:root {
    --vh: 1vh;

    --chatbot-color-light: #000000;
    --chatbot-color-dark: #FFFFFF;
    --chatbot-background-color-light: #F3F3F3;
    --chatbot-background-color-dark: #121111;
    --message-user-background-color-light: #95EC69;
    --message-user-background-color-dark: #26B561;
    --message-bot-background-color-light: #FFFFFF;
    --message-bot-background-color-dark: #2C2C2C;
    --switch-checkbox-color-light: #e5e7eb;
    --switch-checkbox-color-dark: #515151;

    --chatbot-blur-background-color: #F3F3F366;
    --chatbot-input-background-color: rgba(255, 255, 255, 0.64);
    --chatbot-input-more-background-color: #FFFFFFAA;
    --chatbot-input-more-background-solid-color: #FFFFFF;
    --chatbot-input-more-background-fullwidth-hover: #FFFFFF99;
    --chatbot-input-more-background-mobilewidth-hover: #E6E6E644;

    --message-list-background-hover: #F3F3F3;
    --message-list-background-selected: #EAEAEA;

    --menu-width: 320px;
    --menu-background-fill: var(--background-fill-primary);

    --toolbox-width: 280px;
    --toolbox-background-fill: var(--background-fill-secondary);
    
    .dark {
        --chatbot-blur-background-color: #12111166;
        --chatbot-input-background-color: rgba(144, 144, 144, 0.32);
        --chatbot-input-more-background-color: #3C3C3CAA;
        --chatbot-input-more-background-solid-color: #3C3C3C;
        --chatbot-input-more-background-fullwidth-hover: #2F2F2F88;
        --chatbot-input-more-background-mobilewidth-hover: #1F1F1F44;

        --message-list-background-hover: #202020;
        --message-list-background-selected: #2F3030;
    }
}


body.popup-open {
    overflow: hidden;
}

.hideK {
    display: none;
}

#app-title {
    font-weight: var(--prose-header-text-weight);
    font-size: var(--text-xxl);
    line-height: 1.3;
    text-align: left;
    margin-top: 4px;
    white-space: nowrap;
    flex-direction: row;
    display: inline-flex;
    align-items: center;
    position: absolute;
}
#description {
    text-align: center;
    /* margin: 32px 0 4px 0; */
}
#about-tab {
    text-align: center;
}
#about-tab img {
    margin: 0 auto;
}

/* 高级页面 */
#advanced-warning {
    margin-top: 0.5rem;
    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
    align-content: center;
}

#netsetting-warning hr {
    margin-top: 0.5em;
    margin-bottom: 1em;
}

.view-only-textbox textarea {
    -webkit-text-fill-color: darkgray !important;
    cursor: not-allowed !important;
}

#footer {
    text-align: center;
}
#footer div {
    display: inline-block;
}
#footer .versions{
    font-size: 85%;
    opacity: 0.60;
}


#float-display {
    position: absolute;
    max-height: 30px;
}

.insert-block {
    position: relative;
    margin: 0;
    padding: 8px 12px;
    box-shadow: var(--block-shadow);
    border-width: var(--block-border-width);
    border-color: var(--block-border-color);
    border-radius: var(--block-radius);
    background: var(--block-background-fill);
    width: 100%;
    line-height: var(--line-sm);
    min-height: 2em;
}

/* status-display */
#chuanhu-header > #status-display {
    display: flex;
    min-height: 2em;
    align-items: flex-end;
    justify-content: flex-end;
    transition: all 0.6s;
    max-width: 50%;
    height: 100%;
    bottom: 0;
    position: absolute;
    
    @media screen and (max-width: 639px) {
        right: 16px;
        right: max(16px, env(safe-area-inset-right));
    }
    @media screen and (min-width: 640px) {
        right: 24px;
        right: max(24px, env(safe-area-inset-right));
    }
}
#status-display p {
    font-size: .85em;
    font-family: ui-monospace, "SF Mono", "SFMono-Regular", "Menlo", "Consolas", "Liberation Mono", "Microsoft Yahei UI", "Microsoft Yahei", monospace;
    /* Windows下中文的monospace会fallback为新宋体，实在太丑，这里折中使用微软雅黑 */
    color: var(--body-text-color-subdued);
}

