@font-face {
    font-family: 'Material Icons';
    font-style: normal;
    font-weight: 400;
    src: url(MaterialIcons-Regular.eot);
    /* For IE6-8 */
    src: local('Material Icons'), local('MaterialIcons-Regular'), url(./font/material-design-icons/MaterialIcons-Regular.woff2) format('woff2'), url(./font/material-design-icons/MaterialIcons-Regular.woff) format('woff'), url(./font/material-design-icons/MaterialIcons-Regular.ttf) format('truetype');
}

/* labs二层弹框 */

.setting_left_all {
    width: 48%;
    background: #fff;
    padding: 15px;
    box-shadow: 1px 2px 3px #eeeeee;
    border-radius: 5px;
}

.setting_right_all {
    width: 48%;
    position: relative;
    padding: 0 15px 15px 15px;
}

.setting_border {
    background: #fff;
    border: 1px solid rgb(249, 249, 249);
    padding: 5px;
    box-shadow: 1px 2px 3px #eeeeee
}

.setting_border p {
    margin: 0;
    padding: 0;
}

.material-icons {
    font-family: 'Material Icons';
    font-weight: normal;
    font-style: normal;
    font-size: 24px;
    /* Preferred icon size */
    display: inline-block;
    line-height: 1;
    text-transform: none;
    letter-spacing: normal;
    word-wrap: normal;
    white-space: nowrap;
    direction: ltr;
    /* Support for all WebKit browsers. */
    -webkit-font-smoothing: antialiased;
    /* Support for Safari and Chrome. */
    text-rendering: optimizeLegibility;
    /* Support for Firefox. */
    -moz-osx-font-smoothing: grayscale;
    /* Support for IE. */
    font-feature-settings: 'liga';
}

/* toolbox indicator */

#：l {
    border-left: 10px solid #4c97ff;
    display: inline-block;
}

/* -------- styles of shadowbox -------- */

.shadowbox {
    background-color: rgba(0, 0, 0, 0.6);
    position: fixed;
    width: 100%;
    height: 100%;
}

.nav-fixed>.shadowbox {
    z-index: 2;
}

body>.shadowbox {
    top: 0px;
    z-index: 1000;
}

.collapsible-body>.shadowbox {
    position: absolute;
    z-index: 2;
}

.collapsible-body>.blue-dark {
    background-color: rgba(14, 6, 65, 0.8);
}

/* -------- tour card --------- */

.tourCards {
    position: fixed;
    z-index: 1002;
    transition: all 0.5s ease-in-out;
    overflow: hidden;
}

.tourCards>* {
    width: 390px;
}

.item_highlight {
    position: relative;
    z-index: 1001;
}

/* -------- styles of card display or hide-------- */

.step_hide {
    visibility: hidden;
    opacity: 0;
    width: 200px;
}

.step_show {
    visibility: visible;
    opacity: 1;
    width: 390px;
}

/* -------- styles of uploader --------- */

.code-header {
    height: 45px;
    padding: 0px 6px;
    border-bottom: 1px solid #ddd;
}

.code-header>span.card-title {
    line-height: 3rem;
    font-size: 18px;
    font-weight: 200;
}

.select-wrapper input.select-dropdown {
    margin-bottom: 8px;
    border-bottom: 1.5px solid rgba(158, 158, 158, 0);
}

.select-wrapper:hover input.select-dropdown:hover {
    border-bottom: 1.5px solid rgba(158, 158, 158, 0.8);
}

.header-link {
    float: right;
    line-height: 3rem;
    margin: 0 10px;
}

.header-link>img {
    width: 22px;
    height: 22px;
    transform: translateY(5px);
}

/* -------- styles of footer --------- */

footer.page-footer {
    padding: 0;
    transition: background-color 0.5s;
}

/* -------- color change --------- */

#nav_ {
    transition: background-color 0.5s;
}

.card-icon-area {
    transition: border-color 0.5s;
}

#icon-tool>li.active {
    transition: background-color 0.5s, border-color 0.5s;
}

/* -------- styles of error button --------- */

#error-btn {
    width: 20px;
    height: 20px;
    float: right;
    cursor: pointer;
    margin-right: 8px;
    display: none;
}

#err-msg:focus {
    outline: none;
    background-color: rgba(86, 86, 86, 0.8);
}

