*{
    box-sizing: border-box;
}

html, body{
    background-color: #000;
    font-family: sans-serif;
}

body{
    margin: 0;
    padding: 0;
    background-color: white;
    min-height: 100vh;
}

#scene3d{
    height: calc(100vh - 40px);
    width: 100%;
}

#interface{
    position: absolute;
    bottom: 4vh;
    display: flex;
    gap: 1rem;
    justify-content: center;
    width: 100%;
    pointer-events: auto;
    z-index: 40;
    flex-direction: column;
    padding: 0 1rem;
}

#logo img{
    position: fixed;
    z-index: 50;
    width: 220px;
    height: auto;
    margin-left: calc(50% - 110px);
    top: 35px;
}


#buttons{
    display: flex;
    gap: 1rem;
    width: 100%;
}

.button{
    pointer-events: auto;
    background-color: rgb(126, 137, 123);
    border: 5px solid rgb(126, 137, 123);
    color: white;
    font-weight: 500;
    letter-spacing: 0.3px;
    font-size: 16px;
    text-align: center;
    min-width: 100px;
    padding: 0.7rem 1.2rem;
    cursor: pointer;
    transition: background-color 0.2s ease-in-out, border-color 0.2s ease-in-out;
    width: 50%;
}

input{
    font-size: 16px;
    padding: 1rem 1rem;
    background-color: #c0b47d;
    border: none;
    outline: none;
}

input::placeholder{
    color: white;
    opacity: 0.8;
}

input:focus::placeholder{
    color: transparent;
}

.button.active:hover{
    border: 5px solid #c0b47d;
    background-color: rgb(126, 137, 123);
}

.button.active{
    border: 5px solid #c0b47d;
}

.button:hover{
    background-color: #c0b47d;
    border-color: #c0b47d;
}

@media screen and (min-width:500px){
    #buttons{
        width: auto;
    }

    .button{
        width: auto;
    }

    #interface{
        flex-direction: row;
        width: 100%;
        justify-content: center;
    }
}