/*** editor ***/
.cke_contents{min-height:300px}
.comment_area .cke_contents{min-height:100px; height:100px !important}
.editor{word-break:break-all}
.editor *{font-family:'Pretendard',Malgun Gothic,'맑은고딕',Dotum,'굴림',Gulim,Helvetica,sans-serif}

.editor em{font-style:italic}
.editor ol, .editor ul{padding:0 40px}
.editor ol li{list-style:decimal}
.editor ul li{list-style:disc}
.editor blockquote{padding:2px 8px 2px 20px;font-style:italic;border-left:5px solid #ccc}
.editor hr{display:block}
.editor h1{font-size:2em}
.editor h2{font-size:1.5em}
.editor h3{font-size:1.17em}
.editor h4{font-size:1em}
.editor h5{font-size:0.83em}
.editor h6{font-size:0.67em}
.editor html{display:block}
.editor head{display:none}
.editor meta{display:none}
.editor title{display:none}
.editor link{display:none}
.editor style{display:none}
.editor script{display:none}
.editor body{display:block;margin:8px}
.editor b.editor ody:-webkit-full-page-media{background-color:rgb(0, 0, 0)}
.editor p{display:block;-webkit-margin-before:1em;-webkit-margin-after:1em;-webkit-margin-start:0;-webkit-margin-end:0}
.editor div{display:block}
.editor layer{display:block}
.editor article, .editor aside, .editor footer, .editor header, .editor hgroup, .editor main, .editor nav, .editor section{display:block}
.editor marquee{display:inline-block}
.editor address{display:block}
.editor blockquote{display:block;-webkit-margin-before:1em;-webkit-margin-after:1em;-webkit-margin-start:40px;-webkit-margin-end:40px}
.editor figcaption{display:block}
.editor figure{display:block;-webkit-margin-before:1em;-webkit-margin-after:1em;-webkit-margin-start:40px;-webkit-margin-end:40px}
.editor q{display:inline}
.editor q:before{content:open-quote}
.editor q:after{content:close-quote}
.editor center{display:block;text-align:-webkit-center}
.editor hr{display:block;-webkit-margin-before:0.5em;-webkit-margin-after:0.5em;-webkit-margin-start:auto;-webkit-margin-end:auto;border-style:inset;border-width:1px}
.editor map{display:inline}
.editor video{object-fit:contain}
.editor h1{display:block;font-size:2em;-webkit-margin-before:0.67em;-webkit-margin-after:0.67em;-webkit-margin-start:0;-webkit-margin-end:0;font-weight:bold}
.editor :-webkit-any(article,aside,nav,section) h1{font-size:1.5em;-webkit-margin-before:0.83em;-webkit-margin-after:0.83em}
.editor :-webkit-any(article,aside,nav,section) :-webkit-any(article,aside,nav,section) h1{font-size:1.17em;-webkit-margin-before:1em;-webkit-margin-after:1em}
.editor :-webkit-any(article,aside,nav,section) :-webkit-any(article,aside,nav,section) :-webkit-any(article,aside,nav,section) h1{font-size:1.00em;-webkit-margin-before:1.33em;-webkit-margin-after:1.33em}
.editor :-webkit-any(article,aside,nav,section) :-webkit-any(article,aside,nav,section) :-webkit-any(article,aside,nav,section) :-webkit-any(article,aside,nav,section) h1{font-size:.83em;-webkit-margin-before:1.67em;-webkit-margin-after:1.67em}
.editor :-webkit-any(article,aside,nav,section) :-webkit-any(article,aside,nav,section) :-webkit-any(article,aside,nav,section) :-webkit-any(article,aside,nav,section) :-webkit-any(article,aside,nav,section) h1{font-size:.67em;-webkit-margin-before:2.33em;-webkit-margin-after:2.33em}
.editor h2{display:block;font-size:1.5em;-webkit-margin-before:0.83em;-webkit-margin-after:0.83em;-webkit-margin-start:0;-webkit-margin-end:0;font-weight:bold}
.editor h3{display:block;font-size:1.17em;-webkit-margin-before:1em;-webkit-margin-after:1em;-webkit-margin-start:0;-webkit-margin-end:0;font-weight:bold}
.editor h4{display:block;-webkit-margin-before:1.33em;-webkit-margin-after:1.33em;-webkit-margin-start:0;-webkit-margin-end:0;font-weight:bold}
.editor h5{display:block;font-size:.83em;-webkit-margin-before:1.67em;-webkit-margin-after:1.67em;-webkit-margin-start:0;-webkit-margin-end:0;font-weight:bold}
