@font-face{font-family:AtwSourceSans;src:url('/assets/looks-source-sans3.ttf') format('truetype');font-weight:200 900;font-style:normal;font-display:swap}
@font-face{font-family:AtwNotoArabic;src:url('/assets/looks-noto-sans-arabic.ttf') format('truetype');font-weight:100 900;font-style:normal;font-display:swap}
@font-face{font-family:AtwMono;src:url('/assets/looks-jetbrains-mono.woff2') format('woff2');font-weight:400;font-style:normal;font-display:swap}
.at-workspace{--atw-frame:#edeae4;--atw-source:#fff;--atw-command:#faf9f6;--atw-well:#d9d5ce;--atw-text:#292824;--atw-muted:#5e5a53;--atw-faint:#736d63;--atw-line:#dcd8d1;--atw-hover:#e5e0d8;--atw-accent:#963b29;--atw-selection:#e7d9d0;--atw-shadow:rgba(36,27,18,.22);--atw-syntax:#365d9d;--atw-brace:#826b28;--atw-height:590px;--atw-zoom:1;font:14px/1.35 AtwSourceSans,AtwNotoArabic,sans-serif;color:var(--atw-text);letter-spacing:normal;text-align:start;isolation:isolate;width:100%;max-width:100%;margin:0;color-scheme:light}
html[data-theme=dark] .at-workspace{--atw-frame:#201f1d;--atw-source:#282725;--atw-command:#302e2b;--atw-well:#373430;--atw-text:#e9e6df;--atw-muted:#b0aba2;--atw-faint:#aaa297;--atw-line:#45413b;--atw-hover:#393630;--atw-accent:#e5a188;--atw-selection:#4b3930;--atw-shadow:rgba(0,0,0,.48);--atw-syntax:#86a9e1;--atw-brace:#c4c68b;color-scheme:dark}
.at-workspace[dir=rtl]{font-family:AtwNotoArabic,AtwSourceSans,sans-serif}
.at-workspace *{box-sizing:border-box}
.at-workspace [hidden]{display:none!important}
.at-workspace .atw-window{height:var(--atw-height);display:flex;flex-direction:column;border:1px solid var(--atw-line);border-radius:12px;overflow:hidden;background:var(--atw-frame);box-shadow:6px 6px 10px -3px var(--atw-shadow)}
.at-workspace .atw-titlebar{height:58px;min-height:58px;display:flex;align-items:center;gap:17px;padding:0 18px;position:relative;z-index:2;background:var(--atw-frame);border:0;margin:0}
.at-workspace .atw-traffic{display:flex;gap:7px;direction:ltr;flex:none}
.at-workspace .atw-traffic i{display:block;width:10px;height:10px;border-radius:50%;background:#db6d60;box-shadow:inset 0 0 0 1px #00000012}
.at-workspace .atw-traffic i:nth-child(2){background:#d7ad54}
.at-workspace .atw-traffic i:nth-child(3){background:#7eaa79}
.at-workspace .atw-brand{display:flex;align-items:center;gap:11px;font-size:13px;font-weight:650;white-space:nowrap}
.at-workspace .atw-brand span{color:var(--atw-muted);font-weight:400}
.at-workspace .atw-brand span:first-child{opacity:.6}
.at-workspace .atw-project-label{position:absolute;inset-inline-start:50%;transform:translateX(-50%);display:flex;align-items:center;gap:8px;color:var(--atw-muted);font-size:12px}
.at-workspace[dir=rtl] .atw-project-label{transform:translateX(50%)}
.at-workspace .atw-preview-label{margin-inline-start:auto;color:var(--atw-muted);font-size:12px}
.at-workspace .atw-body{display:grid;grid-template-columns:202px minmax(0,1fr);flex:1;min-height:0}
.at-workspace .atw-sidebar{display:grid;grid-template-columns:42px minmax(0,1fr);min-width:0;background:var(--atw-frame);box-shadow:4px 4px 6px -2px var(--atw-shadow);position:relative;z-index:1}
.at-workspace .atw-rail{display:flex;flex-direction:column;align-items:center;gap:9px;padding:5px 3px 9px}
.at-workspace .atw-rail>span{width:34px;height:34px;display:grid;place-items:center;color:var(--atw-muted)}
.at-workspace .atw-rail>span.atw-rail-selected{color:var(--atw-text);background:var(--atw-selection);border-radius:5px;box-shadow:2px 2px 3px -1px var(--atw-shadow)}
.at-workspace .atw-rail .atw-rail-bottom{margin-top:auto}
.at-workspace .atw-explorer{padding:10px 9px 12px 5px;min-width:0}
