/* Base body style */
    body {
        font-family: 'Roboto', sans-serif;
        background-color: #121826;
        color: #fff;
        margin: 0;
        padding: 0;
        transition: background-color 0.3s ease;
    }

    /* estilos para la imagen de carga */
    @keyframes fade {
        0%, 100% {
            opacity: 0;
        }
        50% {
            opacity: 1;
        }
    }

    .animate-fade {
        animation: fade 2s infinite;
    }

    @keyframes zoom {
        0%, 100% {
            transform: scale(1);
        }
        50% {
            transform: scale(1.1);
        }
    }

    .animate-zoom {
        animation: zoom 1.5s infinite ease-in-out;
    }

    @keyframes spin {
        to {
            transform: rotate(360deg);
        }
    }

    .animate-spin {
        animation: spin 1.5s linear infinite;
    }

    .filter {
        filter: drop-shadow(0px 10px 15px rgba(255, 255, 255, 0.3));
    }

    #loading {
        transition: opacity 1s ease-in-out;
    }



    /* Sidebar Styles */
    .sidebar {
        height: 100vh;
        width: 280px;
        position: fixed;
        top: 0;
        left: 0;
        background-color: #1a2136;
        color: white;
        padding: 20px;
        overflow-y: auto;
        transition: width 0.3s ease, background-color 0.3s ease;
        box-shadow: 4px 0 15px rgba(0, 0, 0, 0.1);
    }

    .sidebar.collapsed {
        width: 80px;
    }

    .sidebar h4 {
        text-align: center;
        color: #fff;
        font-size: 1.3rem;
        margin-bottom: 25px;
        font-weight: bold;
        letter-spacing: 1px;
        opacity: 1;
        transition: opacity 0.3s ease;
    }

    .sidebar.collapsed h4 {
        opacity: 0;
    }

    .sidebar a {
        text-decoration: none;
        color: #c2c7d0;
        padding: 12px 20px;
        display: flex;
        align-items: center;
        border-radius: 8px;
        font-size: 1rem;
        transition: all 0.3s ease;
        margin-bottom: 10px;
    }

    .sidebar a:hover,
    .sidebar a.active {
        background: linear-gradient(90deg, #6b21a8, #7c3aed);
        color: white;
        box-shadow: 0 5px 15px rgba(109, 40, 217, 0.4);
        transform: scale(1.05);
    }

    .sidebar.collapsed a {
        justify-content: center;
        padding: 10px;
    }

    .sidebar.collapsed a span {
        display: none;
    }

    .sidebar a i {
        font-size: 1.5rem;
        margin-right: 15px;
        transition: margin-right 0.3s ease, color 0.3s ease;
    }

    .sidebar.collapsed a i {
        margin-right: 0;
    }

    .submenu {
        padding-left: 20px;
        font-size: 0.9rem;
        transition: all 0.3s ease;
    }

    .submenu a {
        padding: 8px 0;
    }

    .sidebar.collapsed .submenu {
        display: none;
    }

    /* Navbar Styles */
    .navbar {
        background: linear-gradient(90deg, #1a2136, #2b344a);
        border-bottom: 1px solid #3a4056;
        margin-left: 280px;
        padding: 10px 30px;
        transition: margin-left 0.3s ease;
    }

    .navbar.collapsed {
        margin-left: 80px;
    }

    .navbar .navbar-brand {
        color: #fff;
        font-weight: bold;
        font-size: 1.4rem;
    }

    .navbar .form-control {
        background-color: #252b3a;
        color: #fff;
        border: none;
        border-radius: 20px;
    }

    .navbar .form-control:focus {
        box-shadow: none;
    }

    .navbar .nav-item .nav-link {
        color: #c2c7d0;
        font-size: 1.1rem;
        margin: 0 15px;
    }

    .navbar .nav-item .nav-link:hover {
        color: #fff;
        transform: scale(1.1);
    }


