* {
  margin: 0;
  padding: 0;
}

.pdf-paper {
  max-width: 156mm;
  padding: 0 6mm;
  font-family: 'SimSun';
  font-size: 7.5pt;
}

.pdf-paper img {
  vertical-align: middle;
  max-width: 100%;
}

.pdf-paper .paper-top {
  margin-bottom: 6mm;
}

.pdf-paper .paper-top .paper-title {
  font-size: 12pt;
  font-weight: bold;
  text-align: center;
}

.pdf-paper .paper-content table {
  border-right: 0.5mm solid #cccccc;
  border-bottom: 0.5mm solid #cccccc;
}

.pdf-paper .paper-content table tr td {
  border-left: 0.5mm solid #cccccc;
  border-top: 0.5mm solid #cccccc;
  text-align: center;
  padding: 1mm 0mm;
}

.pdf-paper .paper-content .part-title {
  font-size: 10.5pt;
  margin-bottom: 4mm;
}

.pdf-paper .paper-content .paper-part {
  margin-bottom: 5mm;
}

.pdf-paper .paper-content .class-analysis .class-info {
  margin-bottom: 3mm;
}

.pdf-paper .paper-content .class-analysis .class-info table {
  width: 100%;
}

.pdf-paper .paper-content .class-analysis .class-info table td {
  padding: 0mm 1.5mm;
}

.pdf-paper .paper-content .class-analysis .class-info .info-block .bold {
  font-size: 10.5pt;
  font-weight: bold;
}

.pdf-paper .paper-content .class-analysis .class-info .info-block p {
  line-height: 5mm;
}

.pdf-paper .paper-content .class-analysis .class-table {
  display: flex;
  display: -webkit-box;
  display: -moz-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  justify-content: space-between;
  -webkit-justify-content: space-between;
  -moz-box-pack: space-between;
  -webkit--moz-box-pack: space-between;
  box-pack: space-between;
}

.pdf-paper .paper-content .class-analysis .class-table table td {
  padding: 1mm 0;
  word-break: break-word;
}

.pdf-paper .paper-content .class-analysis .class-table table td:first-child {
  width: 10mm;
}

.pdf-paper .paper-content .class-analysis .class-table table td:nth-child(n+2) {
  width: 11mm;
}

.pdf-paper .paper-content .class-analysis .class-table .table-title {
  font-size: 9pt;
}

.pdf-paper .paper-content .exam-analysis .exam-table table {
  width: 100%;
  margin-bottom: 2mm;
}

.pdf-paper .paper-content .exam-analysis .exam-table table td {
  width: 16mm;
}

.pdf-paper .paper-content .exam-analysis .exam-table table:last-child {
  margin-bottom: 0mm;
}

.pdf-paper .paper-content .knowledge-points .knowledge-table table {
  width: 100%;
}

.pdf-paper .paper-content .knowledge-points .knowledge-table table td {
  word-break: break-all;
  vertical-align: middle;
}

.pdf-paper .paper-content .exam-comments .comments-tips {
  margin-bottom: 2mm;
}

.pdf-paper .paper-content .exam-comments .topic .topic-top {
  border-bottom: 0.5mm solid #cccccc;
  margin-bottom: 2mm;
  display: flex;
  display: -webkit-box;
  display: -moz-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  align-items: center;
  -webkit-align-items: center;
  box-align: center;
  -moz-box-align: center;
  -webkit-box-align: center;
  page-break-inside: avoid;
}

.pdf-paper .paper-content .exam-comments .topic .topic-top .topic-number {
  width: 15mm;
  height: 5mm;
  background-color: #cccccc;
  text-align: center;
  line-height: 5mm;
  transform: skew(-30deg);
  -webkit-transform: skew(-30deg);
  -moz-transform: skew(-30deg);
  -o-transform: skew(-30deg);
  -ms-transform: skew(-30deg);
  margin-left: 1.5mm;
  margin-right: 1mm;
}

.pdf-paper .paper-content .exam-comments .topic .topic-top .topic-number .topic-number-txt {
  transform: skew(30deg);
  -webkit-transform: skew(30deg);
  -moz-transform: skew(30deg);
  -o-transform: skew(30deg);
  -ms-transform: skew(30deg);
}

.pdf-paper .paper-content .exam-comments .topic .topic-top .topic-info {
  height: 100%;
  font-size: 0;
}

