body {
    background: #fafafa;
    color: #1b1b1b;
}

.logo {
    text-align: center;
    font-size: 3em;
    font-family: Consolas;
}

.domain {
    width: 15%;
    padding: 20px;
    border-radius: 15px 0 0 15px;
    border: 0;
    border-bottom: 2px solid rgba(0,0,0,0.5);  
}

.check {
    background: #618833;
    color: #fff;
    padding: 20px;
    border-radius: 0 15px 15px 0;
    border: 0;
    border-bottom: 2px solid rgba(0,0,0,0.5);
}

.check:hover {
    background: #74a140;
    cursor: pointer;
}

.finder {
    text-align: center;
}