body {
	font-family: 'Roboto', sans-serif;
	background: #E4E4E4;
  padding-right: 0 !important;
  font-weight: 300;
}
.full-width {
    width: 100vw !important;
    margin-left: -50vw;
    left: 50%;
    padding: 0 !important;
}
.error-logo{
  max-height: 200px;
}
.profile-pic{
  max-height: 100px;
}
.drag-n-drop{
    height: 150px;
    width: 100%;
    border: 4px dashed #000;
}
.drag-n-drop-input{
  width: 100%;
  height: 100%;
  position: absolute;
  opacity: 0;
  z-index: 2;
}
.remove_prev {
  color: red;
  font-size: 16px;
  margin-right: 20px;
  cursor: pointer;
  margin-bottom: 10px;
}


.drag-n-drop span {
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  margin: auto;
  text-align: center;
  font-weight: bold;
  z-index: 1;
}
.preview_files img {
  max-height: 100px;
}
.table-content {
  background-color: #F5F5F5;
  padding: 35px 10px 10px 10px;
  border: 1px solid #F5F5F5;
}
.title {
	color: #666666;
	font-weight: lighter !important;
}
.report-title {
  font-size: 24px;
}
.col-border {
  border-left: 4px solid #F5F5F5;
  border-right: 4px solid #F5F5F5;
}
.row-border {
  border-top: 4px solid #F5F5F5;
  border-bottom: 4px solid #F5F5F5;
}
.panel-pqrs a {
  color: #fff;
}
.panel-pqrs {
  height: 60px;
  cursor: pointer;
  background-color: #74DA4C;
  color: #FFFFFF;
}

.panel-pqrs:hover {
  background-color: #8C009B;
}
.bg-purple {
  color: #fff;
  background-color: #4E7A46;
}
.bg-white {
  background-color: #E3E3E3;
}
.bg-green-1 {
 background-color: #74DA4C;
 color: #FFF;
}
.bg-green-2 {
 background-color: #3A8533;
 color: #FFF;
}

.direction-button-left {
  background-color: #337A43;
  border: none;
  color: #fff;
  height: 50px;
  width: 50px;
  margin-left: -15px;
  margin-top: 5px;
}
.direction-button-right {
  background-color: #4E7A46;
  border: none;
  color: #fff;
  height: 50px;
  width: 50px;
}
.direction-button-right:hover, .direction-button-left:hover {
  background-color: #4da92c;
}
.hr-content {
  margin-bottom: 50px;
}
footer {
  margin-top: 50px;
}
.white-bg{
    background:#ffffff !important;
}
/*
 * Global add-ons
 */

.sub-header {
  padding-bottom: 10px;
  border-bottom: 1px solid #eee;
  font-size: 18px;
}
.red-label{
  color: red;
}
.thumb_height {
  max-height: 100px;
}
/*
 * Top navigation
 * Hide default border to remove 1px line.
 */
.navbar {
  border: 0;
  min-height: auto;
  margin-bottom: 15px;
  height: 32px;
  
}
.navbar-inverse .navbar-nav > li > a:focus, .navbar-inverse .navbar-nav > li > a:hover {
    color: #fff;
    background-color: #008627;
    max-height: 32px;
}

#head-button{
    padding-top: 8px;
    font-size: 11px;
    padding-left: 25px;
    padding-right: 25px;
}

.navbar-inverse .navbar-nav>li>a {
    color: #fff;
    font-size: 15px;
    height: 50px;
    padding-top: 15px;
}
.navbar-inverse .navbar-collapse {
  border-color: #eee;
}
.navbar-inverse {
    color: #fff;
    background-color: #403F41;
    border-radius: 0;
}
.btn-header {
  height: 50px;
  border: none;
  margin-right: 20px;
}
.dropdown-user {
  display: none;
  position: absolute;
  background: #fff;
  padding: 40px 20px 35px 20px;
  right: 20px;
  border: 1px solid #b4b4b4;
  border-radius: 5px;
  min-width: 160px;
  text-align: center;
}
.dropdown-menu .divider {
  display: block !important;
}
.img-user {
  max-height: 22px;
  max-width: 22px;
  display: inline-block;
  margin-top: 0px;
}
.role-info {
  padding: 15px 10px 15px;
  display: block;
}
.buttons-crud{
  list-style: none;
  padding: 0; 
}

