* {
    margin: 0;
    padding: 0;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background-color: #f8f9fa;
    color: #333;
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction:column;
}

header {
    background-color: #0d6efd;
    color: white;
    padding: 20px;
    position: relative;
    height: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}

header h1 {
    margin: 0;
    font-size: 24px;
    text-align: center;
}

header nav {
    width: 232px;
    display: flex;
    flex-wrap: wrap;
    justify-content: right;
    gap: 10px;
}

header nav a {
    color: #ffffff;
    text-decoration: none;
    margin: 0 10px;
    font-weight: bold;
}

header nav a:hover {
    text-decoration: underline;
}

.logo-dsm {
    position: static;
    width: 232px;
}

.logo-dsm img {
    height: 80px;
    width: 232px;
}

main {
    flex: 1;
    padding: 30px;
    align-self: center;
    background-color: #ffffff;
    margin: 20px;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.05);
}

main h1, h2 {
    margin-bottom: 10px;
}

footer {
    background-color: #f1f1f1;
    color: #555;
    text-align: center;
    padding: 15px;
    font-size: 14px;
    border-top: 1px solid #ddd;
}

ul li {
    list-style-type: none;
}

.home-container {
    min-width: 450px;
    width: 20vw;
    margin: 0 auto;
}

.home-container p {
    margin-left: 20px;
    font-size: 18px;
    margin-bottom: 20px;
    color: #333;
}

.home-container h1 {
    margin-bottom: 15px;
}

.home-container ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.home-container ul li {
    background-color: #f9fafb;
    border: 1px solid #ddd;
    border-radius: 6px;
    margin-bottom: 10px;
    padding: 10px 15px;
    transition: background-color 0.2s, transform 0.1s;
}

.home-container ul li:hover {
    background-color: #eef4ff;
    transform: translateX(3px);
}

.home-container ul li a {
    text-decoration: none;
    color: #1e73be;
    font-weight: 500;
}

.home-container ul li a:hover {
    text-decoration: underline;
}

.advertencia-container p {
    color: red;
}

.formulario-permisos {
    max-width: 400px;
    width: 30vw;
    margin: 0 auto;
}

.formulario-permisos p {
    margin-bottom: 10px;
}

.formulario-permisos form {
    display: flex;
    flex-direction: column;
    font-size: 17px;
}

.formulario-permisos form p {
    font-size: 17px;
    margin-bottom: 10px;
}

input[type="text"],
input[type="email"],
input[type="password"] {
    padding: 10px;
    font-size: 16px;
    width: 95%;
    border: 1px solid #ccc;
    border-radius: 8px;
}

input[type="date"]{
    padding: 10px;
    font-size: 15px;
    border: 1px solid #ccc;
    border-radius: 8px;
    background-color: #fff;
}

input[type="number"] {
    width: 80px;
    padding: 10px;
    font-size: 15px;
    border: 1px solid #ccc;
    border-radius: 8px;
    background-color: #fff;
}

textarea {
    width: 95%;
    max-height: 60px;
    padding: 10px;
    font-size: 15px;
    border: 1px solid #ccc;
    border-radius: 8px;
    background-color: #fff;
}

select {
    padding: 10px;
    font-size: 15px;
    border: 1px solid #ccc;
    border-radius: 8px;
    background-color: #fff;
}

button {
    padding: 8px;
    background-color: #007BFF;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.2s ease-in-out;
}

button:hover {
    background-color: #004a99;
}

.btn-volver {
    display: inline-block;
    margin-top: 0px;
    text-decoration: none;
    color: #007bff;
}

.botones-volver {
    margin-top: 20px;
    margin-bottom: 20px;
}

.btn-volver:hover {
    text-decoration: underline;
}
.tabla-formulario {
    border-collapse: separate;
    border-spacing: 0 10px;
    width: 100%;
}