/* -------- styles of tooltip & tooltip's icon --------- */

.plugin_options {
    position: absolute;
    bottom: 200px;
    right: 24px;
    overflow: hidden;
    transition: all 0.5s ease-in-out;
    z-index: 2;
}

.options_hide {
    visibility: hidden;
    opacity: 0;
    height: 0;
}

.options_active {
    visibility: visible;
    opacity: 1;
    height: 49px;
}

.plugin_options a {
    color: rgb(150, 150, 150);
    font-size: 18px;
    font-weight: bold;
    margin-right: 10px;
}

.plugin_options .card-content {
    padding: 8px 12px;
}

.plugin_options .card-content>div {
    transform: translateY(-3px);
}

.plugin_options img {
    width: 25px;
    height: 25px;
    margin-right: 5px;
    transform: translateY(5px);
}

#Ardunio-main, #Serial-monitor {
    overflow: hidden;
}

#main_content>div>div:nth-child(2) {
    overflow: hidden;
    height: -moz-calc(100vh - 175px);
    /* Firefox  */
    height: -webkit-calc(100vh - 175px);
    /* WebKit   */
    height: -o-calc(100vh - 175px);
    /* Opera    */
    height: calc(100vh - 175px);
    /* Standard */
}

/* -------- styles of uploader's buttons --------- */

#uploader-btns a {
    padding: 0 0.5rem;
}

#uploader .row {
    margin-bottom: 2px;
    max-height: 43px;
}

#uploader input {
    margin-bottom: 2px;
}

/* -------- styles of Serial Monitor --------- */

#Serial-monitor .card-content>div.row {
    padding: 0;
    margin-bottom: 2px;
}

#Serial-monitor a.btn {
    min-width: 60px;
}

.card-serialMonitor .select-wrapper input.select-dropdown {
    margin-bottom: 2px;
    border-bottom: 1.5px solid rgba(158, 158, 158, 0);
    height: 2rem;
    line-height: 2rem;
}

#commsBox {
    height: -moz-calc(100vh - 400px);
    height: -webkit-calc(100vh - 400px);
    height: -o-calc(100vh - 400px);
    height: calc(100vh - 400px);
    background-color: rgba(248, 248, 250, 0.966);
    font-family: Consolas;
    padding: 6px;
    margin: 0px 0 10px 0;
    border: none;
    overflow-y: auto;
    resize: none;
    width: 100%;
}

#commsBox:focus {
    outline: none;
}

#commsBoxs {
    height: -moz-calc(100vh - 710px);
    height: -webkit-calc(100vh - 710px);
    height: -o-calc(100vh - 710px);
    height: calc(100vh - 710px);
    background-color: rgba(248, 248, 250, 0.966);
    font-family: Consolas;
    padding: 6px;
    margin: 8px 0 6px 0;
    border: none;
    overflow-y: auto;
    resize: none;
    width: 100%;
}

#commsBoxs:focus {
    outline: none;
}

/* -------- styles of Serial Monitor --------- */

#icon-tool {
    margin-top: 6px;
    position: fixed;
    right: 6px;
    transform: translate(80%);
    transition: all 0.3s linear;
}

#icon-tool.hover {
    transform: translate(0);
}

#icon-tool>li {
    cursor: pointer;
}

#icon-tool>li:hover {
    background-color: rgba(0, 0, 0, 0.1);
}

#icon-tool>li.active {
    background-color: #3258cd;
    border-color: #3258cd;
    color: #fff;
}

#icon-tool>li:nth-child(4).active {
    background-color: rgba(0, 0, 0, 0.1);
    border-color: inherit;
    border-bottom-color: rgb(221, 221, 221);
    color: inherit;
}

#icon-tool>li:nth-child(6).active {
    background-color: rgba(0, 0, 0, 0.1);
    border-color: inherit;
    border-bottom-color: rgb(221, 221, 221);
    color: inherit;
}

#icon-tool>li:nth-child(7).active {
    background-color: rgba(0, 0, 0, 0.1);
    border-color: inherit;
    border-bottom-color: rgb(221, 221, 221);
    color: inherit;
}

#icon-tool>li.active.color-red {
    background-color: #e03021;
    border-color: #e03021;
}

