/* Custom styles for Sleep Cheap Mattress Store */

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #1e1f23;
}

::-webkit-scrollbar-thumb {
    background: #4a4b52;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #5f616a;
}

/* Selection color */
::selection {
    background: #ff6b42;
    color: #ffffff;
}

/* Navbar transition */
#navbar {
    transition: background-color 0.4s ease, backdrop-filter 0.4s ease, box-shadow 0.4s ease;
}

#navbar.scrolled {
    background-color: rgba(17, 18, 21, 0.95);
    backdrop-filter: blur(12px);
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.05);
}

/* Mobile menu */
#mobileMenu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, opacity 0.3s ease;
    opacity: 0;
}

#mobileMenu.open {
    max-height: 400px;
    opacity: 1;
}

/* Reveal animations */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal-left {
    opacity: 1;
    transform: translateX(0);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal-right {
    opacity: 1;
    transform: translateX(0);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    .reveal,
    .reveal-left,
    .reveal-right {
        opacity: 1;
        transform: none;
        transition: none;
    }
    
    html {
        scroll-behavior: auto;
    }
    
    * {
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
    }
}

/* Mobile menu button animation */
#menuIcon,
#closeIcon {
    transition: transform 0.3s ease;
}

/* Button hover effects */
button[type="submit"]:hover {
    transform: translateY(-1px);
}

button[type="submit"]:active {
    transform: translateY(0);
}

/* Select dropdown styling */
select option {
    background: #2d2e33;
    color: #ffffff;
}

/* Image loading placeholder */
img {
    background: linear-gradient(135deg, #2d2e33 0%, #3a3b41 100%);
}

/* Focus visible for accessibility */
:focus-visible {
    outline: 2px solid #ff6b42;
    outline-offset: 2px;
}

/* Mobile menu links */
.mobile-link {
    display: block;
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.mobile-link:last-child {
    border-bottom: none;
}