.editor h6{display:block;font-size:.67em;-webkit-margin-before:2.33 em;-webkit-margin-after:2.33em;-webkit-margin-start:0;-webkit-margin-end:0;font-weight:bold}
.editor table{display:table;border-collapse:separate;border-spacing:2px;border-color:gray}
.editor thead{display:table-header-group;vertical-align:middle;border-color:inherit}
.editor tbody{display:table-row-group;vertical-align:middle;border-color:inherit}
.editor tfoot{display:table-footer-group;vertical-align:middle;border-color:inherit}
.editor table > tr{vertical-align:middle}
.editor col{display:table-column}
.editor colgroup{display:table-column-group}
.editor tr{display:table-row;vertical-align:inherit;border-color:inherit}
.editor td, .editor th{display:table-cell;vertical-align:inherit}
.editor th{font-weight:bold}
.editor caption{display:table-caption;text-align:-webkit-center}
/*.editor ul, .editor menu, .editor dir{display:block;list-style-type:disc;-webkit-margin-before:1em;-webkit-margin-after:1em;-webkit-margin-start:0;-webkit-margin-end:0;-webkit-padding-start:40px}*/
.editor ol{display:block;list-style-type:decimal;-webkit-margin-before:1em;-webkit-margin-after:1em;-webkit-margin-start:0;-webkit-margin-end:0;-webkit-padding-start:40px}
.editor li{display:list-item;text-align:-webkit-match-parent}
.editor ul ul, .editor ol ul{list-style-type:circle}
.editor ol ol ul, .editor ol ul ul, .editor ul ol ul, .editor ul ul ul{list-style-type:square}
.editor dd{display:block;-webkit-margin-start:40px}
.editor dl{display:block;-webkit-margin-before:1em;-webkit-margin-after:1em;-webkit-margin-start:0;-webkit-margin-end:0}
.editor dt{display:block}
.editor ol ul, .editor ul ol, .editor ul ul, .editor ol ol{-webkit-margin-before:0;-webkit-margin-after:0}
.editor form{display:block;margin-top:0em}
.editor label{cursor:default}
.editor legend{display:block;-webkit-padding-start:2px;-webkit-padding-end:2px;border:none}
.editor fieldset{display:block;-webkit-margin-start:2px;-webkit-margin-end:2px;-webkit-padding-before:0.35em;-webkit-padding-start:0.75em;-webkit-padding-end:0.75em;-webkit-padding-after:0.625em;border:2px groove ThreeDFace;min-width:-webkit-min-content}
.editor button{-webkit-appearance:button}
.editor input, .editor textarea, .editor keygen, .editor select, .editor button, .editor meter, .editor progress{-webkit-writing-mode:horizontal-tb !important}
.editor input, .editor textarea, .editor keygen, .editor select, .editor button{margin:0em;font:-webkit-small-control;text-rendering:auto; /* FIXME:Remove when tabs work with optimizeLegibility. */color:initial;letter-spacing:normal;word-spacing:normal;line-height:normal;text-transform:none;text-indent:0;text-shadow:none;display:inline-block;text-align:start}
.editor input[type="hidden" i]{display:none}
.editor input{-webkit-appearance:textfield;padding:1px;background-color:white;border:2px inset;-webkit-rtl-ordering:logical;-webkit-user-select:text;cursor:auto}
.editor input[type="search" i]{-webkit-appearance:searchfield;box-sizing:border-box}
.editor input::-webkit-textfield-decoration-container{display:flex;align-items:center;-webkit-user-modify:read-only !important;content:none !important}
.editor input[type="search" i]::-webkit-textfield-decoration-container{direction:ltr}
.editor input::-webkit-clear-button{-webkit-appearance:searchfield-cancel-button;display:inline-block;flex:none;-webkit-user-modify:read-only !important;-webkit-margin-start:2px;opacity:0;pointer-events:none}
.editor input:enabled:read-write:-webkit-any(:focus,:hover)::-webkit-clear-button{opacity:1;pointer-events:auto}
.editor input[type="search" i]::-webkit-search-cancel-button{-webkit-appearance:searchfield-cancel-button;display:block;flex:none;-webkit-user-modify:read-only !important;-webkit-margin-start:1px;opacity:0;pointer-events:none}
.editor input[type="search" i]:enabled:read-write:-webkit-any(:focus,:hover)::-webkit-search-cancel-button{opacity:1;pointer-events:auto}