.page-header {
  font-size: 25px !important;
}
.btn-delete {
  cursor: pointer;
}
/*
 * Sidebar
 */
.active-selected > a {
  /*color: #ffffff;
  font-weight: bold;*/
  text-decoration: underline;
}
.collapsed {
  display: none;
}

/*form {
  border-bottom: 1px solid #eee;
  margin-bottom: 15px;
}*/
/* buttons */

.btn-margin {
  margin: 0px 0 15px;
}

.menu-toggle {
  float: left;
  margin-top: 10px;
  font-size: 30px;
  margin-right: 10px;
  cursor: pointer;
  
}
@media (max-width: 768px) {
  .menu-toggle {
    margin-right: 0px;
    margin-left: 15px;
  }

}

.sidebar {
  position: fixed;
  top: 51px;
  bottom: 0;
  left: 0;
  z-index: 1000;
  display: block;
  padding: 20px;
  overflow-x: hidden;
  overflow-y: auto; /* Scrollable contents if viewport is shorter than content. */
  background-color: #f5f5f5;
  border-right: 1px solid #eee;
  width: 225px;
}

/* Sidebar navigation */
.nav-sidebar {
  margin-right: -21px; /* 20px padding + 1px border */
  margin-bottom: 20px;
  margin-left: -20px;
}
.nav-sidebar > li > a {
  padding-right: 20px;
  padding-left: 20px;
}
.nav-sidebar > .active > a,
.nav-sidebar > .active > a:hover,
.nav-sidebar > .active > a:focus {
  color: #fff;
  background-color: #428bca;
}
.navbar-inverse .navbar-toggle, .navbar-inverse .navbar-toggle {
  background-color: #428bca;
  border-color: #000;
  border-bottom: 1px solid #EEE;
}
.navbar-brand {
  padding-left: 0;
  max-height: 32px;
  background-color: #7D3E97;
  padding-left: 15px;
}
.navbar-inverse .navbar-brand {
  color: #ffffff;
}
.navbar-inverse .navbar-brand:focus, .navbar-inverse .navbar-brand:hover {
  color: #000;
}
.nav > li > a:focus, .nav > li > a:hover {
  background-color: #e5e5e5;
}
.second-nav {
  padding-top: 10px;
  padding-right: 20px;
  list-style-type: none;
  background: #eee;
}
.second-nav li {
  padding-bottom: 10px;
}
/*
 * Main content
 */

.main {
  padding: 20px;
}
@media (min-width: 768px) {
  .main {
    padding-right: 40px;
    padding-left: 40px;
  }
}
.main .page-header {
  margin-top: 0;
}


/*
 * Placeholder dashboard ideas
 */

.placeholders {
  margin-bottom: 30px;
  text-align: center;
}
.placeholders h4 {
  margin-bottom: 0;
}
.placeholder {
  margin-bottom: 20px;
}
.placeholder img {
  display: inline-block;
  border-radius: 50%;
}

.navbar-right {
  float: right!important;
  margin: 0px -15px 0px 0px;
}

.navbar-right li {
  display: inline-block;
}

.dropdown-menu>li>a {
  text-align: center;
}

.navbar-right li:hover {
  display: inline-block;;
  background-color: #008627;
}

.navbar-header {
  float: left;
}
.checkboxes-permissions {
  list-style: none;
}

/*checkbox styles*/

/* Checkbox and Radio buttons */
.form-group.checkbox-style input[type="radio"],
.form-group.checkbox-style input[type="checkbox"]{
  display: none;
}

.form-group.checkbox-style input[type="checkbox"] + .btn-group > label,
.form-group.checkbox-style input[type="radio"] + .btn-group > label{
  white-space: normal;
}