.tabla-formulario td:first-child {
    width: 40%; /* mismo ancho en ambas */
}

.mis-permisos-container {
    width: 90vw; 
    margin: 0 auto; 
}

.lista-permisos {
    width: 100%;
    border-collapse: collapse; /* une bordes de celdas */
    font-family: Arial, sans-serif;
    font-size: 14px;
}

.lista-permisos th,
.lista-permisos td {
    border: 1px solid #ccc; /* líneas de separación */
    padding: 8px 12px; /* espacio interno */
    text-align: left; /* alinea el texto a la izquierda */
}

.lista-permisos th {
    background-color: #f5f5f5; /* color del encabezado */
    font-weight: bold;
}

.lista-permisos tr:nth-child(even) {
    background-color: #fafafa; /* alterna color en filas */
}

.lista-permisos tr:hover {
    background-color: #f0f8ff; /* resalta fila al pasar el mouse */
}

.mis-permisos-container h3 {
    margin-top: 10px;
}

.subordinados-container {
    width: 50vw; 
    margin: 0 auto;
    max-width: 700px;
    background-color: #fff;
    border-radius: 10px;
}

.subordinados-container h2 {
    text-align: center;
    margin-bottom: 25px;
    color: #2b3d5b;
}

.form-buscador {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 20px;
}

.form-buscador input[type="text"] {
    width: 80%;
    padding: 8px 12px;
    border: 1px solid #ccc;
    border-radius: 6px;
    font-size: 14px;
    transition: border-color 0.2s;
}

.form-buscador input[type="text"]:focus {
    border-color: #1e73be;
    outline: none;
}

.form-buscador button {
    padding: 8px 15px;
    background-color: #1e73be;
    border: none;
    border-radius: 6px;
    color: white;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.2s;
    margin: auto;
}

.form-buscador button:hover {
    background-color: #155a8a;
}

.subordinados-container ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.subordinados-container ul li {
    background-color: #f9fafb;
    border: 1px solid #ddd;
    border-radius: 6px;
    margin-bottom: 10px;
    padding: 10px 15px;
    transition: background-color 0.2s, transform 0.1s;
}

.subordinados-container ul li:hover {
    background-color: #eef4ff;
    transform: translateX(3px);
}

.subordinados-container ul li a {
    text-decoration: none;
    color: #1e73be;
    font-weight: 500;
}

.subordinados-container ul li a:hover {
    text-decoration: underline;
}

.paginacion {
    text-align: center;
    margin-top: 20px;
    margin-bottom: 20px;
}

.paginacion a,
.paginacion span {
    display: inline-block;
    margin: 0 5px;
    padding: 6px 10px;
    border-radius: 6px;
    border: 1px solid #ccc;
    color: #333;
    text-decoration: none;
    background-color: #f5f5f5;
    transition: all 0.2s ease;
}

.paginacion a:hover {
    background-color: #e0e0e0;
    color: #000;
}

.paginacion span {
    font-weight: bold;
    background-color: #1e73be;
    color: #fff;
    border-color: #1e73be;
}

.contenedor-delegar {
    width: 50vw;
    margin: 0 auto; 
}

.contenedor-delegar form {
    margin-top: 10px;
}

.contenedor-delegar button {
    margin: 0;
}

.formulario-delegar {
    max-width: 400px;
    width: 30vw; 
    margin: 0 auto; 
}

.formulario-delegar p {
    margin-bottom: 10px;
}

.formulario-delegar form {
    display: flex;
    flex-direction: column;
    font-size: 17px;
    margin-bottom: 20px;
}

.formulario-delegar form p {
    font-size: 17px;
    margin-bottom: 10px;
}

.tabla-delegar {
    border-collapse: separate;
    border-spacing: 0 10px;
    width: 100%;
    table-layout: fixed;
}

.tabla-delegar td:first-child {
    padding-left: 10%;

