/* Reset básico */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Arial', sans-serif;
    background-color: #f5f5f5;
    color: #333;
    margin: 0;
    padding: 0;
}

/* Contenedor principal */
.container {
    padding: 20px;
    max-width: 600px;
    margin: 0 auto;
}

#content {
    min-height: 105vh;
}

/* Estilos del header */
header {
    background: #345264;
    color: #fff;
    padding: 10px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

#header-placeholder {
    position: fixed;
    width: 100vw;
    z-index: 100;
}

.navbar-brand {
    font-size: 1.5rem;
}

ul {
    list-style-type: none;
    padding: 0;
    margin: 0;
    display: flex;
    gap: 15px;
    flex-direction: column;
    color: white; /* Set text color to white */
    font-size: 1.5em; /* Increase font size to make letters big */
    text-decoration: none; /* Remove any underline or strikethrough */
  }

.menu-btn {
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    z-index: 100;
}

.menu-btn__burger {
    width: 25px;
    height: 3px;
    background: #fff;
    border-radius: 5px;
    position: relative;
    transition: all 0.3s ease-in-out;
    z-index: 100;
}

.menu-btn__burger::before,
.menu-btn__burger::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: #fff;
    border-radius: 5px;
    transition: all 0.3s ease-in-out;
}

.menu-btn__burger::before {
    transform: translateY(-8px);
}

.menu-btn__burger::after {
    transform: translateY(8px);
}

/* Navegación */
.nav {
    position: fixed;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: #345264;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: left 0.3s ease-in-out;
    z-index: 10;
}

.nav__list {
    list-style: none;
    text-align: center;
}

.nav__item {
    margin: 15px 0;
}

.nav__link {
    color: #fff;
    text-decoration: none;
    font-size: 1.5rem;
    transition: color 0.3s ease-in-out;
}

.nav__link:hover {
    color: #f4f4f4;
}

/* Estado activo del menú */
.menu-btn.open .menu-btn__burger {
    transform: rotate(45deg);
}

.menu-btn.open .menu-btn__burger::before {
    transform: rotate(90deg) translateX(1px);
}

.menu-btn.open .menu-btn__burger::after {
    transform: rotate(90deg) translateX(-1px);
}

.nav.open {
    left: 0;
}

/* Estilos del formulario de registro */
form {
    background: #fff;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

h1, h2 {
    color: #345264;
    margin-bottom: 20px;
    text-align: center;
}

hr {
    border: 0;
    height: 1px;
    background: #ddd;
    margin-bottom: 20px;
}

.form-floating {
    position: relative;
    margin-bottom: 35px;
}

.form-floating input {
    width: 100%;
    padding: 15px;
    border: 1px solid #ccc;
    border-radius: 5px;
    background: #f5f5f5;
}

.form-floating label {
    position: absolute;
    top: 50%;
    left: 15px;
    transform: translateY(-50%);
    background: #f5f5f5;
    padding: 0 5px;
    transition: all 0.3s;
    color: #888;
}

.form-floating input:focus + label,
.form-floating input:not(:placeholder-shown) + label {
    top: -10px;
    left: 10px;
    background: #fff;
    color: #345264;
}

button {
    background: #345264;
    color: #fff;
    padding: 15px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1rem;
    transition: background 0.3s;
}

button:hover {
    background: #2a4255;
}

.text-danger {
    color: #e74c3c;
    font-size: 0.875rem;
    margin-top: 5px;
}

/* Estilos del footer */
.footer {
    background: #345264;
    color: #fff;
    text-align: center;
    padding: 10px;
    position: fixed;
    bottom: 0;
    width: 100%;
}

.footer a {
    color: #fff;
    text-decoration: none;
}

.footer a:hover {
    text-decoration: underline;
}

/* Estilos responsivos */
    .navbar-toggler {
        margin-left: auto;
    }

    .navbar-nav {
        flex-direction: column;
        width: 100%;
    }

    .navbar-nav .nav-item {
        width: 100%;
    }

    .navbar-nav .nav-link {
        text-align: center;
        color: white;
    }
    a:link, a:visited, a:active {
        text-decoration:none;
    }

    .card-text {
        margin-bottom: 15px;
        font-size: 20px;
    }

    /* Contenedor principal */
.container {
    padding: 20px;
    max-width: 900px;
    margin: 0 auto;
}