.form-group.checkbox-style input[type="checkbox"] + .btn-group > label.btn-default,
.form-group.checkbox-style input[type="radio"] + .btn-group > label.btn-default{
  color: #333;
  background-color: #fff;
  border-color: #ccc;
}
.form-group.checkbox-style input[type="checkbox"] + .btn-group > label.btn-primary,
.form-group.checkbox-style input[type="radio"] + .btn-group > label.btn-primary{
  color: #fff;
  background-color: #428bca;
  border-color: #357ebd;
}
.form-group.checkbox-style input[type="checkbox"] + .btn-group > label.btn-success,
.form-group.checkbox-style input[type="radio"] + .btn-group > label.btn-success{
  color: #fff;
  background-color: #5cb85c;
  border-color: #4cae4c;
}
.form-group.checkbox-style input[type="checkbox"] + .btn-group > label.btn-info,
.form-group.checkbox-style input[type="radio"] + .btn-group > label.btn-info{
  color: #fff;
  background-color: #5bc0de;
  border-color: #46b8da;
}
.form-group.checkbox-style input[type="checkbox"] + .btn-group > label.btn-warning,
.form-group.checkbox-style input[type="radio"] + .btn-group > label.btn-warning{
  color: #fff;
  background-color: #f0ad4e;
  border-color: #eea236;
}
.form-group.checkbox-style input[type="checkbox"] + .btn-group > label.btn-danger,
.form-group.checkbox-style input[type="radio"] + .btn-group > label.btn-danger{
  color: #fff;
  background-color: #d9534f;
  border-color: #d43f3a;
}
.form-group.checkbox-style input[type="checkbox"] + .btn-group > label.btn-link,
.form-group.checkbox-style input[type="radio"] + .btn-group > label.btn-link {
  font-weight: normal;
  color: #428bca;
  border-radius: 0;
}

.form-group.checkbox-style input[type="radio"] + .btn-group > label span:first-child,
.form-group.checkbox-style input[type="checkbox"] + .btn-group > label span:first-child{
  display: none;
}

.form-group.checkbox-style input[type="radio"] + .btn-group > label span:first-child + span,
.form-group.checkbox-style input[type="checkbox"] + .btn-group > label span:first-child + span{
  display: inline-block;
}

.form-group.checkbox-style input[type="radio"]:checked + .btn-group > label span:first-child,
.form-group.checkbox-style input[type="checkbox"]:checked + .btn-group > label span:first-child{
  display: inline-block;
}

.form-group.checkbox-style input[type="radio"]:checked + .btn-group > label span:first-child + span,
.form-group.checkbox-style input[type="checkbox"]:checked + .btn-group > label span:first-child + span{
  display: none;  
}

.form-group.checkbox-style input[type="checkbox"] + .btn-group > label span[class*="fa-"],
.form-group.checkbox-style input[type="radio"] + .btn-group > label span[class*="fa-"]{
  width: 15px;
  float: left;
  margin: 4px 0 2px -2px;
}

.form-group.checkbox-style input[type="checkbox"] + .btn-group > label span.content,
.form-group.checkbox-style input[type="radio"] + .btn-group > label span.content{
  margin-left: 10px;
}
/* End::Checkbox and Radio buttons */

/* label */

.label_senders_recipients {
  min-width: 180px !important;
}
input.tt-input {
  display: inline-block;
  position:relative;
}
.red_input_underline {
    background: url('../img/red-wavy-underline.gif') bottom repeat-x;
}

.horizontal-align {
  display: inline-block !important;
}
.number-input {
  max-width: 65px;
}
.bootstrap-tagsinput {
  min-width: 100%;
  max-width: 85%;
}
#internal_recipients .bootstrap-tagsinput,
#external_recipients .bootstrap-tagsinput,
#internal_senders .bootstrap-tagsinput,
#external_senders .bootstrap-tagsinput {
  min-width: 90%;
  max-width: 90%;
}
/*Scanner page*/
.scanned-images {
  height: 827px;
  width: 215px;
  overflow: scroll;
  overflow-x: hidden;
  list-style: none;
}
ul.scanned-images li {
    text-align: center;
}

.selected-image img {
  border: 2px solid #4982C0;
}

.modal {
  text-align: center;
}

@media screen and (min-width: 768px) { 
  .modal:before {
    display: inline-block;
    vertical-align: middle;
    content: " ";
    height: 100%;
  }
}

.modal-dialog {
  display: inline-block;
  text-align: left;
  vertical-align: middle;
}

.sidebar-option-angle {
  position: absolute;
  right: 14px;
  top: 14px;
  cursor: pointer;
}

/*data tables*/
.dataTables_wrapper {
  margin-top: 20px;
}
div.dataTables_wrapper div.dataTables_filter{
  text-align: left;
}

.no-padding {
  padding: 0px !important;
}
.dropdown-menu > li {
  display: block !important;;
  float: none;
  padding-right: 0px;
}

