nav .nav-wrapper, footer.page-footer {
  background-color: #555AA4;
}

.brand-logo {
  margin-top: 0.2em;
  background: top left no-repeat url("/National_Library/20161007104014oe_/https://2016.phpconf.asia/images/phpconfasia-logo.png");
  display: block;
  width: 300px;
  height: 105px;
}

a>span{
  display: none;
}

.slider .slides li .caption{
  top: 51%;
}

.slider .indicators .indicator-item.active{
  background-color: #555AA4;
}

.caption{
  background-color:rgba(0, 0, 0, 0.4);
  padding-right: 0.5em;
  padding-left: 0.5em;
}

.section {
  padding-top: 3em;
}

.date-details {
  background-color: #fff;
  padding: 0.6em;
}
.date-details h5{
  font-size: 1.2em;
}

.card-panel {
  padding: 0.5em;
  margin-bottom: 2px;
}

.card-panel .row {
  margin-bottom: 0px;
}

@media screen and (min-width: 992px) {
  .brand-logo {
    margin-left: 0.2em;
  }
}

@media only screen and (-Webkit-min-device-pixel-ratio: 1.5),
only screen and (-moz-min-device-pixel-ratio: 1.5),
only screen and (-o-min-device-pixel-ratio: 3/2),
only screen and (min-device-pixel-ratio: 1.5) {

  .brand-logo {
    background: top left no-repeat url("/National_Library/20161007104014oe_/https://2016.phpconf.asia/images/phpconfasia-logo@2x.png");
    background-size: 300px 105px;
  }
}