/**
 *
 *  COLORS:       | HEX     | HSB
 * ---------------+---------+---------------
 *  light-purple  | #c3add9 | 270, 20%, 85%
 * ---------------+---------+---------------
 *  medium-purple | #987db3 | 270, 30%, 70%
 * ---------------+---------+---------------
 *  dark-purple   | #604080 | 270, 50%, 50%
 * ---------------+---------+---------------
 *
 */


html {
    background-color: #333;
}

body * {
    border-color: #9999CC;
}

body, input, textarea {
    font-family: "Source Sans Pro", Helvetica, Arial, sans-serif;
}
code,
pre.info {
    font: 400 .875em / 1.5 "Source Code Pro", monospace; 
}
    
.docs .classsynopsis,
.docs .classsynopsis code {
    font: 400 1em / 1.5 "Source Code Pro", monospace; 
}

#head-beta-warning + #head-nav {
    top:2em;
}
body #head-beta-warning + #head-nav + #layout {
    margin-top:2.75em;
}
#head-beta-warning {
    padding:.25em 0;
    border:0;
    background-color: #99C;
    position: fixed;
    top: 0px;
    left: 0px;
    width: 100%;
    z-index: 999;
}

#beta-warning {
    margin: 0 auto;
    text-align: center;
}

#beta-warning .blurb {
    color: #EEE;
}

#beta-warning .blurb a {
    color: #333;
}

#beta-warning .blurb strong {
    color: #333;
}

#beta-warning-close {
    background-color: #333;
    color: #EEE;
    font-weight: bold;
    text-decoration: none;
    margin: 0 0 0 1em;
    width: 1.2em;
    height: 1.2em;
    padding: 0 0.375em;
    text-align: center;
    -moz-border-radius: 2px;
    border-radius: 2px;
    border:0;
}


body {
    font-size: 1em;
    line-height: 1.5;
    background:#fff;
    padding-left:0;
    padding-right:0;
    padding-bottom:0;
    margin:0;
}

button,
input,
select,
textarea {
    font-family: inherit;
    font-size: 100%;
    margin: 0;
}
button,
input {
    line-height: normal;
}
input[type="search"] {
    -webkit-appearance: textfield;
    -moz-box-sizing: content-box;
    -webkit-box-sizing: content-box;
    box-sizing: content-box;
}

h1 {
    font-size: 1.5em;
    line-height: 1;
    margin:0 0 .5em;
}
h2 {
    font-size: 1.25em;
    line-height: 1.2;
    margin:0 0 0.6em;
}
h3 {
    font-size: 1.125em;
    line-height: 1.333333333;
    margin:0 0 0.66666666666667em;
}
p {
    margin: .75em 0;
}
ul, ol {
    margin:.75em 1.5em;
    padding:0;
}
p:empty {
    margin:0;
    height:0;
    display:none;
}
small {
    font-size: 0.75em;
    line-height: 2;
}
blockquote {
    margin: .75em 0 .75em .75em;
}

abbr {
    border-bottom:1px dotted #999;
    cursor: help;
}
a {
    text-decoration:none;
}
h1, h1 a, h1 a:visited, h1 a:link {
    color: #336;
    border-color:#336;
}
h1 a:hover,
h1 a:focus {
    color: #000;
    border-color:#000;
}

h2, h2 a, h2 a:visited, h2 a:link {
    color: #333;
    border-color:#333;
}

h2 a:hover,
h2 a:focus {
    color: #000;
    border-color:#000;
}

h1, h2, h3, h4, h5, h6 {
    font-weight:normal;
    color:#336
}

h4, h5, h6 {
    font-size:1.125em;
    line-height: 1.333333333;
    margin:0.666666667em 0;
}

a:link,
a:visited {
    color: rgb(63, 67, 141);
    border-bottom: 1px solid rgb(63, 67, 141);
    border-bottom: 1px solid rgba(63, 67, 141, 0.5);
}

a:hover,
a:focus {
    color: rgb(0, 17, 85);
    border-bottom-color:rgb(0, 17, 85);
    border-bottom-color:rgba(0, 17, 85, 0.5);
}

ul {
    list-style-type: disc;
}

ol {
    list-style-type: decimal;
}

hr {
    margin:1.5em 0 1.25em;
    border:0;
    height:0;
    border-top:.25em solid #99c;
}

