@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500;600&family=IBM+Plex+Sans:wght@400;500;600;700&family=Newsreader:opsz,wght@6..72,400;6..72,500&display=swap');

:root {
    --bg: #eeece6;
    --surface: #fbfaf7;
    --surface-subtle: #f4f2ec;
    --ink: #171a17;
    --muted: #676e68;
    --faint: #8a908a;
    --line: #d5d7d0;
    --line-strong: #bfc3bb;
    --accent: #48683e;
    --accent-strong: #35522e;
    --success: #3e6b45;
    --danger: #9a4438;
    --warning: #8d662d;
    --radius-sm: 4px;
    --radius-md: 8px;
    --font-ui: "IBM Plex Sans", system-ui, sans-serif;
    --font-number: "IBM Plex Mono", ui-monospace, monospace;
    --font-editorial: "Newsreader", Georgia, serif;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    min-height: 100vh;
    color: var(--ink);
    background: var(--bg);
    font-family: var(--font-ui);
    line-height: 1.45;
    -webkit-font-smoothing: antialiased;
}

a { color: inherit; }
button, input, select { font: inherit; }

.admin-header {
    width: min(1320px, calc(100% - 32px));
    min-height: 76px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    border-bottom: 1px solid var(--line);
}

.kicker {
    margin: 0 0 4px;
    color: var(--accent);
    font-size: .68rem;
    font-weight: 700;
    letter-spacing: .13em;
    text-transform: uppercase;
}

.admin-header h1,
.admin-section h2,
.login-card h1 {
    margin: 0;
    font-size: 1.15rem;
    font-weight: 600;
    letter-spacing: -.015em;
}

.admin-header nav {
    display: flex;
    gap: 18px;
}

.admin-header nav a {
    color: var(--muted);
    font-size: .8rem;
    text-decoration: none;
    border-bottom: 1px solid var(--line-strong);
}

.admin-main {
    width: min(1320px, calc(100% - 32px));
    margin: 18px auto 36px;
    display: grid;
    gap: 16px;
}

.notice {
    margin: 0;
    padding: 11px 13px;
    border: 1px solid var(--line-strong);
    border-left: 3px solid var(--warning);
    border-radius: var(--radius-sm);
    background: var(--surface);
    color: var(--muted);
    font-size: .82rem;
}

.notice.success { border-left-color: var(--success); }
.notice.error { border-left-color: var(--danger); color: var(--danger); }

.stats {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    border: 1px solid var(--line-strong);
    background: var(--surface);
}

.stats > div {
    min-width: 0;
    padding: 18px 20px;
    border-right: 1px solid var(--line);
}

.stats > div:last-child { border-right: 0; }

.stats strong {
    display: block;
    font-family: var(--font-number);
    font-size: 1.75rem;
    font-weight: 500;
    font-variant-numeric: tabular-nums;
}

.stats span {
    color: var(--muted);
    font-size: .75rem;
}

.admin-section {
    padding: 20px;
    border: 1px solid var(--line-strong);
    background: var(--surface);
}

.section-heading {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 18px;
}

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

.exports a,
.filters a {
    color: var(--muted);
    font-size: .75rem;
    text-decoration: none;
}

.exports a {
    min-height: 36px;
    display: inline-flex;
    align-items: center;
    padding: 0 11px;
    border: 1px solid var(--line-strong);
    border-radius: var(--radius-sm);
}

.filters {
    margin-top: 18px;
    display: flex;
    gap: 18px;
    border-bottom: 1px solid var(--line);
}

.filters a {
    position: relative;
    padding: 0 0 9px;
}

.filters a.active {
    color: var(--ink);
}

.filters a.active::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -1px;
    height: 2px;
    background: var(--accent);
}

.filters span {
    font-family: var(--font-number);
    font-size: .67rem;
}

.visitor-list {
    margin-top: 14px;
    display: grid;
    border: 1px solid var(--line);
    border-bottom: 0;
}

.visitor-row {
    min-width: 0;
    padding: 14px;
    display: grid;
    grid-template-columns: minmax(260px, 1.1fr) minmax(280px, 1fr) auto;
    align-items: center;
    gap: 18px;
    border-bottom: 1px solid var(--line);
    background: var(--surface);
}

.visitor-row.status-pending { border-left: 3px solid var(--warning); }
.visitor-row.status-approved { border-left: 3px solid var(--success); }
.visitor-row.status-hidden { border-left: 3px solid var(--faint); }

