:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;color:#11162f;--purple:#3c2dc4;--cyan:#06e3de;--navy:#070b2e;--lavender:#f1edff;--muted:#667085;--card:#ffffffe6;--border:#3c2dc41f;background:#f4f1ff;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{background:radial-gradient(circle at 0 0,#06e3de47,#0000 34%),linear-gradient(135deg,#f8f6ff 0%,#ece7ff 50%,#fbfdff 100%);min-width:320px;margin:0}button,input,select{font:inherit}button{cursor:pointer;border:0}.app-shell{grid-template-columns:290px minmax(0,1fr);gap:22px;min-height:100vh;padding:22px;display:grid}.sidebar{border:1px solid var(--border);background:linear-gradient(#fff,#f5f1ff);border-radius:32px;flex-direction:column;gap:18px;height:calc(100vh - 44px);padding:18px;display:flex;position:sticky;top:22px;box-shadow:0 24px 70px #3c2dc41f}.brand-card{color:#fff;background:#120f3c;border-radius:24px;align-items:center;gap:12px;padding:12px;display:flex}.brand-card span,.sidebar-note,.panel-header span,.body-copy{color:var(--muted)}.brand-card span{color:#b9f6f4;margin-top:3px;font-size:.76rem;display:block}.brand-mark{background:linear-gradient(135deg, var(--purple), var(--cyan));border-radius:16px;place-items:center;width:46px;height:46px;font-size:1.45rem;font-weight:950;display:grid}.demo-switcher select,.search-box input{border:1px solid var(--border);color:#11162f;background:#fff;border-radius:16px;outline:none;width:100%;padding:11px 12px}.nav-stack{gap:8px;display:grid}.nav-stack button{color:#403b63;text-align:left;background:0 0;border-radius:15px;justify-content:space-between;align-items:center;min-height:43px;padding:10px 13px;font-weight:800;display:flex}.nav-stack button.active,.nav-stack button:hover{color:var(--purple);background:#ebe6ff}.sidebar-note{background:#06e3de14;border:1px dashed #06e3de8c;border-radius:18px;margin-top:auto;padding:14px;font-size:.84rem;line-height:1.45}.workspace{min-width:0}.topbar{justify-content:space-between;align-items:center;gap:20px;padding:6px 4px 22px;display:flex}.eyebrow{color:var(--purple);letter-spacing:.08em;text-transform:uppercase;margin:0 0 8px;font-size:.74rem;font-weight:900}h1,h2,h3,p{margin-top:0}h1{letter-spacing:-.06em;margin-bottom:0;font-size:clamp(2rem,4vw,3.65rem);line-height:.95}.top-actions{align-items:end;gap:12px;display:flex}.search-box{color:#494276;gap:6px;min-width:min(390px,40vw);font-size:.76rem;font-weight:800;display:grid}.bell{color:#fff;background:linear-gradient(135deg, var(--purple), #6e5cff);border-radius:16px;width:48px;height:48px;box-shadow:0 16px 38px #3c2dc438}.dashboard-grid{grid-template-columns:minmax(0,1fr) 340px;align-items:start;gap:20px;display:grid}.hero-card,.content-panel,.rail-card,.stat-card{border:1px solid var(--border);background:var(--card);border-radius:30px;box-shadow:0 20px 60px #1e146014}.hero-card{color:#fff;background:radial-gradient(circle at 86% 18%, #06e3de7a, transparent 28%), linear-gradient(135deg, #120f3c, var(--purple));grid-column:1/2;grid-template-columns:minmax(0,1fr) 180px;gap:22px;min-height:260px;padding:clamp(24px,4vw,42px);display:grid;overflow:hidden}.hero-copy h2{letter-spacing:-.06em;margin:14px 0;font-size:clamp(2rem,4vw,4rem);line-height:.93}.hero-copy p{color:#ddd8ff;max-width:720px;font-size:1.05rem;line-height:1.6}.level-pill{color:#bafffd;background:#06e3de26;border:1px solid #06e3de61;border-radius:999px;align-items:center;padding:8px 