500;600;700;800&display=swap');
:root{--ink:#243b32;--muted:#748078;--green:#375d48;--cream:#f8f7f2;--line:#e2e6de;--orange:#b46b40}*{box-sizing:border-box}body{margin:0;background:var(--cream);color:var(--ink);font-family:system-ui,'Microsoft JhengHei',sans-serif;line-height:1.75}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a,input,select,textarea{outline-offset:4px}button{cursor:pointer}button:disabled{opacity:.45;cursor:not-allowed}button,.button{border:1px solid var(--line);background:white;border-radius:9px;padding:10px 17px;color:var(--ink);display:inline-flex;align-items:center;justify-content:center;gap:8px;font-size:14px;font-weight:600;transition:.2s}button:hover,.button:hover{border-color:#71957c;transform:translateY(-1px)}.primary,button.primary{background:var(--green);color:white;border-color:var(--green)}.site-header{max-width:1240px;margin:auto;height:92px;display:flex;align-items:center;justify-content:space-between;padding:0 36px;border-bottom:1px solid var(--line)}.brand{display:flex;gap:12px;align-items:center}.brand svg{width:36px;height:36px}.brand strong{font-size:21px;letter-spacing:2px}.brand small{display:block;font-size:9px;letter-spacing:2.7px;color:var(--muted);line-height:1.2}.site-header nav{display:flex;gap:30px;font-size:13px;color:#66776a}.header-cta{font-size:12px}main{max-width:1168px;margin:auto;padding:0 36px}.hero{display:grid;grid-template-columns:1.15fr 1fr;gap:50px;align-items:center;padding:82px 0 64px}.eyebrow{color:#728369;font-size:10px;letter-spacing:2.8px;font-weight:700}.hero h1{font-size:clamp(32px,3.8vw,50px);line-height:1.5;letter-spacing:1px;margin:17px 0}.hero h1 em{font-style:normal;color:#608167}.hero p{color:var(--muted);font-size:14px;max-width:440px;line-height:2}.hero-actions{display:flex;gap:13px;margin:27px 0}.hero-note{font-size:11px;color:#829080;display:flex;gap:20px}.hero-art{height:310px;position:relative;border-radius:50%;background:radial-gradient(ellipse,#e7ebdf,transparent 68%)}.art-paper{position:absolute;left:19%;top:22px;transform:rotate(-7deg);width:220px;height:265px;background:#fffefb;box-shadow:0 18px 45px #293a2520;padding:25px;border:1px solid #e7e7dc;border-radius:5px;background-image:repeating-linear-gradient(transparent,transparent 28px,#dce3d760 29px)}.art-paper small{font-size:8px;letter-spacing:2px}.art-paper h3{font-size:25px;font-family:cursive;margin:18px 0 12px}.art-paper p{font-size:12px;line-height:2.5;margin:0}.art-tag,.floating-tool{position:absolute;background:white;border:1px solid var(--line);box-shadow:0 10px 30px #34463212;border-radius:13px;padding:16px 23px}.art-tag{right:0;top:28px;transform:rotate(6deg);font-size:12px}.floating-tool{right:0;bottom:18px;transform:rotate(5deg);font-size:13px}.floating-tool svg{width:32px;height:32px;color:var(--green)}.art-spark{position:absolute;left:2%;bottom:20px;font-size:32px;color:#b8b58b}.section-heading{display:flex;align-items:end;justify-content:space-between;margin:16px 0 25px}.section-heading h2{font-size:25px;margin:6px 0}.section-heading p,.section-heading span{color:var(--muted);font-size:12px}.tool-browser{padding:35px 0 60px;border-top:1px solid var(--line)}.search-field{display:flex;align-items:center;gap:10px;border:1px solid var(--line);background:white;border-radius:10px;padding:12px 18px;max-width:385px}.search-field input{border:0;outline:none;padding:0;background:none;width:100%}.search-field svg{width:18px}.tool-controls{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:24px 0}.categories{display:flex;flex-wrap:wrap;gap:6px}.categories button{background:transparent;border-color:transparent;color:var(--muted);padding:7px 14px;font-size:12px}.categories