body.site-document{height:auto;min-height:100dvh;overflow:auto;padding:0;gap:0;background:radial-gradient(ellipse at 90% 0%,#20444355,transparent 45%),#101923}.site-document .instructor-main{overflow:visible;width:calc(100% - 48px);max-width:1000px;margin:32px auto 64px;gap:20px}.site-page-title{display:grid;gap:12px;margin-bottom:8px}.site-page-title h1{font-size:clamp(28px,4vw,38px);letter-spacing:-.025em}.site-document .panel{padding:24px;border-radius:14px}.site-document .panel h2{font-size:19px}.site-document .panel p,.site-document .panel li{line-height:1.7}.site-document #instructorStatus{width:calc(100% - 48px);max-width:1000px;margin:24px auto 0;color:#aebfcf}.site-document .panel ol{padding-left:24px}.site-document .dialog-actions{display:flex;gap:14px;flex-wrap:wrap}
.site-header{flex-shrink:0;width:100%;margin:0;padding:0 28px;border-bottom:1px solid #2a3c48;background:#101923;color:#eff4f8;position:relative;z-index:20;font-family:Inter,"Segoe UI",sans-serif}
.site-header-inner{max-width:1240px;width:100%;min-height:88px;margin:auto;display:flex;align-items:center;gap:28px;padding:16px 0}
.site-header .site-brand{display:flex;align-items:center;gap:10px;flex-shrink:0;color:#eff4f8;text-decoration:none;font-size:20px;font-weight:750;letter-spacing:-.025em}.site-brand strong{color:#8be4b0}.site-brand small{display:none}
.site-header a:not(.site-brand),.site-header button,.site-more summary{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:44px;padding:10px 12px;border:0;border-radius:6px;background:transparent;color:#aebfcf;font:600 13px Inter,"Segoe UI",sans-serif;text-decoration:none;white-space:nowrap;cursor:pointer}
.site-header a:hover,.site-header button:hover,.site-more summary:hover{color:#fff;background:#ffffff08}.site-header :focus-visible{outline:3px solid #f5ca81;outline-offset:3px}
.site-editions{display:flex;flex-shrink:0;gap:3px;padding:3px;border:1px solid #314753;border-radius:9px;background:#0b141c}.site-header .site-editions a{min-height:34px;padding:7px 10px;font-size:12px;font-weight:600}.site-header .site-editions a[aria-current]{background:#28433e;color:#a5edc0;box-shadow:inset 0 0 0 1px #436557}
.site-header nav{display:flex;align-items:center;gap:4px;margin-left:auto;flex-wrap:nowrap}.site-primary-links{display:flex;align-items:center;gap:4px}.site-header .site-primary-links a[aria-current="page"]{color:#a5edc0;border-radius:0;box-shadow:inset 0 -2px #8be4b0}.site-header .site-play{background:#8be4b0!important;color:#10251a!important;padding:10px 17px!important;margin-left:10px;border-radius:8px!important}
.site-more{position:relative;order:0}.site-more summary{list-style:none}.site-more summary::-webkit-details-marker{display:none}.site-more[open] summary{color:#fff;background:#1b2b38}.site-secondary-links{position:absolute;right:0;top:calc(100% + 12px);min-width:220px;padding:8px;display:grid;gap:3px;border:1px solid #354d5c;border-radius:12px;background:#172530;box-shadow:0 16px 40px #0006}.site-header .site-secondary-links a,.site-header .site-secondary-links button{justify-content:flex-start;width:100%;margin:0;min-height:44px;border:0;border-radius:7px;font-size:13px;color:#c6d4df;background:transparent}.site-header .site-secondary-links a:hover,.site-header .site-secondary-links button:hover{background:#253c49}.site-header .site-menu-toggle{display:none}
@media(max-width:1180px){.site-header{padding:0 20px}.site-header-inner{display:grid;grid-template-columns:1fr auto;gap:12px;padding:14px 0;min-height:0}.site-header .site-brand{font-size:19px}.site-header .site-menu-toggle{display:inline-flex;grid-column:2;grid-row:1;border:1px solid #314753}.site-editions{grid-column:1 / -1;grid-row:2;justify-self:start}.site-header .site-editions a{min-height:36px}.site-header nav{display:none;position:absolute;top:100%;left:12px;right:12px;margin:0;padding:12px;background:#172530;border:1px solid #354d5c;border-radius:12px;box-shadow:0 18px 38px #0007;max-height:calc(100dvh - 150px);overflow:auto}.site-header.menu-open nav{display:flex;align-items:stretch;flex-direction:column;gap:10px}.site-primary-links{display:grid;gap:4px}.site-header nav a,.site-more summary{justify-content:flex-start;min-height:46px}.site-header .site-play{margin:6px 0 0}.site-more{order:0;border-top:1px solid #314753;padding-top:6px}.site-secondary-links{position:static;box-shadow:none;border:0;padding:4px 0;background:transparent;min-width:0}.site-header .site-primary-links a[aria-current="page"]{border-radius:6px;box-shadow:inset 3px 0 #8be4b0;background:#20352f}.site-document .instructor-main{width:calc(100% - 32px);margin-top:24px}.site-document .panel{padding:20px}.site-document #instructorStatus{width:calc(100% - 32px)}}

.site-chevron{width:6px;height:6px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg);margin:0 3px 3px 4px}.site-more[open] .site-chevron{transform:rotate(225deg);margin-bottom:-3px}