html{    /*  Usado para trabajar con definición 'em'  */
    font-size: 16px;
  }
body{
    font-family: 'Open Sans', sans-serif;
    color: #000;
    line-height: 1.8em;
    font-weight: 400;
    text-align: left;
    margin: 1em;
    font-size: 1em;
    user-select: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: -moz-none;
    -ms-user-select: none;
    -o-user-select: none;
}
.row{
    margin-left: 0;
    margin-right: 0;
}
#contenedor{
    padding: 0;
}
p{
    font-size: 1.1em;
    line-height: 1.8em;
}


.ir-arriba {
	display:none;
	padding:15px;
	background:#63c9e0;
	font-size:20px;
	color:#fff;
	cursor:pointer;
	position: fixed;
	bottom:20px;
    right:20px;
    border-radius: 50%;
    z-index: 10000;
}

div.btn {
    padding: 10px;
    font-size: 1.0em;
    cursor: pointer;
    color:#666666;
    display: flex;
    align-items: center;
    text-align: left;
    border: 5px;
    border-style: outset;
    margin: 0 5px 0;
    background-color: #dfdfdf;
    border-radius: 0px;
}

div.btn.active{
    background-color: #faf7ed;
    border: 5px;
    border-style: inset;
    border-radius: 0px;
}

div.btn.c5 {
    margin: 0px;
}
.pager {
    text-align: center;
    margin: 20px 0px;
}

.vertical-center {
    margin: auto;
    /* width: 50%; */
    padding: 5px;
}

.set.row:nth-of-type(1){
    border-top: 1px solid;
}
.set.row:nth-child(even){
    background-color: #F0EFEF;
    border: 1px solid #FFF;
}
.set.row:nth-child(odd){
    background-color: #e5e5e5;
    border: 1px solid #FFF;
}
.row.vacio{
    border: 1px solid #0069d9 !important;
}

.pregunta{
    font-weight: bold;
}
.icono{
	font-size: 6em;
	float: right;
	color: #b1b1b1;
}

i.ip {
    font-size:2em;
    color:green;
}
i.it {
    font-size:2em;
    color:red;
}
.blink {
    animation: blink 2s linear infinite;
    -webkit-animation: blink 2s linear infinite;
  }
  @keyframes blink {
    50% { opacity: 0.0; }
  }
  @-webkit-keyframes blink {
    50% { opacity: 0.0; }
  }
.mostrar { /*Para poner o quitar elementos....*/
	display: initial; /* o ponemos ""? */
}
.ocultar {
	display: none; /* RAAR mar 23,19: algo esta provocando colision de css, sospecho de .addClass("col-md-3 col-lg-3");*/
}
.enc {
    text-align: center;
}
#encabezado{
    text-align: center;
    position: sticky;
    top: -2px;
    z-index: 100;
    font-family: 'Open Sans', sans-serif;
    line-height: 1em;
    text-align: center;
    color: #fff;
    background: #969696;
    padding: 15px;
  }
  .txt{
    display:none;
}
.hrEspecial{
    margin: 0px;
}

@media (max-width: 992px) {
    html{
        margin:0;
        padding: 0;
    }
    body{
        padding: 0;
        border: none;
        box-shadow: none;
        -moz-box-shadow: none;
        -webkit-box-shadow: none;
        margin:0.5em;
    }
    .container {
        min-width: 100%;
    }
    .content-input input[type=radio] + i:before{
        height: 7px;
        width: 7px;
        top: 4px;
        left: 4px;
        background: #0E5496;
        transition: all 0.25s ease; /* Todas las propiedades | tiempo | tipo movimiento */
        transform: scale(0) /* Lo reducimos a 0*/ ;
        opacity: 0; /*Lo ocultamos*/
    }
    .content-input input[type=radio] + i{
        height: 18px;
        width: 18px;
        border-radius: 100%;
        left: 15px;
    }
    .headings, .actividad, .under-li {
        font-size: 14px;
    }
    .under-li{
        width: 70%;
    }
    .rubricas .set .pregunta{
        text-align: left;
        font-size: 1.5em;
    }
    div.btn{
        /* width: auto;    AQUI  */
        display: initial;
        align-items: initial;
        text-align: left;
    }
    .headings-int, .actividad, .under-li {
        font-size: 12px;
    }
    .under-li{
        width: 70%;
    }
    #encabezado{
        display: none;
    }
    .txt{
        display: inherit;
        font-family: 'Open Sans', sans-serif;
        line-height: 1em;
        text-align: right;
        color: #0069d9;
        margin-bottom: 0px;
        font-size: 1em;
    }
}

.btn-group>.btn:hover{
    background-color: #d4d6d6;
}

#encCol{
    text-align: left;
    margin: auto;
    padding-left: 0;
}

/* ---------------- */

button{
    margin: 1px;
}

footer {
    clear: both;
}

.main{
    margin: 0 auto;
    padding: 30px;
    text-align: center;
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    font-weight: 300;
    letter-spacing: 1px;
}

.container{
    padding: 0;
}

.instrucciones{
   font-weight: normal;
   margin-bottom: 1.5em;
   background: #f8f8f8;
   border-radius: 5px;
   padding: 5px;
}

.barraInferior{
    text-align: center;
    clear: both;
}

.bien{
    background: #eeffee url("palomita.png") no-repeat top right; 
}

.mal{
    background: #ffeeee url("tache.png") no-repeat top right;
}

.mostrarRetro{
    display:block;
}

.modal-footer{
    text-align: center;
}

.ocultarRetro{
    display:none;
}

.retroalimentacionFinal{
    text-align: center;
    color: #333;
    font-weight: bold;
    font-style: italic;
}

