:root {
    --charcoal: #1b1b1f;
    --charcoal-light: #2a2a30;
    --gold: #c9a227;
    --gold-light: #e6c65c;
    --cream: #f6f1e7;
    --text-muted: #8a8a92;
    --danger: #c0392b;
    --success: #2e7d32;
    --radius: 10px;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    background: var(--cream);
    color: var(--charcoal);
    line-height: 1.5;
}

.container {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 20px;
}

.site-header, .admin-header {
    background: var(--charcoal);
    color: var(--cream);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 20px;
    flex-wrap: wrap;
    gap: 10px;
}

.brand {
    color: var(--cream);
    text-decoration: none;
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.brand span {
    color: var(--gold);
    font-weight: 400;
}

.site-header nav a, .admin-header nav a {
    color: var(--cream);
    text-decoration: none;
    margin-left: 18px;
    font-size: 0.95rem;
}

.admin-header nav a:first-child { margin-left: 0; }

.site-header nav a:hover, .admin-header nav a:hover { color: var(--gold-light); }

.link-button {
    background: none;
    border: none;
    color: var(--cream);
    font-size: 0.95rem;
    cursor: pointer;
    margin-left: 18px;
    padding: 0;
    text-decoration: underline;
}

.inline-form { display: inline; }

main { min-height: 60vh; padding: 40px 0 60px; }

.hero {
    text-align: center;
    padding: 30px 0 10px;
}

.hero h1 { font-size: 2.2rem; margin-bottom: 6px; }
.hero p { color: var(--text-muted); }

.card {
    background: #fff;
    border-radius: var(--radius);
    box-shadow: 0 2px 10px rgba(0,0,0,0.06);
    padding: 22px;
    margin-bottom: 18px;
}

.service-grid, .barber-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 18px;
    margin-top: 24px;
}

.service-card, .barber-card {
    background: #fff;
    border-radius: var(--radius);
    box-shadow: 0 2px 10px rgba(0,0,0,0.06);
    padding: 20px;
    display: flex;
    flex-direction: column;
}

.service-card h3, .barber-card h3 { margin: 0 0 8px; }

.price-duration {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin: 14px 0;
}

.price { font-size: 1.5rem; font-weight: 700; color: var(--charcoal); }
.duration { color: var(--text-muted); font-size: 0.9rem; }

.description { color: var(--text-muted); font-size: 0.92rem; flex-grow: 1; }

.btn {
    display: inline-block;
    background: var(--charcoal);
    color: #fff;
    padding: 10px 18px;
    border-radius: 6px;
    text-decoration: none;
    text-align: center;
    border: none;
    cursor: pointer;
    font-size: 0.95rem;
}

.btn:hover { background: #000; }

.btn-gold { background: var(--gold); color: var(--charcoal); font-weight: 600; }
.btn-gold:hover { background: var(--gold-light); }

.btn-danger { background: var(--danger); }
.btn-secondary { background: #6b6b73; }

.slot-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
    gap: 10px;
    margin: 20px 0;
}

.slot-btn {
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 6px;
    padding: 10px 6px;
    text-align: center;
    text-decoration: none;
    color: var(--charcoal);
    font-size: 0.9rem;
}

.slot-btn:hover { border-color: var(--gold); background: #fff8e6; }

.form-group { margin-bottom: 16px; }
.form-group label { display: block; margin-bottom: 6px; font-weight: 600; font-size: 0.9rem; }

.form-group input[type=text],
.form-group input[type=tel],
.form-group input[type=email],
.form-group input[type=password],
.form-group input[type=date],
.form-group input[type=time],
.form-group input[type=number],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #ccc;
    border-radius: 6px;
    font-size: 1rem;
}

.form-row { display: flex; gap: 16px; flex-wrap: wrap; }
.form-row .form-group { flex: 1; min-width: 180px; }

.checkbox-group label { display: inline-flex; align-items: center; gap: 6px; font-weight: 400; margin-right: 14px; }

.error-text { color: var(--danger); font-size: 0.85rem; margin-top: 4px; }

.alert {
    padding: 14px 18px;
    border-radius: 8px;
    margin-bottom: 20px;
}
.alert-error { background: #fdecea; color: var(--danger); border: 1px solid #f5c6c1; }
.alert-success { background: #eaf5ea; color: var(--success); border: 1px solid #c8e6c9; }
.alert-info { background: #eef2f7; color: #34495e; border: 1px solid #d3dce6; }

.breadcrumb { color: var(--text-muted); font-size: 0.9rem; margin-bottom: 18px; }
.breadcrumb a { color: var(--charcoal); }

table { width: 100%; border-collapse: collapse; margin-top: 10px; }
th, td { text-align: left; padding: 10px 8px; border-bottom: 1px solid #eee; font-size: 0.92rem; }
th { color: var(--text-muted); font-weight: 600; text-transform: uppercase; font-size: 0.75rem; }

.status-pill {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}
.status-CONFIRMED { background: #e3f2e3; color: var(--success); }
.status-PENDING { background: #fff4d6; color: #9a7300; }
.status-CANCELLED { background: #fdecea; color: var(--danger); }
.status-COMPLETED { background: #e0e7ff; color: #3949ab; }
.status-NO_SHOW { background: #f0f0f0; color: #666; }

.status-actions form { display: inline; margin-right: 6px; }
.status-actions button {
    font-size: 0.75rem;
    padding: 4px 8px;
    border-radius: 4px;
    border: 1px solid #ccc;
    background: #fff;
    cursor: pointer;
}

.section-title { margin-top: 40px; margin-bottom: 6px; }

.two-col {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 24px;
}

@media (max-width: 800px) {
    .two-col { grid-template-columns: 1fr; }
}

.site-footer {
    background: var(--charcoal);
    color: var(--text-muted);
    text-align: center;
    padding: 24px 0;
    font-size: 0.85rem;
}
.site-footer a { color: var(--gold-light); }