:root{--na-green:#064e3b;--na-green-2:#08735a;--na-ink:#10231d;--na-muted:#65756f;--na-gold:#f4b51d;--na-bg:#f3f7f5;--na-card:#fff;--na-line:#dce7e2;--na-danger:#c9362b;--na-radius:24px;--na-shadow:0 18px 50px rgba(4,56,42,.09)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--na-bg)!important;color:var(--na-ink)!important;-webkit-font-smoothing:antialiased}button,a,input,select,textarea{transition:border-color .18s,box-shadow .18s,background .18s,transform .18s,opacity .18s}button,a{ -webkit-tap-highlight-color:transparent}button:not(:disabled):active,.na-button:active{transform:scale(.985)}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(244,181,29,.34);outline-offset:2px}
.na-brand{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:-.02em}.na-brand-mark{width:42px;height:42px;display:grid;place-items:center;border-radius:14px;background:var(--na-gold);color:var(--na-green);box-shadow:inset 0 -2px 0 rgba(0,0,0,.08)}
.na-auth{min-height:100vh;display:grid;grid-template-columns:minmax(380px,.9fr) minmax(500px,1.1fr)}.na-auth-story{position:relative;overflow:hidden;background:var(--na-green);color:#fff;padding:48px clamp(30px,5vw,76px);display:flex;flex-direction:column}.na-auth-story:before{content:"";position:absolute;width:540px;height:540px;border:100px solid rgba(244,181,29,.09);border-radius:50%;right:-330px;top:-260px}.na-auth-copy{margin:auto 0;position:relative;max-width:560px}.na-eyebrow{color:var(--na-gold);font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase}.na-auth-copy h1{font-family:Fraunces,Georgia,serif;font-size:clamp(42px,5vw,68px);line-height:1.04;letter-spacing:-.035em;margin:16px 0}.na-auth-copy p{color:rgba(255,255,255,.72);font-size:17px;line-height:1.7}.na-pills{display:flex;gap:10px;flex-wrap:wrap}.na-pill{padding:9px 12px;border:1px solid rgba(255,255,255,.16);border-radius:999px;color:rgba(255,255,255,.8);font-size:13px}.na-auth-main{display:grid;place-items:center;padding:42px 24px}.na-form-card{width:min(620px,100%);background:#fff;border:1px solid var(--na-line);border-radius:28px;padding:clamp(25px,4vw,42px);box-shadow:var(--na-shadow)}.na-form-card h1,.na-form-card h2{letter-spacing:-.035em}.na-form-card input,.na-form-card select,.na-form-card textarea{width:100%;min-height:54px;border:1px solid var(--na-line);border-radius:15px;padding:14px 16px;background:#fbfdfc;color:var(--na-ink)}.na-form-card input:focus,.na-form-card select:focus,.na-form-card textarea:focus{border-color:var(--na-green-2);box-shadow:0 0 0 4px rgba(8,115,90,.1);outline:0}.na-primary{width:100%;min-height:56px;border:0;border-radius:16px;background:var(--na-green);color:#fff;font-weight:800;cursor:pointer;box-shadow:0 8px 20px rgba(6,78,59,.16)}.na-primary:hover{background:var(--na-green-2)}.na-primary:disabled{opacity:.58;cursor:not-allowed;box-shadow:none}.na-choice{display:flex;align-items:center;gap:10px;border:1px solid var(--na-line);border-radius:16px;padding:15px;background:#fff;cursor:pointer}.na-choice:has(input:checked){border-color:var(--na-green-2);background:#edf8f4;box-shadow:inset 0 0 0 1px var(--na-green-2)}
.na-profile-layout{min-height:100vh;display:grid;grid-template-columns:280px 1fr}.na-profile-side{background:var(--na-green);color:white;padding:32px;display:flex;flex-direction:column}.na-profile-side nav{display:grid;gap:8px;margin-top:48px}.na-profile-side a{color:rgba(255,255,255,.72);text-decoration:none;padding:13px 14px;border-radius:14px;font-weight:650}.na-profile-side a.active,.na-profile-side a:hover{background:rgba(255,255,255,.11);color:#fff}.na-profile-main{padding:42px clamp(20px,5vw,70px)}.na-profile-main>header{max-width:900px;margin:0 auto 22px}.na-profile-grid{max-width:900px;margin:auto;display:grid;grid-template-columns:1fr;gap:18px}.na-section{background:#fff;border:1px solid var(--na-line);border-radius:var(--na-radius);padding:clamp(22px,4vw,34px);box-shadow:0 8px 35px rgba(4,56,42,.05)}.na-section-head{display:flex;align-items:center;gap:14px;margin-bottom:22px}.na-icon{width:46px;height:46px;border-radius:15px;background:#e8f4ef;color:var(--na-green);display:grid;place-items:center;font-size:21px}.na-section h2{margin:0;letter-spacing:-.025em}.na-status{padding:12px 14px;border-radius:14px;background:#fff6d8;color:#725200;margin:14px 0}.msg{border-radius:14px!important;border:1px solid #bfe4d3!important}.na-helper{font-size:13px;color:var(--na-muted);line-height:1.5}
