:root {
    --bg: #e8eef6;
    --surface: #ffffff;
    --surface-alt: #f8fafc;
    --surface-soft: #e8f0fe;
    --border: #b8cce8;
    --border-strong: #8fa8c8;
    --text: #071428;
    --muted: #3d5168;
    --primary: #1d4ed8;
    --primary-dark: #1e3a8a;
    --primary-soft: #dbeafe;
    --accent-gold: #b45309;
    --accent-gold-soft: #fef3c7;
    --executive-navy: #071428;
    --executive-slate: #12325a;
    --success-bg: #bbf7d0;
    --success-text: #14532d;
    --danger-bg: #fecaca;
    --danger-text: #991b1b;
    --warning-bg: #fde68a;
    --warning-text: #92400e;
    --shadow: 0 20px 48px rgba(7, 20, 40, 0.09);
    --shadow-soft: 0 10px 28px rgba(7, 20, 40, 0.06);
    --radius-lg: 22px;
    --radius-md: 16px;
    --radius-sm: 12px;
    --kpi-blue: linear-gradient(145deg, #4f8ef7 0%, #1d4ed8 55%, #1e3a8a 100%);
    --kpi-green: linear-gradient(145deg, #4ade80 0%, #16a34a 55%, #14532d 100%);
    --kpi-orange: linear-gradient(145deg, #fb923c 0%, #ea580c 55%, #9a3412 100%);
    --kpi-violet: linear-gradient(145deg, #a78bfa 0%, #7c3aed 55%, #5b21b6 100%);
    --chart-blue: #2563eb;
    --chart-green: #16a34a;
    --chart-violet: #7c3aed;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: "DM Sans", "Inter", system-ui, sans-serif;
    background:
        radial-gradient(ellipse 80% 50% at 0% 0%, rgba(37, 99, 235, 0.11), transparent 50%),
        radial-gradient(ellipse 70% 45% at 100% 0%, rgba(124, 58, 237, 0.09), transparent 45%),
        radial-gradient(ellipse 60% 40% at 50% 100%, rgba(22, 163, 74, 0.05), transparent 40%),
        var(--bg);
    color: var(--text);
    -webkit-font-smoothing: antialiased;
}

a {
    color: inherit;
    text-decoration: none;
}

code {
    background: #eef2ff;
    padding: 0.15rem 0.4rem;
    border-radius: 6px;
    color: #1e3a8a;
}

.shell {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 320px minmax(0, 1fr);
}

.sidebar {
    background: linear-gradient(180deg, var(--executive-navy) 0%, var(--executive-slate) 55%, #243b5c 100%);
    color: #f8fafc;
    padding: 2rem 1.4rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    position: sticky;
    top: 0;
    min-height: 100vh;
}

.brand-panel {
    display: grid;
    gap: 1rem;
    padding: 1.25rem;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.brand-panel h1,
.auth-hero h1 {
    margin: 0.25rem 0 0;
    font-size: 1.65rem;
    line-height: 1.2;
}

.brand-mark {
    width: 56px;
    height: 56px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 18px;
    background: linear-gradient(135deg, #60a5fa, #4f46e5);
    color: #fff;
    font-weight: 700;
    letter-spacing: 0.08em;
    box-shadow: 0 14px 26px rgba(79, 70, 229, 0.24);
}

.brand-mark.large {
    width: 72px;
    height: 72px;
    border-radius: 22px;
    font-size: 1.2rem;
}

.nav {
    display: grid;
    gap: 1rem;
}

.nav-group {
    display: grid;
    gap: 0.45rem;
}

.nav-section-title {
    margin: 0 0 0.2rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.72rem;
    color: rgba(255, 255, 255, 0.58);
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.85rem 0.95rem;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid transparent;
    transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.nav-link small {
    color: rgba(255, 255, 255, 0.66);
    line-height: 1.35;
}

.nav-link:hover,
.nav-link:focus-visible {
    transform: translateY(-1px);
    background: rgba(255, 255, 255, 0.09);
    border-color: rgba(255, 255, 255, 0.08);
}

.nav-link.active {
    background: linear-gradient(135deg, rgba(96, 165, 250, 0.22), rgba(79, 70, 229, 0.24));
    border-color: rgba(147, 197, 253, 0.28);
}

.main {
    padding: 2rem;
}

.topbar {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1.25rem;
    margin-bottom: 1.5rem;
}

.page-heading {
    display: grid;
    gap: 0.35rem;
}

.page-heading strong {
    font-size: 1.7rem;
    line-height: 1.15;
}

.page-heading p {
    margin: 0;
}

.topbar-actions {
    display: flex;
    align-items: center;
    gap: 0.85rem;
}

.user-chip {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.65rem 0.8rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.85);
    border: 1px solid var(--border);
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.05);
}

.user-avatar {
    width: 40px;
    height: 40px;
    border-radius: 999px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #1f5fbf, #4f46e5);
    color: #fff;
    font-weight: 700;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.35rem 0.7rem;
    border-radius: 999px;
    background: var(--primary-soft);
    color: var(--primary);
    font-size: 0.82rem;
    font-weight: 600;
}

.flash-stack {
    display: grid;
    gap: 0.8rem;
    margin-bottom: 1rem;
}

.panel {
    background: var(--surface);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    border: 1px solid rgba(219, 228, 240, 0.7);
    box-shadow: var(--shadow);
}

.panel > :first-child {
    margin-top: 0;
}

.panel h2,
.panel h3,
.panel h4 {
    margin-top: 0;
    margin-bottom: 0.5rem;
}

.grid {
    display: grid;
    gap: 1.25rem;
    margin-bottom: 1.25rem;
}

.grid.two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

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

.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.card-grid.compact {
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
}

.card,
.tile,
.timeline-item,
.metric-card,
.empty-state,
.action-card {
    background: var(--surface-alt);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 1rem;
}

.card strong,
.metric-card strong {
    display: block;
    font-size: 1.35rem;
    margin-bottom: 0.35rem;
}

.metric-card small,
.card small,
.tile small {
    color: var(--muted);
}

.action-card {
    display: grid;
    gap: 0.4rem;
}

.list {
    margin: 0.8rem 0 0;
    padding-left: 1.15rem;
}

.list li + li {
    margin-top: 0.45rem;
}

.eyebrow {
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.75rem;
    font-weight: 700;
    color: #1d4ed8;
}

.muted {
    color: var(--muted);
    font-weight: 500;
}

.panel-subtitle {
    color: #44566d;
}

.alert {
    padding: 0.95rem 1rem;
    border-radius: 14px;
    border: 1px solid transparent;
}

.alert-success {
    background: var(--success-bg);
    color: var(--success-text);
    border-color: #bbf7d0;
}

.alert-danger {
    background: var(--danger-bg);
    color: var(--danger-text);
    border-color: #fecaca;
}

.form-grid {
    display: grid;
    gap: 1rem;
    margin-top: 1rem;
}

.form-grid label {
    display: grid;
    gap: 0.4rem;
}

.form-grid input,
.form-grid select,
.form-grid textarea,
.form-grid button,
.link-button {
    font: inherit;
}

.form-grid input,
.form-grid select,
.form-grid textarea {
    width: 100%;
    padding: 0.82rem 0.95rem;
    border: 1px solid var(--border-strong);
    border-radius: 12px;
    background: #fff;
    color: var(--text);
    transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

.form-grid input:focus,
.form-grid select:focus,
.form-grid textarea:focus {
    outline: none;
    border-color: #7aa7f0;
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.12);
}

.form-grid textarea {
    resize: vertical;
    min-height: 120px;
}

.form-grid button,
.link-button {
    cursor: pointer;
    border: 0;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--primary), #335fd3);
    color: #fff;
    padding: 0.85rem 1rem;
    font-weight: 600;
}

.link-button {
    background: #0f172a;
    padding: 0.65rem 1rem;
}

.field-error {
    color: #b91c1c;
}

.timeline {
    display: grid;
    gap: 0.85rem;
}

.table-wrap {
    overflow-x: auto;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
}

.data-table th,
.data-table td {
    text-align: left;
    padding: 0.9rem 0.75rem;
    border-bottom: 1px solid #e5edf6;
    vertical-align: top;
}

.data-table th {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #5d6e84;
}

.data-table tbody tr:hover {
    background: rgba(241, 245, 249, 0.55);
}

.stack-list {
    display: grid;
    gap: 0.9rem;
}

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

.progress-bar {
    width: 100%;
    height: 10px;
    background: #e5e7eb;
    border-radius: 999px;
    overflow: hidden;
    margin-bottom: 0.35rem;
}

.progress-bar span {
    display: block;
    height: 100%;
    background: linear-gradient(90deg, var(--primary), #4f46e5);
    border-radius: 999px;
}

.text-link {
    color: var(--primary);
    font-weight: 600;
}

.text-link:hover,
.text-link:focus-visible {
    color: var(--primary-dark);
}

.empty-state {
    display: grid;
    gap: 0.55rem;
    text-align: left;
}

.empty-state p {
    margin: 0;
}

.split {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 1rem;
}

.info-banner {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: center;
    padding: 1rem 1.1rem;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.08), rgba(79, 70, 229, 0.08));
    border: 1px solid rgba(37, 99, 235, 0.12);
}

.detail-list {
    display: grid;
    gap: 0.7rem;
}

.detail-list article {
    padding: 0.9rem 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: #fff;
}

.detail-list strong,
.tile strong {
    display: block;
    margin-bottom: 0.25rem;
}

.module-hero,
.page-hero {
    display: grid;
    gap: 1rem;
    margin-bottom: 1rem;
}

.module-hero-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
}

.module-status {
    display: inline-flex;
    padding: 0.35rem 0.7rem;
    border-radius: 999px;
    background: var(--warning-bg);
    color: var(--warning-text);
    font-weight: 600;
    font-size: 0.82rem;
}

.auth-body {
    min-height: 100vh;
}

.auth-shell {
    min-height: 100vh;
    display: grid;
    grid-template-columns: minmax(320px, 1fr) minmax(420px, 560px);
}

.auth-hero {
    padding: 3rem;
    display: grid;
    align-content: center;
    gap: 1.25rem;
    background:
        linear-gradient(145deg, rgba(15, 23, 42, 0.96), rgba(20, 74, 152, 0.95)),
        #10213d;
    color: #fff;
}

