#editor-level-system-edit-view nav margin-bottom: 0 #system-patches padding: 0 10px 10px background: white .patches-view padding: 10px 20px 10px 0px .navbar-text float: left #system-code-editor position: absolute left: 0 right: 0 bottom: 0 top: 35px border: 2px solid black border-top: none .inner-editor position: absolute left: 0 right: 0 bottom: 0 top: 0px #patch-system-button display: none