:root{font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:16px;color:#202936;background:#f7f8fa;font-synthesis:none;--ink:#202936;--muted:#6b7280;--line:#e1e5eb;--accent:#2463eb;--accent-dark:#174fc7;--soft:#edf3ff}*{box-sizing:border-box}body{margin:0;min-width:320px}button,input,select{font:inherit}button{cursor:pointer}a{color:var(--accent)}button,a,input,select{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible,.open-file:focus-within{outline:3px solid #86afff;outline-offset:3px}button:disabled{cursor:not-allowed;opacity:.45}button{transition:background .15s,color .15s}button:hover:not(:disabled){filter:brightness(.97)}[hidden]{display:none!important}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.topbar{height:72px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:26px;padding:0 40px}.brand{display:inline-flex;align-items:center;gap:10px;color:var(--ink);font-size:21px;font-weight:750;letter-spacing:-.8px;text-decoration:none;white-space:nowrap}.brand-mark{display:grid;grid-template-columns:8px 8px;grid-template-rows:8px 8px;gap:3px}.brand-mark i{background:var(--accent);border-radius:1px}.brand-mark i:last-child{background:#83a9fc}.app-kind{border-left:1px solid var(--line);padding-left:25px;font-size:14px;color:var(--muted)}.topbar-actions{margin-left:auto;display:flex;align-items:center;gap:28px}.header-link{color:#596273;text-decoration:none;font-size:14px}.header-link:hover{color:var(--accent)}.text-button{border:0;background:transparent;color:var(--muted);font-size:14px;padding:8px 0}.text-button:hover{color:var(--accent)}main{max-width:1320px;margin:0 auto;padding:0 32px 40px}.eyebrow{font-size:11px;font-weight:750;letter-spacing:1.8px;color:var(--accent)}.tool-intro{text-align:center;margin:58px 0 30px}.tool-intro .eyebrow{margin:0 0 16px}.tool-intro h1{font-size:40px;font-weight:700;line-height:1.16;letter-spacing:-1.4px;margin:0 0 16px}.tool-intro>p:last-child{font-size:17px;line-height:1.65;color:var(--muted);margin:0}.mobile-break{display:none}
.filebar{min-height:270px;max-width:800px;margin:0 auto;background:#fff;border:1.5px dashed #bdcce5;border-radius:12px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:28px;gap:12px}.upload-illustration{color:#849dca;margin-bottom:4px}.open-file{display:inline-flex;align-items:center;justify-content:center;gap:12px;position:relative;background:var(--accent);color:#fff;font-weight:650;font-size:17px;min-height:56px;min-width:236px;border:1px solid var(--accent);border-radius:7px;padding:15px 28px;cursor:pointer;box-shadow:0 2px 3px #183d8e14}.open-file:hover{background:var(--accent-dark)}#fileInput{position:absolute;width:1px;height:1px;opacity:0;overflow:hidden}.drop-hint{font-size:14px;color:var(--muted)}.upload-limit{font-size:12px;color:#6c7789;margin:0}.sample-button{font-size:13px;color:#54637b;margin-top:3px;text-decoration:underline;text-underline-offset:4px}.sample-button span{margin-left:4px}.file-info{display:none}.filebar.dragover{background:var(--soft);border-color:var(--accent);outline:2px solid #b4ccff}.is-loading .open-file{opacity:.7;pointer-events:none}.local-note{display:flex;align-items:center;justify-content:center;gap:8px;font-size:12px;color:var(--muted);margin:20px 0 0;line-height:1.5}.start-steps{display:grid;grid-template-columns:repeat(3,1fr);max-width:850px;margin:64px auto 10px;gap:32px}.start-steps>div{position:relative;padding-left:35px}.start-steps>div>span{position:absolute;left:0;top:0;width:23px;height:23px;border:1px solid #cbd3df;border-radius:50%;display:grid;place-items:center;font-size:12px;color:#748099}.start-steps h2{font-size:14px;font-weight:650;margin:3px 0 9px}.start-steps p{font-size:13px;line-height:1.55;margin:0;color:var(--muted)}