@media(max-width:820px){.na-auth{grid-template-columns:1fr}.na-auth-story{min-height:260px;padding:27px 22px}.na-auth-copy{margin:48px 0 24px}.na-auth-copy h1{font-size:38px}.na-auth-copy p,.na-pills{display:none}.na-auth-main{padding:20px 14px 36px}.na-form-card{border-radius:22px;padding:24px;box-shadow:none}.na-profile-layout{display:block}.na-profile-side{padding:18px 20px;position:sticky;top:0;z-index:10;flex-direction:row;align-items:center;justify-content:space-between}.na-profile-side nav{display:none}.na-profile-main{padding:24px 14px 100px}.na-section{border-radius:20px}}
@media(max-width:520px){.na-choice-grid{grid-template-columns:1fr!important}.na-form-card h1{font-size:31px}.na-section{padding:20px 17px}.na-primary{min-height:54px}}

/* Existing learner dashboard shell */
body.learner-app .app{grid-template-columns:268px 1fr}body.learner-app .side{background:var(--na-green);padding:28px 20px}body.learner-app .brand{display:flex;align-items:center;gap:10px;font-family:inherit;font-weight:800}body.learner-app .brand:before{content:"ن";width:38px;height:38px;border-radius:13px;background:var(--na-gold);color:var(--na-green);display:grid;place-items:center}body.learner-app .nav span,body.learner-app .nav a{border-radius:14px!important;padding:13px 14px!important}body.learner-app main{padding:34px clamp(20px,4vw,58px);max-width:1600px;width:100%;margin:auto}body.learner-app .hero{border-radius:26px;background:linear-gradient(135deg,#064e3b,#073b2e);min-height:190px;box-shadow:0 18px 46px rgba(6,78,59,.14)}body.learner-app .panel{border-radius:22px;border-color:var(--na-line);box-shadow:0 8px 30px rgba(4,56,42,.045)}body.learner-app .btn{min-height:44px;border-radius:13px}body.learner-app .btn.join{min-height:52px;padding-inline:20px}body.learner-app .badge{padding:8px 12px}body.learner-app .notice{border-radius:15px;box-shadow:var(--na-shadow)}
@media(max-width:700px){body.learner-app{padding-bottom:78px!important}body.learner-app .mobile{display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;z-index:20;background:#fff;color:var(--na-green);border-bottom:1px solid var(--na-line);padding:15px 18px}body.learner-app .app{display:block}body.learner-app .side{display:block;position:fixed;z-index:30;left:0;right:0;bottom:0;padding:7px 8px calc(7px + env(safe-area-inset-bottom));background:#fff;color:var(--na-ink);border-top:1px solid var(--na-line)}body.learner-app .side>.brand,body.learner-app .side>.profile,body.learner-app .nav a{display:none!important}body.learner-app .nav{display:grid;grid-template-columns:repeat(5,1fr);gap:2px}body.learner-app .nav span{padding:10px 2px!important;text-align:center;font-size:11px;color:var(--na-muted);white-space:nowrap}body.learner-app .nav span:first-child{background:#eaf6f1;color:var(--na-green)}body.learner-app main{padding:20px 14px}body.learner-app .hero{min-height:0;padding:22px;border-radius:22px}body.learner-app .grid{gap:14px}.email-verify-banner{position:static!important;border-radius:0!important}}

/* Teacher dashboard Tailwind enhancement */
body.teacher-app{font-family:"DM Sans",system-ui,sans-serif;background:var(--na-bg)!important}body.teacher-app aside{background:var(--na-green)!important}body.teacher-app main{max-width:1600px;width:100%;margin:auto}body.teacher-app article{border-color:var(--na-line)!important;box-shadow:0 7px 28px rgba(4,56,42,.045)}body.teacher-app section>article{border-radius:22px!important}body.teacher-app input,body.teacher-app select,body.teacher-app textarea{border-color:var(--na-line)!important;border-radius:14px!important;background:#fbfdfc}body.teacher-app input:focus,body.teacher-app select:focus,body.teacher-app textarea:focus{outline:0;box-shadow:0 0 0 4px rgba(8,115,90,.1);border-color:var(--na-green-2)!important}body.teacher-app button{min-height:48px;border-radius:14px!important}body.teacher-app aside a{border-radius:14px!important}
@media(max-width:1023px){body.teacher-app>div{display:block!important}body.teacher-app aside{padding:18px 20px!important;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:20}body.teacher-app aside nav{margin:0!important;display:flex}body.teacher-app aside>div:last-child{display:none}body.teacher-app main{padding:24px 14px 90px!important}}@media(max-width:620px){body.teacher-app aside nav a:not(:first-child){display:none}body.teacher-app article>div.grid{grid-template-columns:1fr!important}}