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_8c208ec19d4bc3ae2ac2d1f4.woff2')format("woff");}.ff1{font-family:ff1;line-height:0.914062;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_64ac34f025fc266666f86bd0.woff2')format("woff");}.ff2{font-family:ff2;line-height:0.921387;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_52b913ada2deabcfbf4d13a3.woff2')format("woff");}.ff3{font-family:ff3;line-height:0.747559;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_d7fe2bfda3f3e0a280a770a1.woff2')format("woff");}.ff4{font-family:ff4;line-height:1.003906;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);}
.v0{vertical-align:0.000000px;}
.ls0{letter-spacing:0.000000px;}
.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;}
}
.ws0{word-spacing:-21.060786px;}
.ws1{word-spacing:0.000000px;}
._0{margin-left:-1.684863px;}
._1{width:1.054685px;}
._15{width:2.568429px;}
._18{width:5.265067px;}
._2{width:6.280928px;}
._3{width:7.581883px;}
._16{width:8.677702px;}
._c{width:9.929174px;}
._d{width:11.023018px;}
._14{width:12.218876px;}
._27{width:14.596111px;}
._20{width:15.752810px;}
._21{width:16.848629px;}
._b{width:17.999733px;}
._22{width:19.443384px;}
._10{width:22.548863px;}
._25{width:23.675615px;}
._26{width:24.764852px;}
._17{width:26.004806px;}
._13{width:27.294779px;}
._4{width:28.603510px;}
._23{width:30.214989px;}
._24{width:31.353916px;}
._1e{width:32.441509px;}
._1d{width:33.528114px;}
._7{width:37.348672px;}
._8{width:38.609029px;}
._5{width:39.805215px;}
._6{width:41.127438px;}
._19{width:43.726141px;}
._1a{width:44.727187px;}
._12{width:45.744028px;}
._11{width:47.007675px;}
._1c{width:51.978021px;}
._1b{width:53.214684px;}
._9{width:55.179260px;}
._a{width:56.206303px;}
._1f{width:57.977053px;}
._e{width:60.235823px;}
._f{width:61.608065px;}
.fc0{color:rgb(0,0,0);}
.fs1{font-size:66.242700px;}
.fs0{font-size:84.243145px;}
.y0{bottom:0.000000px;}
.y4b{bottom:126.900055px;}
.y25{bottom:135.360077px;}
.y24{bottom:159.480079px;}
.y4a{bottom:164.880066px;}
.y23{bottom:183.600083px;}
.y49{bottom:203.040047px;}
.y22{bottom:207.720085px;}
.y21{bottom:231.840088px;}
.y48{bottom:241.020058px;}
.y20{bottom:256.140060px;}
.y47{bottom:277.200096px;}
.y1f{bottom:292.140060px;}
.y46{bottom:313.380066px;}
.y1e{bottom:316.440033px;}
.y1d{bottom:340.560036px;}
.y45{bottom:349.560036px;}
.y1c{bottom:364.680039px;}
.y44{bottom:373.680039px;}
.y1b{bottom:388.800041px;}
.y43{bottom:397.800041px;}
.y1a{bottom:412.920043px;}
.y42{bottom:421.920043px;}
.y19{bottom:437.040047px;}
.y41{bottom:446.040047px;}
.y18{bottom:461.160049px;}
.y40{bottom:470.160049px;}
.y17{bottom:485.460091px;}
.y3f{bottom:494.280052px;}
.y16{bottom:509.580093px;}
.y3e{bottom:518.580093px;}
