:root {
    --wup-radius: 18px;
}
body {
    background: #f5f7fb;
}
.login-page {
    min-height: 100vh;
    display: grid;
    place-items: center;
    background:
        radial-gradient(circle at 20% 20%, rgba(13,110,253,.16), transparent 30%),
        radial-gradient(circle at 80% 40%, rgba(111,66,193,.14), transparent 28%),
        #f5f7fb;
}
.login-card {
    width: min(460px, calc(100% - 32px));
    border-radius: var(--wup-radius);
}
.brand-mark {
    width: 58px;
    height: 58px;
    border-radius: 16px;
    display: grid;
    place-items: center;
    color: white;
    font-weight: 800;
    letter-spacing: .08em;
    background: linear-gradient(135deg, #0d6efd, #6f42c1);
}
.admin-page .card,
.admin-page .form-control,
.admin-page .form-select,
.admin-page .btn {
    border-radius: 12px;
}
.admin-page .card {
    overflow: hidden;
}
.stat-card {
    min-height: 120px;
}
.table thead th {
    background: #f8fafc;
    color: #64748b;
    font-weight: 700;
    font-size: .8rem;
    text-transform: uppercase;
    letter-spacing: .03em;
}
code {
    color: #334155;
}
.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
}