#nav a:hover {
  background: var(--baimo-main);
  transition: 0.3s;
}

#nav-totop:hover .totopbtn i {
  opacity: 1;
}
#nav-totop #percent {
  font-size: 12px;
  background: var(--baimo-white);
  color: var(--baimo-main);
  width: 25px;
  height: 25px;
  border-radius: 35px;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: 0.3s;
}
.nav-fixed #nav-totop #percent,
.page #nav-totop #percent {
  background: var(--font-color);
  color: var(--card-bg);
  font-size: 13px;
}

#nav-totop {
  width: 35px;
}
#page-header:not(.is-top-bar) #percent {
  transition: 0.3s;
}
#page-header:not(.is-top-bar) #nav-totop {
  width: 0;
  opacity: 0;
  transition: width 0.3s, opacity 0.2s;
  margin-left: 0 !important;
}
#nav-totop #percent {
  font-weight: 700;
}
#nav-totop:hover #percent {
  opacity: 0;
  transform: scale(1.5);
  font-weight: 700;
}
#page-header #nav #nav-right div {
  margin-left: 0.5rem;
  padding: 0;
}

#nav-totop {
  display: flex;
  align-items: center;
  justify-content: center;
  transition: 0.3s;
}
.nav-button {
  cursor: pointer;
}
div#menus {
  display: flex;
  align-items: center;
}
#page-header #nav .nav-button a {
  height: 35px;
  width: 35px;
  display: flex;
  align-items: center;
  justify-content: center;
}

#nav .site-page {
  padding-bottom: 0px;
}
#nav *::after {
  background-color: transparent !important;
}

/* 顶栏修改 */
#nav .menus_items .menus_item .menus_item_child li a {
  padding: 2px 16px;
  border-radius: 5px;
  -webkit-border-radius: 5px;
  -moz-border-radius: 5px;
  -ms-border-radius: 5px;
  -o-border-radius: 5px;
}

#nav .menus_items .menus_item .menus_item_child li:last-child {
  border-radius: 5px;
  -webkit-border-radius: 5px;
  -moz-border-radius: 5px;
  -ms-border-radius: 5px;
  -o-border-radius: 5px;
}

#nav .menus_items .menus_item .menus_item_child li:first-child {
  border-radius: 5px;
  -webkit-border-radius: 5px;
  -moz-border-radius: 5px;
  -ms-border-radius: 5px;
  -o-border-radius: 5px;
}

#nav .menus_items .menus_item .menus_item_child li:hover a {
  color: white !important;
}

#nav .menus_items .menus_item .menus_item_child li {
  margin: 6px;
  border-radius: 5px;
  transition: all 0.3s;
  display: inline-block;
  margin: 0 3px;
}
#nav .menus_items .menus_item .menus_item_child:before {
  top: -19px;
}
#site-name,
.shuoshuo {
  white-space: nowrap;
  overflow: hidden;
}
#site-name {
  padding: 0 8px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: 0.3s;
}

#blog_name #site-name i {
  opacity: 0;
  position: absolute;
}

#blog_name #site-name:hover .title {
  opacity: 0;
}

#blog_name #site-name:hover i {
  opacity: 1;
  transform: scale(1.01);
  color: white;
}
/* 圆角隐藏 */
ul.menus_item_child {
  border-radius: 5px;
}

/* 一级菜单居中 */
#nav .menus_items {
  position: absolute;
  width: fit-content;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  height: 60px;
}

#nav .menus_items .menus_item:hover .menus_item_child {
  display: block;
  transform: translateX(-50%);
  right: auto;
  left: auto !important;
  padding: 6px 4px;
  box-sizing: content-box;
  line-height: 35px;
}
#nav .menus_items .menus_item:hover {
  padding: 0 5px 27px 5px !important;
  margin-bottom: -14.5px !important;
}

#nav .menus_items .menus_item .menus_item_child {
  top: 44px;
  font-weight: 600;
}

@media screen and (min-width: 768px) {
  .page .menus_item:hover > a.site-page {
    color: var(--baimo-white) !important;
    background: var(--baimo-main);
    transition: 0.3s;
    box-shadow: var(--baimo-shadow-main);
  }
}