.at-workspace .atw-explorer>strong{font-size:13px;font-weight:600;display:block;margin:17px 5px 3px}
.at-workspace .atw-sidebar-label{color:var(--atw-muted);font-size:12px;display:block;margin:0 5px}
.at-workspace .atw-project-files{display:block;font-size:11px;color:var(--atw-faint);margin:0 5px 15px}
.at-workspace button{appearance:none;font:inherit;letter-spacing:normal;text-transform:none;text-decoration:none;text-shadow:none;border:0;border-radius:5px;margin:0;cursor:pointer;box-shadow:none;background:transparent;color:var(--atw-text);transition:background-color .16s ease;transform:none;line-height:1.3;min-width:0}
.at-workspace button:hover{background:var(--atw-hover);transform:none}
.at-workspace button:active{transform:none}
.at-workspace button:focus-visible,.at-workspace [tabindex]:focus-visible,.at-workspace input:focus-visible{outline:2px solid var(--atw-accent);outline-offset:-2px;box-shadow:none}
.at-workspace button:disabled{opacity:.4;cursor:default}
.at-workspace .atw-file-list{display:grid;gap:4px}
.at-workspace .atw-file-list button{display:flex;align-items:center;gap:8px;padding:8px 7px;font-size:12px;text-align:start;white-space:nowrap}
.at-workspace .atw-file-list button[aria-pressed=true]{background:var(--atw-selection)}
.at-workspace .atw-file-list button[aria-pressed=true] .atw-icon{color:var(--atw-accent)}
.at-workspace .atw-icon{display:inline-block;width:17px;height:17px;flex-shrink:0;vertical-align:middle}
.at-workspace .atw-outline{margin-top:32px;display:grid;gap:5px}
.at-workspace .atw-outline .atw-sidebar-label{margin-bottom:6px}
.at-workspace .atw-outline button{display:flex;gap:8px;align-items:center;padding:7px;font-size:12px;text-align:start;color:var(--atw-muted)}
.at-workspace .atw-outline button[aria-pressed=true]{color:var(--atw-text);background:var(--atw-hover)}
.at-workspace .atw-outline button[aria-pressed=true] .atw-icon{color:var(--atw-accent)}
.at-workspace .atw-workarea{display:flex;flex-direction:column;min-width:0;min-height:0;background:var(--atw-source);border-radius:12px;overflow:hidden}
.at-workspace[dir=rtl] .atw-workarea{border-radius:12px}
.at-workspace .atw-formatting{min-height:65px;background:var(--atw-command);padding:7px 15px;display:flex;flex-direction:column;gap:9px;box-shadow:2px 2px 3px -1px var(--atw-shadow);z-index:1}
.at-workspace .atw-formatting>div{display:flex;align-items:center;gap:17px;height:20px;white-space:nowrap;color:var(--atw-text);font-size:14px}
.at-workspace .atw-formatting>div>span:not(.atw-toolbar-divider){min-width:12px;text-align:center}
.at-workspace .atw-formatting .atw-normal{font-size:12px;margin-inline:2px 7px;display:flex;gap:12px}
.at-workspace .atw-toolbar-divider{width:1px;height:13px;background:var(--atw-line);margin-inline:0 2px}
.at-workspace .atw-formatting .atw-redo{transform:scaleX(-1)}
.at-workspace .atw-documentbar{height:40px;min-height:40px;background:var(--atw-command);display:flex;align-items:center;padding:4px 9px;gap:15px}
.at-workspace .atw-open-file{height:31px;display:flex;gap:7px;align-items:center;font-size:12px;padding:5px 8px;background:var(--atw-source);border-radius:5px 5px 0 0;min-width:116px}
.at-workspace .atw-open-file>.atw-icon{color:var(--atw-accent);width:14px;height:14px}
.at-workspace .atw-view-switch{display:flex;padding:3px;background:var(--atw-hover);border-radius:6px;margin-inline-start:auto}
.at-workspace .atw-view-switch button{padding:5px 16px;font-size:12px;color:var(--atw-muted)}
.at-workspace .atw-view-switch button[aria-pressed=true]{background:var(--atw-source);box-shadow:2px 2px 3px -1px var(--atw-shadow);color:var(--atw-text)}
