.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.75);
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease;
}

.overlay.open {
    opacity: 1;
    visibility: visible;
}

.sidebar {
    position: fixed;
    left: -100%;
    width: 33.33%;
    height: 100vh;
    background-color: var(--color-primary);
    overflow-y: auto;
    transition: left 0.8s cubic-bezier(0.25, 1, 0.5, 1);
    z-index: 1000;
    padding: 6.875rem;
    border-right: 0.0625rem solid var(--color-primary-light);
}

.sidebar.open {
    left: 0;
}

.sidebar-content {
    padding: 1.25rem;
}

.sidebar-content h3 {
    color: var(--color-primary-light);
    font-size: 1rem;
    font-weight: bold;
    margin-bottom: 0.9375rem;
}

.sidebar-content ul {
    list-style: none;
    padding: 0;
}

.sidebar-content ul li {
    margin: 0.625rem 0;
}

.sidebar-content ul li a {
    color: var(--color-primary-light);
    text-decoration: none;
    font-size: 1.625rem;
}

.close-btn {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1.5rem;
    color: var(--color-primary-light);
    position: absolute;
    top: 1.25rem;
    right: 1.25rem;
    z-index: 1001;
}

.close-btn i {
    transition: transform 0.3s ease-in-out;
    transform-origin: center;
}

.close-btn:hover i {
    transform: rotate(90deg);
    color: var(--color-accent);
}

.sub-sidebar {
    position: fixed;
    left: -100%;
    width: 33.33%;
    height: 100vh;
    background-color: var(--color-primary);
    box-shadow: 0.125rem 0 0.625rem rgba(0, 0, 0, 0.15);
    overflow-y: auto;
    transition: left 0.8s cubic-bezier(0.25, 1, 0.5, 1);
    z-index: 999;
    padding: 3rem;
}

.sub-sidebar.open {
    left: 33.33%;
}

.sub-sidebar-content {
    padding: 1.25rem;
}

.sub-sidebar-content ul {
    list-style: none;
    padding: 0;
}

.sub-sidebar-content ul li {
    margin: 2.5rem 0;
}

.sub-sidebar-content ul li a {
    color: var(--color-primary-light);
    text-decoration: none;
    font-size: 1.125rem;
    transition: color 0.3s;
}

.sub-sidebar-content ul li a:hover {
    color: var(--color-hover);
}

.sub-sidebar .close-btn {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1.5rem;
    color: var(--color-primary-light);
    position: absolute;
    top: 1.25rem;
    right: 1.25rem;
    z-index: 1001;
    transition: color 0.3s ease;
}

.sub-sidebar .close-btn i {
    transition: transform 0.3s ease-in-out;
    transform-origin: center;
}

.sub-sidebar .close-btn:hover i {
    transform: rotate(90deg);
    color: var(--color-accent);
}

.fade-in-slide-text {
    opacity: 0.8; /* Đặt opacity ban đầu thay vì 0 */
    transform: translateY(0.625rem); /* Đặt vị trí hơi lệch ban đầu */
    transition:
        opacity 0.6s ease-in-out,
        transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

.fade-in-slide-text.visible {
    opacity: 1;
    transform: translateY(0);
}

.fade-in-line {
    opacity: 0;
    transform: translateX(-1.25rem);
    transition:
        opacity 0.6s ease,
        transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

.fade-in-line.visible {
    opacity: 1;
    transform: translateX(0);
}

.animate-slide-in-right {
    -webkit-animation:
        fade-in 1s ease forwards,
        slide-right 1s ease forwards;
    animation:
        fade-in 1s ease forwards,
        slide-right 1s ease forwards;
}

@keyframes fade-in {
    0% {
        opacity: 0;
    }

    100% {
        opacity: 1;
    }
}

@keyframes slide-right {
    0% {
        transform: translate(-0.9375rem);
    }
    100% {
        transform: translate(0);
        -webkit-backface-visibility: hidden;
        backface-visibility: hidden;
    }
}

.menu-toggle {
    visibility: hidden;
    opacity: 0;
    display: none;
    cursor: pointer;
    font-size: 1.5rem;
    color: var(--color-primary-text);
    background-color: var(--color-primary);
    padding: 1rem;
    justify-content: left;
    align-items: center;
}

.mobile-sidebar {
    position: fixed;
    left: -100%;
    width: 100%;
    height: 100vh;
    background-color: var(--color-primary);
    transition: left 0.8s cubic-bezier(0.25, 1, 0.5, 1);
    z-index: 1000;
    padding: 6.875rem;
    border-right: 0.0625rem solid var(--color-primary-light);
}

.mobile-sidebar.open {
    left: 0;
}

.prodcut-sidebar-name h3 {
    font-size: 1rem;
    color: var(--color-primary-light);
    margin: 0 !important;
}

.product-sidebar-sub p {
    font-size: 0.875rem;
    margin-top: 0.25rem;
    color: var(--color-primary-light);
}

.prodcut-sidebar-price p {
    font-size: 0.875rem;
    margin-top: 0.25rem;
    color: var(--color-primary-light);
}

.product-sidebar-image {
    position: relative;
    overflow: hidden;
    width: 72px;
    height: 72px;
    border-radius: 0.25rem;
}

.product-sidebar-image .image-item {
    object-fit: cover;
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
}

.search-sidebar {
    position: fixed;
    left: -100%;
    width: 33.33%;
    height: 100vh;
    background-color: var(--color-primary);
    overflow-y: auto;
    transition: left 0.8s cubic-bezier(0.25, 1, 0.5, 1);
    z-index: 1000;
    padding: 6.875rem;
    border-right: 0.0625rem solid var(--color-primary-light);
}

.search-sidebar.open {
    left: 0;
}

.search-form {
    display: flex;
    align-items: center;
    border-bottom: 0.0625rem solid var(--color-primary);
    height: 3.125rem;
    margin-top: 3.125rem;
}

.search-form input {
    border: none;
    outline: none;
    flex: 1;
    font-size: 1rem;
    color: var(--color-white);
    background-color: transparent;
}

.search-form input::placeholder {
    color: var(--color-white);
}

.search-form button {
    background: none;
    border: none;
    color: inherit;
    cursor: pointer;
    font-size: 1.125rem;
}

.search-form:hover .button-icon {
    transform: translateX(0.3125rem);
}

.search-suggestions {
    margin-top: 2.5rem;
    color: var(--color-primary-light);
}

.search-suggestions ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.search-suggestions li{
    font-size: 1.5rem;
    margin-top: 10px;
    cursor: pointer;
}

.search-results {
    height: 100vh;
    margin-top: 2.5rem;
    color: var(--color-primary-light);
}

.search-results p{
    font-size: .875rem;
}

.search-results ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.search-results li {
    font-size: 1.5rem;
    margin-top: 10px;
    cursor: pointer;
}