:root{--so-blue:#0b63e5;--so-blue2:#2579ed;--so-ink:#152238;--so-muted:#64748b;--so-line:#e2e8f0;--so-bg:#f5f8fc;--so-card:#fff;--so-sidebar:218px;--so-radius:18px;--so-shadow:0 12px 35px rgba(15,35,70,.08)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body.premium-app-page{margin:0;background:var(--so-bg);color:var(--so-ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.68}body.premium-app-page a{color:var(--so-blue)}
.premium-app-page .skip-link{position:fixed;left:12px;top:-80px;z-index:10000;background:#fff;padding:10px 15px;border-radius:8px}.premium-app-page .skip-link:focus{top:12px}
.so-app-shell{min-height:100vh}.so-app-sidebar{position:fixed;inset:0 auto 0 0;width:var(--so-sidebar);background:#fff;border-right:1px solid var(--so-line);padding:18px 13px;z-index:100;overflow-y:auto}.so-brand-row{display:flex;align-items:center;justify-content:space-between;padding:0 7px 18px}.so-brand{display:flex;align-items:center;gap:9px;color:#111b31!important;text-decoration:none;font-weight:800;font-size:20px;letter-spacing:-.5px}.so-brand-mark{display:grid;place-items:center;width:34px;height:34px;border-radius:9px;background:linear-gradient(145deg,#0b63e5,#0a4fbd);color:#fff;box-shadow:0 7px 15px rgba(11,99,229,.25)}.so-brand em{font-style:normal;color:var(--so-blue)}.so-mobile-toggle{display:none;border:0;background:#eef5ff;color:var(--so-blue);font-size:22px;border-radius:8px;padding:4px 9px}.so-nav{display:grid;gap:4px}.so-nav a{display:flex;align-items:center;gap:11px;padding:9px 11px;border-radius:10px;color:#3d4b61!important;text-decoration:none;font-size:14px;font-weight:600}.so-nav a:hover,.so-nav a.active{background:#eaf3ff;color:var(--so-blue)!important}.so-nav a span{display:grid;place-items:center;width:21px;color:var(--so-blue);font-size:17px}.so-nav-separator{height:1px;background:var(--so-line);margin:9px 4px}.so-sidebar-note{margin-top:18px;padding:13px;border:1px solid #d7e7ff;border-radius:14px;background:linear-gradient(145deg,#f7fbff,#edf5ff);font-size:12px;color:#53657c}.so-sidebar-note strong{display:block;color:#203149;font-size:13px;margin-bottom:3px}.so-app-main{margin-left:var(--so-sidebar);min-width:0}.so-topbar{height:68px;background:rgba(255,255,255,.96);border-bottom:1px solid var(--so-line);display:flex;align-items:center;justify-content:space-between;padding:0 30px;position:sticky;top:0;z-index:70;backdrop-filter:blur(12px)}.so-topnav{display:flex;align-items:center;gap:25px}.so-topnav a{color:#334155!important;text-decoration:none;font-size:14px;font-weight:650}.so-topnav a:hover{color:var(--so-blue)!important}.so-top-actions{display:flex;gap:10px;align-items:center}.so-search-button,.so-workspace-button{display:inline-flex;align-items:center;justify-content:center;text-decoration:none!important;border-radius:9px;font-weight:700}.so-search-button{width:39px;height:39px;background:#f4f7fb;color:#334155!important;font-size:21px}.so-workspace-button{background:linear-gradient(135deg,var(--so-blue),#1456cc);color:#fff!important;padding:10px 17px;box-shadow:0 7px 17px rgba(11,99,229,.22)}.so-page-stage{padding:30px;max-width:1280px;margin:0 auto}.so-page-header{border-radius:var(--so-radius);padding:23px 28px;margin-bottom:18px;background:linear-gradient(120deg,#eef6ff,#f9fbff 60%,#eef9f7);border:1px solid #dbeafe;display:flex;justify-content:space-between;gap:18px;align-items:center}.so-page-header div:first-child{min-width:0}.so-page-kicker{display:block;color:var(--so-blue);text-transform:uppercase;letter-spacing:.08em;font-size:11px;font-weight:800;margin-bottom:4px}.so-page-header h2{font-size:24px;line-height:1.25;margin:0;color:#152238}.so-page-header p{margin:5px 0 0;color:var(--so-muted);font-size:14px}.so-page-header-actions{display:flex;gap:8px;flex-shrink:0}.so-page-header-actions a{padding:9px 13px;border:1px solid #cfe0fa;border-radius:9px;background:#fff;text-decoration:none!important;font-size:13px;font-weight:700;white-space:nowrap}.so-content-card{background:#fff;border:1px solid var(--so-line);border-radius:var(--so-radius);box-shadow:var(--so-shadow);padding:32px;min-height:500px;overflow:hidden}.so-content-card>.content,.so-content-card>main.content{max-width:900px;margin:0 auto;width:100%}.so-content-card .content{padding:0!important;background:transparent!important;border:0!important;box-shadow:none!important}.so-content-card h1{font-size:clamp(28px,3vw,42px);line-height:1.18;letter-spacing:-.025em;color:#13223a;margin-top:10px}.so-content-card h2{font-size:clamp(22px,2.3vw,30px);line-height:1.25;color:#172b48;margin-top:1.6em}.so-content-card h3{color:#1f3555}.so-content-card p,.so-content-card li{font-size:17px;color:#334155}.so-content-card img{max-width:100%;height:auto;border-radius:10px}.so-content-card table{max-width:100%;display:block;overflow-x:auto}.so-content-card input,.so-content-card textarea,.so-content-card select{max-width:100%}.so-content-card .breadcrumbs{font-size:13px;color:#718096;margin-bottom:17px;padding:10px 13px;background:#f7faff;border:1px solid #e5edf8;border-radius:9px}.so-content-card .breadcrumbs a{text-decoration:none}.so-content-card .social-share{margin-top:35px;padding:18px 20px;background:#f7faff;border:1px solid #e4edf8;border-radius:14px}.so-content-card .social-share h2{font-size:17px;margin:0 0 12px}.so-content-card .social-share img{width:36px;height:36px;border-radius:8px}.so-site-footer{margin-top:24px;background:#fff;border:1px solid var(--so-line);border-radius:var(--so-radius);padding:27px 30px}.so-footer-grid{display:grid;grid-template-columns:1.3fr repeat(3,1fr);gap:25px}.so-footer-brand p{font-size:13px;color:var(--so-muted);max-width:290px}.so-footer-col strong{display:block;font-size:13px;color:#263750;margin-bottom:9px}.so-footer-col a{display:block;text-decoration:none;color:#627187!important;font-size:13px;padding:3px 0}.so-footer-bottom{border-top:1px solid var(--so-line);margin-top:20px;padding-top:16px;font-size:12px;color:#718096;display:flex;justify-content:space-between;gap:12px}.premium-app-page .left-column,.premium-app-page .right-column>.site-footer,.premium-app-page .container>.left-column{display:none!important}
@media(max-width:980px){:root{--so-sidebar:0px}.so-app-sidebar{width:278px;transform:translateX(-105%);transition:transform .2s ease;box-shadow:15px 0 40px rgba(15,23,42,.14)}body.so-menu-open .so-app-sidebar{transform:translateX(0)}.so-mobile-toggle{display:block}.so-topbar{padding:0 17px}.so-topnav{display:none}.so-page-stage{padding:18px}.so-page-header{align-items:flex-start;flex-direction:column;padding:20px}.so-page-header-actions{flex-wrap:wrap}.so-content-card{padding:22px}.so-footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:620px){.so-workspace-button{display:none}.so-page-stage{padding:12px}.so-content-card{border-radius:14px;padding:18px}.so-content-card p,.so-content-card li{font-size:16px}.so-page-header{border-radius:14px}.so-footer-grid{grid-template-columns:1fr}.so-footer-bottom{display:block}.so-footer-bottom span{display:block;margin-top:6px}}