.dropdown-menu>li>a:hover, .dropdown-menu>li>a:focus {
  color: #fff;
  background-color: #428bca;
}
[data-notify="progressbar"] {
  margin-bottom: 0px;
  position: absolute;
  bottom: 0px;
  left: 0px;
  width: 100%;
  height: 5px;
}
.disabledbutton {
    pointer-events: none;
    opacity: 0.4;
}

.summary {
  margin-bottom: 15px;
}

.summary-button {
  min-width: 195px;
}

#correspondence-detail-tabs {
  margin-bottom: 35px;
}
.multiple_file_upload {
  visibility: hidden;
  position: absolute;
}

.sweet_modal_buttons {
  position: absolute;
  bottom: 5%;
  left: 0;
  right: 0;
  margin: 0;
}
.tt-dataset-correspondenceList{
  min-width: 300px;
}
/*.pdfobject-container { 

}*/
@media (min-width: 1201px) {
  .pdfobject {
      width: 74% !important;
      height: 68vh !important;
  }

}
@media (max-width: 1200px) {
  .pdfobject {
      width: 90% !important;
      height: 68vh !important;
  }

}

@media (max-width: 992px) {
  .pdfobject {
      width: 75% !important;
      height: 68vh !important;
  }

}

@media (max-width: 768px) {
  .pdfobject { 
      width: 70vh !important;
      height: 68vh;
  }

}
#scroll_up_hover {
  height: 12px;
  background-color: transparent;
  width: 100%;
  top: 0;
  position: fixed !important;
  z-index: 5000;
}

#scroll_down_hover {
  height: 50px;
  background-color: transparent;
  width: 100%;
  bottom: 0;
  position: fixed !important;
  z-index: 5000;
}

.loading {
  display: none;
}

/*
 *  STYLE 3
 */

.scrollbar-style::-webkit-scrollbar-track
{
  -webkit-box-shadow: inset 0 0 6px rgba(0,0,0,0.3);
  background-color: #F5F5F5;
}

.scrollbar-style::-webkit-scrollbar
{
  width: 6px;
  background-color: #F5F5F5;
}

.scrollbar-style::-webkit-scrollbar-thumb
{
  background-color: #E5E5E5;
}

.navbar-inverse .navbar-brand:focus, .navbar-inverse .navbar-brand:hover {
    color: #fff;
    background-color: #7D3E97;
}

.header-dropdown,.header-dropdown:hover, .open>.dropdown-toggle.btn-default:hover, .open>.dropdown-toggle.btn-default {
  height: 32px;
  border-radius: 0;
  background-color: #B0AEB3 !important;
  border-color: #B0AEB3;
  color: #fff !important;
}

.panel-default>.panel-heading {
    color: #fff;
    background-color: #4E7A46;
    border-color: #4E7A46;
}

.btn-primary {
    color: #fff;
    background-color: #008627;
    border-color: #008627;
}

.btn-primary:hover {
  color: #fff;
  background-color: #B0AEB3;
  border-color: #B0AEB3;
}

.btn-primary:focus{
  background-color: #000;
}

.btn-primary:visited{
  background-color: #000;
}

.btn {
  border-radius: 0;
}
/* steeps css */
#steps {
  width: 505px;
  margin: 50px auto; 
}

.step {
  width: 49px;
  height: 49px;
  background-color: hsl(0, 0%, 100%);
  display: inline-block;
  border: 4px solid;
  border-color: transparent;
  border-radius: 50%;

  color: hsl(226,15%,83%);
  font-weight: 600;
  text-align: center;
  line-height: 35px;
}
.step:first-child {
  line-height: 40px;
}
.step:nth-child(n+2) {
  margin: 0 0 0 100px;
  transform: translate(0, -4px);
}
.step:nth-child(n+2):before {
  width: 75px;
  height: 3px;
  display: block;
  background-color: hsl(0, 0%, 100%);
  transform: translate(-95px, 21px);
  content: '';  
}
.step:after {
  width: 150px;
  display: block;
  transform: translate(-55px, 3px);
  
  color: hsl(226,10%,55%);
  content: attr(data-desc);
  font-weight: 400;
  font-size: 13px;
}
.step:first-child:after {
  transform: translate(-55px, -1px);  
}
.step.active {
  border-color: hsl(206,72%,68%);
  
  color: hsl(206,72%,68%);
}
.step.active:before {
  background: linear-gradient(to right, hsl(120,42%,54%) 0%, hsl(206,72%,68%) 100%);
}
.step.active:after {
  color: hsl(206,72%,68%);  
}
.step.done {
  background-color: hsl(120,42%,54%);
  border-color: hsl(120,42%,54%);
  color: hsl(0, 0%, 100%);
}
.step.done:before {
  background-color: hsl(120,42%,54%);  
}