.navbar .brand {
    margin-right:.75em;
}
.navbar .brand img {
    padding:4px 0 2px;
    opacity:.75;
}
.navbar a {
    border:0;
}

.navbar {
    border-bottom:.25em solid #669;
}

.change-language {
    float: right;
    position:relative;
    z-index:100;
}
.change-language p {
    margin:0;
}
.change-language .select {
    border-radius: 0;
}

/**
 * Auto-complete
 */
.ui-autocomplete {
    width: 185px;
    max-height: 250px;
    overflow-y: auto;
    overflow-x: hidden;
    list-style-position: outside;
    list-style: none;
    margin: 0;
    padding: 0 0 5px 0;
    border: 1px solid;
    z-index: 99999;
    border-color: #7F7FB2;
    background-color: white;
    border-top: 1px solid #f6f6f6;
    -webkit-box-shadow: 0px .25em .5em rgba(0,0,0,.33);
    -moz-box-shadow: 0px .25em .5em rgba(0,0,0,.33);
    box-shadow: 0px .25em .5em rgba(0,0,0,.33);
}

.ui-autocomplete .ui-state-hover,
.ui-autocomplete .ui-state-focus {
    background-color: #666699;
    color: white;
}

.ui-autocomplete li {
    margin: 0px;
    cursor: pointer;
    display: block;
    /*
    if width will be 100% horizontal scrollbar will apear
    when scroll mode will be used
    */
    /*width: 100%;*/
    font: menu;
    font-size: 12px;
    /*
    it is very important, if line-height not setted or setted
    in relative units scroll will be broken in firefox
    */
    line-height: 16px;
    overflow: hidden;
    border-bottom: 1px solid #9999CC;
}

.ui-autocomplete a {
    display: block;
    padding: 2px 5px;
}
.ui-autocomplete a .search-item-description,
.ui-autocomplete a .search-item-label {
    display:block;
}

.ui-autocomplete a .search-item-description {
    color:#666;
}

.ui-autocomplete .ui-state-hover .search-item-description,
.ui-autocomplete .ui-state-focus .search-item-description {
    color:#ccc;
}

.ui-autocomplete a .search-item-label {
    font-weight:bold;
}
.ui-autocomplete a .search-item-category {
    font-weight:normal;
}

.ui-autocomplete-category {
    font-weight: bold;
    padding: .2em .4em;
    margin: .8em 0 .2em;
    line-height: 1.5;
    background-color: #7F7FB2;
    color: #fff;
}

/**
 * User notes
 */
#usernotes {
    position: relative;
    margin-top:1.5em;
}

#usernotes h3.title {
    border-bottom: 0.166666667em solid #669;
    margin-bottom: -0.166666667.em;
    line-height:2.666666667;
    color:#333;
}

#usernotes .count {
    background-color: #7F7FB2;
    color: white;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    border-radius: 5px;
    padding: 0.333333333em .5em;
    font-size: 0.666666667em;
    line-height:2;
    vertical-align: middle;
}

/* Add a note buttons. */
#usernotes .action {
    display: block;
    top: 1em;
    right: 0;
    position: absolute;
    text-align: right;
}
#usernotes:target .action {
    top:4.5em;
}

#usernotes .foot {
    text-align: right;
    margin-bottom: 1em;
}

/* Notes themselves. */
#usernotes .note {
    margin: .75em 0;
    position: relative;
}

#usernotes .note .votes {
    float: left;
}

#usernotes .note .name {
    border-bottom: 0;
    color: #444;
    margin-left: 1em;
    font-size: 1.125em;
    line-height:1.333333333;
}

