.jumbotron {
    color: #fff
}

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: 10px;
    background: transparent !important;
    color: white;
    font-weight: 400;
    font-family: Avenir Next, Helvetica Neue, Helvetica, Arial, sans-serif;
    -webkit-appearance: none;
    height: auto!important
}