#chatbot-ctrl-btns {
    align-self: end;
    max-width: 42px;
}
#submit-btn, #cancel-btn {
    height: 42px !important;
    width: 42px !important;
    border-radius: 50%;
    transform: scale(0.8);
    justify-content: center;
    align-items: center;
}
#submit-btn::before {
    content: url("data:image/svg+xml, %3Csvg width='21px' height='21px' viewBox='0 0 21 20' version='1.1' xmlns='http://www.w3.org/2000/svg' %3E %3Cg id='page' stroke='none' stroke-width='1' fill='none' fill-rule='evenodd'%3E %3Cg id='send' transform='translate(0.435849, 0.088463)' fill='%23FFFFFF' fill-rule='nonzero'%3E %3Cpath d='M0.579148261,0.0428666046 C0.301105539,-0.0961547561 -0.036517765,0.122307382 0.0032026237,0.420210298 L1.4927172,18.1553639 C1.5125774,18.4334066 1.79062012,18.5922882 2.04880264,18.4929872 L8.24518329,15.8913017 L11.6412765,19.7441794 C11.8597387,19.9825018 12.2370824,19.8832008 12.3165231,19.5852979 L13.9450591,13.4882182 L19.7839562,11.0255541 C20.0619989,10.8865327 20.0818591,10.4694687 19.7839562,10.3105871 L0.579148261,0.0428666046 Z M11.6138902,17.0883151 L9.85385903,14.7195502 L0.718169621,0.618812241 L12.69945,12.9346347 L11.6138902,17.0883151 Z' id='shape'%3E%3C/path%3E %3C/g%3E %3C/g%3E %3C/svg%3E");
    height: 21px;
    width: 21px;
    position: relative;
    left: 2px;
}
#cancel-btn::before {
    content: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='34px' height='34px' fill='%23ff453a' fill-opacity='0.85'%3E%3Cg%3E%3Cpath d='M16.8954 33.7909C26.1546 33.7909 33.8049 26.1546 33.8049 16.8954C33.8049 7.63629 26.1406 0 16.8814 0C7.63629 0 0 7.63629 0 16.8954C0 26.1546 7.65027 33.7909 16.8954 33.7909ZM16.8954 29.7737C9.76412 29.7737 4.04511 24.0407 4.04511 16.8954C4.04511 9.75014 9.75014 4.01713 16.8814 4.01713C24.0267 4.01713 29.7737 9.75014 29.7737 16.8954C29.7737 24.0407 24.0407 29.7737 16.8954 29.7737Z'/%3E%3Cpath d='M12.7957 22.7421L20.9747 22.7421C22.0532 22.7421 22.7346 22.1007 22.7346 21.0688L22.7346 12.709C22.7346 11.6771 22.0532 11.0358 20.9747 11.0358L12.7957 11.0358C11.7032 11.0358 11.0358 11.6771 11.0358 12.709L11.0358 21.0688C11.0358 22.1007 11.7032 22.7421 12.7957 22.7421Z'/%3E%3C/g%3E%3C/svg%3E");
    height: 34px;
    width: 34px;
}

#chatbot-buttons button {
    display: inline-block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* masks */
.chuanhu-mask, .chuanhu-side-mask {
    /* background-color: gray; */
    background-color: rgba(0, 0, 0, 0.5);
    transition: background-color 0.3s ease;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 999;
    /* background-color: transparent; */
}
/* .chuanhu-mask {
    background-color: rgba(0, 0, 0, 0.5);
    /* -webkit-backdrop-filter: blur(2px);
    backdrop-filter: blur(2px); 
} */
.mask-blur {
    -webkit-backdrop-filter: blur(2px);
    backdrop-filter: blur(2px);
}
.transparent-mask {
    background-color: transparent !important;
}

.chuanhu-side-mask {
    background-color: rgba(0, 0, 0, 0);
}
.chuanhu-top-mask {
    /* background-color: rgba(0, 0, 0, 0.0); */
    z-index: 10001;
}


#popup-wrapper {
    display: none;
    position: fixed;
    overflow: auto;
    top: 0;
    left: 0;
    z-index: 99999;
}
#popup-wrapper.showBox {
    display: grid;
    place-items: center;
}

#chuanhu-popup {
    display: none;
    z-index: 99999;
    width: 680px;
    height: 400px;
    padding: 0;
}
#chuanhu-popup.showBox {
    display: block;
    box-shadow: 0 2px 64px 4px rgba(0, 0, 0, 0.2);
}

#chuanhu-popup > .gradio-box {
    padding: 0;
}
.hideBox {
    display: none;
}


#chuanhu-header {
    position: fixed;
    top: 0;
    z-index: 1000;
    left: 0;
    right: 0;
    /* padding: 6px 64px; */
    height: 65px;
    background: var(--background-fill-primary);
    border-bottom: 1px solid var(--border-color-primary);