#usernotes .note .name em {
    font-style: normal;
    font-weight: normal;
}

#usernotes .note .name:hover + .genanchor {
    color: black;
}

#usernotes .note .date {
    color: #666;
    float: right;
    text-align: right;
}

#usernotes .note .date strong {
    font-weight: normal;
}

#usernotes .note .admin {
    float: left;
    padding-left: 1em;
}

#usernotes .note .admin a {
    border-bottom: 0;
}

#usernotes .note .text {
    background-color: #f2f2f2;
    border-top: .125em solid #dcdcdc;
    padding: .625em .75em .75em;
    margin-top:.25em;
    -moz-border-radius:0 0 2px 2px;
    border-radius:0 0 2px 2px;
    border-bottom:1px solid #e6e6e6;
    box-shadow:
        inset 2px 0 2px -2px #e6e6e6,
        inset -2px 0 2px -2px #e6e6e6;
}

/* Vote arrow styles. */
#usernotes .note .votes > div:first-child {
    float: left;
}

#usernotes .note .votes > div {
    float: right;
}

#usernotes .note .votes a {
    display: block;
    height: 0;
    width: 0;
    overflow: hidden;
    margin: 8px 0 0 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-bottom: 0;

    -webkit-transition: border 0.4s;
    -moz-transition: border 0.4s;
    -o-transition: border 0.4s;
    -ms-transition: border 0.4s;
    transition: border 0.4s;
}

#usernotes .note .votes .usernotes-voteu {
    border-bottom: 10px solid #999;
}

#usernotes .note .votes .usernotes-voted {
    border-top: 10px solid #999;
}

#usernotes .note .votes .usernotes-voteu:hover {
    border-bottom: 10px solid #015;
}

#usernotes .note .votes .usernotes-voted:hover {
    border-top: 10px solid #015;
}

#usernotes .note .votes .tally {
    color: #333;
    padding: 0 0.3em;
}

/* Definition lists used on eg. the unsub page */
dl dd {
    margin:0;
    padding:0 1.5em;
}
dl dd p {
    margin:0;
}
dl dd p + p {
    margin-top: .75em;
}


.phpcode, div.classsynopsis {
    text-align: left;
}
div.phpcode span.html {
    color: black;
    background-color: transparent;
}
div.phpcode span.comment {
    color: #FF8000;
    background-color: transparent;
}
div.classsynopsisinfo_comment {
    font-weight: bold;
    margin-top:.75em;
}
div.phpcode span.default {
    color: #0000BB;
    background-color: transparent;
}
div.phpcode span.keyword {
    color: #007700;
    background-color: transparent;
}
div.phpcode span.string {
    color: #DD0000;
    background-color: transparent;
}

.warn {
    padding: 10px 20px;
    margin: 1em 2em 1.3em;
    margin-right: 0.8em;
    border-top: 3px solid #ff4d4d;
    background-color: #EFEFEF;
}
pre.info {
    border: 1px solid #ddd;
    margin: 1em 2em 1.3em;
    margin-right: 0.8em;
    background-color: #efefef;
}

/**
 * Mega drop-down menu
 */

#mega-drop-down {
    background-color: #333;
    border-color: #9999CC;
}

#mega-drop-down div.children {
    border-bottom-width: .5em;
    border-bottom-style: solid;
    padding-bottom: 1em;
}

#mega-drop-down div.children-1 {
    width: 960px;
    margin: 0 auto;
}

#mega-drop-down dl, #mega-drop-down ul {
    float: left;
    width: 225px;
    padding-right: 15px;
}

#mega-drop-down dt, #mega-drop-down li {
    color: #eee;
    font-weight: bold;
    margin-top: 1em;
}

#mega-drop-down dd {
    padding: 0 0 0 10px;
    margin: 0;
    font-size:.875em;
    line-height:1.714285714;
}

#mega-drop-down a {
    display: block;
    color: #ccc;
    border-bottom: none;
}