12px;font-weight:950;display:inline-flex}.level-pill.expired{color:#fff;background:#ffffff24;border-color:#ffffff52}.level-pill.compact{color:var(--purple);border-color:var(--border);background:#eee9ff;padding:5px 9px;font-size:.74rem}.hero-actions{flex-wrap:wrap;gap:10px;margin-top:22px;display:flex}.hero-actions button,.rail-card button{background:var(--cyan);color:#041229;border-radius:16px;padding:13px 18px;font-weight:950}.hero-actions .ghost{color:#fff;background:#ffffff1f;border:1px solid #ffffff38}.progress-orb{text-align:center;background:conic-gradient(var(--cyan) 0 58%, #ffffff29 58% 100%);border-radius:50%;place-self:center;place-items:center;width:165px;height:165px;display:grid;position:relative}.progress-orb:before{content:"";background:#17115a;border-radius:50%;position:absolute;inset:13px}.progress-orb span,.progress-orb small{display:block;position:relative}.progress-orb span{font-size:2.5rem;font-weight:950}.progress-orb small{color:#bdfbf9}.stats-row{grid-column:1/2;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;display:grid}.stat-card{padding:18px}.stat-card strong{color:var(--purple);letter-spacing:-.05em;font-size:2rem;display:block}.stat-card span{color:var(--muted);font-weight:800}.wide-panel{grid-column:1/2;padding:24px}.panel-header{margin-bottom:18px}.panel-header h2{letter-spacing:-.04em;margin-bottom:6px;font-size:clamp(1.5rem,3vw,2.3rem)}.right-rail{grid-area:1/2/span 3/3;gap:14px;display:grid}.rail-card{padding:22px}.rail-card h3{font-size:1.3rem}.rail-card p,.rail-card li,.rail-card small,.lesson-card p,.lesson-card small,.resource-card p{color:var(--muted);line-height:1.55}.card-list{gap:12px;display:grid}.lesson-card{border:1px solid var(--border);background:#fff;border-radius:22px;grid-template-columns:minmax(0,1fr) auto;align-items:start;gap:12px;padding:18px;display:grid}.lesson-card.locked{opacity:.82;background:#fbfaff}.lesson-card.unlocked{border-color:#06e3de8c}.lesson-card strong{color:var(--purple)}.resource-grid,.overview-split{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;display:grid}.resource-card,.overview-split article,.referral-box,.admin-grid article{border:1px solid var(--border);background:#fff;border-radius:22px;padding:18px}.resource-card b{color:var(--purple);text-transform:uppercase;letter-spacing:.08em;font-size:.72rem}.admin-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;display:grid}.admin-grid p{color:var(--muted);line-height:1.45}.admin-session-list{gap:14px;display:grid}.admin-session-card{border:1px solid var(--border);background:#fff;border-radius:22px;padding:18px}.admin-session-head{justify-content:space-between;align-items:start;gap:12px;margin-bottom:14px;display:flex}.admin-session-head p{color:var(--muted)}.admin-session-head button,.attendance-actions button{color:var(--purple);background:#eee9ff;border-radius:12px;padding:9px 11px;font-weight:900}.attendance-table{gap:8px;display:grid}.attendance-row{background:#f9f7ff;border-radius:14px;grid-template-columns:190px 80px minmax(210px,1fr) 150px;align-items:center;gap:10px;padding:10px;display:grid}.attendance-row small{color:var(--muted);margin-top:2px;display:block}.attendance-actions{flex-wrap:wrap;gap:6px;display:flex}.unlock-ok{color:#10885f;font-weight:900}.unlock-no{color:#7a5b00;font-size:.82rem}.card-clickable,.clickable{cursor:pointer;transition:border-color .12s}.card-clickable:hover,.clickable:hover{border-color:#06e3de8c}.back-link{color:var(--purple);cursor:pointer;background:0 0;border:none;padding:10px 0;font-weight:800}.inline-input,.inline-textarea{border:1px