feat: 优化设置页面提示

xiaomusic/static/default/setting.html

@@ -34,7 +34,9 @@ var vConsole = new window.VConsole();
     <hr>
 
     <div class="rows">
-      <label for="mi_did">*勾选设备(至少勾选1个):</label>
+      <label for="mi_did">*勾选设备(至少勾选1个):
+      <a href="https://github.com/hanxi/xiaomusic/issues/99">看不到设备列表？点我看FAQ</a>
+      </label>
       <div id="mi_did">
       </div>
     </div>

xiaomusic/static/default/style.css

@@ -21,7 +21,6 @@ button:active, .button:active {
 }
 label {
   margin-left: 10px;
-  width: 300px;
 }
 input,select {
   margin-left: 5%;