#banner {
    position: fixed;
    bottom: 0px;
    left: 0px;
    width: 100vw;
    max-width: 100%;
    padding: 20px;
    background-color: #ff0;
    color: #000;
    z-index: 1200; 
    display: flex;
}
#banner[data-banner-color="red"] {
    background-color: #f00;
    color: #fff;
}
#banner[data-banner-color="blue"] {
    background-color: #00f;
    color: #fff;
}
#banner-content {
    flex: 1;
}
#banner-close-btn {
    color: #000;
    border-width: 0px;
    width: 30px;
    height: 30px;
    background-image: url(../../media/svg/x-3-k.svg);
    background-size: cover;
    display: block;
}
#banner[data-banner-color="red"] #banner-close-btn,
#banner[data-banner-color="blue"] #banner-close-btn {
    background-image: url(../../media/svg/x-3-w.svg);
}
#banner[hidden] {
    visibility: hidden;
}
#banner[data-banner-ver="1"] {
    width: 300px;
    height: 300px;
    border-radius: 50%;
    left: auto;
    right: var(--fixed-btn-padding);
    bottom: var(--fixed-btn-padding);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transform: rotate(-20deg);
}
#banner[data-banner-ver="1"] #banner-content {
    flex: 0 1 auto;
    text-align: center;
}
#banner[data-banner-ver="1"] #banner-control {
    transform: translate(0, 10px);
}
@media screen and (max-width: 768px) {
    #banner[data-banner-ver="1"] {
        width: 240px;
        height: 240px;
    }
}
@media screen and (max-width: 500px) {
    #banner[data-banner-ver="1"] {
        width: 200px;
        height: 200px;
    }
}
@media (hover:hover) {
    
}