.y15{bottom:533.700096px;}
.y3d{bottom:542.700096px;}
.y14{bottom:557.820099px;}
.y3c{bottom:566.820099px;}
.y13{bottom:581.940033px;}
.y3b{bottom:590.940033px;}
.y12{bottom:606.060036px;}
.y3a{bottom:615.060036px;}
.y11{bottom:630.360077px;}
.y39{bottom:639.180039px;}
.y10{bottom:654.480079px;}
.y38{bottom:675.360077px;}
.yf{bottom:678.600083px;}
.y37{bottom:699.480079px;}
.ye{bottom:702.720051px;}
.y36{bottom:723.780052px;}
.yd{bottom:726.840054px;}
.y35{bottom:747.900055px;}
.yc{bottom:750.960056px;}
.y34{bottom:772.020058px;}
.yb{bottom:787.140060px;}
.y33{bottom:796.140060px;}
.ya{bottom:823.320065px;}
.y32{bottom:832.320065px;}
.y31{bottom:856.440067px;}
.y9{bottom:859.500068px;}
.y30{bottom:880.560070px;}
.y8{bottom:895.680073px;}
.y2f{bottom:904.680073px;}
.y2e{bottom:928.800076px;}
.y7{bottom:931.680073px;}
.y2d{bottom:953.100083px;}
.y6{bottom:967.860077px;}
.y2c{bottom:977.220068px;}
.y2b{bottom:1001.340070px;}
.y5{bottom:1006.020058px;}
.y2a{bottom:1025.460074px;}
.y4{bottom:1044.000068px;}
.y29{bottom:1049.580059px;}
.y28{bottom:1073.700061px;}
.y3{bottom:1082.160067px;}
.y4d{bottom:1090.440067px;}
.y27{bottom:1098.000068px;}
.y2{bottom:1120.140069px;}
.y4c{bottom:1124.100065px;}
.y26{bottom:1134.000068px;}
.y1{bottom:1158.300067px;}
.h4{height:58.493043px;}
.h2{height:58.822118px;}
.h3{height:59.439133px;}
.h5{height:65.886904px;}
.h0{height:1262.880060px;}
.h1{height:1263.000000px;}
.w0{width:892.980015px;}
.w1{width:893.250000px;}
.x0{left:0.000000px;}
.x2{left:127.620002px;}
.x1{left:180.719999px;}
.x5{left:207.900003px;}
.x4{left:213.479994px;}
.x3{left:216.360008px;}
.x6{left:233.099997px;}
.x7{left:263.699993px;}
.x8{left:711.720017px;}
@media print{
.v0{vertical-align:0.000000pt;}
.ls0{letter-spacing:0.000000pt;}
.ws0{word-spacing:-18.720699pt;}
.ws1{word-spacing:0.000000pt;}
._0{margin-left:-1.497656pt;}
._1{width:0.937497pt;}
._15{width:2.283048pt;}
._18{width:4.680059pt;}
._2{width:5.583047pt;}
._3{width:6.739452pt;}
._16{width:7.713513pt;}
._c{width:8.825932pt;}
._d{width:9.798238pt;}
._14{width:10.861223pt;}
._27{width:12.974321pt;}
._20{width:14.002498pt;}
._21{width:14.976559pt;}
._b{width:15.999762pt;}
._22{width:17.283008pt;}
._10{width:20.043433pt;}
._25{width:21.044991pt;}
._26{width:22.013202pt;}
._17{width:23.115383pt;}
._13{width:24.262026pt;}
._4{width:25.425342pt;}
._23{width:26.857768pt;}
._24{width:27.870148pt;}
._1e{width:28.836897pt;}
._1d{width:29.802768pt;}
._7{width:33.198820pt;}
._8{width:34.319137pt;}
._5{width:35.382414pt;}
._6{width:36.557722pt;}
._19{width:38.867681pt;}
._1a{width:39.757500pt;}
._12{width:40.661358pt;}
._11{width:41.784600pt;}
._1c{width:46.202685pt;}
._1b{width:47.301941pt;}
._9{width:49.048231pt;}
