@media screen and (min-width:35.5em){}@media screen and (min-width:48em){}@media screen and (min-width:64em){}@media screen and (min-width:80em){}body.srceen-sm .sm-hidden{display:none;}body.cont{overflow:hidden;}span.h1{font-size:2em;margin:0.67em 0;font-weight:700;display:block;}span.h2{font-size:1.5em;margin:0.83em 0;font-weight:700;display:block;}ol, ul{list-style:none;padding:0;}.xfa .xfa-hl{line-height:0;margin-bottom:-0.2em;}.xfa .xfa-hl:FIRST-CHILD{margin-top:-0.2em;margin-bottom:0;}.xfa .xfa-hl .fa{margin:0.1em;font-size:0.7em;}.xfa .xfa-bu{vertical-align:top;margin-right:-0.3em;}.xfa .xfa-bl{margin-left:-0.3em;vertical-align:bottom;}.xfa .xfa-hr{margin-left:0.2em;}.xfa .xfa-hr.fa-lg{margin-left:0.1em;}.button-xlarge{font-size:125%;}.xfa.p .xfa-vu{vertical-align:top;margin-right:-4px;}.xfa.p .xfa-vl{margin-left:-4px;vertical-align:bottom;}.meta-container{margin:30px 15px;line-height:1.5em;clear:both;}.bookinfo{padding:30px;position:relative;background-color:rgb(242, 242, 242);max-width:600px;font-style:normal;}.bookinfo.fixed{position:fixed;z-index:101;top:48px;bottom:48px;left:0;overflow:auto;border:1px solid rgb(212, 212, 212);display:none;white-space:normal;}.bread-container:hover .bookinfo{display:block;}.bookinfo:HOVER{display:block;}.meta{display:none;}body.met .meta{display:block;}book dl.singleline{margin-top:2em;}.tb.top .toc-cont{display:none;}.toc ol{padding-left:2em;}.tb .toc *{white-space:normal;text-decoration:none;}.tb ol.toc{margin:0 0 6px 0;padding-left:0;}.toc span.head{margin:0;padding:8px 0;border-top:1px solid rgb(212, 212, 212);display:block;clear:both;page-break-inside:avoid;break-inside:avoid;}.tb .toc span.head{padding:2px 36px 2px 6px;border-top:none;border-bottom:1px solid rgb(212, 212, 212);}.book .toc a:hover *{text-decoration:underline;opacity:1;}.tb .toc a:hover *{opacity:1;}.tb .toc a:hover .head{border-bottom:1px solid rgba(61, 61, 61, 0.5);}.toc .pg{float:right;margin-left:6px;padding-bottom:8px;opacity:0.75;}.tb .toc .pg{padding-bottom:2px;margin-right:-28px;}.toc-edit{position:relative;margin:2em 0;padding:0.5em 0;border-top:1px solid rgb(212, 212, 212);display:block;margin:2em 0;}.toc-edit li{margin:0;padding:8px 3px;border-top:1px solid rgba(212, 212, 212, 0.25);display:block;position:relative;}.toc-edit li[data-level='1']{margin-left:2em;}.toc-edit li[data-level='2']{margin-left:4em;}.toc-edit li[data-level='3']{margin-left:6em;}.toc-edit li[data-level='4']{margin-left:8em;}.toc-edit i, .toc-edit button, .toc-edit input, .toc-edit select,
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.info.promo a{display:inline;margin:0;}.tb.top .info.promo{display:none;}.info.promo a{background-color:rgba(230, 230, 230, 0.5);padding:0.5em 1em;margin:0.5em;opacity:0.8;display:inline-block;}.info.promo a:HOVER{opacity:1;}.meta .cover{}.cover img{max-width:100%;max-height:800px;margin:-1px;border:1px solid rgb(212, 212, 212);}.start-info{margin:.5em;text-align:center;display:block;}.start-cover{position:absolute;right:10px;bottom:20%;opacity:0.0;}.cover:HOVER .start-cover{opacity:1.0;}.tb-group .bread-container{border-bottom:none;padding:0px 5px 10px;}.tb.top .tb-group.search{border-left:1px solid rgb(212, 212, 212);position:absolute;right:0;top:0;}.tb{position:fixed;height:48px;right:0;left:0;z-index:100;white-space:nowrap;background-color:rgb(242, 242, 242);}.tb.top{top:0;border-bottom:1px solid rgb(212, 212, 212);display:none;}body.tbt .tb.top{display:block;}.tb.bottom{bottom:0;border-top:1px solid rgb(212, 212, 212);display:none;}body.tbb .tb.bottom{display:block;}.tb-button{cursor:pointer;min-width:26px;padding:5px;text-align:center;}.tb.bottom button{height:36px;}.tb-button.txt{padding:8px 4px 