:root{--navy-950:#05132f;--navy-900:#071d49;--navy-800:#0a2b64;--blue-700:#1747a0;--blue-600:#1e5fd1;--blue-100:#e9f0ff;--cyan-400:#4ed7e8;--gold-400:#f4c44e;--gold-100:#fff5d6;--ink:#14223b;--muted:#60708b;--line:#dfe6f1;--surface:#fff;--surface-soft:#f6f8fc;--canvas:#fbfcff;--success:#0e8a67;--danger:#b42318;--shadow-sm:0 10px 30px #071d4914;--shadow-lg:0 28px 80px #071d492b;--radius-sm:12px;--radius-md:20px;--radius-lg:30px}*{box-sizing:border-box}html{background:var(--canvas);min-width:320px}body{color:var(--ink);background:var(--canvas);text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;margin:0;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:16px;line-height:1.55}a{color:inherit}button,input,select{font:inherit}button{cursor:pointer}:focus-visible{outline-offset:3px;outline:3px solid #1e5fd159}.auth-shell{background:#fff;grid-template-columns:minmax(360px,.84fr) minmax(480px,1.16fr);min-height:100svh;display:grid}.auth-brand{isolation:isolate;color:#fff;background:radial-gradient(circle at 15% 18%, #4ed7e838, transparent 30%), radial-gradient(circle at 88% 86%, #1e5fd173, transparent 34%), linear-gradient(145deg, var(--navy-950), var(--navy-800));flex-direction:column;justify-content:space-between;min-height:100svh;padding:clamp(2rem,5vw,4.5rem);display:flex;position:relative;overflow:hidden}.auth-brand:after{content:"";z-index:-1;aspect-ratio:1;border:1px solid #ffffff21;border-radius:50%;width:34rem;position:absolute;bottom:-12rem;right:-12rem;box-shadow:0 0 0 72px #ffffff06,0 0 0 144px #ffffff05}.brand-link{align-items:center;width:fit-content;text-decoration:none;display:inline-flex}.brand-link 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2rem}.auth-form{gap:1.1rem;display:grid}.field{gap:.45rem;display:grid}.field-row{grid-template-columns:1fr 1fr;gap:1rem;display:grid}.field label{color:#2f405c;font-size:.9rem;font-weight:720}.field input,.field select{width:100%;min-height:50px;color:var(--ink);background:#fff;border:1px solid #cbd6e6;border-radius:12px;padding:.75rem .9rem;transition:border-color .2s,box-shadow .2s}.field input:focus,.field select:focus{border-color:var(--blue-600);outline:0;box-shadow:0 0 0 4px #1e5fd11a}.field-hint{color:var(--muted);font-size:.8rem}.form-meta{justify-content:flex-end;align-items:center;margin-top:-.25rem;display:flex}.text-link{color:var(--blue-700);font-weight:720;text-decoration:none}.text-link:hover{text-decoration:underline}.primary-button{color:#fff;background:var(--blue-600);border:0;border-radius:999px;justify-content:center;align-items:center;min-height:52px;padding:.8rem 1.2rem;font-weight:780;display:inline-flex;box-shadow:0 12px 28px #1e5fd138}.primary-button:hover{background:var(--blue-700)}.primary-button:disabled{opacity:.62;cursor:wait}.auth-switch{color:var(--muted);text-align:center;margin-top:1.5rem;font-size:.92rem}.notice{border-radius:12px;padding:.8rem 1rem;font-size:.9rem}.notice-error{color:#7a271a;background:#fef3f2;border:1px solid #fecdca}.notice-success{color:#05603a;background:#ecfdf3;border:1px solid #a6f4c5}.campus-shell{grid-template-columns:265px minmax(0,1fr);min-height:100svh;display:grid}.sidebar{color:#fff;background:linear-gradient(180deg, var(--navy-950), var(--navy-900));flex-direction:column;height:100svh;padding:1.45rem 1.15rem;display:flex;position:sticky;top:0}.sidebar-logo{margin:.1rem .65rem 2.2rem;display:block}.sidebar-logo img{filter:brightness(0)invert();width:138px}.sidebar-nav{gap:.35rem;display:grid}.sidebar-nav a{color:#c8d3e7;border-radius:12px;align-items:center;gap:.8rem;min-height:48px;padding:.72rem .85rem;font-size:.94rem;font-weight:680;text-decoration:none;display:flex}.sidebar-nav