Qt 4.8: anim_pulse.css Example File (webkit/webkit-guide/css/anim_pulse.css)

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# anim_pulse.css Example File

webkit/webkit-guide/css/anim_pulse.css

     /****************************************************************************
     **
     ** Copyright (C) 2015 The Qt Company Ltd.
     ** Contact: http://www.qt.io/licensing/
     **
     ** This file is part of the Qt WebKit module of the Qt Toolkit.
     **
     ** $QT_BEGIN_LICENSE:BSD$
     ** You may use this file under the terms of the BSD license as follows:
     **
     ** "Redistribution and use in source and binary forms, with or without
     ** modification, are permitted provided that the following conditions are
     ** met:
     **   * Redistributions of source code must retain the above copyright
     **     notice, this list of conditions and the following disclaimer.
     **   * Redistributions in binary form must reproduce the above copyright
     **     notice, this list of conditions and the following disclaimer in
     **     the documentation and/or other materials provided with the
     **     distribution.
     **   * Neither the name of The Qt Company Ltd nor the names of its
     **     contributors may be used to endorse or promote products derived
     **     from this software without specific prior written permission.
     **
     **
     ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
     ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
     ** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
     ** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
     ** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
     ** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
     ** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     ** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     ** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     ** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
     **
     ** $QT_END_LICENSE$
     **
     ****************************************************************************/

     body {
         background          : #aaaaaa;
         font-family         : sans-serif;
     }

     h1,h2,h3,h4 {
         text-align          : center;
     }

     section {
         position            : absolute;
         top                 : 0;
         left                : 0;
         right               : 0;
         bottom              : 0;
     }

     article {
         background          : #ffffff;
         border-radius       : 1.0em;
         padding             : 1.0em;
         margin              : 1em;
         min-height          : 50%;
     }

     .force {
         padding-left        : 100%
     }

     nav {
         text-align          : justify;
     }

     nav > a {
         background-size     : contain;
         background-repeat   : no-repeat;
     }

     nav > a {
         display             : inline-block;
         width               : 2em;
         height              : 2em;
     }

     nav > a:nth-of-type(1) { background-image : url(../img/ic_fe_032.png); }
     nav > a:nth-of-type(2) { background-image : url(../img/ic_ni_032.png); }
     nav > a:nth-of-type(3) { background-image : url(../img/ic_he_032.png); }
     nav > a:nth-of-type(4) { background-image : url(../img/ic_na_032.png); }
     nav > a:nth-of-type(5) { background-image : url(../img/ic_zn_032.png); }
     nav > a:nth-of-type(6) { background-image : url(../img/ic_o_032.png); }

     h1,h2,h3 { margin-top : 0; }

     nav > a:target { -webkit-animation : pulse 1s infinite; }

     @-webkit-keyframes pulse {
         0% { opacity    : 1.0 }
         50% { opacity   : 0.7 }
     }