/*******************************************/
/***** RESPONSIVE 480 *****************/
/*******************************************/

.headings-int {
    font-family: 'Open Sans', sans-serif;
    color: #000;
    font-size: 1.8em;
    margin-top: 20px;
}
.under-li {
    border-bottom: solid #dbdbdb;
    border-width: 3px;
    padding-bottom: 9px;
    width: 80%;
}



/* Estilos para INSTRUCCIONES  */
.titulo{
    display: flex;
    align-items: center;
  }
  #head{
    float: left;
    width: 80%;
  }
  .headings-int {
    color: #000;
    font-size: 1.8em;
    text-align: left;
    line-height: 1.1;     /* por bootstrap 4 */
  }
  .info{
    background-color: #0069d9;
    float: right;
    color: #fff;
    text-align: right; 
    padding: 20px;
    margin: 0 0 0 auto;
  }
  .estilosinstruccion{
    background-color: #0069d9;
    color: #fff;
    padding: 5px 10px;
    margin: 3px 0 0 0;
  }
  
  @media (min-width: 1200px){
.container {
    max-width: 1170px;
}
  }

/*  Estilos para retros */
.tooltip-inner {font-size: 1.2em; text-align: left; min-width: 280px; padding: 10px}
.tooltip.primary .tooltip-inner          { background-color:    #337ab7; }
.tooltip.primary.top > .tooltip-arrow    { border-top-color:    #337ab7; }
.tooltip.primary.right > .tooltip-arrow  { border-right-color:  #337ab7; }
.tooltip.primary.bottom > .tooltip-arrow { border-bottom-color: #337ab7; }
.tooltip.primary.left > .tooltip-arrow   { border-left-color:   #337ab7; }

.tooltip.info .tooltip-inner          { background-color:    #31b0d5; }
.tooltip.info.top > .tooltip-arrow    { border-top-color:    #31b0d5; }
.tooltip.info.right > .tooltip-arrow  { border-right-color:  #31b0d5; }
.tooltip.info.bottom > .tooltip-arrow { border-bottom-color: #31b0d5; }
.tooltip.info.left > .tooltip-arrow   { border-left-color:   #31b0d5; }

.tooltip.success .tooltip-inner          { background-color:    #83c635; z-index: 100001; }
.tooltip.success.top > .tooltip-arrow    { border-top-color:    #83c635; }
.tooltip.success.right > .tooltip-arrow  { border-right-color:  #83c635; }
.tooltip.success.bottom > .tooltip-arrow { border-bottom-color: #83c635; }
.tooltip.success.left > .tooltip-arrow   { border-left-color:   #83c635; }

.tooltip.warning .tooltip-inner          { background-color:    #ec971f; }
.tooltip.warning.top > .tooltip-arrow    { border-top-color:    #ec971f; }
.tooltip.warning.right > .tooltip-arrow  { border-right-color:  #ec971f; }
.tooltip.warning.bottom > .tooltip-arrow { border-bottom-color: #ec971f; }
.tooltip.warning.left > .tooltip-arrow   { border-left-color:   #ec971f; }

.tooltip.danger .tooltip-inner          { background-color:    #f01b18; z-index: 1000001; }
.tooltip.danger.top > .tooltip-arrow    { border-top-color:    #f01b18; }
.tooltip.danger.right > .tooltip-arrow  { border-right-color:  #f01b18; }
.tooltip.danger.bottom > .tooltip-arrow { border-bottom-color: #f01b18; }
.tooltip.danger.left > .tooltip-arrow   { border-left-color:   #f01b18; }
 
.tooltip.in {opacity:1!important;}

.tooltip > .tooltip-inner{
    background-color: #31b0d5 !important;
    max-width: 75% !important;
}
.tooltip-info .bs-tooltip-auto[x-placement^=right] .arrow::before, .bs-tooltip-right .arrow::before {
    border-right-color: #31b0d5 !important;
}
.tooltip-info .bs-tooltip-auto[x-placement^=left] .arrow::before, .bs-tooltip-left .arrow::before {
    border-left-color: #31b0d5 !important;
}
.tooltip-info .bs-tooltip-auto[x-placement^=bottom] .arrow::before, .bs-tooltip-bottom .arrow::before {
    border-bottom-color: #31b0d5 !important;
}
.tooltip-info .bs-tooltip-auto[x-placement^=top] .arrow::before, .bs-tooltip-top .arrow::before {
    border-top-color: #31b0d5 !important;
}


  /* ------- */
  /* @media (max-width: 576px){            /*  sm  BS4   >= 576 px  
    body {
        background-color: red;
    }
}
@media (min-width: 576px){            /*  sm  BS4   >= 576 px  
    body {
        background-color: dodgerblue;
    }
}
@media (min-width: 768px){            /*  md  BS4   >= 768 px    
    body {
        background-color: rosybrown;
    }
}
@media (min-width: 992px){            /*  lg  BS4   >= 992 px    
    body {
        background-color: aqua;
    }
}
@media (min-width: 1200px){            /* xl  BS4   >= 1200 px    
    body {
        background-color: yellowgreen;
    }
} */

@media (min-width:768px) and (max-width:992px) {
    .col-sp{
        width: 20%;
        flex: none;
    }
}