0;}.tb-button.search{bottom:6px;opacity:0.1;padding:6px;position:absolute;right:6px;top:6px;}.tb-button.search.active{opacity:1.0;}.tb-button, .tb-input{border:1px solid rgba(61, 61, 61, 0.25);border-radius:0;background-color:rgb(255, 255, 255);color:rgba(61, 61, 61, 0.75);}.tb-button:HOVER, .tb-button:ACTIVE, .tb-input:HOVER, .tb-input:ACTIVE{border:1px solid rgba(61, 61, 61, 0.75);color:inherit;}.tb-button:FIRST-CHILD{margin-left:0;}.tb-desc{max-width:250px;overflow:hidden;text-overflow:ellipsis;white-space:pre;padding-left:5px;padding-right:5px;}.tb-group{display:inline-block;border-right:1px solid rgb(212, 212, 212);position:relative;vertical-align:middle;padding:6px;height:36px;line-height:36px;background:rgb(242, 242, 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.content{bottom:49px;}.viewport{overflow:hidden;width:100%;height:100%;position:relative;}.view-container{overflow:hidden;z-index:97;position:absolute;left:0;top:0;right:0;bottom:0;min-width:200px;min-height:200px;background-color:rgb(255, 255, 255);}.view-container.thr{right:241px;}.view-container .marking img, .view-container .marking .marker-s{cursor:crosshair;}.view-container .nodrag{cursor:default;}.thumb-container{overflow:auto;z-index:98;position:absolute;top:0;right:0;bottom:0;width:240px;border-left:1px solid rgb(212, 212, 212);}.view-div{position:absolute;top:0;right:0;bottom:0;left:0;z-index:9;}.view-div-scrolling{overflow:auto;}.out-div{position:absolute;cursor:move;z-index:21;}.out-div.transition, .out-div.transition .div-background{transition:transform 0.5s ease-out 0s, width 0.5s ease-out 0s, height
		0.5s ease-out 0s, left 0.5s ease-out 0s, top 0.5s ease-out 0s;-webkit-transition:transform 0.5s ease-out 0s, width 0.5s ease-out 0s,
		height 0.5s ease-out 0s, left 0.5s ease-out 0s, top 0.5s ease-out 0s;}.out-div.transition.none, .out-div.transition.none .div-background{transition:none;-webkit-transition:none;}.single-horiz-div{position:absolute;width:100%;height:50%;overflow:hidden;}.single-horiz-div.top{top:-1px;border-bottom:1px solid rgb(212, 212, 212);}.single-horiz-div.bottom{bottom:-1px;border-top:1px solid rgb(212, 212, 212);}.single-vert-div{position:absolute;width:50%;height:100%;overflow:hidden;}.single-vert-div.left{left:-1px;border-right:1px solid rgb(212, 212, 212);}.single-vert-div.right{right:-1px;border-left:1px solid rgb(212, 212, 212);}.notrans{transition:transform 0s ease 0s !important;}.rot-0{transform:rotate(0deg);-webkit-transform:rotate(0deg);}.rot-90{transform:rotate(90deg);-webkit-transform:rotate(90deg);}.rot-180{transform:rotate(180deg);-webkit-transform:rotate(180deg);}.rot-270{transform:rotate(270deg);-webkit-transform:rotate(270deg);}.rot-360{transform:rotate(360deg);-webkit-transform:rotate(360deg);}.rot-m90{transform:rotate(-90deg);-webkit-transform:rotate(-90deg);}.spinner{height:100%;width:100%;display:flex;justify-content:center;align-items:center;opacity:0.5;overflow:hidden;}.search .spinner{opacity:1;border:none;min-width:100px;min-height:100px;}.div-background{position:relative;background-clip:content-box;background-origin:content-box;transition:opacity 0.1s ease-out 0s;}.faded{opacity:0.5;}img.pageover{width:100%;height:100%;position:absolute;opacity:0;zoom:1;}img.pageimg{width:100%;height:100%;position:absolute;}.view-nav{position:absolute;top:0;bottom:0;width:48px;z-index:20;}.view-nav.next{right:0;}.view-nav.prev{left:0;}.view-nav i{left:0;margin-top:-23px;position:absolute;top:50%;width:100%;}.view-ruler{position:absolute;bottom:0;left:0;height:48px;background-color:rgb(61, 61, 61);text-align:center;z-index:20;opacity:0.1;}.view-ruler.leftNavPadding{left:48px;}.view-ruler:HOVER{opacity:0.5;}.ruler-inner{color:rgb(242, 242, 242);opacity:1.0;border-bottom:1px solid rgb(242, 242, 242);border-left:1px solid