/* Estilos del jumbotron */
.jumbotron {
    background: #fff;
    padding: 40px 20px;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    text-align: center;
    margin-bottom: 40px;
}

.jumbotron h1 {
    color: #345264;
    margin-bottom: 20px;
}

.jumbotron p {
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 20px;
}

.jumbotron hr {
    border: 0;
    height: 1px;
    background: #ddd;
    margin: 20px 0;
}

/* Estilos de las tarjetas */
.card {
    border: none;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
}

.card-body {
    padding: 20px;
}

.card-title {
    font-size: 1.2rem;
    color: #345264;
    margin-bottom: 15px;
}

.card-text {
    font-size: 1rem;
    color: #666;
    margin-bottom: 20px;
}

.btn-outline-primary {
    border: 2px solid #345264;
    color: #345264;
    padding: 10px 20px;
    border-radius: 5px;
    transition: all 0.3s;
}

.btn-outline-primary:hover {
    background: #345264;
    color: #fff;
}


    .container {
        padding: 10px;
    }

    .jumbotron {
        padding: 20px 10px;
    }

    .jumbotron h1 {
        font-size: 1.5rem;
    }

    .jumbotron p {
        font-size: 1rem;
    }

    .card-body {
        padding: 15px;
    }

    .card-title {
        font-size: 1rem;
    }

    .card-text {
        font-size: 0.9rem;
    }

    .btn-outline-primary {
        padding: 8px 16px;
        font-size: 0.9rem;
    }


    /* Estilos del formulario de inicio de sesión */
form {
    background: #fff;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
}

h2 {
    color: #345264;
    margin-bottom: 20px;
}

hr {
    border: 0;
    height: 1px;
    background: #ddd;
    margin: 20px 0;
}

.form-floating {
    position: relative;
    margin-bottom: 20px;
}

.form-floating input {
    width: 100%;
    padding: 15px;
    font-size: 1rem;
    border: 1px solid #ccc;
    border-radius: 5px;
}

.form-floating label {
    position: absolute;
    top: -10px;
    left: 15px;
    font-size: 0.8rem;
    color: #777;
    background: #fff;
    padding: 0 5px;
}

.checkbox {
    display: flex;
    align-items: center;
}

.checkbox input {
    margin-right: 10px;
}

.checkbox label {
    margin: 0;
}

.btn-primary {
    background: #345264;
    border: none;
    color: #fff;
    padding: 10px 20px;
    border-radius: 5px;
    font-size: 1rem;
    transition: background 0.3s;
    margin-top: 10px;
}

.btn-primary:hover {
    background: #293e4f;
}

a {
    color: #345264;
    text-decoration: none;
    transition: color 0.3s;
}

a:hover {
    color: #293e4f;
}

.text-danger {
    color: #dc3545;
}

/* Responsive Styles */
    .container {
        padding: 10px;
    }

    form {
        padding: 15px;
    }

    h2 {
        font-size: 1.5rem;
    }

    .form-floating label {
        font-size: 0.7rem;
    }

    .btn-primary {
        padding: 8px 16px;
        font-size: 0.9rem;
    }

p {
    margin-top: 10px;
}

.modal-header.bg-primary {
    background-color: #293e4f !important;
}

.modal-title.text-light {
    color: #ffffff !important;
}

.text-primary-emphasis {
    color: #293e4f !important;
}

.btn-secondary {
    background-color: #293e4f;
    border-color: #293e4f;
    color: #ffffff;
}

.btn-secondary:hover {
    background-color: #1c2c3b;
    border-color: #1c2c3b;
}

.img-fluid {
    border-radius: 10px;
    margin-top: 10px;
}

.modal-footer.bg-light {
    background-color: #e9ecef !important;
}

.row-cols-1 .col-6, 
.row-cols-md-2 .col-6, 
.row-cols-lg-3 .col-6 {
    border: 1px solid #ddd;
    border-radius: 10px;
    padding: 15px;
    background-color: #ffffff;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

    .col-6 {
        margin-bottom: 15px;
    }

.body-container {
    padding: 25px;
    display: flex;
    flex-direction: column;
    align-items: center;
}


.card-header {
    margin: 30px;
}

.card-img-top {
    height: auto !important;
    width: 100%;
}