#icon-tool>li:nth-child(4).active.color-red {
    background-color: rgba(0, 0, 0, 0.1);
    border-color: inherit;
    border-bottom-color: rgb(221, 221, 221);
    color: inherit;
}

#icon-tool>li:nth-child(6).active.color-red {
    background-color: rgba(0, 0, 0, 0.1);
    border-color: inherit;
    border-bottom-color: rgb(221, 221, 221);
    color: inherit;
}

#icon-tool>li:nth-child(7).active.color-red {
    background-color: rgba(0, 0, 0, 0.1);
    border-color: inherit;
    border-bottom-color: rgb(221, 221, 221);
    color: inherit;
}

#icon-tool>li>i {
    position: relative;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

#side-lang-trigger {
    visibility: hidden;
    opacity: 0;
    position: fixed;
    top: 226px;
    right: 192px;
}

#side-storage-trigger {
    visibility: hidden;
    opacity: 0;
    position: fixed;
    top: 256px;
    right: 192px;
}

@media only screen and (min-width: 993px) {
    .row .col.l0 {
        width: 0%;
        margin-left: auto;
        left: auto;
        right: auto;
        display: none;
    }
}

@media only screen and (max-width: 993px) {
    #commsBox {
        height: -moz-calc(100vh - 260px);
        height: -webkit-calc(100vh - 260px);
        height: -o-calc(100vh - 260px);
        height: calc(100vh - 260px);
    }
    #commsBox {
        height: -moz-calc(100vh - 575px);
        height: -webkit-calc(100vh - 575px);
        height: -o-calc(100vh - 575px);
        height: calc(100vh - 575px);
    }
}

/* -------- styles of login modal --------- */

#login_modal.modal {
    width: 350px;
    position: fixed;
    right: 50px;
    top: 62px;
    left: auto;
    background-color: #fafafa;
    padding: 0;
    max-height: 70%;
    margin: auto;
    overflow-y: auto;
    border-radius: 2px;
    will-change: top, opacity;
}

#login_modal .row {
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 2px;
}

/* -------- styles of cloud file panel --------- */

#cloud_storage_modal {
    width: 820px;
    height: 80%;
    max-height: 560px;
    overflow-y: hidden;
}

#cloud_fileListArea {
    min-height: 450px;
    height: 70%;
    max-height: 400px;
    overflow-y: auto;
    border: 1px solid #e8e8e9;
    background-color: rgba(255, 255, 255, 0);
}

#cloud_askLogin {
    padding-top: 15px;
    width: 350px;
    margin: auto;
}

.cloud-file {
    background-color: rgba(255, 255, 255, 0);
}

.cloud-file-selected {
    background-color: rgba(66, 165, 245, 0.3);
    border-color: #0e0e0f;
    border: 3px;
    height: 110px !important;
    padding: 10px;
    margin: 1px;
}

#new_create .card-content>div:nth-child(1) {
    height: 115px;
}

#new_create .cloud-new {
    left: 12%;
    top: -20px;
    font-size: 135px !important;
    color: #757575;
    cursor: pointer;
    position: relative;
}

#new_create span.cloud-new {
    position: absolute;
    top: 120px;
    left: 35%;
    font-size: 14px !important;
}

#new_create .cloud-new.disabled {
    pointer-events: none;
    -webkit-box-shadow: none;
    box-shadow: none;
    color: #CCC !important;
    cursor: default;
}

#new_create.active>div>div:nth-child(1) {
    display: none;
}

#new_create.active>div>div:nth-child(2) {
    display: block;
}

#new_create>div>div:nth-child(1) {
    display: block;
}

#new_create>div>div:nth-child(2) {
    display: none;
}

.cloud-btnPanel {
    position: relative;
    height: 30px;
}

.cloud-btn {
    font-size: 1.2rem;
    outline: 0;
    text-decoration: none;
    color: #fff;
    background-color: #64B5F6;
    text-align: center;
    letter-spacing: .5px;
    height: 30px;
    line-height: 30px;
    padding: 0 0.3rem;
    text-transform: uppercase;
    float: right;
    margin-right: 7px;
    border-radius: 5px;
}

#cloud_fileListArea .card {
    border-radius: 5px;
}

#cloud_fileListArea .card-image {
    border-radius: 5px;
    height: 50px;
    background: #454fb5;
}

