body {

    background: linear-gradient(rgba(0,0,0), rgba(70,0,70));


    margin: 0;
    width: 100vw;
    height: 100vh;
    display: flex;
    flex-direction: column;
    background-color: black;
    color: white;

    gap: 150px;
    font-family: "Montserrat", sans-serif;
    align-items: center;
    justify-content: center;

}

/* Overlay na textarea */
.loader-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    border-radius: 20px;


    display: none; /* domyślnie ukryty */
    align-items: center;
    justify-content: center;

    z-index: 10;
}

/* Kółko */
.spinner {
    width: 150px;
    height: 150px;
    border: 4px solid rgba(255,255,255,0.3);
    border-top: 4px solid white;
    border-radius: 50%;
    animation: spin 0.75s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to   { transform: rotate(360deg); }
}

#logo {
    position: absolute;
    left: 20px;
    top: 20px;
}

.container {
    width:80%;
    height: 20%;
    border-radius: 20px;
    border: 0px solid white;
    padding: 15px;
    background-color: rgba(0,0,0,0);
    display: flex;
    color: white;
    flex-direction: column;
    text-align: center;
    align-items: center;

    gap: 15px;
}

#split {

    width: 30%;
    height: 30%;
    display: flex;
    flex-direction: row;
    gap: 35px;
    text-align: center;

    padding: 15px;

}

.cont {

    width: 50%;
    height: 30%;
    border-radius: 20px;
    color: white;


}

.choice {

    width: 100%;
    height: 100%;
    border: 2px solid white;
    border-radius: 20px;
    cursor: pointer;
    background-color: rgba(0,0,0,0);
    transition: background 0.5s;
    color: white;
    font-family: "Montserrat", sans-serif;
    font-size: 16px;


}

.choice:hover {

    background: #4d004d;


}