.nav-fixed #nav {
  transform: translateY(58px) !important;
}
#nav {
  padding: 0 calc((100% - 1420px) / 2);
  /* backdrop-filter: saturate(180%) blur(20px); */
}

.not-top-img #nav {
  backdrop-filter: saturate(180%) blur(20px);
}

.nav-fixed  #nav {
  backdrop-filter: saturate(180%) blur(20px);
}

#page-header #nav .back-home-button {
  color: white;
}

.nav-fixed #page-header #nav .back-home-button {
  color: #4C4948;
}

#page-header.nav-fixed #nav .back-home-button {
  color: #4C4948;
}

/* #nav a {
  border-radius: 8px;
  color: var(--font-color);
} */
.page #nav a:hover {
  border-radius: 5px;
  -webkit-border-radius: 5px;
  -moz-border-radius: 5px;
  -ms-border-radius: 5px;
  -o-border-radius: 5px;
}

#menus > div.menus_items > div > a {
  letter-spacing: 0.3rem;
  font-weight: 700;
  padding: 0em 0.3em 0em 0.5em;
  height: 35px;
  line-height: 35px;
  border-radius: 5px;
  -webkit-border-radius: 5px;
  -moz-border-radius: 5px;
  -ms-border-radius: 5px;
  -o-border-radius: 5px;
}
#nav .menus_items .menus_item {
  padding: 0 5px;
  display: flex;
  flex-direction: column;
  margin: auto;
  align-items: center;
}

#nav div#toggle-menu {
  padding: 2px 10px 4px 6px;
}

#nav-totop .totopbtn i {
  position: absolute;
  display: flex;
  opacity: 0;
}
#page-name::before {
  font-size: 18px;
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 8px;
  color: white !important;
  top: 0;
  left: 0;
  content: "回到顶部";
  background-color: var(--baimo-theme);
  transition: all 0.3s;
  -webkit-transition: all 0.3s;
  -moz-transition: all 0.3s;
  -ms-transition: all 0.3s;
  -o-transition: all 0.3s;
  opacity: 0;
  box-shadow: 0 0 3px var(--baimo-theme);
  line-height: 45px; /*如果垂直位置不居中可以微调此值，也可以删了*/
}
#page-name:hover:before {
  opacity: 1;
}
#name-container {
  transition: all 0.3s;
  -webkit-transition: all 0.3s;
  -moz-transition: all 0.3s;
  -ms-transition: all 0.3s;
  -o-transition: all 0.3s;
}
#name-container:hover {
  transform: translateX(-50%) scale(1.03);
}
#page-name {
  position: relative;
  padding: 10px 30px;
}

center#name-container {
  position: absolute;
  width: 100%;
  left: 50%;
  transform: translateX(-50%);
  font-family: "ZhuZiAYuanJWD";
}
.nav-fixed.nav-visible #name-container {
  transition: 0.3s;
  transform: translate(-50%, 60px);
}
.nav-fixed.nav-visible #menus .menus_items {
  transform: translate(-50%);
  transition: 0.3s;
  line-height: 60px;
}
.nav-fixed #menus .menus_items {
  transform: translate(-50%, -60px);
  transition: 0.3s;
}
.nav-fixed #name-container {
  top: 15%;
  transition: 0.3s;
}
#name-container {
  bottom: 60px;
}

.mask-name-container {
  max-width: 1200px;
  width: 50%;
  height: 100%;
  position: absolute;
  overflow: hidden;
  left: 50%;
  transform: translateX(-50%);
}

@media screen and (max-width: 992px) {
  .mask-name-container {
    width: 65%;
  }
}

@media screen and (max-width: 768px) {
  .mask-name-container {
    display: none;
  }
}
#sidebar #sidebar-menus .menus_items .site-page:hover {
  color: var(--baimo-white);
  border-radius: var(--baimo-border-radius);
}
#nav .menus_items .menus_item > a > i:last-child {
  display: none;
}
#nav #search-button {
  font-size: 1.3em;
}

@media screen and (min-width: 900px) {
  #nav .back-home-button:hover {
    box-shadow: var(--baimo-shadow-main);
  }
}

