body {
    margin: 0;
    padding: 0;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background: url('pol.jpg') no-repeat center center fixed; /* Background image */
    background-size: cover; /* Cover the entire background */
}

[card-stack]{
    will-change: transform;
    position: relative;
    width: 20rem;
    margin-left: auto;
    margin-right: auto;
    margin-top: 1rem;
}

[name="card-set"]{
    display: none;
}

[name="card-set"]:checked + [card]{
    display: flex;
    opacity: 1;
    filter: blur(0);
    transform: translateY(0) scale(1);
    transition: transform 1s, opacity 1s, filter 0.25s;
    transition-delay: 0.3s;
    z-index: 0;
}

[name="card-set"]:checked + [card] ~ [card]{
    z-index: -1;
    display: flex;
    opacity: 0.9;
    filter: blur(1px);
    transform: translateY(1.2rem) scale(0.95);
    transition: transform 1.5s, opacity 1.5s, filter 0.5s;
    transition-delay: 0.4s;
}

[name="card-set"]:checked + [card] ~ [card] ~ [card]{
    z-index: -2;
    display: flex;
    opacity: 0.7;
    filter: blur(2px);
    transform: translateY(2.4rem) scale(0.9);
    transition: transform 2s, opacity 2s, filter 1.5s;
    transition-delay: 0.5s;
}

[name="card-set"]:checked + [card] ~ [card] ~ [card] ~ [card]{
    z-index: -3;
    display: flex;
    opacity: 0.5;
    filter: blur(3px);
    transform: translateY(3.6rem) scale(0.85);
    transition: transform 2.5s, opacity 2.5s, filter 2s;
    transition-delay: 0.7s;
}

[name="card-set"]:checked + [card] ~ [card] ~ [card] ~ [card] ~ [card]{
    z-index: -4;
    display: flex;
    opacity: 0;
    filter: blur(4px);
    transform: translateY(5rem) scale(0.8);
    transition: transform 3s, opacity 3s, filter 2.5s;
    transition-delay: 0.8s;
}

[card]{
    display: flex;
    will-change: filter opacity transform;
    position: absolute;
    top: 0;
    width: 100%;
    background-color: rgb(7, 0, 0);
    color: white;
    opacity: 0;
    transform: translate(0) translateX(calc(-100% - 1rem)) scale(1);
    transition: transform 0.5s, opacity 0.2s 0.3s, filter 0.1s;
    transition-timing-function: ease-in;
    box-shadow: 0 0.2rem 0 rgba(0, 0, 0, .2);
    border-radius: 5px;
    justify-content: center;
    z-index: 1;
    min-height: 50vh;
}

[card]::before{
    content: '';
    display: block;
    padding-bottom: 130%;
}

[card] .content{
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-around;
    padding: 2rem;
    text-align: center;
}

[card] label {
    color: white;
    display: inline-block;
    padding: 1rem 2rem;
    margin: 1rem;
    background-color: #47cf73;
    border-radius: 200px;
    user-select: none;
}