.visitor-edit,
.visitor-identity,
.visitor-meta,
.row-actions,
.inline-form,
.block-list form {
    min-width: 0;
}

.visitor-identity {
    display: grid;
    grid-template-columns: minmax(120px, 1fr) 120px auto;
    gap: 7px;
}

.visitor-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 5px 12px;
    color: var(--muted);
    font-size: .68rem;
}

.badge {
    color: var(--accent-strong);
    font-family: var(--font-number);
    text-transform: uppercase;
}

.row-actions {
    display: flex;
    justify-content: flex-end;
    gap: 6px;
    flex-wrap: wrap;
}

input,
select {
    width: 100%;
    min-width: 0;
    height: 40px;
    padding: 0 10px;
    border: 1px solid var(--line-strong);
    border-radius: var(--radius-sm);
    color: var(--ink);
    background: var(--surface);
    outline: none;
}

input:focus,
select:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(72, 104, 62, .14);
}

button {
    appearance: none;
    min-height: 38px;
    padding: 0 12px;
    border: 1px solid var(--accent-strong);
    border-radius: var(--radius-sm);
    color: #fff;
    background: var(--accent);
    cursor: pointer;
    font-weight: 600;
    font-size: .75rem;
}

button:hover { background: var(--accent-strong); }
button.secondary { color: var(--ink); background: transparent; border-color: var(--line-strong); }
button.secondary:hover { background: var(--surface-subtle); }
button.danger,
.text-danger { color: #fff; background: var(--danger); border-color: var(--danger); }
button.small { padding-inline: 10px; }

.admin-columns {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.stack-form {
    margin-top: 16px;
    display: grid;
    gap: 12px;
}

.stack-form label {
    display: grid;
    gap: 6px;
    color: var(--muted);
    font-size: .75rem;
}

.check {
    display: flex !important;
    align-items: center;
    gap: 8px;
    color: var(--ink) !important;
}

.check input {
    width: 16px;
    height: 16px;
}

.inline-form {
    margin-top: 16px;
    display: grid;
    grid-template-columns: minmax(120px, 1fr) 130px auto;
    gap: 7px;
}

.block-list {
    margin-top: 14px;
    display: grid;
    border-top: 1px solid var(--line);
}

.block-list form {
    min-height: 48px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    border-bottom: 1px solid var(--line);
    color: var(--muted);
    font-size: .75rem;
}

.block-list .text-danger {
    min-height: 32px;
}

.narrow { max-width: 720px; }
.empty { margin: 12px 0; color: var(--muted); font-size: .8rem; }

.login-page {
    min-height: 100svh;
    display: grid;
    place-items: center;
    padding: 18px;
}

.login-card {
    width: min(420px, 100%);
    padding: 28px;
    border: 1px solid var(--line-strong);
    background: var(--surface);
}

.login-card h1 {
    font-family: var(--font-editorial);
    font-size: 2.6rem;
    font-weight: 500;
}

.login-card form {
    margin-top: 22px;
    display: grid;
    gap: 14px;
}

.login-card form label {
    display: grid;
    gap: 6px;
    color: var(--muted);
    font-size: .75rem;
}

.login-card > a {
    display: inline-block;
    margin-top: 18px;
    color: var(--muted);
    font-size: .75rem;
    text-decoration: none;
    border-bottom: 1px solid var(--line-strong);
}

@media (max-width: 1040px) {
    .visitor-row {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .row-actions { justify-content: flex-start; }
}

@media (max-width: 760px) {
    .admin-header,
    .admin-main {
        width: calc(100% - 16px);
    }

    .admin-header {
        align-items: flex-start;
        flex-direction: column;
        justify-content: center;
        padding-block: 14px;
    }

    .stats,
    .admin-columns {
        grid-template-columns: 1fr 1fr;
    }

    .stats > div:nth-child(2) { border-right: 0; }
    .stats > div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }

    .section-heading {
        flex-direction: column;
    }

    .filters { overflow-x: auto; }
    .visitor-identity { grid-template-columns: 1fr 110px; }
    .visitor-identity button { grid-column: 1 / -1; }
    .inline-form { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
    .stats,
    .admin-columns { grid-template-columns: 1fr; }
    .stats > div { border-right: 0; border-bottom: 1px solid var(--line); }
    .stats > div:last-child { border-bottom: 0; }
    .admin-section { padding: 14px; }
}