#cloud_fileListArea .card-content {
    min-height: 100px
}

/* #cloud_fileListArea .card ul {
    display: none;
}

#cloud_fileListArea.cloud-file .card:hover ul {
    display: block;
} */

#cloud_fileListArea.locked .card ul {
    display: none;
}

#cloud_fileListArea .card:hover li {
    animation: btnmove 0.4s
}

#cloud_fileListArea ul {
    text-align: right;
    right: 10px;
    top: 30px;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
    height: 50px;
    width: 200px;
    position: absolute;
    z-index: 999;
}

#cloud_fileListArea li {
    display: inline-block;
    margin: 5px 5px 0 0;
}

#cloud_fileListArea li i {
    color: #fff;
    cursor: pointer;
}

#cloud_fileListArea .unblock {
    display: none
}

#cloud_fileListArea .cloud_file_state {
    position: absolute;
    bottom: -8px;
    right: -4px;
    z-index: 999;
}

#cloud_fileListArea .cloud_file_state>i {
    display: none;
}

#cloud_fileListArea .selected .card {
    /* border: 2px solid #ff8711; */
    border: 1px solid #ffc107;
}

#cloud_fileListArea .selected .cloud_file_state>i:nth-child(1) {
    display: block;
    color: #ffc107;
    font-size: 42px;
}

#cloud_fileListArea .selected .cloud-btnPanel>li:nth-child(2) {
    display: inline-block;
}

#cloud_fileListArea.locked .cloud_file_state>i:nth-child(1) {
    display: none
}

#cloud_fileListArea.locked .card {
    border: 0;
}

#cloud_fileListArea .cloudInfoPanel>span {
    margin-bottom: 4px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap"

}

#cloud_fileListArea .cloudInfoPanel>p {
    font-size: 14px;
    font-weight: 300;
    margin-bottom: 8px;
}

/* -------- styles of cloud storage sketch_name --------- */

#cloud_fileListArea .cloud_sketch_name {
    max-width: 400px;
    line-height: 64px;
    height: 3rem !important;
    font-size: 1.2rem !important;
    border-bottom: 1px solid #9e9e9e;
    font-style: italic;
}

.translatable_rename {
    font-size: 20px;
    position: absolute;
    top: 28%;
}

#cloud_fileListArea .cloud_sketch_name {
    margin: 8px 0 12px 0 !important;
}

/* -------- styles of nav tootip --------- */

.nav_tooltip span {
    display: none;
}

.nav_tooltip:hover span, .nav_tooltip:focus span {
    display: block;
    position: absolute;
    top: 68px;
    left: 2px;
    border: 1px solid #2b2b2a;
    background-color: rgba(41, 41, 41, 0.87);
    color: rgb(255, 248, 248);
    width: 8em !important;
    line-height: 36px;
    height: 36px;
    padding: 0;
    margin: 0;
}

/* ------- Vertical Separator Line -------- */

.vertical-separator {
    padding: 8px 6px 8px 6px;
    margin-left: 6px;
    border-left: 1px solid rgba(228, 228, 228, 0.87);
    font-size: 16px;
}

/* ------- iframe for login -------*/

.iframe-login {
    position: fixed;
    width: 499px;
    height: 600px;
    left: 500px;
    top: 100px;
    z-index: 999;
}

/* ----preloader for login modal---- */

#login_modal_preload.progress, #cloud_modal_preload.progress {
    position: relative;
    height: 4px;
    display: block;
    width: 100%;
    background-color: #acece6;
    border-radius: 2px;
    margin: 0.2rem 0 0.1rem 0;
    overflow: hidden;
}

#cloud_modal_preload {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1003;
    width: 100%;
    height: 100%;
    background-color: rgba(238, 238, 238, 0.8);
}

#cloud_modal_preload .preloader-wrapper {
    position: absolute;
    top: 30%;
    left: 45%;
    z-index: 1001;
    width: 100px;
    height: 100px;
}

/* ----nav help dropdown---- */

.dropdown-content.active {
    background-color: #fff;
    margin: 0;
    display: none;
    min-width: 137px;
    max-height: 650px;
    overflow-y: auto;
    opacity: 0;
    position: absolute;
    z-index: 9999;
    /* will-change: width, height; */
}