.auth-copy {
    max-width: 38rem;
}

.auth-highlights {
    display: grid;
    gap: 0.85rem;
}

.auth-highlights .tile {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.08);
}

.auth-highlights .muted {
    color: rgba(255, 255, 255, 0.72);
}

.auth-main {
    padding: 2.4rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.auth-panel {
    width: 100%;
    max-width: 720px;
}

.auth-card {
    background: rgba(255, 255, 255, 0.96);
}

.auth-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
}

.auth-support-grid {
    margin-top: 1.25rem;
}

.auth-demo-panel {
    display: grid;
    gap: 0.8rem;
    margin-top: 1.25rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
}

.auth-demo-panel .card {
    background: var(--surface);
}

body {
    background: #f4f6f8;
}

.shell {
    grid-template-columns: 280px minmax(0, 1fr);
}

.sidebar {
    background: #ffffff;
    color: var(--text);
    border-right: 1px solid #e6ebf2;
    padding: 1.5rem 1.1rem;
    gap: 1.25rem;
}

.brand-panel {
    gap: 0.9rem;
    padding: 0 0 1rem;
    border-radius: 0;
    background: transparent;
    border: 0;
}

.brand-logo {
    display: block;
    width: 148px;
    max-width: 100%;
    height: auto;
}

.brand-lockup {
    display: grid;
    gap: 0.3rem;
}

.brand-subtitle {
    margin: 0;
    font-size: 0.92rem;
    color: var(--muted);
}

.nav {
    gap: 0.85rem;
}

.nav-section-title {
    color: #7b8796;
}

.nav-link {
    display: flex;
    align-items: center;
    min-height: 44px;
    padding: 0.72rem 0.85rem;
    border-radius: 12px;
    background: transparent;
    border: 1px solid transparent;
    color: #233246;
}

.nav-link small {
    display: none;
}

.nav-link:hover,
.nav-link:focus-visible {
    transform: none;
    background: #f4f7fb;
    border-color: #e4ebf4;
}

.nav-link.active {
    background: #edf3fb;
    border-color: #d7e3f3;
    color: #10233f;
}

.sidebar-footer {
    margin-top: auto;
    padding-top: 1rem;
    border-top: 1px solid #e6ebf2;
    font-size: 0.84rem;
    line-height: 1.6;
}

.main {
    padding: 1.5rem;
}

.topbar {
    align-items: center;
    margin-bottom: 1rem;
}

.page-heading {
    gap: 0.2rem;
}

.page-heading strong {
    font-size: 1.5rem;
}

.topbar-actions {
    gap: 0.65rem;
}

.user-chip {
    gap: 0.5rem;
    padding: 0.55rem 0.8rem;
    border-radius: 12px;
    background: #fff;
    box-shadow: none;
}

.user-avatar {
    display: none;
}

.badge {
    background: #eef3fb;
    color: #1d4f91;
}

.panel {
    border-radius: 16px;
    padding: 1.25rem;
    border-color: #e5ebf2;
    box-shadow: 0 4px 18px rgba(15, 23, 42, 0.04);
}

.card-grid,
.grid {
    gap: 1rem;
}

.card-grid {
    margin-top: 0.85rem;
}

.metric-card,
.action-card,
.tile,
.empty-state,
.card {
    background: #fbfcfe;
    border-color: #e6ecf3;
    border-radius: 14px;
}

.metric-card strong {
    margin-bottom: 0.15rem;
}

.metric-card p,
.action-card p,
.helper-note,
.compact-copy,
.auth-inline-note p,
.auth-note p {
    margin: 0;
}

.action-card {
    gap: 0.3rem;
}

.detail-list article {
    padding: 0.8rem 0.9rem;
    border-radius: 14px;
    background: #fbfcfe;
}

.compact-list {
    gap: 0.65rem;
}

.helper-note {
    margin-top: 0.9rem;
}

.minimal-grid {
    align-items: start;
}

.info-banner {
    background: #f7f9fc;
    border-color: #e4ebf4;
}

.data-table th,
.data-table td {
    padding: 0.82rem 0.7rem;
}

.auth-shell {
    grid-template-columns: minmax(320px, 430px) minmax(420px, 1fr);
    background: #ffffff;
}

.auth-hero {
    padding: 2.5rem 2rem;
    align-content: start;
    gap: 1rem;
    background: #ffffff;
    color: var(--text);
    border-right: 1px solid #e6ebf2;
}

.auth-logo {
    width: 180px;
}

.auth-copy {
    max-width: 28rem;
}

.auth-note {
    display: grid;
    gap: 0.25rem;
    padding: 1rem 0 0;
    border-top: 1px solid #e6ebf2;
}

.auth-main {
    padding: 2rem;
    background: #f7f8fb;
}

.auth-card {
    border-radius: 18px;
}

.auth-inline-note {
    margin-top: 1rem;
}

.topbar-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    font-size: 0.88rem;
}

.topbar-meta span + span::before {
    content: "|";
    margin-right: 0.6rem;
    color: #93a0b0;
}

.erp-titlebar {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1rem;
}

.erp-titlebar h2,
.erp-titlebar h3 {
    margin: 0.2rem 0 0;
}

.panel-subtitle {
    margin: 0.35rem 0 0;
    color: var(--muted);
}

.action-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    align-items: center;
}

.action-link {
    display: inline-flex;
    align-items: center;
    min-height: 38px;
    padding: 0.65rem 0.9rem;
    border-radius: 10px;
    border: 1px solid #d8e2ef;
    background: #fff;
    color: #17365f;
    font-weight: 600;
}

.action-link:hover,
.action-link:focus-visible {
    background: #f5f8fc;
    border-color: #c9d8ea;
}

.stats-strip {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 0.85rem;
}

.stat-block {
    padding: 0.95rem 1rem;
    border: 1px solid #e5ebf2;
    border-radius: 12px;
    background: #fbfcfe;
}

.stat-block small {
    display: block;
    color: var(--muted);
    margin-top: 0.2rem;
}

.stat-block strong {
    display: block;
    font-size: 1.35rem;
}

.action-list {
    display: grid;
    gap: 0.7rem;
}

.action-list-item {
    display: grid;
    gap: 0.2rem;
    padding: 0.9rem 1rem;
    border: 1px solid #e5ebf2;
    border-radius: 12px;
    background: #fbfcfe;
}

.dashboard-topline {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1rem;
}

.dashboard-date {
    font-size: 0.92rem;
}

.metric-row {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.9rem;
}

.metric-box {
    border-radius: 14px;
    padding: 1rem 1.1rem;
    color: #fff;
}

.metric-box small {
    display: block;
    color: rgba(255, 255, 255, 0.92);
    margin-bottom: 0.35rem;
    font-weight: 600;
}

.metric-box strong {
    display: block;
    font-size: 1.4rem;
    color: #ffffff;
    font-weight: 700;
}

.metric-box-1 {
    background: var(--kpi-blue);
    box-shadow: 0 10px 24px rgba(37, 99, 235, 0.28);
}

.metric-box-2 {
    background: var(--kpi-green);
    box-shadow: 0 10px 24px rgba(34, 197, 94, 0.25);
}

.metric-box-3 {
    background: var(--kpi-orange);
    box-shadow: 0 10px 24px rgba(249, 115, 22, 0.25);
}

.metric-box-4 {
    background: var(--kpi-violet);
    box-shadow: 0 10px 24px rgba(139, 92, 246, 0.28);
}

.mock-dashboard-grid {
    grid-template-columns: 1.2fr 0.8fr;
}

.dashboard-card-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.dashboard-card {
    display: grid;
    justify-items: center;
    text-align: center;
    gap: 0.55rem;
    padding: 1.2rem 1.15rem;
    border-radius: 14px;
    background: #ffffff;
    border: 1px solid #e5ebf2;
    box-shadow: 0 8px 22px rgba(15, 23, 42, 0.05);
    transition: transform 0.16s ease, box-shadow 0.16s ease, border-color 0.16s ease;
}

.dashboard-card:hover,
.dashboard-card:focus-visible {
    transform: translateY(-2px);
    border-color: #d4deec;
    box-shadow: 0 14px 34px rgba(15, 23, 42, 0.08);
}

.dashboard-card-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: linear-gradient(135deg, #dbeafe, #e0e7ff);
    border: 1px solid #93c5fd;
    display: grid;
    place-items: center;
    font-size: 1.35rem;
}

.dashboard-card h3 {
    margin: 0.35rem 0 0;
    color: #0f2744;
    font-size: 1.05rem;
    line-height: 1.2;
    font-weight: 700;
}

.dashboard-card p {
    margin: 0;
    max-width: 22rem;
    font-size: 0.92rem;
    line-height: 1.35;
    color: #44566d;
}

.dashboard-charts-grid {
    margin-bottom: 1.25rem;
}

.module-top-panel .metric-row,
.module-metric-row {
    margin-top: 1rem;
}

.module-top-panel .tab-row {
    margin-top: 0.85rem;
}

.module-quick-actions {
    margin-bottom: 1.25rem;
}

.module-data-grid {
    align-items: start;
}

.module-charts-grid {
    margin-bottom: 1rem;
}

.module-highlights {
    margin-bottom: 1rem;
}

.highlight-block {
    background: linear-gradient(135deg, #f8fafc, #eef4ff);
}

.visual-table-panel h3 {
    margin-bottom: 0.75rem;
}

.visual-data-table tbody tr:nth-child(even) {
    background: rgba(241, 245, 249, 0.45);
}

.cell-progress {
    display: grid;
    gap: 0.25rem;
    min-width: 120px;
}

.cell-progress small {
    color: var(--muted);
    font-weight: 600;
}

.amount-cell {
    color: #1d4f91;
}

.priority-pill {
    display: inline-flex;
    padding: 0.2rem 0.55rem;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 700;
}

.priority-high {
    background: #fee2e2;
    color: #b91c1c;
}

.priority-medium,
.priority-normal {
    background: #fef3c7;
    color: #b45309;
}

.priority-low {
    background: #dcfce7;
    color: #15803d;
}

.distribution-panel {
    margin-bottom: 1.25rem;
}

.distribution-list {
    display: grid;
    gap: 0.85rem;
}

.distribution-item {
    display: grid;
    gap: 0.35rem;
}

.distribution-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9rem;
}

.distribution-bar {
    height: 10px;
    background: #e8edf4;
    border-radius: 999px;
    overflow: hidden;
}

