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

body {
    font-family: 'DM Sans', sans-serif;
    background: #f8f6f1;
    color: #2c2c2c;
    min-height: 100vh;
}

/* Header */

.header {
    background: #1a3a1a;
    padding: 40px 0 30px;
    margin-bottom: 40px;
}

.header-inner {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 24px;
}

.header-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.header h1 {
    font-family: 'DM Serif Display', serif;
    color: #f8f6f1;
    font-size: 32px;
    font-weight: 400;
    letter-spacing: 0.5px;
}

.header p {
    color: #a3b899;
    font-size: 14px;
    margin-top: 6px;
    letter-spacing: 0.3px;
}

/* Navigation */

.nav {
    display: flex;
    gap: 4px;
    margin-top: 6px;
}

.nav-link {
    color: #a3b899;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    padding: 6px 14px;
    border-radius: 6px;
    transition: background 0.2s, color 0.2s;
}

.nav-link:hover {
    background: rgba(255,255,255,0.1);
    color: #f8f6f1;
}

.nav-active {
    background: rgba(255,255,255,0.15);
    color: #f8f6f1;
}

/* Layout */

.container {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 24px 60px;
}

/* Filters */

.filters {
    display: flex;
    gap: 12px;
    margin-bottom: 32px;
    flex-wrap: wrap;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.filter-group label {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #888;
}

input[type="date"], input[type="tel"], select {
    padding: 10px 14px;
    font-size: 15px;
    font-family: 'DM Sans', sans-serif;
    border: 2px solid #ddd;
    border-radius: 8px;
    background: white;
    color: #2c2c2c;
    outline: none;
    transition: border-color 0.2s;
    min-width: 200px;
}

input[type="date"]:focus, input[type="tel"]:focus, select:focus {
    border-color: #1a3a1a;
}

/* Card */

.card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0,0,0,0.06), 0 4px 12px rgba(0,0,0,0.04);
}

.form-card {
    padding: 32px;
}

.card-title {
    font-family: 'DM Serif Display', serif;
    font-size: 22px;
    font-weight: 400;
    color: #1a3a1a;
    margin-bottom: 6px;
}

.card-subtitle {
    color: #888;
    font-size: 14px;
    margin-bottom: 28px;
    line-height: 1.5;
}

/* Alert section */

.alert-section {
    margin-top: 32px;
}

.alert-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 24px;
}

.alert-form-row {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 8px;
    align-items: flex-end;
}

.btn-group {
    display: flex;
    flex-direction: column;
}

.alert-consent {
    margin-top: 20px;
    font-size: 12px;
    color: #999;
    line-height: 1.5;
}

.alert-consent a {
    color: #1a3a1a;
    text-decoration: underline;
}

/* Buttons */

.btn {
    padding: 12px 28px;
    font-size: 15px;
    font-family: 'DM Sans', sans-serif;
    font-weight: 600;
    background: #1a3a1a;
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.2s;
    white-space: nowrap;
}

.btn:hover {
    background: #254d25;
}

.btn:disabled {
    background: #999;
    cursor: not-allowed;
}

/* Form messages */

.form-message {
    margin-top: 16px;
    font-size: 14px;
}

.form-success {
    color: #4a8c3f;
}

.form-error {
    color: #c44a4a;
}

/* Alerts list */

.alerts-list {
    padding: 8px 0;
}

.alert-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    border-bottom: 1px solid #f0ede6;
}

.alert-item:last-child {
    border-bottom: none;
}

.alert-course {
    font-weight: 600;
    font-size: 16px;
    color: #1a3a1a;
    margin-bottom: 4px;
}

.alert-details {
    font-size: 14px;
    color: #555;
}

.alert-meta {
    font-size: 12px;
    color: #aaa;
    margin-top: 4px;
}

.alert-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.alert-status {
    font-size: 12px;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 20px;
}

.alert-active {
    background: #eef3ec;
    color: #3d6b35;
}

.alert-inactive {
    background: #f0ecdf;
    color: #8a7a4a;
}

.btn-delete {
    padding: 6px 14px;
    font-size: 13px;
    font-family: 'DM Sans', sans-serif;
    font-weight: 500;
    background: none;
    color: #c44a4a;
    border: 1px solid #e8c4c4;
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.2s;
}

.btn-delete:hover {
    background: #fdf0f0;
}

.back-link {
    color: #1a3a1a;
    font-weight: 600;
    text-decoration: none;
    border-bottom: 1px solid #1a3a1a;
}

