.container {
  max-width: 960px;
}

.site-header {
    background-color: rgb(225, 70, 65);
    color: white;
    padding: 20px;
    margin-bottom: 20px;
}

    .site-header h1,
    .site-header p {
        color: white;
    }
.site-header a:hover {
  color: #fff;
  text-decoration: none;
}

.h1 {
   
}

.product-section {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

h2 {
    margin-top: 30px;
    margin-bottom: 15px;
}
.add-to-cart {
    background-color: rgb(225, 70, 65);
    color: white;
    border: none;
    padding: 10px;
    border-radius: 6px;
    cursor: pointer;
    width: 100%;
    font-weight: bold;
}

    .add-to-cart:hover {
        background-color: rgb(232, 113, 109);
    }

.product-device{
  position: absolute;
  right: 10%;
  bottom: -30%;
  width: 300px;
  height: 540px;
  background-color: #333;
  border-radius: 21px;
  transform: rotate(30deg);
}

.cart-info {
    font-size: 20px;
    font-weight: bold;
    margin: 20px;
}

..cart-info {
    font-size: 20px;
    font-weight: bold;
    margin: 20px;
}
.add-to-cart:hover {
    opacity: 0.9;
}

.add-to-cart:disabled {
    background-color: green;
    cursor: not-allowed;
}
.product-device::before {
  position: absolute;
  top: 10%;
  right: 10px;
  bottom: 10%;
  left: 10px;
  content: "";
  background-color: rgba(255, 255, 255, .1);
  border-radius: 5px;
}

.product-device-2 {
  top: -25%;
  right: auto;
  bottom: 0;
  left: 5%;
  background-color: #e5e5e5;
}

.product-section {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

h1 {
    text-align: center;
    margin-top: 20px;
}

h2 {
    margin-top: 30px;
    margin-bottom: 15px;
    padding-left: 10px;
}

.card {
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

    .card button {
        width: 100%;
        padding: 8px;
        border: none;
        cursor: pointer;
    }

#cart-items {
    margin-top: 10px;
    padding: 15px;
    border: 1px solid #ddd;
    border-radius: 8px;
    background-color: #f8f8f8;
}

    #cart-items div {
        padding: 5px 0;
        border-bottom: 1px solid #ddd;
    }

.cart-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px;
    margin-bottom: 5px;
    border-bottom: 1px solid #ddd;
}

.remove-btn {
    background-color: crimson;
    color: white;
    border: none;
    padding: 5px 10px;
    border-radius: 5px;
    cursor: pointer;
}

    .remove-btn:hover {
        opacity: 0.9;
    }


.cart-item button {
    margin-left: 5px;
    padding: 5px 8px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

.qty-plus {
    background: green;
    color: white;
}

.qty-minus {
    background: orange;
    color: white;
}