    margin: 0.75rem 0 0;
}

.app-form-card {
    background: var(--app-surface);
    border: 1px solid var(--app-border);
    border-radius: 8px;
    padding: 1.25rem;
}

.app-chart-panel .app-chart-body {
    width: 100%;
}

.auth-page {
    min-height: calc(100vh - 120px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1rem;
}

.auth-card {
    width: 100%;
    max-width: 420px;
}

.student-hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 24px;
    margin-bottom: 16px;
    color: white;
    background: linear-gradient(135deg, #176b87, #5f8d4e);
    border-radius: 8px;
}

.student-hero.compact {
    padding: 18px 22px;
}

.student-hero h1 {
    margin: 0;
    font-size: 1.8rem;
}

.student-hero p {
    margin: 4px 0 0;
}

.student-kicker {
    margin: 0 0 6px !important;
    text-transform: uppercase;
    letter-spacing: 0;
    font-size: .75rem;
    font-weight: 700;
    color: #ffffff !important;
    opacity: .86;
}

.portal-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 12px;
    margin-bottom: 16px;
}

.portal-metrics.stacked {
    grid-template-columns: 1fr;
    width: 100%;
}

.portal-metric {
    min-height: 96px;
    padding: 14px;
    background: #fff;
    border: 1px solid #d8dee6;
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.portal-metric span,
.detail-grid span {
    color: #64748b;
    font-size: .82rem;
}

.portal-metric strong {
    font-size: 1.45rem;
    color: #111827;
    overflow-wrap: anywhere;
}

.portal-metric small {
    color: #64748b;
}

.portal-grid {
    display: grid;
    gap: 16px;
    margin-bottom: 16px;
}

.portal-grid.two {
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.portal-panel {
    padding: 16px;
    background: #fff;
    border: 1px solid #d8dee6;
    border-radius: 8px;
    margin-bottom: 16px;
}

.portal-panel h2 {
    margin: 0 0 12px;
    font-size: 1.15rem;
}

.panel-title,
.filter-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
}

.timeline-list {
    display: grid;
    gap: 10px;
}

.timeline-item,
.period-card,
.notice-row,
.guardian-card,
.invoice-card {
    padding: 12px;
    border: 1px solid #e2e8f0;
    border-left: 4px solid #94a3b8;
    border-radius: 8px;
    background: #f8fafc;
}

.timeline-item.current,
.period-card.current {
    border-left-color: #16a34a;
    background: #f0fdf4;
}

.timeline-item.next,
.period-card.next {
    border-left-color: #2563eb;
    background: #eff6ff;
}

.timeline-item span,
.period-card span,
.notice-row small,
.guardian-card span {
    display: block;
    color: #64748b;
    font-size: .82rem;
}

.notice-row.unread {
    border-left-color: #dc2626;
    background: #fff7ed;
}

.notice-row p,
.guardian-card p {
    margin: 6px 0 0;
}

.quick-links {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.parent-hero {
    align-items: center;
    gap: 18px;
}

.child-card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 12px;
    margin: 14px 0;
}

.child-card {
    background: #ffffff;
    border: 1px solid #dbe3ea;
    border-radius: 8px;
    padding: 14px;
    display: grid;
    gap: 5px;
    box-shadow: 0 8px 18px rgba(15, 23, 42, .06);
}

.child-card.active {
    border-color: #0f766e;
    box-shadow: 0 0 0 3px rgba(15, 118, 110, .12);
}

.child-card span,
.child-card small {
    color: #64748b;
}

.parent-pay-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
}

.detail-grid {
    display: grid;
    grid-template-columns: minmax(120px, 180px) 1fr;
    gap: 10px 16px;
}

.guardian-card + .guardian-card,
.invoice-card + .invoice-card {
    margin-top: 10px;
}

.attendance-layout {
    grid-template-columns: minmax(240px, 300px) 1fr;
}

.attendance-summary {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.attendance-ring {
    width: 160px;
    height: 160px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    position: relative;
}

.attendance-ring::before {
    content: "";
    position: absolute;
    inset: 14px;
    border-radius: 50%;
    background: #fff;
}

.attendance-ring strong,
.attendance-ring span {
    position: relative;
    z-index: 1;
}

.attendance-ring strong {
    font-size: 1.6rem;
}

.attendance-ring span {
    margin-top: 42px;
    color: #64748b;
    font-size: .78rem;
}

.attendance-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    color: #64748b;
    font-size: .85rem;
}

.attendance-legend i {
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    margin-right: 4px;
}

.present-dot { background: #bbf7d0; }
.absent-dot { background: #fecaca; }
.empty-dot { background: #e5e7eb; }

.attendance-calendar {
    display: grid;
    grid-template-columns: repeat(7, minmax(42px, 1fr));
    gap: 8px;
}