.back-link:hover {
    color: #254d25;
}

/* Table */

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

th {
    background: #f4f2ed;
    padding: 14px 20px;
    text-align: left;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #888;
    border-bottom: 1px solid #e8e5de;
}

td {
    padding: 16px 20px;
    border-bottom: 1px solid #f0ede6;
    font-size: 15px;
}

tr:last-child td {
    border-bottom: none;
}

tr:hover td {
    background: #faf9f6;
}

/* Cell styles */

.time-cell {
    font-weight: 600;
    font-variant-numeric: tabular-nums;
}

.course-cell {
    color: #1a3a1a;
    font-weight: 500;
}

.openings-cell {
    font-variant-numeric: tabular-nums;
}

.openings-full {
    color: #4a8c3f;
}

.openings-low {
    color: #c47a20;
}

.openings-none {
    color: #c44a4a;
}

.holes-cell {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    background: #eef3ec;
    color: #3d6b35;
}

.holes-9 {
    background: #f0ecdf;
    color: #8a7a4a;
}

.price-cell {
    font-weight: 600;
    font-variant-numeric: tabular-nums;
}

.book-link {
    display: inline-block;
    padding: 5px 14px;
    font-size: 13px;
    font-weight: 600;
    font-family: 'DM Sans', sans-serif;
    color: #1a3a1a;
    border: 1.5px solid #1a3a1a;
    border-radius: 6px;
    text-decoration: none;
    transition: background 0.2s, color 0.2s;
}

.book-link:hover {
    background: #1a3a1a;
    color: white;
}

/* Loading */

.loading {
    padding: 60px;
    text-align: center;
    color: #aaa;
    font-size: 15px;
}

.loading-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid #ddd;
    border-top-color: #1a3a1a;
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
    margin-right: 10px;
    vertical-align: middle;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Footer count */

.count {
    color: #aaa;
    font-size: 13px;
    margin-top: 16px;
    text-align: right;
}

/* Empty state */

.empty {
    padding: 60px;
    text-align: center;
    color: #aaa;
}

.empty-icon {
    font-size: 40px;
    margin-bottom: 12px;
}

/* Legal pages */

.legal-page h2 {
    font-family: 'DM Serif Display', serif;
    font-size: 18px;
    font-weight: 400;
    color: #1a3a1a;
    margin-top: 28px;
    margin-bottom: 8px;
}

.legal-page h2:first-of-type {
    margin-top: 0;
}

.legal-page p {
    font-size: 14px;
    line-height: 1.7;
    color: #555;
    margin-bottom: 8px;
}

.legal-updated {
    font-size: 12px;
    color: #aaa;
    margin-bottom: 24px;
}

/* Footer */

.footer {
    border-top: 1px solid #e8e5de;
    padding: 24px 0;
    margin-top: 20px;
}

.footer-inner {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    gap: 24px;
}

.footer a {
    font-size: 13px;
    color: #999;
    text-decoration: none;
}

.footer a:hover {
    color: #1a3a1a;
}

/* Mobile */

@media (max-width: 640px) {
    .header { padding: 24px 0 20px; margin-bottom: 24px; }
    .header-top { flex-direction: column; }
    .header h1 { font-size: 24px; }
    .nav { margin-top: 16px; }
    .nav-link { font-size: 15px; padding: 10px 16px; }
    .filters { flex-direction: column; }
    input[type="date"], input[type="tel"], select {
        min-width: 100%;
        padding: 14px 16px;
        font-size: 16px;
    }
    .filter-group label { font-size: 12px; }
    .card { border-radius: 8px; }
    .form-card { padding: 20px; }
    .card-title { font-size: 20px; }

    /* Scrollable table */
    .table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
    th { padding: 12px 14px; font-size: 11px; white-space: nowrap; }
    td { padding: 14px; font-size: 14px; white-space: nowrap; }
    .book-link { padding: 8px 14px; font-size: 13px; }

    /* Alert form */
    .alert-form-row { flex-direction: column; }
    .alert-form-grid { grid-template-columns: 1fr; }
    .btn { padding: 14px 28px; font-size: 16px; width: 100%; }

    /* Alert items */
    .alert-item { flex-direction: column; align-items: flex-start; gap: 12px; }
    .btn-delete { padding: 10px 18px; font-size: 14px; }
}