:root {
    --green: #2d6a4f;
    --green-hover: #40916c;
    --green-dark: #2d6a4f;
    --pool-blue: #42adf5;
    --pool-blue-dark: #1e95e6;
    --pool-blue-hover: #1e95e6;
    --text: #1a1a1a;
    --text-muted: #666;
    --border: #e0e0e0;
    --bg: #fafafa;
    --error-bg: #fef2f2;
    --error-border: #fca5a5;
    --error-text: #991b1b;
    --font-sans: var(--ga-font-sans);
}

* {
    box-sizing: border-box;
}

body {
    font-family: var(--font-sans);
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    margin: 0;
    line-height: 1.5;
}

.site-header {
    background: var(--green);
    color: #fff;
    padding: 1.25rem 1rem;
    text-align: center;
}

.venue-topbar {
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0 1rem;
}

.venue-topbar-golf {
    background: var(--green);
}

.venue-topbar-pool {
    background: var(--pool-blue);
}

.venue-topbar-text {
    color: #fff;
    font-size: clamp(0.95rem, 3vw, 1.05rem);
    font-weight: 700;
    line-height: 1.2;
    text-align: center;
}

.checkin-top {
    padding: 1.5rem 1rem 1rem;
    text-align: center;
}

.checkin-page .site-logo {
    width: 166px;
    max-width: 33vw;
    filter: drop-shadow(2px 3px 3px rgba(0, 0, 0, 0.25));
}

.venue-toggle {
    display: flex;
    justify-content: center;
    margin-top: 50px;
}

.venue-toggle-single {
    display: inline-block;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
}

.venue-toggle-single:hover {
    color: var(--text);
    text-decoration: underline;
}

.venue-pool .venue-toggle-single:hover {
    color: var(--pool-blue-dark);
}

.site-logo {
    display: block;
    width: 250px;
    max-width: 50vw;
    height: auto;
    margin: 0 auto;
}

.site-header .subheading {
    font-size: clamp(0.95rem, 3vw, 1.05rem);
    margin: 0.35rem 0 0;
    opacity: 0.9;
    font-weight: 400;
}

.weather-card {
    padding: 0.85rem 1rem;
    margin-bottom: 0.75rem;
    text-align: center;
}

.weather-date {
    font-size: clamp(0.85rem, 3.2vw, 0.925rem);
    color: var(--text);
    margin: 0 0 0.5rem;
    font-weight: 500;
}

.course-weather {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: nowrap;
    gap: 0.55rem;
    font-size: clamp(0.9rem, 3.6vw, 1rem);
    color: var(--text);
    white-space: nowrap;
    max-width: 100%;
}

.weather-item {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    flex-shrink: 0;
}

.weather-sep {
    color: var(--text-muted);
    flex-shrink: 0;
    line-height: 1;
}

.weather-icon {
    width: 1rem;
    height: 1rem;
    flex-shrink: 0;
    color: var(--text-muted);
}

.weather-wind-arrow {
    transform-origin: center;
}

.weather-loading,
.weather-unavailable {
    font-size: clamp(0.875rem, 3.4vw, 0.95rem);
    color: var(--text-muted);
    white-space: nowrap;
}

.main-content {
    max-width: 420px;
    margin: 0 auto;
    padding: 0 1rem 2.5rem;
}

.checkin-page .main-content {
    padding-top: 0.25rem;
}

.admin-content {
    max-width: 900px;
    margin: 0 auto;
    padding: 1.5rem 1rem 3rem;
}

.card-panel {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 1.5rem;
}

.screen-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0 0 1.25rem;
    color: var(--text);
}

.section-label {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin: 1.25rem 0 0.75rem;
}

.help-text {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin: -0.5rem 0 1rem;
}

.form-label {
    font-size: 1rem;
    font-weight: 500;
    margin-bottom: 0.35rem;
}

.form-control {
    font-size: 1.05rem;
    padding: 0.65rem 0.85rem;
    border-radius: 6px;
    border: 1px solid var(--border);
}