    @media screen and (max-width: 639px) {
        padding: 6px 16px;
        padding-left: max(16px, env(safe-area-inset-left));
        padding-right: max(16px, env(safe-area-inset-right));
    }
    @media screen and (min-width: 640px) {
        padding: 6px 24px;
        padding-left: max(24px, env(safe-area-inset-left));
        padding-right: max(24px, env(safe-area-inset-right));
    }
    /* @media screen and (min-width: 1024px) {
        padding: 6px 96px;
    } */
}
#chuanhu-header.under-box {
    z-index: 995 !important;
}

#chuanhu-body {
    flex-wrap: nowrap;
    gap: 0;
    overflow: hidden;
    display: inline-flex;
    justify-content: space-between;
    /* margin-top: 54px; */
    /* height: calc(100*var(--vh) - 72px); */
    position: absolute;
    top: 65px;
    height: calc(100*var(--vh) - 65px);
}

#chuanhu-area {
    flex: unset;
    width: 100%;
    flex-wrap: nowrap;
    justify-content: center;
    overflow: hidden;
    flex-direction: row;
    /* padding-inline: 24px; */
    /* margin: 16px; */
    /* border-radius: 24px; */
    background: var(--chatbot-background-color-light);
}
.dark #chuanhu-area {
    background: var(--chatbot-background-color-dark);
}
#chatbot-header {
    justify-content: space-between;
    border-bottom: 0.5px solid var(--border-color-primary);
    height: 60px;
    padding-inline: 20px 16px;
    gap: 0;
    position: absolute;
    top: 0;
    right: 4px;
    width: calc(100% - 4px);
    z-index: 50;
    background: var(--chatbot-blur-background-color);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
}

#chatbot-header .gradio-dropdown {
    max-width: 14em;
    background: none;
    height: 60px;
    overflow: unset !important;
}
#chatbot-header .gradio-dropdown > label {
    display: flex;
}
#chatbot-header .gradio-dropdown ul.options {
    top: 60px !important;
    left: 0 !important;
    position: absolute !important;
}
#chatbot-header .gradio-dropdown > label > span[data-testid="block-info"] {
    height: unset;
    overflow: visible;
    top: 0;
    align-self: center;
    background: none;
    margin: 0;
    padding: 0;
    position: relative;
    width: auto;
    color: var(--body-text-color-subdued);
}
#chatbot-header .gradio-dropdown > label > .wrap {
    background: none;
    box-shadow: none;
    padding-left: 8px;
}
#model-select-dropdown > label > span[data-testid="block-info"]  {
    display: none;
}
#chatbot-header .gradio-dropdown > label > .wrap input {
    font-weight: bold;
}
#chatbot-header #model-select-dropdown > label::before {
    content: "";
    background: var(--primary-600);
    height: 12px;
    width: 12px;
    border-radius: 50%;
    position: absolute;
    /* left: 2px; */
    top: calc(50% - 6px);
}

#chatbot-header-btn-bar {
    justify-content: space-between;
    align-items: center;
    display: flex;
    height: 60px;
}
#chatbot-header-btn-bar > * {
    width: 100%;
}
#header-btn-groups {
    width: 100%;
    display: flex;
    justify-content: space-between;
}
/* #header-btn-group {
    justify-content: space-between;
    display: flex;
    height: 36px;
    align-items: center;
} */
.show-on-gpt {
    /* visibility: hidden; */
    display: none;
}
.is-gpt .show-on-gpt {
    /* visibility: visible; */
    display: block;
}

#chatbot-footer {
    position: absolute;
    bottom: 0;
    right: 4px;
    width: calc(100% - 4px);
    display: flex;
    justify-content: center;
    /* padding: 24px; */
    /* padding: 8px 6px; */
    min-height: 82px;
    /* max-height: 166px; */
    z-index: 2;
    background: var(--chatbot-blur-background-color);
    -webkit-backdrop-filter: blur(24px);
    backdrop-filter: blur(24px);
}

#chatbot-input-box {
    max-width: 800px;
    /* margin: 0 auto; */
    gap: 20px;
    padding: 16px 16px 24px;
    padding-bottom: max(24px, calc( env(safe-area-inset-bottom) + 6px));
    display: flex;
    background: none;
    align-self: end;
}

