RegExp Chall #1 - Source

*
{
    transition: background 0.2s;
}
::selection
{
    background: #1C90E4;
    color: #fff;
}
::-moz-selection
{
    background: #1C90E4;
    color: #fff;
}
body
{
    background-color: #333;
    font-family: 'Open Sans', Arial, sans-serif;
    font-size: 16px;
    color: #fff;
}
code,
input,
textarea
{
    font-family: 'Droid Sans Mono', 'Monaco', 'Consolas', monospace;
    font-size: 14px;
}
.unpadded-elements > div
{
    padding: 0;
}
.tooltip
{
    font-family: 'Open Sans', Arial, sans-serif;
}
.btn
{
    border: none;
    border-radius: 0;
    outline: none !important;
}
.btn-primary
{
    background-color: #1C90E4;
    text-shadow: 1px 1px 0 #035189;
    opacity: 0.9;
}
.btn-primary:hover
{
    opacity: 1;
}
.logo-block
{
    height: 300px;
    width: 100%;
    position: relative;
    float: left;
}
.logo-block > div
{
    position: relative;
    height: 300px;
    padding: 20px;
    font-size: 13px;
    color: #888;
}
.logo-block .description
{
    font-size: 12px;
    color: #ccc;
}
.logo-block .about
{
    margin-top: 20px;
}
.logo-block a
{
    color: #1C90E4;
    opacity: 0.8;
    text-decoration: none;
}
.logo-block a:hover
{
    opacity: 1;
}
.code-block
{
    height: 300px;
    width: 100%;
    position: relative;
    float: left;
    font-size: 0;
    border: 1px solid #2A2A2A;
    border-collapse: collapse;
}
.code-block.disabled
{
    display: none;
}
.code-block textarea
{
    width: 100%;
    height: 300px;
    border: none;
    padding: 20px;
    padding-bottom: 40px;
    background-color: #222;
    resize: none;
    color: #ccc;
}
.code-block.has-key textarea
{
    height: 260px;
    padding-bottom: 20px;
}
.code-block.has-key input
{
    background-color: #1F1F1F;
    height: 40px;
    line-height: 40px;
    width: 100%;
    border: none;
    padding: 0 20px;
    color: #ccc;
}
.code-block input:hover,
.code-block textarea:hover
{
    background-color: #1c1c1c;
}
.code-block input:focus,
.code-block textarea:focus
{
    color: #1C90E4;
    outline: none;
    background-color: #111;
    box-shadow: inset 0 -3px 10px 2px #0f0f0f;
}
.code-block.hashes
{
    background-color: #1F1F1F;
    font-size: 12px;
    color: #888;
    overflow: auto;
}
.code-block.hashes .block-tools
{
    top: 0;
    bottom: auto;
}
.code-block.hashes .table
{
    display: block;
    width: 100%;
    height: 258px;
    overflow: scroll;
    margin: 0;
    padding-bottom: 5px;
}
.code-block.hashes thead th
{
    border-bottom: 2px solid #333;
    font-weight: bold;
    color: #888;
    text-transform: uppercase;
    font-size: 10px;
    padding: 5px 10px;
    white-space: nowrap;
    width: 100%;
}
.code-block.hashes .algorithm
{
    width: 130px;
}
.code-block.hashes tbody td
{
    padding: 3px 10px;
    border: none;
    white-space: nowrap;
}
.code-block.hashes tbody tr:nth-child(even) td
{
    background-color: #242424;
}
.code-block.hashes tbody td code
{
    display: block;
    background: none;
    color: #bbb;
    line-height: 18px;
    max-width: 100%;
    white-space: nowrap;
}
.code-block .description
{
    position: absolute;
    height: 0;
    width: 0;
    left: -5000;
    top: -5000;
}
.underline-icon
{
    display: inline-block;
    height: 15px;
    width: 15px;
}
.underline-icon span
{
    background-color: #888;
    display: inline-block;
    width: 14px;
    height: 3px;
}
.block-tools
{
    font-size: 0;
    position: absolute;
    bottom: 10px;
    right: 10px;
}
.has-key .block-tools
{