    #toggleSidebar {
        margin-right: 50px;
        /* Elimina cualquier margen derecho */
        margin-left: -30px;
        /* Asegura que no haya margen izquierdo */
    }

    .navbar .container-fluid {
        padding-left: 0;
        /* Elimina el padding izquierdo del contenedor */
    }

    /* Content Styles */
    .content {
        margin-left: 280px;
        padding: 20px;
        transition: margin-left 0.3s ease;
    }

    .content.collapsed {
        margin-left: 80px;
    }

    .card {
        background-color: #1a1d24;
        border: none;
        border-radius: 12px;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
        transition: box-shadow 0.3s ease;
    }

    .card:hover {
        box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
    }

    .card h5 {
        color: #f0f0f0;
        font-size: 1.6rem;
    }

    .card p {
        color: #c2c7d0;
        font-size: 1rem;
    }

    .btn-primary {
        background-color: #6b21a8;
        /* Color base similar a #6d28d9 */
        border: none;
        border-radius: 50px;
        padding: 10px 30px;
        font-size: 1rem;
        transition: background-color 0.3s ease, transform 0.3s ease;
    }

    .btn-primary:hover {
        background-color: #7c3aed;
        /* Color más claro para el efecto hover */
        transform: scale(1.05);
    }

    .btn-outline-light {
        color: #fff;
        /* Color de texto basado en el tono deseado */
        border: 2px solid transparent;
        /* Borde con el color base */
        background-color: transparent;
        border-radius: 5px;
        transition: background-color 0.3s ease, color 0.3s ease, transform 0.3s ease;
    }

    .btn-outline-light:hover {
        background-color: transparent;
        /* Fondo lleno en hover */
        color: white;
        /* Texto blanco para contraste */
        transform: scale(1.05);
        /* Efecto de escala */
    }

    .brand {
        display: flex;
        /* Configura un contenedor flexible */
        align-items: center;
        /* Alinea los elementos verticalmente */
        gap: 10px;
        /* Espacio entre el logo y el texto */
    }

    .brand-logo {
        width: 40px;
        /* Ajusta el tamaño del logo */
        height: auto;
        /* Mantiene la proporción del logo */
        display: block;
        /* Asegura que la imagen sea tratada como un bloque dentro del flujo */
    }

    .brand h4 {
        margin: 0;
        /* Elimina márgenes extra del texto */
        font-size: 1.25rem;
        /* Ajusta el tamaño del texto si es necesario */
        line-height: 1;
        /* Mantén una línea compacta para la alineación */
    }



    /* Responsive Styles */
    @media (max-width: 768px) {
        .sidebar {
            width: 280px;
            height: 100vh;
            position: fixed;
            left: -280px;
            top: 0;
            z-index: 1000;
            transition: left 0.3s ease;
        }

        .sidebar.active {
            left: 0;
        }

        .content,
        .content.collapsed {
            margin-left: 0;
            width: 100%;
            padding-top: 70px;
        }

        .navbar,
        .navbar.collapsed {
            margin-left: 0;
            width: 100%;
            position: fixed;
            top: 0;
            left: 0;
            z-index: 999;
        }

        /* Overlay para cerrar el sidebar */
        .sidebar-overlay {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0.5);
            z-index: 999;
        }

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

        /* Ajustar el formulario de búsqueda en móvil */
        .navbar form {
            width: 100% !important;
            max-width: 200px !important;
        }

        .navbar .form-control {
            font-size: 0.85rem;
            padding: 0.4rem 0.8rem;
        }

        .navbar .btn-outline-light {
            padding: 0.4rem 0.6rem;
        }

        /* Ajustar el dropdown del usuario */
        .navbar .nav-item span {
            display: none;
        }

        .navbar .bi-person-circle {
            font-size: 1.2rem !important;
        }
    }

    /* Ocultar el icono de la fecha hacia abajo cuando el menú se colapsa */
    .sidebar.collapsed .date-icon,
    .navbar.collapsed .date-icon {
        display: none;
    }