#chatbot-input-btn-bar {
    height: 27px;
    overflow-y: auto;
    flex-wrap: nowrap;
}

button.chatbot-input-more-btn {
    margin: 5px;
    height: 32px;
    width: 32px;
    border-radius: 50%;
    z-index: 1001;
}
button.chatbot-input-more-btn:hover .sm-round-bg {
    fill-opacity: 0.2125;
}
button.chatbot-input-more-btn:active .sm-round-bg {
    fill-opacity: 0.25;
}

/* 三个点号点开！ */
.show-chat-more #chatbot-input-more-area {
    display: flex;
}
@supports (-webkit-backdrop-filter: blur(24px)) {
    /* Note: I would only try this feat on apple devices... */
    .show-chat-more #chatbot-input-more-area {
        background: var(--chatbot-input-more-background-color);
        -webkit-backdrop-filter: blur(24px);
        backdrop-filter: blur(24px);
    }
}
/* no！屏幕宽度窄的时候！ */
#chatbot-input-more-area {
    display: none;
    position: absolute;
    flex-direction: column;
    bottom: 60px;
    min-width: 120px;
    z-index: 1001;
    border-radius: 6px;
    box-shadow: var(--shadow-sm);
    background: var(--chatbot-input-more-background-solid-color);
}
#chatbot-input-more-area > span > div {
    min-width: 120px;
    padding: 2px;
    align-content: center;
    /* display: flex; */
    border-bottom: 0.5px solid var(--border-color-primary);
}
#chatbot-input-more-area > span > div.last-btn {
    border-bottom: none;
}
#chatbot-input-more-area > span > div > label {
    padding: 6px 8px;
    border-radius: 4px;
    height: 39px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
}
#chatbot-input-more-area > span > div:hover > label {
    background: var(--chatbot-input-more-background-mobilewidth-hover);
}
#chatbot-input-more-area > span > div > label button {
    margin: 0;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 4px;
}
.chatbot-input-more-icon {
    margin-right: 12px;
}
.chatbot-input-more-span {
    white-space: nowrap;
}

/* 哈哈！川虎哥觉得不方便，那再写个全宽的吧！
 * 再让我重写一份样式我是狗
 */
.chatbot-full-width #chatbot-input-row {
    flex-direction: column;
    justify-content: flex-start !important;
    justify-items: start;
}
.chatbot-full-width #chatbot-input-more-area {
    display: flex;
    position: relative;
    flex-direction: row-reverse;
    justify-content: space-between;
    height: 32px;
    min-width: unset;
    background: none;
    box-shadow: none;
    bottom: 0;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}
.chatbot-full-width #chatbot-input-more-area > span > div {
    /* min-width: unset; */
    border-bottom: none;
}
.chatbot-full-width #chatbot-input-more-area > span > div > label {
    height: 32px;
    border-radius: 8px;
}
.chatbot-full-width #chatbot-input-more-area > span > div:hover > label {
    background: var(--chatbot-input-more-background-fullwidth-hover);
}
.chatbot-full-width #chatbot-input-more-btn-div {
    display: none;
}
.chatbot-full-width #chatbot-input-box {
    padding-top: 4px;
}
.chatbot-full-width #chatbot-input-row .gradio-html {
    width: 100%;
    max-width: unset;
}
.chatbot-full-width .chatbot-input-more-label-group {
    flex-wrap: nowrap;
    flex-direction: row-reverse;
    display: inline-flex;
}
.chatbot-input-more-span {
    opacity: 0.64;
}
input:checked + .chatbot-input-more-span {
    opacity: 1;
}

#uploaded-files-div {
    display: none;
}
.with-file #uploaded-files-div {
    display: flex;
    justify-content: space-between;
    width: 100%;
}
.with-file label.may-disable-label {
    cursor: not-allowed !important;
}
.with-file #uploaded-files-div > .chatbot-input-more-span {
    opacity: 1;
}
#uploaded-files-count {
    background: var(--primary-600);
    color: white;
    width: 19px;
    height: 19px;
    border-radius: 50%;
    margin-right: 4px;
    margin-left: 6px;
    text-align: center;
}
.with-file #upload-files-btn {
    display: none;
}

