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;}
@font-face{font-family:ff1;src:url('chunks/assets/font_c7aac813da7915d4fd3b1b5a.woff')format("woff");}.ff1{font-family:ff1;line-height:0.961000;font-style:normal;font-weight:normal;visibility:visible;font-variant-ligatures:none;font-feature-settings: "liga" 0, "clig" 0, "dlig" 0, "hlig" 0, "calt" 0;}
@font-face{font-family:ff2;src:url('chunks/assets/font_032621eab80f0c4260170897.woff')format("woff");}.ff2{font-family:ff2;line-height:0.970000;font-style:normal;font-weight:normal;visibility:visible;font-variant-ligatures:none;font-feature-settings: "liga" 0, "clig" 0, "dlig" 0, "hlig" 0, "calt" 0;}
@font-face{font-family:ff3;src:url('chunks/assets/font_39860d8e49695e62522cf93a.woff')format("woff");}.ff3{font-family:ff3;line-height:0.980000;font-style:normal;font-weight:normal;visibility:visible;font-variant-ligatures:none;font-feature-settings: "liga" 0, "clig" 0, "dlig" 0, "hlig" 0, "calt" 0;}
@font-face{font-family:ff4;src:url('chunks/assets/font_7691f2f892ff7316858355ba.woff')format("woff");}.ff4{font-family:ff4;line-height:1.005371;font-style:normal;font-weight:normal;visibility:visible;font-variant-ligatures:none;font-feature-settings: "liga" 0, "clig" 0, "dlig" 0, "hlig" 0, "calt" 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:-33.462000px;}
.v0{vertical-align:0.000000px;}
.ls3{letter-spacing:-0.912000px;}
.ls2{letter-spacing:-0.342000px;}
.ls4{letter-spacing:-0.192000px;}
.ls1{letter-spacing:0.000000px;}
.ls0{letter-spacing:0.655930px;}
.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;}
}
.ws5{word-spacing:-24.768000px;}
.wsa{word-spacing:-23.400000px;}
.ws1{word-spacing:-21.840000px;}
.ws7{word-spacing:-20.748000px;}
.ws6{word-spacing:-17.784000px;}
.ws9{word-spacing:-17.160000px;}
.ws8{word-spacing:-15.277790px;}
.ws0{word-spacing:-10.781843px;}
.ws2{word-spacing:0.000000px;}
.ws3{word-spacing:0.342000px;}
.ws4{word-spacing:0.912000px;}
._4{margin-left:-5.913600px;}
._3{margin-left:-4.617600px;}
._2{margin-left:-2.534400px;}
._1{margin-left:-1.288800px;}
._0{width:1.623426px;}
._5{width:77.904000px;}
._6{width:1224.484800px;}
.fc3{color:rgb(33,66,116);}
.fc2{color:rgb(212,212,210);}
.fc1{color:rgb(33,66,117);}
.fc0{color:rgb(255,255,255);}
.fs0{font-size:40.995600px;}
.fs5{font-size:48.000000px;}
.fs7{font-size:61.853400px;}
.fs6{font-size:66.000000px;}
.fs1{font-size:72.000000px;}
.fs3{font-size:84.000000px;}
.fs8{font-size:90.000000px;}
.fs2{font-size:96.000000px;}
.fs4{font-size:114.000000px;}
.y0{bottom:0.000000px;}
.y16{bottom:33.033150px;}
.y15{bottom:47.433150px;}
.y26{bottom:92.513850px;}
.y25{bottom:117.713850px;}
.y24{bottom:142.913850px;}
.y29{bottom:220.403400px;}
.y23{bottom:229.397100px;}
.y28{bottom:245.603400px;}
.y22{bottom:254.597100px;}
.y31{bottom:265.935000px;}
.y27{bottom:270.803400px;}
.y30{bottom:292.935000px;}
.y4{bottom:406.677000px;}
.y3{bottom:428.277000px;}
.y2{bottom:449.877000px;}
.y21{bottom:464.936250px;}
.y2d{bottom:639.935130px;}
.y11{bottom:652.531800px;}
.y2c{bottom:658.491150px;}