.tool-page:not(.has-document) .workbench,.tool-page:not(.has-document) .document-help,.tool-page:not(.has-document) #calibrateTop{display:none}.has-document .tool-intro,.has-document .local-note,.has-document .start-steps{display:none}.has-document .filebar{max-width:none;min-height:80px;flex-direction:row;justify-content:flex-start;margin:0;padding:18px 0;gap:16px;border:0;background:transparent;border-radius:0}.has-document .filebar .upload-illustration,.has-document .drop-hint,.has-document .upload-limit{display:none}.has-document .open-file{order:2;min-height:38px;min-width:0;padding:8px 13px;background:#fff;border-color:#d6dce6;color:#4b5a70;font-size:13px;font-weight:550;box-shadow:none}.has-document .open-file svg{width:16px;height:16px}.has-document .file-info{display:flex;flex:1;min-width:0;align-items:center;gap:12px}.file-info strong{font-size:14px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:450px}.file-info span{font-size:12px;color:var(--muted);white-space:nowrap}.has-document .sample-button{order:3;margin:0;text-decoration:none;font-size:13px}.workbench{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:24px;align-items:start}.settings{grid-column:2;grid-row:1;background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden}.settings-heading{display:flex;justify-content:space-between;align-items:center;padding:22px 22px 18px;border-bottom:1px solid var(--line)}.settings-heading h2{font-size:17px;font-weight:650;margin:0}.settings-heading>span{font-size:11px;background:#f1f3f7;border-radius:4px;padding:5px 7px;color:#677184}.setting-section{padding:20px 22px;border-bottom:1px solid var(--line)}h2{font-size:13px;font-weight:650;margin:0 0 13px;line-height:1.3}.input-row{display:flex;gap:12px;align-items:end;margin-top:12px}.setting-section:first-of-type>.input-row{margin-top:0}.field{display:flex;flex-direction:column;gap:7px;min-width:0;flex:1;font-size:12px;font-weight:500;color:#697387;line-height:1.4}.field input,.field select{width:100%;height:41px;background:#fff;border:1px solid #d4dbe6;border-radius:5px;padding:0 10px;color:#29364c;font-size:13px}.field select{padding-right:20px}.field input:disabled{background:#f6f7f9;color:#8390a4;opacity:1}.unit-input{position:relative}.unit-input input{padding-right:29px;font-variant-numeric:tabular-nums}.unit-input span{position:absolute;right:10px;top:12px;color:#8c95a5;font-size:12px;pointer-events:none}.segmented{display:flex;gap:4px;padding:4px;background:#f1f3f7;border-radius:6px}.segmented button{border:0;background:transparent;flex:1;padding:8px 12px;font-size:13px;color:#7a8496;border-radius:4px}.segmented button.selected{background:white;color:#2a4f94;box-shadow:0 1px 3px #2839551a;font-weight:600}.ratio-lock{align-self:flex-end;padding-bottom:13px;color:#a4adbb;font-size:13px}.size-fields{gap:8px}.helper{font-size:11px;line-height:1.6;color:#65738a;margin:10px 0 0}.advanced-settings{border-bottom:1px solid var(--line);padding:19px 22px}.advanced-settings summary{display:flex;justify-content:space-between;align-items:center;cursor:pointer;font-size:12px;font-weight:600;list-style:none}.advanced-settings summary::-webkit-details-marker{display:none}.advanced-settings summary span{font-size:19px;color:#8190a7;font-weight:400}.advanced-settings[open] summary span{transform:rotate(45deg)}.advanced-defaults{font-size:11px;color:#68768c;margin:8px 0 0}.advanced-settings[open] .advanced-defaults{display:none}.advanced-content>.input-row{margin-top:20px}.check-list{display:flex;flex-direction:column;gap:12px;margin-top:20px}.check-list label{display:flex;align-items:center;gap:9px;font-size:12px;color:#536079;cursor:pointer}.check-list input{accent-color:var(--accent);width:15px;height:15px;margin:0}
