@import"https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Sora:wght@600;700;800&display=swap";:root{--brand-primary: #0f8ba0;--brand-primary-dark: #0c6e80;--brand-primary-light: #eaf6ff;--brand-accent: #f1814f;--brand-accent-dark: #de6435;--ink-strong: #16232c;--ink-soft: #4d5f6a;--ink-subtle: #7a8e99;--surface-bg: #f8fafc;--surface-card: #ffffff;--surface-card-alt: #f1f5f9;--surface-glass: rgba(255, 255, 255, .72);--success: #10b981;--success-bg: #ecfdf5;--error: #ef4444;--error-bg: #fef2f2;--info: #3b82f6;--info-bg: #eff6ff;--line: rgba(15, 139, 160, .12);--line-strong: rgba(15, 139, 160, .24);--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1), 0 4px 6px -4px rgb(0 0 0 / .1);--shadow-xl: 0 20px 25px -5px rgb(0 0 0 / .1), 0 8px 10px -6px rgb(0 0 0 / .1);--radius-sm: 8px;--radius-md: 12px;--radius-lg: 18px;--radius-xl: 24px;--sidebar-width: 260px}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:Plus Jakarta Sans,Segoe UI,sans-serif;color:var(--ink-strong);background:var(--surface-bg);line-height:1.5;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}h1,h2,h3,h4{margin:0;font-family:Sora,sans-serif;letter-spacing:-.02em}.app-root{min-height:100vh;display:flex;flex-direction:column}.topbar{position:sticky;top:0;z-index:50;background:var(--surface-glass);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--line);padding:12px 24px;display:flex;align-items:center;justify-content:space-between}.topbar .brand{font-family:Sora,sans-serif;font-size:1.25rem;font-weight:800;color:var(--brand-primary);display:flex;align-items:center;gap:8px}.topnav{display:flex;gap:8px}.topnav a{padding:8px 16px;border-radius:var(--radius-sm);font-weight:600;font-size:.9rem;transition:all .2s ease}.topnav a:hover{background:var(--brand-primary-light);color:var(--brand-primary)}.page-wrap{flex:1;width:min(1200px,100% - 32px);margin:0 auto;padding:32px 0}.portal-layout{display:grid;grid-template-columns:var(--sidebar-width) 1fr;gap:32px;align-items:start}.sidebar{position:sticky;top:96px;background:var(--surface-card);border:1px solid var(--line);border-radius:var(--radius-lg);padding:24px;display:flex;flex-direction:column;gap:24px;box-shadow:var(--shadow-md)}.sidebar-nav{display:flex;flex-direction:column;gap:4px}.sidebar-nav a{padding:12px 16px;border-radius:var(--radius-md);font-weight:600;color:var(--ink-soft);transition:all .2s ease;display:flex;align-items:center;gap:12px}.sidebar-nav a:hover,.sidebar-nav a.active{background:var(--brand-primary-light);color:var(--brand-primary)}.sidebar-nav a.active{background:var(--brand-primary);color:#fff}.panel{background:var(--surface-card);border:1px solid var(--line);border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow-sm)}.hero{padding:64px 32px;background:linear-gradient(135deg,#0f8ba0,#0c6e80);color:#fff;border-radius:var(--radius-xl);text-align:center;margin-bottom:48px;box-shadow:var(--shadow-xl)}.hero h1{font-size:3rem;margin-bottom:16px}.hero-copy{font-size:1.25rem;opacity:.9;max-width:600px;margin:0 auto 32px}.hero-cta-row{display:flex;justify-content:center;gap:16px;margin-top:32px;flex-wrap:wrap}.course-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px}.course-card{background:var(--surface-card);border:1px solid var(--line);border-radius:var(--radius-md);padding:20px;transition:transform .2s ease,box-shadow .2s ease;box-shadow:var(--shadow-sm)}.course-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--brand-primary)}.course-card h4{font-size:1.1rem;margin-bottom:12px;color:var(--ink-strong)}.course-card p{margin:4px 0;font-size:.9rem;color:var(--ink-soft)}.course-card strong{color:var(--ink-strong)}.schedule-row{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0}.schedule-row span{font-size:.75rem;font-weight:700;background:var(--surface-card-alt);padding:4px 10px;border-radius:999px;color:var(--brand-primary);border:1px solid var(--line)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 24px;border-radius:var(--radius-md);font-weight:700;font-size:.95rem;cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1);border:none;gap:8px}.btn-primary{background:var(--brand-primary);color:#fff;box-shadow:0 4px 12px #0f8ba040}.btn-primary:hover{background:var(--brand-primary-dark);transform:translateY(-2px);box-shadow:0 6px 16px #0f8ba059}.btn-outline{background:#fff;color:var(--brand-primary);border:1px solid var(--brand-primary)}.btn-outline:hover{background:var(--brand-primary-light)}input,select,textarea{width:100%;padding:12px 16px;border-radius:var(--radius-md);border:1px solid var(--line-strong);font-family:inherit;font-size:.95rem;transition:border-color .2s ease,box-shadow .2s ease}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--brand-primary);box-shadow:0 0 0 4px var(--brand-primary-light)}textarea{resize:vertical;min-height:132px}label{display:block;font-size:.85rem;font-weight:700;color:var(--ink-soft);margin-bottom:6px;text-transform:uppercase;letter-spacing:.05em}.dashboard-section{margin-bottom:40px}.dashboard-section h3{font-size:1.25rem;margin-bottom:20px;display:flex;align-items:center;gap:12px}.dashboard-section h3:after{content:"";flex:1;height:1px;background:var(--line)}.status-chip{display:inline-flex;padding:4px 12px;border-radius:999px;font-size:.75rem;font-weight:700;background:var(--success-bg);color:var(--success);border:1px solid rgba(16,185,129,.2)}.toast{position:fixed;bottom:24px;right:24px;padding:16px 24px;border-radius:var(--radius-md);background:#fff;box-shadow:var(--shadow-xl);display:flex;align-items:center;gap:12px;z-index:100;animation:slideUp .3s ease-out;border-left:4px solid var(--brand-primary);font-weight:600}@keyframes slideUp{0%{transform:translateY(100%);opacity:0}to{transform:translateY(0);opacity:1}}.toast-success{border-left-color:var(--success)}.toast-error{border-left-color:var(--error)}.toast-info{border-left-color:var(--info)}@media(max-width:1024px){.portal-layout{grid-template-columns:1fr}.sidebar{position:static;flex-direction:row;overflow-x:auto;padding:12px}.sidebar-nav{flex-direction:row}.sidebar-profile{display:none}}@media(max-width:768px){.hero h1{font-size:2rem}.page-wrap{padding:16px 0}.topbar{padding:12px 16px}.course-grid{grid-template-columns:1fr}}.modal-overlay{position:fixed;top:0;left:0;width:100vw;height:100vh;background:#16232c73;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:1000;display:flex;align-items:center;justify-content:center;animation:fadeIn .25s cubic-bezier(.4,0,.2,1) forwards}.modal-content{background:var(--surface-card);border:1px solid var(--line-strong);border-radius:var(--radius-lg);padding:32px;width:min(480px,100% - 32px);max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-xl);transform:translateY(12px) scale(.98);animation:modalScaleUp .3s cubic-bezier(.34,1.56,.64,1) forwards}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes modalScaleUp{to{transform:translateY(0) scale(1)}}.rich-text-content img{max-width:100%;height:auto!important;max-height:none!important;border-radius:var(--radius-sm);margin:12px 0;box-shadow:var(--shadow-sm);display:block}