}

.detalle-permiso-container {
    width: 30vw; 
    margin: 0 auto; 
}

.detalle-permiso-container h2 {
    margin-bottom: 20px;
}

.detalle-permiso-container h3 {
    padding-top: 10px;
    margin-bottom: 10px;
}

.detalle-permiso-container p {
    margin-bottom: 10px;
}

.detalle-permiso-container form button {
    margin-bottom: 10px;
}

.btn-descargar {
    margin-left: auto; /* empuja el botón al extremo derecho */
    display: inline-block;
    margin-bottom: 20px;
    text-decoration: none;
    color: #007bff;
}

.btn-descargar:hover {
    text-decoration: underline;
}

.filtro-form {
    display: flex;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
    margin-bottom: 20px;
    flex-direction: row;
    flex-wrap: nowrap;
    align-content: normal;
    justify-content: normal;
    align-items: flex-end;
}

.filtro-form label {
    margin-right: 10px;
    flex-direction: row;
}

.filtro-form button {
    margin: 0;
}

.nombre-container, 
.fecha-container, 
.botones-filtro,
.estado-container,
.buscar-container {
    margin: 10px;
}

.botones-filtro a {
    padding: 10px;
}

.botones-filtro button {
    padding: 10px;
}

.btn-aprobar {
    background-color: green;
}

.btn-rechazar {
    background-color: red;
}

.acciones {
    margin-top: 20px;
}

.formulario-permisos button {
    margin-top: 20px;
}

.solicitud-form {
    max-width: 500px;
    width: 40vw;
    margin: 0 auto;
}

.solicitud-form form {
    display: flex;
    flex-direction: column;
}

.solicitudes-container {
    width: 90vw; 
    margin: 0 auto; 
}

.detalle-container {
    width: 40vw;
    max-width: 500px;
    margin: 0 auto; 
}

.detalle-container h2 {
    margin-bottom: 20px;
}

.detalle-container h3 {
    padding-top: 10px;
    margin-bottom: 10px;
}

.detalle-container p {
    margin-bottom: 10px;
}

.detalle-container form {
    display: flex;
    flex-direction: column;
}

.detalle-container form input {
    margin-bottom: 10px;
}

.detalle-container form select {
    margin-bottom: 10px;
}

.errores {
    color: red;
}

hr {
    margin-bottom: 10px;
}

.relleno {
    width: 232px;
}

.formulario-pedidos {
    min-width: 400px;
    width: 80vw;
    margin: 0 auto;
}

.formulario-pedidos h2 {
    display:flex;
    flex-direction: column;
    align-items: center;
}

.formulario-pedidos p {
    margin-bottom: 10px;
}

.formulario-pedidos form {
    display:flex;
    flex-direction: column;
    font-size: 17px;
    align-items: center;
}

.formulario-pedidos form h3 {
    display:flex;
    flex-direction: column;
    align-self:baseline;
}

.formulario-pedidos form button {
    display:flex;
    flex-direction: column;
    align-self:baseline;
}

.formulario-pedidos form p {
    font-size: 17px;
    margin-bottom: 10px;
}

.formulario-pedidos input[type="text"] {
    padding: 10px;
    font-size: 16px;
    width: auto;
    border: 1px solid #ccc;
    border-radius: 8px;
}

.formset-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
}

.formset-table th,
.formset-table td {
    text-align: center;     /* CENTRA el contenido */
    vertical-align: middle; /* opcional pero recomendado */
    padding: 8px;
}

.formset-table input[type="number"],
.formset-table input[type="text"] {
    margin: 0 auto;         /* centra el input dentro de la celda */
    display: block;         /* NECESARIO para que margin:auto funcione */
    width: 90%;
}

.formset-table {
    width: 100%;
    table-layout: fixed;   /* Permite controlar los anchos */
    border-radius: 8px;
    border: 2px solid #ccc;   /* Borde gris */

}

.formset-table th.descripcion-col,
.formset-table td.descripcion-col {
    width: 60%;            /* Mucho más ancha */
}

