css-animation-examples.css

/*! HTML5 Boilerplate v7.3.0 | MIT License | https://html5boilerplate.com/ */

/* main.css 2.0.0 | MIT License | https://github.com/h5bp/main.css#readme */
/*
 * What follows is the result of much research on cross-browser styling.
 * Credit left inline and big thanks to Nicolas Gallagher, Jonathan Neal,
 * Kroc Camen, and the H5BP dev community and team.
 */

/* ==========================================================================
   Base styles: opinionated defaults
   ========================================================================== */

   html {
    color: #222;
    font-size: 1em;
    line-height: 1.4;
  }
  
  /*
   * Remove text-shadow in selection highlight:
   * https://twitter.com/miketaylr/status/12228805301
   *
   * Vendor-prefixed and regular ::selection selectors cannot be combined:
   * https://stackoverflow.com/a/16982510/7133471
   *
   * Customize the background color to match your design.
   */
  
  ::-moz-selection {
    background: #b3d4fc;
    text-shadow: none;
  }
  
  ::selection {
    background: #b3d4fc;
    text-shadow: none;
  }
  
  /*
   * A better looking default horizontal rule
   */
  
  hr {
    display: block;
    height: 1px;
    border: 0;
    border-top: 1px solid #ccc;
    margin: 1em 0;
    padding: 0;
  }
  
  /*
   * Remove the gap between audio, canvas, iframes,
   * images, videos and the bottom of their containers:
   * https://github.com/h5bp/html5-boilerplate/issues/440
   */
  
  audio,
  canvas,
  iframe,
  img,
  svg,
  video {
    vertical-align: middle;
  }
  
  /*
   * Remove default fieldset styles.
   */
  
  fieldset {
    border: 0;
    margin: 0;
    padding: 0;
  }
  
  /*
   * Allow only vertical resizing of textareas.
   */
  
  textarea {
    resize: vertical;
  }
  
  /* ==========================================================================
     Browser Upgrade Prompt
     ========================================================================== */
  
  .browserupgrade {
    margin: 0.2em 0;
    background: #ccc;
    color: #000;
    padding: 0.2em 0;
  }
  
  /* ==========================================================================
     Author's custom styles
     ========================================================================== */
    * {
      box-sizing: border-box;
    }
    /* Beginning of Menu */
    nav{
        background: #0082e6;
        height: 80px;
        width: 100%;
      }
      div.logo {
        color: white;
        font-size: 35px;
        line-height: 80px;
        padding: 0 100px;
        font-weight: bold;
      }
      nav ul {
        float: right;
        margin-right: 20px;
      }
      nav ul li {
        display: inline-block;
        line-height: 80px;
        margin: 0 5px;
      }
      nav ul li a {
        color: black;
        font-size: 17px;
        text-transform: uppercase;
        padding: 7px 13px;
        border-radius: 3px;
      }
      a:hover {
        background: #1b9bff;
        transition: .5s;
      }
      .checkbtn {
        font-size: 30px;
        color: white;
        float: right;
        line-height: 80px;
        margin-right: 40px;
        cursor: pointer;
        display: none;
      }
      #check {
        display: none;
        
      }
      @media (max-width: 1100px) {
        div.logo {
          font-size:30px;
          padding-left: 50px;
        }
        nav ul li a {
          font-size: 16px;
        }
      }
      @media (max-width: 1100px) {
        .checkbtn {
          display: block;
        }
        ul {
          position: fixed;
          width: 100%;
          height: 100vh;
          background: #2c3e50;
          top: 80px;
          left: -100%;
          text-align: center;
          transition: all .5s;
        }
        nav ul li {
          display: block;
          margin: 50px 0;
          line-height: 30px;
        }
        nav ul li a {
          font-size: 20px;
        }
        a:hover, a.active {
          background: none;
          color: #0082e6;
        }
        #check:checked ~ ul {
          left: 0;
        }
      }
      /* End of Menu */
    h1 {
        margin: none;
    }
    #card {
        width: 100%;
        background-color: #ff9900;
    }
    #card h1 {
        margin: auto;
    }
    .tumble {
        width: 100%;
        padding: 100px;
        background-image: url("../img/background.png");
        background-size: cover;
        background-repeat: no-repeat;
    }
    .tumble h1 {
        font-size: 30px;
    }
    .flex3 {
        width: 30%;
        margin: auto;
        color: white;
    }
    /* End of Tumbling Letters */
    /*Beginning of writing text */
    .container {
        background-color: #232323;
        display: -webkit-box;
        display: flex;
        -webkit-box-align: center;
                align-items: center;
        -webkit-box-pack: center;
                justify-content: center;
        min-height: 30em;
      }
      .container svg {
        max-width: 45rem;
        width: 100%;
        height: auto;
        fill: none;
        stroke: white;
        stroke-width: 8;
      }
      .container svg path {
        stroke-dasharray: 1500;
        stroke-dashoffset: -1500;
      }
      .container svg path:nth-of-type(1) {
        -webkit-animation: draw 500ms 250ms forwards;
                animation: draw 500ms 250ms forwards;
      }
      .container svg path:nth-of-type(2) {
        -webkit-animation: draw 500ms 500ms forwards;
                animation: draw 500ms 500ms forwards;
      }
      .container svg path:nth-of-type(3) {
        -webkit-animation: draw 500ms 750ms forwards;
                animation: draw 500ms 750ms forwards;
      }
      .container svg path:nth-of-type(4) {
        -webkit-animation: draw 500ms 1000ms forwards;
                animation: draw 500ms 1000ms forwards;
      }
      .container svg path:nth-of-type(5) {
        -webkit-animation: draw 500ms 1250ms forwards;
                animation: draw 500ms 1250ms forwards;
      }
      .container svg path:nth-of-type(6) {
        -webkit-animation: draw 500ms 1500ms forwards;
                animation: draw 500ms 1500ms forwards;
      }
      .container svg path:nth-of-type(7) {
        -webkit-animation: draw 500ms 1750ms forwards;
                animation: draw 500ms 1750ms forwards;
      }
      .container svg path:nth-of-type(8) {
        -webkit-animation: draw 500ms 2000ms forwards;
                animation: draw 500ms 2000ms forwards;
      }
      .container svg path:nth-of-type(9) {
        -webkit-animation: draw 500ms 2250ms forwards;
                animation: draw 500ms 2250ms forwards;
      }
      .container svg path:nth-of-type(10) {
        -webkit-animation: draw 500ms 2500ms forwards;
                animation: draw 500ms 2500ms forwards;
      }
      .container svg path:nth-of-type(11) {
        -webkit-animation: draw 500ms 2750ms forwards;
                animation: draw 500ms 2750ms forwards;
      }
      .container svg path:nth-of-type(12) {
        -webkit-animation: draw 500ms 3000ms forwards;
                animation: draw 500ms 3000ms forwards;
      }
      .container svg path:nth-of-type(13) {
        -webkit-animation: draw 500ms 3250ms forwards;
                animation: draw 500ms 3250ms forwards;
      }
      .container svg path:nth-of-type(14) {
        -webkit-animation: draw 500ms 3500ms forwards;
                animation: draw 500ms 3500ms forwards;
      }
      .container svg path:nth-of-type(15) {
        -webkit-animation: draw 500ms 3750ms forwards;
                animation: draw 500ms 3750ms forwards;
      }
      