.distribution-bar span {
    display: block;
    height: 100%;
    border-radius: 999px;
    min-width: 2px;
}

.graphic-empty {
    text-align: center;
    padding: 2rem 1rem;
    background: linear-gradient(180deg, #f8fafc, #ffffff);
    border: 1px dashed #d5dfeb;
    border-radius: 14px;
}

.graphic-empty.compact {
    padding: 1.25rem;
}

.graphic-empty-icon {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.chart-panel h3 {
    margin: 0.15rem 0 0;
    font-size: 1.05rem;
}

.marks-entry-shell {
    display: grid;
    gap: 1rem;
}

.marks-entry-header-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1rem;
}

.marks-entry-header-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.marks-entry-filters {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 220px));
    gap: 0.85rem;
    align-items: end;
}

.marks-entry-class-filter {
    grid-template-columns: minmax(0, 280px);
}

.marks-exam-picker {
    display: grid;
    gap: 1rem;
}

.marks-exam-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 0.85rem;
}

.marks-exam-card {
    display: grid;
    gap: 0.5rem;
    padding: 1rem 1.05rem;
    border-radius: 14px;
    border: 1px solid #dbe4ef;
    background: #fff;
    text-decoration: none;
    color: inherit;
    transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.15s ease;
}

.marks-exam-card:hover {
    border-color: #93b4f7;
    box-shadow: 0 8px 24px rgba(37, 99, 235, 0.1);
    transform: translateY(-1px);
}

.marks-exam-card.is-setup-needed {
    border-style: dashed;
    background: #fafbfd;
}

.marks-exam-card-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.5rem;
}

.marks-exam-card-head strong {
    font-size: 1.05rem;
}

.marks-exam-card-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem 1rem;
    font-size: 0.88rem;
    color: #64748b;
}

.marks-exam-card-progress {
    display: grid;
    gap: 0.35rem;
}

.marks-exam-card-cta {
    margin-top: 0.25rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: #2563eb;
}

.marks-exam-card-new {
    border: 2px dashed #c7d5ea;
    background: linear-gradient(160deg, #f8fbff, #fff);
    align-content: center;
    justify-items: center;
    text-align: center;
    min-height: 180px;
}

.marks-exam-card-new-icon {
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    display: grid;
    place-items: center;
    font-size: 1.75rem;
    font-weight: 700;
    color: #2563eb;
    background: #e8f0ff;
}

.marks-new-exam-panel {
    padding: 1rem 1.1rem;
    border-radius: 14px;
    border: 1px solid #d7e3f3;
    background: linear-gradient(135deg, #f5f9ff, #fff);
}

.marks-new-exam-panel h4 {
    margin: 0 0 0.85rem;
}

.marks-entry-filters label {
    display: grid;
    gap: 0.35rem;
}

.marks-entry-filters select {
    padding: 0.75rem 0.85rem;
    border: 1px solid #d5dfeb;
    border-radius: 10px;
    background: #fff;
    font: inherit;
}

.marks-exam-chip {
    margin-top: 0.85rem;
    padding: 0.75rem 1rem;
    border-radius: 12px;
    background: linear-gradient(135deg, #eef4ff, #f8fafc);
    border: 1px solid #d7e3f3;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1rem;
    align-items: center;
}

.marks-entry-layout {
    display: grid;
    grid-template-columns: minmax(280px, 360px) minmax(0, 1fr);
    gap: 1rem;
    align-items: start;
}

.marks-panel-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.85rem;
}

.marks-panel-title h3 {
    margin: 0;
    font-size: 1.1rem;
}

.marks-student-list {
    display: grid;
    gap: 0.55rem;
    max-height: 62vh;
    overflow-y: auto;
    padding-right: 0.25rem;
}

.marks-student-card {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 0.75rem;
    align-items: center;
    padding: 0.85rem 0.9rem;
    border-radius: 12px;
    border: 1px solid #e5ebf2;
    background: #fbfcfe;
    transition: border-color 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.marks-student-card:hover,
.marks-student-card:focus-visible {
    border-color: #b8c9e0;
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.08);
}

.marks-student-card.is-active {
    border-color: #2563eb;
    background: linear-gradient(135deg, #eef4ff, #ffffff);
    box-shadow: 0 10px 24px rgba(37, 99, 235, 0.12);
}

.marks-student-avatar {
    width: 42px;
    height: 42px;
    border-radius: 999px;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, #2563eb, #4f46e5);
    color: #fff;
    font-weight: 700;
}

.marks-student-meta {
    display: grid;
    gap: 0.2rem;
    min-width: 0;
}

.marks-student-meta strong {
    font-size: 0.95rem;
}

.marks-student-progress {
    display: grid;
    gap: 0.2rem;
}

.marks-student-progress small {
    font-size: 0.75rem;
}

.marks-done-badge {
    width: 28px;
    height: 28px;
    border-radius: 999px;
    background: #dcfce7;
    color: #15803d;
    display: grid;
    place-items: center;
    font-weight: 700;
    font-size: 0.85rem;
}

.marks-subject-panel {
    min-height: 420px;
}

.marks-placeholder {
    display: grid;
    justify-items: center;
    text-align: center;
    gap: 0.5rem;
    padding: 3rem 1.5rem;
    color: var(--muted);
}

.marks-subject-grid {
    display: grid;
    gap: 0.75rem;
}

.marks-subject-row {
    display: grid;
    grid-template-columns: auto 1fr auto auto;
    gap: 0.85rem;
    align-items: center;
    padding: 1rem 1.1rem;
    border-radius: 14px;
    border: 1px solid #e5ebf2;
    background: #fff;
    border-left: 4px solid var(--subject-color, #2563eb);
    box-shadow: 0 4px 14px rgba(15, 23, 42, 0.04);
}

.marks-subject-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    display: grid;
    place-items: center;
    font-weight: 700;
    font-size: 0.8rem;
    color: #fff;
    background: var(--subject-color, #2563eb);
}

.marks-subject-info {
    display: grid;
    gap: 0.15rem;
}

.marks-score-input {
    display: flex;
    align-items: center;
    gap: 0.45rem;
}

.marks-input {
    width: 88px;
    padding: 0.7rem 0.75rem;
    border: 2px solid #d5dfeb;
    border-radius: 12px;
    font-size: 1.15rem;
    font-weight: 700;
    text-align: center;
    color: #17365f;
}

.marks-input:focus {
    outline: none;
    border-color: var(--subject-color, #2563eb);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.12);
}

.marks-out-of {
    font-weight: 600;
    color: var(--muted);
    white-space: nowrap;
}

.marks-grade-preview {
    display: grid;
    justify-items: end;
    gap: 0.15rem;
    min-width: 72px;
}

.marks-form-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    margin-top: 1.25rem;
    padding-top: 1rem;
    border-top: 1px solid #e8edf4;
}

.marks-save-btn {
    border: 0;
    border-radius: 12px;
    padding: 0.85rem 1.35rem;
    background: linear-gradient(135deg, #16a34a, #22c55e);
    color: #fff;
    font: inherit;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 10px 24px rgba(22, 163, 74, 0.25);
}

.marks-save-btn:hover,
.marks-save-btn:focus-visible {
    filter: brightness(1.05);
}

@media (max-width: 960px) {
    .marks-entry-layout {
        grid-template-columns: 1fr;
    }

    .marks-student-list {
        max-height: none;
    }

    .marks-entry-filters {
        grid-template-columns: 1fr;
    }

    .marks-subject-row {
        grid-template-columns: auto 1fr;
        grid-template-areas:
            "icon info"
            "score grade";
    }

    .marks-subject-icon {
        grid-area: icon;
    }

    .marks-subject-info {
        grid-area: info;
    }

    .marks-score-input {
        grid-area: score;
    }

    .marks-grade-preview {
        grid-area: grade;
        justify-items: start;
    }
}

.chart-panel-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 0.75rem;
}

.chart-canvas-wrap {
    position: relative;
    height: 260px;
}

.activity-list {
    display: grid;
    gap: 0.8rem;
}

.activity-item {
    padding: 0.85rem 0;
    border-bottom: 1px solid #e8edf4;
}

.activity-item:last-child {
    border-bottom: 0;
}

.activity-item p {
    margin: 0.2rem 0 0;
}

.filter-bar {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 220px)) auto;
    gap: 0.9rem;
    align-items: end;
    margin-bottom: 1rem;
}

.filter-bar label {
    display: grid;
    gap: 0.35rem;
}

.filter-bar input,
.filter-bar select {
    width: 100%;
    padding: 0.75rem 0.85rem;
    border: 1px solid #d5dfeb;
    border-radius: 10px;
    background: #fff;
}

.search-field {
    min-width: 260px;
}

.status-pill {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.65rem;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 600;
}

.status-active,
.status-issued,
.status-published,
.status-present,
.status-paid,
.status-confirmed {
    background: #bbf7d0;
    color: #14532d;
    border: 1px solid #4ade80;
}

.status-partial,
.status-draft,
.status-late,
.status-pending {
    background: #fde68a;
    color: #92400e;
    border: 1px solid #fbbf24;
}

.status-overdue,
.status-cancelled,
.status-absent,
.status-inactive,
.status-failed {
    background: #fee2e2;
    color: #b91c1c;
}

.table-action {
    color: #1d4f91;
    font-weight: 600;
}

.attendance-cell {
    text-align: center;
}

.attendance-cell input[type="radio"] {
    width: 16px;
    height: 16px;
    accent-color: #2563eb;
}

.attendance-table input[type="text"] {
    width: 100%;
    padding: 0.65rem 0.75rem;
    border: 1px solid #d5dfeb;
    border-radius: 10px;
}

.panel-actions {
    margin-top: 1rem;
    display: flex;
    justify-content: flex-end;
}

.tab-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-bottom: 1rem;
}

.tab-pill {
    display: inline-flex;
    align-items: center;
    min-height: 34px;
    padding: 0.45rem 0.8rem;
    border-radius: 10px;
    background: #eff4fb;
    color: #305784;
    font-size: 0.84rem;
    font-weight: 600;
}

.tab-pill.active {
    background: #dce9fb;
    color: #163a6b;
}

.child-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.65rem 0.85rem;
    border: 1px solid #d8e2ef;
    border-radius: 12px;
    background: #fff;
    font-weight: 600;
}

.child-chip span {
    color: var(--muted);
    font-weight: 500;
}

.auth-body {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    background: #eef3f8;
}