.editor input[type="search" i]::-webkit-search-decoration{-webkit-appearance:searchfield-decoration;display:block;flex:none;-webkit-user-modify:read-only !important;-webkit-align-self:flex-start;margin:auto 0}
.editor input[type="search" i]::-webkit-search-results-decoration{-webkit-appearance:searchfield-results-decoration;display:block;flex:none;-webkit-user-modify:read-only !important;-webkit-align-self:flex-start;margin:auto 0}
.editor input::-webkit-inner-spin-button{-webkit-appearance:inner-spin-button;display:inline-block;cursor:default;flex:none;align-self:stretch;-webkit-user-select:none;-webkit-user-modify:read-only !important;opacity:0;pointer-events:none}
.editor input:enabled:read-write:-webkit-any(:focus,:hover)::-webkit-inner-spin-button{opacity:1;pointer-events:auto}
.editor keygen, .editor select{border-radius:5px}
.editor keygen::-webkit-keygen-select{margin:0px}
.editor textarea{-webkit-appearance:textarea;background-color:white;border:1px solid;-webkit-rtl-ordering:logical;-webkit-user-select:text;flex-direction:column;resize:auto;cursor:auto;padding:2px;white-space:pre-wrap;word-wrap:break-word}
.editor ::-webkit-input-placeholder{-webkit-text-security:none;color:darkGray;pointer-events:none !important}
.editor input::-webkit-input-placeholder{white-space:pre;word-wrap:normal;overflow:hidden;-webkit-user-modify:read-only !important}
.editor input[type="password" i]{-webkit-text-security:disc !important}
.editor input[type="hidden" i], .editor input[type="image" i], .editor input[type="file" i]{-webkit-appearance:initial;padding:initial;background-color:initial;border:initial}
.editor input[type="file" i]{align-items:baseline;color:inherit;text-align:start !important}
.editor input:-webkit-autofill, .editor textarea:-webkit-autofill, .editor select:-webkit-autofill{background-color:#FAFFBD !important;background-image:none !important;color:#000000 !important}
.editor input[type="radio" i], .editor input[type="checkbox" i]{margin:3px 0.5ex;padding:initial;background-color:initial;border:initial}
.editor input[type="button" i], .editor input[type="submit" i], .editor input[type="reset" i]{-webkit-appearance:push-button;-webkit-user-select:none;white-space:pre}
.editor input[type="file" i]::-webkit-file-upload-button{-webkit-appearance:push-button;-webkit-user-modify:read-only !important;white-space:nowrap;margin:0;font-size:inherit}
.editor input[type="button" i], .editor input[type="submit" i], .editor input[type="reset" i], .editor input[type="file" i]::-webkit-file-upload-button, .editor button{align-items:flex-start;text-align:center;cursor:default;color:ButtonText;padding:2px 6px 3px 6px;border:2px outset ButtonFace;background-color:ButtonFace;box-sizing:border-box}
.editor input[type="range" i]{-webkit-appearance:slider-horizontal;padding:initial;border:initial;margin:2px;color:#909090}
.editor input[type="range" i]::-webkit-slider-container, .editor input[type="range" i]::-webkit-media-slider-container{flex:1;min-width:0;box-sizing:border-box;-webkit-user-modify:read-only !important;display:flex}
.editor input[type="range" i]::-webkit-slider-runnable-track{flex:1;min-width:0;-webkit-align-self:center;box-sizing:border-box;-webkit-user-modify:read-only !important;display:block}
.editor input[type="range" i]::-webkit-slider-thumb, .editor input[type="range" i]::-webkit-media-slider-thumb{-webkit-appearance:sliderthumb-horizontal;box-sizing:border-box;-webkit-user-modify:read-only !important;display:block}
.editor input[type="button" i]:disabled, .editor input[type="submit" i]:disabled, .editor input[type="reset" i]:disabled,
.editor input[type="file" i]:disabled::-webkit-file-upload-button, .editor button:disabled,
.editor select:disabled, .editor keygen:disabled, .editor optgroup:disabled, .editor option:disabled,
