/* Responsive Design */

/* Tablet and below */
@media (max-width: 768px) {
    .container {
        padding: 10px;
    }

    .page {
        padding: 20px;
    }

    h1 {
        font-size: 24px;
    }

    .details-grid,
    .adventures-grid,
    .lobbies-grid,
    .grid {
        grid-template-columns: 1fr;
    }

    .navbar .container {
        flex-direction: column;
        gap: 15px;
    }

    .dashboard-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }

    .details-header {
        padding: 20px;
    }

    .details-header h1 {
        font-size: 22px;
    }

    .panel {
        padding: 15px;
    }

    .card {
        padding: 15px;
    }

    .form-actions {
        flex-direction: column;
    }

    .form-actions button,
    .form-actions .btn,
    .form-actions a {
        width: 100%;
    }

    .notification-container {
        right: 10px;
        left: 10px;
    }

    .notification {
        min-width: auto;
        max-width: 100%;
    }

    .empty-state,
    .empty-results {
        padding: 40px 20px;
    }

    .leaderboard-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .player-score {
        text-align: left;
        margin-top: 10px;
    }

    table {
        font-size: 12px;
    }

    table th,
    table td {
        padding: 8px;
    }

    .steps-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .steps-header h2 {
        width: 100%;
    }
}

/* Mobile */
@media (max-width: 640px) {
    body {
        padding: 12px;
    }

    .content {
        padding: 15px;
    }

    .grid {
        grid-template-columns: 1fr;
    }

    h1 {
        font-size: 20px;
        margin-bottom: 15px;
    }

    h2 {
        font-size: 18px;
    }

    h3 {
        font-size: 16px;
    }

    .btn, button, input[type="submit"], input[type="button"] {
        padding: 8px 16px;
        font-size: 12px;
        width: 100%;
    }

    .btn-small {
        padding: 4px 8px;
        font-size: 11px;
    }

    .page {
        padding: 15px;
        border-radius: 8px;
    }

    main {
        padding: 20px 0;
    }

    .details-header {
        padding: 15px;
        margin-bottom: 15px;
    }

    .details-header h1 {
        font-size: 18px;
        margin-bottom: 8px;
    }

    .panel {
        padding: 12px;
        margin-bottom: 15px;
    }

    .panel h3 {
        font-size: 14px;
        margin-bottom: 12px;
    }

    .card {
        padding: 12px;
    }

    .stat-grid {
        grid-template-columns: 1fr 1fr;
    }

    .form-group {
        margin-bottom: 15px;
    }

    label {
        margin-bottom: 6px;
        font-size: 13px;
    }

    input[type="text"],
    input[type="email"],
    input[type="password"],
    input[type="number"],
    textarea,
    select {
        padding: 8px 10px;
        font-size: 13px;
    }

    .options {
        gap: 10px;
        margin: 15px 0;
    }

    .option-label {
        padding: 10px 12px;
        font-size: 13px;
    }

    .notification-container {
        top: 10px;
        right: 10px;
        left: 10px;
    }

    .notification {
        min-width: auto;
        max-width: 100%;
        padding: 12px 16px;
    }

    .error-banner {
        top: 10px;
        right: 10px;
        left: 10px;
        padding: 12px 16px;
    }

    .empty-state,
    .empty-results {
        padding: 30px 15px;
    }

    .empty-icon {
        font-size: 60px;
    }

    .empty-results-icon {
        font-size: 50px;
    }

    .leaderboard-item {
        padding: 15px 12px;
    }

    .rank {
        width: 40px;
        height: 40px;
        font-size: 16px;
        margin-right: 15px;
    }

    .player-name {
        font-size: 14px;
    }

    .player-score {
        font-size: 18px;
    }

    table {
        font-size: 11px;
    }

    table th,
    table td {
        padding: 6px;
    }

    .footer {
        padding: 15px;
        font-size: 12px;
        margin-top: 20px;
    }

    .qr-code img {
        max-width: 200px;
    }

    .qr-section {
        padding: 20px;
    }
}

/* Extra small devices */
@media (max-width: 480px) {
    .content {
        padding: 10px;
    }

    h1 {
        font-size: 18px;
    }

    .btn, button, input[type="submit"], input[type="button"] {
        padding: 6px 12px;
        font-size: 11px;
    }

    .page {
        padding: 12px;
    }

    .panel {
        padding: 10px;
    }

    .stat-grid {
        grid-template-columns: 1fr;
    }

    .players-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .option-label {
        padding: 8px 10px;
        font-size: 12px;
    }

    .leaderboard-item {
        padding: 10px;
    }

    .rank {
        width: 35px;
        height: 35px;
        font-size: 14px;
        margin-right: 10px;
    }
}