.container {
    max-width: 800px;
    border-radius: 20px
}

.app {
    position: relative;

}

.content {
    padding: 10px;
    position: relative;
    z-index: 20;
    background: #d1cece;
}

h1 {
    text-align: center;
}

form {
    position: relative;
    z-index: 50;
}

.custom-radio {
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 5px;
}

.input {
    position: absolute;
    width: 0;
    height: 0;
    opacity: 0;
}

.radio {
    display: inline-block;
    width: 20px;
    height: 20px;

}

.input:checked + .radio {
    background: url("./icons/arrow-right.png") no-repeat center/contain;
}

.custom-checkbox {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    cursor: pointer;
}

.checkbox {
    display: inline-block;
    width: 26px;
    height: 20px;
    border: 1px solid lightgray;
    border-radius: 10px;
    position: relative;
    background-color: green;
    transition: background-color 0.3s linear;
}

.checkbox::before {
    content: "";
    display: block;
    position: absolute;
    left: 2px;
    top: 2px;
    width: 14px;
    height: 16px;
    border-radius: 50%;
    background-color: white;
    transition: left 0.3s linear;
}

.input:checked + .checkbox {
    background-color: red;
}

.input:checked + .checkbox::before {
    left: 11px;
}

.label {
    margin-left: 10px;
}

.checkbox2 {
    display: inline-block;
    width: 26px;
    height: 20px;
    border: 1px solid lightgray;
    border-radius: 2px;
    position: relative;
    z-index: 1;
}

.checkbox2::before {
    content: "";
    display: block;
    position: absolute;
    left: -2px;
    bottom: -2px;
    width: 26px;
    height: 26px;
    z-index: 2;
}

.input:checked + .checkbox2::before {
    background: url("./icons/mark.png") no-repeat center/contain;
}

.checkbox3 {
    display: inline-block;
    width: 26px;
    height: 20px;
    border: 1px solid lightgray;
    border-radius: 2px;
    position: relative;
    z-index: 1;
}

.checkbox3::before {
    content: "";
    display: block;
    position: absolute;
    left: -2px;
    bottom: -2px;
    width: 26px;
    height: 26px;
    z-index: 2;
    background: url("./icons/power.png") no-repeat center/contain;
}

.input:checked + .checkbox3::before {
    background: url("./icons/poweron.png") no-repeat center/contain, #27ae60;
    border-radius: 50%;
}

.button {
    display: inline-block;
    min-width: 135px;
    padding: 14px 30px;
    border: none;
    border-radius: 9px;
    background: linear-gradient(to right,
            #41ff2f 0%,
            #28d81a 50%,
            #119600 100%
    );
    color: black;
    font-size: 18px;
    font-weight: 700;
    cursor: pointer;
    margin: 20px 0;
}

.wrapper{
    position: relative;
}

.card, .card-2 {
    position: absolute;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 5;
    padding: 30px;
    border-radius: 20px;
    margin: 0 auto;
}

.card {
    width: 88%;
    bottom: -25px;
    background: #dcd7d7;
    z-index: 4;
}

.card-2 {
    width: 78%;
    bottom: -47px;
    background: #c6c1c1;
    z-index: 3;
}

.shadow{
    position: absolute;
    height: 30px;
    width: 100%;
    left: 20px;
    right: 20px;
    background: #dcdcdc;
    border-radius: 0 0 20px 20px;
}

.shadow1{
    bottom: -15px;
    z-index: 2;
}

.shadow2{
    bottom: -30px;
    left: 40px;
    right: 40px;
    background: #e4e1e1;
    z-index: 1;
}