.workspace{grid-column:1;grid-row:1;min-width:0;display:flex;flex-direction:column}.preview-header{display:flex;align-items:center;gap:12px;flex-wrap:wrap;min-height:46px;padding:0 0 15px;font-size:11px;color:var(--muted)}.preview-header h2{font-size:14px;margin:0 5px 0 0}.preview-tabs{display:flex;background:#e9edf3;border-radius:6px;padding:3px;margin-right:auto}.preview-tabs button{font-size:12px;font-weight:500;border:0;border-radius:4px;background:transparent;color:#778296;padding:7px 10px;min-height:30px}.preview-tabs button.selected{background:#fff;color:#344966;box-shadow:0 1px 3px #172e5014}#sampleBadge{font-size:10px;font-weight:600;color:#65748c;background:#e7ecf4;border-radius:4px;padding:4px 6px}.preview-context{font-size:12px;color:#637189;line-height:1.6;margin:0 0 14px}.preview-context p{margin:0}.preview-context .inline-button{font-size:12px;margin-top:3px}.preview-stage{position:relative;display:flex;align-items:center;justify-content:center;height:560px;background:#e9edf3;border:1px solid #e0e5ee;border-radius:8px;overflow:hidden;padding:16px;flex:none}.preview-wrap{position:relative;background:white;box-shadow:0 4px 18px #1c355323;isolation:isolate;width:270px;height:360px;flex-shrink:0}.preview-wrap canvas{display:block;width:100%;height:100%}.tile-overlay{position:absolute;inset:0;pointer-events:none;overflow:hidden}.tile{position:absolute;border:1px dashed #7392ba88;box-sizing:border-box}.tile-label{position:absolute;top:5px;left:5px;background:#fffffff2;color:#5d789b;padding:3px 5px;border-radius:2px;font-size:10px;font-family:inherit;line-height:1.2;white-space:nowrap}.overlap-x,.overlap-y{position:absolute;background:#4774a51f;pointer-events:none}.overlap-x{height:100%;top:0}.overlap-y{width:100%;left:0}.dimension{position:absolute;color:#61728e;font-size:11px;white-space:nowrap;font-variant-numeric:tabular-nums}.width-dimension{bottom:-25px;left:50%;transform:translateX(-50%)}.height-dimension{left:-29px;top:50%;writing-mode:vertical-rl;transform:translateY(-50%) rotate(180deg)}.preview-loading{position:absolute;inset:0;background:#e9edf3ed;display:flex;align-items:center;justify-content:center;font-size:14px;color:#72849e;z-index:3}.preview-legend{display:flex;align-items:center;gap:18px;flex-wrap:wrap;font-size:11px;color:#5f6e84;padding:14px 2px}.preview-legend>span{display:flex;align-items:center;gap:7px}.legend-cut{width:16px;border-top:2px solid #627086}.legend-align{width:16px;border-top:2px dashed #627086}.screen-note{margin-left:auto}.sheet-controls{display:flex;align-items:center;gap:8px;margin:0 0 12px}.sheet-controls button{border:1px solid #d6deea;background:white;border-radius:4px;width:32px;height:32px;font-size:17px;color:#60718d}.sheet-controls select{border:1px solid #d6deea;background:white;border-radius:4px;font-size:12px;height:32px;padding:0 8px;color:#536780;min-width:160px}.sheet-wrap{background:#fff;box-shadow:0 4px 18px #1c355323;flex-shrink:0}.sheet-wrap canvas{width:100%;height:100%;display:block}.sheet-wrap.rendering{opacity:.45}.guide-directions{font-size:12px;color:#687993;line-height:1.6}.guide-directions:empty{display:none}.guide-directions p{margin:0 0 12px}