/* v8.7 unified navigation and working search */
:root{--so-sidebar:230px}
.so-visually-hidden{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
.so-topbar{height:74px;padding:0 28px;gap:24px}
.so-topnav{gap:28px;flex-shrink:0}
.so-top-actions{margin-left:auto;min-width:0}
.so-header-search{display:flex;align-items:center;width:min(310px,27vw);height:42px;border:1px solid #d9e4f2;border-radius:11px;background:#f7faff;overflow:hidden;transition:border-color .2s,box-shadow .2s,background .2s}
.so-header-search:focus-within{border-color:#7eb0f5;background:#fff;box-shadow:0 0 0 4px rgba(11,99,229,.1)}
.so-header-search input{appearance:none;-webkit-appearance:none;min-width:0;flex:1;height:100%;border:0!important;outline:0!important;background:transparent!important;padding:0 4px 0 13px!important;font:inherit;font-size:13px!important;color:#203149!important;box-shadow:none!important}
.so-header-search input::placeholder{color:#7b8ba0}
.so-header-search input::-webkit-search-cancel-button{cursor:pointer}
.so-header-search button{display:grid;place-items:center;width:42px;height:100%;border:0;background:transparent;color:var(--so-blue);font-size:20px;cursor:pointer}
.so-header-search button:hover{background:#eaf3ff}
.so-page-stage{max-width:1500px;padding:22px 28px 34px}
.so-page-header{min-height:96px}
.so-content-card{box-shadow:0 12px 35px rgba(15,35,70,.08)}