html[data-theme=dark] .at-workspace .atw-view-switch button[aria-pressed=true]{background:var(--atw-frame)}
.at-workspace .atw-engine{font-size:11px;color:var(--atw-muted)}
.at-workspace .atw-preview-tab{font-size:12px;text-align:center;width:41%;margin-inline-start:12px}
.at-workspace .atw-mobile-focus{display:none}
.at-workspace .atw-panels{display:grid;grid-template-columns:54% minmax(0,1fr);flex:1;min-height:0}
.at-workspace .atw-editor{background:var(--atw-source);min-width:0;min-height:0;display:flex;flex-direction:column}
.at-workspace .atw-source,.at-workspace .atw-visual-wrap{flex:1;min-height:0;overflow:auto;scrollbar-width:thin;scrollbar-color:var(--atw-line) transparent}
.at-workspace .atw-code{padding:11px 0 16px;min-height:100%;font-family:AtwMono,AtwNotoArabic,monospace;font-size:12px;line-height:1.85;color:var(--atw-text);animation:atw-source-enter .55s ease both;overflow:auto}
.at-workspace .atw-code code{display:block;font:inherit;color:inherit;background:transparent;white-space:pre;padding:0;border:0;direction:ltr;text-align:left;letter-spacing:normal}
.at-workspace .atw-code-line{display:flex;min-height:22px;padding-inline-end:16px;min-width:max-content}
.at-workspace .atw-line-number{display:block;width:37px;flex:0 0 37px;padding-inline-end:10px;text-align:right;color:var(--atw-faint);font-size:10px;user-select:none}
.at-workspace .atw-line-text{display:block}
.at-workspace .atw-command{color:var(--atw-syntax)}
.at-workspace .atw-brace{color:var(--atw-brace)}
.at-workspace .atw-comment{color:var(--atw-faint)}
.at-workspace .atw-code-ar{display:block;font-family:AtwNotoArabic,sans-serif;font-size:13px;text-align:right;line-height:1.7}
.at-workspace .atw-editor-status{display:flex;justify-content:space-between;gap:8px;padding:5px 10px;font-size:10px;color:var(--atw-muted);flex:none;line-height:1.5}
.at-workspace .atw-preview{background:var(--atw-well);display:flex;flex-direction:column;min-width:0;min-height:0;position:relative;border-inline-start:1px solid var(--atw-line)}
.at-workspace .atw-preview-heading{height:36px;min-height:36px;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:0 14px;font-size:10px;color:var(--atw-muted)}
.at-workspace .atw-preview-heading span:first-child{font-size:11px}
.at-workspace .atw-paper-scroll{flex:1;min-height:0;overflow:auto;scrollbar-width:thin;scrollbar-color:var(--atw-faint) transparent;padding:9px 20px 58px;direction:ltr;container-type:inline-size}
.at-workspace .atw-paper{position:relative;background:#fff;color:#25231f;min-height:550px;width:calc(100% * var(--atw-zoom));max-width:none;min-width:0;padding:40px 31px 50px;margin:0 auto;font-family:Georgia,'Times New Roman',serif;font-size:calc(12px * var(--atw-zoom));line-height:1.55;box-shadow:4px 4px 6px -2px var(--atw-shadow);text-align:left;animation:atw-paper-enter .58s cubic-bezier(.2,.7,.3,1) both;border:0;border-radius:0}
.at-workspace .atw-paper-title{font-size:1.55em;text-align:center;line-height:1.3;font-weight:400;margin:0 0 15px}
.at-workspace .atw-paper-author{font-size:.9em;text-align:center;margin:0 0 21px!important}
.at-workspace .atw-paper p,.at-workspace .atw-visual p{font:inherit;letter-spacing:normal;margin:0 0 12px;color:inherit;text-wrap:pretty;max-width:none}
.at-workspace .atw-paper h3,.at-workspace .atw-visual h3{font:700 1.12em/1.4 Georgia,'Times New Roman',serif;color:inherit;letter-spacing:normal;text-transform:none;margin:20px 0 9px;max-width:none}
.at-workspace .atw-paper h3[lang=ar],.at-workspace .atw-visual h3[lang=ar]{font-family:AtwNotoArabic,sans-serif;font-weight:650}
.at-workspace .atw-abstract{font-size:.9em;text-align:center;margin-bottom:22px}