@media (max-width: 767px) {
  .navbar-nav .open .dropdown-menu {
    position: absolute;
    display: block !important;

    float: none;
    width: auto;
    margin-top: 0;
    background-color: #fff;
    -webkit-background-clip: padding-box;
    background-clip: padding-box;
    border: 1px solid #ccc;
    border: 1px solid rgba(0,0,0,.15);
    border-radius: 4px;
    -webkit-box-shadow: 0 6px 12px rgba(0,0,0,.175);
    box-shadow: 0 6px 12px rgba(0,0,0,.175);
  }
  .navbar-nav .open .dropdown-menu > li > a,
  .navbar-nav .open .dropdown-menu .dropdown-header {
    padding: 5px 15px 5px 25px;
    color: #333;
  }
  .navbar-nav .open .dropdown-menu > li > a {
    line-height: 20px;
  }
  .navbar-nav .open .dropdown-menu > li > a:hover,
  .navbar-nav .open .dropdown-menu > li > a:focus {
    background-image: none;

  }
  .navbar-inverse .navbar-nav .open .dropdown-menu .divider {
    background-color: #d4d4d4;
  }
  .navbar-inverse .navbar-nav .open .dropdown-menu>li>a{
    color: #333;
  }
  .navbar-inverse .navbar-nav .open .dropdown-menu>li>a:hover,
  .navbar-inverse .navbar-nav .open .dropdown-menu>li>a:focus {
    color: #fff;
    background-color: #428bca;
  }
}


#message-success{
  display: inline;
}

#alert-padding{
  padding: 5px;
}

#total-pqrs{
  font-size: 40px; 
  font-weight: bold;
  padding-top: 15px;
}

#my-body{
  margin-bottom: 5px; 
  padding-top: 0px; 
  background: #fff;
  max-width: 100%;
  overflow-x: hidden;
}

img#img-carousel {
  width: 100%;
  height: 62vh;
}

/* Responsive banner images  */
@media(max-width: 992px){
  img#img-carousel {
    width: 100%;
    min-height: auto;
  }
}

#info-img-banner{
  background: #424143;
  width: 100%;
  padding: 10px;
  opacity: 0.9;
  padding-left: 15%;
  padding-right: 15%;
}
.carousel-caption{
  bottom: -20px;
  right: 0px;
  left: 0px;
}

@media screen and (min-width: 768px){
  .carousel-caption {
      padding-bottom: 20px;
  }
}
#welcome-title{
  font-size: 20px;
}

.buttons-banner{
  height: 200px;
  background: #E3E3E3;
  margin-top: 0;
}

.buttons-banner:hover{
  background: #4da92c;
}

.buttons-banner img{
  height: 110px;
  margin-top: 20px;
  margin-bottom: 0;
}

.buttons-banner a{
  text-decoration: none;
  color: #424143;
  font-size: 13px;
  font-weight: bold;
}

#banner-menu{
  background: #E3E3E3;
  border-top: 10px solid #424143;
  border-bottom: 10px solid #424143;
}

.instructions-home{
  font-size: 11pt;
  line-height: 22px;
}

.instructions-form{
  font-size: 9pt;
}

.home-info-sidebar{
  border-right: 2px solid #E3E3E3;
  padding-right: 20px;
  margin-bottom: 40px;
}

.home-info-sidebar-title{
  font-size: 25px;
  color: #94c121;
}

#home-content{
  margin-top: 25px;
}

.line-at-right{
  position: relative;
  z-index: 1;
  overflow: hidden;
  color: #94c121;
  margin: 30px 0;
  margin-top:0;
}

.line-at-right:after {
  position: absolute;
  top: 55%;
  overflow: hidden;
  width: 100%;
  height: 1px;
  content: '\a0';
  background-color: #005A29;
  border-left: solid 20px #fff;
}

