body { margin: 0; background: #f3f4f6; overflow-x: hidden; }
    #page-container { position: relative; margin: 0 auto; padding: 0; overflow: visible; max-width: 100%; }
    .scieee-lazy-chunk { display: block; width: 100%; max-width: 100%; margin: 0 auto 24px auto; overflow-x: hidden; overflow-y: visible; box-sizing: border-box; }
    .scieee-lazy-chunk-content { width: 100%; max-width: 100%; overflow-x: hidden; box-sizing: border-box; }
    .scieee-lazy-chunk style { display: none !important; }
    .scieee-lazy-placeholder { width: 100%; max-width: 900px; margin: 12px auto; padding: 18px; box-sizing: border-box; background: #fff; color: #6b7280; border: 1px solid #e5e7eb; font: 13px system-ui, sans-serif; text-align: center; }
    .scieee-lazy-chunk.is-loaded { min-height: 0 !important; }
    .scieee-lazy-chunk.is-loaded > .scieee-lazy-placeholder { display: none; }
    .pf { margin-left: auto !important; margin-right: auto !important; }
  



/* vim: set shiftwidth=2 tabstop=2 autoindent cindent expandtab filetype=css: */
/*! 
 * Base CSS for pdf2htmlEX
 * Copyright 2012,2013 Lu Wang <coolwanglu@gmail.com> 
 * https://github.com/pdf2htmlEX/pdf2htmlEX/blob/master/share/LICENSE
 */
/* Part 1: Web Page Layout: Free to modify, except for a few of them which are required by pdf2htmlEX.js, see the comments */
#sidebar { /* Sidebar */
  position:absolute;
  top:0;
  left:0;
  bottom:0;
  width:250px;
  padding:0;
  margin:0px;
  overflow:auto;
}
#page-container { /* PDF container */
  position:absolute; /* required for calculating relative positions of pages in pdf2htmlEX.js */
  top:0;
  left:0px;
  margin:0; 
  padding:0;
  border:0; /* required for lazy page loading in pdf2htmlEX.js (page visibility test) */
}
@media screen {
  /* for sidebar */
  #sidebar.opened + #page-container { left:250px; }
  #page-container {
    /* `bottom' and `right' are required for lazy page loading in pdf2htmlEX.js (page visibility test)
     * alternatively you may set width and height
     */
    bottom:0;
    right:0;
    overflow:auto;
  }
  .loading-indicator {
    display:none;
  }
  .loading-indicator.active {
    display:block;
    position:absolute;
    width:64px;
    height:64px;
    top:50%;
    left:50%;
    margin-top:-32px;
    margin-left:-32px;
  }
  .loading-indicator img {
    position:absolute;
    top:0;
    left:0;
    bottom:0;
    right:0;
  }
}
@media print { 
  @page { margin:0; }
  html { margin:0; }
  body { 
    margin:0; 
    -webkit-print-color-adjust:exact; /* enable printing background images for WebKit */
  }
  #sidebar { display:none; }
  #page-container {
    width:auto;
    height:auto;
    overflow:visible;
    background-color:transparent;
  }
  .d { display:none; }
}
/* Part 2: Page Elements: Modify with caution
 * The followings are base classes, some of which are meant to be override by PDF specific classes
 * So do not increase the specificity (e.g. ".classname" -> "#page-container .classname")
 */
.pf { /* page */
  position:relative;
  background-color:white;
  overflow: hidden;
  margin:0; 
  border:0; /* required by pdf2htmlEX.js for page visibility test */
}
.pc { /* content of a page */
  position:absolute;
  border:0;
  padding:0;
  margin:0;
  top:0;
  left:0;
  width:100%;
  height:100%;
  overflow:hidden;
  display:block;
  /* set transform-origin for scaling */
  transform-origin:0% 0%;
  -ms-transform-origin:0% 0%;
  -webkit-transform-origin:0% 0%;
}
.pc.opened { /* used by pdf2htmlEX.js, to show/hide pages */
  display:block;
}
.bf { /* images that occupies the whole page */
  position:absolute;
  border:0;
  margin:0;