/* default invisible */
#menu-area, #toolbox-area {
    width: 0;
    transition: width 0.3s ease;
    visibility: hidden;
    flex: unset;
    min-width: unset !important;
    display: flex;
    flex-shrink: 0;
    overflow: hidden;
    flex-wrap: nowrap;
}
#menu-area {
    border-radius: 0;
    background: var(--background-fill-primary);
}
#toolbox-area {
    background: var(--background-fill-secondary);
}
#menu-area > div {
    width: var(--menu-width);
}
#chuanhu-history {
    padding-left: env(safe-area-inset-left);
}
#menu-area.showSide {
    width: var(--menu-width);
    max-width: var(--menu-width);
    height: calc(100*var(--vh) - 65px);
    visibility: visible;
    /* margin-right: 16px; */
    border-right: 0.5px solid var(--border-color-primary);
    /* box-shadow: -1px 0 4px 0 rgba(0, 0, 0, 0.1) inset; */
}

#toolbox-area > div {
    width: var(--toolbox-width);
}
#toolbox-area.showSide {
    width: var(--toolbox-width);
    height: calc(100*var(--vh) - 65px);
    visibility: visible;
    /* margin-left: 16px; */
}

/* When screen width <= 768 */
@media screen and (max-width: 767px) {
    #menu-area {
        position: fixed;
        transition: left 0.3s ease, visibility 0.1s ease;
        left: calc(0px - var(--menu-width));
        z-index: 9999;
        /* overflow: unset; */
        border-right: none !important;
    }
    #chuanhu-history {
        padding-left: 0;
    }
    #menu-area.showSide {
        left: 0;
    }

    #toolbox-area {
        position: fixed;
        width: 100vw;
        transition: top 0.3s ease, visibility 0.1s ease;
        /* right: calc(0px - var(--toolbox-width)); */
        z-index: 10008;
        overflow: unset;
        top: calc(100*var(--vh));
        margin: 0;
    }
    #toolbox-area > div {
        width: 100vw;
        height: calc( 90*var(--vh) - 48px );
    }
    #toolbox-area.showSide {
        width: 100vw;
        right: 0;
        top: calc( 10*var(--vh) + 48px );
        margin: 0;
        border-radius: 6px;
        box-shadow: 0 2px 64px 4px rgba(0, 0, 0, 0.2);
    }
    /* #menu-area.showSide, #toolbox-area.showSide {
        z-index: 9999;
    } */
}

/* .chuanhu-history-panel ul.options {
    position: relative;
    box-shadow: unset;
    overflow: hidden;
} */
/* .chuanhu-history-panel {
    height: 500px;
    overflow: auto;
    box-shadow: var(--shadow-drop-lg);
} */

#chuanhu-popup > .gradio-box {
    height: 100%;
}
#chuanhu-popup > .gradio-box > .gradio-row:first-of-type {
    padding: 24px !important;
    border-bottom: 1.8px solid var(--border-color-primary);
}
#toolbox-area > .gradio-box > .gradio-row:first-of-type * ,
#chuanhu-popup > .gradio-box > .gradio-row:first-of-type * {
    margin: 0;
}

#toolbox-area > .gradio-box > .gradio-row > .close-btn,
#chuanhu-popup > .gradio-box > .gradio-row > .close-btn {
    max-width: 28px;
    display: flex;
    justify-content: flex-end;
}


#chuanhu-popup > .gradio-box > .gradio-tabs {
    display: block;
    height: 322px;
    /* margin: 16px 24px; */
}

#chuanhu-popup > .gradio-box > .gradio-tabs > div.tabitem {
    border: none;
    border-radius: 0;
    overflow: auto;
    height: 100%;
    padding: 16px 24px;
}
#chuanhu-popup > .gradio-box > .gradio-tabs > div.tab-nav {
    float: left;
    display: block;
    border: none;
    padding: 16px;
    width: 180px;
    height: 100%;
    overflow: auto;
    background: var(--background-fill-secondary);
    border-bottom-left-radius: var(--block-radius);
    border-right: 1px solid var(--border-color-primary);
}
#chuanhu-popup > .gradio-box > .gradio-tabs > div.tab-nav > button {
    display: block;
    border: none;
    border-radius: 6px;
    text-align: left;
    white-space: initial;
    width: 100%;
    /* height: 32px; */
    padding: 7px 12px;
}
#chuanhu-popup > .gradio-box > .gradio-tabs > div.tab-nav > button.selected {
    background-color: var(--button-primary-background-fill);
    /* font-weight: bold; */
    color: var(--button-primary-text-color);
}

/* 这是为了第二级tab的选项，比如training里的openai tab下的几个准备数据集tab */
.gradio-box > .gradio-tabs .gradio-tabs > div.tab-nav > button.selected {
    background-color: var(--block-background-fill);
}