.definition-buttons-home{
  width: 90px;
  height: auto;
  background: #424143;
}

.definition-buttons-home img{
  margin-top: 10px;
  margin-bottom: 10px;
  height: 50px;
}

.subtitle-definitions{
  font-size: 18px;
  color: #8CCA49;
  margin-top: 0px;
}

.subtitle-definitions-form{
  font-size: 15px;
  color: #424143;
  margin-top: 0px;
}

#second-row-home{
  margin-top: 20px;
}

#third-row-home{
  margin-top: 20px;
}

.button-submit{
  margin-top: 20px;
}

.table-report{
  width: 100%;
}

.info-medium-table{
  width: 40%;
}

.info-report-table{
  width: 60%;
}

.img-info-medium-table{
  height: 40px;
  margin-right: 20px;
}

#attentions{
  background: #424143;
  opacity: 0.9;
  margin-bottom: 20px;
}

#attentions-title{
  color: #fff;
  font-size: 20px;
}

#header-table-consult{
  width: 100%;
}

.table-label-subtitle{
  width: 40%;
}

.table-info-consult{
  width: 60%;
  text-align: right;
}

#table-state-info{
  font-weight: 550;
  color: #337A43;
}

.info-section-pages{
  border-left: 2px solid #E3E3E3;
}

.title-page{
  font-size: 35px;
  font-weight: 500;
  color: #94c121;
}

.separated-alert{
  margin-top: 20px;
}

.alert-info{
  color: #fff;
  background-color: #337A43;
  border-color: none;
  list-style: none;
}

#error-title{
  font-weight: bold;
  font-size: 40pt;
  color: #424143;
}

#error-page{
  border-top: 0.5px solid #424143;
  border-bottom: 0.5px solid #424143;
  padding-top: 10px;
  padding-bottom: 10px;
  margin-top: 57px;
  margin-bottom: 30px;
}

#error-text{
  font-size: 20pt;
  font-weight: lighter;
  color: #424143;
}

#error-link{
  color: #fff;
  text-decoration: none;
}
.table-separate{
  padding-top: 1px;
  padding-bottom: 1px;
  margin-top: 5px;
  margin-bottom: 5px;
}

.table-separate:hover{
  background: #f5f5f5;
}

.table-separate-lineal{
  width: 95%;
  margin-top: 0px;
  margin-bottom: 0px;
  border-top: 1px solid #e3e3e3;
  display: none;
}

#description-break{
  word-break: break-all;
}

#separate-footer-lineal{
  width: 95%;
  margin-top: 0px;
  margin-bottom: 0px;
  border-top: 2px solid #ddd;
  display: none;
}

#info-data-text{
  font-weight: normal;
  font-size: 14px;
}

#link-single{
  color: #fff;
  font-weight: bold;
}

.separate-data{
  margin-top: 10px;
  margin-bottom: 15px;
}
.no_padding{
  padding: 0px !important;
}
.no_padding_right{
  padding-right: 0px !important;
}

.img-definition-front{
  width: 100%;
  max-width: 140px;
  margin-top: -40px;
}

.row-descriptions{
  margin-top: 30px;
}
.circle-image {
    width: 50px;
    height: 50px;
    border-radius: 50% !important;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    display: inline-block !important;
}

.form-horizontal .form-group{
  margin-right: 0 !important;
  margin-left: 0 !important;
}

/* ZeroClipboard styles */

.zero-clipboard {
  position: relative;
  display: none;
}
.btn-clipboard {
  position: absolute;
  top: 0;
  right: 0;
  z-index: 10;
  display: block;
  padding: 5px 8px;
  font-size: 12px;
  color: #777;
  cursor: pointer;
  background-color: #fff;
  border: 1px solid #e1e1e8;
  border-radius: 0 4px 0 4px;
}
.btn-clipboard-hover {
  color: #fff;
  background-color: #563d7c;
  border-color: #563d7c;
}

@media (min-width: 768px) {
  .zero-clipboard {
      display: block;
  }
  .zero-clipboard .btn-clipboard {
      top: -16px;
      border-top-right-radius: 0;
  }
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.preloader {
  border: 8px solid #f3f3f3;
  border-top: 8px solid #3498db;
  border-radius: 50%;
  width: 60px;
  height: 60px;
  animation: spin 2s linear infinite;
}

.preloader-container {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100%;
}