.editor select[disabled]>option{color:GrayText}
.editor input[type="button" i]:active, .editor input[type="submit" i]:active, .editor input[type="reset" i]:active, .editor input[type="file" i]:active::-webkit-file-upload-button, .editor button:active{border-style:inset}
.editor input[type="button" i]:active:disabled, .editor input[type="submit" i]:active:disabled, .editor input[type="reset" i]:active:disabled, .editor input[type="file" i]:active:disabled::-webkit-file-upload-button, .editor button:active:disabled{border-style:outset}
.editor option:-internal-spatial-navigation-focus{outline:black dashed 1px;outline-offset:-1px}
.editor datalist{display:none}
.editor area{display:inline;cursor:pointer}
.editor param{display:none}
.editor input[type="checkbox" i]{-webkit-appearance:checkbox;box-sizing:border-box}
.editor input[type="radio" i]{-webkit-appearance:radio;box-sizing:border-box}
.editor input[type="color" i]{-webkit-appearance:square-button;width:44px;height:23px;background-color:ButtonFace;border:1px #a9a9a9 solid;padding:1px 2px}
.editor input[type="color" i]::-webkit-color-swatch-wrapper{display:flex;padding:4px 2px;box-sizing:border-box;-webkit-user-modify:read-only !important;width:100%;height:100%}
.editor input[type="color" i]::-webkit-color-swatch{background-color:#000000;border:1px solid #777777;flex:1;min-width:0;-webkit-user-modify:read-only !important}
.editor input[type="color" i][list]{-webkit-appearance:menulist;width:88px;height:23px}
.editor input[type="color" i][list]::-webkit-color-swatch-wrapper{padding-left:8px;padding-right:24px}
.editor input[type="color" i][list]::-webkit-color-swatch{border-color:#000000}
.editor input::-webkit-calendar-picker-indicator{display:inline-block;width:0.66em;height:0.66em;padding:0.17em 0.34em;-webkit-user-modify:read-only !important;opacity:0;pointer-events:none}
.editor input::-webkit-calendar-picker-indicator:hover{background-color:#eee}
.editor input:enabled:read-write:-webkit-any(:focus,:hover)::-webkit-calendar-picker-indicator,
.editor input::-webkit-calendar-picker-indicator:focus{opacity:1;pointer-events:auto}
.editor input[type="date" i]:disabled::-webkit-clear-button,
.editor input[type="date" i]:disabled::-webkit-inner-spin-button,
.editor input[type="datetime-local" i]:disabled::-webkit-clear-button,
.editor input[type="datetime-local" i]:disabled::-webkit-inner-spin-button,
.editor input[type="month" i]:disabled::-webkit-clear-button,
.editor input[type="month" i]:disabled::-webkit-inner-spin-button,
.editor input[type="week" i]:disabled::-webkit-clear-button,
.editor input[type="week" i]:disabled::-webkit-inner-spin-button,
.editor input:disabled::-webkit-calendar-picker-indicator,
.editor input[type="date" i][readonly]::-webkit-clear-button,
.editor input[type="date" i][readonly]::-webkit-inner-spin-button,
.editor input[type="datetime-local" i][readonly]::-webkit-clear-button,
.editor input[type="datetime-local" i][readonly]::-webkit-inner-spin-button,
.editor input[type="month" i][readonly]::-webkit-clear-button,
.editor input[type="month" i][readonly]::-webkit-inner-spin-button,
.editor input[type="week" i][readonly]::-webkit-clear-button,
.editor input[type="week" i][readonly]::-webkit-inner-spin-button,
.editor input[readonly]::-webkit-calendar-picker-indicator{visibility:hidden}
.editor select{-webkit-appearance:menulist;box-sizing:border-box;align-items:center;border:1px solid;white-space:pre;-webkit-rtl-ordering:logical;color:black;background-color:white;cursor:default}
.editor select:not(:-internal-list-box){overflow:visible !important}
.editor select:-internal-list-box{-webkit-appearance:listbox;align-items:flex-start;border:1px inset gray;border-radius:initial;overflow-x:hidden;overflow-y:scroll;vertical-align:text-bottom;-webkit-user-select:none;white-space:nowrap}
.editor optgroup{font-weight:bolder;display:block}
