.header {
    padding: 1em;
}
.footer {
    padding-top: 1em;
}
.text-gray {
    color: #777;
}
.top_div_line {
    background-color: #337ab7 ;
    height: 4px;
}

.custom_div {
    background-color: #FAF9F9;
    border: 2px;
    border-radius: 4px;
    margin-left: 0;
    margin-right: 0;
    padding: 2%;
}

.custom_div_1 {
    background-color: #C8FABC;
    border: 2px;
    border-radius: 4px;
    margin: 2%;
    padding: 2%;
}

.custom_div_2 {
    background-color: #FFAFB7;
    border: 2px;
    border-radius: 4px;
    margin: 2%;
    padding: 2%;
}

.custom_div_3 {
    background-color: #FAC180;
    border: 2px;
    border-radius: 4px;
    margin: 2%;
    padding: 2%;
}

.custom_div_4 {
    background-color: #BDBDBD;
    border: 2px;
    border-radius: 4px;
    margin: 2%;
    padding: 2%;
}

.custom_div_err {
    background-color: #BDBDBD;
    border: 2px;
    border-radius: 4px;
    margin: 0 auto;
    margin-top: 10%;
    padding: 2%;
    width: 50%;
    text-align: center;
}

.dropdown-submenu {
    position:relative;
}
.dropdown-submenu>.dropdown-menu {
    top:0;
    left:100%;
    margin-top:-6px;
    margin-left:-1px;
    -webkit-border-radius:0 6px 6px 6px;
    -moz-border-radius:0 6px 6px 6px;
    border-radius:0 6px 6px 6px;
}
.dropdown-submenu:hover>.dropdown-menu {
    display:block;
}
.dropdown-submenu>a:after {
    display:block;
    content:" ";
    float:right;
    width:0;
    height:0;
    border-color:transparent;
    border-style:solid;
    border-width:5px 0 5px 5px;
    border-left-color:gray;
    margin-top:5px;
    margin-right:-10px;
}
.dropdown-submenu:hover>a:after {
    border-left-color:gray;
}

.dropdown-submenu.pull-left {
    float:none;
}

.dropdown-submenu.pull-left>.dropdown-menu {
    left:-100%;
    margin-left:10px;
    -webkit-border-radius:6px 0 6px 6px;
    -moz-border-radius:6px 0 6px 6px;
    border-radius:6px 0 6px 6px;
}

/* Style the tab */
.tab {
  overflow: hidden;
  border: 1px solid #ccc;
  background-color: #f1f1f1;
}

/* Style the buttons that are used to open the tab content */
.tab button {
  background-color: inherit;
  float: left;
  border: none;
  outline: none;
  cursor: pointer;
  padding: 14px 16px;
  transition: 0.3s;
}

/* Change background color of buttons on hover */
.tab button:hover {
  background-color: #ddd;
}

/* Create an active/current tablink class */
.tab button.active {
  background-color: #ccc;
}

/* Style the tab content */
.tabcontent {
  display: none;
  padding: 6px 12px;
  border: 1px solid #ccc;
  border-top: none;
}

.center {
    position: inherit;
    display: inline-flex;
    margin-left: auto;
    margin-right: auto;
    width: 20%;
    height: 20%;
}

#contenedor_carga{
    background-color: rgba(250, 250, 250, 0.9);
    height: 100%;
    width: 100%;
    position: fixed;
    -webkit-transition: all 1s ease;
    -moz-transition: all 1s ease;
    -o-transition: all 1s ease;
    transition: all 1s ease;
    z-index: 10000;
}

#carga{
    border: 15px solid #ccc;
    border-top-color: grey;
    border-top-style: groove;
    height: 100px;
    width: 100px;
    border-radius: 100%;
    position: absolute;
    top: 0px;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
    opacity: 0.5;
    -webkit-animation: girar 1.5s linear infinite;
    -moz-animation: girar 1.5s linear infinite;
    -o-animation: girar 1.5s linear infinite;
    animation: girar 1.5s linear infinite;
}

@keyframes girar {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.btnErr {
    background-color: #f0ad4e;
    border: none;
    color: white;
    padding: 15px 32px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
    border-radius: 4px;}

.btnErr:hover {
    background-color: #eda239;
    color: white;
    text-decoration: none;
}

.btnErr:a active {
    color: white;
    text-decoration: none;
}

.container {
    /*width: 90%;*/
}
.main {
    /*margin-left: 1.1%;*/
}