#mega-drop-down dt a {
    color: #eee;
}

#mega-drop-down a:hover,
#mega-drop-down a:focus {
    color: #FFF;
    border-bottom: none;
}

/* {{{ The anchor for section headers */
a.genanchor:link,
a.genanchor:visited {
    color: transparent;
    border-bottom: none;
}
a.genanchor:hover,
a.genanchor:focus {
    color: #000;
    border-bottom: none;
}
/* }}} */

#langform {
    float: right;
}

aside.tips {
    border-top: .25em solid #9999CC;
}

aside.tips div.border {
    display:none;
}

aside.tips div.inner {
    padding: .75em;
    background:#eeeef6;
    border-left:1px solid #e6e6e6;
    border-right:1px solid #e6e6e6;
    border-bottom:1px solid #d6d6dd;
    border-radius: 0 0 2px 2px;
}


#layout {
    margin: 1.5em auto;
    clear:both;
}

.layout-menu {
    float: left;
    padding:.5em .75em 1.5em;
    background-color:#f2f2f2;
    border: 1px solid #e6e6e6;
    border-bottom-color:#dcdcdc;
    border-radius:2px;
}


/*#layout .refsect1[id]:before,*/
#layout *[id]:target:before {
    display:block;
    content:" ";
    margin-top:-56px;
    height:56px;
}

#search-results {
    margin:10px 40px;
}

#search-results li {
    padding:1em 0;
    list-style: none;
}

#search-results li .result {
    font-size: 1.25em;
    line-height:1.2;
}

#results_nav_list {
    margin:0;
    padding:1em 0;
}
#results_nav_list li {
    list-style: none;
    display:inline-block;
}
#results_nav_list li a {
    padding:.5em .66em;
}
#results_nav_list li.current {
    font-weight: bold;
}
/* Footer styling */

footer {
    clear: both;
    overflow: auto;
    background-color: #333;
    border-top: .25em solid #9999CC;
    padding: .75em 0;
}

footer ul {
    margin:0;
    padding:0;
}

footer .footmenu li {
    display: inline;
}

footer a {
    color: #ccc;
    margin: 0 .5em;
}

footer a:link,
footer a:visited {
    color: #ccc;
    border-bottom: none;
}

footer a:hover,
footer a:focus {
    color: #888;
    border-bottom: none;
}


/* Elephpant photo stream */

div.elephpants {
    margin: auto;
    overflow: hidden;
}

div.elephpants div.images {
    height: 75px;
    background-color: #333;
    text-align: center;
    white-space: nowrap;
}

div.elephpants img {
    width: 75px;
    height: 75px;
    opacity: 0.5
    -moz-opacity: 0.5;
    -webkit-opacity: 0.5;
    transition: all 0.25s ease-in-out;
    -webkit-transition: all 0.25s ease-in-out;
    -moz-transition: all 0.25s ease-in-out;
}

div.elephpants:hover img {
    opacity: 0.6;
    -moz-opacity: 0.6;
    -webkit-opacity: 0.6;
    transition: all 0.25s ease-in-out;
    -webkit-transition: all 0.25s ease-in-out;
    -moz-transition: all 0.25s ease-in-out;
}

div.elephpants img:hover,
div.elephpants img:focus {
    opacity: 1;
    -moz-opacity: 1;
    -webkit-opacity: 1;
}


/* Standard Tables */

table {
  border-collapse: collapse;
  border-spacing: 0;
}
table td {
  vertical-align:top;
}

table.standard {
    border-collapse: collapse;
    border-style: hidden;
}

table.standard td, table.standard th {
    border: 1px solid #ddd;
}

table.standard tr:nth-child(even) td {
    background-color: #fcfcfc;
}

table.standard th {
    font-size: 1.125em;
    line-height: 1.333333333;
    padding: 20px 10px 5px 10px;
    color: #777;
    font-weight: normal;
}

