:root{--bg:#f6f8fb;--paper:#fff;--ink:#172033;--muted:#667085;--line:#e4e9f0;--blue:#246bfe;--blue-soft:#edf4ff;--green:#138a5b;--green-soft:#eaf8f1;--amber:#a85d00;--amber-soft:#fff5df;--sidebar:270px;--radius:14px;--shadow:0 12px 34px rgba(23,32,51,.08)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:15px;line-height:1.58}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}button{cursor:pointer}img{max-width:100%}.muted{color:var(--muted)}
.sidebar{position:fixed;inset:0 auto 0 0;width:var(--sidebar);background:#fff;border-right:1px solid var(--line);padding:26px 18px 18px;display:flex;flex-direction:column;z-index:20}.brand{display:flex;align-items:center;gap:12px}.brand-mark{width:38px;height:38px;border-radius:10px;background:var(--blue);display:grid;place-items:center;box-shadow:0 7px 14px rgba(36,107,254,.2)}.brand-mark img{width:21px;filter:brightness(0) invert(1)}.brand span:last-child{display:flex;flex-direction:column;line-height:1.25}.brand strong{font-size:15px}.brand small{font-size:11px;color:var(--muted);margin-top:3px}.sidebar-search{height:42px;border:1px solid var(--line);border-radius:10px;margin:26px 0 24px;display:flex;align-items:center;padding:0 10px;gap:8px;background:#fafbfc}.sidebar-search img{width:17px;opacity:.55}.sidebar-search input{border:0;outline:0;background:transparent;min-width:0;width:100%;font-size:13px}.sidebar-search kbd{font-size:10px;color:#98a2b3;border:1px solid var(--line);border-radius:5px;padding:1px 5px;background:#fff}.sidebar-nav{overflow:auto;margin:0 -8px;padding:0 8px}.nav-label,.eyebrow{color:#8a94a6;font-weight:700;font-size:10px;letter-spacing:.11em;text-transform:uppercase}.nav-group{margin-top:8px}.nav-section{display:flex;align-items:center;gap:11px;min-height:42px;border-radius:9px;padding:8px 10px;color:#4e5b70;font-weight:600;font-size:13px}.nav-section:hover,.nav-section.active{background:var(--blue-soft);color:#1759d4}.nav-section img{width:19px;opacity:.72}.nav-section.active img{filter:invert(36%) sepia(95%) saturate(3028%) hue-rotate(212deg) brightness(98%)}.nav-articles{border-left:1px solid #dce3ed;margin:6px 0 10px 20px;padding-left:14px;display:grid;gap:3px}.nav-articles a{padding:6px 8px;border-radius:7px;color:#697589;font-size:12px;line-height:1.35}.nav-articles a:hover,.nav-articles a.current{color:var(--blue);background:#f4f7fb}.sidebar-footer{margin-top:auto;border-top:1px solid var(--line);padding-top:13px}.sidebar-footer>a{display:flex;align-items:center;gap:9px;padding:8px 9px;font-size:13px;color:#536074}.sidebar-footer img{width:17px}.user-row{display:grid;grid-template-columns:34px 1fr auto;align-items:center;gap:9px;margin-top:10px;padding:9px 7px}.avatar{width:34px;height:34px;border-radius:50%;background:#e8effd;color:#245dca;display:grid;place-items:center;font-weight:800}.user-row>span:nth-child(2){display:flex;flex-direction:column;line-height:1.25}.user-row strong{font-size:12px}.user-row small{font-size:10px;color:var(--muted)}.user-row form button{border:0;background:none;padding:4px}.user-row form img{opacity:.55}.app-main{min-height:100vh;margin-left:var(--sidebar)}.mobile-menu,.sidebar-scrim{display:none}
.page-shell{max-width:1150px;margin:0 auto;padding:68px 54px 90px}.page-heading{max-width:700px;margin-bottom:38px}.page-heading h1{font-size:38px;line-height:1.16;letter-spacing:-.035em;margin:7px 0 10px}.page-heading p{color:var(--muted);font-size:16px;margin:0}.section-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.section-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px 22px 20px;transition:.2s}.section-card:hover{transform:translateY(-2px);box-shadow:var(--shadow);border-color:#d7dfeb}.section-card-head{display:grid;grid-template-columns:42px 1fr auto;gap:13px;align-items:center}.section-icon{width:42px;height:42px;border-radius:10px;background:var(--blue-soft);display:grid;place-items:center}.section-icon img{width:21px;filter:invert(36%) sepia(95%) saturate(3028%) hue-rotate(212deg) brightness(98%)}.section-card-head