button.active{background:#e7ecdf;color:var(--green);border-color:#d9e2d1}#toolCount{font-size:11px;color:var(--muted)}.tool-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.tool-card{position:relative;background:#fffefa;border:1px solid var(--line);border-radius:14px;transition:.2s;overflow:hidden}.tool-card:hover{box-shadow:0 8px 22px #30472b09;transform:translateY(-3px);border-color:#b9c7af}.tool-card>a{display:block;padding:26px 25px 22px}.tool-card h3{font-size:18px;margin:17px 0 6px}.tool-card p{font-size:12px;color:var(--muted);line-height:1.9;min-height:46px}.tool-icon{width:48px;height:48px;display:grid;place-items:center;border-radius:12px;background:#edf0e7;color:#52734e}.tool-icon svg{width:25px;height:25px}.tool-card:nth-child(2n) .tool-icon{background:#f3eae0;color:#ac7950}.tool-card:nth-child(3n) .tool-icon{background:#e6ecee;color:#60818a}.favorite{position:absolute;top:19px;right:18px;background:none;border:0;padding:4px;color:#aab2a2;font-size:22px}.favorite[aria-pressed=true]{color:#b58035}.card-bottom{display:flex;justify-content:space-between;align-items:center;margin-top:24px;border-top:1px solid #f0f1ea;padding-top:15px;font-size:11px;color:#8b9687}.card-bottom strong{color:var(--green);font-size:12px}.badge{font-size:10px;padding:3px 8px;border-radius:4px;background:#edf1e8;color:#728667}.empty-state{text-align:center;color:var(--muted);padding:50px}.recent-section{padding:18px 0 30px}.recent-links{display:flex;gap:12px;flex-wrap:wrap}.recent-links a{font-size:12px;border:1px solid var(--line);padding:8px 15px;background:white;border-radius:7px}.spotlight{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:55px;padding:43px 48px;background:#e9eddf;border-radius:16px;margin:20px 0 65px}.spotlight h2{font-size:28px;line-height:1.6;margin:14px 0}.spotlight p{font-size:13px;color:#718067}.spotlight-art{background:#fffdf6;padding:23px 30px;box-shadow:0 10px 20px #47593314;transform:rotate(2deg);font-family:cursive;line-height:2.3;border-radius:4px}.spotlight-art h3{margin:0;font-size:22px}.faq-section{padding:0 0 60px;max-width:800px;margin:auto}.faq-section h2{font-size:23px}.faq-section details{border-bottom:1px solid var(--line);padding:17px 0;font-size:13px}.faq-section summary{cursor:pointer;font-weight:600}.faq-section details p{color:var(--muted);padding-right:30px}.site-footer{max-width:1168px;margin:auto;padding:28px 36px;border-top:1px solid var(--line);display:flex;gap:25px;justify-content:space-between;align-items:center;color:var(--muted);font-size:11px}.site-footer nav{display:flex;gap:20px}.site-toast{position:fixed;bottom:25px;left:50%;transform:translate(-50%,10px);background:#243b32;color:white;padding:12px 22px;border-radius:9px;opacity:0;pointer-events:none;font-size:13px;z-index:100;transition:.2s}.site-toast.visible{opacity:1;transform:translate(-50%,0)}[hidden]{display:none!important}.tool-main{padding-top:25px}.breadcrumb{font-size:11px;color:var(--muted);margin-bottom:30px}.tool-intro{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px}.tool-intro h1{font-size:32px;letter-spacing:1px;margin:6px 0 10px}.tool-intro p{color:var(--muted);font-size:13px;max-width:680px}.local-badge{font-size:11px;white-space:nowrap;background:#e9eedf;padding:7px 12px;border-radius:20px;color:#64805b}.workspace{background:white;border:1px solid var(--line);border-radius:15px;padding:25px;margin-bottom:45px}.workspace h2{font-size:16px;margin:0 0 16px}.option-bar{display:flex;flex-wrap:wrap;gap:12px 23px;padding-bottom:20px;margin-bottom:20px;border-bottom:1px solid var(--line)}label{font-size:12px}label:has(input[type=checkbox]){display:inline-flex;align-items:center;gap:6px}input[type=checkbox]{accent-color:var(--green)}input,select,textarea{border:1px solid var(--line);border-radius:7px;background:#fffefa;color:var(--ink);padding:10px 