.jumbotron {
  background-color: transparent;
  color: white;
}

select.form-control {
  height: auto !important
}

.custom-select {
  background: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 4 5'%3E%3Cpath fill='%23343a40' d='M2 0L0 2h4zm0 5L0 3h4z'/%3E%3C/svg%3E") no-repeat right .75rem center/8px 10px!important
}

.card {
  border-radius: 0 !important
}

#score-graph {
  min-height: 400px;
  display: block;
  clear: both
}

#solves-graph {
  display: block;
  height: 350px
}

#categories-pie-graph,
#keys-pie-graph {
  min-height: 400px;
  display: block
}

.form-control {
  position: relative;
  display: block;
  padding: .8em !important;
  border-radius: 0;
  background: rgba(255, 255, 255, 0.1);
  color: white;
  font-weight: 400;
  font-family: Avenir Next, Helvetica Neue, Helvetica, Arial, sans-serif;
  -webkit-appearance: none;
  height: auto !important
}