.y10{bottom:677.731800px;}
.yf{bottom:702.931800px;}
.ye{bottom:711.898800px;}
.y2b{bottom:723.922080px;}
.y33{bottom:724.080180px;}
.yd{bottom:737.098800px;}
.y2a{bottom:742.478100px;}
.y32{bottom:742.636200px;}
.y2f{bottom:761.365950px;}
.yc{bottom:762.298800px;}
.y2e{bottom:781.165950px;}
.yb{bottom:811.039800px;}
.ya{bottom:836.239800px;}
.y20{bottom:881.904150px;}
.y1f{bottom:903.504150px;}
.y1e{bottom:935.598150px;}
.y9{bottom:944.548500px;}
.y1d{bottom:967.692150px;}
.y8{bottom:973.348500px;}
.y1c{bottom:989.292150px;}
.y7{bottom:1002.148500px;}
.y1b{bottom:1021.386150px;}
.y6{bottom:1030.948500px;}
.y1a{bottom:1042.986150px;}
.y5{bottom:1059.748500px;}
.y19{bottom:1075.080150px;}
.y18{bottom:1096.680150px;}
.y1{bottom:1150.008600px;}
.y14{bottom:1156.809900px;}
.y17{bottom:1176.202200px;}
.y13{bottom:1191.009900px;}
.y12{bottom:1225.209900px;}
.h2{height:31.197652px;}
.h7{height:36.726562px;}
.hb{height:47.070437px;}
.h9{height:50.226000px;}
.hc{height:51.216000px;}
.h3{height:54.792000px;}
.ha{height:63.924000px;}
.h5{height:65.184000px;}
.hd{height:69.840000px;}
.h4{height:73.056000px;}
.h8{height:74.496000px;}
.h6{height:88.464000px;}
.h0{height:1288.345500px;}
.h1{height:1288.500000px;}
.w0{width:918.432000px;}
.w1{width:918.750000px;}
.x0{left:0.000000px;}
.xd{left:95.849400px;}
.xe{left:98.264400px;}
.x5{left:102.196350px;}
.x8{left:106.324350px;}
.x6{left:116.428350px;}
.x7{left:119.812350px;}
.x15{left:121.967250px;}
.xa{left:131.150400px;}
.xf{left:165.086400px;}
.x2{left:177.106950px;}
.x9{left:182.404350px;}
.x3{left:202.108950px;}
.x16{left:211.071600px;}
.x17{left:212.271300px;}
.xb{left:225.272400px;}
.x13{left:230.915700px;}
.x11{left:237.581850px;}
.x10{left:241.628850px;}
.x4{left:293.710950px;}
.x1e{left:306.808650px;}
.x1f{left:323.215264px;}
.x14{left:353.516550px;}
.x12{left:355.742850px;}
.x1a{left:420.589200px;}
.x23{left:429.298800px;}
.x19{left:438.166200px;}
.x18{left:441.232200px;}
.x24{left:446.038800px;}
.x20{left:447.209400px;}
.x22{left:452.662650px;}
.x21{left:459.564617px;}
.x26{left:578.905305px;}
.x25{left:580.173300px;}
.x1c{left:611.645400px;}
.xc{left:619.400400px;}
.x1b{left:642.494400px;}
.x1d{left:645.791400px;}
.x1{left:791.043450px;}
@media print{
.v1{vertical-align:-29.744000pt;}
.v0{vertical-align:0.000000pt;}
.ls3{letter-spacing:-0.810667pt;}
.ls2{letter-spacing:-0.304000pt;}
.ls4{letter-spacing:-0.170667pt;}
.ls1{letter-spacing:0.000000pt;}
.ls0{letter-spacing:0.583049pt;}
.ws5{word-spacing:-22.016000pt;}
.wsa{word-spacing:-20.800000pt;}
.ws1{word-spacing:-19.413333pt;}
.ws7{word-spacing:-18.442667pt;}
.ws6{word-spacing:-15.808000pt;}
.ws9{word-spacing:-15.253333pt;}
.ws8{word-spacing:-13.580258pt;}
.ws0{word-spacing:-9.583860pt;}
.ws2{word-spacing:0.000000pt;}
.ws3{word-spacing:0.304000pt;}
.ws4{word-spacing:0.810667pt;}
._4{margin-left:-5.256533pt;}
._3{margin-left:-4.104533pt;}
._2{margin-left:-2.252800pt;}
._1{margin-left:-1.145600pt;}
._0{width:1.443045pt;}
._5{width:69.248000pt;}
._6{width:1088.430933pt;}
.fs0{font-size:36.440533pt;}