  top:0;
  bottom:0;
  width:100%;
  height:100%;
  -ms-user-select:none;
  -moz-user-select:none;
  -webkit-user-select:none;
  user-select:none;
}
.bi { /* images that cover only a part of the page */
  position:absolute;
  border:0;
  margin:0;
  -ms-user-select:none;
  -moz-user-select:none;
  -webkit-user-select:none;
  user-select:none;
}
@media print {
  .pf {
    margin:0;
    box-shadow:none;
    page-break-after:always;
    page-break-inside:avoid;
  }
  @-moz-document url-prefix() {
    /* fix page truncation for FireFox */
    .pf {
      overflow:visible;
      border:1px solid #FFFFFF;
    }
    .pc {overflow:visible;}
  }
}
.c { /* clip box */
  position:absolute;
  border:0;
  padding:0;
  margin:0;
  overflow:hidden;
  display:block;
}
.t { /* text line */
  position:absolute;
  white-space:pre;
  font-size:1px;
  transform-origin:0% 100%;
  -ms-transform-origin:0% 100%;
  -webkit-transform-origin:0% 100%;
  unicode-bidi:bidi-override;/* For rtl languages, e.g. Hebrew, we don't want the default Unicode behaviour */
  -moz-font-feature-settings:"liga" 0;/* We don't want Firefox to recognize ligatures */
}
.t:after { /* webkit #35443 */
  content: '';
}
.t:before { /* Workaround Blink(up to 41)/Webkit bug of word-spacing with leading spaces (chromium #404444 and pdf2htmlEX #412) */
  content: '';
  display: inline-block;
}
.t span { /* text blocks within a line */
  /* Blink(up to 41)/Webkit have bug with negative word-spacing and inline-block (pdf2htmlEX #416), so keep normal span inline. */
  position:relative;
  unicode-bidi:bidi-override; /* For rtl languages, e.g. Hebrew, we don't want the default Unicode behaviour */
}
._ { /* text shift */
  /* Blink(up to 41)/Webkit have bug with inline element, continuous spaces and word-spacing. Workaround by inline-block. */
  display: inline-block;
  color: transparent;
  z-index: -1;
}
/* selection background should not be opaque, for fallback mode */
::selection{
  background: rgba(127,255,255,0.4);
}
::-moz-selection{
  background: rgba(127,255,255,0.4);
}
.pi { /* info for Javascript */
  display:none;
}
.l { /* annotation links */
}
/* transparent color - WebKit */
.d { /* css drawing */
  position:absolute;
  transform-origin:0% 100%;
  -ms-transform-origin:0% 100%;
  -webkit-transform-origin:0% 100%;
}
/* for the forms */
.it {
  border: none;
  background-color: rgba(255, 255, 255, 0.0);
}

.ir:hover {
  cursor: pointer;
}

/* Base CSS END */





/* vim: set shiftwidth=2 tabstop=2 autoindent cindent expandtab filetype=css: */
/*! 
 * Fancy styles for pdf2htmlEX
 * Copyright 2012,2013 Lu Wang <coolwanglu@gmail.com> 
 * https://github.com/pdf2htmlEX/pdf2htmlEX/blob/master/share/LICENSE
 */
@keyframes fadein { from { opacity:0;} to { opacity:1;} }
@-webkit-keyframes fadein { from { opacity:0;} to { opacity:1;} }
@keyframes swing {
  0%  { transform: rotate(0deg); }
  10% { transform: rotate(0deg); }
  90% { transform: rotate(720deg); }
  100%{ transform: rotate(720deg); }
}
@-webkit-keyframes swing {
  0%  { -webkit-transform: rotate(0deg); }
  10% { -webkit-transform: rotate(0deg); }
  90% { -webkit-transform: rotate(720deg); }
  100%{ -webkit-transform: rotate(720deg); }
}
@media screen { 
  #sidebar {
    background-color:#2f3236;
    /* modified from http://philbit.com/svgpatterns/#crossstripes */
    background-image:url("scieee-document-assets/asset_278c76fec4fbf2399910664b.svg");
  }
  #outline {
    font-family:Georgia,Times,"Times New Roman",serif;
    font-size:13px;
    margin:2em 1em;
  }
  #outline ul {
    padding:0;
  }
  #outline li {
    list-style-type:none;