.auth-shell {
    width: min(960px, 100%);
    min-height: 560px;
    display: grid;
    grid-template-columns: 320px minmax(0, 1fr);
    background: #ffffff;
    border-radius: 22px;
    overflow: hidden;
    box-shadow: 0 24px 60px rgba(15, 23, 42, 0.12);
}

.auth-hero {
    padding: 2.2rem 1.7rem;
    display: grid;
    align-content: center;
    justify-items: center;
    text-align: center;
    gap: 0.85rem;
    background: linear-gradient(180deg, #0f2e57 0%, #123d74 100%);
    color: #fff;
}

.auth-hero .muted {
    color: rgba(255, 255, 255, 0.82);
}

.auth-logo {
    width: 190px;
    max-width: 100%;
}

.auth-brand-caption {
    margin: 0;
    font-size: 0.92rem;
    color: rgba(255, 255, 255, 0.82);
}

.auth-main {
    padding: 2.4rem 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #ffffff;
}

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

.auth-card {
    background: transparent;
    border: 0;
    box-shadow: none;
    padding: 0;
}

.auth-card-header {
    justify-content: flex-start;
    margin-bottom: 0.5rem;
}

.auth-card-header h2 {
    margin: 0 0 0.2rem;
    font-size: 1.9rem;
}

.auth-form-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.checkbox-inline {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
}

.auth-note {
    display: grid;
    gap: 0.25rem;
    padding-top: 0.25rem;
}

.auth-footnote {
    margin: 1rem 0 0;
    text-align: center;
    font-size: 0.8rem;
}

.shell {
    grid-template-columns: 220px minmax(0, 1fr);
}

.sidebar {
    background: linear-gradient(180deg, #0d2c56 0%, #102e5c 100%);
    color: #f8fbff;
    padding: 1rem 0.85rem 1.25rem;
    gap: 1rem;
}

.brand-panel {
    padding: 0.8rem 0.6rem 1rem;
}

.brand-logo {
    width: 108px;
}

.brand-panel h1 {
    font-size: 1.15rem;
}

.brand-subtitle {
    font-size: 0.78rem;
    color: rgba(255, 255, 255, 0.72);
}

.nav {
    gap: 0.4rem;
}

.nav-group {
    gap: 0.35rem;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    min-height: 40px;
    padding: 0.65rem 0.75rem;
    border-radius: 10px;
    color: rgba(255, 255, 255, 0.92);
}

.nav-link:hover,
.nav-link:focus-visible {
    background: rgba(255, 255, 255, 0.12);
    border-color: transparent;
}

.nav-link.active {
    background: rgba(255, 255, 255, 0.16);
    border-color: transparent;
}

.nav-icon {
    width: 28px;
    height: 28px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.12);
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.04em;
}

.nav-label {
    font-size: 0.92rem;
    font-weight: 500;
}

.sidebar-footer {
    color: rgba(255, 255, 255, 0.72);
    border-top-color: rgba(255, 255, 255, 0.12);
}

.sidebar-logout {
    margin-top: 0.9rem;
}

.sidebar-logout-button {
    width: 100%;
    min-height: 40px;
    border: 0;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    font: inherit;
    font-weight: 600;
    cursor: pointer;
}

.main {
    padding: 1rem 1.25rem 1.25rem;
}

.topbar {
    margin-bottom: 0.9rem;
    padding: 0.15rem 0;
}

.page-heading strong {
    font-size: 1.35rem;
}

.user-chip {
    padding: 0.45rem 0.75rem;
    border-radius: 999px;
}

.user-avatar {
    display: inline-flex;
    width: 32px;
    height: 32px;
    font-size: 0.85rem;
    background: linear-gradient(135deg, #1f5fbf, #4f46e5);
}

.panel {
    border-radius: 12px;
    padding: 1rem 1.05rem;
    box-shadow: 0 8px 22px rgba(15, 23, 42, 0.05);
}

.metric-row {
    gap: 0.75rem;
}

.metric-box {
    border-radius: 12px;
}

.activity-list {
    gap: 0;
}

.action-list-item {
    border-radius: 10px;
}

.fee-summary-card {
    display: grid;
    gap: 1rem;
    align-items: center;
    justify-items: center;
    min-height: 100%;
}

.fee-donut {
    --progress: 0;
    width: 156px;
    height: 156px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background:
        radial-gradient(closest-side, #fff 66%, transparent 67%),
        conic-gradient(#2f80ed calc(var(--progress) * 1%), #edf2f9 0);
}

.fee-donut span {
    font-size: 1.5rem;
    font-weight: 700;
    color: #17365f;
}

.fee-legend {
    width: 100%;
    display: grid;
    gap: 0.65rem;
}

.fee-legend-item {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    font-size: 0.9rem;
}

.legend-dot {
    width: 10px;
    height: 10px;
    border-radius: 999px;
}

.legend-dot-paid {
    background: #2f80ed;
}

.legend-dot-balance {
    background: #7c3aed;
}

.filter-bar button,
.panel-actions button {
    min-height: 40px;
    padding: 0.7rem 1rem;
    border-radius: 10px;
    background: #1d4f91;
}

.auth-shell {
    grid-template-columns: 300px minmax(420px, 1fr);
}

.auth-hero {
    padding: 2rem 1.4rem;
    justify-items: center;
    text-align: center;
}

.auth-note {
    border-top: 0;
    padding-top: 0;
}

.auth-main {
    display: flex;
    align-items: center;
    justify-content: center;
}

.auth-card {
    border-radius: 16px;
}

.auth-demo-panel {
    display: none;
}

.auth-form-row {
    font-size: 0.88rem;
}

@media (max-width: 1180px) {
    .shell {
        grid-template-columns: 280px minmax(0, 1fr);
    }

    .auth-shell {
        grid-template-columns: 1fr;
    }

    .auth-hero {
        padding: 2rem;
    }
}

@media (max-width: 960px) {
    .shell,
    .grid.two,
    .split {
        grid-template-columns: 1fr;
    }

    .sidebar {
        position: static;
        min-height: auto;
    }

    .topbar,
    .section-header,
    .auth-card-header,
    .module-hero-header,
    .erp-titlebar {
        flex-direction: column;
    }

    .topbar-actions {
        width: 100%;
        justify-content: space-between;
        flex-wrap: wrap;
    }

    .main,
    .auth-main {
        padding: 1.25rem;
    }

    .metric-row,
    .filter-bar,
    .mock-dashboard-grid,
    .dashboard-card-grid,
    .dashboard-charts-grid {
        grid-template-columns: 1fr;
    }

    .chart-panel-header {
        flex-direction: column;
    }
}

@media (max-width: 640px) {
    .panel {
        padding: 1.15rem;
    }

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

    .page-heading strong {
        font-size: 1.4rem;
    }
}

/* Executive school management UI */
.topbar-term-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.5rem 0.85rem;
    border-radius: 999px;
    background: #eff6ff;
    border: 1px solid #93c5fd;
    font-size: 0.82rem;
    color: #1e3a8a;
    font-weight: 600;
}

.term-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #22c55e;
    box-shadow: 0 0 0 4px rgba(34, 197, 94, 0.15);
}

.nav-icon {
    width: 2rem;
    height: 2rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.08);
    font-size: 1rem;
    flex-shrink: 0;
}

.nav-label {
    font-weight: 600;
    font-size: 0.92rem;
}

.executive-hero {
    display: grid;
    grid-template-columns: minmax(0, 1.4fr) minmax(280px, 1fr);
    gap: 1.25rem;
    align-items: stretch;
    background:
        linear-gradient(135deg, rgba(12, 31, 61, 0.97), rgba(30, 51, 84, 0.92)),
        radial-gradient(circle at top right, rgba(201, 162, 39, 0.18), transparent 40%);
    color: #f8fafc;
    border: none;
    box-shadow: 0 22px 50px rgba(12, 31, 61, 0.22);
}

.executive-hero .eyebrow {
    color: #93c5fd;
}

.executive-hero .panel-subtitle,
.executive-hero .executive-date {
    color: rgba(255, 255, 255, 0.9);
}

.executive-hero h2 {
    margin: 0.35rem 0;
    font-size: clamp(1.55rem, 2.5vw, 2rem);
    font-family: "DM Sans", "Inter", sans-serif;
}

.executive-hero-metrics {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.65rem;
}

.executive-kpi {
    padding: 0.9rem 1rem;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.14);
    border: 1px solid rgba(255, 255, 255, 0.22);
    backdrop-filter: blur(6px);
}

.executive-kpi small {
    display: block;
    color: rgba(255, 255, 255, 0.92);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 600;
}

.executive-kpi strong {
    display: block;
    margin-top: 0.35rem;
    font-size: 1.4rem;
    color: #ffffff;
    font-weight: 700;
}

.executive-kpi-1 { border-left: 3px solid #60a5fa; }
.executive-kpi-2 { border-left: 3px solid #34d399; }
.executive-kpi-3 { border-left: 3px solid var(--accent-gold); }
.executive-kpi-4 { border-left: 3px solid #f472b6; }

.school-pulse-strip {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 0.65rem;
}

.pulse-chip {
    padding: 0.85rem 1rem;
    border-radius: 14px;
    background: var(--surface);
    border: 1px solid var(--border);
    box-shadow: 0 8px 22px rgba(15, 23, 42, 0.04);
}

.pulse-chip small {
    display: block;
    color: #44566d;
    font-size: 0.76rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
}

.pulse-chip strong {
    display: block;
    margin-top: 0.3rem;
    font-size: 1.1rem;
    color: #0a1628;
    font-weight: 700;
}

.pulse-chip-accent {
    background: linear-gradient(135deg, #fef3c7, #fffbeb);
    border-color: #f59e0b;
}

.pulse-chip-accent strong {
    color: #92400e;
}

.module-health-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 0.75rem;
}

.module-health-card {
    display: flex;
    gap: 0.85rem;
    align-items: flex-start;
    padding: 1rem 1.05rem;
    border-radius: 16px;
    background: var(--surface);
    border: 1px solid var(--border);
    box-shadow: 0 10px 28px rgba(15, 23, 42, 0.05);
    transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}

.module-health-card:hover {
    transform: translateY(-2px);
    border-color: #9ec0f0;
    box-shadow: 0 14px 32px rgba(26, 77, 143, 0.1);
}

