/* font */
:root {
  --main-font: "Inter", sans-serif;
  /* --primary-color: #1890FF; */
}

h1 {
  font-size: 30px;
}

h2 {
  font-size: 24px;
}

h3,
h3.is-large {
  font-size: 20px;
}

h4 {
  font-size: 18px;
}

h5 {
  font-size: 16px;
}

h6 {
  font-size: 14px;
}

p,
ul,
ol,
li {
  font-size: 16px;
  line-height: 1.4;
}

body {
  font-family: var(--main-font);
  font-style: normal;
}

.nav > li > a {
  font-family: var(--main-font);
  font-size: 0.9rem;
  font-weight: bold;
}

.mobile-sidebar-levels-2 .nav > li > ul > li > a {
  font-family: var(--main-font);
}

.mobile-sidebar-levels-2 .nav > li > ul > li > a {
  font-weight: 500;
  font-style: normal;
}

h1,
h2,
h3,
h4,
h5,
h6,
.heading-font,
.off-canvas-center .nav-sidebar.nav-vertical > li > a {
  font-family: var(--main-font);
}

h1,
h2,
h3,
h4,
h5,
h6,
.heading-font,
.banner h1,
.banner h2 {
  font-weight: 700;
  font-style: normal;
}

/* common */
.absolute-footer {
  display: none;
}
html,
.mfp-content {
  background-color: #000 !important;
}

figure {
  margin: 1rem auto !important;
  max-width: 100%;
}

figcaption {
  text-align: center;
  background-color: rgb(240, 240, 240);
  line-height: 2;
}

.a-logo {
  max-width: 200px;
}

.menu-item .nav-dropdown {
  padding: 0 !important;
}

/* .a-search */
.a-search h1 {
  justify-content: center;
}

.rank-math-breadcrumb p {
  margin-bottom: 0;
}

/* .a-heading */
.a-heading b,
.a-heading-left b {
  display: none;
}

.a-heading .section-title,
.a-heading-left .section-title {
  border: unset;
}

.a-heading .section-title {
  justify-content: center;
}

.a-heading-left .section-title {
  justify-content: flex-start;
}

.a-heading .section-title span,
.a-heading-left .section-title span {
  border: unset;
  margin: unset;
  padding: unset;
}

.a-heading-left .section-title span {
  text-align: left;
}

.a-heading .section-title span {
  text-align: center;
}

/* .a-sidebar */

.a-sidebar .is-divider {
  display: none;
}
.a-sidebar > .col-inner .is-divider {
  display: none;
}

.col-inner:has(.a-sidebar) {
  position: sticky;
  top: 110px;
}

.a-sidebar .a-heading {
  margin-bottom: 0.5rem;
}

.a-sidebar .a-heading .section-title {
  margin-bottom: unset;
  font-size: 20px;
}

.a-sidebar .post-item .box {
  display: flex;
  gap: 10px;
  padding: 5px 0;
  align-items: center;
}

.a-sidebar .post-item:first-child .box {
  border-top: unset;
}

.a-sidebar .post-item .box-text {
  padding: unset;
}

.a-sidebar .post-item .post-title {
  font-size: 16px;
}

.a-sidebar .post-item .box-image {
  width: 40% !important;
}

/* .a-cate */
.a-cate .category-page-title .page-title-inner .flex-col:first-child,
.a-cate .category-page-title .page-title-inner .flex-col:last-child {
  display: none;
}

.a-cate .category-page-title .page-title-inner .flex-col {
  margin: unset;
}

.a-cate .category-page-title .page-title-inner {
  padding: unset;
}

/* at_posts_related */
#at_posts_related .text-center {
  text-align: left;
}

#at_posts_related .row {
  margin-left: -5px;
  margin-right: -5px;
}

#at_posts_related .col {
  padding-left: 5px;
  padding-right: 5px;
}

#at_posts_related .is-divider,
#at_posts_related .badge {
  display: none;
}

/* .a-footer */
.a-footer .ux-menu .ux-menu-title {
  color: var(--fs-experimental-link-color);
  font-size: 1rem;
}

.a-footer .ux-menu .ux-menu-link__link {
  color: #fff;
}

.a-footer .ux-menu .ux-menu-link__link:hover {
  color: var(--fs-experimental-link-color);
}

.rank-math-breadcrumb a,
.rank-math-breadcrumb span {
  font-weight: bold;
}
.searchform-wrapper {
  z-index: 999;
}
/*  */
.a-kv {
  background-color: #181c30;
  color: #fff;
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 6px;
}

.a-kv__search {
  margin-bottom: 20px;
}

.a-kv__search input {
  width: 100%;
  padding: 10px 12px;
  border: none;
  border-radius: 6px;
  background-color: #222;
  color: #fff;
}

.a-kv__group {
  margin-bottom: 20px;
}

.a-kv__title {
  font-weight: bold;
  margin-bottom: 10px;
  color: #aaa;
  font-size: 14px;
}

.a-kv__item {
  display: flex;
  align-items: center;
  background-color: #111;
  padding: 12px;
  border-radius: 6px;
  margin-bottom: 8px;
  cursor: pointer;
  transition: background 0.3s;
}

.a-kv__item:hover {
  background-color: #222;
}

.a-kv__item span {
  display: inline-block;
  width: 24px;
  margin-right: 10px;
  text-align: center;
}
/* a-hoder-yt */
.a-hoder-yt {
  padding: 20px;
  border: 1px solid;
  border-radius: 6px;
}
.a-hoder-yt p {
  margin-bottom: unset;
}
.simplefavorite-button {
  padding: 20px;
  border: 1px solid;
  border-radius: 6px;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
.simplefavorite-button:hover {
  background: rgba(255, 255, 255, 0.1);
}
.favorites-list li p {
  margin-bottom: unset !important;
}

/*customcss*/

.custom-tab__item {
  background-color: #f1f1f1;
}
.custom-tab__item.active {
  background-color: red;
}
.custom-tab__item.active a {
  color: white;
}
.custom-tab__item a {
  color: black;
}
.wp-dark-mode-active .custom-tab__item {
  background-color: rgb(38, 39, 39);
}
.wp-dark-mode-active .custom-tab__item.active,
.custom-tab__item.active {
  background-color: red;
}
.wp-dark-mode-active .custom-tab__item a {
  color: white;
}

.giai-dau__header {
}

.btn-collapse__description svg {
  width: 24px;
  height: 24px;
  fill: #000;
}
.btn-collapse__description.active svg {
  transform: rotate(180deg);
}
.wp-dark-mode-active .btn-collapse__description svg {
  fill: #fff;
}