/*-----gif tour section ----*/

.slide-section {
    display: block;
    background: #eee;
    width: 850px;
    top: 15%;
    height: 540px;
    overflow: unset;
    max-height: 81%;
    /* border: 0.12rem solid #0f6eb1; */
}

.slide-content {
    width: 790px;
    height: 320px;
    position: relative;
}

.slide-element {
    max-width: 100%;
    max-height: 100%;
    margin: auto;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.slide-text {
    text-align: center;
    font-size: 20px;
    width: 770px;
}

.slick-prev:before, .slick-next:before {
    color: #8f8f92;
    font-size: 40px;
}

.slick-dots {
    bottom: 2px;
}

.slick-list {
    height: 100%;
    overflow-y: auto;
}

/* uploader reminder  modal*/

.modale {
    position: fixed;
    left: 0;
    right: 0;
    background-color: #fafafa;
    padding: 0;
    max-height: 70%;
    width: 510px !important;
    margin: auto;
    overflow-y: auto;
    border-radius: 5px;
    will-change: top, opacity;
    border-radius: 5px;
}

.modale .modal-content {
    padding: 24px;
}

.modale .modal-footer {
    border-radius: 0 0 2px 2px;
    background-color: #fafafa;
    padding: 4px 6px;
    width: 100%;
    text-align: right;
    margin-bottom: 10px;
}

.modale .h1, .modale .h2, .modale .h3, .modale .h4 {
    margin-top: 0;
}

nav ul a {
    font-size: 14px;
    padding: 0 10px;
}

.nav-icon {
    height: 30px;
    margin-top: 17px;
    margin-right: 5px;
}

.nav-icon2 {
    height: 27px;
    margin-top: 17px;
    margin-right: 5px;
}

.bar-icon {
    height: 20px;
    position: relative;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

/* user modal */

#account_alias {
    display: none;
}

#userProfile_alias {
    width: 250px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

#userProfile_apikey .select-wrapper {
    display: inline-block;
    max-width: 150px;
    height: 30px;
}

#userProfile_apikey .caret {
    top: 10px;
}

#update_Coevent, #update_Coevent_web, #update_Coevent_voice {
    color: #2c4fcd;
    cursor: pointer;
    font-size: 18px;
    position: relative;
    top: 5px;
}

#before_login {
    overflow: hidden;
}

#after_login {
    padding: 24px 24px 6px 24px;
    /* overflow: hidden; */
    display: none;
}

#after_login>div {
    padding-bottom: 5px
}

#after_login>#userProfile_alias {
    font-size: 20px;
    font-weight: bold;
    padding-bottom: 10px;
}

#userProfile_apikey>div:nth-child(2)>a {
    color: #2c4fcd;
    cursor: pointer;
    float: right;
}

#userProfile_apikey>div:nth-child(2)>textarea {
    overflow: visible;
    resize: none;
    border-color: rgb(169, 169, 169);
    border-radius: 5px;
    height: auto;
}

#login_modal>.modal-footer {
    display: none;
}

#modal_cococloud_btn {
    float: left;
    margin-left: 15px;
}

#modal_logout_btn {
    float: right;
    margin-right: 15px;
}

#login_modal>.modal-footer>a>span {
    font-size: 15px;
    color: #fff;
}

/* Warning Modal */

#gen_warn_image {
    display: block;
    height: 128px;
    position: relative;
    left: 50%;
    transform: translateX(-50%);
}

#gen_warn_title, #gen_warn_body {
    text-align: center;
}

#gen_warn_title {
    margin-bottom: 2rem;
}

#browserLink {
    display: inline-block;
    position: relative;
    left: 50%;
    transform: translateX(-50%);
}

#browserLink>a>img {
    height: 64px;
}

#gen_warn>.modal-footer {
    text-align: center;
    padding: 0 24px 24px 24px;
}

/* import-div */

.shadow_container {
    position: relative;
    top: 10%;
    height: -moz-calc(100vh - 145px);
    /* Firefox  */
    height: -webkit-calc(100vh - 145px);
    /* WebKit   */
    height: -o-calc(100vh - 145px);
    /* Opera    */
    height: calc(100vh - 145px);
    /* Standard */
}

.shadow_top {
    position: relative;
    transform: translate(-50%, -50%);
    width: 40%;
    max-width: 490px;
    border: dashed #fff;
    top: 50%;
    left: 50%;
    pointer-events: none;
}

