#group-booking-modal {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: rgba(24, 32, 40, 0.58);
    backdrop-filter: blur(2px);
    padding: 24px;
    overflow-y: auto;
}

#group-booking-modal .modal-content {
    width: min(1040px, 100%);
    margin: 24px auto;
    background: #ffffff;
    border-radius: 14px;
    box-shadow: 0 18px 46px rgba(0, 0, 0, 0.2);
    border: 1px solid #e8edf3;
    position: relative;
    padding: 22px;
}

#group-booking-modal .close-modal {
    position: absolute;
    top: 8px;
    right: 10px;
    border: none;
    background: transparent;
    color: #556476;
    font-size: 30px;
    line-height: 1;
    padding: 2px 8px;
    cursor: pointer;
}

#group-booking-modal .close-modal:hover {
    color: #172331;
}

.group-booking-modal-header {
    padding-right: 40px;
    margin-bottom: 14px;
}

.group-booking-modal-header h3 {
    margin: 0;
    color: #172331;
    font-size: 24px;
}

#group-booking-event-title {
    margin: 4px 0 0;
    color: #5c6d80;
    font-size: 14px;
}

#group-booking-feedback {
    margin: 0 0 12px;
    border-radius: 8px;
    background: #e9f5ef;
    color: #1f6b45;
    border: 1px solid #cde6d8;
    padding: 10px 12px;
    font-size: 14px;
}

#group-booking-feedback.is-error {
    background: #fceded;
    color: #8f1e1e;
    border-color: #f4cece;
}

#group-fields {
    max-height: 62vh;
    overflow-y: auto;
    padding-right: 6px;
}

.group-booking-card {
    border: 1px solid #dce5ef;
    border-radius: 10px;
    background: linear-gradient(180deg, #fbfdff 0%, #f5f9fd 100%);
    padding: 10px 12px 12px;
    margin: 0 0 10px;
}

.group-booking-card legend {
    padding: 0 8px;
    margin-left: 4px;
    color: #223447;
    font-weight: 600;
    font-size: 14px;
}

.group-booking-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 14px;
}

.group-booking-grid .form-row {
    margin: 0 0 8px;
    width: 100%;
}

.group-booking-grid .form-row-wide {
    grid-column: 1 / -1;
}

.group-booking-grid label {
    display: block;
    font-size: 12px;
    line-height: 1.35;
    color: #4a5f73;
    margin-bottom: 4px;
    font-weight: 600;
}

.group-booking-grid .input-text {
    width: 100%;
    min-height: 40px;
    border: 1px solid #cfd9e4;
    border-radius: 8px;
    padding: 8px 10px;
    background: #ffffff;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.group-booking-grid .input-text:focus {
    border-color: #2875b8;
    box-shadow: 0 0 0 2px rgba(40, 117, 184, 0.14);
    outline: none;
}

.group-booking-options-wrap {
    margin-top: 6px;
    border-top: 1px dashed #d0d9e2;
    padding-top: 8px;
}

.group-booking-options-wrap h4 {
    font-size: 13px;
    color: #223447;
    margin: 0 0 6px;
}

.group-booking-options {
    display: grid;
    grid-template-columns: 1fr;
    gap: 6px;
}

.group-booking-option-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 8px;
    background: #ffffff;
    border: 1px solid #d8e1eb;
    border-radius: 7px;
    padding: 5px 8px;
}

.group-booking-option-row label {
    margin: 0;
    color: #2f4358;
    font-size: 12px;
    line-height: 1.25;
    font-weight: 500;
    min-width: 120px;
    white-space: normal;
    overflow: visible;
    text-overflow: unset;
}

.group-booking-option-qty {
    width: 56px;
    min-height: 30px;
    border-radius: 6px;
    border: 1px solid #cfd9e4;
    text-align: center;
    padding: 2px 4px;
    font-weight: 600;
}

.group-booking-no-options {
    margin: 0;
    color: #6f8094;
    font-size: 13px;
}

#group-booking-submit.button.woocommerce-button {
    width: 100%;
    border: none;
    margin-top: 14px;
    background: linear-gradient(135deg, #1f6ea8 0%, #145684 100%);
    color: #ffffff;
    border-radius: 9px;
    min-height: 44px;
    font-size: 15px;
    font-weight: 600;
}

#group-booking-submit.button.woocommerce-button:hover {
    filter: brightness(0.95);
}

#group-booking-submit.button.woocommerce-button:disabled {
    opacity: 0.75;
    cursor: default;
}

@media (max-width: 680px) {
    #group-booking-modal {
        padding: 10px;
    }

    #group-booking-modal .modal-content {
        padding: 14px;
    }

    .group-booking-grid {
        grid-template-columns: 1fr;
        row-gap: 0;
    }

    .group-booking-grid .form-row-wide {
        grid-column: auto;
    }
}