.module-health-icon {
    width: 2.5rem;
    height: 2.5rem;
    display: grid;
    place-items: center;
    border-radius: 12px;
    font-size: 1.2rem;
    background: var(--primary-soft);
}

.module-health-card.tone-green .module-health-icon { background: #dcfce7; }
.module-health-card.tone-violet .module-health-icon { background: #ede9fe; }
.module-health-card.tone-gold .module-health-icon { background: var(--accent-gold-soft); }
.module-health-card.tone-cyan .module-health-icon { background: #e0f2fe; }
.module-health-card.tone-rose .module-health-icon { background: #ffe4e6; }

.module-health-value {
    margin: 0.2rem 0;
    font-size: 1rem;
    font-weight: 700;
    color: var(--text);
}

.capabilities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 0.75rem;
}

.capability-card {
    padding: 1rem;
    border-radius: 14px;
    background: var(--surface-alt);
    border: 1px solid var(--border);
}

.capability-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.45rem;
}

.module-compose-panel,
.module-settings-panel {
    margin-top: 0;
}

.module-top-panel {
    background: linear-gradient(180deg, #fff 0%, #f8fbff 100%);
    border: 1px solid var(--border);
    box-shadow: 0 12px 30px rgba(15, 23, 42, 0.05);
}

.module-metric-row .metric-box,
.module-top-panel .metric-row .metric-box {
    min-height: 88px;
    color: #ffffff;
    border: none;
}

.module-metric-row .metric-box small,
.module-top-panel .metric-row .metric-box small {
    color: rgba(255, 255, 255, 0.92);
}

.module-metric-row .metric-box strong,
.module-top-panel .metric-row .metric-box strong {
    color: #ffffff;
}

.module-metric-row .metric-box-1,
.module-top-panel .metric-box-1 {
    background: var(--kpi-blue);
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.22);
}

.module-metric-row .metric-box-2,
.module-top-panel .metric-box-2 {
    background: var(--kpi-green);
    box-shadow: 0 8px 20px rgba(34, 197, 94, 0.2);
}

.module-metric-row .metric-box-3,
.module-top-panel .metric-box-3 {
    background: var(--kpi-orange);
    box-shadow: 0 8px 20px rgba(249, 115, 22, 0.2);
}

.module-metric-row .metric-box-4,
.module-top-panel .metric-box-4 {
    background: var(--kpi-violet);
    box-shadow: 0 8px 20px rgba(139, 92, 246, 0.22);
}

.dashboard-card {
    background: linear-gradient(180deg, #ffffff, #f0f6ff);
    border: 1px solid #b8cce8;
}

.dashboard-card:hover,
.dashboard-card:focus-visible {
    border-color: #60a5fa;
}

.dashboard-card-icon {
    background: linear-gradient(135deg, #bfdbfe, #c7d2fe);
    border-color: #60a5fa;
}

.panel {
    box-shadow: 0 10px 28px rgba(15, 23, 42, 0.04);
}

.form-grid .full-span {
    grid-column: 1 / -1;
}

.form-grid textarea {
    width: 100%;
    padding: 0.75rem 0.85rem;
    border: 1px solid var(--border);
    border-radius: 10px;
    font: inherit;
    resize: vertical;
}

@media (max-width: 980px) {
    .executive-hero {
        grid-template-columns: 1fr;
    }

    .school-pulse-strip {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

/* Sidebar & nav — ensure readable on dark executive menu */
.shell > .sidebar {
    background: linear-gradient(180deg, #071428 0%, #0f2744 45%, #153e6b 100%) !important;
    color: #f8fafc !important;
    border-right: 1px solid rgba(255, 255, 255, 0.1) !important;
}

.shell .brand-subtitle,
.shell .sidebar-footer {
    color: rgba(255, 255, 255, 0.88) !important;
}

.shell .nav-link {
    color: #f1f5f9 !important;
}

.shell .nav-link:hover,
.shell .nav-link:focus-visible {
    background: rgba(255, 255, 255, 0.14) !important;
    border-color: rgba(255, 255, 255, 0.12) !important;
    color: #ffffff !important;
}

.shell .nav-link.active {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.5), rgba(99, 102, 241, 0.4)) !important;
    border-color: rgba(147, 197, 253, 0.55) !important;
    color: #ffffff !important;
    box-shadow: 0 4px 14px rgba(37, 99, 235, 0.25);
}

.shell .nav-icon {
    background: rgba(255, 255, 255, 0.16) !important;
}

.shell .brand-panel h1 {
    color: #ffffff;
}

.page-heading strong {
    color: #0a1628;
}

.topbar-meta {
    color: #44566d;
}

.badge {
    background: #dbeafe;
    color: #1e40af;
    border: 1px solid #93c5fd;
}

.action-link {
    color: #1e40af;
    border-color: #93c5fd;
    background: #eff6ff;
}

.action-link:hover,
.action-link:focus-visible {
    background: #dbeafe;
    border-color: #60a5fa;
    color: #1e3a8a;
}

.text-link {
    color: #1d4ed8;
    font-weight: 600;
}

.chart-panel h3,
.chart-panel-header .eyebrow {
    color: #0a1628;
}

.data-table th {
    color: #0f2744;
    background: #e8f0fe;
}

.module-health-card .muted {
    color: #44566d;
}

.capability-card .muted {
    color: #44566d;
}

.empty-state strong {
    color: #0a1628;
}

.marks-exam-card-cta {
    color: #1d4ed8;
    font-weight: 700;
}

.fee-donut span {
    color: #1e3a8a;
}

/* Timetable maker */
.timetable-maker-panel {
    margin-bottom: 1rem;
}

.timetable-maker-form {
    margin-top: 0.5rem;
}

.timetable-maker-actions {
    grid-column: 1 / -1;
    display: flex;
    justify-content: flex-end;
}

.timetable-week-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 0.75rem;
    overflow-x: auto;
}

.timetable-day-column {
    display: grid;
    gap: 0.55rem;
    align-content: start;
    min-width: 160px;
}

.timetable-day-head {
    padding: 0.65rem 0.75rem;
    border-radius: 10px;
    background: linear-gradient(135deg, #1d4ed8, #1e40af);
    color: #ffffff;
    font-weight: 700;
    font-size: 0.88rem;
    text-align: center;
}

.timetable-slot-card {
    padding: 0.75rem 0.8rem;
    border-radius: 12px;
    border: 1px solid #93c5fd;
    background: linear-gradient(180deg, #ffffff, #eff6ff);
    display: grid;
    gap: 0.2rem;
}

.timetable-slot-card strong {
    color: #0f2744;
    font-size: 0.95rem;
}

.timetable-slot-time {
    font-size: 0.78rem;
    font-weight: 700;
    color: #1d4ed8;
}

.timetable-room {
    color: #92400e;
    font-weight: 600;
}

.timetable-slot-actions {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    margin-top: 0.35rem;
    padding-top: 0.35rem;
    border-top: 1px dashed #bfdbfe;
}

.timetable-slot-actions .inline-form {
    display: inline;
    margin: 0;
}

.timetable-empty-slot {
    padding: 1rem;
    text-align: center;
    border: 1px dashed #c5d4e8;
    border-radius: 10px;
    background: #f8fafc;
    font-size: 0.85rem;
}

.danger-link {
    color: #b91c1c !important;
    background: transparent;
    border: 0;
    padding: 0;
    font: inherit;
    font-weight: 600;
    cursor: pointer;
}

.danger-link:hover {
    color: #991b1b !important;
}

@media (max-width: 1100px) {
    .timetable-week-grid {
        grid-template-columns: repeat(3, minmax(160px, 1fr));
    }
}

@media (max-width: 720px) {
    .timetable-week-grid {
        grid-template-columns: 1fr;
    }
}

.term-open-summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 0.65rem;
    margin-bottom: 1rem;
}

.term-summary-chip {
    padding: 0.85rem 1rem;
    border-radius: 14px;
    background: linear-gradient(165deg, #ffffff, #f0f7ff);
    border: 1px solid #b8cce8;
}

.term-summary-chip small {
    display: block;
    font-size: 0.74rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
    color: var(--muted);
}

.term-summary-chip strong {
    display: block;
    margin-top: 0.3rem;
    font-size: 1.05rem;
    color: var(--text);
}

.term-summary-chip-total {
    background: linear-gradient(135deg, #eff6ff, #e0e7ff);
    border-color: #93c5fd;
}

.term-summary-chip-total strong {
    color: #1e40af;
}

.term-no-arrears-banner {
    background: linear-gradient(135deg, #ecfdf5, #f0fdf4);
    border-color: #86efac;
    margin-bottom: 1rem;
}

.term-fee-toolbar {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    padding: 0.85rem 1rem;
    border-radius: 14px;
    background: #f8fafc;
    border: 1px solid #dbeafe;
}

.term-fee-toolbar-hint {
    margin: 0;
    max-width: 36rem;
}

.term-fee-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1rem;
    margin-top: 0.5rem;
}

.term-fee-class-card {
    padding: 1.1rem;
    border-radius: 16px;
    border: 1px solid #b8cce8;
    background: linear-gradient(180deg, #ffffff, #f0f7ff);
    display: grid;
    gap: 0.65rem;
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.04);
}

.term-fee-class-card header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.75rem;
    padding-bottom: 0.65rem;
    border-bottom: 1px solid #dbeafe;
}

.term-class-total {
    font-size: 0.88rem;
    font-weight: 700;
    color: #1e40af;
    white-space: nowrap;
    padding: 0.35rem 0.6rem;
    border-radius: 999px;
    background: #dbeafe;
}

.term-fee-title-field input {
    width: 100%;
    padding: 0.7rem 0.8rem;
    border: 1px solid var(--border);
    border-radius: 10px;
    font: inherit;
}

.term-fee-fields {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.55rem 0.75rem;
}

.term-fee-fields label {
    display: grid;
    gap: 0.3rem;
}

.term-fee-fields label span {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--muted);
}

.term-fee-fields input {
    width: 100%;
    padding: 0.65rem 0.75rem;
    border: 1px solid var(--border);
    border-radius: 10px;
    font: inherit;
    background: #fff;
}

.term-fee-fields input:focus {
    outline: none;
    border-color: #60a5fa;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.12);
}

.term-open-validation {
    margin: 0 0 0.5rem;
    color: #b91c1c;
    font-weight: 600;
}

