body.body-concern-popup-open {
    overflow: hidden;
}

.body-concern-popup-overlay {
      position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 99998;
}

.body-concern-popup-overlay.is-active {
    opacity: 1;
    visibility: visible;
}

.body-concern-popup {
     position: fixed;
    top: 0;
    right: 0;
    width: 100%;
    max-width: 540px;
    height: 100vh;
    background: #f5f1e8;
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.12);
    transform: translateX(100%);
    transition: transform 0.35s ease;
    z-index: 99999;
    display: flex;
    flex-direction: column;
}

.body-concern-popup.is-active {
    transform: translateX(0);
}

.body-concern-popup__inner {
    display: flex;
    flex-direction: column;
    height: 100%;
    padding: 28px 24px 20px;
}

.body-concern-popup__header {
    flex: 0 0 auto;
    padding-bottom: 20px;
}

.body-concern-popup__back {
    background: transparent;
    border: 1px solid #232323;
    border-radius: 4px;
    padding: 6px 10px;
    font-size: 15px;
    cursor: pointer;
    color: #4c5a73;
    margin-bottom: 22px;
}

.body-concern-popup__header h2 {
    margin: 0;
    font-size: 28px;
    line-height: 1.2;
    font-weight: 700;
    color: #12213d;
}

.body-concern-popup__content {
    flex: 1 1 auto;
    overflow-y: auto;
    padding-right: 8px;
}

.body-concern-popup__footer {
    flex: 0 0 auto;
    padding-top: 20px;
    background: #f5f1e8;
}

.body-concern-popup__submit {
    width: 100%;
    background: #666;
    color: #fff;
    border: 0;
    border-radius: 6px;
    padding: 18px 20px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
}

.body-concern-popup__loading,
.body-concern-empty {
    padding: 20px 0;
    font-size: 16px;
    color: #555;
}

.body-concern-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.body-concern-item {
    display: flex;
    align-items: center;
    gap: 18px;
    min-height: 68px;
    border: 1.5px solid #a4a4a4;
    border-radius: 999px;
    padding: 0 18px;
    background: transparent;
    cursor: pointer;
    transition: all 0.2s ease;
}

.body-concern-item:hover {
    border-color: #666;
}

.body-concern-item__checkbox {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.body-concern-item__circle {
    width: 24px;
    height: 24px;
    min-width: 24px;
    border: 1.5px solid #9a9a9a;
    border-radius: 50%;
    display: inline-block;
    position: relative;
    background: #fff;
}

.body-concern-item__text {
    font-size: 18px;
    color: #12213d;
    line-height: 1.3;
}

.body-concern-item__checkbox:checked + .body-concern-item__circle::after {
    content: "";
    width: 12px;
    height: 12px;
    background: #12213d;
    border-radius: 50%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.body-concern-item:has(.body-concern-item__checkbox:checked) {
    border-color: #12213d;
}

.body-concern-item.is-selected {
    border-color: #12213d;
}

.body-concern-item.is-selected .body-concern-item__circle::after {
    content: "";
    width: 12px;
    height: 12px;
    background: #12213d;
    border-radius: 50%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.tb-selection-footer {
    margin-top: 30px;
}

.tb-selection-next-btn {
    display: block;
    width: 100%;
    text-align: center;
    background: #666;
    color: #fff;
    text-decoration: none;
    border-radius: 6px;
    padding: 18px 20px;
    font-size: 18px;
    font-weight: 600;
}

.tb-selection-next-btn:hover {
    color: #fff;
    text-decoration: none;
}

@media (max-width: 767px) {
    .body-concern-popup {
        max-width: 100%;
    }

    .body-concern-popup__inner {
        padding: 20px 16px 16px;
    }

    .body-concern-popup__header h2 {
        font-size: 24px;
    }

    .body-concern-item {
        min-height: 60px;
        padding: 0 16px;
    }

    .body-concern-item__text {
        font-size: 16px;
    }

    .body-concern-popup__submit {
        font-size: 16px;
        padding: 16px;
    }
}