* {
    -webkit-tap-highlight-color: transparent;
}

body {
    overscroll-behavior: none;
}

input, button, select, textarea {
    font-size: 16px !important;
}

/* Mobile drawer */
#mobile-drawer {
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

#mobile-drawer.open {
    transform: translateX(0);
}

#drawer-overlay {
    transition: opacity 0.3s ease;
}

/* Hamburger */
.hamburger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 36px;
    height: 36px;
    cursor: pointer;
    background: none;
    border: none;
    padding: 6px;
}

.hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: #1c1917;
    border-radius: 2px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.hamburger span + span {
    margin-top: 5px;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Feed sidebar */
@media (min-width: 768px) {
    #filters-sidebar {
        position: sticky;
        top: 5rem;
    }
}

/* Scrollbar hide utility */
.scrollbar-hide::-webkit-scrollbar {
    display: none;
}

/* Snap for flash offers */
.snap-x {
    scroll-snap-type: x mandatory;
}

.snap-start {
    scroll-snap-align: start;
}

/* Animations */
@keyframes fade-in-up {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

.fade-in-up {
    animation: fade-in-up 0.3s ease-out;
}

/* Product card image placeholder */
.product-placeholder {
    background: linear-gradient(135deg, #e5e2db 0%, #f3f0eb 100%);
}

/* Custom range slider */
input[type="range"] {
    -webkit-appearance: none;
    appearance: none;
    height: 4px;
    background: #e5e2db;
    border-radius: 2px;
    outline: none;
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: #1a3c34;
    cursor: pointer;
    border: 2px solid white;
    box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}