.back-home-button:hover {
  background: var(--baimo-main);
  color: var(--baimo-white) !important;
}
.back-home-button {
  display: flex;
  width: 35px;
  height: 35px;
  padding: 0 !important;
  align-items: center;
  justify-content: center;
  margin-right: 4px;
  transition: 0.3s;
  border-radius: 8px;
}

.back-home-button:hover .back-menu-list-groups {
  display: flex;
  opacity: 1;
  transition: 0.3s;
  top: 55px;
  pointer-events: auto;
  left: 0;
}
.back-home-button .back-menu-list-groups {
  position: absolute;
  top: 65px;
  left: 0;
  background: var(--baimo-card-bg);
  border-radius: 12px;
  border: var(--style-border);
  flex-direction: column;
  font-size: 12px;
  color: var(--baimo-secondtext);
  box-shadow: var(--baimo-shadow-border);
  transition: 0s;
  opacity: 0;
  pointer-events: none;
}

.back-home-button .back-menu-list-group {
  display: flex;
  flex-direction: column;
}
.back-home-button .back-menu-list-group .back-menu-list-title {
  margin: 8px 0 0 16px;
  transition: 0.3s;
}
.back-home-button .back-menu-list {
  display: flex;
  flex-direction: column;
}
.back-home-button .back-menu-list::before {
  position: absolute;
  top: -22px;
  left: 0px;
  width: 100%;
  height: 25px;
  content: "";
}

.back-home-button .back-menu-list-group:hover .back-menu-list-title {
  color: var(--baimo-main);
}
.back-home-button .back-menu-list-groups:hover {
  border: var(--style-border-hover);
}
.back-home-button .back-menu-list .back-menu-item {
  display: flex;
  align-items: center;
  margin: 4px 8px;
  padding: 4px 8px !important;
  transition: 0.3s;
  border-radius: 8px;
}
.back-home-button .back-menu-list .back-menu-item .back-menu-item-text {
  font-size: var(--global-font-size);
  margin-left: 0.5rem;
  color: var(--baimo-fontcolor);
  white-space: nowrap;
}
#nav #blog_name {
  flex-wrap: nowrap;
  height: 60px;
  display: flex;
  align-items: center;
  /* z-index: 102; */
  transition: 0.3s;
}
.back-home-button .back-menu-list .back-menu-item .back-menu-item-icon {
  width: 24px;
  height: 24px;
  border-radius: 24px;
  background: var(--baimo-secondbg);
}
#page-header #nav .back-home-button {
  cursor: pointer;
  position: relative;
}

@media screen and (min-width: 1300px) {
  #nav a:hover {
    transform: scale(1.03);
  }
}
.back-home-button .back-menu-list .back-menu-item:hover .back-menu-item-text {
  color: var(--baimo-white);
}
.back-menu-item-icon.loading img {
  width: 25px;
}

#page-header #nav #menus .nav-button.long a.totopbtn,
#page-header #nav #menus .nav-button.long,
#page-header #nav #menus .nav-button.long a.totopbtn span {
  width: 70px;
}
#page-header #nav #menus .nav-button.long a.totopbtn span {
  border-radius: 35px;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: 0.3s;
  white-space: nowrap;
}

#page-header #nav #menus .nav-button.long a.totopbtn:hover {
  border-radius: 35px;
  height: 30px;
}

#nav #search-button {
  padding-left: 0;
}
#page-header #nav .nav-button {
  margin-left: 0.5rem;
  padding: 0;
}
#page-header:not(.is-top-bar) #nav-totop a {
  display: none;
}
#search-button a.site-page.social-icon.search span {
  display: none;
}


