.gps-summer-camp-shell {
            width: 100% !important;
            max-width: 100% !important;
            margin-left: auto !important;
            margin-right: auto !important;
            padding-left: 12px;
            padding-right: 12px;
            display: flex;
            justify-content: center;
            box-sizing: border-box;
            overflow: hidden;
        }

        .gps-summer-camp-form {
            width: 100% !important;
            max-width: 1170px !important;
            margin: 0 auto !important;
            padding: 20px;
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
            color: #1f2933;
            line-height: 1.6;
            box-sizing: border-box;
        }

        .gps-summer-camp-form>h2 {
            text-align: center;
            color: #0073aa;
            font-size: 28px;
            margin-bottom: 30px;
            padding-bottom: 15px;
            border-bottom: 3px solid #0073aa;
        }

        .gps-form-section {
            background: #fff;
            border: 1px solid #ddd;
            border-radius: 8px;
            padding: 35px;
            margin-bottom: 25px;
            box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
        }

        .gps-form-section h3 {
            margin-top: 0;
            margin-bottom: 25px;
            color: #333;
            border-bottom: 2px solid #0073aa;
            padding-bottom: 12px;
            font-size: 20px;
        }

        .gps-form-field {
            margin-bottom: 24px;
        }

        .gps-form-field:last-child {
            margin-bottom: 0;
        }

        .gps-form-field label {
            display: block;
            margin-bottom: 8px;
            font-weight: 600;
            color: #333;
            font-size: 15px;
        }

        .gps-form-field label.required:after {
            content: " *";
            color: #d63638;
        }

        .gps-form-field input[type="text"],
        .gps-form-field input[type="email"],
        .gps-form-field input[type="tel"],
        .gps-form-field input[type="date"],
        .gps-form-field select,
        .gps-form-field textarea {
            width: 100%;
            padding: 12px 14px;
            border: 1px solid #ddd;
            border-radius: 5px;
            font-size: 15px;
            font-family: inherit;
            color: #1f2933;
            background-color: #fff;
            transition: border-color 0.2s, box-shadow 0.2s;
            box-sizing: border-box;
        }

        .gps-form-field input[type="text"]:focus,
        .gps-form-field input[type="email"]:focus,
        .gps-form-field input[type="tel"]:focus,
        .gps-form-field input[type="date"]:focus,
        .gps-form-field select:focus,
        .gps-form-field textarea:focus {
            outline: none;
            border-color: #0073aa;
            box-shadow: 0 0 0 3px rgba(0, 115, 170, 0.1);
        }

        .gps-summer-camp-form .gps-form-field select {
            cursor: pointer;
            appearance: auto !important;
            -webkit-appearance: menulist !important;
            -moz-appearance: menulist !important;
            display: block !important;
            position: relative !important;
            left: auto !important;
            top: auto !important;
            width: 100% !important;
            height: auto !important;
            clip: auto !important;
            clip-path: none !important;
            color: #1f2933 !important;
            -webkit-text-fill-color: #1f2933 !important;
            text-indent: 0 !important;
            opacity: 1 !important;
            visibility: visible !important;
            background-image: none !important;
        }

        .gps-summer-camp-form .select2-container,
        .gps-summer-camp-form .chosen-container,
        .gps-summer-camp-form .nice-select {
            display: none !important;
        }

        .gps-summer-camp-form .gps-form-field select option {
            color: #1f2933 !important;
            background-color: #fff;
        }

        .gps-summer-camp-form .gps-form-field select::-ms-value {
            color: #1f2933;
            background-color: #fff;
        }

        .gps-form-field textarea {
            resize: vertical;
            min-height: 90px;
            line-height: 1.5;
        }

        /* Referral row spacing */
        #gps-referral-row {
            margin-bottom: 24px;
        }

        /* Radio and Checkbox Styles */
        .gps-form-field label:has(input[type="radio"]),
        .gps-form-field label:has(input[type="checkbox"]) {
            display: inline-flex;
            align-items: center;
            margin-right: 20px;
            margin-bottom: 10px;
            font-weight: 500;
            cursor: pointer;
        }

        .gps-form-field input[type="radio"],
        .gps-form-field input[type="checkbox"] {
            margin-right: 8px;
            cursor: pointer;
            width: 18px;
            height: 18px;
        }

        .gps-form-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 24px;
            margin-bottom: 24px;
            align-items: end;
        }

        .gps-form-row:last-child {
            margin-bottom: 0;
        }

        .gps-form-row .gps-form-field {
            margin-bottom: 0;
        }

        .gps-child-section {
            background: #f9f9f9;
            border: 2px solid #0073aa;
            border-radius: 8px;
            padding: 28px;
            margin-bottom: 25px;
        }

        .gps-child-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 24px;
        }

        .gps-child-section h4 {
            margin: 0;
            color: #0073aa;
            font-size: 18px;
        }

        .gps-camp-selection {
            border: 1px solid #ddd;
            border-radius: 6px;
            padding: 18px;
            margin-bottom: 18px;
            background: #fff;
            box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
        }

        .gps-camp-selection h5 {
            margin: 0 0 14px 0;
            color: #333;
            font-size: 16px;
            font-weight: 600;
        }

        .gps-camp-selection-container {
            margin-top: 20px;
        }

        .gps-time-options {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
        }

        .gps-time-option {
            flex: 1;
            min-width: 140px;
        }

        .gps-time-option label {
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 12px 10px;
            border: 2px solid #ddd;
            border-radius: 6px;
            cursor: pointer;
            text-align: center;
            transition: all 0.2s;
            font-weight: 500;
            font-size: 14px;
            line-height: 1.4;
            min-height: 48px;
        }