.calendar-head {
    text-align: center;
    font-size: .82rem;
    font-weight: 700;
    color: #475569;
}

.day-badge {
    margin-top: 4px;
    font-size: 0.65rem;
}

.student-day {
    min-height: 76px;
    padding: 8px;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    background: #f8fafc;
}

.student-day.present {
    background: #dcfce7;
    border-color: #86efac;
}

.student-day.absent {
    background: #fee2e2;
    border-color: #fca5a5;
}

.student-day.today {
    outline: 2px solid #2563eb;
}

.student-day span {
    font-size: .72rem;
    color: #475569;
}

.week-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 12px;
}

.timetable-day.today {
    border-color: #2563eb;
}

.report-summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: 10px;
    margin-bottom: 14px;
}

.report-summary div,
.ledger-row {
    padding: 10px;
    border-radius: 8px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
}

.report-summary span {
    display: block;
    color: #64748b;
    font-size: .82rem;
}

.invoice-card summary {
    display: grid;
    grid-template-columns: 1fr 1.5fr 1fr;
    gap: 10px;
    align-items: center;
    cursor: pointer;
}

.invoice-detail {
    margin-top: 12px;
}

.ledger-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 6px;
}

.empty-state {
    margin: 0;
    color: #64748b;
}

@keyframes app-shimmer {
    0% { background-position: -480px 0; }
    100% { background-position: 480px 0; }
}

.app-shimmer {
    background: linear-gradient(90deg, #e8edf2 0%, #f4f7fa 45%, #e8edf2 90%);
    background-size: 960px 100%;
    animation: app-shimmer 1.35s ease-in-out infinite;
    border-radius: 6px;
}

.dashboard-skeleton .skeleton-hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 24px;
    margin-bottom: 16px;
    background: #fff;
    border: 1px solid var(--app-border);
    border-radius: 8px;
}

.dashboard-skeleton .skeleton-hero-text {
    flex: 1;
    min-width: 0;
}

.dashboard-skeleton .skeleton-kicker {
    height: 12px;
    width: 96px;
}

.dashboard-skeleton .skeleton-title {
    height: 28px;
    width: min(240px, 70%);
    margin-top: 8px;
}

.dashboard-skeleton .skeleton-subtitle {
    height: 14px;
    width: min(340px, 90%);
    margin-top: 8px;
}

.dashboard-skeleton .skeleton-button {
    height: 36px;
    width: 132px;
    flex-shrink: 0;
}

.skeleton-dropdown {
    height: 36px;
    width: 260px;
    flex-shrink: 0;
}

.dashboard-skeleton .skeleton-metric {
    gap: 8px;
    pointer-events: none;
}

.dashboard-skeleton .skeleton-line.sm {
    height: 12px;
    width: 58%;
}

.dashboard-skeleton .skeleton-line.md {
    height: 14px;
    width: 72%;
}

.dashboard-skeleton .skeleton-line.lg {
    height: 24px;
    width: 48%;
    margin: 2px 0;
}

.dashboard-skeleton .skeleton-panel {
    min-height: 280px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    pointer-events: none;
}

.dashboard-skeleton .skeleton-panel-title {
    width: 42%;
    margin-bottom: 4px;
}

.dashboard-skeleton .skeleton-chart {
    flex: 1;
    min-height: 240px;
}

.dashboard-skeleton .skeleton-list-row {
    height: 64px;
}

.dashboard-skeleton .skeleton-table-row {
    height: 40px;
}

.dashboard-skeleton .skeleton-child-grid {
    margin-bottom: 16px;
}

.dashboard-skeleton .skeleton-child-card {
    min-height: 88px;
}

.dashboard-skeleton .skeleton-links {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.dashboard-skeleton .skeleton-link-btn {
    height: 36px;
    width: 132px;
}

/* Figma design system components */
.app-kpi-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}

@media (min-width: 768px) {
    .app-kpi-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1024px) {
    .app-kpi-grid.cols-7 { grid-template-columns: repeat(7, 1fr); }
    .app-kpi-grid.cols-6 { grid-template-columns: repeat(6, 1fr); }
    .app-kpi-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
}

.app-kpi-card {
    background: var(--app-surface);
    border: 1px solid var(--app-border);
    border-radius: var(--app-radius);
    padding: var(--space-6);
    transition: box-shadow 0.2s;
}

.app-kpi-card:hover {
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.08);
}

.app-kpi-card-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: var(--space-3);
}

.app-kpi-card-label {
    font-size: 0.82rem;
    color: var(--app-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.app-kpi-card-icon {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: var(--app-radius);
    background: rgba(23, 107, 135, 0.1);
    display: grid;
    place-items: center;
    color: var(--app-primary);
}

.app-kpi-card-value {
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--app-text);
    line-height: 1.2;
}