table.standard td {
    padding: 5px 10px;
    vertical-align: middle;
}

table.standard tr:nth-child(even) td.subr,
table.standard tr:nth-child(even) th.subr,
table.standard tr td.subr,
table.standard tr th.subr,
table.standard tr:nth-child(even) td.sub,
table.standard tr:nth-child(even) th.sub,
table.standard tr td.sub,
table.standard tr th.sub {
    background: #eeeef6;
}

table.standard td.subr,
table.standard th.subr {
    text-align: right;
}

/* News styles. */
.newsImage img {
    margin-left: 1.5em;
    margin-bottom: .75em;
}
.newsItem {
    margin:0 0 .75em;
    border-bottom: solid 0.25em #99c;
}
.newsItem:last-child {
    border-bottom: 0;
}
.newsItem .published {
    display:inline-block;
    color:#666;
    font-size:.75em;
    line-height: 2;
}
.newsItem abbr.published {
    margin-bottom:-1px;
}
.spanning-content {
    width:960px;
    margin: 0 auto;
    clear:both;
}

/* Search results. */
#layout .cse table.gsc-search-box,
#layout table.gsc-search-box {
    border: solid 1px #99c;
}

#layout .cse input.gsc-input,
#layout input.gsc-input {
    border: 0;
}

#layout .cse table.gsc-search-box td,
#layout table.gsc-search-box td {
    padding: 2px;
}

#layout .cse input.gsc-search-button,
#layout input.gsc-search-button {
    background: #669;
    border: solid 1px #669;
    border-radius: 0;
    color: white;
    font-size: 100%;
}

#layout .cse .gsc-clear-button,
#layout .gsc-clear-button {
    display: none;
}

#layout .cse .gsc-tabHeader.gsc-tabhActive,
#layout .gsc-tabHeader.gsc-tabhActive,
#layout .cse .gsc-tabHeader.gsc-tabhInactive,
#layout .gsc-tabHeader.gsc-tabhInactive {
    border: 0;
    background-color: white;
    font-size: 100%;
    font-weight: bold;
    margin-right: 0;
    padding: 0 26px 0 13px;
}

#layout .cse .gsc-tabHeader.gsc-tabhActive,
#layout .gsc-tabHeader.gsc-tabhActive {
    background: white url(/images/sprites.png) no-repeat scroll 100% -25px;
    border-bottom: solid 0.25em #669;
    color: black;
}

#layout .cse .gsc-tabHeader.gsc-tabhInactive,
#layout .gsc-tabHeader.gsc-tabhInactive {
    background: white url(/images/sprites.png) no-repeat scroll 100% 5px;
    border-bottom: solid 0.25em #99c;
    color: #777;
}

#layout .cse .gsc-tabHeader.gsc-tabhInactive:hover,
#layout .gsc-tabHeader.gsc-tabhInactive:hover {
    border-bottom: solid 0.25em #669;
    color: #444;
}

#layout .cse .gsc-tabsArea .gs-spacer {
    display: none;
}

#layout .cse .gsc-tabsArea,
#layout .gsc-tabsArea {
    border-bottom: 0;
}

#layout .cse .gsc-above-wrapper-area,
#layout .gsc-above-wrapper-area {
    border-bottom: solid 0.25em #cacaca;
}

#layout .cse .gsc-webResult.gsc-result:hover,
#layout .gsc-webResult.gsc-result:hover {
    background: #efefef;
    border-left: solid 1px white;
}

#layout .cse .gsc-result-info,
#layout .gsc-result-info,
#layout .cse .gs-webResult .gs-visibleUrl,
#layout .gs-webResult .gs-visibleUrl,
#layout .cse .gs-webResult .gs-visibleUrl-short,
#layout .gs-webResult .gs-visibleUrl-short {
    color: #666;
    font-weight: normal;
}

#layout .cse .gs-result .gs-title,
#layout .gs-result .gs-title {
    text-decoration: none;
}