.term-open-actions {
    flex-direction: column;
    align-items: flex-end;
}

.term-arrears-banner {
    background: linear-gradient(135deg, #fef3c7, #fffbeb);
    border-color: #f59e0b;
    margin-bottom: 1rem;
}

.arrears-amount {
    color: #b45309;
}

.term-arrears-details {
    margin-bottom: 1rem;
}

.term-arrears-details summary {
    cursor: pointer;
    font-weight: 600;
    color: #1d4ed8;
    margin-bottom: 0.5rem;
}

.term-open-actions {
    margin-top: 1.25rem;
    display: flex;
    justify-content: flex-end;
}

.term-fee-note {
    font-size: 0.82rem;
    margin: 0;
}

.invoice-lines-wrap {
    margin-top: 1rem;
}

tr.invoice-line-arrears td {
    background: linear-gradient(90deg, #fffbeb, #ffffff);
    font-weight: 600;
}

tr.invoice-line-arrears .status-pill {
    margin-left: 0.35rem;
}

/* ─── Finance executive workspace ─── */

.finance-executive-strip {
    display: grid;
    grid-template-columns: minmax(280px, 360px) minmax(0, 1fr);
    gap: 1rem;
    margin-bottom: 1.25rem;
    align-items: stretch;
}

.finance-collection-card {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    padding: 1.35rem 1.5rem;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, #0f2744 0%, #1d4ed8 55%, #2563eb 100%);
    color: #f8fafc;
    box-shadow: 0 18px 40px rgba(29, 78, 216, 0.28);
}

.finance-collection-card .eyebrow {
    color: #93c5fd;
}

.finance-collection-card h3 {
    margin: 0.2rem 0;
    font-size: 1.55rem;
    color: #ffffff;
}

.finance-collection-card .muted {
    color: rgba(255, 255, 255, 0.88);
}

.finance-collection-donut {
    --progress: 0;
    flex-shrink: 0;
    width: 100px;
    height: 100px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background:
        radial-gradient(closest-side, #0f2744 62%, transparent 63%),
        conic-gradient(#4ade80 0deg, #4ade80 calc(var(--progress) * 3.6deg), rgba(255, 255, 255, 0.2) calc(var(--progress) * 3.6deg));
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.finance-collection-donut span {
    font-size: 1.35rem;
    font-weight: 700;
    color: #ffffff;
}

.finance-status-breakdown .distribution-panel {
    margin-bottom: 0;
    height: 100%;
}

.finance-workspace-panel {
    background: linear-gradient(180deg, #ffffff 0%, #f4f8ff 100%);
}

.finance-filter-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
}

.finance-filter-chip {
    display: grid;
    gap: 0.3rem;
    padding: 0.65rem 0.9rem;
    border-radius: 14px;
    background: #ffffff;
    border: 1px solid #b8cce8;
    box-shadow: 0 6px 16px rgba(15, 23, 42, 0.04);
}

.finance-filter-chip span {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 700;
    color: var(--muted);
}

.finance-filter-chip select {
    border: 0;
    background: transparent;
    font: inherit;
    font-weight: 600;
    color: var(--text);
    min-width: 140px;
}

.invoice-exec-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1rem;
}

.invoice-exec-grid-compact {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    margin-bottom: 1.25rem;
}

.invoice-exec-card {
    display: grid;
    gap: 0.85rem;
    padding: 1.1rem 1.15rem;
    border-radius: 18px;
    background: linear-gradient(165deg, #ffffff 0%, #f6faff 100%);
    border: 1px solid #c5d8f0;
    box-shadow: 0 12px 28px rgba(15, 23, 42, 0.06);
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.invoice-exec-card:hover {
    transform: translateY(-3px);
    border-color: #60a5fa;
    box-shadow: 0 18px 36px rgba(37, 99, 235, 0.12);
}

.invoice-exec-card.is-active {
    border-color: #2563eb;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.18), 0 18px 36px rgba(37, 99, 235, 0.14);
}

.invoice-exec-card.status-paid {
    border-left: 4px solid #16a34a;
}

.invoice-exec-card.status-partial {
    border-left: 4px solid #f59e0b;
}

.invoice-exec-card.status-issued,
.invoice-exec-card.status-draft {
    border-left: 4px solid #2563eb;
}

.invoice-exec-card-selectable {
    text-decoration: none;
    color: inherit;
    text-align: center;
    justify-items: center;
}

.invoice-exec-card-selectable h4 {
    margin: 0.25rem 0;
    color: #1e40af;
}

.invoice-exec-card-head {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 0.75rem;
    align-items: start;
}

.invoice-exec-avatar {
    width: 2.75rem;
    height: 2.75rem;
    border-radius: 14px;
    display: grid;
    place-items: center;
    font-weight: 700;
    font-size: 0.95rem;
    color: #1e40af;
    background: linear-gradient(135deg, #dbeafe, #c7d2fe);
    border: 1px solid #93c5fd;
}

.invoice-exec-card-title strong {
    display: block;
    font-size: 0.95rem;
    color: #0f2744;
}

.invoice-exec-card-title p {
    margin: 0.15rem 0 0;
    font-size: 0.9rem;
    font-weight: 600;
}

.invoice-exec-progress-wrap {
    display: grid;
    gap: 0.35rem;
}

.invoice-exec-progress-meta {
    display: flex;
    justify-content: space-between;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--muted);
}

.invoice-exec-progress {
    height: 8px;
    border-radius: 999px;
    background: #e2ebf8;
    overflow: hidden;
}

.invoice-exec-progress.compact {
    margin-top: 0.35rem;
}

.invoice-exec-progress-fill {
    display: block;
    height: 100%;
    border-radius: 999px;
    background: linear-gradient(90deg, #2563eb, #60a5fa);
    transition: width 0.4s ease;
}

.invoice-exec-progress-fill.status-paid {
    background: linear-gradient(90deg, #16a34a, #4ade80);
}

.invoice-exec-progress-fill.status-partial {
    background: linear-gradient(90deg, #ea580c, #fbbf24);
}

.invoice-exec-amounts {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.5rem;
    padding-top: 0.5rem;
    border-top: 1px dashed #dbeafe;
}

.invoice-exec-amounts small {
    display: block;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--muted);
    font-weight: 600;
}

.invoice-exec-amounts strong {
    font-size: 0.88rem;
}

.tone-green {
    color: #15803d;
}

.tone-warn {
    color: #b45309;
}

.invoice-exec-card-actions {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.finance-invoice-hero {
    background: linear-gradient(135deg, #0f2744 0%, #1e3a8a 50%, #1d4ed8 100%);
    color: #f8fafc;
    border: none;
    box-shadow: 0 22px 48px rgba(15, 39, 68, 0.25);
    margin-bottom: 1rem;
}

.finance-invoice-hero .eyebrow {
    color: #93c5fd;
}

.finance-invoice-hero h2 {
    margin: 0.25rem 0;
    color: #ffffff;
}

.finance-invoice-hero .panel-subtitle {
    color: rgba(255, 255, 255, 0.9);
}

.finance-invoice-hero-inner {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    flex-wrap: wrap;
}

.finance-invoice-metrics {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.75rem;
    margin-top: 1.25rem;
}

.finance-invoice-metric {
    padding: 0.9rem 1rem;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(6px);
}

.finance-invoice-metric small {
    display: block;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: rgba(255, 255, 255, 0.85);
    font-weight: 600;
}

.finance-invoice-metric strong {
    display: block;
    margin-top: 0.3rem;
    font-size: 1.1rem;
    color: #ffffff;
}

.finance-invoice-metric-accent {
    background: rgba(254, 243, 199, 0.2);
    border-color: rgba(251, 191, 36, 0.45);
}

.finance-invoice-dates {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 1rem;
    font-size: 0.88rem;
    color: rgba(255, 255, 255, 0.88);
}

.finance-detail-grid {
    align-items: start;
}

.finance-line-items {
    display: grid;
    gap: 0.65rem;
}

.finance-line-card {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 0.85rem;
    align-items: center;
    padding: 0.9rem 1rem;
    border-radius: 14px;
    background: linear-gradient(135deg, #f8fafc, #ffffff);
    border: 1px solid #dbeafe;
}

.finance-line-card.is-arrears {
    background: linear-gradient(135deg, #fffbeb, #ffffff);
    border-color: #f59e0b;
}

.finance-line-icon {
    width: 2.5rem;
    height: 2.5rem;
    display: grid;
    place-items: center;
    font-size: 1.2rem;
    border-radius: 12px;
    background: #eff6ff;
}

.finance-line-amount {
    color: #1e40af;
    white-space: nowrap;
}

.finance-payment-timeline {
    display: grid;
    gap: 0;
    padding-left: 0.5rem;
    border-left: 2px solid #dbeafe;
    margin-left: 0.5rem;
}

.finance-timeline-item {
    position: relative;
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.85rem;
    padding: 0.85rem 0 0.85rem 1rem;
}

.finance-timeline-dot {
    position: absolute;
    left: -1.15rem;
    top: 1.1rem;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #16a34a;
    box-shadow: 0 0 0 4px rgba(22, 163, 74, 0.2);
}

.finance-learner-scroll {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
    margin: 0.75rem 0 1rem;
}

.finance-learner-chip {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.65rem 0.9rem;
    border-radius: 14px;
    background: #ffffff;
    border: 1px solid #c5d8f0;
    text-decoration: none;
    color: inherit;
    transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.15s ease;
    min-width: 200px;
}

.finance-learner-chip:hover {
    border-color: #60a5fa;
    transform: translateY(-1px);
}

.finance-learner-chip.is-selected {
    border-color: #2563eb;
    background: linear-gradient(135deg, #eff6ff, #ffffff);
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.15);
}

.finance-learner-chip-avatar {
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 10px;
    display: grid;
    place-items: center;
    font-weight: 700;
    background: linear-gradient(135deg, #dbeafe, #c7d2fe);
    color: #1e40af;
}

.finance-learner-chip strong {
    display: block;
    font-size: 0.88rem;
}

.finance-payment-capture {
    margin-top: 1rem;
    padding: 1.25rem;
    border-radius: 16px;
    background: linear-gradient(180deg, #f8fafc, #ffffff);
    border: 1px solid #dbeafe;
}

.finance-payment-capture-head {
    grid-column: 1 / -1;
}

.finance-placeholder-panel {
    text-align: center;
    padding: 2.5rem 1.5rem;
    background: linear-gradient(180deg, #ffffff, #f0f6ff);
}