.app-kpi-card-caption {
    font-size: 0.875rem;
    color: var(--app-muted);
    margin-top: var(--space-1);
}

.app-portal-hero {
    background: linear-gradient(135deg, #176b87 0%, #5f8d4e 100%);
    border-radius: 12px;
    padding: var(--space-8);
    color: #fff;
    margin-bottom: var(--space-6);
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
}

.app-portal-hero.compact {
    padding: var(--space-6);
}

.app-portal-hero-kicker {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #ffffff !important;
    opacity: 0.85;
    margin: 0 0 4px;
}

.app-portal-hero h1 {
    margin: 0;
    font-size: 1.75rem;
    font-weight: 600;
    color: #fff;
}

.app-portal-hero-subtitle {
    margin: 4px 0 0;
    opacity: 0.9;
}

.app-portal-hero-date {
    font-size: 0.875rem;
    opacity: 0.75;
    margin-top: 4px;
}

.app-hero-cta {
    background: #fff !important;
    color: var(--app-primary) !important;
    border: none !important;
    font-weight: 500;
}

.app-content-panel {
    background: var(--app-surface);
    border: 1px solid var(--app-border);
    border-radius: var(--app-radius);
    overflow: hidden;
    margin-bottom: var(--space-4);
}

.app-content-panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    padding: var(--space-4) var(--space-6);
    border-bottom: 1px solid var(--app-border);
}

.app-content-panel-header h3 {
    margin: 0;
    font-size: 1rem;
    font-weight: 500;
}

.app-content-panel-body {
    padding: var(--space-6);
}

.app-progress-track {
    height: 8px;
    background: var(--app-background);
    border-radius: 999px;
    overflow: hidden;
}

.app-progress-fill {
    height: 100%;
    border-radius: 999px;
    transition: width 0.3s;
}

.app-progress-fill.high { background: var(--app-success); }
.app-progress-fill.mid { background: var(--app-primary-light); }
.app-progress-fill.low { background: var(--app-danger); }

.app-section-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-2);
    margin-bottom: var(--space-2);
    font-size: 0.875rem;
}

.app-notice-item {
    padding: var(--space-4);
    border-radius: var(--app-radius);
    border: 1px solid var(--app-border);
    margin-bottom: var(--space-3);
    transition: box-shadow 0.2s;
}

.app-notice-item:hover {
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.06);
}

.app-notice-item.unread {
    background: rgba(23, 107, 135, 0.05);
    border-color: rgba(23, 107, 135, 0.3);
}

.app-notice-item-header {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
}

.app-notice-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--app-primary);
    flex-shrink: 0;
    margin-top: 6px;
}

.app-timetable-slot {
    padding: var(--space-4);
    border-radius: var(--app-radius);
    border: 1px solid var(--app-border);
    margin-bottom: var(--space-3);
    display: flex;
    justify-content: space-between;
    gap: var(--space-4);
}

.app-timetable-slot.current {
    background: rgba(23, 107, 135, 0.05);
    border-color: var(--app-primary);
}

.app-timetable-slot.next {
    background: rgba(95, 141, 78, 0.05);
    border-color: var(--app-primary-light);
}

.app-quick-action-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
}

@media (min-width: 768px) {
    .app-quick-action-grid { grid-template-columns: repeat(5, 1fr); }
}

.app-quick-action-btn {
    padding: var(--space-3) var(--space-4);
    border: 1px solid var(--app-border);
    border-radius: var(--app-radius);
    background: var(--app-surface);
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
}

.app-quick-action-btn:hover {
    border-color: var(--app-primary);
    background: rgba(23, 107, 135, 0.05);
}

.app-staff-hero-card {
    background: var(--app-surface);
    border: 1px solid var(--app-border);
    border-radius: var(--app-radius);
    padding: var(--space-6);
    margin-bottom: var(--space-6);
}

.app-attendance-stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}

.app-attendance-stat {
    background: var(--app-surface);
    border: 1px solid var(--app-border);
    border-radius: var(--app-radius);
    padding: var(--space-6);
}

.app-attendance-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    padding: var(--space-4);
    border: 1px solid var(--app-border);
    border-radius: var(--app-radius);
    margin-bottom: var(--space-2);
    background: var(--app-surface);
}

.app-attendance-row-actions {
    display: flex;
    gap: var(--space-2);
}

.login-card-figma {
    width: 100%;
    max-width: 28rem;
    background: var(--app-surface);
    border: 1px solid var(--app-border);
    border-radius: 12px;
    padding: var(--space-8);
    box-shadow: 0 10px 40px rgba(15, 23, 42, 0.08);
}

.login-card-figma h1 {
    text-align: center;
    font-size: 1.5rem;
    margin: 0 0 8px;
}

