#desego-app {
    font-family: Arial;
    padding: 15px;
    background: #f5f5f5;
}

.title {
    text-align: center;
}

h3 {
    margin-top: 20px;
}

/* GRID */
.grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

/* CARD */
.card {
    background: #fff;
    border-radius: 15px;
    padding: 15px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    position: relative;
}

/* BOTON + */
.card button {
    position: absolute;
    bottom: 10px;
    right: 10px;
    background: black;
    color: white;
    border-radius: 50%;
    width: 35px;
    height: 35px;
    font-size: 18px;
}

/* CARRITO FLOAT */
#cart-btn {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: black;
    color: white;
    padding: 15px;
    border-radius: 50px;
    z-index: 999;
}

/* MODAL */
#cart-modal {
    display: none;
    position: fixed;
    bottom: 0;
    width: 100%;
    background: white;
    padding: 20px;
    border-top-left-radius: 20px;
    border-top-right-radius: 20px;
}

/* LISTA */
#cart li {
    margin-bottom: 10px;
}

/* BOTON RESTAR */
#cart button {
    margin-left: 10px;
    background: red;
    color: white;
    border: none;
    padding: 5px 8px;
    border-radius: 5px;
}

/* INPUT */
input {
    width: 100%;
    margin-top: 10px;
    padding: 10px;
}

/* BOTON WHATSAPP */
#sendBtn {
    margin-top: 10px;
    width: 100%;
    background: green;
    color: white;
    padding: 15px;
    border: none;
}