.formset-table th.num-col,
.formset-table td.num-col {
    width: 10%;            /* Más angostas para números */
}

.tabla-pedidos {
    border-collapse: separate;
    border-spacing: 0 10px;
    width: 50%;
    min-width: 600px;
}

.tabla-pedidos td:first-child {
    width: 30%;
    min-width: 150px;
}

.textarea-pedidos {
    min-width: 600px;
    width: 50%;
}

.hidden-delete {
    display: none;
}

.btn-link {
    padding: 8px;
    background-color: #007BFF;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.2s ease-in-out;
    text-decoration: none;

}

.btn-link-container {
    margin-bottom: 10px;
}

.btn-link:hover {
    background-color: #004a99;
}

.invantario-nombre {
    width: 95%;
}

.add-inventario {
    margin-top: 10px;
    margin-bottom: 20px;
}

/* =========================
   RESPONSIVE – DISPOSITIVOS MÓVILES
   ========================= */
@media (max-width: 768px) {

    /* ----- GENERAL ----- */
    body {
        font-size: 15px;
    }

    main {
        padding: 15px;
        margin: 10px;
        width: 95%;
    }

    /* ----- HEADER ----- */
    header {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 10px;
    }

    header nav {
        width: 100%;
        justify-content: center;
        flex-wrap: wrap;
    }

    header nav a {
        margin: 5px;
    }

    .logo-dsm {
        width: 100%;
        display: flex;
        justify-content: center;
    }

    .logo-dsm img {
        width: 180px;
        height: auto;
    }

    .relleno {
        display: none;
    }

    /* ----- CONTENEDORES ----- */
    .home-container,
    .formulario-permisos,
    .formulario-delegar,
    .detalle-permiso-container,
    .detalle-container,
    .solicitud-form,
    .contenedor-delegar,
    .subordinados-container {
        width: 95%;
        min-width: unset;
        max-width: 100%;
    }

    /* ----- FORMULARIOS ----- */
    input[type="text"],
    input[type="email"],
    input[type="password"],
    input[type="date"],
    input[type="number"],
    textarea,
    select {
        width: 100%;
        font-size: 16px;
    }

    textarea {
        max-height: 120px;
    }

    button,
    .btn-link {
        width: 100%;
        font-size: 16px;
    }

    .botones-volver,
    .acciones {
        display: flex;
        flex-direction: column;
        gap: 10px;
    }

    /* ----- FILTROS ----- */
    .filtro-form {
        flex-direction: column;
        align-items: stretch;
    }

    .nombre-container,
    .fecha-container,
    .estado-container,
    .buscar-container,
    .botones-filtro {
        margin: 5px 0;
    }

    /* ----- TABLAS ----- */
    .lista-permisos,
    .tabla-formulario,
    .tabla-delegar,
    .tabla-pedidos,
    .formset-table {
        display: block;
        width: 100%;
        overflow-x: auto;
        white-space: nowrap;
    }

    .lista-permisos th,
    .lista-permisos td {
        font-size: 13px;
        padding: 6px;
    }

    /* ----- PAGINACIÓN ----- */
    .paginacion a,
    .paginacion span {
        padding: 8px;
        font-size: 14px;
    }

    /* ----- PEDIDOS ----- */
    .formulario-pedidos {
        width: 95%;
        min-width: unset;
    }

    .textarea-pedidos {
        width: 100%;
        min-width: unset;
    }

}

@media (max-width: 768px) {
    main {
        width: 100%;
        max-width: 100%;
        margin: 0;
        padding: 15px;
        box-sizing: border-box;
    }

    body {
        overflow-x: hidden;
    }
}

@media (max-width: 768px) {

    header nav {
        width: 100%;
        justify-content: center;
        align-items: center;
        text-align: center;
        flex-direction: column;
        gap: 8px;
    }

    header nav a {
        margin: 0;
        width: 100%;
        text-align: center;
    }
}