        .gps-time-option label:hover {
            border-color: #0073aa;
            background: #f0f8ff;
        }

        .gps-time-option input[type="radio"] {
            display: none;
        }

        .gps-time-option input[type="radio"]:checked+label {
            background: #0073aa;
            color: #fff;
            border-color: #0073aa;
        }

        .gps-price-summary {
            background: #f0f8ff;
            border: 2px solid #0073aa;
            border-radius: 8px;
            padding: 24px;
            margin-bottom: 25px;
        }

        .gps-price-summary h3 {
            margin-top: 0;
            margin-bottom: 20px;
            border-bottom: 2px solid #0073aa;
            padding-bottom: 12px;
            font-size: 20px;
        }

        .gps-price-line {
            display: flex;
            justify-content: space-between;
            padding: 8px 0;
            font-size: 15px;
        }

        .gps-price-line.total {
            border-top: 2px solid #333;
            margin-top: 15px;
            padding-top: 15px;
            font-weight: bold;
            font-size: 20px;
            color: #0073aa;
        }

        .gps-price-line.discount {
            color: #28a745;
            font-weight: 500;
        }

        .gps-btn-primary {
            background: #0073aa;
            color: #fff;
            border: none;
            padding: 16px 36px;
            font-size: 17px;
            font-weight: 600;
            border-radius: 6px;
            cursor: pointer;
            transition: background 0.2s, transform 0.1s;
            box-shadow: 0 2px 4px rgba(0, 115, 170, 0.3);
        }

        .gps-btn-primary:hover {
            background: #005177;
            transform: translateY(-1px);
            box-shadow: 0 4px 8px rgba(0, 115, 170, 0.3);
        }

        .gps-btn-primary:active {
            transform: translateY(0);
        }

        .gps-btn-primary:disabled {
            background: #ccc;
            cursor: not-allowed;
            transform: none;
            box-shadow: none;
        }

        .gps-btn-add-child {
            background: #28a745;
            color: #fff;
            border: none;
            padding: 12px 24px;
            border-radius: 5px;
            cursor: pointer;
            margin-bottom: 20px;
            font-weight: 500;
            transition: background 0.2s;
        }

        .gps-btn-add-child:hover {
            background: #218838;
        }

        .gps-btn-remove-child {
            background: #d63638;
            color: #fff;
            border: none;
            padding: 8px 16px;
            border-radius: 5px;
            cursor: pointer;
            font-size: 14px;
            font-weight: 500;
            transition: background 0.2s;
            flex-shrink: 0;
        }

        .gps-btn-remove-child:hover {
            background: #b02a2c;
        }

        .gps-signature-pad {
            border: 2px solid #ddd;
            border-radius: 4px;
            cursor: crosshair;
            background: #fff;
        }

        .gps-message {
            padding: 18px 20px;
            border-radius: 6px;
            margin-bottom: 25px;
            font-size: 15px;
            line-height: 1.6;
        }

        .gps-message.success {
            background: #d4edda;
            color: #155724;
            border: 2px solid #c3e6cb;
        }

        .gps-message.error {
            background: #f8d7da;
            color: #721c24;
            border: 2px solid #f5c6cb;
        }

        .gps-loading {
            display: none;
            text-align: center;
            padding: 30px;
        }

        .gps-loading p {
            margin-top: 15px;
            font-size: 16px;
            color: #666;
        }

        .gps-spinner {
            border: 4px solid #f3f3f3;
            border-top: 4px solid #0073aa;
            border-radius: 50%;
            width: 50px;
            height: 50px;
            animation: spin 1s linear infinite;
            margin: 0 auto;
        }

        @keyframes spin {
            0% {
                transform: rotate(0deg);
            }

            100% {
                transform: rotate(360deg);
            }
        }

        /* Potty training field */
        .potty-training {
            background: #fff3cd;
            border: 2px solid #ffc107;
            border-radius: 6px;
            padding: 16px;
            margin-top: 8px;
        }

        /* Mobile responsiveness */
        @media (max-width: 768px) {
            .gps-summer-camp-shell {
                width: 100% !important;
                max-width: 100% !important;
                margin-left: 0 !important;
                margin-right: 0 !important;
                padding-left: 8px;
                padding-right: 8px;
            }

            .gps-summer-camp-form {
                width: 100% !important;
                max-width: 100% !important;
                margin: 0 auto !important;
                padding: 15px;
            }

            .gps-form-section {
                padding: 25px 20px;
            }

            .gps-form-row {
                grid-template-columns: 1fr;
                gap: 0;
            }

            .gps-form-row .gps-form-field {
                margin-bottom: 24px;
            }

            .gps-time-options {
                flex-direction: column;
            }

            .gps-time-option {
                min-width: 100%;
            }

            .gps-price-summary {
                position: static;
            }

            .gps-btn-primary {
                width: 100%;
                padding: 14px;
            }
        }

        /* Reading Camp checkbox option */
        .gps-reading-camp-option {
            transition: background-color 0.2s, border-color 0.2s, opacity 0.2s;
        }
        .gps-reading-camp-option:not(.gps-reading-camp-disabled):hover {
            background-color: #fff3cd !important;
        }
        .gps-reading-camp-disabled {
            pointer-events: none;
        }
        .gps-reading-camp-option:not(.gps-reading-camp-disabled) input[type="checkbox"] {
            accent-color: #f39c12;
            cursor: pointer;
        }