rgb(242, 242, 242);border-right:1px solid rgb(242, 242, 242);display:inline-block;margin:12px 16px;padding:4px 8px;}.zoom-inner{color:rgb(242, 242, 242);opacity:1.0;display:inline-block;margin-right:16px;padding:4px 8px;}.view-slider{position:absolute;bottom:0;right:0;height:48px;width:200px;background-color:rgb(61, 61, 61);text-align:center;z-index:22;background-color:rgba(61, 61, 61, 0.5);}.view-slider.rightNavPadding{right:48px;}.view-slider:HOVER{}.slider-knob{background-color:rgb(61, 61, 61);display:block;height:100%;cursor:pointer;width:20px;opacity:1.0;}.cover-div{padding:20px 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img{width:100%;height:100%;position:absolute;}.double-div{margin:5px;padding:0;top:0;position:absolute;}.double-div.pg-left{margin-right:0;right:50%;}.double-div.pg-right{margin-left:0;left:50%;}.double-div.pg-right.shadow:BEFORE{content:"";position:absolute;top:5px;bottom:5px;left:-10px;width:8px;box-shadow:10px 0 10px rgba(128, 128, 128, 0.25);}.double-div.pg-left.shadow:AFTER{content:"";position:absolute;top:5px;bottom:5px;right:-10px;width:8px;box-shadow:-10px 0 10px rgba(128, 128, 128, 0.25);}.thumb-double-div.pg-right.shadow:BEFORE{content:"";position:absolute;top:2px;bottom:2px;left:-10px;width:8px;box-shadow:5px 0 5px rgba(128, 128, 128, 0.25);}.thumb-double-div.pg-left.shadow:AFTER{content:"";position:absolute;top:2px;bottom:2px;right:-10px;width:8px;box-shadow:-5px 0 5px rgba(128, 128, 128, 0.25);}.double-div img{width:100%;height:100%;position:absolute;}.meta-div{background-color:rgb(242, 242, 242);bottom:0;cursor:default;left:0;padding:4% 2% 4% 15%;position:absolute;right:55%;top:0;z-index:22;overflow:auto;}.meta-div dt{width:5.5rem;overflow:hidden;}.meta-div dt:AFTER{content:":";}.meta-div dd{border-bottom:1px solid rgb(212, 212, 212);margin:-1.25em 0 0.5rem;padding:0 0 0.5rem 6rem;}.magnify-div{position:absolute;height:300px;width:300px;left:100%;top:0;z-index:99;border:1px solid rgb(212, 212, 212);margin:-1px;}.magnify-div.transition{transition:width 0.1s ease-out 0s, height 0.1s ease-out 0s, left 0.1s
		ease-out 0s, top 0.1s ease-out 0s;-webkit-transition:width 0.1s ease-out 0s, height 0.1s ease-out 0s,
		left 0.1s ease-out 0s, top 0.1s ease-out 0s;}.out-magnify-div{overflow:hidden;position:absolute;width:100%;height:100%;background-color:rgb(212, 212, 212);}.out-magnify-div.transition{transition:transform 0.5s ease-out 0s;-webkit-transition:transform 0.5s ease-out 0s;}.out-magnify-div.transition .div-background{transition:width 0.1s ease-out 0s, height 0.1s ease-out 0s, left 0.1s
		ease-out 0s, top 0.1s ease-out 0s;-webkit-transition:width 0.1s ease-out 0s, height 0.1s ease-out 0s,
		left 0.1s ease-out 0s, top 0.1s ease-out 0s;}.magnify-img-div{position:absolute;overflow:hidden;transition:all 0.1s ease-out 0.0s;}.magnify-img-div img{position:absolute;width:100%;height:100%;}.log-div{position:fixed;top:50px;left:0;max-width:200px;z-index:10000;font-family:monospace;font-size:0.75em;line-height:1;background:rgba(200, 200, 200, .5);color:rgba(50, 50, 50, .8);padding:0.5em;}.img-border{box-shadow:1px 1px 2px grey;}.rot-90 .img-border{box-shadow:1px -1px 2px grey;}.rot-180 .img-border{box-shadow:-1px -1px 2px grey;}.rot-270 .img-border{box-shadow:-1px 1px 2px grey;}.left{text-align:left;}.center{text-align:center;}.right{text-align:right;}.clear{clear:both;}.loading-blur{opacity:0.25;}img{display:block;-ms-interpolation-mode:bicubic;}.book-nav{display:none;background-color:#3D3D3D;opacity:0.4;padding:1rem;position:absolute;right:0;text-align:center;top:20%;transition:opacity 0.5s ease-out 0s;z-index:100;}.book-nav:HOVER{opacity:1.0;}.nav-button{color:#F2F2F2;cursor:pointer;display:block;margin-top:1rem;}.nav-button:FIRST-CHILD{margin-top:0;}.nav-button:BEFORE{display:block;}.listing-li{display:inline-block;}.listing-li