:root {
    --ace-ink: #14213a;
    --ace-ink-soft: #344054;
    --ace-muted: #667085;
    --ace-canvas: #f4f6f8;
    --ace-surface: #ffffff;
    --ace-surface-soft: #f9fafb;
    --ace-border: #dfe4eb;
    --ace-border-soft: #edf1f5;
    --ace-navy: #061a33;
    --ace-navy-2: #0b2a4c;
    --ace-blue: #1f5fae;
    --ace-blue-soft: #e8f1ff;
    --ace-teal: #0f766e;
    --ace-teal-soft: #e6f4f1;
    --ace-gold: #b7791f;
    --ace-gold-soft: #fff5df;
    --ace-red: #b42318;
    --ace-red-soft: #feeceb;
    --ace-green: #168449;
    --ace-green-soft: #e8f6ee;
    --ace-radius: 6px;
    --ace-shadow: 0 10px 28px rgba(15, 23, 42, 0.07);
}

html {
    min-width: 320px;
}

body {
    background: var(--ace-canvas);
    color: var(--ace-ink);
    font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 14px;
    line-height: 1.45;
    letter-spacing: 0;
}

a {
    color: inherit;
}

button,
input,
select,
textarea {
    font: inherit;
    letter-spacing: 0;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 3px solid rgba(31, 95, 174, 0.22);
    outline-offset: 2px;
}

.ace-app-frame {
    min-height: 100vh;
    padding: 18px 22px 42px;
}

.ace-topbar {
    align-items: center;
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid var(--ace-border);
    border-radius: var(--ace-radius);
    box-shadow: 0 1px 7px rgba(9, 30, 66, 0.04);
    display: flex;
    gap: 18px;
    justify-content: space-between;
    margin: 0 auto 22px;
    max-width: 1480px;
    min-height: 66px;
    padding: 12px 14px 12px 16px;
}

.ace-brand {
    align-items: center;
    display: inline-flex;
    gap: 12px;
    min-width: 220px;
    text-decoration: none;
}

.ace-brand-mark {
    align-items: center;
    background: var(--ace-navy);
    border-radius: 5px;
    color: #fff;
    display: inline-flex;
    flex: 0 0 38px;
    font-size: 11px;
    font-weight: 800;
    height: 38px;
    justify-content: center;
}

.ace-brand-copy {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.ace-brand-copy strong {
    color: var(--ace-ink);
    font-size: 15px;
    line-height: 1.1;
}

.ace-brand-copy small {
    color: var(--ace-muted);
    font-size: 11px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ace-topnav {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    justify-content: flex-end;
}

.ace-topnav .btn {
    min-height: 34px;
}

.container-fluid > main {
    margin: 0 auto;
    max-width: 1480px;
}

.card,
.ace-kpi,
.home-stat,
.home-panel,
.home-question {
    border: 1px solid var(--ace-border);
    border-radius: var(--ace-radius);
    box-shadow: 0 1px 6px rgba(9, 30, 66, 0.035);
}

.card {
    background: var(--ace-surface);
}

.card-header {
    background: var(--ace-surface-soft);
    border-bottom: 1px solid var(--ace-border-soft);
    color: var(--ace-ink);
    font-weight: 700;
}

.card-body {
    color: var(--ace-ink-soft);
}

.btn {
    border-radius: 5px;
    font-size: 13px;
    font-weight: 650;
    min-height: 38px;
}

.btn-dark {
    background: var(--ace-navy);
    border-color: var(--ace-navy);
}

.btn-dark:hover,
.btn-dark:focus {
    background: var(--ace-navy-2);
    border-color: var(--ace-navy-2);
}

.btn-outline-dark {
    border-color: #b8c2d0;
    color: var(--ace-ink);
}

.btn-outline-dark:hover,
.btn-outline-dark:focus {
    background: var(--ace-navy);
    border-color: var(--ace-navy);
    color: #fff;
}

.btn-outline-secondary {
    border-color: #cfd7e3;
    color: #475467;
}

.btn-outline-secondary:hover,
.btn-outline-secondary:focus {
    background: #eef2f7;
    border-color: #b9c4d2;
    color: var(--ace-ink);
}

.form-label {
    color: var(--ace-ink-soft);
    font-size: 12px;
    font-weight: 700;
    margin-bottom: 6px;
}

.form-control,
.form-select {
    border-color: #cfd7e3;
    border-radius: 5px;
    color: var(--ace-ink);
    min-height: 40px;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--ace-blue);
    box-shadow: 0 0 0 3px rgba(31, 95, 174, 0.12);
}

.table {
    color: var(--ace-ink-soft);
    margin-bottom: 0;
}

.table > :not(caption) > * > * {
    border-bottom-color: var(--ace-border-soft);
    padding: 12px 14px;
}

.table thead th {
    background: #fafbfd;
    color: #566176;
    font-size: 10px;
    font-weight: 800;
    text-transform: uppercase;
    white-space: nowrap;
}

.table tbody tr:hover {
    background: #fbfdff;
}

.badge {
    border-radius: 4px;
    font-size: 10px;
    font-weight: 750;
    min-height: 22px;
    padding: 4px 8px;
}

.alert {
    border-radius: var(--ace-radius);
}

.text-muted {
    color: var(--ace-muted) !important;
}

.ace-login {
    align-items: center;
    display: flex;
    justify-content: center;
    min-height: 100vh;
    padding: 22px;
}

.ace-login-card {
    background: #fff;
    border: 1px solid var(--ace-border);
    border-radius: 8px;
    box-shadow: var(--ace-shadow);
    overflow: hidden;
    width: min(440px, 100%);
}

.ace-login-head {
    background: var(--ace-navy);
    color: #fff;
    padding: 24px;
}

.ace-login-head small {
    color: rgba(255, 255, 255, 0.68);
    display: block;
    font-size: 11px;
    font-weight: 700;
    margin-bottom: 6px;
    text-transform: uppercase;
}

.ace-login-head h1 {
    font-size: 24px;
    line-height: 1.2;
    margin: 0;
}

.ace-login-body {
    padding: 24px;
}

@media (max-width: 768px) {
    .ace-app-frame {
        padding: 12px 12px 30px;
    }

    .ace-topbar {
        align-items: stretch;
        flex-direction: column;
    }

    .ace-brand {
        min-width: 0;
    }

    .ace-topnav {
        justify-content: flex-start;
    }
}