/* Sidebar */
.sidebar {
    position: fixed;
    top: 0;
    left: -270px;
    width: 250px;
    height: 100%;
    background: #fff;
    box-shadow: 2px 0 8px rgba(0,0,0,0.2);
    transition: left 0.3s ease;
    z-index: 1500;
    display: flex;
    flex-direction: column;
}

.sidebar.open {
    left: 0;
}

.sidebar-title {
    background-color: #007bff;
    color: white;
    padding: 25px;
    font-size: 1.5em;
    text-align: center;
    margin: 0;
}

.sidebar-links {
    list-style: none;
    padding: 0;
    margin: 0;
    flex-grow: 1;
}

.sidebar-links li a {
    display: block;
    padding: 15px 20px;
    color: #333;
    text-decoration: none;
    border-bottom: 1px solid #eee;
}

.sidebar-links li a:hover {
    background: #f0f0f0;
}

/* Botón cerrar */
.closebtn {
    background: none;
    border: none;
    font-size: 2rem;
    color: #aaa;
    position: absolute;
    top: 15px;
    right: 15px;
    cursor: pointer;
}

.closebtn:hover {
    color: #007bff;
}

/* Overlay */
.sidebar-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0,0,0,0.4);
    z-index: 1400;
    display: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.sidebar-overlay.active {
    display: block;
    opacity: 1;
}

/**/
/* Wrapper para el contenido desplazable del Sidebar */
.sidebar-content-wrapper {
    flex-grow: 1;
    overflow-y: auto;
    padding-top: 20px;
    padding-bottom: 20px;
    box-sizing: border-box;
}

/* Footer in Sidebar */
.sidebar .footer-sidebar {
    margin-top: auto;
    background-color: #333;
    color: #ffffff;
    padding: 15px 20px;
    text-align: center;
    font-size: 0.8em;
    box-shadow: 0 -2px 4px rgba(0, 0, 0, 0.1);
    z-index: 5;
}