@font-face {
  font-family: "a";
  /*中文字体*/
  src: url();
  font-display: swap;
}

@font-face {
  font-family: "b";

  src: url(../fonts/Ubuntu-Regular.ttf);
  font-display: swap;
}

@font-face {
  font-family: "title";
  /*英文字体*/
  src: url(../fonts/Pacifico-Regular.ttf);
  font-display: swap;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  user-select: none;
  transition: background-color 0.2s ease;
}

a:hover,
a:link,
a:visited,
a:active,
a:focus {
  text-decoration: none;
  outline: none;
  border: none;
  color: inherit;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

/* 设置滚动条样式 */
::-webkit-scrollbar {
  width: 0px;
}

::-webkit-scrollbar-thumb {
  background-color: var(--main_text_color, #000000);
  border-radius: 8px;
  height: 20%;
}

::-webkit-scrollbar-track {
  background-color: var(
    --main_bg_color,
    linear-gradient(50deg, #a2d0ff, #ffffff)
  );
}
html[class="dark"] {
  --main_text_color: #fff;
  --gradient: linear-gradient(
    120deg,
    rgb(133, 62, 255),
    #f76cc6 30%,
    rgb(255, 255, 255) 60%
  );
  --purple_text_color: #747bff;
  --text_bg_color: rgb(26, 4, 48);
  --item_bg_color: rgb(19, 20, 24);
  --item_hover_color: rgb(19, 23, 27);
  --item_hover_color: rgba(255,255,255,0.2);
  --item_left_title_color: rgb(255, 255, 255);
  --item_left_text_color: rgb(142, 142, 142);
  --footer_text_color: #646464;
  /* --left_tag_item: linear-gradient(50deg, #1f2327, #000000); */
  --left_tag_item: rgba(255,255,255,0.1);
  --card_filter: 0px;
  --back_filter: 0px;
  --back_filter_color: #000000;
  --fill: #ffffff;

}

body {
  height: 100%;
  min-height: 100vh;
  width: 100%;
  position: relative;
  font-family: "b", "a", sans-serif;
  background: var(--main_bg_color);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  transition: color 0.1s ease;
  color: var(--main_text_color);
}




#loading {
  background: radial-gradient(white, #d8eaff);
  background-size: 100%;
  background-position: center;
  height: 100%;
  width: 100%;
  position: fixed;
  z-index: 999999;
  margin-top: 0px;
  top: 0px;
  pointer-events: none;
  opacity: 0;
  display: flex;
  justify-content: center;
  align-items: center;
}

#loading-center {
  height: 150px;
  width: 150px;
  position: relative;
  border-radius: 50%;
  background: #472eff;

  animation: zoom 1s linear infinite;
}

@keyframes zoom {
  0% {
    transform: scale(0);
    opacity: 1;
  }

  50% {
    opacity: 0.5;
  }

  100% {
    transform: scale(1);
    opacity: 0;
  }
}




.tc {
    position: fixed;
   
    display: flex;
    visibility: hidden;
    width: 100vw;
    height: 100vh;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    background: rgba(20, 20, 20, 0.5);
    z-index: 99999;
    align-items: center;
    top: 0;
    justify-content: center;
    flex-direction: column;
}

.tc-main {
    z-index: 100000;
    
    width: 80%;
    max-width: 300px;
    min-height: 200px;
    background-color: #ffffff;
    border-radius: 15px;

    display: flex;
    transition: transform 0.2s linear;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    transform: translateY(30%) scale(0.5);

}

.tc-img {
    width: 100%;
    height: 100%;
}

.tc.active {
    visibility: visible;
}

.tc-main.active {

    transform: translateY(0) scale(1);

}




/* 全局滤镜 */
.main-filter {
    position: fixed;
    width: 100%;
    height: 100%;
    background: var(--back_filter_color);
    backdrop-filter: blur(var(--back_filter));
    -webkit-backdrop-filter: blur(var(--back_filter));
    z-index: -99999999;
    margin: 0;
    padding: 0;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    transition:all 1.5s
}