    bottom: 5px;
}
.block-tools li
{
    display: none;
    font-size: 15px;
    color: #888;
    cursor: pointer;
    line-height: 20px;
    padding: 3px 5px 5px;
    border-radius: 3px;
}
.block-tools li:hover
{
    color: #fff;
    background-color: #333;
}
.block-tools li:hover span
{
    background-color: #fff;
}
.block-tools.focused li,
.code-block:hover .block-tools li
{
    display: inline-block;
}
.block-tools li.block-label
{
    display: inline-block;
    cursor: default;
    color: #888;
    font-size: 12px;
    background: none;
}
.block-tools .tooltip .tooltip-inner
{
    border-radius: 0;
}
.nicescroll-rails.focused > div
{
    background-color: #1C90E4 !important;
}
.buttons-block
{
    position: absolute;
    right: 20px;
    bottom: 20px;
}
#execute
{
    font-size: 16px;
}
#execute i
{
    font-size: 20px;
}
#execute:active
{
    margin-bottom: -2px;
}
#execute:active i
{
    color: #000;
}
#settings-btn
{
    font-size: 14px;
    text-decoration: none;
    color: #888;
}
#settings-btn:hover
{
    color: #aaa;
}
#settings-wrapper
{
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #111;
    background-color: rgba(0, 0, 0, 0.7);
    padding: 30px;
    z-index: 10;
}
#settings
{
    background-color: #222;
    max-width: 600px;
    margin: 0 auto;
    padding: 20px;
    box-shadow: 0 10px 10px 0 rgba(0, 0, 0, 0.5);
    position: relative;
    border-radius: 3px;
}
#settings h4
{
    font-size: 22px;
    padding-bottom: 15px;
    border-bottom: 2px solid #1C90E4;
    margin-bottom: 15px;
    font-weight: 300;
}
#settings h5
{
    font-size: 16px;
    padding-bottom: 10px;
    border-bottom: 2px solid #444;
    color: #ddd;
}
#settings .checklist
{
    font-size: 0;
}
#settings .checklist li
{
    display: inline-block;
    font-size: 14px;
    width: 25%;
    padding: 10px 15px;
    background-color: #1d1d1d;
    color: #fff;
    cursor: pointer;
}
#settings .checklist.realtime li
{
    width: 100%;
}
#settings .checklist li:hover
{
    background-color: #333;
}
#settings .checklist li i
{
    font-size: 16px;
    width: 20px;
    color: #444;
}
#settings .checklist li:hover i,
#settings .checklist li.enabled i
{
    color: #76B011;
}
#settings .checklist li.enabled:hover i
{
    color: #888;
}
#settings hr
{
    background-color: #444;
    height: 2px;
    border: 0;
    margin: 15px 0;
}
#settings .info
{
    font-size: 14px;
    color: #aaa;
    font-style: italic;
}
#settings .close
{
    position: absolute;
    top: 15px;
    right: 15px;
    color: #666;
    opacity: 1;
    text-shadow: none;
}
#settings .close:hover
{
    color: #bbb;
}
#settings .color-list
{
    font-size: 0;
    margin: 0 -5px;
}
#settings .color-list li
{
    display: inline-block;
    margin: 10px 5px;
    width: 32px;
    height: 32px;
    border-radius: 2px;
    cursor: pointer;
}
#settings .color-list li i
{
    color: #fff;
    font-size: 18px;
    line-height: 32px;
    width: 32px;
    text-align: center;
    opacity: 0;
}
#settings .color-list li:hover i
{
    opacity: 0.5;
}
#settings .color-list li.checked i
{
    opacity: 1;
}
#settings .color-list li[data-color="1C90E4"]
{
    background-color: #1C90E4;
}
#settings .color-list li[data-color="4CA816"]
{
    background-color: #4CA816;
}
#settings .color-list li[data-color="D36800"]
{
    background-color: #D36800;
}
#settings .color-list li[data-color="7A3AB5"]
{
    background-color: #7A3AB5;
}
#settings .color-list li[data-color="962525"]
{
    background-color: #962525;
}