:root {
    --bg: #f5f7f8;
    --panel: #ffffff;
    --ink: #182230;
    --muted: #667085;
    --line: #d9dee3;
    --brand: #0f8f7f;
    --danger: #b42318;
    --warning: #b54708;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    background: var(--bg);
    color: var(--ink);
}

a {
    color: inherit;
}

.login-page {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 24px;
}

.login-box,
.panel,
.metric {
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 8px;
}

.login-box {
    width: min(420px, 100%);
    padding: 28px;
}

.admin-layout {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 260px 1fr;
}

.sidebar {
    background: #172026;
    color: #fff;
    padding: 22px;
}

.brand {
    font-size: 20px;
    font-weight: 800;
    margin-bottom: 28px;
}

.nav-link {
    display: block;
    padding: 12px 10px;
    border-radius: 6px;
    color: #d7dee4;
    text-decoration: none;
}

.nav-link:hover,
.nav-link.active {
    background: rgba(255, 255, 255, .1);
    color: #fff;
}

.content {
    padding: 26px;
}

.topbar {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    align-items: center;
    margin-bottom: 22px;
}

.metrics {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}

.metric,
.panel {
    padding: 18px;
}

.metric span {
    display: block;
    color: var(--muted);
    margin-bottom: 10px;
}

.metric strong {
    font-size: 32px;
}

.metrics.expanded {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.admin-grid {
    display: grid;
    gap: 16px;
    margin-bottom: 18px;
}

.admin-grid.two {
    grid-template-columns: minmax(0, 1.2fr) minmax(280px, .8fr);
}

.spaced {
    margin-top: 18px;
}

.notice {
    padding: 12px 14px;
    margin-bottom: 16px;
    border-radius: 8px;
    background: #ecfdf3;
    color: #067647;
    font-weight: 700;
}

.muted {
    color: var(--muted);
    font-size: 14px;
    line-height: 1.5;
}

.field-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.category-image-setting {
    display: grid;
    grid-template-columns: minmax(220px, 1fr) minmax(190px, .65fr) auto;
    gap: 12px;
    align-items: end;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #f8fafc;
}

.category-image-setting a {
    min-height: 42px;
    display: inline-flex;
    align-items: center;
    color: var(--accent);
    font-weight: 800;
}

.checkline {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
}

.checkline input {
    width: auto;
    min-height: auto;
}

.btn.ghost {
    background: transparent;
    border: 1px solid var(--line);
    color: var(--ink);
}

.bar-list {
    display: grid;
    gap: 12px;
}

.bar-list div {
    position: relative;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 12px;
    padding-bottom: 10px;
}

.bar-list i {
    position: absolute;
    left: 0;
    bottom: 0;
    height: 5px;
    border-radius: 999px;
    background: var(--brand);
}

.owner-note {
    padding: 12px 0;
    border-bottom: 1px solid var(--line);
}

.owner-note:last-child {
    border-bottom: 0;
}

.owner-note p {
    margin: 6px 0 0;
    color: var(--muted);
}

.owner-photo-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px;
    margin: 6px 0 14px;
}

.owner-photo-grid img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    border: 1px solid var(--line);
    border-radius: 8px;
}

.table {
    width: 100%;
    border-collapse: collapse;
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 8px;
    overflow: hidden;
}

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

.table th {
    color: var(--muted);
    font-size: 13px;
}

.badge {
    display: inline-flex;
    padding: 4px 8px;
    border-radius: 999px;
    background: #ecfdf3;
    color: #067647;
    font-size: 12px;
    font-weight: 700;
}

.badge.pending {
    background: #fffaeb;
    color: var(--warning);
}

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

button,
.btn {
    min-height: 38px;
    border: 0;
    border-radius: 6px;
    padding: 0 12px;
    background: var(--brand);
    color: #fff;
    font-weight: 700;
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
}

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

label {
    display: block;
    margin: 12px 0 6px;
    font-weight: 700;
}

input,
select,
textarea {
    width: 100%;
    min-height: 42px;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 6px;
    font: inherit;
}

.alert {
    padding: 12px;
    border-radius: 6px;
    margin-bottom: 14px;
    background: #fef3f2;
    color: var(--danger);
}

@media (max-width: 900px) {
    .admin-layout {
        grid-template-columns: 1fr;
    }

    .sidebar {
        position: static;
    }

    .metrics {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .admin-grid.two,
    .field-row,
    .category-image-setting {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 560px) {
    .metrics {
        grid-template-columns: 1fr;
    }
}