/* 小屏幕的tab样式 */
@media screen and (max-width: 767px) {
    #popup-wrapper.showBox {
        place-items: end;
    }
    #chuanhu-popup {
        width: 100vw;
        height: calc( 90*var(--vh) - 48px );
        border-bottom-left-radius: 0;
        border-bottom-right-radius: 0;
    }
    #toolbox-area > .gradio-box > .gradio-row:first-of-type,
    #chuanhu-popup > .gradio-box > .gradio-row:first-of-type {
        padding: 18px 24px 0 !important;
        border-bottom: 0;
    }
    #toolbox-area > .gradio-box > .gradio-tabs,
    #chuanhu-popup > .gradio-box > .gradio-tabs {
        height: auto;
        width: 100vw;
        overflow: hidden;
    }
    #toolbox-area > .gradio-box > .gradio-tabs > div.tabitem,
    #chuanhu-popup > .gradio-box > .gradio-tabs > div.tabitem {
        height: calc( 90*var(--vh) - 48px - 46px - 45px );
        overflow-x: auto;
        border: none;
    }
    /* 下面是弃用方案：横条按钮tab */
    /* 
    #chuanhu-popup > .gradio-box > .gradio-tabs > div.tab-nav {
        display: flex;
        margin: 0;
        padding: 12px 16px 8px;
        overflow-x: auto;
        overflow-y: hidden;
        flex-direction: row;
        flex-wrap: nowrap;
        border-radius: 8px;
        gap: 12px;
        width: 100%;
        height: auto;
        background: none;
    }
    #chuanhu-popup > .gradio-box > .gradio-tabs > div.tab-nav > button {
        display: inline-block;
        border-style: none;
        border-radius: 6px;
        white-space: nowrap;
        width: auto;
        padding: 7px 32px;
        text-align: center;
        background: var(--background-fill-secondary);
    }
    */
    #toolbox-area > .gradio-box > .gradio-tabs > div.tab-nav,
    #chuanhu-popup > .gradio-box > .gradio-tabs > div.tab-nav {
        display: flex;
        margin: 0;
        padding: 6px 16px 0;
        overflow-x: auto;
        overflow-y: hidden;
        flex-direction: row;
        flex-wrap: nowrap;
        border-radius: 0;
        gap: 12px;
        width: 100%;
        height: auto;
        background: none;
        border-bottom: 1px solid var(--border-color-primary);
        align-items: baseline;
    }
    #toolbox-area > .gradio-box > .gradio-tabs > div.tab-nav > button,
    #chuanhu-popup > .gradio-box > .gradio-tabs > div.tab-nav > button {
        display: inline-block;
        position: relative;
        padding: 7px 6px;
        border: none;
        white-space: nowrap;
        width: auto;
        text-align: center;
        background: none;
        transition: font-size 0.3s ease-in-out;
    }
    #toolbox-area > .gradio-box > .gradio-tabs > div.tab-nav > button.selected,
    #chuanhu-popup > .gradio-box > .gradio-tabs > div.tab-nav > button.selected {
        background-color: unset !important;
        font-weight: bold;
        font-size: large;
        color: var(--body-text-color);
    }
    #toolbox-area > .gradio-box > .gradio-tabs > div.tab-nav > button.selected::after,
    #chuanhu-popup > .gradio-box > .gradio-tabs > div.tab-nav > button.selected::after {
        content: "";
        background-color: var(--primary-600);
        height: 4px;
        width: 32%;
        border-radius: 4px;
        position: absolute;
        left: 50%;
        bottom: 1px;
        transform: translateX(-50%);
    }
}

