.flexcards300-container {
 display: -webkit-flex;
 display: flex;
 -webkit-flex-direction: row;
 flex-direction: row;
 -webkit-flex-wrap: wrap;
 flex-wrap: wrap;
 -webkit-justify-content: center;
 justify-content: center
}
.card300 {
 display: flex;
 flex-direction: column;
 min-width: 200px;
 box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2);
 overflow: hidden;
 margin: 10px
}
.card300-header {
 background: #eee;
 color: #6e0f19;
 padding: .625rem
}
.card300-header img.contentimage {
    margin: 0;
}
.card300-content {
 flex: 1;
 padding: .625rem;
 background-color: #6e0f19;
 color: #fff;
}
.card300-content img.contentimage {
    margin: 0;
}
.card300-footer {
 flex: 0;
 background: #eee;
 padding: .625rem
}