@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000}}}@layer theme{:root,:host{--font-sans:ui-sans-serif,system-ui,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";--font-mono:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 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components;@layer utilities{.visible{visibility:visible}.relative{position:relative}.block{display:block}.grid{display:grid}.table{display:table}.shadow{--tw-shadow:0 1px 3px 0 var(--tw-shadow-color,#0000001a),0 1px 2px -1px var(--tw-shadow-color,#0000001a);box-shadow:var(--tw-inset-shadow),var(--tw-inset-ring-shadow),var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}}.login-page{place-items:center;min-height:100vh;padding:20px;display:grid}.login-page form{border:1px solid var(--line);background:#fff;border-radius:16px;width:min(100%,420px);padding:36px}.login-page h1{letter-spacing:-.04em;margin:0 0 28px}.login-page label{gap:7px;margin-top:16px;font-size:14px;font-weight:700;display:grid}.login-page input{border:1px solid var(--line);font:inherit;border-radius:8px;padding:13px}.login-page button{background:var(--blue);color:#fff;border:0;border-radius:8px;width:100%;height:44px;margin-top:22px;font-weight:700}.login-page .link-button{color:var(--blue);background:0 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p{color:var(--muted);margin:0;line-height:1.5}.listing b{color:var(--blue);position:absolute;bottom:18px;right:22px}.page-search{gap:8px;margin:28px 0;display:flex}.page-search input{border:1px solid var(--line);border-radius:9px;flex:1;padding:14px;font-size:16px}.page-search button,.feedback button{background:var(--blue);color:#fff;border:0;border-radius:8px;padding:0 20px;font-weight:700}.results{gap:12px;margin-top:28px;display:grid}.results span,.badge{color:var(--blue);font-size:12px;font-weight:800}.article{max-width:760px}.updated{color:var(--muted);font-size:13px}.article hr{border:0;border-top:1px solid var(--line);margin:34px 0}.article h2{margin-top:34px;font-size:23px}.article ol{padding:0;list-style-position:inside}.article li{border-bottom:1px solid var(--line);padding:17px 0;line-height:1.55}.tip{border-left:4px solid var(--blue);background:#edf4ff;margin:34px 0;padding:16px 20px}.tip p{color:var(--muted);margin:7px 0 0}.feedback{border-top:1px solid var(--line);margin-top:54px;padding-top:30px}.feedback button{height:40px;margin-right:8px}.feedback button+button{color:var(--blue);background:#edf4ff}@media (max-width:600px){.listing{grid-template-columns:1fr}.page,.article{width:min(100% - 32px,900px);padding-top:42px}.page-search{flex-direction:column}.page-search button{height:46px}}.search-wrap{position:relative}.suggestions{z-index:2;text-align:left;color:var(--ink);background:#fff;border-radius:10px;margin:0;padding:7px;list-style:none;position:absolute;top:calc(100% + 6px);left:0;right:0;box-shadow:0 14px 30px #061a4538}.suggestions a{border-radius:7px;padding:12px 15px;font-size:14px;display:block}.suggestions a:hover{color:var(--blue);background:#f0f5ff}:root{--blue:#155eef;--ink:#172033;--muted:#526076;--line:#e1e7f0;--bg:#f7f9fc}*{box-sizing:border-box}body{background:var(--bg);color:var(--ink);margin:0;font-family:Arial,sans-serif}a{color:inherit;text-decoration:none}.topbar{justify-content:space-between;align-items:center;max-width:1200px;height:76px;margin:auto;padding:0 28px;display:flex}.brand{font-size:19px;font-weight:600}.brand span{background:var(--blue);color:#fff;border-radius:9px;place-items:center;width:30px;height:30px;margin-right:8px;font-weight:800;display:inline-grid}.topbar nav{color:var(--muted);gap:26px;font-size:14px;display:flex}.login,.section header>a,footer a{color:var(--blue);font-size:14px;font-weight:700}.hero{color:#fff;text-align:center;background:linear-gradient(135deg,#0e2b68,#155eef 65%,#3a77ff)}.hero>div{max-width:900px;margin:auto;padding:92px 28px 76px}.hero p,.intro>div>p,.section header p,.popular p{letter-spacing:.11em;color:var(--blue);margin:0 0 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header{justify-content:space-between;align-items:end;margin-bottom:26px;display:flex}.grid{grid-template-columns:repeat(4,1fr);gap:14px;display:grid}.card{border:1px solid var(--line);background:#fff;border-radius:14px;min-height:205px;padding:24px;position:relative}.card:hover{background:#f0f5ff;border-color:#a9c5ff}.card>span{color:var(--blue);font-size:12px;font-weight:800}.card h3{margin:42px 0 8px;font-size:16px}.card p{color:var(--muted);margin:0;font-size:13px;line-height:1.5}.card b{color:var(--blue);position:absolute;bottom:19px;right:22px}.popular{padding-top:0;padding-bottom:80px}.popular ol{border-top:1px solid var(--line);margin:0;padding:0;list-style:none}.popular li{border-bottom:1px solid var(--line);grid-template-columns:42px 1fr 20px;padding:19px 0;display:grid}.popular li span{color:var(--muted);font-size:12px;font-weight:800}footer{border-top:1px solid var(--line);color:var(--muted);justify-content:space-between;padding:28px max(28px,50% - 572px);font-size:13px;display:flex}@media (max-width:760px){.topbar{height:64px;padding:0 20px}.topbar nav{display:none}.hero>div{padding:68px 20px 55px}.hero h2{font-size:16px}.intro,.popular{grid-template-columns:1fr;gap:25px;padding:52px 20px}.section{padding:52px 20px}.grid{grid-template-columns:repeat(2,1fr);gap:10px}.card{min-height:185px;padding:18px}.card h3{margin-top:35px;font-size:14px}.card p{font-size:12px}footer{padding:24px 20px}}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}