:root {
    color-scheme: light;
    --bg: #f5f7fb;
    --panel: #ffffff;
    --text: #1c2430;
    --muted: #617084;
    --border: #dbe2ec;
    --primary: #1769aa;
    --primary-dark: #0f4f82;
    --danger: #b3261e;
    --success: #147a48;
    --warning: #946200;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: Arial, Helvetica, sans-serif;
    font-size: 16px;
    line-height: 1.5;
}

a {
    color: var(--primary);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

.topbar {
    align-items: center;
    background: var(--panel);
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    min-height: 64px;
    padding: 0 24px;
}

.brand {
    color: var(--text);
    font-weight: 700;
}

.nav {
    display: flex;
    gap: 18px;
}

.main {
    margin: 0 auto;
    max-width: 1120px;
    padding: 32px 20px;
}

.auth-wrap {
    margin: 48px auto;
    max-width: 420px;
}

.panel {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 24px;
}

.panel h1,
.panel h2 {
    margin-top: 0;
}

.form-row {
    margin-bottom: 16px;
}

label {
    color: var(--text);
    display: block;
    font-weight: 700;
    margin-bottom: 6px;
}

input,
select,
textarea {
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text);
    display: block;
    font: inherit;
    padding: 10px 12px;
    width: 100%;
}

button,
.button {
    background: var(--primary);
    border: 0;
    border-radius: 6px;
    color: #ffffff;
    cursor: pointer;
    display: inline-block;
    font: inherit;
    font-weight: 700;
    padding: 10px 14px;
}

button:hover,
.button:hover {
    background: var(--primary-dark);
    text-decoration: none;
}

.button-muted {
    background: #edf1f7;
    color: var(--text);
    margin-left: 8px;
}

.button-muted:hover {
    background: #dde5f0;
}

.button-danger {
    background: var(--danger);
}

.button-danger:hover {
    background: #8f1f19;
}

.muted {
    color: var(--muted);
}

.narrow {
    max-width: 720px;
}

.grid {
    display: grid;
    gap: 18px;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.page-head {
    align-items: center;
    display: flex;
    gap: 18px;
    justify-content: space-between;
    margin-bottom: 18px;
}

.page-head h1 {
    margin: 0;
}

.page-head p {
    margin: 4px 0 0;
}

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

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

th,
td {
    border-bottom: 1px solid var(--border);
    padding: 12px 10px;
    text-align: left;
    vertical-align: middle;
}

th {
    color: var(--muted);
    font-size: 14px;
    font-weight: 700;
}

.badge {
    border-radius: 999px;
    display: inline-block;
    font-size: 13px;
    font-weight: 700;
    padding: 4px 10px;
}

.badge-active {
    background: #e7f5ed;
    color: var(--success);
}

.badge-inactive {
    background: #eef1f5;
    color: var(--muted);
}

.badge-draft {
    background: #fff3d6;
    color: var(--warning);
}

.badge-published {
    background: #e7f5ed;
    color: var(--success);
}

.badge-success {
    background: #e7f5ed;
    color: var(--success);
}

.badge-failed {
    background: #fdebea;
    color: var(--danger);
}

.field-error {
    color: var(--danger);
    font-size: 14px;
    margin: 6px 0 0;
}

.help-text {
    color: var(--muted);
    font-size: 14px;
    margin: 6px 0 0;
}

.check-list {
    border: 1px solid var(--border);
    border-radius: 6px;
    max-height: 220px;
    overflow: auto;
}

.check-list.tall {
    max-height: 420px;
}

.check-row {
    align-items: center;
    border-bottom: 1px solid var(--border);
    cursor: pointer;
    display: flex;
    font-weight: 400;
    gap: 10px;
    margin: 0;
    padding: 10px 12px;
}

.check-row:last-child {
    border-bottom: 0;
}

.check-row input {
    width: auto;
}

.inline-form {
    align-items: end;
    display: grid;
    gap: 10px;
    grid-template-columns: minmax(180px, 320px);
}

.actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.code-input {
    font-family: Consolas, Monaco, "Courier New", monospace;
    min-height: 180px;
}

.key-box {
    background: #111827;
    border-radius: 8px;
    color: #ffffff;
    overflow-x: auto;
    padding: 16px;
    white-space: pre-wrap;
}

.danger-zone {
    margin-top: 18px;
}

.metric {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 18px;
}

.metric-value {
    display: block;
    font-size: 32px;
    font-weight: 700;
}

.alert {
    border-radius: 6px;
    margin-bottom: 18px;
    padding: 12px 14px;
}

.alert-error {
    background: #fdebea;
    color: var(--danger);
}

.alert-success {
    background: #e7f5ed;
    color: var(--success);
}

.alert-warning {
    background: #fff3d6;
    color: var(--warning);
}

@media (max-width: 640px) {
    .topbar {
        align-items: flex-start;
        flex-direction: column;
        gap: 8px;
        padding: 14px 18px;
    }

    .main {
        padding: 20px 14px;
    }

    .page-head {
        align-items: flex-start;
        flex-direction: column;
    }
}