/* 页面布局 */
main {
  width: 100%;
  margin: 0 auto;
  transition: transform 0.5s ease;
  max-width: 1150px;
  position: relative;
  display: flex;
  flex-direction: row;
}


/* 左侧边栏 */
.sidebar {
  overflow-y: scroll;
  width: 230px;
  height: 100vh;
  display: flex;
  padding: 0 15px;
  position: sticky;
  top: 0;
  left: 0;
  align-items: center;
  flex-direction: column;
}

/* 左侧边栏滚动条 */
.sidebar::-webkit-scrollbar {
  display: none;
}

/* logo */
.logo {
  flex-shrink: 0;
  width: 90%;
  position: relative;
  aspect-ratio: 1/1;
  margin-top: 50px;
  background-size: cover;
  border-radius: 50%;
  background-image: url(/static/img/logo.jpg);
}

/* 侧边栏 - 子容器 */
.sidebar-div {
  flex-shrink: 0;
  width: 100%;
  border-radius: 13px;
  margin-top: 15px;
  padding: 20px;
  backdrop-filter: blur(var(--card_filter));
  -webkit-backdrop-filter: blur(var(--card_filter));
  background: var(--item_bg_color);
}

/* 侧边栏 - 描述布局 */
.sidebar-des {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* 侧边栏 - 描述项目 */
.sidebar-des-item {
  display: flex;
  align-items: center;
  line-height: 20px;
  font-size: 15px;
  margin-bottom: 5px;
  overflow: hidden;
}

/* 侧边栏 - 描述项目图标 */
.sidebar-des-item i,
.sidebar-des-item svg {
  /* width: 16px;
  height: 16px;
  fill: var(--fill);
  font-size: 18px; */
  margin-right: 10px;
}

/* 侧边栏 - 标签布局 */
.sidebar-tag {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  padding: 14px;
}

/* 侧边栏 - 标签项目 */
.sidebar-tag-item {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 28px;
  margin: 0px 5px 5px 0;
  padding: 10px;
  font-size: 13px;
  border-radius: 10px;
  background: var(--left_tag_item);
}

/* 时间线容器 */
#line {
  width: 100%;
  height: 200px;
  font-size: 13px;
  padding-left: 8px;
  scroll-snap-type: y mandatory;
  overflow-y: scroll;
}

/* 单独节点容器 */
#line li {
  list-style: none;
  position: relative;
  padding: 15px 0px 0px 15px;
  border-left: 2px solid #d5d5d5;
  border-radius: 0;
  scroll-snap-align: end;
  color: var(--main_text_color);
}

/* 时间线圆形节点 */
.focus {
  width: 8px;
  height: 8px;
  border-radius: 22px;
  background-color: rgb(255 255 255);
  border: 2px solid #fff;
  position: absolute;
  left: -5px;
  top: 50%;
}

/* 时间线聚焦节点 */
#line li:first-child .focus:first-child {
  background-color: #aaffcd;
  animation: focus 1.8s ease infinite;
}

#line::-webkit-scrollbar {
  display: none;
}

.container {
  width: calc(100% - 230px);
  display: flex;
  padding: 20px;
  position: relative;
  padding-bottom: 50px;
  flex-direction: column;
}
.welcome {
  font-size: 65px;
  font-weight: 800;
  margin: 20px 0;
}

.index-logo {
    flex-shrink: 0;
    width: 50%;
    margin-top: 30px;
    position: relative;
    max-width: 200px;
    aspect-ratio: 1/1;
    background-size: cover;
    border-radius: 50%;
    border: 0.5px solid #ffffff;
    overflow: hidden;
    margin: 0 auto;
}

.index-logo img{
    width: 100%;
    height: 100%;
    object-fit: contain;

}
.description {
  font-size: 20px;
  margin-top: 7px;
}

.gradientText {
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-size: 200%;
  background-position: 0%;
  font-family: "title";
  animation: backgroundSizeAnimation 10s ease-in-out infinite;
  background-image: var(--gradient);
}