.at-workspace .atw-abstract strong{font-weight:700;display:block;margin-bottom:5px}
.at-workspace .atw-abstract p{text-align:left}
.at-workspace .atw-paper .atw-arabic-paragraph,.at-workspace .atw-visual .atw-arabic-paragraph{font-family:AtwNotoArabic,sans-serif;font-size:1em;line-height:1.9;text-align:right;margin-top:11px}
.at-workspace .atw-equation{display:flex;align-items:center;justify-content:center;gap:22px;margin:20px 0 22px;min-height:43px;font-size:1.2em;color:inherit}
.at-workspace .atw-equation math{font-size:1.15em;font-family:math}
.at-workspace .atw-equation>span{font-size:.75em}
.at-workspace .atw-page-number{position:absolute;bottom:21px;left:50%;transform:translateX(-50%);font-size:10px}
.at-workspace .atw-document-table{border-collapse:collapse;width:100%;font-size:.88em;border:0;border-top:1.3px solid currentColor;border-bottom:1.3px solid currentColor;margin:22px 0 8px}
.at-workspace .atw-document-table th,.at-workspace .atw-document-table td{padding:7px 5px;text-align:left;border:0;font:inherit;color:inherit;background:transparent}
.at-workspace .atw-document-table th{border-bottom:1px solid currentColor;font-weight:600}
.at-workspace .atw-document-table td:first-child{font-family:AtwMono,monospace;font-size:.86em;white-space:nowrap}
.at-workspace .atw-table-caption{text-align:center;font-size:.85em!important;line-height:1.4!important;margin-bottom:24px!important}
.at-workspace .atw-references{list-style:none;margin:15px 0;padding:0;display:grid;gap:15px;line-height:1.5}
.at-workspace .atw-references li{display:flex;gap:10px;margin:0;padding:0;color:inherit}
.at-workspace .atw-paper-tools{position:absolute;bottom:14px;left:50%;transform:translateX(-50%);display:flex;align-items:center;gap:4px;background:var(--atw-command);color:var(--atw-text);border:1px solid var(--atw-line);border-radius:5px;box-shadow:4px 4px 6px -2px var(--atw-shadow);padding:3px 7px;direction:ltr;z-index:1;white-space:nowrap}
.at-workspace .atw-paper-tools button{height:28px;min-width:27px;padding:2px 5px;font-size:14px}
.at-workspace .atw-paper-tools [data-atw-zoom-label]{font-size:11px;min-width:41px}
.at-workspace .atw-paper-tools>span{font-size:10px;padding:0 5px}
.at-workspace .atw-paper-tool-divider{width:1px!important;height:16px;background:var(--atw-line);padding:0!important;margin:0 4px}
.at-workspace .atw-visual{padding:25px 30px 30px;color:var(--atw-text);font:14px/1.65 Georgia,'Times New Roman',serif;animation:atw-source-enter .4s ease both}
.at-workspace .atw-title-label{display:block;font:11px/1.5 AtwSourceSans,AtwNotoArabic,sans-serif;color:var(--atw-muted);text-align:start}
.at-workspace .atw-title-input{display:block;appearance:none;width:100%;font:22px/1.4 Georgia,'Times New Roman',serif;background:transparent;color:var(--atw-text);border:0;border-bottom:1px solid var(--atw-line);border-radius:0;outline:none;padding:8px 0;margin:0 0 14px;text-align:start;box-shadow:none}
.at-workspace .atw-visual-author{font-size:12px!important;color:var(--atw-muted)!important;margin-bottom:25px!important}
.at-workspace .atw-caption{height:28px;min-height:28px;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:3px 12px;color:var(--atw-muted);font-size:10px;background:var(--atw-frame)}
.at-workspace .atw-sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.at-workspace.atw-compact{--atw-height:500px}
.at-workspace.atw-compact .atw-body{grid-template-columns:42px minmax(0,1fr)}
.at-workspace.atw-compact .atw-sidebar{grid-template-columns:42px}
.at-workspace.atw-compact .atw-explorer{display:none}
@keyframes atw-source-enter{from{opacity:1;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}