.form-control:focus {
    border-color: var(--green);
    box-shadow: 0 0 0 3px rgba(45, 106, 79, 0.15);
}

.form-check-label {
    font-size: 1rem;
}

.form-check-input {
    width: 1.15em;
    height: 1.15em;
    margin-top: 0.15em;
}

.form-check-input:checked {
    background-color: var(--green);
    border-color: var(--green);
}

.remember-device-check {
    margin-top: 0.25rem;
}

.remember-device-check .form-check-label {
    font-size: 0.95rem;
}

.btn-checkin,
.btn-checkin-owner {
    background: var(--green);
    border: none;
    color: #fff;
    font-size: 1.15rem;
    font-weight: 600;
    padding: 0.9rem 1.25rem;
    border-radius: 8px;
    width: 100%;
    margin-top: 0.75rem;
    transition: background 0.15s ease;
}

.btn-checkin-owner {
    font-size: 1.2rem;
    margin-top: 0;
}

.btn-checkin:hover,
.btn-checkin:focus,
.btn-checkin-owner:hover,
.btn-checkin-owner:focus {
    background: var(--green-hover);
    color: #fff;
}

.venue-pool .btn-checkin,
.venue-pool .btn-checkin-owner {
    background: var(--pool-blue-dark);
}

.venue-pool .btn-checkin:hover,
.venue-pool .btn-checkin:focus,
.venue-pool .btn-checkin-owner:hover,
.venue-pool .btn-checkin-owner:focus {
    background: var(--pool-blue-hover);
    color: #fff;
}

.venue-pool .btn-link-minimal {
    color: var(--pool-blue-dark);
}

.btn-link-minimal {
    display: block;
    width: 100%;
    background: none;
    border: none;
    color: var(--green);
    font-size: 0.95rem;
    padding: 0.75rem 0 0;
    text-align: center;
    text-decoration: underline;
    cursor: pointer;
}

.btn-link-minimal:hover {
    color: var(--green-hover);
}

.btn-link-small {
    font-size: 0.85rem;
    color: var(--text-muted);
    text-decoration: none;
    margin-top: 0.5rem;
}

.btn-link-small:hover {
    color: var(--text);
    text-decoration: underline;
}

.members-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.member-item {
    padding: 0.65rem 0;
    border-bottom: 1px solid var(--border);
}

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

.member-item .form-check-label {
    font-size: 1.05rem;
    padding-left: 0.25rem;
}

.member-item-checked-in .form-check-label {
    color: var(--text-muted);
}

.member-item-checked-in .form-check-input:disabled {
    opacity: 1;
}

.member-item-remove {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.member-item-remove span {
    font-size: 1.05rem;
}

.btn-remove-player {
    font-size: 0.85rem;
    padding: 0.3rem 0.75rem;
    border: 1px solid var(--border);
    background: #fff;
    color: var(--text-muted);
    border-radius: 4px;
    white-space: nowrap;
    flex-shrink: 0;
}

.btn-remove-player:hover {
    border-color: var(--error-border);
    color: var(--error-text);
}

.success-message {
    font-size: 1.25rem;
    font-weight: 600;
    text-align: center;
    margin: 0 0 1rem;
    color: var(--text);
}

.already-checked-message {
    font-size: 1.15rem;
    font-weight: 600;
    text-align: center;
    margin: 0 0 1rem;
    color: var(--text);
}

.success-players-list {
    list-style: none;
    padding: 0;
    margin: 0 0 1.25rem;
    text-align: center;
}

.success-players-list li {
    font-size: 1.1rem;
    padding: 0.35rem 0;
}

.success-recent-label {
    margin-bottom: 0.35rem;
}

.device-recent-item {
    padding: 0.55rem 0;
    font-size: 1.05rem;
}

.device-recent-item span {
    color: var(--text);
}

.checkin-sort-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.checkin-sort-select {
    max-width: 220px;
}

.default-badge {
    font-size: 0.85rem;
    color: var(--text-muted);
    white-space: nowrap;
}

