/* maintop */

#main_top {
    display: flex;
    justify-content: center;
    z-index: 1;
    max-width: 1200px;
    margin: 20px auto;
    width: 100%;
    padding: 0 15px;
    margin-top: 40px;
    margin-bottom: 0px;
  }
  
  .hide-aside #main_top {
    width: 80%;
  }
  
  .hide-aside #main_top #bber-talk {
    max-width: 936px;
  }
  
  @media screen and (min-width: 2000px) {
    .hide-aside #main_top #bber-talk {
      max-width: 80%;
    }
  
    #main_top {
      max-width: 70%;
    }
  }
  
  @media screen and (max-width: 1210px) {
    .hide-aside #main_top {
      padding: 0 12px;
    }
  }
  
  @media screen and (max-width: 900px) {
    .hide-aside #main_top {
      width: 100%;
      padding: 0 15px;
    }
  }
  
  @media screen and (max-width: 768px) {
    .hide-aside #main_top {
      padding: 0 5px;
    }
  
    div#main_top {
      margin-top: 20px;
      padding: 0 5px;
    }
  }
  
  #bber-talk {
    /* border-radius: 8px; */
    /* background: var(--card-bg); */
    /* box-shadow: none; */
    box-sizing: border-box;
    /* transition: all .3s ease-in-out; */
    cursor: pointer;
    width: 100%;
    min-height: 50px;
    padding: .5rem 1rem;
    display: flex;
    align-items: center;
    overflow: hidden;
    font-weight: 700;
  }
  
  #bber-talk,
  #bber-talk a {
    color: var(--font-color);
  }
  
  #bber-talk svg.icon {
    width: 1em;
    height: 1em;
    vertical-align: -.15em;
    fill: currentColor;
    overflow: hidden;
    font-size: 20px;
  }
  
  #bber-talk .item i {
    margin-left: 5px;
  }
  
  #bber-talk > i {
    font-size: 1.1rem;
  }
  
  #bber-talk .talk-list {
    flex: 1;
    max-height: 32px;
    font-size: 16px;
    padding: 0;
    margin: 0;
    overflow: hidden;
  }
  
  #bber-talk .talk-list:hover {
    color: var(--default-bg-color);
    transition: all .2s ease-in-out;
  }
  
  #bber-talk .talk-list li {
    list-style: none;
    width: 100%;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    margin-left: 10px;
  }
  
  @media screen and (min-width: 770px) {
    #bber-talk .talk-list {
      text-align: center;
      margin-right: 20px;
    }
  }