Switch to xterm

Switch to xterm from hterm in the GUI, as
it supports more encoding styles. Was seeing
errors in console thrown by hterm during boot.
Also resolves the issue of text wrapping
observed in the below issue.

Resolves openbmc/openbmc#3262

Tested: Errors are no longer thrown during boot
   related to encoding. xterm displaying console
   messages and delivering messages.

Change-Id: I9f39c3616d7ff2c1045ff1ad29f603c65784ab30
Signed-off-by: beccabroek <beccabroek@gmail.com>
diff --git a/app/server-control/styles/remote-console.scss b/app/server-control/styles/remote-console.scss
index c4dd9ac..41b144d 100644
--- a/app/server-control/styles/remote-console.scss
+++ b/app/server-control/styles/remote-console.scss
@@ -8,16 +8,6 @@
 .serial-lan__copy {
   padding: 1em 0;
 }
-.serial-lan__terminal {
-  position: relative;
-  width: 101%; //extra 1% to fix redraw issue with terminal window
-  height: 400px;
-  border: 1em solid #19273c;
-  //TODO: Need to move from hterm to xterm as iframe used is adding the extra
-  //scroll bar. Also need to rework on the height setting along with $window
-  //directive.
-  overflow-x: hidden;
-}
 
 .serial-lan__actions {
   float: right;
@@ -40,3 +30,15 @@
   line-height: 0;
   a {color: $black;}
 }
+
+.terminal-container {
+  position: relative;
+  height: 25em;
+  width: 100%;
+}
+
+.window-terminal-container {
+  position: relative;
+  height: 25em;
+  max-width: 70em;
+}