a{text-decoration:none;}.listing-div{margin:0.5em;padding:0.5em;width:200px;overflow:hidden;position:relative;}.listing-li h1{color:#444444;font-size:1em;margin:0.5em 0 0.25em 0;}.listing-li p{color:#777777;font-size:0.6em;}.search-result{margin:-6px;padding:5px;border:1px solid rgba(205, 48, 39, 0.75);border-radius:2px;box-shadow:0 0 8px 0 rgba(205, 48, 39, 0.75);position:absolute;z-index:10;}.search-hidden{opacity:0.4 !important;}.search-thumb-hidden{opacity:0.8 !important;max-height:1.5em !important;overflow:hidden !important;}.tb-user{padding-left:5px;}#marking{opacity:1.0;}#marking.inact .tb-button:ACTIVE, #marking.inact .tb-button:HOVER{border:1px solid rgba(61, 61, 61, 0.25) !important;color:rgba(61, 61, 61, 0.75) !important;cursor:default !important;}.marker-s, .link-cont{position:absolute;border:1px solid rgb(205, 48, 39);z-index:10;}.link-cont{border:none;margin:0;padding:2px;z-index:10;cursor:pointer;}.link-cont.hov, .out-div:HOVER .link-cont{border:2px solid rgb(212, 212, 212);margin:-2px;padding:2px;}.link-cont.border.hov{z-index:11;}.link-cont.hov{z-index:12;}.link-cont.border{border:none !important;left:auto;right:0;padding:0 !important;margin:0 !important;opacity:0.5;}.img-border .link-cont.border{right:-2px;}.link-cont.border.hov{opacity:1;}.pg-left .link-cont.border{left:0;right:auto;}.pg-left .link-cont.border.hov{right:auto;}.marker-s.done{border:2px solid rgb(212, 212, 212);margin:-2px;padding:2px;}.marker-close{background-color:rgb(212, 212, 212);cursor:pointer;position:absolute;right:-45px;bottom:-2px;margin:-10px 0 0;padding:10px;}.marker-del{background-color:rgb(212, 212, 212);cursor:default;position:absolute;right:-135px;bottom:-2px;margin:-10px 0 0;padding:10px;}.marker-link{background-color:rgb(212, 212, 212);cursor:pointer;position:absolute;right:-45px;bottom:-2px;margin:-10px 0 0;padding:10px;display:none;}.link-cont.border .marker-link{left:0;right:auto;bottom:auto;top:0;display:block;}.pg-left .link-cont.border .marker-link{left:auto;right:0;}.marker-edit{background-color:rgb(212, 212, 212);cursor:pointer;position:absolute;right:-90px;bottom:-2px;margin:-10px 0 0;padding:10px;display:none;}.marker-cont{background-color:rgb(212, 212, 212);cursor:pointer;position:absolute;left:-2px;bottom:-40px;margin:-2px 0 0;padding:10px;display:none;white-space:pre;}.link-cont.hov .marker-link, .link-cont.hov .marker-edit, .link-cont.hov .marker-cont{display:block;}.marker-ok, .marker-copy{background-color:rgb(212, 212, 212);cursor:default;position:absolute;right:-90px;bottom:-2px;margin:-10px 0 0;padding:10px;}.marker-data{background-color:rgb(212, 212, 212);cursor:default;left:0;margin:0 0 0 -10px;padding:10px;position:absolute;top:100%;min-width:100%;}.marker-data .data{font-style:italic;white-space:pre;}.marker-data .post{font-size:0.8em;}.marker-data .post .book{font-weight:bold;font-style:normal;}.marker-data .post a{font-style:italic;}.marker-head{background-color:rgb(212, 212, 212);cursor:default;right:-2px;margin:0 0 0 -10px;padding:10px;position:absolute;bottom:100%;}div[class^='marker']>.fa{width:25px;text-align:center;}.marker-inner{position:relative;margin:0 0.25rem;}.marker-inner input{width:100%;margin:0.25rem -0.25rem 0;padding:0.25rem;}@media print{.meta{display:block !important;}footer{display:none !important;}.meta-container{display:none !important;}.bread-container{display:none !important;}.tb.top{display:none !important;}.content{display:none !important;}.tb.bottom{display:none !important;}.start-bottom{display:none !important;}.container{background:none !important;}body{margin:0;padding:0;}@page{margin:2cm;}img{max-width:100% !important;page-break-inside:avoid;}}