:root {
    color-scheme: light;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: #172033;
    background: #f4f7fb;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-width: 320px;
}

.app-shell {
    width: min(100% - 2rem, 72rem);
    margin: 0 auto;
    padding: 2rem 0;
}

h1, h2, p {
    margin-top: 0;
}

a {
    color: #155eef;
}

.card {
    max-width: 36rem;
    margin: 3rem auto;
    padding: 2rem;
    background: #fff;
    border-radius: .75rem;
    box-shadow: 0 12px 36px rgba(23, 32, 51, .08);
}

.auth-card h2 {
    margin-top: 2rem;
}

label, legend {
    display: block;
    margin-top: 1rem;
    font-weight: 600;
}

input, select {
    display: block;
    width: 100%;
    margin-top: .4rem;
    padding: .7rem;
    border: 1px solid #cbd5e1;
    border-radius: .4rem;
    background: #fff;
    font: inherit;
}

button, .button {
    display: inline-block;
    margin-top: 1.25rem;
    padding: .7rem 1rem;
    border: 0;
    border-radius: .4rem;
    color: #fff;
    background: #155eef;
    font: inherit;
    text-decoration: none;
    cursor: pointer;
}

button.secondary, .button.secondary {
    color: #172033;
    background: #e2e8f0;
}

.message {
    margin: 1rem 0;
    padding: .75rem 1rem;
    border-radius: .4rem;
}

.message p:last-child {
    margin-bottom: 0;
}

.error {
    color: #991b1b;
    background: #fee2e2;
}

.success {
    color: #166534;
    background: #dcfce7;
}

.muted {
    color: #64748b;
}

.eyebrow {
    margin-bottom: .35rem;
    color: #155eef;
    font-size: .8rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.page-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

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

.panel {
    margin: 1rem 0;
    padding: 1.25rem;
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: .65rem;
}

.panel h2 {
    font-size: 1.15rem;
}

.navigation ul {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem 2rem;
    margin: 0;
    padding-left: 1.25rem;
}

fieldset {
    margin-top: 1rem;
    padding: .75rem 1rem 1rem;
    border: 1px solid #cbd5e1;
    border-radius: .4rem;
}

.permission-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .5rem 1rem;
}

.check-row {
    display: flex;
    align-items: flex-start;
    gap: .6rem;
    margin-top: .65rem;
    font-weight: 400;
}

.check-row input {
    width: auto;
    margin-top: .2rem;
}

.check-row.inline {
    align-items: center;
}

.check-row small {
    color: #64748b;
}

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

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

th, td {
    padding: .7rem;
    border-bottom: 1px solid #e2e8f0;
    text-align: left;
    vertical-align: top;
}

.auth-divider {
    margin: 1.5rem 0 .5rem;
    color: #64748b;
    text-align: center;
}

.form-status {
    min-height: 1.3rem;
    margin-top: .75rem;
}

@media (max-width: 700px) {
    .page-header, .grid, .form-grid, .permission-grid {
        display: block;
    }

    .page-header > * + * {
        margin-top: 1rem;
    }

    .panel {
        margin: .75rem 0;
    }
}