style.css

.schema-container {
    position: relative;
}

.schema-tab-block {
    border-right: 1px #ddd solid;
}
.schema-tab-block li {
    width: 100%;
}

.schema-tab-block.schema-tables {
    width: 30%;
}


input.changed {
    border-color: #1b00ff;
    border-style: dashed;
}

#info-panel {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 30px 100px;
    background-color: rgba(255, 255, 255, 0.75);
}

#info-panel .alert {
    box-shadow: #797979 3px 3px 10px;
}