.input-group {
    width: 100%;
    margin-bottom: 10px;
}

.input-group-addon {
    border: none;
    background-color: transparent;
}

.input-group input[type="range"] {
    border: none;
    box-shadow: none;
}

.input-group .form-control:last-child  {
    border-radius: 17px;
}

form {
    text-align: center;
    padding: 10px;
}

input[type="range"] {
    cursor: pointer;
}

.name {
    display: block;
}

.preview {
    padding: 30px 10px;
    font-size: 12px;
    height: 120px;
}

.preview:hover {
    background-color: #dcdcdc;
}

.preview i {
    color: #428bca;
    font-size: 24px;
}

.preview:hover i {
    font-size: 30px;
}