.outputbar{padding:22px;display:flex;flex-direction:column;gap:18px;background:#fbfcfe}.output-summary{display:flex;gap:8px;align-items:baseline;flex-wrap:wrap}.output-summary strong{font-size:17px;font-weight:650;white-space:nowrap;font-variant-numeric:tabular-nums}.output-summary strong span,.output-summary small{font-size:12px;font-weight:400;color:#647187}.output-divider{color:#c3cbd7}.output-summary p{flex-basis:100%;font-size:11px;color:#68768c;margin:0}.primary-button{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--accent);border-radius:6px;color:#fff;background:var(--accent);padding:14px 16px;min-height:48px;font-size:14px;font-weight:600;text-decoration:none}.primary-button:hover:not(:disabled){background:var(--accent-dark)}.download-fallback{font-size:12px;line-height:1.6;padding:0 22px 18px;margin:0;color:#46765e}.download-fallback a{color:var(--accent);text-underline-offset:3px;margin-left:4px}.notice{font-size:13px;line-height:1.6;padding:13px 16px;border-radius:5px;margin:20px 0}.error{color:#ad3434;background:#fff0f0;border:1px solid #ffd5d5}.print-help{border-top:1px solid var(--line);margin-top:24px;padding:20px 0 0;color:#68768c;font-size:12px;line-height:1.65}.print-help strong{font-weight:600;color:#667389}.print-help>p{margin:0 0 8px}.print-help summary{cursor:pointer;color:#738199;list-style:disclosure-closed;width:fit-content}.print-help details[open] summary{list-style:disclosure-open}.help-content{max-width:800px;padding:6px 0 0 16px}.help-content p{margin:8px 0}.inline-button{font:inherit;border:0;background:transparent;padding:0;color:var(--accent);text-decoration:underline;text-underline-offset:3px}
.site-footer{max-width:1256px;margin:0 auto;padding:24px 0;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:24px;align-items:baseline;font-size:12px;color:#67768c}.site-footer nav{display:flex;gap:24px;flex-wrap:wrap}.site-footer a{color:#627188;text-decoration:none}.site-footer a:hover{color:var(--accent)}.site-footer a[aria-current=page]{color:var(--ink)}
@media(min-width:1440px){.preview-stage{height:610px}}@media(max-width:1050px){.topbar{padding-inline:24px}main{padding-inline:24px}.workbench{grid-template-columns:minmax(0,1fr) 310px;gap:20px}.settings-heading,.setting-section,.advanced-settings,.outputbar{padding-inline:18px}.preview-header #previewSub{display:none}.preview-stage{height:540px}.file-info{flex-direction:column;align-items:start!important;gap:3px!important}.file-info strong{max-width:340px}.site-footer{margin-inline:24px}.start-steps{gap:20px}}
@media(max-width:760px){.topbar{height:62px;padding-inline:20px;gap:16px}.brand{font-size:20px}.app-kind{padding-left:16px;font-size:12px}.topbar-actions{gap:12px}.header-link{font-size:12px}.topbar #calibrateTop{display:none}main{padding:0 20px 30px}.tool-intro{margin:42px 0 26px}.tool-intro h1{font-size:32px;letter-spacing:-1px}.tool-intro>p:last-child{font-size:15px;line-height:1.7}.filebar{min-height:290px;padding:24px 16px}.start-steps{margin-top:40px;grid-template-columns:1fr;gap:22px;max-width:330px}.local-note{font-size:11px}.workbench{grid-template-columns:1fr;gap:20px}.workspace{grid-column:1;grid-row:1}.settings{grid-column:1;grid-row:2}.preview-stage{height:410px}.settings-heading,.setting-section,.advanced-settings,.outputbar{padding-inline:20px}.settings-heading{padding-block:18px}.setting-section{padding-block:18px}.preview-header #previewSub{display:inline}.has-document .filebar{gap:10px;flex-wrap:wrap;min-height:90px}.has-document .file-info{flex-basis:calc(100% - 150px)}.file-info strong{max-width:calc(100vw - 200px);font-size:13px}.has-document .sample-button{font-size:12px}.has-document .open-file{order:1}.has-document .sample-button{order:2;margin-left:auto}.outputbar{gap:16px}.output-summary strong{font-size:20px}.primary-button{min-height:50px}.site-footer{margin-inline:20px;padding:22px 0}.site-footer nav{gap:15px}.preview-legend{gap:13px}.preview-tabs button{padding-inline:9px}.tool-page.has-document .site-footer{margin-top:0}}