/* 下面是大屏幕的 toolbox tab 样式 */
@media screen and (min-width: 768px) {
    #toolbox-area {
        border-left: 1px solid var(--border-color-primary);
    }
    #toolbox-area > .gradio-box {
        border-radius: 0;
    }
    #toolbox-area > .gradio-box > .gradio-row > .close-btn {
        display: none;
    }
    #toolbox-area > .gradio-box > .gradio-row:first-of-type {
        display: none;
    }
    #toolbox-area > .gradio-box > .gradio-tabs{
        height: 100%;
        width: var(--toolbox-width);
        overflow: hidden;
    }
    #toolbox-area > .gradio-box > .gradio-tabs > div.tabitem {
        height: calc(100% - 35px);
        overflow-y: auto;
        border-style: none;
        padding: 0;
        /* 理论上不该是0，但这里考虑内部gradio有好多container有padding了 */
        padding-right: env(safe-area-inset-right);
    }
    #toolbox-area > .gradio-box > .gradio-tabs > div.tab-nav {
        display: flex;
        margin: 0;
        /* padding: 4px; */
        overflow-x: auto;
        overflow-y: hidden;
        flex-direction: row;
        flex-wrap: nowrap;
        /* border-radius: 10px; */
        /* gap: 4px; */
        width: 100%;
        height: auto;
        background: var(--button-secondary-background-fill);
        border-bottom: 1px solid var(--border-color-primary);
        border:none;
        align-items: baseline;
    }
    #toolbox-area > .gradio-box > .gradio-tabs > div.tab-nav > button {
        display: inline-block;
        position: relative;
        padding: 8px 2rem;
        border: none;
        white-space: nowrap;
        width: auto;
        text-align: center;
        background: var(--button-secondary-background-fill);
        transition: font-size 0.3s ease-in-out;
        border-right: 1px var(--border-color-primary) solid;
        border-radius: 0;
    }
    #toolbox-area > .gradio-box > .gradio-tabs > div.tab-nav > button.selected {
        background-color: var(--block-background-fill);
        font-weight: bold;
        /* border-top-left-radius: 8px;
        border-top-right-radius: 8px; */
        /* font-size: large; */
        /* color: white; */
    }
}

#toolbox-area > .gradio-box {
    padding: 0;
    height: 100%;
}
/* 
#toolbox-area > .gradio-box > .gradio-tabs > div.tabitem {
    padding: 0;
    理论上不该是0，但这里考虑内部gradio有好多container有padding了 
} 
*/
#toolbox-area .tabitem > div > .gradio-markdown {
    padding: 12px;
}

#toolbox-area .tabitem > div > .gradio-accordion > .label-wrap > span {
    font-weight: bold;
}
#toolbox-area .tabitem > div {
    gap: 0 !important;
}

/* #chuanhu-popup ul.options {
    transform: translate(-50%, -50%);
} */

#chuanhu-history {
    max-height: calc(100*var(--vh) - 65px - 61px);
    max-height: calc(100*var(--vh) - 65px - calc(36px + 12px + max(12px, env(safe-area-inset-bottom)) + 1px ));
    /* overflow-y: auto; */
}
#chuanhu-history > div {
    border-radius: 0;
    background: none;
    height: 100%;
    padding: 0;
}
#chuanhu-history > div > div {
    padding-inline: 12px;
}
#chuanhu-history-header {
    margin-top: 12px;
    height: 42px;
    margin-bottom: 12px;
}
#chuanhu-history-search-row {
    gap: 0;
    /* background:var(--input-background-fill); */
    /* border-radius: var(--block-radius); */
    justify-content: space-between;
    display: flex;
}
#history-search-tb {
    background:var(--input-background-fill);
    border-radius: var(--block-radius);
}
#history-search-tb > label::before {
    content: url("data:image/svg+xml,%3Csvg fill='gray' fill-opacity='0.64' width='18px' height='18px' viewBox='0 0 18.0938 18.2695' xmlns='http://www.w3.org/2000/svg'%3E%3Cg%3E%3Cpath d='M0 7.45312C0 11.5664 3.33984 14.8945 7.45312 14.8945C9.03516 14.8945 10.4883 14.4023 11.6953 13.5586L16.0547 17.9297C16.3008 18.1641 16.6055 18.2695 16.9219 18.2695C17.6016 18.2695 18.0938 17.7539 18.0938 17.0742C18.0938 16.7461 17.9648 16.4531 17.7656 16.2305L13.4297 11.8828C14.3555 10.6406 14.8945 9.11719 14.8945 7.45312C14.8945 3.33984 11.5664 0 7.45312 0C3.33984 0 0 3.33984 0 7.45312ZM1.80469 7.45312C1.80469 4.32422 4.32422 1.80469 7.45312 1.80469C10.5703 1.80469 13.1016 4.32422 13.1016 7.45312C13.1016 10.5703 10.5703 13.1016 7.45312 13.1016C4.32422 13.1016 1.80469 10.5703 1.80469 7.45312Z'/%3E%3C/g%3E%3C/svg%3E");
    width: 24px;
    height: 24px;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    display: block;
    padding: 3px 0 3px 3px;
    left: 7px;
}
#history-search-tb textarea {
    width: calc(100% - 32px);
    margin-left: 32px;
    padding-left: 6px;
    box-shadow: none;
}
#chuanhu-history-body {
    height: calc(100% - 66px);
    overflow-y: auto;
    overflow-x: hidden;
    padding-bottom: 6px;
}
#gr-history-header-btns {
    max-height: 42px;
    gap: 4px;
    display: flex;
    justify-content: end;
    align-content: center;
    flex-direction: row;
    max-width: 52px;
    margin-inline: 8px;
}
#gr-history-header-btns button {
    box-shadow: none;
    justify-content: center;
    align-items: center;
    height: 24px;
    width: 24px;
    display: flex;
}

