:root {
    --paper: #f4efe7;
    --ink: #171512;
    --ink-soft: #5c564e;
    --line: #d6cfc3;
    --white: #fffcf7;
    --accent: #2f4a3c;
    --danger: #9a3b2f;
    --ok: #2f4a3c;
    --serif: "Fraunces", "Times New Roman", serif;
    --sans: "Plus Jakarta Sans", system-ui, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body.admin-body {
    min-height: 100vh;
    background: var(--paper);
    color: var(--ink);
    font-family: var(--sans);
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input, textarea, select { font: inherit; }

.admin-login {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 24px;
    background:
        radial-gradient(800px 400px at 80% -10%, rgba(47, 74, 60, 0.18), transparent 50%),
        var(--ink);
    color: var(--paper);
}

.login-card {
    width: min(420px, 100%);
    background: var(--paper);
    color: var(--ink);
    border-radius: 24px;
    padding: 32px;
}

.login-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--serif);
    font-size: 1.4rem;
}
.login-brand img { width: 32px; height: 32px; object-fit: contain; }
.login-card h1 { font-family: var(--serif); font-size: 2rem; font-weight: 560; margin: 18px 0 8px; }
.login-card p { color: var(--ink-soft); margin-bottom: 22px; }

.admin-shell {
    display: grid;
    grid-template-columns: 240px 1fr;
    min-height: 100vh;
}

.admin-sidebar {
    padding: 28px 18px;
    border-right: 1px solid var(--line);
    background: var(--white);
    display: flex;
    flex-direction: column;
    gap: 22px;
}

.admin-brand { display: flex; align-items: center; gap: 10px; }
.admin-brand img { width: 28px; height: 28px; object-fit: contain; }
.admin-brand strong { display: block; font-family: var(--serif); font-size: 1.2rem; }
.admin-brand small { color: var(--ink-soft); }

.admin-nav { display: flex; flex-direction: column; gap: 4px; }
.admin-nav a {
    padding: 10px 12px;
    border-radius: 12px;
    color: var(--ink-soft);
}
.admin-nav a:hover,
.admin-nav a.active { background: var(--paper); color: var(--ink); }
.admin-sidebar .spacer { flex: 1; }

.admin-main { padding: 36px; }
.admin-header { margin-bottom: 24px; }
.admin-header h1 { font-family: var(--serif); font-size: 2.4rem; font-weight: 560; }
.admin-header p { color: var(--ink-soft); margin-top: 8px; }

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    padding: 10px 16px;
    border: 1px solid var(--line);
    background: var(--white);
    cursor: pointer;
}
.btn-primary { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.btn-danger { color: var(--danger); border-color: #e4c4bf; background: #f8ecea; }
.btn-ghost { background: transparent; }
.btn-small { padding: 7px 12px; font-size: 0.86rem; }

.flash {
    padding: 12px 14px;
    border-radius: 12px;
    margin-bottom: 16px;
    border: 1px solid var(--line);
}
.flash.success { background: #e7eee9; color: var(--ok); }
.flash.error { background: #f8ecea; color: var(--danger); }

.panel {
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 20px;
    padding: 22px;
    margin-bottom: 18px;
}
.panel h2 { font-family: var(--serif); font-size: 1.3rem; margin-bottom: 16px; }

.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group.full { grid-column: 1 / -1; }
.form-group label { font-size: 0.86rem; font-weight: 600; }
.form-group input,
.form-group textarea,
.form-group select {
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 11px 12px;
    background: var(--paper);
}
.form-group textarea { min-height: 90px; resize: vertical; }
.form-group small { color: var(--ink-soft); }

.chips { display: flex; gap: 8px; flex-wrap: wrap; }
.chip {
    padding: 8px 14px;
    border-radius: 999px;
    border: 1px solid var(--line);
    color: var(--ink-soft);
}
.chip.active { background: var(--ink); color: var(--paper); border-color: var(--ink); }

.table-list { display: flex; flex-direction: column; gap: 10px; }
.row-card {
    display: grid;
    grid-template-columns: 92px 1fr auto;
    gap: 14px;
    align-items: center;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 16px;
}
.row-card img {
    width: 92px;
    height: 72px;
    object-fit: cover;
    border-radius: 12px;
}
.row-card h3 { font-family: var(--serif); font-size: 1.15rem; }
.row-card p { color: var(--ink-soft); font-size: 0.9rem; margin-top: 4px; }
.muted { color: var(--ink-soft); font-size: 0.9rem; margin-top: 4px; }
.row-actions, .inline-forms { display: flex; gap: 8px; flex-wrap: wrap; }
.category-row { grid-template-columns: 1fr auto; }
.preview { width: 120px; height: 80px; object-fit: cover; border-radius: 10px; display: none; }
.preview.show { display: block; }

@media (max-width: 900px) {
    .admin-shell { grid-template-columns: 1fr; }
    .admin-sidebar {
        flex-direction: row;
        flex-wrap: wrap;
        align-items: center;
        gap: 12px;
        padding: 16px;
    }
    .admin-nav { flex-direction: row; flex-wrap: wrap; }
    .admin-sidebar .spacer { display: none; }
    .form-grid, .row-card, .category-row { grid-template-columns: 1fr; }
    .admin-main { padding: 16px; }
    .admin-header h1 { font-size: 1.8rem; }
    .row-card img { width: 100%; height: 160px; }
    .login-card { padding: 24px 18px; }
}