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_05a287e311f9c45b69ce1fed.woff')format("woff");}.ff1{font-family:ff1;line-height:0.918000;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_75c84a4518a749d2620df8d4.woff')format("woff");}.ff2{font-family:ff2;line-height:0.913000;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_123e36803eb27e2d3f46a7a2.woff')format("woff");}.ff3{font-family:ff3;line-height:0.913000;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_abc5a730b037758aca2770c4.woff')format("woff");}.ff4{font-family:ff4;line-height:0.918000;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:ff5;src:url('chunks/assets/font_2e2cc9b94a039187520c7956.woff')format("woff");}.ff5{font-family:ff5;line-height:0.918000;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:ff6;src:url('chunks/assets/font_4c2c805549288bcb6c955b9a.woff')format("woff");}.ff6{font-family:ff6;line-height:0.913000;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:ff7;src:url('chunks/assets/font_8a186c9df6ced85e37892d65.woff')format("woff");}.ff7{font-family:ff7;line-height:0.838000;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;}
.ls1{letter-spacing:-0.660000px;}
.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;}
}
.wsf{word-spacing:-13.068000px;}
.ws12{word-spacing:-3.036000px;}
.wsa{word-spacing:-1.056000px;}
.ws9{word-spacing:-0.858000px;}
.ws11{word-spacing:-0.528000px;}
.wsd{word-spacing:-0.066000px;}
.ws1{word-spacing:0.000000px;}
.wsb{word-spacing:0.924000px;}
.ws6{word-spacing:1.320000px;}
.ws15{word-spacing:3.432000px;}
.ws10{word-spacing:3.630000px;}
.ws5{word-spacing:3.960000px;}
.ws14{word-spacing:4.488000px;}
.ws8{word-spacing:4.950000px;}
.ws13{word-spacing:6.666000px;}
.ws7{word-spacing:8.250000px;}
.ws4{word-spacing:8.448000px;}
.ws3{word-spacing:9.702000px;}
.ws2{word-spacing:22.770000px;}
.wse{word-spacing:595.912200px;}
.ws0{word-spacing:595.912800px;}
.wsc{word-spacing:871.749000px;}
._9{margin-left:-4.741800px;}
._10{margin-left:-3.670800px;}
._0{margin-left:-2.644800px;}
._1{margin-left:-1.204800px;}
._d{width:1.327200px;}
._4{width:2.631000px;}
._6{width:4.606800px;}
._7{width:5.794800px;}
._8{width:7.316400px;}
._a{width:8.619600px;}
._b{width:9.794400px;}
._c{width:11.451000px;}
._11{width:14.146800px;}
._5{width:15.463800px;}
._12{width:16.480200px;}
._f{width:19.078800px;}
._e{width:20.124000px;}
._3{width:21.379800px;}
._2{width:22.638000px;}
.fc1{color:rgb(210,32,39);}
.fc0{color:rgb(35,31,32);}
.fs0{font-size:48.000000px;}
.fs1{font-size:66.000000px;}
.y0{bottom:0.000000px;}
.y2{bottom:55.275600px;}
.y1{bottom:68.775600px;}
.y25{bottom:104.671950px;}
.y24{bottom:124.471950px;}
.y23{bottom:144.271950px;}
.y22{bottom:164.071950px;}
.y21{bottom:183.871950px;}
.y20{bottom:203.671950px;}
.y49{bottom:219.334800px;}
.y1f{bottom:223.471950px;}
.y48{bottom:239.134800px;}