12px}textarea{width:100%;resize:vertical;min-height:280px;line-height:1.8;font-size:14px}input[type=number],input[type=text],select{max-width:100%;width:100%}input[type=color]{padding:3px;width:60px;height:36px}input[type=range]{accent-color:var(--green);padding:0}.dual-editor{display:grid;grid-template-columns:1fr 1fr;gap:22px}.editor-head,.panel-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;gap:10px}.editor-head h2{margin:0}.editor-head span,.stats,.status{font-size:11px;color:var(--muted)}.actions{display:flex;flex-wrap:wrap;gap:10px;margin:17px 0 8px}.file-button input{display:none}.file-button{cursor:pointer;border:1px solid var(--line);border-radius:7px;padding:8px 12px}.tool-help{margin:0 auto 45px;max-width:800px}.tool-help h2{font-size:20px}.tool-help p,.tool-help li{color:var(--muted);font-size:13px}.tool-help details{padding:13px 0;border-bottom:1px solid var(--line);font-size:13px}.related-tools{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:45px}.related-tools a{border:1px solid var(--line);border-radius:8px;background:white;padding:9px 15px;font-size:12px}.unit-workspace{max-width:850px;margin:0 auto 45px}.unit-grid{display:grid;grid-template-columns:1fr 44px 1fr;gap:16px;align-items:center;margin:25px 0}.unit-grid>div{display:grid;gap:10px}.unit-grid input,.unit-grid output{font-size:27px;font-weight:600;min-width:0}.unit-grid output{display:block;padding:10px 12px;background:#eff3e9;border:1px solid var(--line);border-radius:7px;overflow-wrap:anywhere;min-height:65px}.unit-grid button{padding:8px}.conversion-statement{text-align:center;padding:17px;font-size:18px;background:#f5f6ef;border-radius:8px}.error{color:#b04e3c;font-size:12px}.quick-conversions{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}.quick-conversions button{font-size:11px;padding:7px 11px}.markdown-preview{border:1px solid var(--line);padding:23px;border-radius:8px;min-height:350px;overflow:auto;background:#fffefa;line-height:1.8;overflow-wrap:anywhere}.markdown-preview h1{font-size:1.9em}.markdown-preview h2{font-size:1.5em}.markdown-preview h3{font-size:1.2em}.markdown-preview table{border-collapse:collapse;width:100%;font-size:.9em}.markdown-preview th,.markdown-preview td{padding:8px;border:1px solid #dce2d4}.markdown-preview pre{padding:12px;background:#edf0e9;white-space:pre-wrap}.markdown-preview blockquote{border-left:3px solid #9aae8c;padding-left:16px;color:#74836c;margin-left:0}.markdown-preview .katex-display{overflow:auto;padding:10px 0}.math-error{color:#b35441;background:#fff0e9;padding:8px}.image-workspace{display:grid;grid-template-columns:300px 1fr;gap:30px}.image-controls{display:grid;gap:16px}.image-controls label{display:grid;gap:6px}.image-controls label:has(input[type=checkbox]){display:flex}.dropzone{border:1px dashed #b6c6ab;background:#f3f5ec;border-radius:10px;padding:26px 18px;text-align:center;cursor:pointer;display:block;font-size:13px}.dropzone input{display:none}.image-preview-wrap,.image-preview{min-height:320px;display:grid;place-items:center;background:repeating-conic-gradient(#eef0e9 0% 25%,#fafbf7 0% 50%) 0/20px 20px;border-radius:10px;overflow:hidden}.image-preview-wrap img,.image-preview img{max-width:100%;max-height:520px;display:block}#imageEmpty{padding:40px;color:var(--muted);text-align:center;font-size:13px}.timer-workspace{display:grid;grid-template-columns:1.3fr 1fr;gap:45px;padding:36px}.timer-stage{text-align:center}.timer-modes{display:flex;justify-content:center;gap:6px}.timer-modes button{font-size:12px}.timer-modes button.active{background:var(--green);color:white}.timer-ring{border:8px solid #e8edde;border-radius:50%;width:255px;height:255px;margin:28px