.shadow_top>img {
    position: relative;
    width: 150px;
    transform: translateX(-50%);
    left: 50%;
}

.shadow_top>p {
    position: relative;
    margin: auto;
    font-size: 2rem;
    text-align: center;
    color: ghostwhite;
    padding-bottom: 20px;
}

/**
* change toast color
*/

/* .toast {
    background: #ec521c;
    color: #ffffff;
    font-size: 1.3rem;
} */

/* App Center */

#app_center_modal {
    border-radius: 5px;
    width: 820px;
    height: 100%;
    max-height: 500px;
    overflow: hidden
}

#center_categories {
    border: 1px solid #dddddd;
}

#center_categories>a {
    font-weight: bold;
}

#center_categories>a.active {
    background-color: #2196F3 !important;
    color: white !important;
    border-radius: 2px;
}

#app_center_modal .card {
    border-radius: 10px;
    /* box-shadow: 4px 1px 10px #888888 */
}

#app_center_modal .card-image {
    border-radius: 10px 10px 4px 4px;
}

#app_center_modal .card .card-content {
    padding: 20px;
}

/* Env Detect Modal */

#env_detect {
    border-radius: 0.8rem;
    max-height: 80%;
    max-width: 960px;
}

#detect_result>div {
    display: grid;
    grid-template-columns: 15% 30% 15% 40%;
}

#detect_before>div:first-child {
    position: relative;
    width: 270px;
    left: 53%;
    transform: translateX(-50%);
}

#detect_result>div>h5 {
    font-size: 1.45rem;
    color: #818181;
    place-self: center;
    margin: 0.82rem 0;
    text-align: center;
}

#detect_result>div>div {
    font-size: 1.2rem;
    place-self: center;
    margin: 0.656rem 0;
    padding: 0 0.3rem;
    text-align: center;
}

#detect_result .detect-icons {
    line-height: 0;
}

#env_detect .modal-footer {
    display: grid;
    grid-template-columns: repeat(3, calc(100%/3));
    grid-template-areas: '. detect .';
    margin: 12px 0;
}

#detect-btn {
    grid-area: detect;
    height: 88%;
    margin: 0;
    display: grid;
}

#detect-btn>span {
    font-size: 1.1rem;
    font-weight: 500;
    place-self: center;
}

#detect_preload {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 999;
    width: 100%;
    height: 100%;
    background-color: rgba(238, 238, 238, 0.8);
}

.preloader-wrapper.big {
    width: 128px;
    height: 128px;
}

.spinner-blue, .spinner-blue-only {
    border-color: #0080e6;
}

.circle-clipper .circle {
    border-width: 8px;
}

/**
* Teachable Machine modal
*/

.TM_class {
    width: 95%;
    height: 80%;
    max-height: 100%;
    overflow: hidden;
    /* background:rgb(237, 237, 238); */
    background: #fff;
}

.modal_custom.open {
    top: 40% !important
}

.modal_custom {
    top: -30% !important;
    display: none
}

.AI_card_content {
    border: 1.5px solid #4994ec;
    border-radius: 5px;
    color: #4994ec;
    font-weight: 600;
    font-size: 8px;
    padding: 3px 7px;
    margin-bottom: 10px;
}

.ac-card-title {
    /* margin-top:10px */
}

.Img-filter {
    filter: invert(100%);
}

#app_center_modal .tabs {
    background-color: #fafafa
}

#app_center_modal .tabs-content {
    width: 300px;
}

.tabs {
    height: 30px;
    margin-bottom: 20px
}

.tabs .tab {
    line-height: 24px;
    height: 24px;
}

.tabs .tab a, .tabs .tab a:hover, .tabs .tab a.active {
    padding: 0 8px;
    font-size: 13px;
    background-color: transparent;
    color: black;
}

.tabs .indicator {
    background-color: #039be5;
    height: 4px
}

#webcam_capture_modal {
    width: 820px;
    height: 100%;
    max-height: 500px;
    z-index: 9999;
}

#webCamPlaceholder {
    border: 1px solid rgba(0, 0, 0, .075);
    font-weight: regular;
    color: rgba(0, 0, 0, .3);
    height: 240px;
    width: 320px;
    text-align: center;
    padding-top: 100px;
    background-color: rgba(0, 0, 0, .02);
}