.y1e{bottom:243.271950px;}
.y47{bottom:258.934800px;}
.y1d{bottom:263.071950px;}
.y1c{bottom:282.871950px;}
.y46{bottom:296.733300px;}
.y1b{bottom:302.671950px;}
.y45{bottom:316.533300px;}
.y1a{bottom:322.471950px;}
.y44{bottom:336.333450px;}
.y19{bottom:342.271950px;}
.y43{bottom:356.133300px;}
.y18{bottom:362.071950px;}
.y42{bottom:375.933450px;}
.y17{bottom:381.871950px;}
.y41{bottom:395.733300px;}
.y16{bottom:401.671950px;}
.y40{bottom:415.533300px;}
.y15{bottom:421.471950px;}
.y3f{bottom:435.333450px;}
.y14{bottom:441.271950px;}
.y3e{bottom:455.133300px;}
.y13{bottom:461.071950px;}
.y3d{bottom:474.933450px;}
.y12{bottom:480.871950px;}
.y3c{bottom:494.733300px;}
.y11{bottom:500.671950px;}
.y3b{bottom:514.533300px;}
.y10{bottom:520.471950px;}
.y3a{bottom:534.333450px;}
.yf{bottom:540.271950px;}
.y39{bottom:554.133300px;}
.ye{bottom:560.071950px;}
.y38{bottom:573.933450px;}
.yd{bottom:579.871950px;}
.y37{bottom:593.733450px;}
.yc{bottom:599.671950px;}
.y36{bottom:613.533300px;}
.yb{bottom:619.471950px;}
.y35{bottom:633.333300px;}
.ya{bottom:639.271950px;}
.y34{bottom:653.133300px;}
.y9{bottom:668.426400px;}
.y33{bottom:672.933450px;}
.y8{bottom:688.226250px;}
.y32{bottom:692.733450px;}
.y7{bottom:708.026250px;}
.y31{bottom:712.533300px;}
.y6{bottom:727.826250px;}
.y30{bottom:732.333300px;}
.y5{bottom:747.626250px;}
.y2f{bottom:752.133300px;}
.y4{bottom:767.426250px;}
.y2e{bottom:771.933450px;}
.y3{bottom:787.226250px;}
.y2d{bottom:791.733450px;}
.y2c{bottom:811.533300px;}
.y2b{bottom:831.333300px;}
.y2a{bottom:851.133300px;}
.y29{bottom:870.933450px;}
.y28{bottom:890.733450px;}
.y27{bottom:910.533300px;}
.y26{bottom:944.548950px;}
.h2{height:32.064000px;}
.h4{height:43.956000px;}
.h3{height:44.088000px;}
.h0{height:1020.472500px;}
.h1{height:1020.750000px;}
.w0{width:722.835000px;}
.w1{width:723.000000px;}
.x0{left:0.000000px;}
.x4{left:97.795200px;}
.x1{left:106.299150px;}
.x5{left:114.803100px;}
.x3{left:123.307050px;}
.x2{left:127.559100px;}
@media print{
.v0{vertical-align:0.000000pt;}
.ls1{letter-spacing:-0.586667pt;}
.ls0{letter-spacing:0.000000pt;}
.wsf{word-spacing:-11.616000pt;}
.ws12{word-spacing:-2.698667pt;}
.wsa{word-spacing:-0.938667pt;}
.ws9{word-spacing:-0.762667pt;}
.ws11{word-spacing:-0.469333pt;}
.wsd{word-spacing:-0.058667pt;}
.ws1{word-spacing:0.000000pt;}
.wsb{word-spacing:0.821333pt;}
.ws6{word-spacing:1.173333pt;}
.ws15{word-spacing:3.050667pt;}
.ws10{word-spacing:3.226667pt;}
.ws5{word-spacing:3.520000pt;}
.ws14{word-spacing:3.989333pt;}
.ws8{word-spacing:4.400000pt;}
.ws13{word-spacing:5.925333pt;}
.ws7{word-spacing:7.333333pt;}
.ws4{word-spacing:7.509333pt;}
.ws3{word-spacing:8.624000pt;}
.ws2{word-spacing:20.240000pt;}
.wse{word-spacing:529.699733pt;}
.ws0{word-spacing:529.700267pt;}
.wsc{word-spacing:774.888000pt;}
._9{margin-left:-4.214933pt;}
._10{margin-left:-3.262933pt;}
