HTML code
This is the html code used to create this bootstrap snippet, You can copy, paste, change, customize and run the following HTML code to get a result like the one shown in the preview selection
<div class="row">
    <div class="main">
        <h3>Please Log In, or <a href="#">Sign Up</a></h3>
        <div class="row">
            <div class="large-6 small-6 columns">
                <a href="#" class="button large">Facebook</a>
            </div>
            <div class="large-5 small-5 columns large-offset-1 small-offset-1">
                <a href="#" class="button alert large">Google</a>
            </div>
        </div>
        <div class="login-or">
            <hr class="hr-or">
            <span class="span-or">or</span>
        </div>
        <form role="form">
            <label>
              Username <input type="text">
            </label>
            <label>
              Password <input type="password">
            </label>
            <label>
                <input type="checkbox"> Remember me 
            </label>
            <button type="submit" class="button">
                Log In
            </button>
        </form>
    </div>
</div>
CSS code
This is the css code used to create this bootstrap snippet, You can copy, paste, change, customize and run the following CSS code to get a result Like the one shown in the preview selection
body {
    padding-top: 15px;
    font-size: 12px
  }
  .main {
    max-width: 320px;
    margin: 0 auto;
  }
  .login-or {
    position: relative;
    font-size: 18px;
    color: #aaa;
    margin-top: 10px;
    margin-bottom: 10px;
    padding-top: 10px;
    padding-bottom: 10px;
  }
  .span-or {
    display: block;
    position: absolute;
    left: 50%;
    top: -2px;
    margin-left: -25px;
    background-color: #fff;
    width: 50px;
    text-align: center;
  }
  .hr-or {
    background-color: #cdcdcd;
    height: 1px;
    margin-top: 0px !important;
    margin-bottom: 0px !important;
  }
  h3 {
    text-align: center;
    line-height: 300%;
  }
  h3 {
    text-align: center;
    line-height: 300%;
 }
h3, .h3 {
    font-size: 24px;
}
h1, h2, h3 {
    margin-top: 20px;
    margin-bottom: 10px;
}