@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-cyrillic-ext-wght-normal-BOeWTOD4.woff2)format("woff2-variations");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-cyrillic-wght-normal-DqGufNeO.woff2)format("woff2-variations");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-greek-ext-wght-normal-DlzME5K_.woff2)format("woff2-variations");unicode-range:U+1F??}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-greek-wght-normal-CkhJZR-_.woff2)format("woff2-variations");unicode-range:U+370-377,U+37A-37F,U+384-38A,U+38C,U+38E-3A1,U+3A3-3FF}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-vietnamese-wght-normal-CBcvBZtf.woff2)format("woff2-variations");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-latin-ext-wght-normal-DO1Apj_S.woff2)format("woff2-variations");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-latin-wght-normal-Dx4kXJAl.woff2)format("woff2-variations");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{color:#202e37;font-synthesis:none;--teal:#117565;--muted:#69767b;--border:#dfe5df;--navy:#1d3038;background:#f9faf8;font-family:Inter Variable,Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.6}*{box-sizing:border-box}body{margin:0}button,input,textarea,select{font:inherit}a{color:var(--teal);text-underline-offset:4px}button{cursor:pointer;color:inherit;background:0 0;border:0}button:disabled{opacity:.45;cursor:not-allowed}:focus-visible{outline-offset:4px;outline:3px solid #47a994}h1,h2,h3,p{margin-top:0}h1,h2,h3{letter-spacing:-.035em;line-height:1.2}h1{margin-bottom:18px;font-size:clamp(35px,4.1vw,57px);font-weight:650}h1 span{color:var(--teal)}h2{font-size:32px;font-weight:600}h3{font-size:21px;font-weight:600}p{color:#627178}.site-header{border-bottom:1px solid var(--border);background:#fdfefb;height:89px}.header-inner{justify-content:space-between;align-items:center;max-width:1336px;height:100%;margin:auto;padding:0 40px;display:flex}.brand{color:var(--navy);letter-spacing:-1px;align-items:center;font-size:23px;font-weight:750;line-height:1;text-decoration:none;display:inline-flex}.brand-icon{background:var(--teal);color:#fff;border-radius:8px;justify-content:center;align-items:center;width:33px;height:33px;margin-right:10px;font-size:30px;font-weight:500;display:inline-flex}.brand-dot{color:var(--teal)}nav{align-items:center;gap:30px;display:flex}.nav-link{color:#52626a;padding:16px 0;font-size:13px;font-weight:550;text-decoration:none;display:block}.nav-link:hover{color:var(--teal)}.nav-dropdown{position:relative}.dropdown-menu{z-index:10;border:1px solid var(--border);background:#fff;border-radius:10px;width:260px;padding:8px;position:absolute;top:100%;right:0;box-shadow:0 12px 32px #1e353316}.dropdown-menu a{color:var(--navy);border-radius:5px;padding:10px 12px;font-size:13px;text-decoration:none;display:block}.dropdown-menu a:hover{background:#eef5ef}.page{max-width:1336px;margin:auto;padding:0 40px}.hero{justify-content:space-between;align-items:center;gap:25px;padding:58px 0 35px;display:flex}.eyebrow{letter-spacing:1.8px;color:var(--teal);margin-bottom:17px;font-size:10px;font-weight:700;display:block}.eyebrow .status-dot{margin-right:8px}.status-dot{background:#1d9d7a;border-radius:50%;width:6px;height:6px;display:inline-block}.hero p{margin:0;font-size:15px;line-height:1.8}.hero-aside{border-left:1px solid #d5dfd5;min-width:165px;margin-right:9px;padding-left:26px}.hero-aside>span{letter-spacing:1.5px;color:#7d8d86;font-size:9px}.hero-aside strong{margin-top:10px;font-size:15px;font-weight:500;line-height:1.65;display:block}.mobile-break{display:none}.tool{background:#fff;border:1px solid #d9e1db;border-radius:12px;overflow:hidden;box-shadow:0 8px 30px #243e3110}.tool-top{border-bottom:1px solid var(--border);background:#fcfdfb;justify-content:space-between;align-items:center;gap:14px;min-height:57px;padding:10px 22px;display:flex}.tool-label{letter-spacing:1.3px;color:#76877d;white-space:nowrap;font-size:9px;font-weight:650}.tool-label .status-dot{margin-right:8px}.actions{flex-wrap:wrap;align-items:center;gap:18px;display:flex}.quiet{color:#5a6a70;padding:6px 0;font-size:11px}.quiet:hover{color:var(--teal)}.editors{grid-template-columns:1fr 1fr;display:grid}.editor+.editor{border-left:1px solid var(--border)}.editor-head{justify-content:space-between;align-items:center;gap:12px;min-height:57px;padding:12px 22px;display:flex}.editor-head>label{align-items:center;gap:8px;font-size:12px;font-weight:600;display:flex}.editor-head small{color:#95a09f;margin-left:5px;font-size:10px;font-weight:400}.side-dot{background:#e29480;border-radius:50%;width:7px;height:7px;display:inline-block}.side-dot.changed{background:#2b967b}.file-button{cursor:pointer;color:#5c7169;white-space:nowrap;background:#fcfdfb;border:1px solid #e2e9e1;border-radius:5px;padding:5px 10px;position:relative;overflow:hidden;font-size:10px!important;font-weight:500!important}.file-button input{opacity:0;cursor:pointer;width:100%;position:absolute;inset:0}.file-button:focus-within{outline-offset:3px;outline:3px solid #47a994}.file-button.prominent{color:#117565;border-color:#117565}.editor textarea{resize:vertical;color:#334951;background:0 0;border:0;border-radius:0;width:100%;height:280px;min-height:280px;padding:14px 24px 24px;font-family:Consolas,Courier New,monospace;font-size:13px;line-height:1.85;display:block}.editor textarea::placeholder{color:#a1aaa9}.editor textarea:focus{outline-offset:-3px}.editor-foot{color:#8c9996;justify-content:space-between;padding:8px 22px 13px;font-size:10px;display:flex}.options{border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:#f9fbf8;align-items:center;gap:25px;padding:15px 22px;display:flex}.option-group{color:#6f7c75;align-items:center;gap:10px;font-size:11px;display:flex}.option-group select{color:#3e5149;background:#fff;border:1px solid #d9e2d8;border-radius:5px;padding:7px 25px 7px 10px;font-size:12px}.check{color:#64756d;white-space:nowrap;align-items:center;gap:8px;font-size:11px;display:flex}.check input{accent-color:var(--teal);width:14px;height:14px;margin:0}.primary{background:var(--teal);color:#fff;border:1px solid var(--teal);border-radius:6px;justify-content:center;align-items:center;gap:25px;padding:12px 22px;font-size:12px;font-weight:600;text-decoration:none;display:inline-flex;box-shadow:0 2px 3px #093f2520}.primary:hover{background:#0c6153}.compare-button{min-width:168px;margin-left:auto}.tool-note{color:#80918a;justify-content:space-between;gap:12px;padding:12px 22px 5px;font-size:10px;display:flex}.limit{color:#7e8a84;margin:4px 0 12px;padding:0 22px;font-size:10px}.announcement:empty{display:none}.message{color:#2d6759;background:#eef6f1;border-radius:5px;margin:12px 22px;padding:12px 20px;font-size:12px}.message.error{color:#943b2c;background:#fff0ed}.trust-strip{color:#7a8a81;justify-content:center;gap:47px;padding:22px 0;font-size:11px;display:flex}.how-section{border-bottom:1px solid var(--border);padding:65px 0 70px}.section-intro{max-width:530px}.section-intro h2{margin-bottom:16px}.section-intro p{font-size:14px}.steps{grid-template-columns:repeat(3,1fr);gap:55px;margin-top:38px;display:grid}.step-number{color:#568373;border:1px solid #d6e3d8;border-radius:50%;justify-content:center;align-items:center;width:32px;height:32px;margin-bottom:18px;font-size:11px;display:inline-flex}.steps h3{letter-spacing:-.4px;margin-bottom:12px;font-size:17px}.steps p{margin:0;font-size:13px;line-height:1.9}.use-section{border-bottom:1px solid var(--border);grid-template-columns:1fr 1fr;gap:80px;padding:76px 0;display:grid}.use-section>div>p{max-width:430px;margin-bottom:24px;font-size:14px}.text-link{font-size:12px;font-weight:600;text-decoration:none}.use-cards{gap:14px;display:grid}.use-cards article{background:#f1f5ef;border:1px solid #e3e9df;border-radius:8px;padding:23px}.use-cards