span:nth-child(2){display:flex;flex-direction:column}.section-card-head strong{font-size:16px}.section-card-head small{font-size:11px;color:var(--muted)}.section-card-head .arrow{width:17px;opacity:.42}.section-card>p{color:var(--muted);font-size:13px;min-height:42px}.card-links{display:grid;border-top:1px solid var(--line);padding-top:10px}.card-links a{font-size:12px;padding:6px 4px;color:#536074}.card-links a:hover{color:var(--blue)}.recent-block{margin-top:50px}.section-title h2{font-size:22px;margin:5px 0 18px}.article-list{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.article-list>a{display:flex;align-items:center;justify-content:space-between;padding:15px 18px;border-bottom:1px solid var(--line);gap:20px}.article-list>a:last-child{border:0}.article-list>a:hover{background:#fbfcfe}.article-list a>span:first-child{display:flex;flex-direction:column}.article-list small{color:#8a94a6;font-size:10px;text-transform:uppercase;letter-spacing:.06em}.article-list strong{font-size:14px}.list-meta{color:var(--muted);font-size:12px;display:flex;align-items:center;gap:10px}.list-meta img,.article-list>a>img{width:17px;opacity:.45}.narrow-list{max-width:980px}.heading-actions{position:absolute;right:55px;top:72px}.article-list.large>a{padding:22px 24px}.article-list.large strong{font-size:16px}.article-list.large p{margin:5px 0 0;color:var(--muted);font-size:13px}.empty-state{text-align:center;padding:52px 25px}.empty-state h2{font-size:18px;margin:0}.empty-state p{color:var(--muted)}
.button{border:0;border-radius:9px;min-height:40px;padding:9px 15px;font-weight:700;font-size:13px;display:inline-flex;align-items:center;justify-content:center;gap:8px}.button img{width:17px}.button.primary{background:var(--blue);color:#fff;box-shadow:0 6px 14px rgba(36,107,254,.2)}.button.primary img{filter:brightness(0) invert(1)}.button.primary:hover{background:#145ce5}.button.secondary{border:1px solid #cfd8e6;background:#fff;color:#344054}.button.ghost{color:#58657a;background:transparent}
.article-layout{max-width:1180px;margin:0 auto;padding:52px 44px 100px;display:grid;grid-template-columns:minmax(0,760px) 230px;gap:76px;align-items:start}.article-content{min-width:0}.breadcrumbs{display:flex;gap:8px;color:#7c8798;font-size:12px;margin-bottom:28px}.breadcrumbs a:hover{color:var(--blue)}.article-header{border-bottom:1px solid var(--line);padding-bottom:25px}.article-header h1{font-size:40px;letter-spacing:-.04em;line-height:1.12;margin:8px 0 18px}.result-panel{background:var(--green-soft);border:1px solid #d5eee2;border-radius:12px;padding:16px 18px;display:flex;gap:12px}.result-icon{width:24px;height:24px;flex:0 0 24px;border-radius:50%;background:#31a96b;display:grid;place-items:center}.result-icon img{width:15px;filter:brightness(0) invert(1)}.result-panel strong{display:block;font-size:13px}.result-panel p{margin:2px 0 0;color:#39735d;font-size:13px;line-height:1.5}.article-meta{display:flex;flex-wrap:wrap;gap:18px;margin-top:16px;color:#7b8798;font-size:11px}.article-meta a{color:var(--blue);font-weight:700;display:flex;align-items:center;gap:6px}.article-meta img{width:14px;filter:invert(36%) sepia(95%) saturate(3028%) hue-rotate(212deg)}.status{display:inline-flex;width:max-content;border-radius:100px;padding:3px 8px;font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.05em}.status.draft{background:var(--amber-soft);color:var(--amber)}.status.published{background:var(--green-soft);color:var(--green)}.info-panel{background:var(--blue-soft);border:1px solid #d8e6ff;border-radius:12px;padding:18px 20px;margin:28px 0 8px;display:flex;gap:13px}.info-icon{flex:0 0 24px;height:24px;border-radius:50%;display:grid;place-items:center;background:var(--blue);color:#fff;font-weight:800;font-family:Georgia}.info-panel strong,.step-note strong{display:block;margin-bottom:3px}.info-panel p,.step-note p{margin:0}.steps{counter-reset:none}.step{padding:46px 0 40px;border-bottom:1px solid