#chuanhu-menu-footer {
    position: absolute;
    bottom: 0;
    background: var(--background-fill-primary);
    height: auto;
    overflow: hidden;
    padding: 12px 18px;
    padding-bottom: max(12px, env(safe-area-inset-bottom));
    padding-left: max(18px, env(safe-area-inset-left));
    border-top: 0.8px solid var(--border-color-primary);
}
#menu-footer-btn-bar {
    justify-content: space-between;
    display: flex;
    height: 36px;
    align-items: center;
}
.btn-bar-group {
    gap: 6px;
    display: inline-flex;
}
.chuanhu-ui-btn {
    border-radius: 8px;
    /* color: rgba(120, 120, 120, 0.64) !important; */
    padding: 6px !important;
    margin: 0 !important;
    cursor: pointer !important;
    transition: background-color .2s ease;
}
.chuanhu-ui-btn:hover {
    background-color: rgba(167, 167, 167, 0.25) !important;
    /* color: unset !important; */
}
.chuanhu-ui-btn:active {
    background-color: rgba(167, 167, 167, 0.5) !important;
}

.hover-round-btn {
    border-radius: 50% !important;
}

.show-on-light {
    display: block;
}
.show-on-dark {
    display: none;
}
.dark .show-on-light {
    display: none;
}
.dark .show-on-dark {
    display: block;
}

.show-on-latest {
    display: block;
}
.show-on-outdated {
    display: none;
}
.is-outdated .show-on-latest {
    display: none;
}
.is-outdated .show-on-outdated {
    display: block;
}

.disable-update .show-on-latest, .disable-update .show-on-outdated {
    display: none;
}

#chatbot-area.no-menu #chatbot-header {
    padding-left: max(20px, env(safe-area-inset-left));
}
#chatbot-area.no-menu #chatbot-area {
    padding-left: env(safe-area-inset-left);
}
#chatbot-area.no-menu #chatbot-input-box {
    padding-left: max(16px, env(safe-area-inset-left));
}
#chatbot-area.no-menu #chuanhu-chatbot>.wrapper>.wrap {
    padding-left: max(20px, env(safe-area-inset-left));
}

#chatbot-area.no-toolbox #chatbot-header {
    padding-right: max(16px, env(safe-area-inset-right));
}
#chatbot-area.no-toolbox #chatbot-area {
    padding-right: env(safe-area-inset-right);
}
#chatbot-area.no-toolbox #chatbot-input-box {
    padding-right: max(16px, env(safe-area-inset-right));
}
#chatbot-area.no-toolbox #chuanhu-chatbot>.wrapper>.wrap {
    padding-right: max(20px, env(safe-area-inset-right));
}


/* #history-select-wrap {
    height: 600px;
    overflow: auto;
    overflow-x: hidden;
} */

.chat-selected-btns {
    height: 18px;
    gap: 8px;
    display: inline-flex;
    position: absolute;
    right: 16px;
}
.chat-selected-btns::before {
    content: "";
    position: absolute;
    background-image: linear-gradient(to right, rgba(0, 0, 0, 0), var(--message-list-background-selected) 80%);
    width: 32px;
    height: 22px;
    top: 0;
    left: -32px;
}
.icon-need-hover {
    opacity: 0.64;
}
button:hover .icon-need-hover, button:hover.icon-need-hover {
    opacity: 0.85;
}
button:active .icon-need-hover, button:active.icon-need-hover {
    opacity: 1;
}
/* .main-body {
    flex-wrap: nowrap;
    gap: 0;
    overflow: hidden;
    display: inline-flex;
    /* margin-top: 54px; */
    /* height: calc(100*var(--vh) - 72px); */
    /* position: absolute;
    top: 48px;
} */
/* 
.hide-body {
    display: none;
    top: calc(-100*var(--vh));
    
}
#train-body {
    transition: top 0.3s ease-in-out, display 0.3s ease;
}

#chuanhu-body.hide-body {
    display: none;
    top: calc(100*var(--vh) + 48px);
}
#chuanhu-body {
    transition: top 0.3s ease-in-out, display 0.3s ease;
}  */