body {
    background-color: #000;
}

#s2masteries {
    background: url(images/content_tile.jpg) repeat-y;
    background-color: #EFE0AA;
    font: 11px Arial, Helvetica, sans-serif;
    -moz-user-select: none;
    -khtml-user-select: none;
    -webkit-user-select: none;
    margin: 50px auto;
    width: 932px;
    height: 624px;
    padding: 40px;
    position: relative;
}

#panel {
    width: 920px;
    height: 80px;
    position: relative;
    cursor: default;
}

#calculator {
    background: url(images/masteries-background.jpg);
    width: 920px;
    height: 533px;
    position: relative;
    margin: 0 auto;
}

.art-top {
    width: 100%;
    height: 234px;
    background: url(images/content_top.png);
    position: absolute;
    top: 0;
    left: 0;
}

.art-bottom {
    width: 100%;
    height: 150px;
    background: url(images/content_bot.jpg);
    position: absolute;
    bottom: 0;
    left: 0;
}

/* --- Panel ---------------------------------------------------------------- */
#points {
    font-size: 18px;
    margin-right: 30px;
    margin-bottom: 10px;
}
#exportLink {
    font-size: 18px;
    margin-right: 0px;
    color: #000;
}
.left {
    position: absolute;
    left: 0;
    top: 0;
}
.center {
    text-align: center;
    margin: 0 auto 15px;
}
.right {
    position: absolute;
    right: 0;
    top: 0;
}
button {
    cursor: pointer;
    width: 130px;
    padding: 3px;
    font-size: 16px;
    color: #fff;
    margin: 0;
    border: 1px outset #3467A7;
    border-radius: 4px;
    background-color: #0F325B;
}
button:hover {
    background: -moz-linear-gradient(top, rgba(86,121,165,1) 1%, rgba(20,57,100,1) 50%, rgba(14,40,72,1) 100%); /* FF3.6+ */
    background: -webkit-gradient(linear, left top, left bottom, color-stop(1%,rgba(86,121,165,1)), color-stop(50%,rgba(20,57,100,1)), color-stop(100%,rgba(14,40,72,1))); /* Chrome,Safari4+ */
    background: -webkit-linear-gradient(top, rgba(86,121,165,1) 1%,rgba(20,57,100,1) 50%,rgba(14,40,72,1) 100%); /* Chrome10+,Safari5.1+ */
    background: -o-linear-gradient(top, rgba(86,121,165,1) 1%,rgba(20,57,100,1) 50%,rgba(14,40,72,1) 100%); /* Opera 11.10+ */
    background: -ms-linear-gradient(top, rgba(86,121,165,1) 1%,rgba(20,57,100,1) 50%,rgba(14,40,72,1) 100%); /* IE10+ */
    background: linear-gradient(top, rgba(86,121,165,1) 1%,rgba(20,57,100,1) 50%,rgba(14,40,72,1) 100%); /* W3C */
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#5679a5', endColorstr='#0e2848',GradientType=0 ); /* IE6-9 */
}
button,
button:active {
    background: -moz-linear-gradient(top, rgba(52,103,167,1) 0%, rgba(20,57,100,1) 50%, rgba(14,40,72,1) 100%); /* FF3.6+ */
    background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,rgba(52,103,167,1)), color-stop(50%,rgba(20,57,100,1)), color-stop(100%,rgba(14,40,72,1))); /* Chrome,Safari4+ */
    background: -webkit-linear-gradient(top, rgba(52,103,167,1) 0%,rgba(20,57,100,1) 50%,rgba(14,40,72,1) 100%); /* Chrome10+,Safari5.1+ */
    background: -o-linear-gradient(top, rgba(52,103,167,1) 0%,rgba(20,57,100,1) 50%,rgba(14,40,72,1) 100%); /* Opera 11.10+ */
    background: -ms-linear-gradient(top, rgba(52,103,167,1) 0%,rgba(20,57,100,1) 50%,rgba(14,40,72,1) 100%); /* IE10+ */
    background: linear-gradient(top, rgba(52,103,167,1) 0%,rgba(20,57,100,1) 50%,rgba(14,40,72,1) 100%); /* W3C */
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#3467a7', endColorstr='#0e2848',GradientType=0 ); /* IE6-9 */
}
button:active {
    border-style: inset;
}


#tree-summaries {
    height: 40px;
    position: relative;
    width: 100%;
    margin-bottom: 4px;
}
.tree-summary {
    width: 40px;
    height: 30px;
    padding: 5px;
    padding-left: 40px;
    background-repeat: no-repeat;
    text-align: left;
    font-size: 30px;
    font-weight: bold;
    position: absolute;
    background-image: url(images/tree-icons.png);
}
#tree-summaries .offense {
    background-position: 0px 0px;
}
#tree-summaries .defense {
    background-position: 0px -43px;
}
#tree-summaries .utility {
    background-position: 0px -86px;
}


/* --- Calculator ----------------------------------------------------------- */
.tree-label {
    color: #fefefe;
    position: absolute;
    font-weight: bolder;
    font-size: 15px;
    letter-spacing: 1px;
}

.button {
    width: 54px;
    height: 54px;
    position: absolute;
    cursor: pointer;
    border: 2px solid #999;
    border-radius: 8px;
    z-index: 1;
    background-image: url(images/button-icons.jpg);
}

.button.unavailable {
    border-color: #999;
    cursor: default;
}
.button.available {
    border-color: #00ff00;
}
.button.full {
    border-color: #d4b654;
}

#tooltip {
    display: none;
    color: #fefefe;
    width: 180px;
    padding: 5px;
    background: #000;
    position: absolute;
    z-index: 100;
    border: 2px solid #323635;
    border-radius: 5px;
}
#tooltip strong {
    font-size: 13px;
    font-weight: bolder;
}
#tooltip p {
    margin-bottom: 0px;
}
#tooltip .highlight {
    color: #fecb00;
}
#tooltip .req {
    color: #ff0000;
}
#tooltip.custom {
    width: auto;
}
#tooltip.custom p {
    margin-top: 0px;
}

.counter {
    position: absolute;
    right: 2px;
    bottom: -7px;
    background-color: #000;
    border: 2px solid #d4b654;
    border-radius: 5px;
    font-size: 11px;
    padding: 0px 5px;
}

.num-unavailable {
    color: #999;
}
.num-available {
    color: #00ff00;
}
.num-full {
    color: #d4b654;
}

.requirement {
    width: 21px;
    position: absolute;
    background: url(images/req-bars.png);
}
.requirement.unavailable {
    background-position: 0px 0px;
}
.requirement.available {
    background-position: -21px 0px;
}
.requirement.full {
    background-position: -42px 0px;
}

#tooltip .offense {
    color: #983200;
}
#tooltip .defense {
    color: #46a3ee;
}
#tooltip .utility {
    color: #329832;
}