body {
    margin: 0px;
    font-family: Arial;
}

label {
    display: inline-block;
    margin-bottom: 2px;
    color: #555;
}
.form {
    width: 600px;
    margin-left: auto;
    margin-right: auto;
    margin-top: 50px;
}
.form .row {
    margin: 3px;
}

.form input, .form select {
    border: 0;
    outline: 0;
    background: transparent;
    border-bottom: 2px solid rgb(27, 150, 199);
    font-size: 1.3em;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    display: inline-block;
    width: 100%;
    height: calc(1.5em + .75rem + 2px);
    padding: .375rem 1.75rem .375rem .75rem;
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.5;
    color: #495057;
    vertical-align: middle;
    background-color: #fff;
    border: 1px solid #ced4da;
    border-radius: .25rem;
}

.form select {
    background:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 4 5'%3e%3cpath fill='%23343a40' d='M2 0L0 2h4zm0 5L0 3h4z'/%3e%3c/svg%3e") no-repeat right .75rem center/8px 10px;
}
button {
    color: #fff;
    background-color: #007bff;
    border-color: #007bff;
    display: inline-block;
    font-weight: 400;
    text-align: center;
    vertical-align: middle;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    padding: .375rem .75rem;
    font-size: 1rem;
    line-height: 1.5;
    border-radius: .25rem;
    transition: color .15s ease-in-out,background-color .15s ease-in-out,border-color .15s ease-in-out,box-shadow .15s ease-in-out;
}
button:hover {
    color: #fff;
    background-color: #0069d9;
    border-color: #0062cc;
}