html, body{
    margin: 0;
    padding: 0;
    height: 100%;
    font-family: 'Fira Sans', sans-serif;
    font-size: 20px;
}



#tester {
    display: flex;
    width: 100%;
    height: 100%;

    align-items: center;
    gap: 10px;
    flex-direction: row;
    --image: url(https://industra.space/media/denik.jpg)
}

#tester > div {
    flex: 1;
    flex-basis: 100px;
}

.small, .long {
    display: inline-block;
    width: 100%;
    height: auto;

    border-radius: 5px;

    background-size: cover;
    background-image: var(--image);
    background-position: center;
    background-repeat: no-repeat;
}

.clipped {
    width: 100%;

    mask-image: url("zub-horizontal.svg");
    mask-repeat: no-repeat repeat;
    mask-clip: no-clip;
    mask-size: 100% 10.01%;
    mask-position: 0 0;
}

.small {
    aspect-ratio: 350 / 490;
}

.long {
    aspect-ratio: 2460 / 750;
}

#dropzone.hidden{
    display: none
}


#dropzone {
    border: 2px dashed #67DAFF;
    width:  70%;
    height: 500px;
    border-radius: 20px;
    background-color: #ffffff;
}

#dropzone, #dropzone .content, .cover .content{
    z-index: 10;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translateX(-50%) translateY(-50%);
}

#blur {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;

    transition: backdrop-filter 0.3s;

    backdrop-filter: blur(1.5rem);
}

#blur.unblured {
    backdrop-filter: blur(0);
}

h1 {
    color: #03A9F4;
}