auto;display:flex;flex-direction:column;justify-content:center;align-items:center;background:#fbfcf8}#timerDisplay{font-variant-numeric:tabular-nums;font-size:55px;letter-spacing:2px}#timerModeLabel{font-size:12px;color:var(--muted)}.timer-stage .actions{justify-content:center}.timer-settings{padding:25px;border-left:1px solid var(--line);display:flex;flex-direction:column;gap:18px}.timer-settings h2{font-size:17px}.prose-main{max-width:820px;padding-top:65px;padding-bottom:80px}.prose-main h1{font-size:40px;line-height:1.5}.prose-main h2{font-size:21px;margin-top:35px}.prose-main p,.prose-main li{font-size:14px;color:#6c7b6c}.prose-main a{text-decoration:underline}.prose-lead{font-size:17px!important}svg{stroke:currentColor;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}.brand svg{fill:var(--green);stroke:none}
@media(max-width:800px){.site-header{padding:0 20px;height:76px}.site-header nav{display:none}main{padding:0 20px}.hero{padding:42px 0;gap:10px;grid-template-columns:1fr}.hero-art{max-width:370px;width:100%;margin:15px auto}.hero h1{font-size:34px}.hero-note{gap:12px;font-size:10px}.tool-grid{grid-template-columns:repeat(2,1fr)}.tool-controls{align-items:start;flex-direction:column}.spotlight{padding:28px;grid-template-columns:1fr;gap:22px}.site-footer{padding:24px 20px;flex-wrap:wrap}.dual-editor,.image-workspace,.timer-workspace{grid-template-columns:1fr}.tool-intro{display:block}.local-badge{display:inline-block}.workspace{padding:18px}.timer-settings{border:0;border-top:1px solid var(--line)}.tool-intro h1{font-size:27px}.unit-grid{gap:9px;grid-template-columns:1fr 35px 1fr}.unit-grid input,.unit-grid output{font-size:21px}.section-heading{display:block}.search-field{max-width:100%;margin-top:16px}.prose-main h1{font-size:30px}}@media(max-width:480px){.tool-grid{grid-template-columns:1fr}.hero-art{height:285px}.art-paper{left:10%}.header-cta{padding:7px 10px;font-size:11px}.brand strong{font-size:18px}.tool-card p{min-height:0}.timer-ring{width:220px;height:220px}#timerDisplay{font-size:46px}}
.site-brand{display:flex;gap:11px;align-items:center;font-size:20px;font-weight:700;letter-spacing:2px}.site-brand small{display:block;font-size:9px;letter-spacing:2.6px;line-height:1.5;color:var(--muted)}.brand-symbol{width:34px;height:34px;display:block;color:var(--green)}.brand-symbol svg{width:100%;height:100%;stroke-width:1.4}.hero-pill{font-size:10px;color:#72866b;letter-spacing:1px;display:flex;align-items:center;gap:8px}.hero-pill i,.local-badge i{width:5px;height:5px;border-radius:50%;display:inline-block;background:#81976a}.hero h1 span{color:#688663}.hero-text-link{font-size:12px;align-self:center;color:#728367}.hero-notes{display:flex;gap:18px;color:#8a9581;font-size:10px}.art-paper{width:240px;height:300px;left:15%;top:0;padding:23px}.paper-chip{font-size:7px;letter-spacing:1.6px;color:#8b927e}.art-paper h3{font-size:22px;line-height:1.6}.paper-rule{height:1px;background:#a2ae8c;margin:12px 0}.paper-formula{font-family:Georgia,serif;color:#5f7355;font-size:18px}.paper-foot{display:block;font-size:8px;color:#97a089;letter-spacing:.5px}.art-label{position:absolute;top:-20px;left:18%;font-size:8px;letter-spacing:1.6px;color:#92997d}.art-tile{position:absolute;background:#fffefa;border:1px solid var(--line);box-shadow:0 12px 25px #3446320d;border-radius:12px;padding:15px;display:flex;gap:10px;align-items:center;font-size:10px}.art-tile svg{width:25px;height:25px}.art-tile.image{right:0;top:40px;transform:rotate(8deg);color:#a17e4f}.art-tile.timer{right:-5px;bottom:15px;display:grid;grid-template-columns:26px 1fr;transform:rotate(3deg);color:#668166}.art-tile.timer strong{font-size:20px}.art-tile.timer