.btn-set-default {
    font-size: 0.85rem;
    padding: 0.3rem 0.75rem;
    border: 1px solid var(--border);
    background: #fff;
    color: var(--green);
    border-radius: 4px;
    white-space: nowrap;
    flex-shrink: 0;
}

.btn-set-default:hover {
    border-color: var(--green);
    background: var(--green);
    color: #fff;
}

.alert-error {
    background: var(--error-bg);
    border: 1px solid var(--error-border);
    color: var(--error-text);
    font-size: 1rem;
    padding: 0.85rem 1rem;
    border-radius: 6px;
    margin-bottom: 1rem;
}

/* Admin */
.admin-nav {
    background: var(--green-dark);
    padding: 0.75rem 1rem;
}

.admin-nav .nav-link {
    color: rgba(255, 255, 255, 0.85);
    font-size: 1rem;
    padding: 0.5rem 1rem;
    border-radius: 6px;
}

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

.page-title {
    font-size: clamp(1.35rem, 4vw, 1.75rem);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.stats-bar {
    background: #f0f0f0;
    border-radius: 6px;
    padding: 1rem 1.15rem;
    margin-bottom: 0.75rem;
    font-size: 1rem;
}

.weather-stats-bar {
    background: #e8f4ef;
    border: 1px solid #c8e6d9;
    border-radius: 6px;
    padding: 0.85rem 1.15rem;
    margin-bottom: 1.25rem;
    font-size: 0.95rem;
}

.weather-stats-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1.25rem;
    margin-top: 0.45rem;
}

.weather-stats-unavailable {
    color: var(--text-muted);
    font-size: 0.9rem;
    background: #f5f5f5;
    border-color: var(--border);
}

.checkin-table {
    font-size: 1rem;
}

.checkin-table thead {
    background: var(--green);
    color: #fff;
}

.checkin-table th,
.checkin-table td {
    padding: 0.75rem 1rem;
    vertical-align: middle;
}

.checkin-table tbody tr:nth-child(even) {
    background: #f5f5f5;
}

.btn-delete {
    font-size: 0.85rem;
    padding: 0.3rem 0.65rem;
}

.btn-export {
    background: var(--green);
    border: none;
    color: #fff;
    font-size: 0.95rem;
    padding: 0.55rem 1.15rem;
    border-radius: 6px;
}

.btn-export:hover {
    background: var(--green-hover);
    color: #fff;
}

.date-picker-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: end;
    margin-bottom: 1.25rem;
}

.date-picker-row .form-control {
    max-width: 220px;
}

.empty-state {
    text-align: center;
    color: var(--text-muted);
    font-size: 1rem;
    padding: 2rem 1rem;
}

.upcoming-events-panel {
    margin-top: 0.75rem;
    padding: 0.85rem 1rem;
}

.upcoming-events-panel .section-label {
    font-size: 0.72rem;
    margin: 0 0 0.45rem;
}

.upcoming-events-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.upcoming-event-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    padding: 0.45rem 0;
    border-bottom: 1px solid var(--border);
    font-size: 0.75rem;
    line-height: 1.3;
}

.upcoming-event-row:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.upcoming-event-row:first-child {
    padding-top: 0;
}

.upcoming-event-info {
    flex: 1 1 auto;
    min-width: 0;
    text-align: left;
}

.upcoming-event-title {
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.upcoming-event-when {
    margin-top: 0.15rem;
    font-weight: 400;
    color: var(--text-muted);
    font-size: 0.68rem;
}

.btn-upcoming-signup {
    flex: 0 0 auto;
    align-self: center;
    margin-left: auto;
    width: auto;
    padding: 0.2rem 0.55rem;
    font-size: 0.68rem;
    line-height: 1.2;
    text-decoration: none;
    white-space: nowrap;
    background: var(--green);
    color: #fff;
    border: none;
    border-radius: 4px;
    font-weight: 600;
}

.btn-upcoming-signup:hover {
    background: var(--green-hover);
    color: #fff;
}

@media (min-width: 768px) {
    .main-content {
        padding-top: 2rem;
    }
}