.size-selection-popup-overlay1.active {
    opacity: 1;
    visibility: visible;
}

.size-selection-popup-overlay1 {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s
    ease;
    z-index: 996;
}
.size-selection-popup1.active {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10010;
}

.size-selection-popup1 {
    border-radius: 10px;
    max-height: 640px;
    max-width: 836px;
    padding: 30px;
    width: 100%;
    max-width: 492px;
    position: fixed;
    top: -100%;
    z-index: 997;
    background-color: #fff;
    display: flex;
    gap: 0px 36px;
    overflow: hidden;
    background-color: #fff;
}

.size-selection-popup-overlay12.active {
    opacity: 1;
    visibility: visible;
}

.size-selection-popup-overlay12 {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s
    ease;
    z-index: 996;
}
.size-selection-popup12.active {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10010;
}

.size-selection-popup12 {
    border-radius: 10px;
    max-height: 640px;
    padding: 30px;
    width: 100%;
    max-width: 373px;
    position: fixed;
    font-size: 20px;
    margin: 0 auto;
    top: -100%;
    text-align: center;
    z-index: 997;
    background-color: #fff;
    display: flex;
    gap: 0px 0px;
    overflow: hidden;
}