.side-menu {
    position: fixed;
    top: 0;
    left: -280px;
    width: 280px;
    height: 100vh;
    background: rgba(15, 15, 25, 0.95);
    backdrop-filter: blur(25px);
    border-right: 1px solid rgba(78, 205, 196, 0.1);
    transition: left 0.3s ease;
    z-index: 1001;
    padding: 20px 20px 20px 20px;
    overflow-y: auto;
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE and Edge */
}

.side-menu::-webkit-scrollbar {
    display: none; /* Chrome, Safari, Opera */
}

.side-menu.active {
    left: 0;
}

.side-menu .nav-links {
    flex-direction: column;
    gap: 20px;
    align-items: flex-start;
    display: flex;
}

.side-menu .nav-links a {
    font-size: 1.1rem;
    padding: 12px 16px;
    color: white;
    border-radius: 8px;
    transition: all 0.3s ease;
    text-decoration: none;
    display: block;
    width: 100%;
}

.side-menu .nav-links a:hover,
.side-menu .nav-links a.active {
    background: rgba(78, 205, 196, 0.1);
    color: #4ecdc4;
    padding-left: 20px;
}

.side-menu-header {
    padding: 20px 0 0;
    border-bottom: none;
    margin-bottom: 20px;
    text-align: center;
}

.side-menu-header .logo {
    justify-content: center;
    gap: 12px;
}

.side-menu-header .logo-icon {
    width: 40px;
    height: 40px;
}

@media (min-width: 1025px) {
    .side-menu {
        left: 0;
    }
}

@media (max-width: 1024px) {
    .side-menu {
        left: -280px;
    }

    .side-menu.active {
        left: 0;
    }
}