@media(max-width:1180px){
  .so-header-search{width:min(245px,24vw)}
  .so-topnav{gap:18px}
  .so-topnav a:nth-last-child(-n+2){display:none}
}
@media(max-width:980px){
  body.so-menu-open{overflow:hidden}
  body.so-menu-open::after{content:"";position:fixed;inset:0;background:rgba(15,23,42,.38);z-index:90;backdrop-filter:blur(1px)}
  .so-app-sidebar{z-index:110;width:min(86vw,310px);padding-top:15px}
  .so-topbar{height:68px;padding:0 14px;gap:10px}
  .so-topbar>.so-mobile-toggle{display:grid;place-items:center;width:46px;height:46px;padding:0;flex:0 0 auto;cursor:pointer;box-shadow:0 8px 24px rgba(11,99,229,.12)}
  .so-top-actions{width:calc(100% - 56px);gap:8px}
  .so-header-search{width:auto;flex:1;height:46px}
  .so-workspace-button{display:none}
  .so-page-stage{padding:15px}
  .so-page-header{min-height:0}
}
@media(max-width:600px){
  .so-content-card{padding:22px 18px;border-radius:15px}
  .so-page-header{padding:18px;border-radius:15px}
  .so-page-header h2{font-size:22px}
  .so-site-footer{padding:24px 20px}
  .so-footer-grid{grid-template-columns:1fr}
  .so-footer-bottom{flex-direction:column}
  body:has(#search-input) .so-page-header{display:none}
  body:has(#search-input) .so-content-card{margin-top:0}
}

/* v8.8 stable universal search */
.so-header-search button svg,.header-search button svg{width:19px;height:19px;display:block;pointer-events:none}
.so-header-search button,.header-search button{flex:0 0 44px;padding:0!important;line-height:1;align-self:stretch}
.so-header-search input,.header-search input{scroll-margin:0!important}
#search-input{scroll-margin-top:100px}
@media(max-width:640px){.so-header-search button{flex-basis:46px}.so-header-search button svg{width:20px;height:20px}}

/* v8.9 responsive shell alignment */
@media(max-width:1180px){
  :root{--so-sidebar:0px}
  .so-app-main{margin-left:0!important;width:100%!important}
  .so-app-sidebar{width:min(86vw,310px);transform:translateX(-105%);transition:transform .22s ease;box-shadow:15px 0 40px rgba(15,23,42,.16)}
  body.so-menu-open .so-app-sidebar{transform:translateX(0)}
  .so-mobile-toggle{display:grid}
  .so-topnav{display:none}
}
@media(min-width:1181px){
  .so-app-main{margin-left:230px}
}

/* v8.10 refined universal search button */
.so-header-search{
  padding:4px;
  gap:2px;
  overflow:visible;
}
.so-header-search input{
  padding-left:14px!important;
  padding-right:8px!important;
}
.so-header-search button{
  flex:0 0 40px!important;
  width:40px!important;
  height:34px!important;
  min-width:40px;
  align-self:center!important;
  border-radius:9px!important;
  background:#fff!important;
  box-shadow:0 4px 12px rgba(11,99,229,.10);
  transition:background .2s,box-shadow .2s,transform .2s;
}
.so-header-search button:hover{
  background:#edf5ff!important;
  box-shadow:0 6px 16px rgba(11,99,229,.16);
}
.so-header-search button:active{transform:scale(.97)}
.so-header-search button svg{
  width:21px!important;
  height:21px!important;
  stroke-width:2.15;
  overflow:visible;
}
@media(max-width:640px){
  .so-header-search{padding:4px}
  .so-header-search button{flex-basis:40px!important;width:40px!important;height:38px!important}
  .so-header-search button svg{width:22px!important;height:22px!important}
}

/* v8.12 final search icon proportion and alignment */
.so-header-search{
  padding:3px!important;
  overflow:hidden!important;
}
.so-header-search button{
  flex:0 0 36px!important;
  width:36px!important;
  height:36px!important;
  min-width:36px!important;
  margin:0!important;
  padding:0!important;
  border-radius:8px!important;
  box-shadow:0 2px 8px rgba(11,99,229,.08)!important;
  transform:none;
}
.so-header-search button svg{
  width:17px!important;
  height:17px!important;
  stroke-width:2!important;
  display:block!important;
}
.so-header-search button:hover{
  box-shadow:0 3px 10px rgba(11,99,229,.12)!important;
}
@media(max-width:640px){
  .so-header-search{height:48px!important;padding:4px!important}
  .so-header-search button{
    flex-basis:38px!important;
    width:38px!important;
    height:38px!important;
  }
  .so-header-search button svg{width:18px!important;height:18px!important}
}