body {
    background: #eee;
    font-family: arial;
}

h1 {
    font-size: 24px;
    color: #bbb;
    text-decoration: underline;
    margin-bottom: 30px;
}

a {
    color: coral;
}

#form {
    margin: 0 auto;
    text-align: center;
}

input {
    padding: 10px;
    margin: 0;
    border: 1px solid #ddd;
    border-radius: 4px;
    width: 160px;
}
input.long {
    width: 346px;
}
input:focus {
    outline: 0;
    border-color: coral;
}

button {
    padding: 10px 20px;
    margin: 0;
    border-radius: 4px;
    margin-top: 20px;
    background: coral;
    border: 0;
    color: white;
    font-weight: bold;
    cursor: pointer;
}
button:focus {
    outline: 0;
}

.floating-placeholder {
    padding-top: 20px;
    margin-bottom: 5px;
    position: relative;
    /* display: inline-block; */
}

.floating-placeholder label {
    position: absolute;
    line-height: 20px;
    left: 50px;
    margin-top: 10px;
    opacity: 0;
    font-size: 15px;
    font-weight: bold;
    color: rgb(167, 167, 167);
    transition: all 0.2s;
    pointer-events: none;
    z-index: 4;
}
.floating-placeholder.float label {
    margin-top: -4px;
    left: 50px;
    font-size: 10px;
    color: rgb(12, 12, 12);
    opacity: 1;
}

footer {
    margin-top: 40px;
    font-size: 12px;
    color: #bbb;
    text-align: center;
}