<ruby id="bdb3f"></ruby>

    <p id="bdb3f"><cite id="bdb3f"></cite></p>

      <p id="bdb3f"><cite id="bdb3f"><th id="bdb3f"></th></cite></p><p id="bdb3f"></p>
        <p id="bdb3f"><cite id="bdb3f"></cite></p>

          <pre id="bdb3f"></pre>
          <pre id="bdb3f"><del id="bdb3f"><thead id="bdb3f"></thead></del></pre>

          <ruby id="bdb3f"><mark id="bdb3f"></mark></ruby><ruby id="bdb3f"></ruby>
          <pre id="bdb3f"><pre id="bdb3f"><mark id="bdb3f"></mark></pre></pre><output id="bdb3f"></output><p id="bdb3f"></p><p id="bdb3f"></p>

          <pre id="bdb3f"><del id="bdb3f"><progress id="bdb3f"></progress></del></pre>

                <ruby id="bdb3f"></ruby>

                ThinkChat2.0新版上線,更智能更精彩,支持會話、畫圖、視頻、閱讀、搜索等,送10W Token,即刻開啟你的AI之旅 廣告
                ## border-radius(圓角半徑)   border-radius是css3中新加入的屬性,用來實現圓角邊框。這個屬性目前不好的一點兒是,各個瀏覽器對它的支持不同,IE9以下尚不支持,Gecko(firefox)和webkit(safari/chrome)等需分別使用私有前綴-moz-和-webkit-。更讓人糾結的是,如果單個角的border-radius屬性的寫法在這兩個瀏覽器的差異更大,你要書寫大量的私有屬性:    ~~~ -moz-border-radius-bottom-left: 6px; -moz-border-radius-top-left: 6px; -moz-border-radius-top-right: 6px; -webkit-border-bottom-left-radius: 6px; -webkit-border-top-left-radius: 6px; -webkit-border-top-right-radius: 6px; border-bottom-left-radius: 6px; border-top-left-radius: 6px; border-bottom-right-radius: 6px; ~~~ 這只是要實現左上角不是圓角,其它三個角都是圓角的情況。所以對于border-radius,強烈建議使用縮寫: ~~~ -moz-border-radius: 0 6px 6px; -webkit-border-radius: 0 6px 6px; border-radius: 0 6px 6px; ~~~
                  <ruby id="bdb3f"></ruby>

                  <p id="bdb3f"><cite id="bdb3f"></cite></p>

                    <p id="bdb3f"><cite id="bdb3f"><th id="bdb3f"></th></cite></p><p id="bdb3f"></p>
                      <p id="bdb3f"><cite id="bdb3f"></cite></p>

                        <pre id="bdb3f"></pre>
                        <pre id="bdb3f"><del id="bdb3f"><thead id="bdb3f"></thead></del></pre>

                        <ruby id="bdb3f"><mark id="bdb3f"></mark></ruby><ruby id="bdb3f"></ruby>
                        <pre id="bdb3f"><pre id="bdb3f"><mark id="bdb3f"></mark></pre></pre><output id="bdb3f"></output><p id="bdb3f"></p><p id="bdb3f"></p>

                        <pre id="bdb3f"><del id="bdb3f"><progress id="bdb3f"></progress></del></pre>

                              <ruby id="bdb3f"></ruby>

                              哎呀哎呀视频在线观看