body {
    max-width: 50rem;
    margin: 2rem auto;
    padding: 0;
    font-family: 'Inter';
    background: linear-gradient(135deg, #0A2010, #256D5A, #9EDFC7);
    color: white;
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-size: 100% 100%;
}

select {
    width: fit-content;
    padding: 0.5rem;
    border: 2px solid black;
    color: black;
    text-decoration: none;
    align-self: center;
    border-radius: 1.5rem;
    padding: 8px;
    margin-bottom: 20px;
    font-size: 16px;
    width: 250px;
}
select:hover{
    background: rgba(0, 0, 0, 0.5);
}

#listaElementi li {
    padding: 5px 10px;
    border-bottom: 1px solid #ccc;
}

#img{
    width: 200px;
    height: 200px;
}

.grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 1rem;
}

.card {
    display: flex;
    gap: 1.5rem;
    flex-direction: column;
    padding: 1.5rem 1rem;
    border-radius: 1.5rem;
    background: rgba(255, 255, 255, 0.3);
    color: black;
}

.card h3, .card p, .card a {
    margin: 0;
}

.card1 {
    display: flex;
    gap: 1.5rem;
    flex-direction: column;
    padding: 1.5rem 1rem;
    border-radius: 1.5rem;
    background: rgba(255, 255, 255, 0.3);
    color: black;
    width: 14rem;
}

.card1 h3, .card1 p, .card1 a {
    margin: 0;
}

.button {
    width: fit-content;
    padding: 0.5rem;
    border: 2px solid black;
    color: black;
    text-decoration: none;
    align-self: center;
    border-radius: 1.5rem;
}
.button:hover {
    background: rgba(0, 0, 0, 0.5);
}

ul{
    list-style : none;
    padding : 0;
    margin : 15px 0;
    border : 1px solid #e2e8f0;
    border-radius: 8px;
    padding : 10px;
}

li{
    padding : 6px 0;
    border-bottom : 1px solid #e2e8f0;
}

@media screen and (max-width: 825px) {
    body {
        margin: 2rem 1.5rem;
    }
    .grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media screen and (max-width: 575px) {
    .grid {
        grid-template-columns: 1fr;
    }
}

/*-----------------------------------
    sidebar con carrello acquisti
-------------------------------------*/
*{
    box-sizing: border-box;
}

.sidebar {
    position: fixed;
    top: 24px;
    right: 24px;  /* Cambiato da left a right */
    bottom: 44px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    width: 88px;  /* Inizia chiusa */
    border-radius: 16px;
    padding: 0 16px;
    background: rgb(000/19%);
    backdrop-filter: blur(30px);
    transition: width 0.4s;
}

.sidebar header {
    display: flex;
    align-items: center;
    height: 72px;
    padding-top: 10px;
    border-bottom:
        1px solid 
        rgb(255 255 255 / 8%);
}

.sidebar header img {
    height: 44px;
}

.sidebar button {
    position: relative;
    display: flex;
    gap: 12px;
    align-items: center;
    height: 50px;
    width: 100%;
    border-radius: 6px;
    font-family: inherit;
    font-size: 16px;
    padding: 0 16px;
    background: transparent;
    border: 0;
    cursor: pointer;
    color: rgb(255 255 255/95%);
}

.sidebar button p:nth-child(2) {
        flex: 11 auto;
}

.sidebar button.active {
    background:rgb(000/15%);
}

sidebar button i {
    transition: 0.3s;
}
.sidebar button.active i:nth-child(3) {
    rotate: -180deg;
}

.sidebar button:not(.active):hover {
    background: rgb(000/5%);
}

.sidebar ul {
    display: grid;
    list-style: none;
    padding: 0;
    margin: 0;
    width: 100%;
}

.sub-menu {
    position: relative;
    overflow: hidden;
    height: 0;
    transition: 0.5s;

}

.sub-menu ul {
    position: absolute;
    top: 0;
    left: 0;
    display: grid;
}

sub-menu button {
    padding-left: 48px;
}

.sub-menu button::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 22.5px;
    translate: 0 -50%;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background:
        rgb(255 255 255 / 35%);
}

.sidebar i {
    font-size: 20px;
    width: 20px;
    max-width: 20px;
    min-width: 20px;
}

/* Aggiungi questa regola alla fine del tuo CSS */
.sidebar.collapsed {
    width: 88px;
    height: 88px;
}

.sidebar.collapsed button p,
.sidebar.collapsed .sub-menu {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.sidebar.collapsed button i:nth-child(3) {
    opacity: 0;
    visibility: hidden;
}

.sidebar button p {
    transition: opacity 0.3s, visibility 0.3s;
}

.sidebar header img {
    cursor: pointer;
    transition: transform 0.2s;
}

.sidebar header img:hover {
    transform: scale(1.05);
}

/* Sidebar aperta */
.sidebar:not(.collapsed) {
    width: 260px;
}

/* Sidebar chiusa - nascondi testi e submenu */
.sidebar.collapsed button p,
.sidebar.collapsed .sub-menu {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.sidebar.collapsed button i:nth-child(3) {
    opacity: 0;
    visibility: hidden;
}

/* Transizioni per i testi */
.sidebar button p {
    transition: opacity 0.3s, visibility 0.3s;
    white-space: nowrap;
    overflow: hidden;
}

/* Immagine cliccabile */
.sidebar header img {
    cursor: pointer;
    transition: transform 0.2s;
}

.sidebar header img:hover {
    transform: scale(1.05);
}

/* Centra l'immagine quando la sidebar è chiusa */
.sidebar.collapsed header {
    justify-content: center;
}