.pdf-paper .paper-content .exam-comments .topic .topic-top .topic-info span {
  font-size: 7.5pt;
  line-height: 7mm;
}

.pdf-paper .paper-content .exam-comments .topic .topic-top .topic-info span i {
  font-style: normal;
}

.pdf-paper .paper-content .exam-comments .topic .topic-top .topic-info span i:after {
  content: "|";
  padding-left: 1mm;
}

.pdf-paper .paper-content .exam-comments .topic .topic-top .topic-info span:last-child i:after {
  content: "";
}

.pdf-paper .paper-content .exam-comments .topic .wrong-student {
  line-height: 5mm;
}

.pdf-paper .paper-content .exam-comments .topic .wrong-student .student-list {
  display: inline;
}

.pdf-paper .paper-content .exam-comments .topic .question-content .question-block .question {
  line-height: 5mm;
  margin-bottom: 1.5mm;
}

.pdf-paper .paper-content .exam-comments .topic .question-content .question-block .question-picture {
  margin-top: 2mm;
  margin-bottom: 3mm;
}

.pdf-paper .paper-content .exam-comments .topic .question-content .question-block .option-list {
  margin: 3mm 0 3mm;
}

.pdf-paper .paper-content .exam-comments .topic .question-content .question-block .option-list li {
  line-height: 3mm;
  display: flex;
  display: -webkit-box;
  display: -moz-box;
  display: -ms-flexbox;
  display: -webkit-flex;
}

.pdf-paper .paper-content .exam-comments .topic .question-content .question-block .small-question {
  margin-bottom: 4mm;
}

.pdf-paper .paper-content .exam-comments .topic .question-content .question-block .small-question .question-num {
  line-height: 6mm;
}

.pdf-paper .paper-content .exam-comments .topic .question-content .analysis-block {
  margin-bottom: 1mm;
}

.pdf-paper .paper-content .exam-comments .topic .question-content .analysis-block .an-item {
  margin-bottom: 1mm;
}

.pdf-paper .paper-content .exam-comments .topic .question-content .analysis-block .an-item .tri {
  display: inline-block;
  margin-bottom: 1mm;
}

.pdf-paper .paper-content .exam-comments .topic .question-content .analysis-block .an-item .tri .tri-icon {
  display: inline-block;
  width: 0;
  height: 0;
  border-top: 1mm solid transparent;
  border-left: 2.5mm solid #111111;
  border-bottom: 1mm solid transparent;
}

.pdf-paper .paper-content .exam-comments .topic .question-content .analysis-block .an-item > span {
  margin-left: -3mm;
}

.pdf-paper .paper-content .exam-comments .topic .question-content .analysis-block .answer-txt {
  display: inline-block;
  margin-left: -1mm;
}

.pdf-paper .paper-content .exam-comments .topic .question-content .analysis-block .analysis-txt {
  display: inline;
}

.pdf-paper .paper-content .exam-comments .topic .question-content .analysis-block .analysis-txt p {
  display: inline;
}

.pdf-paper .paper-content .exam-comments .topic .question-content .analysis-block .analysis-txt .analysis-202109 {
  display: inline;
}

.pdf-paper .paper-content .exam-comments .topic .question-content .analysis-block .analysis-txt .analysis-202109 .analysis-content-202109 {
  display: inline;
}

.pdf-paper .paper-content .exam-comments .topic .question-content .answer-analysis {
  margin-bottom: 2mm;
}

.pdf-paper .paper-content .exam-comments .topic .question-content .answer-analysis .answer .answer-txt {
  display: inline-block;
  margin-left: -1mm;
}

.pdf-paper .paper-content .exam-comments .topic .question-content .answer-analysis .analysis .analysis-txt {
  line-height: 4mm;
  display: inline;
}

.pdf-paper .paper-content .exam-comments .topic .question-content .answer-analysis .analysis .analysis-txt .analysis-202109 {
  display: inline;
}

.pdf-paper .paper-content .exam-comments .topic .question-content .answer-analysis .analysis .analysis-txt .analysis-202109 .analysis-content-202109 {
  display: inline;
}

.pdf-paper .paper-content .exam-comments .topic .question-content .answer-analysis .analysis .analysis-txt P {
  display: inline;
}