*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
                 Oxygen, Ubuntu, Cantarell, sans-serif;
    font-size: 16px;
    line-height: 1.5;
    color: #222;
    background: #f5f5f5;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    margin: 0;
}

h1:focus {
    outline: none;
}

a {
    color: #4a90d9;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid #e50000;
}

.validation-message {
    color: #c62828;
    font-size: 0.8rem;
}

.blazor-error-boundary {
    background: #b32121;
    padding: 1rem;
    color: #fff;
    border-radius: 4px;
}

.blazor-error-boundary::after {
    content: "An error has occurred.";
}

/* ── Auth pages ──────────────────────────────────────────────────────────── */

.auth-page {
    display: flex;
    justify-content: center;
    padding: 2rem 1rem;
}

.auth-card {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 2rem;
    width: 100%;
    max-width: 420px;
}

.auth-card h1 {
    margin: 0 0 1.25rem;
    font-size: 1.4rem;
    text-align: center;
}

.auth-card .field {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    margin-bottom: 0.75rem;
}

.auth-card .field label {
    font-size: 0.75rem;
    font-weight: 600;
    color: #555;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.auth-card .field input {
    padding: 0.5rem 0.7rem;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 0.9rem;
}

.auth-card .field input:focus {
    outline: none;
    border-color: #4a90d9;
    box-shadow: 0 0 0 2px rgba(74, 144, 217, 0.15);
}

.auth-card .field-check {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    margin-bottom: 1rem;
    font-size: 0.85rem;
}

.auth-card .btn-block {
    width: 100%;
    padding: 0.6rem;
    font-size: 0.95rem;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
}

.auth-card .btn-primary {
    background: #e94560;
    color: #fff;
}

.auth-card .btn-primary:hover {
    background: #c73650;
}

.auth-link {
    text-align: center;
    margin-top: 1rem;
    font-size: 0.85rem;
    color: #666;
}

/* ── Banners (global) ────────────────────────────────────────────────────── */

.banner {
    padding: 0.75rem 1rem;
    border-radius: 6px;
    font-size: 0.9rem;
    margin-bottom: 0.75rem;
}

.banner-error {
    background: #ffeaea;
    color: #c62828;
    border: 1px solid #f5c6c6;
}

.banner-success {
    background: #e8f5e9;
    color: #2e7d32;
    border: 1px solid #c8e6c9;
}

/* ── Admin table ─────────────────────────────────────────────────────────── */

.badge {
    display: inline-block;
    padding: 0.15rem 0.5rem;
    border-radius: 10px;
    font-size: 0.75rem;
    font-weight: 600;
}

.badge-ok {
    background: #e8f5e9;
    color: #2e7d32;
}

.badge-pending {
    background: #fff3e0;
    color: #e65100;
}

.actions-cell {
    display: flex;
    gap: 0.35rem;
    flex-wrap: wrap;
}

.btn-sm {
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

.btn-approve {
    background: #4caf50;
    color: #fff;
}

.btn-approve:hover {
    background: #388e3c;
}

.btn-revoke {
    background: #ff9800;
    color: #fff;
}

.btn-revoke:hover {
    background: #f57c00;
}

.btn-promote {
    background: #2196f3;
    color: #fff;
}

.btn-promote:hover {
    background: #1976d2;
}

.btn-delete {
    background: #f44336;
    color: #fff;
}

.btn-delete:hover {
    background: #d32f2f;
}

/* ── Shared table/page ───────────────────────────────────────────────────── */

.page {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.page-header h1 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 600;
}

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

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

.data-table th,
.data-table td {
    padding: 0.6rem 0.75rem;
    text-align: left;
    border-bottom: 1px solid #eee;
}

.data-table th {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #888;
    font-weight: 600;
}

.status {
    text-align: center;
    color: #888;
    padding: 3rem 1rem;
    font-size: 0.95rem;
}