article>span{color:#7e9586;letter-spacing:1.5px;font-size:8px;font-weight:600}.use-cards h3{margin:12px 0 9px;font-size:17px}.use-cards p{margin:0;font-size:12px}.faq-section{grid-template-columns:1fr 1.5fr;gap:70px;padding:76px 0 86px;display:grid}.faq-section p{font-size:13px}.faq details{border-bottom:1px solid #dce5db;padding:18px 0}.faq details:first-child{padding-top:0}.faq summary{cursor:pointer;justify-content:space-between;gap:15px;font-size:13px;font-weight:550;list-style:none;display:flex}.faq summary:after{content:"+";color:#7e9286;font-size:17px}.faq details[open] summary:after{content:"−"}.faq details p{margin:14px 0 0;line-height:1.85}footer{background:#f1f5ee;border-top:1px solid #dae2d7}.footer-inner{grid-template-columns:2fr 1fr 1fr;gap:75px;max-width:1336px;margin:auto;padding:52px 40px 40px;display:grid}.footer-about{max-width:410px}.footer-about p{margin:19px 0 12px;font-size:12px;line-height:1.8}.footer-inner>div>h2{letter-spacing:0;margin:0 0 19px;font-size:11px}.footer-inner>div>a:not(.brand){color:#617369;font-size:11px;line-height:2.4;text-decoration:none;display:block}.footer-inner>div>a:hover{text-decoration:underline}.footer-bottom{color:#8b998d;border-top:1px solid #dce5d7;justify-content:space-between;max-width:1256px;margin:auto;padding:19px 0;font-size:10px;display:flex}.results{border-top:1px solid var(--border);scroll-margin-top:15px}.result-heading{justify-content:space-between;align-items:center;gap:20px;padding:25px 22px 15px;display:flex}.result-heading .eyebrow{margin-bottom:8px;font-size:9px}.result-heading h2{margin:0 0 8px;font-size:23px}.result-heading p{gap:17px;margin:0;font-size:11px;display:flex}.added-text{color:#16704d}.removed-text{color:#ac463c}.secondary,.icon-button{background:#fff;border:1px solid #d9e2d8;border-radius:5px;padding:8px 12px;font-size:11px}.secondary:hover,.icon-button:hover{background:#f0f5ee}.result-toolbar{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;gap:10px;padding:12px 22px;display:flex}.result-toolbar .actions{gap:10px}.segmented{background:#eff3ed;border-radius:6px;padding:3px;display:flex}.segmented button{border-radius:4px;padding:6px 12px;font-size:11px}.segmented button[aria-pressed=true]{color:var(--teal);background:#fff;box-shadow:0 1px 4px #234e2020}.legend,.change-position{font-size:10px}.legend span+span{margin-left:14px}.diff-labels,.split .diff-row{grid-template-columns:1fr 1fr;display:grid}.diff-labels{background:#f6f8f4;font-size:11px;font-weight:500}.diff-labels span{padding:9px 20px}.diff-labels span+span{border-left:1px solid var(--border)}.diff-row pre{white-space:pre-wrap;overflow-wrap:anywhere;tab-size:4;min-width:0;margin:0;padding:8px 22px;font:12px/1.85 Consolas,Courier New,monospace;position:relative}.split .diff-row pre+pre{border-left:1px solid var(--border)}.diff-row .removed,del{color:#883d32;background:#ffebe6}.diff-row .added,ins{color:#245c36;background:#e5f5e8}.diff-row del,.diff-row ins{text-decoration:none;display:block}.diff-sign{opacity:.6;position:absolute;left:6px}.diff-view{border-bottom:1px solid var(--border);max-height:650px;margin-bottom:12px;overflow:auto}.active-change{box-shadow:inset 3px 0 #117565}.comparison-caveat{margin:0 22px 10px;font-size:11px}.article{margin:auto;padding:65px 30px 85px}.narrow{max-width:880px}.article h1{font-size:clamp(34px,4vw,46px);line-height:1.15}.article h2{margin-top:38px;margin-bottom:15px;font-size:25px}.article p,.article li{font-size:15px;line-height:1.9}.article li{color:#627178;margin-bottom:10px}.article .lead{font-size:18px;line-height:1.7}.updated{color:#8a9690;margin-bottom:38px;font-size:11px!important}.article code{overflow-wrap:anywhere;background:#edf3eb;border-radius:4px;padding:4px 7px;font-family:Consolas,monospace;font-size:13px}.article table{border-collapse:collapse;width:100%;margin:25px 0;font-size:13px}.article th,.article td{text-align:left;border:1px solid #dce5da;padding:12px}.article