body {    font-family: Arial
}
* {    box-sizing: border-box;}
form.example input[type=text] {
    padding: 10px;
    font-size: 17px;
    border: 1px solid grey;
    float: left;
    width: 80%;
    background: #f1f1f1;
}
form.example button {
    float: left;
    width: 20%;
    padding: 10px;
    background: #2196F3;
    color: white;
    font-size: 17px;
    border: 1px solid grey;
    border-left: none;
    cursor: pointer;
}
form.example button:hover {
    background: #0b7dda;
}

form.example::after {
    content: "";
    clear: both;
    display: table;
}
input[type=text], select {
    width: 100%;
    padding: 12px 20px;
    margin: 2px 0;
    display: inline-block;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
}
input[type=password], select {
    width: 100%;
    padding: 12px 20px;
    margin: 2px 0;
    display: inline-block;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
}
input[type=submit] {
    width: 100%;
    background-color: #4CAF50;
    color: white;
    padding: 14px 20px;
    margin: 8px 0;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

input[type=submit]:hover {
    background-color: #45a049;
}
input[type=button] {
    width: 100%;
    background-color: #4CAF50;
    color: white;
    padding: 14px 20px;
    margin: 8px 0;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

input[type=button]:hover {
    background-color: #45a049;
}
input[type=reset] {
    width: 100%;
    background-color: #4CAF50;
    color: white;
    padding: 14px 20px;
    margin: 8px 0;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

input[type=reset]:hover {
    background-color: #45a049;
}
div {
    border-radius: 0px;
    background-color: #f2f2f2;
    padding: 0px;
}
.error {color: #FF0000;}
}