.contact-form {
    padding: 40px;
    width: 80%;
}
.contact-form .input-block {
    background-color: rgba(255, 255, 255, 0.2);
    border: solid 1px #555;
    border-radius: 5px;
    position: relative;
    margin-bottom: 15px;
    -moz-transition: opacity 0.2s ease-out, all 0.3s ease-out;
    -o-transition: opacity 0.2s ease-out, all 0.3s ease-out;
    -webkit-transition: opacity 0.2s ease-out, all 0.3s ease-out;
    transition: opacity 0.2s ease-out, all 0.3s ease-out;
}
.contact-form .input-block .form-control:hover {
    opacity: 0.9;
    transition: opacity 0.1s ease-out;
}
.contact-form .input-block:hover {
    opacity: 0.95;
}

.contact-form .input-block.active {
    background-color: white;
    border: solid 1px #000;
}
.contact-form .input-block textarea {
    background-color: transparent;
    transition: all 0.3s ease;
}
.contact-form .input-block textarea.form-control {
    height: 100%;
    width: 100%;
    resize: none;
    color: white;
    box-sizing: border-box;
    font-size: max(2.7vh, 12pt);
}
.contact-form .input-block label {
    position: absolute;
    left: 25px;
    top: 25px;
    display: block;
    margin: 0;
    font-weight: 300;
    z-index: 1;
    color: white;
}
.contact-form .input-block .form-control {
    background-color: transparent;
    padding: 0.6em 1em;
    border: none;
    -moz-border-radius: 2px;
    -webkit-border-radius: 2px;
    border-radius: 2px;
    position: relative;
    z-index: 2;
    font-size: max(3vh, 15pt);
    color: #333;
    height: 2.8em;
    line-height: 1.5em;
    width: 100%;
    resize: none;
    color: white;
    box-sizing: border-box;
    font-family: 'Open Sans', sans-serif;
}
.contact-form .input-block .active.form-control:invalid:not(:focus) {
    border: 2px solid red;
    color: red;
}
.contact-form .input-block .active.form-control:invalid:not(:focus)::placeholder {
    color: rgba(255, 0, 0, 0.6);
}

.contact-form .input-block .form-control:focus {
    background-color: #333;
    outline: none;
}

.contact-form .input-block .form-control:focus label {
    top: 0;
}

.contact-form .submit-button {
    background-color: #ccc;
    color: black;
    font-size: 20px;
    text-transform: uppercase;
    font-weight: 700;
    text-align: center;
    border-color: #bbb;
    border-width: 1px;
    border-style: solid;
    -moz-border-radius: 2px;
    -webkit-border-radius: 2px;
    border-radius: 2px;
    -moz-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    -webkit-transition: all 0.3s ease;
    transition: all 0.3s ease;
    padding: 0 60px;
    height: 60px;
    width: 100%;
}
.contact-form .submit-button:hover {
    background-color: #aaa;
}

.contact-form .submit-button:focus {
    background-color: #ccc;
}

.honey {
    height: 0;
    width: 0;
    margin: 0;
    padding: 0;
    opacity: 0;
}
.honey-hidden {
    display: none;
}

.validation-error {
    display: none;
    color: red;
}