* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    transition: background-color 0.2s ease;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans", Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji";
    word-wrap: break-word;
}

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: var(--main_bg_color, linear-gradient(50deg, #a2d0ff, #ffffff));
}

html[data-theme="Dark"] {
    --main_text_color: #fff;
    --gradient: linear-gradient(120deg, rgb(133, 62, 255), #f76cc6 30%, rgb(255, 255, 255) 60%);
    --purple_text_color: #ffffff;
    --text_bg_color: rgb(26, 4, 48);
    --item_bg_color: rgb(19, 20, 24);
    --item_hover_color: rgb(19, 23, 27);
    --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);
    --card_filter: 0px;
    --back_filter: 0px;
    --back_filter_color: #000000;
    --fill: #ffffff;
}

body {
    display: flex;
    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;
    justify-content: center;
    color: var(--main_text_color);
}

#container-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: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

#container-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;
    }
}

.container-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;
}

.container-main {
    width: 100%;
    transition: transform 0.5s ease;
    max-width: 1150px;
    position: relative;
    flex-direction: row;
}

.container-left {
    overflow-y: scroll;
    width: 230px;
    height: 100vh;
    display: flex;
    padding: 0 15px;
    position: fixed;
    align-items: center;
    flex-direction: column;
    scrollbar-width: none;
}

.container-left::-webkit-scrollbar {
    display: none;
}

.logo {
    flex-shrink: 0;
    width: 65%;
    position: relative;
    aspect-ratio: 1/1;
    margin-top: 50px;
    background-size: cover;
    border-radius: 8%;
}

.left-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);
}

.left-des {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.left-des-item {
    display: flex;
    align-items: center;
    line-height: 20px;
    font-size: 15px;
    margin-bottom: 5px;
    overflow: hidden;
}

.left-des-item i, .left-des-item svg {
    width: 16px;
    height: 16px;
    fill: var(--fill);
    font-size: 18px;
    margin-right: 10px;
}

.left-tag {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    padding: 14px;
}

.left-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);
}

#line {
    width: 100%;
    max-height: 400px;
    font-size: 13px;
    padding-left: 8px;
    scroll-snap-type: y mandatory;
    overflow-y: scroll;
    scrollbar-width: none;
}

#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);
}

.focus {
    width: 8px;
    height: 8px;
    border-radius: 22px;
    background-color: rgb(255 255 255);
    border: 2px solid #fff;
    position: absolute;
    left: -5px;
    top: 50%;
}

#line li:first-child .focus:first-child {
    background-color: #aaffcd;
    animation: focus 1.8s ease infinite;
}

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

.container-right {
    width: calc(100% - 230px);
    display: flex;
    padding: 20px;
    position: relative;
    float: right;
    padding-bottom: 50px;
    flex-direction: column;
}

.welcome {
    font-size: 38px;
    font-weight: 800;
    margin: 20px 0;
}

.index-logo {
    flex-shrink: 0;
    width: 40%;
    margin-top: 30px;
    position: relative;
    max-width: 200px;
    aspect-ratio: 1/1;
    background-size: cover;
    border-radius: 50%;
    border: 0.5px solid #ffffff;
}

.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;
}

.iconContainer {
    width: 100%;
    height: 60px;
    display: flex;
    align-items: center;
    overflow-x: scroll;
    margin-top: 20px;
    scrollbar-width: none;
}

.iconContainer::-webkit-scrollbar {
    display: none;
}

.iconItem {
    width: 52px;
    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 0.6s ease, opacity 0.5s ease, transform 0.6s ease;
    flex-shrink: 0;
}

.iconItem i, .iconItem svg {
    width: 22px;
    height: 22px;
    fill: var(--fill);
    font-size: 22px;
    margin-right: 3px;
}

.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;
}

.iconTip {
    white-space: nowrap;
    display: none;
}

.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: 22px;
    font-weight: 800;
    margin: 20px 0;
    transition: transform 0.4s ease;
}

.title i, .title svg {
    margin-right: 8px;
    height: 25px;
    width: 25px;
    fill: var(--fill);
}

.title:hover {
    transform: translateY(-5px);
}

.projectList {
    display: flex;
    flex-wrap: wrap;
}

.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 {
    box-shadow: 0 8px 16px -4px #2c2d300c;
    transform: translateY(-2px);
}

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

.projectItem:hover .projectItemLeft {
    width: 100%;
}

.projectItem:hover .projectItemRight {
    width: 0%;
}

.projectItem:hover .projectItemRight img {
    transform: rotate(40deg);
}

.projectItem:hover h1 {
    font-size: 18px;
}

.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%;
}

.projectItemRight {
    overflow: hidden;
    transition: width 0.4s ease;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 20%;
    height: 100%;
}

.projectItemRight img {
    height: 39px;
    width: 39px;
}

.skill {
    padding: 18px;
    width: 100%;
}

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

.skill #skillWap {
    display: none;
}

footer {
    position: absolute;
    padding: 10px;
    display: flex;
    justify-content: center; /* 水平居中 */
    align-items: center; /* 垂直居中 */
    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) {

    .container-left {
        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-right {
        width: 100%;
    }

    .tanChiShe {
        width: 100%;
    }

    .description {
        font-size: 4vw;
    }

    .welcome {
        font-size: 8vw;
        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;
    }

    .skill #skillWap {
        display: block;
    }

    .skill #skillPc {
        display: none;
    }

    .iconItem {
        width: 35px;
        height: 35px;
    }

    .switch {
        display: none;
    }
}

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

.tc-main {
    z-index: 100000;
    width: 80%;
    max-width: 380px;
    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);
}

.onoffswitch {
    position: relative;
    width: 38px;
    height: 20px;
}

.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%;
}