@media(max-width:420px){.app-kind{display:none}.tool-intro h1{font-size:29px}.mobile-break{display:block}.filebar{min-height:275px}.topbar-actions .header-link{font-size:13px}.local-note{align-items:start;gap:6px;font-size:10px}.local-note svg{flex:none}.preview-stage{height:360px}.preview-header{gap:8px}.preview-header #previewSub{display:none}.preview-header h2{display:none}.preview-context{font-size:11px}.preview-legend{font-size:10px;gap:10px}.screen-note{margin-left:0}.site-footer{flex-direction:column;gap:14px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
/* Reference pages */
.article-topbar{height:auto;min-height:72px;flex-wrap:wrap;padding-block:16px}.article-nav{display:flex;gap:24px;margin-left:auto;font-size:13px}.article-nav a{color:#6c7b91;text-decoration:none}.article-nav a[aria-current=page]{color:var(--ink)}.guide-page{max-width:800px;padding:48px 28px 60px;font-size:15px;line-height:1.8;color:#67748a}.guide-page h1{font-size:34px;line-height:1.2;letter-spacing:-1px;margin:0 0 24px;color:var(--ink)}.guide-page h2{font-size:21px;line-height:1.35;margin:36px 0 14px;color:var(--ink)}.guide-page h3{font-size:17px;line-height:1.4;margin:24px 0 8px;color:var(--ink)}.guide-page p{margin:0 0 16px}.guide-page strong{color:#34465e}.guide-page ul,.guide-page ol{padding-left:24px;margin:12px 0 24px}.guide-page li{padding-left:3px;margin-bottom:10px}.guide-page .contents{border-block:1px solid var(--line);padding:18px 0;margin:26px 0}.contents ul{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:8px 22px}.contents li{padding:0;margin:0}.guide-page .note{border-left:3px solid #83a9ed;padding:14px 18px;background:#edf3ff}.guide-page .updated{font-size:13px;color:#919cae}.guide-page section{scroll-margin-top:24px}.guide-page dt{font-weight:650;margin-top:24px;color:#34465e}.guide-page dd{margin:7px 0 0}.article-footer{max-width:744px}
/* One honest tool, no empty utility catalogue. */
.home-page{min-height:100vh;display:flex;flex-direction:column}.home-main{max-width:1100px;width:100%;flex:1;padding-top:54px;padding-bottom:62px}.home-heading{margin-bottom:35px}.home-heading .eyebrow{margin:0 0 15px}.home-heading h1{font-size:36px;line-height:1.15;letter-spacing:-1.15px;margin:0 0 14px;font-weight:700}.home-heading>p:last-child{font-size:16px;color:#68768c;margin:0}.feature-tool{display:grid;grid-template-columns:1.15fr 1fr;background:#fff;border:1px solid #e1e6ee;border-radius:12px;overflow:hidden}.feature-copy{padding:42px}.tool-category{display:flex;align-items:center;gap:8px;font-size:10px;font-weight:750;letter-spacing:1.5px;color:var(--accent);margin-bottom:20px}.feature-copy h2{font-size:31px;font-weight:700;letter-spacing:-.8px;margin:0 0 15px}.feature-copy>p{max-width:360px;font-size:16px;line-height:1.7;color:#637189;margin:0}.feature-copy ul{list-style:none;padding:0;margin:25px 0 28px}.feature-copy li{position:relative;padding-left:22px;font-size:13px;color:#74839a;line-height:1.6;margin:11px 0}.feature-copy li:before{content:'✓';position:absolute;left:0;color:#5683d2;font-size:13px}.feature-copy .primary-button{gap:28px;padding-inline:20px;min-height:48px;font-size:13px}.feature-copy .feature-note{font-size:11px;margin:13px 0 0;color:#6e7c90}.feature-visual{display:flex;flex-direction:column;align-items:center;justify-content:center;background:#edf2f9;border-left:1px solid #e3e9f2;padding:28px;min-height:400px;position:relative}.diagram-label{font-size:9px;font-weight:700;color:#9aa9bd;letter-spacing:1.6px;margin-bottom:13px}.diagram-source{width:145px;height:135px;background:#fff;box-shadow:0 4px 12px #30456812;transform:rotate(-5deg);padding:12px;border:1px solid #dfe6f0}.diagram-art{height:85px;position:relative;overflow:hidden;background:#e4edff}.diagram-art span{position:absolute;width:66px;height:66px;border-radius:50%;background:#7099ee;left:43px;top:-14px}.diagram-art i{position:absolute;background:#2a5ec4;width:145px;height:80px;transform:rotate(-28deg);left:-22px;top:51px}.diagram-art b{position:absolute;background:#acc6fb;width:70px;height:70px;transform:rotate(45deg);right:-26px;top:45px}.diagram-file{display:block;font-size:8px;color:#9daabe;margin-top:10px;letter-spacing:.3px}.diagram-arrow{font-size:24px;font-weight:300;color:#a0b5d5;padding:14px 0 12px;line-height:1}.diagram-grid{display:grid;grid-template-columns:repeat(3,56px);gap:7px;transform:rotate(3deg)}.diagram-grid>div{height:73px;background:#fff;border:1px solid #d8e2f0;box-shadow:0 3px 6px #3045680c;position:relative;overflow:hidden}.diagram-grid>div:before{content:'';position:absolute;inset:8px;background:#e4edff}.diagram-grid>div:nth-child(2):before{background:#7099ee}.diagram-grid>div:nth-child(3):before{background:#d8e6ff}.diagram-grid>div:nth-child(4):before,.diagram-grid>div:nth-child(5):before{background:#2a5ec4}.diagram-grid>div:nth-child(6):before{background:#acc6fb}.diagram-grid span{position:absolute;bottom:2px;right:4px;font-size:6px;color:#a0aabd}.diagram-bottom{margin:18px 0 0}.home-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:23px;font-size:12px;color:#68768c}.home-bottom a{color:#7d8ba1;text-decoration:none}.home-bottom a span{padding-left:7px}.home-page .site-footer{width:calc(100% - 64px);max-width:1036px;margin:0 auto}.home-page .site-footer a{font-size:12px}
@media(max-width:760px){.home-main{padding:36px 20px 42px}.home-heading h1{font-size:29px}.home-heading>p:last-child{font-size:14px}.feature-copy{padding:30px 26px}.feature-copy h2{font-size:27px}.feature-copy>p{font-size:14px}.feature-tool{grid-template-columns:1fr}.feature-visual{border-left:0;border-top:1px solid #e3e9f2;min-height:0;padding:24px;flex-direction:row;gap:22px}.diagram-label{display:none}.diagram-source{width:96px;height:103px;padding:8px;flex:none}.diagram-art{height:63px}.diagram-file{font-size:7px;margin-top:8px}.diagram-arrow{transform:rotate(-90deg);padding:0}.diagram-grid{grid-template-columns:repeat(3,34px);gap:5px}.diagram-grid>div{height:46px}.diagram-grid>div:before{inset:5px}.home-bottom{font-size:11px;line-height:1.6;flex-wrap:wrap;gap:8px}.home-page .site-footer{width:calc(100% - 40px)}.guide-page{padding:34px 20px 42px;font-size:14px}.guide-page h1{font-size:28px}.article-footer{margin-inline:20px}.article-nav{gap:14px;font-size:12px}}
@media print{.article-topbar,.site-footer,.contents{display:none}.guide-page{max-width:none;padding:0;color:#000}.guide-page h2,.guide-page h3,.guide-page dt{break-after:avoid}.guide-page a{color:#000}}
/* Directory hierarchy drawn from 123apps and utils.com, scaled to one real tool. */
