style.css

html {
    background-repeat: no-repeat;
    background-size: cover;
    background-color: #1d1d1d;
    background-image: url('https://source.unsplash.com/1600x900/?landscape');
}

.container {
    backdrop-filter: blur(10px) saturate(180%);
    -webkit-backdrop-filter: blur(10px) saturate(180%);
    background-color: rgba(29, 29, 29, 0.6);
    text-align: center;
    display: flex;
    justify-content: center;
    place-items: center;
    height: 100vh;
    padding: 25px;
}

* {
    font-family: FuturaBT-Medium;
    outline: none;
    box-sizing: border-box;
    transition: all 0.2s ease;
    user-select: none;
    margin: 0;
    padding: 0;
    touch-action: manipulation;
}

.radio {
    background: linear-gradient(90deg, #e6ebee, #f0f0f0);
    padding: 0px;
    border-radius: 15px;
    box-shadow: 0px 0px 0px 0px #b1b8c0 inset, 0px -10px 10px 10px #b1b8c0 inset, 0px 1px 0px 2px #b1b8c0 inset, 0 55px 10px -25px rgba(0, 0, 0, 0.1), 0px 0px 30px -10px rgba(0, 0, 0, 0.5);
    overflow: hidden;
}

.lcd {
    margin-left: 25px;
    margin-right: 25px;
    display: inline-block;
    background-color: #99a883;
    overflow: hidden;
    width: 440px;
    border-radius: 3px;
    padding: 20px;
    border: #222816 solid 5px;
    font-family: 'LED Dot-Matrix';
    font-size: 20px;
    text-align: left;
    box-shadow: 0 5px 20px .05px #130f0a inset, 5px 0 10px -4px #130f0a inset, -0.5px 0 3px 1px #130f0a inset, 0 0 0 2px rgba(0, 0, 0, 1), 0 65px 50px -10px rgba(0, 0, 0, -0.05);
}

.casette {
    cursor: pointer;
    display: inline-block;
    background-color: #333;
    color: gray;
    margin-top: 15px;
    margin-bottom: 15px;
    padding-top: 10px !important;
    padding-bottom: 10px !important;
    width: 300px;
    border-radius: 3px;
    padding: 5px;
    border: #222816 solid 5px;
    box-shadow: 0 5px 20px .05px #130f0a inset, 5px 0 10px -4px #130f0a inset, -0.5px 0 3px 1px #130f0a inset, 0 0 0 2px rgba(0, 0, 0, 1), 0 65px 50px -10px rgba(0, 0, 0, -0.05);
}

button {
    cursor: pointer;
}

.vol-buttons,
.power {
    float: left;
}

.freq-buttons,
.eject {
    float: right;
}

.vol-buttons button,
.freq-buttons button,
.bottom button {
    font-size: 20px;
    display: block;
    width: 50px;
    height: 33px;
    background-color: black;
    color: white;
    border: none;
    border-radius: 1px;
    box-shadow: 3px 3px 3px 0 #102027 inset,
        3px 5px 3px -5px #aeaeae inset,
        3px 3px 0 1px #102027 inset,
        0 0 0px 3px rgba(0, 0, 0, 4),
        3px 3px 4px 3px rgba(0, 0, 0, 4),
        0 0 50px -10px rgba(0, 0, 0, -0.05);
}

.vol-buttons button:active,
.freq-buttons button:active,
.bottom button:active {
    box-shadow: 3px 3px 3px 0 #10202700 inset,
        3px 5px 3px -5px #aeaeae inset,
        3px -2px 0 1px #10202700 inset,
        0 0 0px 3px rgba(0, 0, 0, 4),
        3px 3px 4px 3px rgba(0, 0, 0, 4),
        0 0 50px -10px rgba(0, 0, 0, -0.05);
}

.bottom button {
    margin-top: 15px;
    display: inline-block;
    margin-right: 10px;
}

.bottom button:last-child {
    margin-right: 0;
}

.power,
.eject {
    font-size: 20px;
    background-color: #d84315;
    display: block;
    width: 50px;
    height: 33px;
    color: white;
    border: none;
    border-radius: 1px;
    box-shadow: 3px 3px 3px 0 #b91400 inset,
        3px 5px 3px -5px #aeaeae inset,
        3px 3px 0 1px #b91400 inset,
        0 0 0px 3px rgba(0, 0, 0, 4),
        3px 3px 4px 3px rgba(0, 0, 0, 4),
        0 0 50px -10px rgba(0, 0, 0, -0.05);
}

.power {
    margin-top: 21px;
    margin-left: 21px;
}

.eject {
    margin-top: 21px;
    margin-right: 21px;
}

.power:active,
.eject:active {
    box-shadow: 3px 3px 3px 0 #b9140000 inset,
        3px 5px 3px -5px #aeaeae inset,
        3px 3px 0 1px #b9140000 inset,
        0 0 0px 3px rgba(0, 0, 0, 4),
        3px 3px 4px 3px rgba(0, 0, 0, 4),
        0 0 50px -10px rgba(0, 0, 0, -0.05);
}

.fa-solid {
    margin-top: 6px;
}

select {
    padding: 10px;
    border-radius: 15px;
    background-color: rgba(29, 29, 29, 0.5);
    color: white;
    cursor: pointer;
}