var(--line);scroll-margin-top:30px}.step-heading{display:flex;align-items:flex-start;gap:14px}.step-number{flex:0 0 30px;height:30px;border-radius:8px;background:var(--blue);color:white;display:grid;place-items:center;font-weight:800;font-size:13px;margin-top:2px}.step h2{font-size:23px;letter-spacing:-.02em;line-height:1.3;margin:0}.step-body{margin:14px 0 20px;padding-left:44px;color:#465267}.step-body p{margin:0 0 10px}.step-body ul,.info-panel ul,.step-note ul{margin:7px 0;padding-left:20px}.step figure{margin:20px 0 0 44px}.screenshot{display:block;width:100%;padding:0;border:1px solid #dbe2eb;border-radius:12px;overflow:hidden;background:#eef1f5;box-shadow:0 8px 26px rgba(27,39,63,.08);line-height:0}.screenshot img{display:block;width:100%;height:auto;transition:.2s}.screenshot:hover img{transform:scale(1.006)}figcaption{color:#7b8798;font-size:11px;margin:8px 2px}.step-note{margin:18px 0 0 44px;padding:15px 16px;border-radius:10px;display:flex;gap:11px;font-size:13px}.step-note img{width:19px;height:19px}.step-note.check{background:var(--green-soft);color:#176b4c;border:1px solid #d5eee2}.step-note.warning{background:var(--amber-soft);color:#7d4b0d;border:1px solid #f0dfb9}.troubleshooting{margin-top:38px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:24px}.troubleshooting h2{font-size:19px;margin:0 0 10px}.troubleshooting p{margin:0;color:#566276}.article-footer{margin-top:35px;padding-top:22px;border-top:1px solid var(--line);display:flex;justify-content:space-between;font-size:12px}.toc{position:sticky;top:40px;border-left:1px solid var(--line);padding-left:20px;display:grid;gap:5px}.toc>strong{font-size:11px;text-transform:uppercase;letter-spacing:.07em;color:#7b8798;margin-bottom:5px}.toc a{display:flex;align-items:flex-start;gap:8px;color:#657186;font-size:12px;line-height:1.35;padding:5px 0}.toc a:hover{color:var(--blue)}.toc a span{color:#9ba5b4}.lightbox{width:min(94vw,1400px);max-height:94vh;padding:44px 14px 14px;border:0;border-radius:12px;background:#172033}.lightbox::backdrop{background:rgba(8,14,25,.84)}.lightbox img{display:block;max-height:calc(94vh - 58px);margin:auto}.lightbox button{position:absolute;right:12px;top:7px;border:0;background:none;color:#fff;font-size:30px;line-height:1}
.messages{position:fixed;right:24px;top:20px;z-index:50}.messages>div{background:#172033;color:#fff;border-radius:9px;padding:11px 16px;box-shadow:var(--shadow);font-size:13px}.editor-index{max-width:1100px}.heading-row{max-width:none;display:flex;align-items:flex-start;justify-content:space-between}.editor-table{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.table-head,.table-row{display:grid;grid-template-columns:2fr 1fr 100px 95px 36px;gap:15px;align-items:center;padding:13px 18px}.table-head{background:#f9fafb;color:#7b8798;font-size:10px;text-transform:uppercase;letter-spacing:.07em;font-weight:800}.table-row{border-top:1px solid var(--line);font-size:12px}.table-row>a:first-child{display:flex;flex-direction:column}.table-row>a:first-child strong{font-size:13px}.table-row small{color:var(--muted)}.icon-button{width:32px;height:32px;border-radius:7px;display:grid;place-items:center}.icon-button:hover{background:var(--blue-soft)}.icon-button img{width:16px}
.editor-shell{max-width:1020px;padding:42px 44px 100px;margin:auto}.editor-header{display:flex;justify-content:space-between;align-items:end;margin-bottom:26px}.editor-header h1{margin:7px 0 0;font-size:29px}.back-link{font-size:12px;color:var(--muted)}.