span{grid-column:1/3;font-size:8px}.art-note{position:absolute;bottom:-10px;left:0;font-size:10px;color:#8b977b;transform:rotate(-10deg)}.search-box{display:flex;align-items:center;gap:10px;border:1px solid var(--line);background:white;border-radius:9px;padding:9px 15px;width:300px}.search-box input{border:0;background:none;padding:0;outline:0;font-size:12px}.search-box>span{font-size:24px;color:#8f9d88}.tools-section{border-top:1px solid var(--line);padding:28px 0 48px}.category-row{display:flex;gap:6px;align-items:center;flex-wrap:wrap;margin:22px 0}.category-row button{font-size:12px;border:0;background:none;color:var(--muted);padding:7px 15px}.category-row .active{background:#e5ebdc;color:#47683d}.category-row>span{margin-left:auto}.tool-card{padding:24px}.card-top{display:flex;justify-content:space-between;align-items:center}.tool-card .favorite{position:static}.card-category{display:block;margin:17px 0 0;color:#9aa18f;font-size:9px}.tool-card h3{margin:5px 0 9px}.card-bottom a{width:27px;height:27px;border-radius:50%;background:#edf1e7;display:grid;place-items:center;color:#657b54}.spotlight-detail{border-left:1px solid #ccd7bc;padding:12px 0 12px 35px;font-size:13px;color:#6f8065}.spotlight-detail strong{font-size:21px;line-height:2}.spotlight ul{list-style:none;padding:0;font-size:12px;color:#74866b}#recentTools{display:flex;gap:9px;flex-wrap:wrap;margin-top:12px}#recentTools a{padding:8px 14px;border:1px solid var(--line);background:white;font-size:12px;border-radius:6px}.footer-links{display:flex;gap:20px}#siteToast{position:fixed;left:50%;bottom:25px;transform:translateX(-50%);background:var(--ink);color:white;padding:10px 22px;border-radius:8px;font-size:12px;opacity:0;pointer-events:none;z-index:100}#siteToast.visible{opacity:1}.tool-heading{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:28px}.tool-heading h1{font-size:31px;margin:7px 0 10px}.tool-heading p{color:var(--muted);font-size:13px;max-width:680px}.breadcrumb span{padding:0 12px}.tool-workspace{display:grid;grid-template-columns:220px 1fr;gap:22px;margin-bottom:40px}.settings-card,.editor-card,.converter-card,.info-card,.image-preview-card,.timer-card{background:#fffefa;border:1px solid var(--line);border-radius:12px;padding:22px}.settings-card h2,.editor-card h2,.converter-card h2,.info-card h2{font-size:15px;margin-top:0}.settings-card{display:flex;flex-direction:column;gap:12px}.settings-card input:not([type=checkbox]):not([type=color]):not([type=range]),.settings-card select{width:100%}.check-list{display:grid;gap:14px;margin:7px 0 17px}.check-list label,.check-line{display:flex;gap:6px;font-size:11px;align-items:center}.muted,.small-note{color:var(--muted);font-size:11px;line-height:1.9}.full{width:100%}.editor-pair,.markdown-workspace{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:40px}.editor-title{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:12px}.editor-title h2{font-size:14px;margin:0}.text-button{font-size:11px;border:0;padding:0;background:none;color:#758d65}.file-link{font-size:10px;color:#829471;cursor:pointer}.file-link input{display:none}.editor-card textarea{min-height:345px;font-size:13px}.stats{margin-top:8px}.result-actions{display:flex;gap:7px;flex-wrap:wrap;margin-top:15px}.result-actions button{font-size:11px;padding:8px 12px}.related{display:flex;gap:20px;flex-wrap:wrap;border-top:1px solid var(--line);padding:25px 0 45px;font-size:11px;color:var(--muted)}.related>span{width:100%;font-size:10px}.related a{color:#597347}.converter-workspace{display:grid;grid-template-columns:1.7fr 1fr;gap:22px;margin-bottom:45px}.converter-card>label{display:block;margin-bottom:10px}.conversion-row{display:grid;grid-template-columns:1fr 38px 1fr;gap:10px;align-items:center;margin:24px 0}.conversion-row>div{min-width:0;display:flex;flex-direction:column;gap:10px}.conversion-row