      @-webkit-keyframes draw {
        100% {
          stroke-dashoffset: 0;
        }
      }
      
      @keyframes draw {
        100% {
          stroke-dashoffset: 0;
        }
      }
    /* End of Writing text */
  /* ==========================================================================
     Helper classes
     ========================================================================== */
  
  /*
   * Hide visually and from screen readers
   */
  
  .hidden {
    display: none !important;
  }
  
  /*
  * Hide only visually, but have it available for screen readers:
  * https://snook.ca/archives/html_and_css/hiding-content-for-accessibility
  *
  * 1. For long content, line feeds are not interpreted as spaces and small width
  *    causes content to wrap 1 word per line:
  *    https://medium.com/@jessebeach/beware-smushed-off-screen-accessible-text-5952a4c2cbfe
  */
  
  .sr-only {
    border: 0;
    clip: rect(0, 0, 0, 0);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute;
    white-space: nowrap;
    width: 1px;
    /* 1 */
  }
  
  /*
  * Extends the .sr-only class to allow the element
  * to be focusable when navigated to via the keyboard:
  * https://www.drupal.org/node/897638
  */
  
  .sr-only.focusable:active,
  .sr-only.focusable:focus {
    clip: auto;
    height: auto;
    margin: 0;
    overflow: visible;
    position: static;
    white-space: inherit;
    width: auto;
  }
  
  /*
  * Hide visually and from screen readers, but maintain layout
  */
  
  .invisible {
    visibility: hidden;
  }
  
  /*
  * Clearfix: contain floats
  *
  * For modern browsers
  * 1. The space content is one way to avoid an Opera bug when the
  *    `contenteditable` attribute is included anywhere else in the document.
  *    Otherwise it causes space to appear at the top and bottom of elements
  *    that receive the `clearfix` class.
  * 2. The use of `table` rather than `block` is only necessary if using
  *    `:before` to contain the top-margins of child elements.
  */
  
  .clearfix:before,
  .clearfix:after {
    content: " ";
    /* 1 */
    display: table;
    /* 2 */
  }
  
  .clearfix:after {
    clear: both;
  }
  
  /* ==========================================================================
     EXAMPLE Media Queries for Responsive Design.
     These examples override the primary ('mobile first') styles.
     Modify as content requires.
     ========================================================================== */
  
  @media only screen and (min-width: 35em) {
    /* Style adjustments for viewports that meet the condition */
  }
  
  @media print,
    (-webkit-min-device-pixel-ratio: 1.25),
    (min-resolution: 1.25dppx),
    (min-resolution: 120dpi) {
    /* Style adjustments for high resolution devices */
  }
  
  /* ==========================================================================
     Print styles.
     Inlined to avoid the additional HTTP request:
     https://www.phpied.com/delay-loading-your-print-css/
     ========================================================================== */
  
  @media print {
    *,
    *:before,
    *:after {
      background: transparent !important;
      color: #000 !important;
      /* Black prints faster */
      box-shadow: none !important;
      text-shadow: none !important;
    }
    a,
    a:visited {
      text-decoration: underline;
    }
    a[href]:after {
      content: " (" attr(href) ")";
    }
    abbr[title]:after {
      content: " (" attr(title) ")";
    }
    /*
       * Don't show links that are fragment identifiers,
       * or use the `javascript:` pseudo protocol
       */
    a[href^="#"]:after,
    a[href^="javascript:"]:after {
      content: "";
    }
    pre {
      white-space: pre-wrap !important;
    }
    pre,
    blockquote {
      border: 1px solid #999;
      page-break-inside: avoid;
    }
    /*
       * Printing Tables:
       * https://web.archive.org/web/20180815150934/http://css-discuss.incutio.com/wiki/Printing_Tables
       */
    thead {
      display: table-header-group;
    }
    tr,
    img {
      page-break-inside: avoid;
    }
    p,
    h2,
    h3 {
      orphans: 3;
      widows: 3;
    }
    h2,
    h3 {
      page-break-after: avoid;
    }
  }