    margin:1em 0;
  }
  #outline li > ul {
    margin-left: 1em;
  }
  #outline a,
  #outline a:visited,
  #outline a:hover,
  #outline a:active {
    line-height:1.2;
    color:#e8e8e8;
    text-overflow:ellipsis;
    white-space:nowrap;
    text-decoration:none;
    display:block;
    overflow:hidden;
    outline:0;
  }
  #outline a:hover {
    color:rgb(0,204,255);
  }
  #page-container {
    background-color:#9e9e9e;
    /* http://philbit.com/svgpatterns/#thinstripes */
    background-image: url("scieee-document-assets/asset_c60347c0de373fe817019620.svg");
    -webkit-transition:left 500ms;
    transition:left 500ms;
  }
  .pf {
    margin: 13px auto;
    box-shadow: 1px 1px 3px 1px #333;
    /* Needed by IE to make box-shadow works * https://developer.mozilla.org/en-US/docs/Web/CSS/box-shadow */
    border-collapse: separate;
  }
  .pc.opened { /* used by pdf2htmlEX.js, to show/hide pages */
    -webkit-animation: fadein 100ms;
    animation: fadein 100ms; 
  }
  .loading-indicator.active {
    /* 
     * use 0.01s instead of 0s,
     * since YUI Compressor will change 0s to 0,
     * which is not recognized by Firefox
     */
    -webkit-animation: swing 1.5s ease-in-out 0.01s infinite alternate none;
    animation: swing 1.5s ease-in-out 0.01s infinite alternate none;
  }
  .checked {
    background: no-repeat url(scieee-document-assets/asset_58a067f15ffcfc2435a4b346.png);
  }
}
/* Fancy CSS END */





.ff0{font-family:sans-serif;visibility:hidden;}
.ff1{font-family:sans-serif;visibility:hidden;}
.ff2{font-family:sans-serif;visibility:hidden;}
.m1{transform:matrix(0.000000,-0.250000,0.250000,0.000000,0,0);-ms-transform:matrix(0.000000,-0.250000,0.250000,0.000000,0,0);-webkit-transform:matrix(0.000000,-0.250000,0.250000,0.000000,0,0);}
.m0{transform:matrix(0.250000,0.000000,0.000000,0.250000,0,0);-ms-transform:matrix(0.250000,0.000000,0.000000,0.250000,0,0);-webkit-transform:matrix(0.250000,0.000000,0.000000,0.250000,0,0);}
.v1{vertical-align:-22.968750px;}
.v0{vertical-align:0.000000px;}
.v3{vertical-align:7.875000px;}
.v2{vertical-align:18.375000px;}
.ls1{letter-spacing:0.000000px;}
.ls0{letter-spacing:1.650305px;}
.sc_{text-shadow:none;}
.sc0{text-shadow:-0.015em 0 transparent,0 0.015em transparent,0.015em 0 transparent,0 -0.015em  transparent;}
@media screen and (-webkit-min-device-pixel-ratio:0){
.sc_{-webkit-text-stroke:0px transparent;}
.sc0{-webkit-text-stroke:0.015em transparent;text-shadow:none;}
}
.ws1{word-spacing:0.000000px;}
.ws0{word-spacing:56.516912px;}
.ws2{word-spacing:58.914000px;}
.ws3{word-spacing:59.339491px;}
._6{margin-left:-3.468750px;}
._2{margin-left:-1.312500px;}
._3{width:1.324575px;}
._1{width:71.763662px;}
._5{width:74.586241px;}
._0{width:117.538412px;}
._4{width:120.360991px;}
.fc1{color:transparent;}
.fc0{color:rgb(0,0,0);}
.fs1{font-size:33.600000px;}
.fs2{font-size:42.000000px;}
.fs0{font-size:48.000000px;}
.fs3{font-size:60.000000px;}
.y0{bottom:0.000000px;}
.y3{bottom:15.878062px;}
.y2{bottom:17.846812px;}
.y1{bottom:35.096813px;}
.y12{bottom:48.259833px;}
.y4{bottom:51.351025px;}
.y13{bottom:84.970151px;}
.y5{bottom:97.130747px;}
.y10{bottom:105.155400px;}
.ye{bottom:115.498980px;}
.y14{bottom:121.680468px;}
.y9{bottom:123.155400px;}
.y18{bottom:125.768681px;}
.ya{bottom:130.737431px;}
.y11{bottom:135.049931px;}
.y6{bottom:142.910470px;}
.y15{bottom:158.390786px;}
.yb{bottom:183.669851px;}
.y7{bottom:188.690192px;}
.yf{bottom:188.713690px;}
.y16{bottom:195.101104px;}
.yd{bottom:212.029612px;}
.yc{bottom:227.428050px;}
.y17{bottom:231.811421px;}
.y8{bottom:234.469914px;}
.h3{height:31.214400px;}
