.checkout-main {
    max-width: 700px;
    margin: 0 auto;
    padding: 1.5rem;
}

.cart-items {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.cart-item {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    padding: 1rem;
    transition: box-shadow var(--transition-fast), transform var(--transition-fast);
}

.cart-item.cart-item-enter {
    opacity: 0;
    animation: fadeInUp 0.4s ease both;
    animation-delay: calc(var(--i, 0) * 60ms);
}

.cart-item:hover {
    box-shadow: var(--shadow-md);
}

.cart-item.removing {
    animation: fadeOutSlide 0.22s ease forwards;
}

.cart-item-main {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    font-weight: 600;
}

.cart-item-extras-wrap {
    margin-top: 0.6rem;
    padding-top: 0.5rem;
    border-top: 1px dashed var(--color-border);
}

.cart-item-extras-label {
    display: block;
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--color-text);
}

.cart-item-extras {
    margin: 0.35rem 0 0;
    padding-left: 1.2rem;
    color: var(--color-muted);
    font-size: 0.9rem;
}

.cart-item-controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 0.75rem;
}

.cart-item-line-total {
    font-weight: 700;
}

.cart-item-icon-actions {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.edit-btn,
.remove-btn {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1.1rem;
    color: var(--color-muted);
    border-radius: 50%;
    width: 2rem;
    height: 2rem;
    transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.edit-btn:hover {
    background: var(--color-bg);
    color: var(--color-primary);
    transform: scale(1.1);
}

.remove-btn:hover {
    background: #fdecea;
    transform: scale(1.1);
}

.cart-total {
    display: flex;
    justify-content: space-between;
    font-size: 1.2rem;
    padding: 1rem 0;
    border-top: 2px solid var(--color-border);
    margin-bottom: 1.5rem;
}

.checkout-form {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.checkout-form label {
    font-weight: 600;
    margin-top: 0.5rem;
}

.checkout-form input {
    padding: 0.6rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-size: 1rem;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.checkout-form input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(181, 80, 47, 0.15);
}

.checkout-form .btn {
    margin-top: 1rem;
}

.checkout-form .btn.is-loading {
    animation: pulseOpacity 1s ease-in-out infinite;
}

@keyframes pulseOpacity {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

#backToHomeBtn {
    display: block;
    text-align: center;
    text-decoration: none;
    margin-top: 1rem;
    animation: popIn 0.35s ease both;
    animation-delay: 0.1s;
}

.order-message {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: var(--radius);
    background: #e8f5e9;
    color: #1b5e20;
    animation: popIn 0.35s ease both;
}

.order-message.error {
    background: #fdecea;
    color: #b71c1c;
}