input,.conversion-row output{font-size:25px;min-height:64px;width:100%;padding:10px;overflow-wrap:anywhere}.conversion-row output{background:#eff2e7;border-radius:7px;border:1px solid var(--line)}.swap-button{padding:8px;font-size:20px}.converter-bottom{display:flex;align-items:center;gap:12px;justify-content:space-between;margin-top:15px}.converter-bottom select{width:auto;font-size:11px}.quick-examples{display:grid;gap:10px;margin-top:20px}.quick-examples button{font-size:12px}.error-message{font-size:12px;color:#b45442}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}.compact-label{display:flex;align-items:center;gap:8px}.compact-label input{width:90px}.markdown-workspace .editor-card{min-width:0}.markdown-workspace textarea{min-height:430px}.image-workspace{grid-template-columns:290px 1fr;margin-bottom:45px}.drop-zone{border:1px dashed #b5c5a9;background:#f0f4e8;padding:25px 12px;border-radius:9px;text-align:center;cursor:pointer;display:flex;flex-direction:column;gap:8px}.drop-zone>span{font-size:29px}.drop-zone small{font-size:9px;color:var(--muted)}.drop-zone input{display:none}.field-pair{display:grid;grid-template-columns:1fr 1fr;gap:10px}.field-pair label{display:grid;gap:6px}.range-label{display:flex;justify-content:space-between;font-size:12px}.color-line{display:flex;align-items:center;justify-content:space-between}.image-stage{display:grid;place-items:center;min-height:360px;background:repeating-conic-gradient(#edf0e7 0% 25%,#fafbf7 0% 50%) 0/20px 20px;border-radius:8px;overflow:hidden}.image-stage img{max-width:100%;max-height:500px}.empty-image{text-align:center;color:#849077;font-size:13px;padding:25px}.timer-workspace{padding:0;margin-bottom:45px}.timer-card{text-align:center;padding:30px}.timer-ring>div{display:flex;align-items:center;flex-direction:column}.timer-ring #timerStatus{font-size:10px;color:var(--muted);padding:0 14px}.timer-actions{display:flex;justify-content:center;gap:12px}.timer-completed{font-size:11px;color:var(--muted)}.field-with-button{display:flex;gap:8px}.field-with-button button{white-space:nowrap;font-size:12px}.how-list{padding-left:18px;font-size:12px;line-height:2.4;color:#7f8d74}.timer-modes .selected{background:transparent}.timer-modes .active{background:var(--green)}
@media(max-width:900px){.tool-workspace{grid-template-columns:1fr}.check-list{grid-template-columns:repeat(3,1fr)}.editor-pair,.markdown-workspace{gap:12px}.tool-heading{display:block}.local-badge{margin:5px 0}.tool-heading h1{font-size:27px}.converter-workspace{grid-template-columns:1fr}.hero-notes{gap:8px;font-size:9px}}@media(max-width:650px){.editor-pair,.markdown-workspace,.image-workspace{grid-template-columns:1fr}.tool-grid{grid-template-columns:1fr}.check-list{grid-template-columns:repeat(2,1fr)}.search-box{width:100%;margin-top:20px}.hero-text-link{font-size:10px}.hero-actions{gap:12px}.spotlight-detail{padding:0;border:0}.section-heading.row{display:block}.category-row button{font-size:11px;padding:7px 10px}.category-row>span{width:100%;margin:4px 0}.hero-art{max-width:330px;margin-top:30px}.site-brand{font-size:18px}.footer-links{gap:13px}.site-footer>span{font-size:8px}.tool-card{padding:23px}.timer-workspace{gap:20px}.image-stage{min-height:250px}}
@media print{body{background:white}.site-header,.site-footer,.breadcrumb,.tool-heading,.faq-section,.related,#siteToast,.editor-title,.result-actions,.stats{display:none!important}main,.markdown-workspace,.markdown-result{display:block!important;padding:0;margin:0;border:0;max-width:none}.markdown-workspace>.editor-card:first-child{display:none!important}.markdown-preview{border:0;padding:0;overflow:visible;min-height:0}.katex-display{break-inside:avoid}table,tr{break-inside:avoid}}