.directory-nav{font-size:13px;color:#51627c;text-decoration:none;border-bottom:2px solid var(--accent);height:72px;display:flex;align-items:center;padding:0 4px}.home-heading{margin-bottom:46px}.home-heading h1{font-size:36px}.category-heading{display:flex;align-items:baseline;gap:12px;margin-bottom:16px}.category-heading h2{font-size:17px;font-weight:650;margin:0}.category-heading span{font-size:11px;color:#718099}.feature-tool{grid-template-columns:1.4fr 1fr}.feature-copy{padding:32px 36px}.feature-copy h2{font-size:27px;margin-bottom:13px}.feature-copy>p{font-size:15px;max-width:400px}.feature-copy .tool-capabilities{font-size:12px;color:#73819a;margin:18px 0 24px}.feature-visual{min-height:0;flex-direction:row;gap:24px;padding:28px}.feature-visual .diagram-label{display:none}.diagram-source{width:105px;height:122px;flex:none;padding:10px}.diagram-art{height:77px}.diagram-arrow{transform:rotate(-90deg);padding:0}.diagram-grid{grid-template-columns:repeat(3,34px);gap:5px}.diagram-grid>div{height:46px}.diagram-grid>div:before{inset:5px}.feature-copy .feature-note{margin-top:12px}.home-main{padding-bottom:60px}
@media(max-width:900px){.feature-tool{grid-template-columns:1.2fr 1fr}.feature-visual{gap:16px;padding:22px}.diagram-source{width:90px;height:105px;padding:8px}.diagram-art{height:65px}.diagram-grid{grid-template-columns:repeat(3,28px)}.diagram-grid>div{height:40px}}
@media(max-width:760px){.directory-nav{height:62px}.home-heading{margin-bottom:34px}.home-heading h1{font-size:28px;line-height:1.25}.feature-tool{grid-template-columns:1fr}.feature-copy{padding:28px 24px}.feature-copy h2{font-size:25px}.feature-visual{padding:24px;gap:24px}.diagram-source{width:96px;height:103px}.diagram-grid{grid-template-columns:repeat(3,34px)}.diagram-grid>div{height:46px}.home-main{padding-bottom:42px}}
/* Analytics is optional; both choices have equal visual weight. */
.privacy-settings{font:inherit;font-size:12px;color:#627188;background:none;border:0;padding:0;cursor:pointer}.privacy-settings:hover{text-decoration:underline}.privacy-banner{position:fixed;bottom:20px;left:24px;right:24px;max-width:1050px;margin:auto;z-index:20;display:flex;gap:26px;align-items:center;padding:20px 24px;background:#fff;border:1px solid #d9e1ef;border-radius:9px;box-shadow:0 6px 32px #19315121}.privacy-banner-copy{flex:1;min-width:0}.privacy-banner strong{display:block;font-size:14px;color:#2b3b54;margin-bottom:7px}.privacy-banner p{font-size:12px;line-height:1.65;color:#6a7891;margin:0;max-width:610px}.privacy-banner a{white-space:nowrap}.privacy-banner-actions{display:flex;gap:10px;flex:none}.privacy-banner-actions button{min-height:43px;border:1px solid #bac9e3;border-radius:5px;background:#f5f8ff;color:#36517c;font-size:12px;font-weight:550;padding:10px 14px}.privacy-banner-actions button:hover{background:#eaf1ff}@media(max-width:760px){.privacy-banner{bottom:12px;left:12px;right:12px;padding:18px;flex-direction:column;align-items:stretch;gap:15px}.privacy-banner-actions button{flex:1}.privacy-banner p{font-size:11px}.site-footer nav{align-items:baseline}}
/* A manual ad, when approved and enabled, is separated from every file action. */
.advertisement{max-width:1036px;margin:36px auto 32px;padding:24px 24px 28px;border-top:1px solid var(--line);background:#fafbfc;min-height:150px}.advertisement-label{display:block;text-align:center;text-transform:uppercase;font-size:9px;letter-spacing:1.6px;color:#8895aa;margin:0 0 20px}.advertisement .adsbygoogle{min-width:250px}@media(max-width:760px){.advertisement{margin:28px 20px;padding:20px 0}.advertisement-label{margin-bottom:18px}}