@charset "UTF-8";
/*primary-color: #1667a0*/
/*primary-color: #009970*/
/****Màn hình ipad loại bé hiển thị theo chiều dọc (Portrait)****/
/****Màn hình điện thoại Iphone Plus****/
/****Màn hình điện thoại Iphone****/
/****Màn hình điện thoại loại bé****/
/*primary-color: #1667a0*/
/*primary-color: #009970*/
/****Màn hình ipad loại bé hiển thị theo chiều dọc (Portrait)****/
/****Màn hình điện thoại Iphone Plus****/
/****Màn hình điện thoại Iphone****/
/****Màn hình điện thoại loại bé****/
/*primary-color: #1667a0*/
/*primary-color: #009970*/
@font-face {
  font-family: "Inter";
  src: url("../../fonts/Inter/Inter-VariableFont_slnt,wght.ttf") format("truetype");
}
/*@font-face {
    font-family: 'Roboto';
    src: url('../../fonts/Roboto/Roboto-Black.ttf') format('truetype'), url('../../fonts/Roboto/Roboto-BlackItalic.ttf') format('truetype'), url('../../fonts/Roboto/Roboto-Bold.ttf') format('truetype'), url('../../fonts/Roboto/Roboto-BoldItalic.ttf') format('truetype'), url('../../fonts/Roboto/Roboto-Italic.ttf') format('truetype'), url('../../fonts/Roboto/Roboto-Light.ttf') format('truetype'), url('../../fonts/Roboto/Roboto-LightItalic.ttf') format('truetype'), url('../../fonts/Roboto/Roboto-Medium.ttf') format('truetype'), url('../../fonts/Roboto/Roboto-MediumItalic.ttf') format('truetype'), url('../../fonts/Roboto/Roboto-Regular.ttf') format('truetype'), url('../../fonts/Roboto/Roboto-Thin.ttf') format('truetype'), url('../../fonts/Roboto/Roboto-ThinItalic.ttf') format('truetype');
}*/
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  list-style: none;
  text-decoration: none;
}

a:hover {
  text-decoration: none;
}

html {
  color: #333;
  font-family: "Inter", "Roboto", sans-serif;
  font-size: 16px;
}

/*primary-color: #1667a0*/
/*primary-color: #009970*/
#libary {
  margin: 100px 0;
}
#libary #services .title-section {
  margin-bottom: 20px;
}
#libary #services .title-section h2 {
  font-size: 24px;
  font-weight: 600;
  text-transform: uppercase;
  display: block;
  margin-bottom: 10px;
}
@media only screen and (max-width: 769px) {
  #libary #services .title-section h2 {
    font-size: 20px;
  }
}
#libary #services .title-section span {
  display: block;
  width: 70px;
  height: 4px;
  background: #5EBAAD;
  margin: 0 auto;
}
@media only screen and (max-width: 769px) {
  #libary #services #question {
    margin-bottom: 20px;
  }
}
#libary #services #question .service-header {
  color: white;
  background: #5EBAAD;
  text-transform: uppercase;
}
#libary #services #question .service-header i {
  color: white;
  font-size: 16px;
  float: left;
  line-height: 46px;
  margin: 0 10px;
}
#libary #services #question .service-header span {
  font-size: 16px;
  margin: 0;
  line-height: 46px;
  font-weight: 600;
}
#libary #services .question {
  background-color: #f5f5f5;
  border: 1px solid #e3e3e3;
  border-radius: 4px;
}
#libary #services .question .nav-header {
  border-top: 1px solid #ffffff;
  border-bottom: 1px solid #e8e8e8;
  display: block;
  margin: 0;
  line-height: 42px;
  padding: 0 8px;
  font-weight: 500;
  cursor: pointer;
}
#libary #services .question .nav-header i {
  line-height: 42px;
  float: right;
}
#libary #services .question .nav-list {
  padding-left: 10px;
}
#libary #services .question .nav-list li {
  position: relative;
  display: block;
}
#libary #services .question .nav-list li.active a {
  font-weight: 700;
}
#libary #services .question .nav-list li a {
  display: block;
  border-top: 1px solid #ffffff;
  border-bottom: 1px solid #e8e8e8;
  padding: 4px 10px;
  line-height: 32px;
  color: #337ab7;
  font-weight: 500;
  font-size: 15px;
}
#libary #services .question .nav-list li a:hover {
  color: #23527c;
  background-color: #eee;
}
#libary #answer .answer-table {
  max-height: calc(100vh - 100px);
  overflow-y: auto;
}
#libary #answer .answer-table table {
  position: relative;
  border: 1px solid #ddd;
  border-collapse: collapse;
  font-size: 15px;
}
#libary #answer .answer-table table td, #libary #answer .answer-table table th {
  border: 1px solid #ddd;
  text-align: center;
}
#libary #answer .answer-table table thead {
  height: 46px;
}
#libary #answer .answer-table table thead tr {
  color: #fff;
}
#libary #answer .answer-table table thead tr th {
  background-color: #5EBAAD;
  position: sticky;
  top: -1px;
  z-index: 2;
}
#libary #answer .answer-table table thead tr th:first-of-type {
  left: 0;
  z-index: 3;
}
#libary #answer .answer-table table tbody a {
  text-align: center;
  display: block;
  width: 100%;
  text-decoration: underline;
}
#libary #answer .answer-table table tbody tr td:first-of-type {
  position: sticky;
  left: -1px;
  text-align: left;
}

body {
  position: relative;
  min-height: 100vh;
}

#footer {
  position: absolute;
  bottom: -50px;
  left: 0;
  right: 0;
}