@keyframes backgroundSizeAnimation {
  0% {
    background-position: 100%;
  }

  25% {
    background-position: 50%;
  }

  50% {
    background-position: 0%;
  }

  75% {
    background-position: 50%;
  }

  100% {
    background-position: 100%;
  }
}

.purpleText {
  color: var(--purple_text_color);
  font-weight: 800;
}

.textBackground {
  font-weight: 800;
  background: var(--text_bg_color);
  border-radius: 5px;
  font-size: 17px;
  margin: 0 3px;
  padding: 2px 4px;
}

/* 图标列表 */
.iconContainer {
  width: 100%;
  height: 60px;
  display: flex;
  align-items: center;
  overflow-x: scroll;
  margin-top: 20px;
}
/* 图标列表 - 滚动条 */
.iconContainer::-webkit-scrollbar {
  display: none;
}

/* 图标列表 - 图标项目 */
.iconItem {
  width: 95px;
  height: 43px;
  box-sizing: border-box;
  border-radius: 7px;
  display: flex;
  margin-left: 10px;

  backdrop-filter: blur(var(--card_filter));
  -webkit-backdrop-filter: blur(var(--card_filter));
  background: var(--item_bg_color);
  align-items: center;
  justify-content: center;
  transition: width 0.3s ease, opacity 0.3s ease, transform 0.3s ease;
  flex-shrink: 0;
}
/* 图标列表 - 图标 */
.iconItem i{
  font-size: 22px;
  margin-right: 5px;
}

/* 昼夜模式开关 */
.switch {
  width: 55px;
  height: 43px;
  box-sizing: border-box;
  border-radius: 7px;
  display: flex;
  margin-left: 10px;
  backdrop-filter: blur(var(--card_filter));
  -webkit-backdrop-filter: blur(var(--card_filter));
  background: var(--item_bg_color);

  align-items: center;
  justify-content: center;
  transition: width 1s ease, opacity 1s ease, transform 1s ease;
  flex-shrink: 0;
}

/* 图标文本 */
.iconTip {
  white-space: nowrap;
  display: block;
}

/*  */
.iconItem:hover {
  /* width: 95px; */
  /* transform: translateY(-2px); */
  background: var(--item_hover_color);
}

.iconItem:hover .iconTip {
  display: block;
}

.switch:hover {
  width: 55px;
  /* transform: translateY(-2px); */
  background: var(--item_hover_color);
}

.tanChiShe {
  width: 85%;
}

.tanChiShe img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.title {
  display: flex;
  align-items: center;
  font-size: 26px;
  font-weight: 800;
  margin: 20px 0;
  transition: transform 0.4s ease;
}
.title i,
.title svg {
  margin-right: 8px;
  height: 26px;
  width: 26px;
  fill: var(--fill);
}

/* 书签项目容器 */
.projectList {
  display: flex;
  flex-wrap: wrap;
}

/* 书签 */
.projectItem {
  margin: 7px;
  display: flex;
  background-color: var(--item_bg_color);
  border-radius: 8px;
  padding: 15px;
  height: 95px;
  width: calc(25% - 15px);
  backdrop-filter: blur(var(--card_filter));
  -webkit-backdrop-filter: blur(var(--card_filter));
  -webkit-backdrop-filter: blur(var(--card_filter));
  -webkit-backdrop-filter: blur(var(--card_filter));
  transition: opacity 0.3s ease, background-color 0.3s ease, border 0.3s ease,
    transform 0.2s ease;
}

.projectItem {
  display: flex;
  background-color: var(--item_bg_color);
  border-radius: 8px;
  padding: 15px;
  height: 100px;
  width: calc(25% - 15px);
  backdrop-filter: blur(var(--card_filter));
  -webkit-backdrop-filter: blur(var(--card_filter));
  transition: opacity 0.5s ease, background-color 0.2s ease, border 0.2s ease,
    transform 0.3s ease;
}

.projectItem:hover {
  background: var(--item_hover_color);
}

.projectItem.pressed {
  transform: scale(0.9);
  /* 缩小到原来的0.9倍 */
  background-color: var(--item_hover_color);
}