a:hover,.sidebar-nav a[data-active=true]{color:#fff;background:#ffffff1a}.nav-icon{text-align:center;width:1.4rem}.sidebar-bottom{margin-top:auto}.profile-mini{background:#ffffff0d;border:1px solid #ffffff1a;border-radius:14px;margin-bottom:.75rem;padding:.9rem}.profile-mini strong,.profile-mini span{text-overflow:ellipsis;white-space:nowrap;display:block;overflow:hidden}.profile-mini strong{font-size:.9rem}.profile-mini span{color:#98abc8;font-size:.76rem}.signout-button{color:#cad5e9;text-align:left;background:0 0;border:0;border-radius:10px;width:100%;min-height:42px;font-weight:680}.signout-button:hover{color:#fff;background:#ffffff14}.campus-main{min-width:0;padding:clamp(1.3rem,3vw,3rem)}.campus-topbar{justify-content:space-between;align-items:center;gap:1rem;margin-bottom:2.4rem;display:flex}.campus-topbar p{color:var(--muted);margin:0;font-size:.9rem}.campus-topbar strong{color:var(--navy-950);font-size:1.05rem;display:block}.avatar{width:46px;height:46px;color:var(--navy-950);background:var(--gold-400);border-radius:50%;place-items:center;font-weight:850;display:grid}.page-heading{margin-bottom:2rem}.page-heading .eyebrow{color:var(--blue-700);letter-spacing:.12em;text-transform:uppercase;margin:0 0 .5rem;font-size:.76rem;font-weight:820}.page-heading h1{color:var(--navy-950);letter-spacing:-.045em;margin:0 0 .65rem;font-size:clamp(2.15rem,4vw,3.7rem);line-height:1.03}.page-heading p{max-width:44rem;color:var(--muted);margin:0;font-size:1.03rem}.dashboard-grid{grid-template-columns:minmax(0,1.55fr) minmax(280px,.75fr);gap:1.25rem;display:grid}.card{border:1px solid var(--line);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);background:#fff}.continue-card{min-height:310px;padding:clamp(1.5rem,4vw,2.5rem);position:relative;overflow:hidden}.continue-card:after{content:"";aspect-ratio:1;border:38px solid 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1rem;font-size:.9rem;font-weight:760;text-decoration:none;display:inline-flex}.stat-stack{gap:1.25rem;display:grid}.stat-card{padding:1.35rem}.stat-label{color:var(--muted);font-size:.82rem;font-weight:700}.stat-value{color:var(--navy-950);letter-spacing:-.05em;margin-top:.3rem;font-size:2.2rem;font-weight:840}.stat-note{color:var(--muted);font-size:.8rem}.section-title{justify-content:space-between;align-items:end;gap:1rem;margin:2.4rem 0 1rem;display:flex}.section-title h2{color:var(--navy-950);letter-spacing:-.03em;margin:0;font-size:1.5rem}.section-title a{color:var(--blue-700);font-size:.88rem;font-weight:740;text-decoration:none}.course-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;display:grid}.course-card{overflow:hidden}.course-cover{color:#fff;background:linear-gradient(135deg, var(--navy-800), var(--blue-600));min-height:118px;padding:1.2rem}.course-cover 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var(--line);box-shadow:var(--shadow-lg);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#fffffff0;border-radius:18px;grid-template-columns:repeat(4,1fr);padding:.45rem;display:grid;position:fixed;bottom:1rem;left:1rem;right:1rem}.mobile-bar a{color:var(--muted);border-radius:12px;place-items:center;gap:.15rem;padding:.45rem .2rem;font-size:.68rem;font-weight:730;text-decoration:none;display:grid}.mobile-bar a[data-active=true]{color:var(--blue-700);background:var(--blue-100)}.dashboard-grid{grid-template-columns:1fr}.stat-stack{grid-template-columns:repeat(2,1fr)}}@media (max-width:700px){.field-row,.course-grid{grid-template-columns:1fr}.campus-main{padding:1.2rem}.campus-topbar{margin-bottom:1.8rem}.stat-stack{grid-template-columns:1fr}.continue-card{min-height:auto}}