solid var(--border);background:#fff;border-radius:14px;width:100%;margin-bottom:8px;padding:10px 12px}.inline-submit{color:var(--purple);background:#eee9ff;border-radius:12px;padding:9px 11px;font-weight:900}.telegram-note{color:var(--muted);margin-top:12px;font-size:.84rem;display:block}hr{border:none;border-top:1px solid var(--border);margin:16px 0}.referral-box{background:linear-gradient(135deg,#fff,#effffc)}.referral-box.disabled{opacity:.72;background:#fff}.auth-page{background:radial-gradient(circle at 0 0,#06e3de47,#0000 34%),linear-gradient(135deg,#f8f6ff 0%,#ece7ff 50%,#fbfdff 100%);place-items:center;min-height:100vh;padding:22px;display:grid}.auth-card{border:1px solid var(--border);background:var(--card);border-radius:32px;width:100%;max-width:420px;padding:36px 30px;box-shadow:0 24px 70px #3c2dc41f}.auth-brand{text-align:center;margin-bottom:28px}.auth-brand .brand-mark{margin:0 auto 14px}.auth-brand h1{margin:0 0 6px;font-size:1.6rem}.auth-brand p{color:var(--muted);margin:0}.auth-form{gap:16px;display:grid}.auth-form label{color:#342b70;gap:6px;font-size:.85rem;font-weight:800;display:grid}.auth-form input{border:1px solid var(--border);color:#11162f;box-sizing:border-box;background:#fff;border-radius:16px;outline:none;width:100%;padding:12px 14px}.auth-form input:focus{border-color:var(--purple);box-shadow:0 0 0 3px #3c2dc41a}.auth-submit{background:linear-gradient(135deg, var(--purple), #6e5cff);color:#fff;border-radius:16px;margin-top:4px;padding:14px;font-size:1rem;font-weight:950}.auth-submit:disabled{opacity:.6;cursor:not-allowed}.auth-error{color:#d92d2d;text-align:center;margin:0;font-size:.85rem;font-weight:700}.auth-switch{text-align:center;color:var(--muted);margin-top:20px;font-size:.9rem}.link-button{color:var(--purple);cursor:pointer;font-weight:800;font:inherit;background:0 0;border:none;padding:0;text-decoration:underline}.auth-loading{min-height:100vh;color:var(--purple);text-align:center;place-items:center;font-weight:800;display:grid}.auth-loading-spinner{border:4px solid var(--border);border-top-color:var(--purple);border-radius:50%;width:32px;height:32px;margin:0 auto 12px;animation:1s linear infinite sp}@keyframes sp{to{transform:rotate(360deg)}}.sidebar-user{background:#3c2dc40f;border-radius:14px;padding:6px 10px}.sidebar-user-name{color:var(--navy);font-size:.9rem;font-weight:900;display:block}.sidebar-user-level{color:var(--muted);font-size:.76rem}.sidebar-footer{gap:10px;margin-top:auto;display:grid}.logout-button{color:var(--purple);background:#f1edff;border-radius:14px;padding:10px;font-size:.84rem;font-weight:950}.logout-button:hover{background:#e4dfff}.account-details{gap:12px;display:grid}.account-details p{margin:0;font-size:.95rem}.referral-stats{border-top:1px solid var(--border);margin-top:8px;padding:8px 0}.referral-stats small{color:var(--muted)}.demo-switcher{color:#342b70;gap:6px;font-size:.8rem;font-weight:800;display:grid}@media (width<=1100px){.app-shell{grid-template-columns:1fr}.sidebar{height:auto;position:static}.nav-stack{grid-template-columns:repeat(3,1fr)}.dashboard-grid{grid-template-columns:1fr}.right-rail{grid-area:auto/1;grid-template-columns:repeat(3,1fr)}}@media (width<=760px){.app-shell{padding:12px}.topbar,.top-actions{flex-direction:column;align-items:stretch}.search-box{min-width:0}.hero-card,.stats-row,.resource-grid,.overview-split,.right-rail,.nav-stack,.admin-grid,.lesson-card,.attendance-row{grid-template-columns:1fr}}