#SnapshotPlaceholder {
    border: 1px solid rgba(0, 0, 0, .075);
    font-weight: regular;
    color: rgba(0, 0, 0, .3);
    height: 240px;
    width: 100%;
    text-align: center;
    padding-top: 100px;
    background-color: rgba(0, 0, 0, .02);
}

#emotionResultsAll {
    margin-left: 1.5%;
    width: 97%;
    margin-right: 1.5%;
    text-align: left;
    border-radius: 6px;
    border: 1px solid rgba(0, 0, 0, .075);
    padding: 15px;
    background-color: rgba(0, 0, 0, .02);
    margin-bottom: 15px;
    margin-top: 10px;
}

#emotionResultsAll_property {
    margin: 0;
    padding: 1px 0;
}

.emotionResultsAll_single {
    padding-left: 2px;
    font-weight: 200;
    color: rgba(0, 0, 0, .4);
}

#emotionOutput {
    margin-top: -30px;
}

/* gesture modal css */

#webCameraGestureFrame {}

#webCameraGesture {}

.webCameraGestureStyling {
    border: 1px solid #dddddd;
    border-radius: 10px;
}

.webCameraGestureCapturedStyling {
    border: 10px solid rgba(51, 95, 196, 1);
    border-radius: 10px;
    background-position: center;
    text-align: center;
}

.webCameraGestureCapturedRestoreStyling {
    border: 1px solid #dddddd;
    border-radius: 10px;
}

#gestureAnalyzeButton {
    margin-top: 15px;
}

#gestureResultAreaFrame {
    margin-top: 25px;
}

.gestureResultAreaTitle {
    font-size: 21px;
}

#gestureResultAreaContent {
    border: 1px solid rgba(0, 0, 0, .1);
    background-color: rgba(0, 0, 0, .025);
    border-radius: 4px;
    padding: 10px 14px;
    font-size: 15px;
    font-weight: 200;
    font-style: italic;
    color: rgba(0, 0, 0, 1);
}

#gesture_recog_modal {
    width: 820px;
    height: 100%;
    max-height: 500px;
}

#gesture_webCamPlaceholder {
    border: 1px solid rgba(0, 0, 0, .075);
    font-weight: regular;
    color: rgba(0, 0, 0, .3);
    height: 240px;
    width: 280px;
    text-align: center;
    padding-top: 100px;
    background-color: rgba(0, 0, 0, .02);
    border-radius: 10px;
}

/* end of gesture modal css */

#learn_board.dropdown-content.active {
    width: 160px !important
}

#local_saveOrOpen.dropdown-content.fileEnglish.active {
    width: 185px !important;
}

#local_connect_select.dropdown-content.fileEnglish.active {
    width: 206px !important;
}

#voice_input_modal {
    width: 820px;
    height: 100%;
    max-height: 500px;
}

#voice_input_modal textarea.disabled {
    color: gray
}

#voice_input_modal .speech_language .select-wrapper {
    border: 0.2px solid #ccc;
    height: 42px;
}

#voice_input_modal .speech_language .caret {
    padding-right: 5px;
}

#voice_input_modal .speech_language input.select-dropdown {
    padding-left: 10px;
}

#speech_textarea {
    margin-left: 1.5%;
    max-width: 97%;
    margin-right: 1.5%;
    border: 1px solid rgba(0, 0, 0, .2);
    cursor: default;
    -webkit-user-select: none;
    -webkit-touch-callout: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    -o-user-select: none;
}

#speech_textarea:focus {
    outline: none;
}

.object_modal {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    color: #fff;
    background-color: rgba(0, 0, 0, .5);
    text-align: center;
}

/* echarts 图表 */

.echartsMain {
    width: 100%;
    height: 100%;
    margin: 0 auto;
}

#echartsMains {
    position: absolute;
    width: 100%;
    height: 100%;
    background: #ccc;
    font-size: 20px;
    top: 0;
}

#echartsMainSpan {
    position: absolute;
    top: 48%;
    left: calc(50% - 80px);
}

/* 切换编辑按钮 */

.edit {
    position: absolute;
    width: 100%;
    height: 99%;
    background-color: rgba(0, 0, 0, 0);
    top: 1px;
    z-index: 980;
}

.editDiv {
    margin: -5px 10px;
    padding: 5px 0 0 5px;
    background-color: #f1f1f1;
}

