textarea{
    resize: none !important;
}

.divbuts{
    padding: 0.5rem;
    border: 1px solid #eee;
    border-top: 0;
    border-radius: 0 0 3px 3px;
}

.night .divbuts{
    border:1px solid #444;
    border-top:0;
}

.divbuts button{
    padding: 0.4rem 1rem;
    text-align: center;
    border: 0;
    background-color: #607D8B;
    color: #fff;
    border-radius: 3px;
    cursor: pointer;
}

.divbuts button:nth-child(1) {
    background-color: #009688;
}

.divbuts button:nth-child(2) {
    background-color: #795548;
}

.ipv4toipv6res{
    margin-top: 0.75rem;
}

.ipv4toipv6res>div{
    border: 1px solid #eee;
    margin-bottom: 0.75rem;
    border-left: 4px solid #05a9f4;
    border-radius: 6px;
    padding: 0.5rem;
}

.night .ipv4toipv6res>div {
    border: 1px solid #444;
    border-left: 4px solid #05a9f4;
}

.ipv4toipv6res>div:last-child{
    margin-bottom: 0;
}

.ipv4toipv6res>div>div{
    border: 1px solid #eee;
    margin-bottom: 0.5rem;
    padding: 0.2rem 0.5rem;
}

.night .ipv4toipv6res>div>div{
    border: 1px solid #444;
}

.ipv4toipv6res>div>div:last-child{
    margin-bottom: 0;
}

.ipv4toipv6res>div>div>span{
    line-height: 1.2rem;
    color: #05a9f4;
    font-size: 0.6rem;
}

.ipv4toipv6res>div>div>div{
    line-height: 1.2;
    margin-top: 0.1rem;
    margin-bottom: 0.1rem;
    overflow-wrap: break-word;
    word-break: break-all;
}

@media screen and (max-width: 390px){
    .divbuts button:nth-child(1){
        width: calc(50% - 0.25rem);
        float: left;
    }
    .divbuts button:nth-child(2){
        width: calc(50% - 0.25rem);
        float: right;
    }
    .divbuts button:nth-child(3){
        width: 100%;
        margin-top: 0.5rem;
    }
}