body {
    min-height: 100vh;
    min-height: -webkit-fill-available;
    font-family: Arial, Helvetica, sans-serif;
    font-size: .875rem;
  }
  
  html {
    height: -webkit-fill-available;
  }
  
  main {
    display: flex;
    flex-wrap: nowrap;
    height: 100vh;
    height: -webkit-fill-available;
    max-height: 100vh;
    overflow-x: auto;
    overflow-y: hidden;
  }

  .b-example-divider {
    flex-shrink: 0;
    width: 1.5rem;
    height: 100vh;
    background-color: rgba(0, 0, 0, .1);
    border: solid rgba(0, 0, 0, .15);
    border-width: 1px 0;
    box-shadow: inset 0 .5em 1.5em rgba(0, 0, 0, .1), inset 0 .125em .5em rgba(0, 0, 0, .15);
  }
  
  .bi {
    vertical-align: -.125em;
    pointer-events: none;
    fill: currentColor;
  }
  
  .dropdown-toggle { outline: 0; }
  
  .nav-flush .nav-link {
    border-radius: 0;
  }
  
  .btn-toggle {
    display: inline-flex;
    align-items: center;
    padding: .25rem .5rem;
    font-weight: 600;
    color: rgba(0, 0, 0, .65);
    background-color: transparent;
    border: 0;
  }
  .btn-toggle:hover,
  .btn-toggle:focus {
    color: rgba(0, 0, 0, .85);
    background-color: #d2f4ea;
  }
  
  .btn-toggle::before {
    width: 1.25em;
    line-height: 0;
    content: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='rgba%280,0,0,.5%29' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M5 14l6-6-6-6'/%3e%3c/svg%3e");
    transition: transform .35s ease;
    transform-origin: .5em 50%;
  }
  
  .btn-toggle[aria-expanded="true"] {
    color: rgba(0, 0, 0, .85);
  }
  .btn-toggle[aria-expanded="true"]::before {
    transform: rotate(90deg);
  }
  
  .btn-toggle-nav a {
    display: inline-flex;
    padding: .1875rem .5rem;
    margin-top: .125rem;
    margin-left: 1.25rem;
    text-decoration: none;
  }
  .btn-toggle-nav a:hover,
  .btn-toggle-nav a:focus {
    background-color: #d2f4ea;
  }
  
  .scrollarea {
    overflow-y: auto;
  }
  
  .fw-semibold { font-weight: 600; }
  .lh-tight { line-height: 1.25; }
  


/**/

form{
    background-color: #eee;
    margin: 0 auto;
    width: 400px;
    padding: 20px;
}

input{
    border: solid 0;
    border-radius: 3px;
}

input[type=text], input[type=password]{
    padding: 10px;
    font-size: 18px;
    outline: none;
    width: 370px;
}
input[type=submit]{
    background-color: #1E69E3;
    color: white;
    padding: 8px;
    border: none;
    width: 200px;
}
.center{
    text-align: center;
}

.opcion{
    padding: 5px 0;
}

.barra{
    background-color:rgb(152, 196, 236);
    border-radius: 4px;
    padding: 10px;
}

.seleccionado{
    background-color: rgb(33, 90, 143);
    border-radius: 4px;
    color: white;
    padding: 10px;
}

#menu{
    background-color: #eee;
    padding: 10px;
}
#menu ul{
    margin: 0;
    padding: 0;
    list-style: none;
    display: inline-block;
    width: 100%;
}
#menu ul li{
    display: inline;
}
#menu ul li a{
    color: #1E69E3;
    text-decoration: none;
}
#menu ul li a:hover{
    color: rgb(227, 109, 30);
    text-decoration: none;
}
.cerrar-sesion{
    float: right;
}
.form-signin {
  width: 100%;
  max-width: 330px;
  padding: 15px;
  margin: auto;
}


.form-signin .checkbox {
  font-weight: 400;
}

.form-signin .form-floating:focus-within{
  z-index: 2;
}

.form-signin input[type="text"]{
  margin-bottom: -1px;
  border-bottom-right-radius: 0;
  border-bottom-left-radius: 0;
}

.form-signin input[type="password"] {
  margin-bottom: 10px;
  border-top-left-radius: 0;
  border-top-right-radius: 0;
}
.cuatabla{
  width: 98%!important;
  height:  100%!important;
  min-height: max-content!important;
  margin-left: auto!important;
  margin-right: auto!important;
  font-size: small!important;
}
.altam{
  height: 100%!important;
  min-height: 800px!important;
  background-image: url(../image/logos.jpg);
  background-repeat: no-repeat!important;
  background-position-y: 11%!important;
  background-position-x: center!important;
  background-size: 60%!important;
}
.formal{
  font-size: .875rem!important;
}
.colfuente{
  font-size: 12px!important;
  text-align: left!important;
}
.bd-placeholder-img {
  font-size: 1.125rem;
  text-anchor: middle;
  -webkit-user-select: none;
  -moz-user-select: none;
  user-select: none;
}
.box {
width: 97%;
padding: 1rem;
background-color: #fff;
border: 1px solid #ccc;
/*  border-radius: 5px;
margin-top: 1.5rem; */
margin-right: auto;
margin-left: auto;
}
@media (min-width: 768px) {
  .bd-placeholder-img-lg {
    font-size: 3.5rem;
  }
}