.login-brand {
    text-align: center;
    margin-bottom: var(--space-6);
}

.login-brand-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: var(--app-radius);
    background: var(--app-primary);
    color: #fff;
    font-weight: 700;
    font-size: 0.875rem;
    margin-bottom: var(--space-4);
}

.app-top-nav-brand {
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--app-primary);
    white-space: nowrap;
    letter-spacing: -0.01em;
    text-decoration: none;
}

.app-top-nav-brand:hover {
    color: var(--app-primary);
    opacity: 0.85;
}

.app-top-nav-shell {
    position: sticky;
    top: 0;
    z-index: 1100;
    background: var(--app-surface);
    border-bottom: 1px solid var(--app-border);
    min-height: var(--app-nav-height);
    overflow: visible;
}

/* Radzen 10 top menu — override theme tokens for dark text on white bar */
.app-top-nav-shell .school-top-menu.rz-menu {
    --rz-menu-top-item-color: var(--app-text);
    --rz-menu-top-item-icon-color: var(--app-muted);
    --rz-menu-top-item-background-color: transparent;
    --rz-menu-top-item-hover-color: var(--app-primary);
    --rz-menu-top-item-hover-background-color: var(--app-background);
    --rz-menu-top-item-icon-hover-color: var(--app-primary);
    --rz-menu-top-item-selected-color: var(--app-primary);
    --rz-menu-background-color: var(--app-surface);
    --rz-menu-item-color: var(--app-text);
    --rz-menu-item-icon-color: var(--app-muted);
    --rz-menu-item-hover-color: var(--app-primary);
    --rz-menu-item-hover-background-color: var(--app-background);
    --rz-menu-item-icon-hover-color: var(--app-primary);
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    display: flex !important;
    flex-wrap: wrap;
    overflow: visible !important;
}

.app-top-nav-shell .school-top-menu.rz-menu > .rz-navigation-item > .rz-navigation-item-wrapper > .rz-navigation-item-link {
    color: var(--app-text) !important;
    background-color: transparent !important;
}

.app-top-nav-shell .school-top-menu.rz-menu > .rz-navigation-item .rz-navigation-item-link .rzi:not(.rz-navigation-item-icon-children),
.app-top-nav-shell .school-top-menu.rz-menu > .rz-navigation-item .rz-navigation-item-text {
    color: var(--app-muted) !important;
}

.app-top-nav-shell .school-top-menu.rz-menu > .rz-navigation-item > .rz-navigation-item-wrapper:hover > .rz-navigation-item-link {
    color: var(--app-primary) !important;
    background-color: var(--app-background) !important;
}

.app-top-nav-shell .school-top-menu.rz-menu > .rz-navigation-item > .rz-navigation-item-wrapper:hover .rzi:not(.rz-navigation-item-icon-children),
.app-top-nav-shell .school-top-menu.rz-menu > .rz-navigation-item > .rz-navigation-item-wrapper:hover .rz-navigation-item-text {
    color: var(--app-primary) !important;
}

.app-top-nav-shell .school-top-menu .rz-navigation-menu {
    background: #ffffff !important;
    border: 1px solid var(--app-border) !important;
    border-radius: var(--app-radius) !important;
    box-shadow: 0 10px 28px rgba(15, 23, 42, 0.14) !important;
    z-index: 3000 !important;
}

.app-top-nav-shell .school-top-menu .rz-navigation-menu .rz-navigation-item-link {
    color: var(--app-text) !important;
}

.app-top-nav-shell .school-top-menu .rz-navigation-menu .rz-navigation-item-link:hover {
    background-color: var(--app-background) !important;
    color: var(--app-primary) !important;
}

.app-top-nav-shell .school-top-menu .rz-menu-toggle-item {
    display: none !important;
}

.app-top-nav-inner {
    max-width: var(--app-content-max);
    margin: 0 auto;
    padding: 0 var(--space-4);
}

.app-empty-state-figma {
    text-align: center;
    padding: var(--space-8) var(--space-4);
}

.app-empty-state-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: var(--app-background);
    display: grid;
    place-items: center;
    margin: 0 auto var(--space-4);
    color: var(--app-muted);
}

.portal-page {
    max-width: var(--app-content-max);
    margin: 0 auto;
    padding: var(--space-6) var(--app-page-padding);
}

@media (max-width: 760px) {
    .dashboard-skeleton .skeleton-hero {
        display: block;
    }

    .dashboard-skeleton .skeleton-button,
    .skeleton-dropdown {
        width: 100%;
        margin-top: 12px;
    }

    .student-hero,
    .panel-title,
    .filter-row,
    .invoice-card summary {
        display: block;
    }

    .attendance-layout {
        grid-template-columns: 1fr;
    }

    .attendance-calendar {
        gap: 5px;
    }

    .student-day {
        min-height: 58px;
        padding: 6px;
    }

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