ホームページ >ウェブフロントエンド >CSSチュートリアル >CSS3 擬似クラスが 3D ボタンを作成する方法の分析例
これは css3 疑似クラスによって実装された 3D ボタンです。HTML コードは次のとおりです:
<p id="container_buttons"> <p><a class="a_demo_three">点我!</a></p> <p><a class="a_demo_three second_button">来嘛,别害怕!</a></p> <p><a class="a_demo_three third_button">秋叶网络博客(www.mizuiren.com)</a></p> </p>
CSS コードは:
#container_buttons{cursor:pointer;} .a_demo_three { background-color:#3bb3e0; font-family: 'Open Sans', sans-serif; font-size:12px; text-decoration:none; color:#fff; position:relative; padding:10px 20px; border-left:solid 1px #2ab7ec; margin-left:35px; background-image: linear-gradient(bottom, rgb(44,160,202) 0%, rgb(62,184,229) 100%); background-image: -o-linear-gradient(bottom, rgb(44,160,202) 0%, rgb(62,184,229) 100%); background-image: -moz-linear-gradient(bottom, rgb(44,160,202) 0%, rgb(62,184,229) 100%); background-image: -webkit-linear-gradient(bottom, rgb(44,160,202) 0%, rgb(62,184,229) 100%); background-image: -ms-linear-gradient(bottom, rgb(44,160,202) 0%, rgb(62,184,229) 100%); background-image: -webkit-gradient(linear,left bottom,left top,color-stop(0, rgb(44,160,202)),color-stop(1, rgb(62,184,229))); -webkit-border-top-right-radius: 5px; -webkit-border-bottom-right-radius: 5px; -moz-border-radius-topright: 5px; -moz-border-radius-bottomright: 5px; border-top-right-radius: 5px; border-bottom-right-radius: 5px; -webkit-box-shadow: inset 0px 1px 0px #2ab7ec, 0px 5px 0px 0px #156785, 0px 10px 5px #999; -moz-box-shadow: inset 0px 1px 0px #2ab7ec, 0px 5px 0px 0px #156785, 0px 10px 5px #999; -o-box-shadow: inset 0px 1px 0px #2ab7ec, 0px 5px 0px 0px #156785, 0px 10px 5px #999; box-shadow: inset 0px 1px 0px #2ab7ec, 0px 5px 0px 0px #156785, 0px 10px 5px #999; } .a_demo_three:active { top:3px; background-image: linear-gradient(bottom, rgb(62,184,229) 0%, rgb(44,160,202) 100%); background-image: -o-linear-gradient(bottom, rgb(62,184,229) 0%, rgb(44,160,202) 100%); background-image: -moz-linear-gradient(bottom, rgb(62,184,229) 0%, rgb(44,160,202) 100%); background-image: -webkit-linear-gradient(bottom, rgb(62,184,229) 0%, rgb(44,160,202) 100%); background-image: -ms-linear-gradient(bottom, rgb(62,184,229) 0%, rgb(44,160,202) 100%); background-image: -webkit-gradient(linear,left bottom,left top,color-stop(0, rgb(62,184,229)),color-stop(1, rgb(44,160,202))); -webkit-box-shadow: inset 0px 1px 0px #2ab7ec, 0px 2px 0px 0px #156785, 0px 5px 3px #999; -moz-box-shadow: inset 0px 1px 0px #2ab7ec, 0px 2px 0px 0px #156785, 0px 5px 3px #999; -o-box-shadow: inset 0px 1px 0px #2ab7ec, 0px 2px 0px 0px #156785, 0px 5px 3px #999; box-shadow: inset 0px 1px 0px #2ab7ec, 0px 2px 0px 0px #156785, 0px 5px 3px #999; } .a_demo_three::before { text-align: center; line-height: 20px; background-color:#2561b4; content:"1"; width:35px; max-height:26px; height:100%; position:absolute; display:block; padding-top:8px; top:0px; left:-36px; font-size:16px; font-weight:bold; color:#8fd1ea; text-shadow:1px 1px 0px #07526e; border-right:solid 1px #07526e; background-image: linear-gradient(bottom, rgb(10,94,125) 0%, rgb(14,139,184) 100%); background-image: -o-linear-gradient(bottom, rgb(10,94,125) 0%, rgb(14,139,184) 100%); background-image: -moz-linear-gradient(bottom, rgb(10,94,125) 0%, rgb(14,139,184) 100%); background-image: -webkit-linear-gradient(bottom, rgb(10,94,125) 0%, rgb(14,139,184) 100%); background-image: -ms-linear-gradient(bottom, rgb(10,94,125) 0%, rgb(14,139,184) 100%); background-image: -webkit-gradient(linear,left bottom,left top,color-stop(0, rgb(10,94,125)),color-stop(1, rgb(14,139,184))); -webkit-border-top-left-radius: 5px; -webkit-border-bottom-left-radius: 5px; -moz-border-radius-topleft: 5px; -moz-border-radius-bottomleft: 5px; border-top-left-radius: 5px; border-bottom-left-radius: 5px; -webkit-box-shadow:inset 0px 1px 0px #2ab7ec, 0px 5px 0px 0px #032b3a, 0px 10px 5px #999 ; -moz-box-shadow:inset 0px 1px 0px #2ab7ec, 0px 5px 0px 0px #032b3a, 0px 10px 5px #999 ; -o-box-shadow:inset 0px 1px 0px #2ab7ec, 0px 5px 0px 0px #032b3a, 0px 10px 5px #999 ; box-shadow:inset 0px 1px 0px #2ab7ec, 0px 5px 0px 0px #032b3a, 0px 10px 5px #999 ; } #container_buttons{height:400px;line-height:50px;} #container_buttons p{margin:20px 10px;} .a_demo_three:active::before { top:-3px; -webkit-box-shadow:inset 0px 1px 0px #2ab7ec, 0px 5px 0px 0px #032b3a, 1px 1px 0px 0px #044a64, 2px 2px 0px 0px #044a64, 2px 5px 0px 0px #044a64, 6px 4px 2px #0b698b, 0px 10px 5px #999 ; -moz-box-shadow:inset 0px 1px 0px #2ab7ec, 0px 5px 0px 0px #032b3a, 1px 1px 0px 0px #044a64, 2px 2px 0px 0px #044a64, 2px 5px 0px 0px #044a64, 6px 4px 2px #0b698b, 0px 10px 5px #999 ; -o-box-shadow:inset 0px 1px 0px #2ab7ec, 0px 5px 0px 0px #032b3a, 1px 1px 0px 0px #044a64, 2px 2px 0px 0px #044a64, 2px 5px 0px 0px #044a64, 6px 4px 2px #0b698b, 0px 10px 5px #999 ; box-shadow:inset 0px 1px 0px #2ab7ec, 0px 5px 0px 0px #032b3a, 1px 1px 0px 0px #044a64, 2px 2px 0px 0px #044a64, 2px 5px 0px 0px #044a64, 6px 4px 2px #0b698b, 0px 10px 5px #999 ; } .second_button::before {content:"2";} .third_button::before {content:"3";}
以上がCSS3 擬似クラスが 3D ボタンを作成する方法の分析例の詳細内容です。詳細については、PHP 中国語 Web サイトの他の関連記事を参照してください。