/* Premium Add to Cart Button */
.btn-premium-cart {
    background: linear-gradient(135deg, #781921 0%, #a02029 100%);
    color: #fff !important;
    border: none;
    border-radius: 50px;
    padding: 12px 30px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 4px 15px rgba(120, 25, 33, 0.3);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn-premium-cart:after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: rgba(255, 255, 255, 0.2);
    transition: all 0.4s;
    z-index: -1;
}

.btn-premium-cart:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(120, 25, 33, 0.4);
    color: #fff;
}

.btn-premium-cart:hover:after {
    width: 100%;
}

.btn-premium-cart:active {
    transform: translateY(-1px);
}

.btn-premium-cart i {
    transition: transform 0.3s;
}

.btn-premium-cart:hover i {
    transform: scale(1.2) rotate(-10deg);
}

.btn-premium-success {
    background: linear-gradient(135deg, #28a745 0%, #218838 100%);
    color: #fff !important;
    border: none;
    border-radius: 50px;
    padding: 12px 30px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 4px 15px rgba(40, 167, 69, 0.3);
    text-decoration: none;
    display: inline-block;
}

.btn-premium-success:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(40, 167, 69, 0.4);
    color: #fff;
}

/* Success state after adding */
.btn-premium-cart.added {
    background: linear-gradient(135deg, #28a745 0%, #218838 100%);
    box-shadow: 0 4px 15px rgba(40, 167, 69, 0.3);
}

/* Toast Notification Styles */
#cart-toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
}

.cart-toast {
    background: #fff;
    color: #333;
    border-left: 5px solid #781921;
    border-radius: 8px;
    padding: 15px 25px;
    margin-bottom: 10px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-width: 300px;
    transform: translateX(120%);
    transition: all 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.cart-toast.show {
    transform: translateX(0);
}

.cart-toast .toast-content {
    display: flex;
    align-items: center;
}

.cart-toast .toast-icon {
    font-size: 1.5rem;
    margin-right: 15px;
    color: #781921;
}

.cart-toast .toast-message {
    font-weight: 500;
}

.cart-toast .toast-close {
    cursor: pointer;
    opacity: 0.5;
    transition: opacity 0.3s;
}

.cart-toast .toast-close:hover {
    opacity: 1;
}