#layout .cse .gs-webResult.gs-result a,
#layout .gs-webResult.gs-result a,
#layout .cse .gs-webResult.gs-result a b,
#layout .gs-webResult.gs-result a b {
    color: #3f438d;
    text-decoration: none;
}

#layout .cse .gs-webResult.gs-result a:focus,
#layout .gs-webResult.gs-result a:focus,
#layout .cse .gs-webResult.gs-result a:hover,
#layout .gs-webResult.gs-result a:hover,
#layout .cse .gs-webResult.gs-result a:focus b,
#layout .gs-webResult.gs-result a:focus b,
#layout .cse .gs-webResult.gs-result a:hover b,
#layout .gs-webResult.gs-result a:hover b {
    color: #015;
}

#layout .cse .gsc-cursor-box,
#layout .gsc-cursor-box {
    border-top: solid 0.25em #cacaca;
}

#layout .cse .gsc-cursor-box .gsc-cursor-page,
#layout .gsc-cursor-box .gsc-cursor-page {
    color: #3f438d;
    font-size: 100%;
    text-decoration: none;
}

#layout .cse .gsc-cursor-box .gsc-cursor-page.gsc-cursor-current-page,
#layout .gsc-cursor-box .gsc-cursor-page.gsc-cursor-current-page {
    background: #3f438d;
    color: white;
}

#layout .cse .gs-no-results-result .gs-snippet,
#layout .gs-no-results-result .gs-snippet {
    background: white;
    border: 0;
}

div.informalexample {
    margin: .75em 0;
}

.count strong {
    color: white;
}

em, strong {
    font-weight: bold;
    font-style: italic;
    color: #333;
}



#toTop {
    display:none;
    text-decoration:none;
    position:fixed;
    bottom:12px;
    right:50px;
    overflow:hidden;
    width:43px;
    height:43px;
    border:none;
    z-index:100;
}

#toTopHover {
    display:block;
    overflow:hidden;
    float:left;
}

#toTop:active,#toTop:focus {
    outline:none;
}
fieldset {
    margin:0;
    padding:0;
    border:0;
}
.navbar ul {
    list-style:none;
}
.navbar a {
    display:inline-block;
}

body.downloads #layout .span6 {
    word-wrap: break-word;
    margin-bottom:.75em;
}

@media (max-width:767px) {
  .navbar-static-top .container,
  .navbar-fixed-top .container,
  .navbar-fixed-bottom .container {
    width:auto;
  }
  .navbar-search {
    float:none;
  }
}
@media (min-width:768px) {
  #intro .download-php h2 {
    text-align:center;
  }
  #intro .background {
    display:block;
    background:rgba(255,255,255,.1);
    position:absolute;
    top:0;
    right:0;
    height:100%;
  }
  #topsearch {
    float:right;
  }
  .navbar-search .search-query {
    width:100%;
  }
  #intro .container > .row-fluid:before,
  #intro .container > .row-fluid:after {
     display:none;
     content:none;
  }
  #intro .container {
    position:relative;
  }
  #intro .container > .row-fluid {
    display:table-row;
  }
  #intro .container > .row-fluid > div[class*=span] {
    display:table-cell;
    float:none;
  }
  #intro .container > .row-fluid > .span9 {
    vertical-align:middle;
  }
}
@media (max-width: 979px) and (min-width: 768px) {
  #intro .download-php .row-fluid .span6 {
    width:100%;
    margin:0;
  }
  #intro .download-php a.btn-pop {
    padding-right:.375em;
  }
}
@media (min-width:980px) {
  #intro .download-php .row-fluid {
    margin-bottom:1em;
  }
}
@media (min-width:1200px) {
  #intro p {
    line-height:1.2;
    margin:0 0 1.2em;
  }
  body.docs .row-fluid .layout-menu.span3 {
    width:18%;
  }
  body.docs .row-fluid #layout-content {
    width:81%;
    margin-left:1%;
  }
}
@media (min-width:1548px) {
  #layout {
    padding-right:0;
  }
}