#clock-container,
#instructions,
#timer-finished {
    display: none;
}

.set-timer {
    font-family: 'Roboto';
    width: 600px;
    margin: 30px auto 0;
    display: block;
    background: #fff;
    padding: 10px 50px 50px;
}

h2 {
    text-align: center;
    margin-bottom: 50px;
}
h2 small {
    font-weight: normal;
    color: #888;
    display: block;
}
.footer {
    text-align: center;
}
.footer a {
    color: #53b2c8;
}

.group {
    position: relative;
    margin-bottom: 45px;
}
input {
    font-size: 18px;
    padding: 10px 10px 10px 5px;
    display: block;
    width: 300px;
    border: none;
    border-bottom: 1px solid #757575;
}
input:focus {
    outline: none;
}

label {
    color: #999;
    font-size: 18px;
    font-weight: normal;
    position: absolute;
    pointer-events: none;
    left: 5px;
    top: 10px;
    transition: 0.2s ease all;
}

input:focus ~ label,
input:valid ~ label {
    top: -20px;
    font-size: 14px;
    color: #5264ae;
}

/* BOTTOM BARS ================================= */
.bar {
    position: relative;
    display: block;
    width: 300px;
}
.bar:before,
.bar:after {
    content: '';
    height: 2px;
    width: 0;
    bottom: 1px;
    position: absolute;
    background: #5264ae;
    transition: 0.2s ease all;
    -moz-transition: 0.2s ease all;
    -webkit-transition: 0.2s ease all;
}
.bar:before {
    left: 50%;
}
.bar:after {
    right: 50%;
}

input:focus ~ .bar:before,
input:focus ~ .bar:after {
    width: 50%;
}

/* HIGHLIGHTER ================================== */
.highlight {
    position: absolute;
    height: 60%;
    width: 100px;
    top: 25%;
    left: 0;
    pointer-events: none;
    opacity: 0.5;
}

input:focus ~ .highlight {
    -webkit-animation: inputHighlighter 0.3s ease;
    -moz-animation: inputHighlighter 0.3s ease;
    animation: inputHighlighter 0.3s ease;
}

/* ANIMATIONS ================ */
@-webkit-keyframes inputHighlighter {
    from {
        background: #5264ae;
    }
    to {
        width: 0;
        background: transparent;
    }
}
@-moz-keyframes inputHighlighter {
    from {
        background: #5264ae;
    }
    to {
        width: 0;
        background: transparent;
    }
}
@keyframes inputHighlighter {
    from {
        background: #5264ae;
    }
    to {
        width: 0;
        background: transparent;
    }
}