.editor option{font-weight:normal;display:block;padding:0 2px 1px 2px;white-space:pre;min-height:1.2em}
.editor select:-internal-list-box optgroup option:before{content:"\00a0\00a0\00a0\00a0";}
.editor select:-internal-list-box option,
.editor select:-internal-list-box optgroup{line-height:initial !important}
.editor select:-internal-list-box:focus option:checked{background-color:-internal-active-list-box-selection !important;color:-internal-active-list-box-selection-text !important}
.editor select:-internal-list-box option:checked{background-color:-internal-inactive-list-box-selection !important;color:-internal-inactive-list-box-selection-text !important}
.editor select:-internal-list-box:disabled option:checked,
.editor select:-internal-list-box option:checked:disabled{color:gray !important}
.editor select:-internal-list-box hr{border-style:none}
.editor output{display:inline}
.editor meter{-webkit-appearance:meter;box-sizing:border-box;display:inline-block;height:1em;width:5em;vertical-align:-0.2em}
.editor meter::-webkit-meter-inner-element{-webkit-appearance:inherit;box-sizing:inherit;-webkit-user-modify:read-only !important;height:100%;width:100%}
.editor meter::-webkit-meter-bar{background:linear-gradient(to bottom, #ddd, #eee 20%, #ccc 45%, #ccc 55%, #ddd);height:100%;width:100%;-webkit-user-modify:read-only !important;box-sizing:border-box}
.editor meter::-webkit-meter-optimum-value{background:linear-gradient(to bottom, #ad7, #cea 20%, #7a3 45%, #7a3 55%, #ad7);height:100%;-webkit-user-modify:read-only !important;box-sizing:border-box}
.editor meter::-webkit-meter-suboptimum-value{background:linear-gradient(to bottom, #fe7, #ffc 20%, #db3 45%, #db3 55%, #fe7);height:100%;-webkit-user-modify:read-only !important;box-sizing:border-box}
.editor meter::-webkit-meter-even-less-good-value{background:linear-gradient(to bottom, #f77, #fcc 20%, #d44 45%, #d44 55%, #f77);height:100%;-webkit-user-modify:read-only !important;box-sizing:border-box}
.editor progress{-webkit-appearance:progress-bar;box-sizing:border-box;display:inline-block;height:1em;width:10em;vertical-align:-0.2em}
.editor progress::-webkit-progress-inner-element{-webkit-appearance:inherit;box-sizing:inherit;-webkit-user-modify:read-only;height:100%;width:100%}
.editor progress::-webkit-progress-bar{background-color:gray;height:100%;width:100%;-webkit-user-modify:read-only !important;box-sizing:border-box}
.editor progress::-webkit-progress-value{background-color:green;height:100%;width:50%; /* should be removed later */-webkit-user-modify:read-only !important;box-sizing:border-box}
.editor u, ins{text-decoration:underline}
.editor strong, .editor b{font-weight:bold}
.editor i, .editor cite, .editor em, .editor var, .editor address, .editor dfn{font-style:italic}
.editor tt, .editor code, .editor kbd, .editor samp{font-family:monospace}
.editor pre, .editor xmp, .editor plaintext, .editor listing{display:block;font-family:monospace;white-space:pre;margin:1em 0}
.editor mark{background-color:yellow;color:black}
.editor big{font-size:larger}
.editor small{font-size:smaller}
.editor s, .editor strike, .editor del{text-decoration:line-through}
.editor sub{vertical-align:sub;font-size:smaller}
.editor sup{vertical-align:super;font-size:smaller}
.editor nobr{white-space:nowrap}
.editor :focus{outline:auto 5px -webkit-focus-ring-color}
.editor html:focus, .editor body:focus, .editor input[readonly]:focus{outline:none}
.editor embed:focus, .editor iframe:focus, .editor object:focus{outline:none}
.editor input:focus, .editor textarea:focus, .editor keygen:focus, .editor select:focus{outline-offset:-2px}
.editor input[type="button" i]:focus,
.editor input[type="checkbox" i]:focus,
.editor input[type="file" i]:focus,
.editor input[type="hidden" i]:focus,
.editor input[type="image" i]:focus,
.editor input[type="radio" i]:focus,
.editor input[type="reset" i]:focus,
