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

::-webkit-scrollbar-track {
    background: #0f172a;
}

::-webkit-scrollbar-thumb {
    background: #10b981;
    /* Emerald-500 */
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #14b8a6;
    /* Teal-500 */
}

/* Video Background */
.video-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -1;
}

/* Glassmorphism Utilities */
.glass {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.glass-dark {
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

/* Gradient Text */
.text-gradient {
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-image: linear-gradient(to right, #10b981, #2dd4bf, #0ea5e9);
    /* Emerald to Teal to Sky */
}

/* Sidebar Menu Styles */
aside nav a {
    display: flex;
    align-items: center;
    padding-left: 1rem;
    padding-right: 1rem;
    border-radius: 0.5rem;
    transition: all 0.2s ease;
    position: relative;
}

aside nav a:hover {
    transform: translateX(4px);
}

aside nav a i {
    transition: transform 0.2s ease;
    min-width: 1.5rem;
}

/* Sidebar active state indicator */
.sidebar-nav-item {
    position: relative;
}

.sidebar-nav-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    border-radius: 0 3px 3px 0;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.sidebar-nav-item:hover::before {
    opacity: 1;
    background: currentColor;
}

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

/* Mobile Menu Animation */
@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-slideDown {
    animation: slideDown 0.3s ease-out forwards;
}