Use SVG Buttons for OAuth Buttons about auth HOT 5 CLOSED

<img src="<%= Routes.static_path(@conn, "/images/svg/my.svg") %>">

<div style="display:flex; flex-direction:column; width:18em; margin: 20px auto;">
  <link href="https://fonts.googleapis.com/css?family=Roboto&display=swap">
  <a href="<%= @oauth_github_url %>"
    style="display:inline-flex; align-items:center; min-height:60px;
      background-color:#24292e; font-family:'Roboto',sans-serif;
      font-size:14px; color:white; text-decoration:none;">
    <div style="margin: 1px; padding-top:5px; min-height:30px;">
    <svg height="36" viewBox="0 0 16 16" width="64px" style="fill:white;">
      <path fill-rule="evenodd" d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38
      0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01
      1.08.58 1.23.82.72 1.21 1.87.87
      2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12
      0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08
      2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0
      .21.15.46.55.38A8.013 8.013 0 0016 8c0-4.42-3.58-8-8-8z"/>
    </svg>
    </div>
    <div style="margin-left: 5px; font-size: 2em;">
      Sign in with GitHub
    </div>
  </a>

  <a href="<%= @oauth_google_url %>"
    style="display:inline-flex; align-items:center; min-height:60px;
      background-color:#4285F4; font-family:'Roboto',sans-serif;
      font-size:14px; color:white; text-decoration:none;
      margin-top: 15px">
      <div style="background-color: white; margin:2px; padding-top:10px; padding-left:2px; min-height:57px; min-width:57px;">
      <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 533.5 544.3"
        width="45px" height="36" style="display:inline-flex; align-items:center;" >
        <path d="M533.5 278.4c0-18.5-1.5-37.1-4.7-55.3H272.1v104.8h147c-6.1 33.8-25.7 63.7-54.4 82.7v68h87.7c51.5-47.4 81.1-117.4 81.1-200.2z" fill="#4285f4"/>
        <path d="M272.1 544.3c73.4 0 135.3-24.1 180.4-65.7l-87.7-68c-24.4 16.6-55.9 26-92.6 26-71 0-131.2-47.9-152.8-112.3H28.9v70.1c46.2 91.9 140.3 149.9 243.2 149.9z" fill="#34a853"/>
        <path d="M119.3 324.3c-11.4-33.8-11.4-70.4 0-104.2V150H28.9c-38.6 76.9-38.6 167.5 0 244.4l90.4-70.1z" fill="#fbbc04"/>
        <path d="M272.1 107.7c38.8-.6 76.3 14 104.4 40.8l77.7-77.7C405 24.6 339.7-.8 272.1 0 169.2 0 75.1 58 28.9 150l90.4 70.1c21.5-64.5 81.8-112.4 152.8-112.4z" fill="#ea4335"/>
      </svg>
    </div>
    <div style="margin-left: 10px; font-size: 2em;">
      Sign in with Google
    </div>
  </a>
<div>