--- /dev/null
+.timeline-ether-marker-bottom {
+ width: 5em;
+ height: 1.5em;
+ border-left: 1px solid #aaa;
+ padding-left: 2px;
+ color: #aaa;
+}
+
+.timeline-ether-marker-bottom-emphasized {
+ width: 5em;
+ height: 2em;
+ border-left: 1px solid #aaa;
+ padding-left: 2px;
+ color: black;
+}
+
+.timeline-ether-marker-top {
+ width: 5em;
+ height: 1.5em;
+ border-left: 1px solid #aaa;
+ padding-left: 2px;
+ color: #aaa;
+}
+
+.timeline-ether-marker-top-emphasized {
+ width: 5em;
+ height: 2em;
+ border-left: 1px solid #aaa;
+ padding-left: 2px;
+ color: black;
+}
+
+
+.timeline-ether-marker-right {
+ width: 5em;
+ height: 1.5em;
+ border-top: 1px solid #aaa;
+ padding-top: 2px;
+ color: #aaa;
+}
+
+.timeline-ether-marker-right-emphasized {
+ width: 7em;
+ height: 1.5em;
+ border-top: 1px solid #aaa;
+ padding-top: 2px;
+ color: black;
+}
+.timeline-ether-marker-left {
+ width: 5em;
+ height: 1.5em;
+ border-top: 1px solid #aaa;
+ padding-top: 2px;
+ color: #aaa;
+}
+
+.timeline-ether-marker-left-emphasized {
+ width: 7em;
+ height: 1.5em;
+ border-top: 1px solid #aaa;
+ padding-top: 2px;
+ color: black;
+}