body
{
    display:flex;
    flex-direction:column;
    justify-content:space-between;
    margin:0 400px 0 400px;
}
input, button
{
    font-size: 32px;
    width:30%;
    border-radius:10px;
}

#switchBackground
{
    width: 32px;
    height: 32px;
    margin: 24px;
    /*transition:3s;*/
    background-size:31px 31px;
}

#header
{
    display: flex;
    justify-content: space-between;
    align-items: center;
}

img[src="img/sun.png"]
{
    filter: brightness(0) invert(1);
}
.light
{
    background: #D8D8D8;
    /*background:linear-gradient(to right, lightgrey, grey);*/
    color: #323232;
}
.dark
{
    background:#323232;
    /*background: linear-gradient(to right, grey, dark);*/
    color: #D8D8D8;
}
.light #switchBackground
{
    /*content: url('img/moon.png');*/
    background-image: url('img/sun.png');
}
.dark #switchBackground
{
    /*content: url('img/sun.png');*/
    background-image: url('img/sun.png');
    filter: brightness(0) invert(1);
}
#delay
{
    width:35px;
    height:25px;
    margin:24px;
    font-size:18px;
    text-align:right;
}
#photo-container
{
    border: 1px solid;
    width:400px;
    height:300px;
    /*overflow: hidden;*/
}
#photo
{
    width:100%;
    height:100%;
    object-fit: contain;
}
#clock
{
    text-align: center;
    font-family: 'Cascadia Mono';
    color: green;
    border-top: solid 1px;
    border-bottom: solid 1px;
    font-size: 24px;
}
#clock h3
{
    margin: 10px;
}
input[type=checkbox]
{
    width:24px;
    height:24px;
}
#display
{
    border:solid 1px;
    font-size:32px;
    display:flex;
    justify-content:space-around;
    padding: 10px;
    margin:10px;
}
.time-block
{
    border:solid 3px;
    /*border-radius: 10px;*/
}
.time-unit
{
    font-size:48px;
    color:rgb(200,0,0);
    width:148px;
    height:148px;
    background-color:Highlight;
}
.time-marker
{
    border: solid 1px;
    background-color: darkred;
    color: aliceblue;
}
.time-unit, .time-marker
{
    display: flex;
    justify-content: center;
    align-items: center;
    color:wheat;
    border:none;
}