我正在尝试使用HTML / CSS尽可能准确地重新创建Google Chrome浏览器的标签栏。但是事实证明,它比我想象的要复杂得多。

html - 样式标签栏是否类似于Chrome?-LMLPHP

它看起来已经非常相似,但是我注意到了几个问题:

调整选项卡大小时,

  • 角度会混乱
  • z索引无法正常工作
  • 悬停事件不起作用
  • 选项卡重叠的地方看起来很糟糕
  • 文本未垂直居中(在Firefox中实际上有效)
  • 选项卡的底部
  • 缺少曲线
  • x按钮没有贴在右边

  • 有任何想法吗?

    我尝试查看chromes源代码,以查看是否可以找到原始的color / transparency / curve值,但可以找到I couldn't find anything

    在我忘记之前,如果可能的话,我希望它与IE8或多或少兼容,即使那意味着这些标签不能为梯形等。

    EDIT2 :从头重写整个内容。 (新标签按钮的版权归Ben Rhys-Lewis所有)
    https://jsfiddle.net/p7vxzLjq/17/

    body {
      background: #21C256; /* green windows theme */
      /* using transparency the tabbar should automatically adjust itself to whatever color is defined here */
    }
    .tab-bar {
      height: 23px; /* tab height */
      cursor: default;
      user-select: none; /* disable text selection */
      -webkit-touch-callout: none;
      -webkit-user-select: none;
      -khtml-user-select: none;
      -moz-user-select: none;
      -ms-user-select: none;
      pointer-events: none; /* disable image drag */
      margin: 0;
      padding: 0px 7px 0px 7px;
    }
    .tab {
      background: #FFFFFF; /* inactive tab background color */
      opacity: 0.726; /* inactive tab transparency */
      width: 213px; /* tab width */
      //max-width: 213px; /* messes up the trapezoid angles */
      margin-left: 0px; /* tab overlap */
      float: left;
      overflow: hidden;
      height: 100%;
      /*padding-bottom: 1px;*/
    
      border-radius: 3px; /* tab curves */
      transform: perspective(100px) rotateX(20deg); /* tab shape angle */
      box-shadow: 0 0 2pt 0 rgba(0, 0, 0, 0.9); /* tab outline */
    
      white-space: nowrap;
      padding-left: 8px; /* icon left side margin */
      display: block;
      vertical-align: middle;
      z-index: -2;  /* inactive tabs are generally in the background */
    }
    .tab:hover {
      opacity: 0.8;
    }
    .tab-content {
      transform: perspective(100px) rotateX(-20deg); /* untransform tab content (this makes stuff blurry! :( ) */
      -o-transform: perspective(100px) rotateX(-20deg);
      -ms-transform: perspective(100px) rotateX(-20deg);
      -moz-transform: perspective(100px) rotateX(-20deg);
      -webkit-transform: perspective(100px) rotateX(-20deg);
      -khtml-transform: perspective(100px) rotateX(-20deg);
    }
    .tab-icon {
      display: inline-block;
      vertical-align: middle;
      width: 16px;
      height: 16px;
    }
    .tab-text {
      display: inline-block;
      vertical-align: middle;
      font-family: arial, sans-serif; /* tab text font */
      text-rendering: geometricPrecision; /* tab text improve rendering */
      font-size: 12px; /* tab text size */
      -webkit-mask-image: linear-gradient(to right, #000, #000, 200px, transparent); /* make text fade at the right edge (webkit only)*/
    }
    .tab-close {
      display: inline-block;
      vertical-align: middle;
      width: 16px;
      height: 16px;
      right: 5px;
      background: url(http://250kb.de/u/160430/p/YlimbFeb56qF.png);
    }
    .tab-close:hover {
      background: url(http://250kb.de/u/160430/p/rNqZRYHpNQBr.png);
    }
    .active-tab {
      z-index: -1; /* active tab is in front of other tabs, but still behind the content box */
      background: linear-gradient(to bottom, #FFFFFF, #F8F9F9); /* active tab color */
      position: relative;
      opacity: 1;
      padding-bottom: 2px;
    }
    .active-tab:hover {
      opacity: 1;
    }
    
    .new-tab {
      overflow: hidden;
      float: left;
      width: 25px; /* new-tab-button width */
      height: 14px; /* new-tab-button height */
      margin-top: 5px; /* to vertically center the new-tab-button */
      margin-left: 7px; /* margin between tabs and new-tab-button */
      box-shadow: 0 0 1pt 0 rgba(0, 0, 0, 0.9); /* new-tab-button outline */
      background: #FFFFFF; /* new-tab-button color */
      opacity: 0.626; /* new-tab-button transparency */
      border-radius: 2px; /* new-tab-button curves */
      transform: skew(20deg); /* new-tab-button shape angle */
      -o-transform: skew(20deg);
      -ms-transform: skew(20deg);
      -moz-transform: skew(20deg);
      -khtml-transform: skew(20deg);
      -webkit-transform: skew(20deg);
    }
    .new-tab:hover {
      opacity: 0.8;
    }
    
    #content {
      z-index: 1; /* the content box is always in the foreground */
      width: 100%;
      height: 50px;
      background: #F8F9F8;
      border-radius: 3px;
    }
    <ul class="tab-bar">
    
      <li class="tab">
        <div class="tab-content">
          <img class="tab-icon" src="http://amazon.com/favicon.ico"/>
          <span class="tab-text">Amazon.com: Online Shopping for Electronics, Apparel, Computers, Books, DVDs & more</span>
          <span class="tab-close"></span>
        </div>
      </li>
    
      <li class="tab active-tab">
        <div class="tab-content">
          <img class="tab-icon" src="http://google.com/favicon.ico"/>
          <span class="tab-text">Google</span>
          <span class="tab-close"></span>
        </div>
      </li>
    
      <li class="new-tab"></li>
    
    </ul>
    
    <div id="content">
    
    </div>

    最佳答案

    好的,这里是css形状的小提琴,就像您想要的新标签页一样。

    #newtab {
        width: 150px;
        height: 100px;
        -webkit-transform: skew(20deg);
           -moz-transform: skew(20deg);
             -o-transform: skew(20deg);
        background: #A8D5C1;
        margin-left: 20px;
        border-radius: 10px;
    }
    

    https://jsfiddle.net/2p74co0q/

    对于透明度值,很难从您的图像中看到,但我想只是反复试验。显然,由于您使用的主题,您的Chrome外观与我的外观不同。

    09-25 18:23
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