.projectItem:hover {
}

.projectItemLeft p {
  font-size: 12px;
  margin-top: 15px;
  color: var(--item_left_text_color);
}

.projectItemLeft h1 {
  font-weight: normal;
  font-size: 16px;
  margin: 0px;

  transition: font-size 0.4s ease;
  color: var(--item_left_title_color);
}

.projectItemLeft {
  transition: width 0.4s ease;
  height: 100%;
  /* width: 80%; */
  width: 100%;
}

/* 技能树容器 */
.skill {
  padding: 25px;
  width: 100%;
}

/* 技能树图标 */
.skill img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
/* 技能树(手机端) */
.skill #skillWap {
  display: none;
}

footer {
  position: absolute;
  padding: 10px;
  text-align: center;
  width: 100%;
  backdrop-filter: blur(var(--card_filter));
  -webkit-backdrop-filter: blur(var(--card_filter));
  background: var(--item_bg_color);
  color: var(--footer_text_color);
  font-size: 13px;
  bottom: 0;
}

@media (min-width: 800px) {
  .index-logo {
    display: none;
  }
}

@media (max-width: 1150px) {
  .a {
    width: calc(50% - 20px);
  }
  .projectItem {
    margin: 10px;
  }
  .b {
    width: calc(50% - 20px);
  }
}

@media (max-width: 800px) {
  .sidebar {
    display: none;
  }

  .a .projectItemRight {
    display: none;
  }

  .a .projectItemRight img {
    display: none;
  }

  .a .projectItemLeft {
    width: 100%;
  }

  .a {
    width: calc(50% - 18px);
    margin: 9px;
  }

  .b {
    height: 110px;
    margin: 8px 15px;
    width: calc(100% - 30px);
  }

  .container {
    width: 100%;
  }

  .tanChiShe {
    width: 100%;
  }

  .description {
    font-size: 4vw;
  }

  .welcome {
    font-size: 10vw;
    margin: 2vw 0;
  }
  .iconContainer {
    margin-top: 4vw;
  }
  .projectItem {
    padding: 10px;
  }
  .projectItemLeft p {
    font-size: 13px;
  }

  .projectItemLeft h1 {
    font-size: 18px;
  }

  .projectItem:hover h1 {
    font-size: 20px;
  }

  /* 手机端(电脑端) */
  .skill #skillWap {
    display: block;
  }
  /* 技能树(电脑端) */
  .skill #skillPc {
    display: none;
  }

  .skill {
    padding: 40px;
  }
}

.onoffswitch {
  position: relative;
  width: 38px;
  height: 20px;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
}

.onoffswitch-checkbox {
  display: none;
}

.onoffswitch-label {
  display: block;
  overflow: hidden;
  cursor: pointer;
  height: 100%;
  border-radius: 50px;
}

.onoffswitch-inner {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 200%;
  height: 100%;
  margin-left: -100%;
  transition: margin 0.2s ease-in 0s;
}

.onoffswitch-inner:before,
.onoffswitch-inner:after {
  display: flex;
  justify-content: center;
  align-items: center;
  float: left;
  width: 50%;
  height: 100%;
  padding: 0;
  font-size: 12px;
  color: white;
  font-family: Trebuchet, Arial, sans-serif;
  font-weight: bold;
  box-sizing: border-box;
}

.onoffswitch-inner:before {
  content: "";
  background-color: rgb(110 110 110 / 50%);
  color: #ffffff;
  text-align: left;
}

.onoffswitch-inner:after {
  content: "";
  background-color: #272727;
  color: #fafafa;
  text-align: right;
}

.onoffswitch-switch {
  display: block;
  height: 70%;
  aspect-ratio: 1/1;
  background: #ffffff;
  position: absolute;
  top: 12.5%;
  bottom: 12.5%;
  right: 5px;

  border-radius: 20px;
  transition: right 0.2s ease-in 0s;
}

.onoffswitch-checkbox:checked + .onoffswitch-label .onoffswitch-inner {
  margin-left: 0;
}

.onoffswitch-checkbox:checked + .onoffswitch-label .onoffswitch-switch {
  right: 50%;
}