求助如何让在CSS里修改书签栏和标题栏字体颜色

RT，我用了一个CSS代码，可是我不喜欢橙色的书签，

以下是CSS代码，求修改成兰色，最好能教会我怎样随意修改字体颜色




#main-menubar {
padding-left: 60px !important;
}

#appmenu-button-container {
position: fixed !important;
}

#appmenu-button{
padding: 2px 10px 2px 10px !important;
height: 32px !important;
/* background-color: green !important; */
}

#navigator-toolbox[tabsontop="true"] #TabsToolbar{
padding: 6px 110px 0 80px !important;
}

#main-window[sizemode=maximized] #appmenu-button{
padding: 3px 0px 2px 0px !important;
height: 22px !important;
color: white !important;
text-shadow: 0 0 2px #333 !important;
font-size: 12px !important;
-moz-border-radius-bottomleft: 4px !important;
-moz-border-radius-bottomright: 4px !important;
}

#main-window[sizemode=maximized] .button-text {
background: none !important;
}

#main-window[sizemode=maximized] #main-menubar {
padding-left: 80px !important;
}

#main-window[sizemode=maximized] #navigator-toolbox[tabsontop="true"]

#TabsToolbar {
padding: 0px 112px 0 80px !important;
}

#nav-bar{
background:transparent !important;
border:none !important;
}

#PersonalToolbar{
background:transparent !important;
border:none !important;
}

#browser-bottombox{
-moz-appearance: none !important;
background: -moz-linear-gradient(top, rgba(0,0,0,0), rgba(0,0,0,0), rgba(0,0,242,0),

rgba(0,0,0,0), rgba(0,0,0,0), rgba(0,0,0,0)) !important;
border-top: none !important;
border-left: 0px solid threedshadow !important;
border-right: 0px solid threedshadow !important;
border-bottom: 0px solid threedshadow !important;
-moz-box-shadow: inset threedshadow 0px 0px !important;
}

#status-bar {
-moz-appearance: none !important;
background: transparent !important;
border: 0 !important;
font-weight: bold !important;
text-shadow: 0 0 .6em white, 0 0 .6em white, 0 0 .6em white !important;
}

#statusbar-display{
-moz-appearance: none !important;
background: transparent !important;
border: 0 !important;
}

.bookmark-item > .toolbarbutton-text {
color: Tomato !important;
font-family: 微软雅黑 !important;
font-weight: bold !important;
font-size: 10pt !important;
padding-top: 3px !important;
}

.tab-text
{color: Light yellow !important;
font-family: 微软雅黑 !important;
font-weight: bold !important;
font-size: 10pt !important;
padding-top: 3px !important;

}

/* not selected tab */
.tabbrowser-tabs tab:not([selected="true"])
{
background: rgba(255,255,255,0) !important;
-moz-box-shadow: 0px 8px 0px rgba(255,255,255,0) !important;
color: #000 !important;
}

/* selected tab */
.tabbrowser-tab[selected="true"]
{
background: rgba(255,255,255,0) !important;
-moz-box-shadow: 0px 8px 0px rgba(255,255,255,0) !important;
color: Tomato !important;
}

.bookmark-item > .toolbarbutton-text {
color: Tomato !important;
font-family: 微软雅黑 !important;
font-weight: bold !important;
font-size: 10pt !important;
padding-top: 3px !important;
}

.tab-text
{color: Light yellow !important;
font-family: 微软雅黑 !important;
font-weight: bold !important;
font-size: 10pt !important;
padding-top: 3px !important;

}

修改color就行了
Tomato ->#0000FF（蓝色）