Hi,
All of your above questions require customization for this template.
You need to be careful to do that (take backup of site before apply changes )
- Change width left sidebar Open templates/ja_wall/css/layout.css file find and change
body.has-sidebar #container .container-main {
padding-left: 120px;
}
#sidebar {
margin-left: -120px;
position: fixed;
top: 70px;
width: 120px;
}
to
body.has-sidebar #container .container-main {
padding-left: 150px;
}
#sidebar {
margin-left: -150px;
position: fixed;
top: 70px;
width: 150px;
}
-
Change font-size and font left sidebar Open templates/ja_wall/css/template.css file
#sidebar .menu li a {
border-radius: 3px;
color: #999;
display: inline-block;
line-height: normal;
max-width: 100px;
overflow: hidden;
padding: 2px 5px;
text-overflow: ellipsis;
text-transform: uppercase;
white-space: nowrap;
box-sizing: border-box;
-moz-box-sizing: border-box;
-webkit-box-sizing: border-box;
}
#sidebar {
color: #999;
font-size: 92%;
text-align: right;
text-shadow: 0 1px 0 #FFF;
}
- Change format font top menu bar
Open templates/ja_wall/themes/classic/css/theme.css file
#mainnav .menu > li > a {
border-bottom: 5px solid transparent;
color: #ccc;
text-shadow: none;
transition: border-color 0.2s ease 0s;
text-transform: uppercase;
letter-spacing: 1px;
}
Hope it helps .
Regards