.finance-placeholder-visual {
    font-size: 3rem;
    margin-bottom: 0.75rem;
}

.finance-quick-pay-panel {
    background: linear-gradient(180deg, #f0fdf4 0%, #ffffff 100%);
    border-color: #86efac;
}

@media (max-width: 980px) {
    .finance-executive-strip {
        grid-template-columns: 1fr;
    }

    .finance-invoice-metrics {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 640px) {
    .invoice-exec-amounts {
        grid-template-columns: 1fr;
    }

    .finance-invoice-metrics {
        grid-template-columns: 1fr;
    }
}

/* Finance — parent / student portal */

.finance-portal-hero {
    display: grid;
    grid-template-columns: minmax(220px, 1.2fr) repeat(3, minmax(0, 1fr));
    gap: 0.75rem;
    margin-bottom: 1.25rem;
}

.finance-portal-balance-card {
    padding: 1.35rem 1.5rem;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, #0f2744 0%, #1d4ed8 60%, #3b82f6 100%);
    color: #ffffff;
    box-shadow: 0 18px 40px rgba(29, 78, 216, 0.25);
}

.finance-portal-balance-card .eyebrow {
    color: #93c5fd;
}

.finance-portal-balance-card h2 {
    margin: 0.2rem 0;
    font-size: clamp(1.6rem, 3vw, 2rem);
}

.finance-portal-balance-card .muted {
    color: rgba(255, 255, 255, 0.88);
}

.finance-portal-stat {
    padding: 1rem 1.1rem;
    border-radius: 16px;
    background: linear-gradient(165deg, #ffffff, #f0f7ff);
    border: 1px solid #b8cce8;
    display: grid;
    gap: 0.25rem;
    align-content: center;
}

.finance-portal-stat small {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
    color: var(--muted);
}

.finance-portal-stat strong {
    font-size: 1.1rem;
    color: var(--text);
}

.finance-portal-children-panel,
.finance-portal-child-banner {
    margin-bottom: 1rem;
}

.finance-portal-child-banner .finance-learner-chip {
    max-width: 420px;
}

@media (max-width: 980px) {
    .finance-portal-hero {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .finance-portal-balance-card {
        grid-column: 1 / -1;
    }
}

@media (max-width: 640px) {
    .finance-portal-hero {
        grid-template-columns: 1fr;
    }
}

/* Finance — expenses executive */

.finance-expense-hero {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.75rem;
    margin-bottom: 1.25rem;
}

.finance-expense-hero-card {
    padding: 1.1rem 1.15rem;
    border-radius: 16px;
    background: linear-gradient(165deg, #ffffff, #fff5f5);
    border: 1px solid #fecaca;
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.05);
}

.finance-expense-hero-card .eyebrow {
    color: #b91c1c;
}

.finance-expense-hero-card h3 {
    margin: 0.25rem 0;
    font-size: 1.35rem;
    color: #7f1d1d;
}

.finance-expense-hero-card-accent {
    background: linear-gradient(135deg, #0f2744, #1d4ed8);
    border-color: #1e40af;
}

.finance-expense-hero-card-accent .eyebrow,
.finance-expense-hero-card-accent .muted {
    color: rgba(255, 255, 255, 0.88);
}

.finance-expense-hero-card-accent h3 {
    color: #ffffff;
}

.finance-expense-hero-card-accent.tone-positive h3 {
    color: #bbf7d0;
}

.finance-expense-hero-card-accent.tone-negative h3 {
    color: #fecaca;
}

.finance-expense-workspace {
    align-items: start;
}

.finance-expense-form {
    margin-top: 0.5rem;
}

.expense-exec-grid {
    display: grid;
    gap: 0.75rem;
    max-height: 520px;
    overflow-y: auto;
    padding-right: 0.25rem;
}

.expense-exec-card {
    padding: 1rem 1.05rem;
    border-radius: 16px;
    background: linear-gradient(165deg, #ffffff, #fffaf5);
    border: 1px solid #fed7aa;
    box-shadow: 0 8px 20px rgba(15, 23, 42, 0.04);
    transition: transform 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}

.expense-exec-card:hover {
    transform: translateY(-2px);
    border-color: #fb923c;
    box-shadow: 0 12px 28px rgba(234, 88, 12, 0.1);
}

.expense-exec-card.is-active {
    border-color: #ea580c;
    box-shadow: 0 0 0 3px rgba(234, 88, 12, 0.15);
}

.expense-exec-card-head {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 0.75rem;
    align-items: start;
}

.expense-exec-icon {
    width: 2.5rem;
    height: 2.5rem;
    display: grid;
    place-items: center;
    font-size: 1.2rem;
    border-radius: 12px;
    background: linear-gradient(135deg, #ffedd5, #fed7aa);
    border: 1px solid #fdba74;
}

.expense-exec-amount {
    font-size: 1rem;
    font-weight: 700;
    color: #c2410c;
    white-space: nowrap;
}

.expense-exec-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1rem;
    margin-top: 0.65rem;
    padding-top: 0.65rem;
    border-top: 1px dashed #fed7aa;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--muted);
}

.expense-exec-desc {
    margin: 0.5rem 0 0;
    font-size: 0.88rem;
    line-height: 1.4;
}

.expense-exec-card-actions {
    margin-top: 0.65rem;
}

.finance-expense-detail {
    background: linear-gradient(180deg, #fff7ed, #ffffff);
    border-color: #fdba74;
}

.expense-detail-amount {
    font-size: 1.25rem;
    font-weight: 700;
    color: #c2410c;
    padding: 0.35rem 0.75rem;
    border-radius: 999px;
    background: #ffedd5;
}

.finance-expense-detail-metrics {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.75rem;
    margin-top: 1rem;
}

.finance-expense-detail-metrics .finance-invoice-metric {
    background: #ffffff;
    border: 1px solid #fed7aa;
    backdrop-filter: none;
}

.finance-expense-detail-metrics .finance-invoice-metric small {
    color: var(--muted);
}

.finance-expense-detail-metrics .finance-invoice-metric strong {
    color: var(--text);
    font-size: 0.95rem;
}

.finance-expense-detail-note {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: 12px;
    background: #ffffff;
    border: 1px solid #fed7aa;
}

@media (max-width: 980px) {
    .finance-expense-hero {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .finance-expense-detail-metrics {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 640px) {
    .finance-expense-hero {
        grid-template-columns: 1fr;
    }

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

/* Communication hub */

.comm-compose-panel {
    margin-bottom: 1.25rem;
    background: linear-gradient(180deg, #ffffff, #f5f9ff);
}

.comm-compose-form {
    margin-top: 0.75rem;
}

.comm-workspace {
    align-items: start;
}

.comm-list-panel,
.comm-detail-panel {
    min-height: 360px;
}

.comm-message-list,
.comm-notice-list {
    display: grid;
    gap: 0.65rem;
    max-height: 520px;
    overflow-y: auto;
}

.comm-message-card {
    display: grid;
    gap: 0.25rem;
    padding: 0.9rem 1rem;
    border-radius: 14px;
    border: 1px solid #c5d8f0;
    background: linear-gradient(165deg, #ffffff, #f8fbff);
    text-decoration: none;
    color: inherit;
    transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.15s ease;
}

.comm-message-card:hover {
    border-color: #60a5fa;
    transform: translateY(-1px);
    box-shadow: 0 10px 24px rgba(37, 99, 235, 0.1);
}

.comm-message-card.is-unread {
    border-left: 4px solid #2563eb;
    background: linear-gradient(165deg, #eff6ff, #ffffff);
}

.comm-message-card.is-active {
    border-color: #2563eb;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.comm-message-card-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
}

.comm-context-tag {
    display: inline-block;
    margin-top: 0.25rem;
    padding: 0.15rem 0.5rem;
    border-radius: 999px;
    background: #e0e7ff;
    color: #1e40af;
    font-weight: 600;
}

.comm-notice-card {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.85rem;
    padding: 1rem;
    border-radius: 14px;
    border: 1px solid #dbeafe;
    background: linear-gradient(135deg, #f8fafc, #ffffff);
}

.comm-notice-icon {
    width: 2.5rem;
    height: 2.5rem;
    display: grid;
    place-items: center;
    font-size: 1.25rem;
    border-radius: 12px;
    background: #dbeafe;
}

.comm-detail-panel {
    background: linear-gradient(180deg, #ffffff, #f8fafc);
}

.comm-detail-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
    align-items: center;
    margin-bottom: 0.75rem;
}

.comm-context-banner {
    padding: 0.65rem 0.85rem;
    border-radius: 10px;
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    margin-bottom: 0.85rem;
}

.comm-detail-body {
    padding: 1rem;
    border-radius: 12px;
    background: #ffffff;
    border: 1px solid #e2ebf8;
    line-height: 1.55;
    margin-bottom: 0.75rem;
    white-space: pre-wrap;
}

.comm-routes-legend {
    margin-top: 1.25rem;
    background: linear-gradient(180deg, #f8fafc, #ffffff);
}

.comm-routes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 0.75rem;
    margin-top: 0.75rem;
}

.comm-routes-grid article {
    padding: 0.85rem 1rem;
    border-radius: 12px;
    border: 1px solid #e2ebf8;
    background: #ffffff;
}

.comm-routes-grid strong {
    display: block;
    margin-bottom: 0.25rem;
    color: #1e40af;
}

/* ─── Graphics polish: executive UI ─── */

.topbar-elevated {
    padding: 1rem 1.25rem;
    margin: -0.5rem -0.25rem 1.25rem;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(248, 251, 255, 0.92));
    border: 1px solid rgba(184, 204, 232, 0.85);
    box-shadow: var(--shadow-soft);
    backdrop-filter: blur(8px);
}

.topbar-term-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.85rem;
    border-radius: 999px;
    background: linear-gradient(135deg, #eff6ff, #e0e7ff);
    border: 1px solid #93c5fd;
    font-weight: 600;
    color: #1e40af;
}

.executive-hero {
    position: relative;
    overflow: hidden;
}

.executive-hero::before {
    content: "";
    position: absolute;
    top: -40%;
    right: -8%;
    width: 280px;
    height: 280px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(201, 162, 39, 0.22), transparent 68%);
    pointer-events: none;
}

.executive-hero::after {
    content: "";
    position: absolute;
    bottom: -30%;
    left: -5%;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(96, 165, 250, 0.15), transparent 70%);
    pointer-events: none;
}