.editDiv span {
    padding: 5px 10px;
    line-height: 30px;
    border-top-left-radius: 8px;
    border-top-right-radius: 8px;
    cursor: pointer;
}

/* 打印  可视化 */

.serial-active {
    background-color: #fff;
}

#toggle-button {
    display: none;
}

.button-label {
    position: relative;
    display: inline-block;
    width: 40px;
    height: 20px !important;
    background-color: #ccc;
    border: 1px solid #ccc;
    border-radius: 30px;
    cursor: pointer;
}

.circle {
    position: absolute;
    top: 0;
    left: 0;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background-color: #fff;
}

.button-label .text {
    line-height: 20px;
    font-size: 12px;
    /*
    用来阻止页面文字被选中，出现蓝色
    可以将下面两行代码注释掉来查看区别
    */
    -webkit-user-select: none;
    user-select: none;
}

.on {
    color: #fff;
    display: none;
    text-indent: 5px;
}

.off {
    color: #fff;
    display: inline-block;
    text-indent: 23px;
}

.button-label .circle {
    left: 0;
    transition: all 0.3s;
    /*transition过度，时间为0.3秒*/
}

/*
以下是checked被选中后，紧跟checked标签后面label的样式。
例如：div+p 选择所有紧接着<div>元素之后的<p>元素
*/

#toggle-button:checked+label.button-label .circle {
    left: 19px;
}

#toggle-button:checked+label.button-label .on {
    display: inline-block;
}

#toggle-button:checked+label.button-label .off {
    display: none;
}

#toggle-button:checked+label.button-label {
    background-color: #2c4fcd;
}

.button-label::after {
    display: none;
}

.button-label::before {
    display: none;
}

/* labs 选择发送方式 */

.select_send_way span {
    padding: 3px 6px;
    border-radius: 10px;
    cursor: pointer;
}

.select_send_way span.select_send_way_color {
    background-color: #0080e6;
    color: #fff
}


/* label */
.blocklyFlyoutLabelText {
    font-size: 20px !important;
    fill: rgb(0, 0, 0) !important;
}

.modal_close{
    position: absolute;
    top: 0;
    right: 0;
    cursor: pointer;
    z-index: 10;
}

nav ul li {
    -webkit-transition: none;
    transition: none;
    float: left;
    padding: 0;
    font-size: 14px;
}

#button_load span,#button_import_cloud span,#button_save span,#button_save_cloud span{
    color: #222222;
    font-family: "微软雅黑";
    font-size: 14px;
}

#button_load:hover span,#button_import_cloud:hover span,#button_save:hover span,#button_save_cloud:hover span{
    background-color: #fff;
    color: #4A6AFF;
    font-family: "微软雅黑";
    font-size: 14px;
}

#plugin_download span,#button_upgrade_firmware span,#button_connection_type span{
    color: #222222;
    font-family: "微软雅黑";
    font-size: 14px;
}

#local_help_ai span,#local_help_extends span,#local_help_error span {
    color: #222222;
    font-family: "微软雅黑";
    font-size: 14px;
}

#plugin_download:hover span,#button_upgrade_firmware:hover span,#button_connection_type:hover span{
    background-color: #fff;
    color: #4A6AFF;
    font-family: "微软雅黑";
    font-size: 14px;
}

#local_help_ai:hover span,#local_help_extends:hover span,#local_help_error:hover span {
    background-color: #fff;
    color: #4A6AFF;
    font-family: "微软雅黑";
    font-size: 14px;
}

.sketch_name::-webkit-input-placeholder{
    color:#CACACA;
}
.sketch_name::-moz-placeholder{   /* Mozilla Firefox 19+ */
    color:#CACACA;
}
.sketch_name:-moz-placeholder{    /* Mozilla Firefox 4 to 18 */
    color:#CACACA;
}
.sketch_name:-ms-input-placeholder{  /* Internet Explorer 10-11 */ 
    color:#CACACA;
}

#EN span,#TC span,#CN span{
    color: #222222;
    font-family: "微软雅黑";
    font-size: 14px;
}

#EN:hover span,#TC:hover span,#CN:hover span{
    background-color: #fff;
    color: #4A6AFF;
    font-family: "微软雅黑";
    font-size: 14px;
}