._0{margin-left:-2.350933pt;}
._1{margin-left:-1.070933pt;}
._d{width:1.179733pt;}
._4{width:2.338667pt;}
._6{width:4.094933pt;}
._7{width:5.150933pt;}
._8{width:6.503467pt;}
._a{width:7.661867pt;}
._b{width:8.706133pt;}
._c{width:10.178667pt;}
._11{width:12.574933pt;}
._5{width:13.745600pt;}
._12{width:14.649067pt;}
._f{width:16.958933pt;}
._e{width:17.888000pt;}
._3{width:19.004267pt;}
._2{width:20.122667pt;}
.fs0{font-size:42.666667pt;}
.fs1{font-size:58.666667pt;}
.y0{bottom:0.000000pt;}
.y2{bottom:49.133867pt;}
.y1{bottom:61.133867pt;}
.y25{bottom:93.041733pt;}
.y24{bottom:110.641733pt;}
.y23{bottom:128.241733pt;}
.y22{bottom:145.841733pt;}
.y21{bottom:163.441733pt;}
.y20{bottom:181.041733pt;}
.y49{bottom:194.964267pt;}
.y1f{bottom:198.641733pt;}
.y48{bottom:212.564267pt;}
.y1e{bottom:216.241733pt;}
.y47{bottom:230.164267pt;}
.y1d{bottom:233.841733pt;}
.y1c{bottom:251.441733pt;}
.y46{bottom:263.762933pt;}
.y1b{bottom:269.041733pt;}
.y45{bottom:281.362933pt;}
.y1a{bottom:286.641733pt;}
.y44{bottom:298.963067pt;}
.y19{bottom:304.241733pt;}
.y43{bottom:316.562933pt;}
.y18{bottom:321.841733pt;}
.y42{bottom:334.163067pt;}
.y17{bottom:339.441733pt;}
.y41{bottom:351.762933pt;}
.y16{bottom:357.041733pt;}
.y40{bottom:369.362933pt;}
.y15{bottom:374.641733pt;}
.y3f{bottom:386.963067pt;}
.y14{bottom:392.241733pt;}
.y3e{bottom:404.562933pt;}
.y13{bottom:409.841733pt;}
.y3d{bottom:422.163067pt;}
.y12{bottom:427.441733pt;}
.y3c{bottom:439.762933pt;}
.y11{bottom:445.041733pt;}
.y3b{bottom:457.362933pt;}
.y10{bottom:462.641733pt;}
.y3a{bottom:474.963067pt;}
.yf{bottom:480.241733pt;}
.y39{bottom:492.562933pt;}
.ye{bottom:497.841733pt;}
.y38{bottom:510.163067pt;}
.yd{bottom:515.441733pt;}
.y37{bottom:527.763067pt;}
.yc{bottom:533.041733pt;}
.y36{bottom:545.362933pt;}
.yb{bottom:550.641733pt;}
.y35{bottom:562.962933pt;}
.ya{bottom:568.241733pt;}
.y34{bottom:580.562933pt;}
.y9{bottom:594.156800pt;}
.y33{bottom:598.163067pt;}
.y8{bottom:611.756667pt;}
.y32{bottom:615.763067pt;}
.y7{bottom:629.356667pt;}
.y31{bottom:633.362933pt;}
.y6{bottom:646.956667pt;}
.y30{bottom:650.962933pt;}
.y5{bottom:664.556667pt;}
.y2f{bottom:668.562933pt;}
.y4{bottom:682.156667pt;}
.y2e{bottom:686.163067pt;}
.y3{bottom:699.756667pt;}
.y2d{bottom:703.763067pt;}
.y2c{bottom:721.362933pt;}
.y2b{bottom:738.962933pt;}
.y2a{bottom:756.562933pt;}
.y29{bottom:774.163067pt;}
.y28{bottom:791.763067pt;}
.y27{bottom:809.362933pt;}
.y26{bottom:839.599067pt;}
.h2{height:28.501333pt;}
.h4{height:39.072000pt;}
.h3{height:39.189333pt;}
.h0{height:907.086667pt;}
.h1{height:907.333333pt;}
.w0{width:642.520000pt;}
.w1{width:642.666667pt;}
.x0{left:0.000000pt;}
.x4{left:86.929067pt;}
.x1{left:94.488133pt;}
.x5{left:102.047200pt;}
.x3{left:109.606267pt;}
.x2{left:113.385867pt;}
}




    .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; }