._a{width:49.961158pt;}
._1f{width:51.535158pt;}
._e{width:53.542954pt;}
._f{width:54.762725pt;}
.fs1{font-size:58.882400pt;}
.fs0{font-size:74.882796pt;}
.y0{bottom:0.000000pt;}
.y4b{bottom:112.800049pt;}
.y25{bottom:120.320069pt;}
.y24{bottom:141.760071pt;}
.y4a{bottom:146.560059pt;}
.y23{bottom:163.200074pt;}
.y49{bottom:180.480042pt;}
.y22{bottom:184.640076pt;}
.y21{bottom:206.080079pt;}
.y48{bottom:214.240052pt;}
.y20{bottom:227.680054pt;}
.y47{bottom:246.400086pt;}
.y1f{bottom:259.680054pt;}
.y46{bottom:278.560059pt;}
.y1e{bottom:281.280030pt;}
.y1d{bottom:302.720032pt;}
.y45{bottom:310.720032pt;}
.y1c{bottom:324.160035pt;}
.y44{bottom:332.160035pt;}
.y1b{bottom:345.600037pt;}
.y43{bottom:353.600037pt;}
.y1a{bottom:367.040039pt;}
.y42{bottom:375.040039pt;}
.y19{bottom:388.480042pt;}
.y41{bottom:396.480042pt;}
.y18{bottom:409.920044pt;}
.y40{bottom:417.920044pt;}
.y17{bottom:431.520081pt;}
.y3f{bottom:439.360047pt;}
.y16{bottom:452.960083pt;}
.y3e{bottom:460.960083pt;}
.y15{bottom:474.400086pt;}
.y3d{bottom:482.400086pt;}
.y14{bottom:495.840088pt;}
.y3c{bottom:503.840088pt;}
.y13{bottom:517.280030pt;}
.y3b{bottom:525.280030pt;}
.y12{bottom:538.720032pt;}
.y3a{bottom:546.720032pt;}
.y11{bottom:560.320069pt;}
.y39{bottom:568.160035pt;}
.y10{bottom:581.760071pt;}
.y38{bottom:600.320069pt;}
.yf{bottom:603.200074pt;}
.y37{bottom:621.760071pt;}
.ye{bottom:624.640046pt;}
.y36{bottom:643.360047pt;}
.yd{bottom:646.080048pt;}
.y35{bottom:664.800049pt;}
.yc{bottom:667.520050pt;}
.y34{bottom:686.240052pt;}
.yb{bottom:699.680054pt;}
.y33{bottom:707.680054pt;}
.ya{bottom:731.840058pt;}
.y32{bottom:739.840058pt;}
.y31{bottom:761.280060pt;}
.y9{bottom:764.000061pt;}
.y30{bottom:782.720063pt;}
.y8{bottom:796.160065pt;}
.y2f{bottom:804.160065pt;}
.y2e{bottom:825.600068pt;}
.y7{bottom:828.160065pt;}
.y2d{bottom:847.200074pt;}
.y6{bottom:860.320069pt;}
.y2c{bottom:868.640061pt;}
.y2b{bottom:890.080063pt;}
.y5{bottom:894.240052pt;}
.y2a{bottom:911.520066pt;}
.y4{bottom:928.000061pt;}
.y29{bottom:932.960053pt;}
.y28{bottom:954.400055pt;}
.y3{bottom:961.920060pt;}
.y4d{bottom:969.280060pt;}
.y27{bottom:976.000061pt;}
.y2{bottom:995.680062pt;}
.y4c{bottom:999.200058pt;}
.y26{bottom:1008.000061pt;}
.y1{bottom:1029.600060pt;}
.h4{height:51.993816pt;}
.h2{height:52.286327pt;}
.h3{height:52.834785pt;}
.h5{height:58.566137pt;}
.h0{height:1122.560053pt;}
.h1{height:1122.666667pt;}
.w0{width:793.760013pt;}
.w1{width:794.000000pt;}
.x0{left:0.000000pt;}
.x2{left:113.440002pt;}
.x1{left:160.639999pt;}
.x5{left:184.800003pt;}
.x4{left:189.759995pt;}
.x3{left:192.320007pt;}
.x6{left:207.199997pt;}
.x7{left:234.399994pt;}
.x8{left:632.640015pt;}
}




    .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; }