@keyframes atw-paper-enter{from{opacity:1;transform:translateY(13px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:1050px){
 .at-workspace .atw-body{grid-template-columns:168px minmax(0,1fr)}
 .at-workspace .atw-sidebar{grid-template-columns:35px minmax(0,1fr)}
 .at-workspace .atw-rail>span{width:29px}
 .at-workspace .atw-explorer{padding-inline:2px 6px}
 .at-workspace .atw-file-list button,.at-workspace .atw-outline button{font-size:11px;padding-inline:5px;gap:5px}
 .at-workspace .atw-formatting>div{gap:14px}
 .at-workspace .atw-project-label{display:none}
 .at-workspace .atw-documentbar{gap:7px}
 .at-workspace .atw-open-file{min-width:100px}
 .at-workspace .atw-engine{display:none}
 .at-workspace .atw-preview-tab{width:25%}
 .at-workspace .atw-view-switch button{padding-inline:12px}
 .at-workspace .atw-panels{grid-template-columns:51% minmax(0,1fr)}
 .at-workspace .atw-paper-scroll{padding-inline:13px}
 .at-workspace .atw-paper{padding:29px 20px 45px;font-size:calc(11px * var(--atw-zoom))}
}
@media(max-width:720px){
 .at-workspace,.at-workspace.atw-compact{--atw-height:570px}
 .at-workspace .atw-titlebar{height:47px;min-height:47px;padding:0 12px;gap:12px}
 .at-workspace .atw-brand{font-size:12px;gap:8px}
 .at-workspace .atw-brand span{display:none}
 .at-workspace .atw-preview-label{font-size:10px}
 .at-workspace .atw-traffic{gap:5px}
 .at-workspace .atw-traffic i{width:8px;height:8px}
 .at-workspace .atw-body,.at-workspace.atw-compact .atw-body{grid-template-columns:minmax(0,1fr)}
 .at-workspace .atw-sidebar{display:none}
 .at-workspace .atw-workarea,.at-workspace[dir=rtl] .atw-workarea{border-radius:9px 9px 0 0}
 .at-workspace .atw-formatting{min-height:39px;padding:9px 12px;overflow:hidden}
 .at-workspace .atw-formatting>div{gap:15px;flex-wrap:nowrap}
 .at-workspace .atw-formatting>div:nth-child(2){display:none}
 .at-workspace .atw-formatting .atw-normal{display:none}
 .at-workspace .atw-formatting .atw-icon{width:15px;height:15px}
 .at-workspace .atw-documentbar{height:43px;min-height:43px;padding:4px 8px}
 .at-workspace .atw-open-file{font-size:11px;min-width:95px}
 .at-workspace .atw-view-switch{margin-inline-start:auto}
 .at-workspace .atw-view-switch button{font-size:12px;padding:7px 12px}
 .at-workspace .atw-preview-tab{display:none}
 .at-workspace .atw-mobile-focus{display:flex;gap:0;padding:0 10px;background:var(--atw-command);border-bottom:1px solid var(--atw-line);height:44px;min-height:44px}
 .at-workspace .atw-mobile-focus button{flex:1;border-radius:0;padding:8px;color:var(--atw-muted);font-size:12px}
 .at-workspace .atw-mobile-focus button[aria-pressed=true]{color:var(--atw-accent);box-shadow:inset 0 -2px var(--atw-accent)}
 .at-workspace .atw-panels{grid-template-columns:minmax(0,1fr)}
 .at-workspace[data-focus=source] .atw-preview,.at-workspace[data-focus=page] .atw-editor{display:none}
 .at-workspace .atw-preview{border:0}
 .at-workspace .atw-code{font-size:12px;line-height:1.9}
 .at-workspace .atw-line-number{width:33px;flex-basis:33px}
 .at-workspace .atw-code-line{min-height:23px}
 .at-workspace .atw-paper-scroll{padding:6px 20px 60px}
 .at-workspace .atw-paper{font-size:calc(12px * var(--atw-zoom));padding:33px 25px 42px;min-height:530px}
 .at-workspace .atw-paper-tools button{height:36px;min-width:33px}
 .at-workspace .atw-caption{height:30px;min-height:30px;font-size:9px;padding-inline:9px}
 .at-workspace .atw-caption>span:last-child{display:none}
 .at-workspace .atw-visual{padding:21px 23px;font-size:13px}
 .at-workspace .atw-title-input{font-size:20px}
}
@media(prefers-reduced-motion:reduce){
 .at-workspace *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}