/* 颜色 */
:root {
  --baimo-theme-op: #4259ef23;
  --baimo-white: #fff;
  --baimo-black: #000;
  --baimo-none: rgba(0, 0, 0, 0);
  --baimo-gray: #999999;
  --baimo-yellow: #ffc93e;
  --baimo-border-radius: 8px;
  --baimo-main: var(--baimo-theme);
  --baimo-main-op: var(--baimo-theme-op);
  --baimo-shadow-theme: 0 8px 12px -3px var(--baimo-theme-op);
  --baimo-shadow-main: 0 8px 12px -3px var(--baimo-main-op);
  --baimo-shadow-blue: 0 8px 12px -3px rgba(40, 109, 234, 0.2);
  --baimo-shadow-white: 0 8px 12px -3px rgba(255, 255, 255, 0.2);
  --baimo-shadow-black: 0 0 12px 4px rgba(0, 0, 0, 0.05);
  --baimo-shadow-yellow: 0px 38px 77px -26px rgba(255, 201, 62, 0.12);
  --baimo-shadow-red: 0 8px 12px -3px #ee7d7936;
  --baimo-shadow-green: 0 8px 12px -3px #87ee7936;
  --baimo-shadow-border: 0 8px 16px -4px #2c2d300c;
  --baimo-logo-color: linear-gradient(215deg, #4584ff 30%, #ff7676 70%);
  --style-border: 1px solid var(--baimo-card-border);
  --baimo-blue-main: #3b70fc;
  --style-border-hover: 1px solid var(--baimo-main);
  --style-border-dashed: 1px dashed var(--baimo-theme-op);
  --style-border-avatar: 4px solid var(--baimo-background);
  --style-border-always: 1px solid var(--baimo-card-border);
  --baimo-white-acrylic1: #fefeff !important;
  --baimo-white-acrylic2: #fcfdff !important;
  --baimo-black-acrylic2: #08080a !important;
  --baimo-black-acrylic1: #0b0b0e !important;
}

[data-theme="light"] {
  --baimo-theme: #3b70fc;
  --baimo-theme-op: #4259ef23;
  --baimo-blue: #3b70fc;
  --baimo-red: #d8213c;
  --baimo-pink: #ff7c7c;
  --baimo-green: #57bd6a;
  --baimo-fontcolor: #363636;
  --baimo-background: #f7f9fe;
  --baimo-reverse: #000;
  --baimo-maskbg: rgba(255, 255, 255, 0.6);
  --baimo-maskbgdeep: rgba(255, 255, 255, 0.85);
  --baimo-hovertext: var(--baimo-theme);
  --baimo-ahoverbg: #f7f7fa;
  --baimo-lighttext: var(--baimo-main);
  --baimo-secondtext: rgba(60, 60, 67, 0.6);
  --baimo-scrollbar: rgba(60, 60, 67, 0.4);
  --baimo-card-btn-bg: #edf0f7;
  --baimo-post-blockquote-bg: #fafcff;
  --baimo-post-tabs-bg: #f2f5f8;
  --baimo-secondbg: #edf0f7;
  --baimo-shadow-nav: 0 5px 12px -5px rgba(102, 68, 68, 0.05);
  --baimo-card-bg: #fff;
  --baimo-shadow-lightblack: 0 5px 12px -5px rgba(102, 68, 68, 0);
  --baimo-shadow-light2black: 0 5px 12px -5px rgba(102, 68, 68, 0);
  --baimo-card-border: #c0c6d8;
}

[data-theme="dark"] {
  --baimo-theme: #0084ff;
  --baimo-theme-op: #0084ff23;
  --baimo-blue: #0084ff;
  --baimo-red: #ff3842;
  --baimo-pink: #ff7c7c;
  --baimo-green: #57bd6a;
  --baimo-fontcolor: #f7f7fa;
  --baimo-background: #18171d;
  --baimo-reverse: #fff;
  --baimo-maskbg: rgba(0, 0, 0, 0.6);
  --baimo-maskbgdeep: rgba(0, 0, 0, 0.85);
  --baimo-hovertext: #0a84ff;
  --baimo-ahoverbg: #fff;
  --baimo-lighttext: #f2b94b;
  --baimo-secondtext: #a1a2b8;
  --baimo-scrollbar: rgba(200, 200, 223, 0.4);
  --baimo-card-btn-bg: #30343f;
  --baimo-post-blockquote-bg: #000;
  --baimo-post-tabs-bg: #121212;
  --baimo-secondbg: #30343f;
  --baimo-shadow-nav: 0 5px 20px 0px rgba(28, 28, 28, 0.4);
  --baimo-card-bg: #1d1b26;
  --baimo-shadow-lightblack: 0 5px 12px -5px rgba(102, 68, 68, 0);
  --baimo-shadow-light2black: 0 5px 12px -5px rgba(102, 68, 68, 0);
  --baimo-card-border: #42444a;
}