Merge pull request #9 from WeweTom/master

demo 颜色调整
恢复了昨天的代码，但nav仍有动画，请及时去除
Merge branch 'master' of github.com:huxiaoqi567/kcharts-web
修复了nav，浮出层剧中，组件颜色等问题
增加地图尺寸
样式修复
update dashboard demo
Merge branch 'master' of https://github.com/huxiaoqi567/kcharts-web
格式化dashboard的demo