:root {
    --sidebar-width: 250px;
    --topbar-height: 56px;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.wrapper {
    min-height: 100vh;
}

.sidebar {
    width: var(--sidebar-width);
    min-height: 100vh;
    transition: all 0.3s;
    position: fixed;
    z-index: 1000;
}

.main {
    margin-left: var(--sidebar-width);
    width: calc(100% - var(--sidebar-width));
    transition: all 0.3s;
}

.content {
    margin-top: var(--topbar-height);
    padding: 20px;
}

.topbar {
    position: fixed;
    top: 0;
    right: 0;
    left: var(--sidebar-width);
    height: var(--topbar-height);
    z-index: 999;
    transition: all 0.3s;
}

.sidebar li a {
    transition: all 0.2s;
}

.sidebar li a:hover {
    background-color: rgba(255,255,255,0.1);
    transform: translateX(5px);
}

@media (max-width: 768px) {
    .sidebar {
        margin-left: -250px;
    }
    .sidebar.active {
        margin-left: 0;
    }
    .main {
        width: 100%;
        margin-left: 0;
    }
    .topbar {
        left: 0;
    }
    .main.active {
        margin-left: var(--sidebar-width);
        width: calc(100% - var(--sidebar-width));
    }
}

/* Animation classes */
.animate-bounce {
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {transform: translateY(0);}
    40% {transform: translateY(-10px);}
    60% {transform: translateY(-5px);}
}


/* Hide sidebar completely */
.sidebar {
    display: none !important;
}

/* Adjust main content to take full width */
.main {
    margin-left: 0 !important;
    width: 100% !important;
}

/* Adjust topbar if needed */
.topbar {
    left: 0 !important;
    width: 100% !important;
}