th{background:#edf4eb}.breadcrumbs{color:#839184;flex-wrap:wrap;gap:12px;margin-bottom:35px;font-size:11px}.breadcrumbs a{text-decoration:none}.guide-grid{grid-template-columns:1fr 1fr;gap:22px;margin:15px 0 55px;display:grid}.guide-card{border:1px solid var(--border);background:#fff;border-radius:9px;padding:30px;text-decoration:none;transition:transform .2s,border-color .2s}.guide-card:hover{border-color:#70a88a;transform:translateY(-3px)}.guide-card h2{color:var(--navy);font-size:25px}.guide-card p{font-size:14px}.guide-cta{background:#edf4e9;border:1px solid #d9e5d4;border-radius:9px;justify-content:space-between;align-items:center;gap:20px;margin:40px 0 65px;padding:30px;display:flex}.guide-cta h2{max-width:400px;margin:0;font-size:24px}.skip-link{z-index:99;background:#fff;padding:12px 20px;position:fixed;top:-100px;left:16px}.skip-link:focus{top:10px}@media (width>=1450px){.hero{padding-top:70px}.editor textarea{height:320px}}@media (width<=950px){.hero-aside{display:none}.options{flex-wrap:wrap;gap:15px}.steps{gap:27px}.use-section,.faq-section{gap:35px}.editor-head{padding:12px 15px}.editor-head small{display:none}.footer-inner{gap:35px}.tool-label{display:none}.tool-top{justify-content:flex-end}.trust-strip{gap:20px}.result-heading{flex-direction:column;align-items:flex-start}.footer-bottom{margin:0 40px}}@media (width<=650px){.header-inner{padding:0 18px}.site-header{height:75px}.brand{font-size:19px}.brand-icon{width:28px;height:28px;margin-right:7px;font-size:25px}nav{gap:16px}.nav-link{font-size:11px}.header-inner nav>.nav-link:first-child{display:none}.page{padding:0 18px}.hero{padding:35px 0 26px}.hero h1{font-size:35px}.hero p{font-size:13px}.mobile-break{display:block}.desktop-break{display:none}.eyebrow{letter-spacing:1.4px;font-size:8px}.editors{grid-template-columns:1fr}.editor+.editor{border-left:0;border-top:1px solid var(--border)}.editor textarea{height:185px;min-height:185px;padding:10px 16px;font-size:12px}.editor-head{min-height:49px}.tool-top{padding:9px 15px}.tool-top .actions{gap:20px}.quiet{font-size:10px}.editor-foot{padding:6px 16px 10px}.options{gap:15px;padding:14px}.option-group{width:100%}.option-group select{flex:1}.check{font-size:11px}.compare-button{width:100%;margin-top:3px;margin-left:0}.tool-note{padding:12px 14px 4px;font-size:9px}.tool-note span+span{display:none}.limit{padding:0 14px;font-size:9px;line-height:1.7}.trust-strip{gap:6px;padding:19px 0;font-size:10px;display:grid}.how-section{padding:38px 0 42px}.section-intro h2,h2{font-size:27px}.steps{grid-template-columns:1fr;gap:28px;margin-top:30px}.step-number{margin-bottom:12px}.use-section{grid-template-columns:1fr;gap:25px;padding:44px 0}.faq-section{grid-template-columns:1fr;gap:22px;padding:44px 0}.faq summary{font-size:12px}.footer-inner{grid-template-columns:1fr 1fr;gap:30px;padding:36px 20px}.footer-about{grid-column:1/-1}.footer-bottom{margin:0 20px;font-size:9px}.footer-bottom span+span{display:none}.result-heading{padding:22px 14px 12px}.result-heading p{gap:9px;font-size:10px}.result-heading .actions{gap:10px}.result-toolbar{flex-direction:column;align-items:flex-start;padding:10px 12px}.result-toolbar .actions{justify-content:flex-end;width:100%}.legend{margin-right:auto;font-size:9px}.diff-row pre{padding:8px 12px;font-size:11px;line-height:1.7}.diff-labels span{padding:8px 12px}.diff-sign{font-size:9px;left:2px}.article{padding:40px 20px 50px}.article h1{font-size:34px}.article .lead{font-size:16px}.article p,.article li{font-size:14px}.article table{font-size:11px}.article th,.article td{padding:8px}.article ol,.article ul{padding-left:24px}.guide-grid{grid-template-columns:1fr;gap:16px;margin-top:0}.guide-card{padding:25px}.guide-card h2{font-size:24px}.guide-cta{flex-direction:column;align-items:flex-start;padding:25px}.guide-cta h2{font-size:23px}.message{margin:10px 14px}.comparison-caveat{margin:0 14px 10px}}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}