.fs5{font-size:42.666667pt;}
.fs7{font-size:54.980800pt;}
.fs6{font-size:58.666667pt;}
.fs1{font-size:64.000000pt;}
.fs3{font-size:74.666667pt;}
.fs8{font-size:80.000000pt;}
.fs2{font-size:85.333333pt;}
.fs4{font-size:101.333333pt;}
.y0{bottom:0.000000pt;}
.y16{bottom:29.362800pt;}
.y15{bottom:42.162800pt;}
.y26{bottom:82.234533pt;}
.y25{bottom:104.634533pt;}
.y24{bottom:127.034533pt;}
.y29{bottom:195.914133pt;}
.y23{bottom:203.908533pt;}
.y28{bottom:218.314133pt;}
.y22{bottom:226.308533pt;}
.y31{bottom:236.386667pt;}
.y27{bottom:240.714133pt;}
.y30{bottom:260.386667pt;}
.y4{bottom:361.490667pt;}
.y3{bottom:380.690667pt;}
.y2{bottom:399.890667pt;}
.y21{bottom:413.276667pt;}
.y2d{bottom:568.831227pt;}
.y11{bottom:580.028267pt;}
.y2c{bottom:585.325467pt;}
.y10{bottom:602.428267pt;}
.yf{bottom:624.828267pt;}
.ye{bottom:632.798933pt;}
.y2b{bottom:643.486293pt;}
.y33{bottom:643.626827pt;}
.yd{bottom:655.198933pt;}
.y2a{bottom:659.980533pt;}
.y32{bottom:660.121067pt;}
.y2f{bottom:676.769733pt;}
.yc{bottom:677.598933pt;}
.y2e{bottom:694.369733pt;}
.yb{bottom:720.924267pt;}
.ya{bottom:743.324267pt;}
.y20{bottom:783.914800pt;}
.y1f{bottom:803.114800pt;}
.y1e{bottom:831.642800pt;}
.y9{bottom:839.598667pt;}
.y1d{bottom:860.170800pt;}
.y8{bottom:865.198667pt;}
.y1c{bottom:879.370800pt;}
.y7{bottom:890.798667pt;}
.y1b{bottom:907.898800pt;}
.y6{bottom:916.398667pt;}
.y1a{bottom:927.098800pt;}
.y5{bottom:941.998667pt;}
.y19{bottom:955.626800pt;}
.y18{bottom:974.826800pt;}
.y1{bottom:1022.229867pt;}
.y14{bottom:1028.275467pt;}
.y17{bottom:1045.513067pt;}
.y13{bottom:1058.675467pt;}
.y12{bottom:1089.075467pt;}
.h2{height:27.731246pt;}
.h7{height:32.645833pt;}
.hb{height:41.840389pt;}
.h9{height:44.645333pt;}
.hc{height:45.525333pt;}
.h3{height:48.704000pt;}
.ha{height:56.821333pt;}
.h5{height:57.941333pt;}
.hd{height:62.080000pt;}
.h4{height:64.938667pt;}
.h8{height:66.218667pt;}
.h6{height:78.634667pt;}
.h0{height:1145.196000pt;}
.h1{height:1145.333333pt;}
.w0{width:816.384000pt;}
.w1{width:816.666667pt;}
.x0{left:0.000000pt;}
.xd{left:85.199467pt;}
.xe{left:87.346133pt;}
.x5{left:90.841200pt;}
.x8{left:94.510533pt;}
.x6{left:103.491867pt;}
.x7{left:106.499867pt;}
.x15{left:108.415333pt;}
.xa{left:116.578133pt;}
.xf{left:146.743467pt;}
.x2{left:157.428400pt;}
.x9{left:162.137200pt;}
.x3{left:179.652400pt;}
.x16{left:187.619200pt;}
.x17{left:188.685600pt;}
.xb{left:200.242133pt;}
.x13{left:205.258400pt;}
.x11{left:211.183867pt;}
.x10{left:214.781200pt;}
.x4{left:261.076400pt;}
.x1e{left:272.718800pt;}
.x1f{left:287.302457pt;}
.x14{left:314.236933pt;}
.x12{left:316.215867pt;}
.x1a{left:373.857067pt;}
.x23{left:381.598933pt;}
.x19{left:389.481067pt;}
.x18{left:392.206400pt;}
.x24{left:396.478933pt;}
.x20{left:397.519467pt;}
.x22{left:402.366800pt;}
.x21{left:408.501881pt;}
.x26{left:514.582494pt;}
.x25{left:515.709600pt;}
.x1c{left:543.684800pt;}
.xc{left:550.578133pt;}
.x1b{left:571.106133pt;}
.x1d{left:574.036800pt;}
.x1{left:703.149733pt;}
}




    .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; }