.executive-hero-copy,
.executive-hero-metrics {
    position: relative;
    z-index: 1;
}

.executive-kpi {
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

.executive-kpi strong {
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.12);
}

.school-pulse-strip {
    margin-bottom: 1.25rem;
}

.pulse-chip {
    position: relative;
    overflow: hidden;
    transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.pulse-chip::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    border-radius: 14px 14px 0 0;
}

.pulse-chip:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 32px rgba(15, 23, 42, 0.08);
}

.pulse-chip-tone-1::before { background: linear-gradient(90deg, #2563eb, #60a5fa); }
.pulse-chip-tone-2::before { background: linear-gradient(90deg, #16a34a, #4ade80); }
.pulse-chip-tone-3::before { background: linear-gradient(90deg, #0891b2, #22d3ee); }
.pulse-chip-tone-4::before { background: linear-gradient(90deg, #7c3aed, #a78bfa); }
.pulse-chip-tone-5::before { background: linear-gradient(90deg, #ea580c, #fb923c); }

.pulse-chip-tone-1 { border-left: 3px solid #2563eb; }
.pulse-chip-tone-2 { border-left: 3px solid #16a34a; }
.pulse-chip-tone-3 { border-left: 3px solid #0891b2; }
.pulse-chip-tone-4 { border-left: 3px solid #7c3aed; }
.pulse-chip-tone-5 { border-left: 3px solid #ea580c; }

.metric-box {
    position: relative;
    overflow: hidden;
}

.metric-box::after {
    content: "";
    position: absolute;
    top: -50%;
    right: -20%;
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.12);
    pointer-events: none;
}

.module-top-panel {
    position: relative;
    overflow: hidden;
}

.module-top-panel::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #2563eb, #7c3aed, #16a34a, #ea580c);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.panel:not(.executive-hero):not(.module-top-panel) {
    box-shadow: var(--shadow-soft);
    border-color: rgba(184, 204, 232, 0.9);
}

.chart-panel {
    background: linear-gradient(180deg, #ffffff 0%, #f4f8ff 100%);
    border: 1px solid #b8cce8;
    box-shadow: 0 14px 36px rgba(26, 77, 143, 0.07);
}

.chart-panel-header {
    padding-bottom: 0.5rem;
    border-bottom: 1px solid #e2ebf8;
    margin-bottom: 1rem;
}

.chart-canvas-wrap {
    height: 280px;
    padding: 0.25rem 0.15rem 0;
}

.distribution-panel h3 {
    margin-bottom: 0.85rem;
}

.distribution-bar span {
    transition: width 0.55s cubic-bezier(0.22, 1, 0.36, 1);
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.12);
}

.distribution-meta strong {
    color: var(--text);
}

.dashboard-card {
    position: relative;
    background: linear-gradient(165deg, #ffffff 0%, #f6faff 100%);
    border: 1px solid #c5d8f0;
}

.dashboard-card::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: 14px;
    background: linear-gradient(135deg, transparent 60%, rgba(37, 99, 235, 0.04));
    pointer-events: none;
}

.dashboard-card-tone-1 .dashboard-card-icon,
.dashboard-card-grid > .dashboard-card:nth-child(6n+1) .dashboard-card-icon {
    background: linear-gradient(135deg, #bfdbfe, #93c5fd);
    border-color: #3b82f6;
}

.dashboard-card-tone-2 .dashboard-card-icon,
.dashboard-card-grid > .dashboard-card:nth-child(6n+2) .dashboard-card-icon {
    background: linear-gradient(135deg, #bbf7d0, #86efac);
    border-color: #22c55e;
}

.dashboard-card-tone-3 .dashboard-card-icon,
.dashboard-card-grid > .dashboard-card:nth-child(6n+3) .dashboard-card-icon {
    background: linear-gradient(135deg, #fde68a, #fcd34d);
    border-color: #f59e0b;
}

.dashboard-card-tone-4 .dashboard-card-icon,
.dashboard-card-grid > .dashboard-card:nth-child(6n+4) .dashboard-card-icon {
    background: linear-gradient(135deg, #ddd6fe, #c4b5fd);
    border-color: #8b5cf6;
}

.dashboard-card-tone-5 .dashboard-card-icon,
.dashboard-card-grid > .dashboard-card:nth-child(6n+5) .dashboard-card-icon {
    background: linear-gradient(135deg, #a5f3fc, #67e8f9);
    border-color: #06b6d4;
}

.dashboard-card-tone-6 .dashboard-card-icon,
.dashboard-card-grid > .dashboard-card:nth-child(6n+6) .dashboard-card-icon {
    background: linear-gradient(135deg, #fecdd3, #fda4af);
    border-color: #f43f5e;
}

.dashboard-card-icon {
    box-shadow: 0 8px 18px rgba(15, 23, 42, 0.08);
}

.visual-data-table thead th {
    position: sticky;
    top: 0;
    z-index: 1;
    background: linear-gradient(180deg, #e8f0fe, #dbeafe);
    border-bottom: 2px solid #93c5fd;
    font-weight: 700;
}

.visual-data-table tbody tr {
    transition: background 0.12s ease;
}

.visual-data-table tbody tr:hover {
    background: rgba(219, 234, 254, 0.45);
}

.tab-pill {
    border: 1px solid transparent;
    transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.tab-pill:hover {
    background: #e0ebfa;
    border-color: #bfdbfe;
}

.tab-pill.active {
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    color: #ffffff;
    border-color: #1d4ed8;
    box-shadow: 0 6px 16px rgba(37, 99, 235, 0.28);
}

.module-status {
    background: linear-gradient(135deg, #fef3c7, #fde68a);
    border: 1px solid #f59e0b;
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.15);
}

.fee-donut {
    box-shadow: 0 12px 28px rgba(37, 99, 235, 0.15);
    background:
        radial-gradient(closest-side, #fff 64%, transparent 65%),
        conic-gradient(
            var(--chart-blue) 0deg,
            var(--chart-blue) calc(var(--progress) * 3.6deg),
            #e2ebf8 calc(var(--progress) * 3.6deg),
            #e2ebf8 360deg
        );
}

.fee-donut span {
    color: #1e3a8a;
    font-size: 1.65rem;
}

.legend-dot-paid {
    background: var(--chart-blue);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2);
}

.legend-dot-balance {
    background: var(--chart-violet);
    box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.2);
}

.graphic-empty {
    background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
}

.graphic-empty-icon {
    filter: grayscale(0.2);
}

.alert-success,
.alert-danger {
    box-shadow: 0 8px 20px rgba(15, 23, 42, 0.06);
}

.form-grid button,
.filter-bar button,
.panel-actions button {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.25);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.form-grid button:hover,
.filter-bar button:hover,
.panel-actions button:hover {
    transform: translateY(-1px);
    box-shadow: 0 12px 24px rgba(37, 99, 235, 0.32);
}

.module-health-card {
    background: linear-gradient(165deg, #ffffff, #f8fbff);
}

.module-health-card .module-health-value {
    font-size: 1.15rem;
    background: linear-gradient(135deg, #0a1628, #1d4ed8);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.status-pill {
    box-shadow: 0 2px 6px rgba(15, 23, 42, 0.06);
}

.user-chip {
    background: linear-gradient(135deg, #ffffff, #f0f6ff);
    border-color: #b8cce8;
}

.user-avatar {
    box-shadow: 0 6px 14px rgba(79, 70, 229, 0.35);
}

.brand-logo {
    filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.2));
}

/* Login — blurred hero background */

.auth-body.executive-auth {
    position: relative;
    isolation: isolate;
    min-height: 100vh;
    padding: 2rem;
    background: #0b1a33;
    overflow: hidden;
}

.auth-body.executive-auth::before {
    content: "";
    position: fixed;
    inset: -28px;
    background-image: var(--auth-bg-image, url("../images/login-background.png"));
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    filter: blur(5px) saturate(1.08) brightness(0.96);
    transform: scale(1.02);
    z-index: -2;
}

.auth-body.executive-auth::after {
    content: "";
    position: fixed;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(8, 18, 38, 0.55) 0%,
        rgba(20, 55, 110, 0.42) 50%,
        rgba(12, 28, 58, 0.58) 100%
    );
    z-index: -1;
}

.auth-body.executive-auth .auth-shell {
    position: relative;
    z-index: 1;
    background: rgba(255, 255, 255, 0.97);
    border: 1px solid rgba(255, 255, 255, 0.35);
    box-shadow:
        0 28px 70px rgba(2, 8, 23, 0.45),
        0 0 0 1px rgba(255, 255, 255, 0.08) inset;
    backdrop-filter: blur(4px);
}

.auth-body.executive-auth .auth-hero {
    background: linear-gradient(180deg, rgba(15, 46, 87, 0.97) 0%, rgba(18, 61, 116, 0.94) 100%);
    color: #fff;
    border-right: 0;
}

.auth-body.executive-auth .auth-main {
    background: rgba(255, 255, 255, 0.99);
}

/* PWA install banner */

.pwa-install-banner {
    position: fixed;
    left: 1rem;
    right: 1rem;
    bottom: 1rem;
    z-index: 1200;
    max-width: 520px;
    margin: 0 auto;
}

.pwa-install-banner-inner {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 0.85rem;
    align-items: center;
    padding: 0.9rem 1rem;
    border-radius: 14px;
    background: linear-gradient(165deg, #ffffff, #f0f6ff);
    border: 1px solid #b8cce8;
    box-shadow: 0 16px 40px rgba(15, 23, 42, 0.18);
}

.pwa-install-banner-inner p {
    margin: 0.15rem 0 0;
    font-size: 0.82rem;
}

.pwa-install-icon {
    border-radius: 10px;
    object-fit: cover;
}

.pwa-install-actions {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.pwa-install-actions button {
    padding: 0.45rem 0.75rem;
    font-size: 0.85rem;
    border-radius: 8px;
    border: 0;
    cursor: pointer;
    font-weight: 600;
}

.pwa-install-actions button[data-pwa-install] {
    background: #2563eb;
    color: #fff;
}

.pwa-install-actions .btn-secondary {
    background: #e8eef6;
    color: #334155;
}

@media (max-width: 640px) {
    .pwa-install-banner-inner {
        grid-template-columns: auto 1fr;
    }

    .pwa-install-actions {
        grid-column: 1 / -1;
        justify-content: flex-end;
    }
}