.h4{height:39.018000px;}
.h2{height:44.592000px;}
.h5{height:49.589400px;}
.h6{height:52.467000px;}
.h0{height:247.320000px;}
.h1{height:247.500000px;}
.w0{width:702.000000px;}
.x0{left:0.000000px;}
.x6{left:10.277250px;}
.x4{left:30.714750px;}
.x5{left:38.355375px;}
.x1{left:55.463989px;}
.x2{left:127.667311px;}
.x8{left:130.630810px;}
.x3{left:136.643874px;}
.x7{left:178.716243px;}
.xd{left:248.313876px;}
.xe{left:250.282626px;}
.xc{left:258.696689px;}
.x9{left:290.664677px;}
.xa{left:362.868000px;}
.xb{left:371.844562px;}
.x13{left:488.788002px;}
.x12{left:497.295815px;}
.xf{left:525.865366px;}
.x10{left:598.068689px;}
.x11{left:607.045251px;}
@media print{
.v1{vertical-align:-20.416667pt;}
.v0{vertical-align:0.000000pt;}
.v3{vertical-align:7.000000pt;}
.v2{vertical-align:16.333333pt;}
.ls1{letter-spacing:0.000000pt;}
.ls0{letter-spacing:1.466937pt;}
.ws1{word-spacing:0.000000pt;}
.ws0{word-spacing:50.237255pt;}
.ws2{word-spacing:52.368000pt;}
.ws3{word-spacing:52.746214pt;}
._6{margin-left:-3.083333pt;}
._2{margin-left:-1.166667pt;}
._3{width:1.177400pt;}
._1{width:63.789922pt;}
._5{width:66.298881pt;}
._0{width:104.478589pt;}
._4{width:106.987547pt;}
.fs1{font-size:29.866667pt;}
.fs2{font-size:37.333333pt;}
.fs0{font-size:42.666667pt;}
.fs3{font-size:53.333333pt;}
.y0{bottom:0.000000pt;}
.y3{bottom:14.113833pt;}
.y2{bottom:15.863833pt;}
.y1{bottom:31.197167pt;}
.y12{bottom:42.897629pt;}
.y4{bottom:45.645356pt;}
.y13{bottom:75.529023pt;}
.y5{bottom:86.338442pt;}
.y10{bottom:93.471467pt;}
.ye{bottom:102.665760pt;}
.y14{bottom:108.160416pt;}
.y9{bottom:109.471467pt;}
.y18{bottom:111.794383pt;}
.ya{bottom:116.211050pt;}
.y11{bottom:120.044383pt;}
.y6{bottom:127.031528pt;}
.y15{bottom:140.791810pt;}
.yb{bottom:163.262090pt;}
.y7{bottom:167.724615pt;}
.yf{bottom:167.745502pt;}
.y16{bottom:173.423203pt;}
.yd{bottom:188.470767pt;}
.yc{bottom:202.158267pt;}
.y17{bottom:206.054597pt;}
.y8{bottom:208.417701pt;}
.h3{height:27.746133pt;}
.h4{height:34.682667pt;}
.h2{height:39.637333pt;}
.h5{height:44.079467pt;}
.h6{height:46.637333pt;}
.h0{height:219.840000pt;}
.h1{height:220.000000pt;}
.w0{width:624.000000pt;}
.x0{left:0.000000pt;}
.x6{left:9.135333pt;}
.x4{left:27.302000pt;}
.x5{left:34.093667pt;}
.x1{left:49.301323pt;}
.x2{left:113.482055pt;}
.x8{left:116.116276pt;}
.x3{left:121.461221pt;}
.x7{left:158.858883pt;}
.xd{left:220.723445pt;}
.xe{left:222.473445pt;}
.xc{left:229.952612pt;}
.x9{left:258.368602pt;}
.xa{left:322.549333pt;}
.xb{left:330.528500pt;}
.x13{left:434.478224pt;}
.x12{left:442.040724pt;}
.xf{left:467.435881pt;}
.x10{left:531.616612pt;}
.x11{left:539.595779pt;}
}




    .paper-inline-ad { box-sizing: border-box; margin: 13px auto; max-width: 100%; min-height: 120px; background: #fff; border: 1px solid #e5e7eb; overflow: hidden; }
    .paper-inline-ad-label { padding: 6px 10px 0 10px; font: 10px system-ui, sans-serif; color: #9ca3af; text-transform: uppercase; letter-spacing: .04em; }
    .paper-inline-ad-slot { min-height: 100px; }
    .paper-inline-ad--internal { padding: 0; }
    .paper-internal-promo { padding: 14px 16px 16px 16px; font: 13px system-ui, sans-serif; line-height: 1.45; color: #374151; }
    .paper-internal-promo-title { font-size: 17px; font-weight: 800; color: #111827; margin-bottom: 7px; }
    .paper-internal-promo-body { margin-bottom: 12px; }
    .paper-internal-promo-actions { display: flex; flex-wrap: wrap; gap: 8px; }
    .paper-internal-promo-actions a { display: inline-block; padding: 7px 10px; border: 1px solid #d1d5db; border-radius: 8px; text-decoration: none; color: #111827; background: #f9fafb; font-weight: 700; }