.sidebar {
    position: fixed;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100vh;
    background-color: var(--sidebar-bg);
    color: var(--sidebar-text);
    z-index: 1000;
    transition: left 0.3s ease;
    overflow-y: auto;
}

.sidebar.open {
    left: 0;
}

.sidebar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 18px;
    font-weight: 600;
}

.sidebar-close {
    color: var(--sidebar-text);
    display: flex;
    align-items: center;
    justify-content: center;
}

.sidebar-nav {
    padding: 16px 0;
}

.sidebar-item {
    margin-bottom: 4px;
}

.sidebar-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 16px;
    color: var(--sidebar-text);
    transition: background-color 0.2s;
    border-radius: 8px;
    margin: 0 8px;
    font-size: 16px;
    font-weight: 350;
    position: relative;
}

.sidebar-link:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.sidebar-item.active .sidebar-link {
    background-color: var(--sidebar-active);
    color: var(--white);
}

/* Estilos para submenús */
.has-submenu .sidebar-link {
    cursor: pointer;
}

.submenu-arrow {
    margin-left: auto;
    transition: transform 0.3s ease-in-out;
}

.has-submenu.open .submenu-arrow {
    transform: rotate(180deg);
}

.sidebar-submenu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-in-out;
    background-color: rgba(0, 0, 0, 0.3);
    margin: 4px 8px 0 8px;
    border-radius: 8px;
}

.has-submenu.open .sidebar-submenu {
    max-height: 200px; /* Ajusta según el número de elementos */
}

.submenu-item {
    list-style: none;
}

.submenu-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 16px 8px 32px;
    color: var(--sidebar-text);
    transition: background-color 0.2s;
    border-radius: 6px;
    margin: 4px;
    font-size: 14px;
    font-weight: 300;
    opacity: 0.9;
}

.submenu-link:hover {
    background-color: rgba(255, 255, 255, 0.1);
    opacity: 1;
}

.submenu-item.active .submenu-link {
    background-color: var(--sidebar-active);
    color: var(--white);
    opacity: 1;
}

@media (min-width: 768px) {
    .sidebar {
        left: 0;
        width: var(--sidebar-width);
    }
    
    .sidebar.collapsed {
        width: var(--sidebar-collapsed-width);
    }
    
    .sidebar.collapsed .logo span,
    .sidebar.collapsed .sidebar-link span,
    .sidebar.collapsed .submenu-arrow {
        display: none;
    }
    
    .sidebar.collapsed .sidebar-link {
        justify-content: center;
        padding: 12px;
    }
    
    .sidebar.collapsed .sidebar-submenu {
        display: none;
    }
    
    .sidebar-close {
        display: none;
    }
}