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:25px;margin-bottom:18px}.form-card-title{display:flex;gap:13px;margin-bottom:22px}.form-card-title>span{width:28px;height:28px;border-radius:8px;background:var(--blue-soft);color:var(--blue);font-weight:800;display:grid;place-items:center}.form-card-title h2{font-size:17px;margin:0}.form-card-title p{font-size:12px;color:var(--muted);margin:2px 0 0}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.form-grid label{font-size:11px;color:#566276;font-weight:700;display:flex;flex-direction:column;gap:6px}.form-grid .wide{grid-column:1/-1}.form-grid input[type=text],.form-grid input[type=date],.form-grid input[type=file],.form-grid select,.form-grid textarea{width:100%;border:1px solid #d6dee9;border-radius:8px;background:#fff;color:var(--ink);padding:10px 11px;outline:none;font-weight:400;font-size:13px}.form-grid input:focus,.form-grid select:focus,.form-grid textarea:focus{border-color:#7ea8ff;box-shadow:0 0 0 3px var(--blue-soft)}.form-grid textarea{resize:vertical}.form-grid label>small{font-weight:400;color:#8a94a6}.step-form{border:1px solid #dfe5ed;border-radius:12px;margin:0 0 14px;padding:18px;background:#fbfcfe}.step-form-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:17px}.drag-handle{color:#a1a9b6;margin-right:8px;letter-spacing:-3px}.remove-step{border:0;background:transparent;color:#a34343;font-size:11px;display:flex;align-items:center;gap:5px}.remove-step img{width:15px;filter:invert(35%) sepia(30%) saturate(1371%) hue-rotate(313deg)}.hidden-order{display:none}.upload-field input{background:#fff}.upload-hint{display:flex;align-items:center;gap:7px;color:#7b8798;font-weight:400}.upload-hint img{width:15px}.existing-preview{width:180px;border-radius:8px;border:1px solid var(--line)}.add-step{margin-top:4px}.editor-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:22px}.delete-article{margin-top:30px;text-align:center}.delete-article button{border:0;background:none;color:#a34343;font-size:12px}.errorlist{color:#b42318;margin:0;padding-left:18px;font-weight:400}.form-error{background:#fff1f0;color:#a12620;border:1px solid #f3cac6;border-radius:9px;padding:12px 14px;margin-bottom:14px}
.login-page{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at 50% 0,#e9f1ff 0,transparent 42%),var(--bg);padding:20px}.login-card{width:min(100%,400px);background:#fff;border:1px solid var(--line);border-radius:16px;padding:34px;box-shadow:var(--shadow)}.login-brand{margin-bottom:30px}.login-card h1{font-size:26px;margin:0 0 5px}.login-card>p{color:var(--muted);margin:0 0 22px}.login-form{display:grid;gap:15px}.login-form label{font-size:12px;font-weight:700;color:#536074;display:grid;gap:6px}.login-form input{border:1px solid #d4dce8;border-radius:9px;padding:10px 12px;outline:none}.login-form input:focus{border-color:#7ea8ff;box-shadow:0 0 0 3px var(--blue-soft)}.login-help{display:block;text-align:center;color:#9099a8;margin-top:18px}
@media(max-width:1050px){.article-layout{grid-template-columns:minmax(0,1fr);max-width:850px}.toc{display:none}.article-content{width:100%}.section-grid{grid-template-columns:1fr}}
@media(max-width:760px){:root{--sidebar:280px}.sidebar{transform:translateX(-100%);transition:.2s}.sidebar.open{transform:translateX(0);box-shadow:20px 0 50px rgba(10,20,40,.2)}.sidebar-scrim{display:block;position:fixed;inset:0;background:rgba(14,24,41,.45);z-index:19;opacity:0;pointer-events:none;transition:.2s}.sidebar.open+.sidebar-scrim{opacity:1;pointer-events:auto}.mobile-menu{display:grid;place-items:center;position:fixed;right:15px;top:14px;width:40px;height:40px;border:1px solid var(--line);border-radius:10px;background:#fff;z-index:18;box-shadow:0 5px 16px rgba(20,30,50,.1)}.mobile-menu img{width:20px}.app-main{margin-left:0}.page-shell{padding:72px 20px 70px}.page-heading h1{font-size:30px}.heading-actions{position:static;margin:-20px 0 24px}.article-layout{display:block;padding:72px 20px 70px}.article-header h1{font-size:31px}.lead{font-size:16px}.step{padding:36px 0}.step-body,.step figure,.step-note{margin-left:0;padding-left:0}.step-note{padding:14px}.article-footer{display:grid;gap:5px}.editor-shell{padding:72px 14px}.editor-header{align-items:flex-start}.editor-header h1{font-size:24px}.editor-header>.button{display:none}.form-card{padding:18px 14px}.form-grid{grid-template-columns:1fr}.form-grid label{grid-column:1!important}.heading-row{display:grid;gap:18px}.editor-table{overflow-x:auto}.table-head,.table-row{min-width:720px}.login-card{padding:26px 22px}}