Menu list not showing in Safari/iOS

Question

I have a menu which is working perfectly in Chrome on Mac and Chrome on Android. But it doesn't work with Safari on Mac and Chrome/Safari on iOS.

The menu items is correctly showed in source code and I can see the elements correctly placed if I hover the code in a browser inspector. The problem is that they are not actually showed in the browsers. It is like they are laying under det rest of the elements. I have tried with z-index without any luck.

Any help is appriciated.

Ember

<div class="goodie-pack-menu">
  <button class="goodie-pack-menu-toggle" {{ action "toggleMenu" }}>
    <i class="fa fa-bars"></i>
  </button>
  <ul class="goodie-pack-menu-list {{ if open 'goodie-pack-menu-list--open' }}">
    <li class="goodie-pack-menu-item" {{ action "setFilterId" null }}>{{ t 'generic.all' }}</li>
    {{#each goodiePack.menuItems as |menuItem| }}
      <li class="goodie-pack-menu-item" {{ action "setFilterId" menuItem.id }}>
        {{ menuItem.name }}
      </li>
    {{/each}}
  </ul>
</div>

CSS

.goodie-pack-menu
  width: 100%
  height: 100%

  &-toggle
    width: 100%
    height: 100%
    background: white
    border: none
    display: block
    z-index: 200000

  &-list
    position: fixed
    width: 100%
    margin: 0
    padding: 0
    left: 0
    list-style: none
    background: #f9f9f9
    display: none    

    &--open
      display: block

  &-item
    padding: 20px 0
    text-align: center
    pointer-events: all

Answer 1

Just add position to &-toggle:

&-toggle
    width: 100%
    height: 100%
    background: white
    border: none
    position: relative
    display: block
    z-index: 200000

Answer 2

我通过设置溢出：在我的.large标头中可见，然后溢出：隐藏在容器中来解决它。