.editor input[type="search" i]:focus,
.editor input[type="submit" i]:focus,
.editor input[type="file" i]:focus::-webkit-file-upload-button{outline-offset:0}
.editor a:-webkit-any-link{color:-webkit-link;text-decoration:underline;cursor:auto}
.editor a:-webkit-any-link:active{color:-webkit-activelink}
.editor ruby, .editor rt{text-indent:0; /* blocks used for ruby rendering should not trigger this */}
.editor rt{line-height:normal;-webkit-text-emphasis:none}
.editor ruby > rt{display:block;font-size:50%;text-align:start}
.editor ruby > rp{display:none}
.editor noframes{display:none}
.editor frameset, .editor frame{display:block}
.editor frameset{border-color:inherit}
.editor iframe{border:2px inset}
.editor details{display:block}
.editor summary{display:block}
.editor summary::-webkit-details-marker{display:inline-block;width:0.66em;height:0.66em;-webkit-margin-end:0.4em}
.editor template{display:none}
.editor bdi, .editor output{unicode-bidi:-webkit-isolate}
.editor bdo{unicode-bidi:bidi-override}
.editor textarea[dir=auto i]{unicode-bidi:-webkit-plaintext}
.editor dialog:not([open]){display:none}
.editor dialog{position:absolute;left:0;right:0;width:-webkit-fit-content;height:-webkit-fit-content;margin:auto;border:solid;padding:1em;background:white;color:black}
.editor dialog::backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:rgba(0,0,0,0.1)}

.editor table, .editor table td{border:1px solid gray}
.editor img{max-width:100%;height:auto}
.editor body {margin:20px;color:#333;font-size:12px;font-family:sans-serif, Arial, Verdana, "Trebuchet MS", "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";background-color:#fff}
.editor .cke_editable{font-size:13px;line-height:1.6;word-wrap:break-word}
.editor blockquote{padding:2px 0;font-style:italic;font-family:Georgia, Times, "Times New Roman", serif;border-style:solid;border-color:#ccc;border-width:0}
.editor .cke_contents_ltr blockquote{padding-left:20px;padding-right:8px;border-left-width:5px}
.editor .cke_contents_rtl blockquote{padding-left:8px;padding-right:20px;border-right-width:5px}
.editor a{color:#0782C1}
.editor ol,
.editor ul,
/*.editor dl{margin-right:0;padding:0 40px}*/
.editor h1,
.editor h2,
.editor h3,
.editor h4,
.editor h5,
.editor h6{font-weight:normal;line-height:1.2}
.editor hr{border:0px;border-top:1px solid #ccc}
.editor img.right{float:right;margin-left:15px;padding:5px;border:1px solid #ccc}
.editor img.left{float:left;margin-right:15px;padding:5px;border:1px solid #ccc}
.editor pre{white-space:pre-wrap;word-wrap:break-word;-moz-tab-size:4;tab-size:4}
.editor .marker{background-color:Yellow}
.editor span[lang]{font-style:italic}
.editor figure{display:inline-block;margin:10px 20px;padding:10px;text-align:center;background:rgba(0,0,0,0.05);outline:solid 1px #ccc}
.editor figure > figcaption{display:block;text-align:center}
.editor a > img{margin:1px;padding:1px;border:none;outline:1px solid #0782C1}
.editor .code-featured{border:5px solid red}
.editor .math-featured{margin:10px;padding:20px;box-shadow:0 0 2px rgba(200, 0, 0, 1);background-color:rgba(255, 0, 0, 0.05)}
.editor .image-clean{padding:0;border:0;background:none}
.editor .image-clean > figcaption{font-size:.9em;text-align:right}
.editor .image-grayscale{color:#666;background-color:white}
.editor .image-grayscale img, .editor img.image-grayscale{filter:grayscale(100%)}
.editor .embed-240p{max-width:426px;max-height:240px;margin:0 auto}
.editor .embed-360p{max-width:640px;max-height:360px;margin:0 auto}
.editor .embed-480p{max-width:854px;max-height:480px;margin:0 auto}
.editor .embed-720p{max-width:1280px;max-height:720px;margin:0 auto}
.editor .embed-1080p{max-width:1920px;max-height:1080px;margin:0 auto}
.editor .tab {border-bottom: 0; display: flex}
.editor .tab > li a{transform:none}

@media screen and (min-width:770px) {
    .editor .tab > li{flex:0 0 auto}
}