:root{--bg:#f6f5f0;--ink:#182d2b;--green:#183d37;--muted:#717b77;--line:#e2e6df;--orange:#f5a45b;--pale:#e8efdf;--white:#fff;--red:#9c3535}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.6 'Segoe UI',Arial,sans-serif}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}button{cursor:pointer}button:disabled{cursor:default;opacity:.65}:focus-visible{outline:3px solid #d97c31;outline-offset:4px}.sidebar{position:fixed;width:246px;inset:0 auto 0 0;background:#fff;border-right:1px solid var(--line);padding:34px 22px;display:flex;flex-direction:column;z-index:5}.brand{display:flex;gap:10px;align-items:center;font-size:22px;font-weight:750;letter-spacing:-1px}.brandmark{display:inline-flex;align-items:center;justify-content:center;background:var(--green);color:white;width:43px;height:46px;border-radius:12px;font-size:29px;position:relative}.brandmark span{font-size:18px;color:var(--orange);position:absolute;right:3px;top:0}.brand small{display:block;font-size:8px;letter-spacing:1.6px;color:var(--muted);margin-top:1px}.navlabel{font-size:10px;letter-spacing:1.7px;font-weight:700;color:#89928b;margin:48px 12px 14px}nav{display:grid;gap:5px}.navitem{display:flex;gap:13px;align-items:center;padding:11px 14px;border-radius:9px;color:#5e6d65}.navitem.active{background:var(--pale);color:var(--green);font-weight:650}.navicon{width:22px;text-align:center;font-size:20px}.side-bottom{margin-top:auto;padding:35px 12px 0;font-size:13px}.side-bottom small{color:var(--muted);font-size:11px}.side-bottom a{display:block;font-size:11px;color:var(--muted);margin-top:24px}.free-dot{display:inline-block;background:#6c9d52;width:7px;height:7px;border-radius:50%;margin-right:5px}.shell{margin-left:246px}.topbar{height:88px;display:flex;align-items:center;justify-content:space-between;padding:0 48px;border-bottom:1px solid 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small{display:block;color:var(--muted);font-size:11px}.columns{display:grid;grid-template-columns:1fr 290px;gap:24px}.section-title{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:14px}.section-title h2{margin:0}.card{background:white;border:1px solid var(--line);border-radius:13px;padding:24px;margin-bottom:18px}.lesson-row{display:flex;gap:16px;align-items:center;padding:17px 0;border-bottom:1px solid var(--line)}.lesson-row:last-child{border-bottom:0}.lesson-number{flex-shrink:0;width:41px;height:41px;border-radius:11px;background:#f2f3ed;display:grid;place-items:center;font-size:13px;color:#6d7e70;font-weight:700}.lesson-row .details{flex:1}.lesson-row h3{font-size:14px;margin:0 0 3px}.lesson-row p{font-size:11px;color:var(--muted);margin:0}.pill{display:inline-flex;border-radius:6px;background:var(--pale);color:var(--green);font-size:10px;padding:4px 8px;font-weight:700}.progress{height:7px;background:#e6eadd;border-radius:8px;overflow:hidden;margin:15px 0 8px}.progress span{display:block;height:100%;background:#648b54;border-radius:8px}.wordday{background:#eaf0e0}.wordday .german{font-family:Georgia,serif;font-size:27px;margin:16px 0 3px}.ad-slot{min-height:110px;border:1px dashed #cbd2c6;border-radius:12px;color:#858d82;display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:11px;margin-top:20px;background:#f0f1eb}.ad-slot span{font-size:9px;letter-spacing:1.5px;margin-bottom:8px}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.grid .card{margin:0}.card-bottom{display:flex;justify-content:space-between;align-items:center;margin-top:20px}.count{font-size:11px;color:var(--muted)}.searchbar{display:flex;gap:12px;margin-bottom:23px;flex-wrap:wrap}.searchbar input{flex:1;min-width:180px}.field,input[type=search],textarea,input[type=text]{border:1px solid 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22px;line-height:1.5}.options{display:grid;gap:11px}.option{text-align:left;background:white;border:1px solid #d5ddd1;border-radius:10px;padding:15px 19px;color:var(--ink)}.option:hover:not(:disabled){background:#f0f4e8}.option.chosen{border-color:var(--green);background:var(--pale)}.feedback{border-radius:9px;background:#eaf2df;padding:16px;margin:20px 0}.feedback.bad{background:#fff0ec;color:var(--red)}.quiz-actions{display:flex;justify-content:space-between;align-items:center;margin-top:22px;gap:12px}.result{padding:45px;text-align:center}.result strong{font-size:70px;display:block;color:var(--green);line-height:1.3}.tabs{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 20px}.tab{border:1px solid var(--line);background:white;border-radius:8px;padding:8px 14px;color:var(--muted)}.tab.active{background:var(--green);color:white}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%;font-size:14px}td,th{text-align:left;padding:13px 10px;border-bottom:1px solid var(--line)}th{color:var(--muted);font-size:11px;font-weight:600}.flashcard{min-height:280px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}.flashcard .german{font-size:36px;font-family:Georgia,serif}.flashcard .translation{font-size:23px;color:var(--muted);margin:18px 0}.buttonrow{display:flex;gap:12px;flex-wrap:wrap}.notice{border-left:3px solid #d0ab63;padding:12px 18px;background:#faf4e5;border-radius:0 8px 8px 0;font-size:13px;margin:18px 0}.prose{max-width:850px}.prose a{color:#2e715c;text-decoration:underline}.prose li{margin:8px 0}.checklist label{display:flex;gap:9px;align-items:flex-start;margin:12px 0;font-size:13px}.checklist input{margin-top:6px}details{margin-top:18px}summary{cursor:pointer;font-weight:600}footer{border-top:1px solid var(--line);padding:22px 48px;display:flex;justify-content:space-between;gap:14px;font-size:10px;color:var(--muted)}footer div{display:flex;gap:18px}#toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:var(--ink);color:white;padding:12px 20px;border-radius:9px;z-index:20;opacity:0;pointer-events:none;transition:opacity .2s;max-width:90vw}#toast.visible{opacity:1}.empty{padding:45px;text-align:center;color:var(--muted)}.accent{color:#628752}.separator{margin:25px 0}.goaltext{font-size:12px;color:var(--muted)}.writing-model{white-space:pre-wrap}.hero-note{font-size:10px!important;margin-top:13px!important;margin-bottom:0!important}audio{width:100%;margin:12px 0}body.no-storage .storage-note{display:block}.storage-note{display:none}
@media(min-width:1500px){main{padding-top:48px}.hero{min-height:330px}.hero-copy{padding:40px}.hero h2{font-size:43px}}@media(max-width:1150px){.sidebar{width:210px;padding:30px 14px}.shell{margin-left:210px}.brand{font-size:19px}main{padding:30px}.topbar{padding:0 30px}.columns{grid-template-columns:1fr 250px}.hero h2{font-size:31px}.hero-copy{padding:28px}.stat{padding:15px}.word-bubble{right:20px}.word-bubble.second{right:30px}}@media(max-width:900px){.sidebar{width:82px;padding:22px 10px}.brand>span:last-child,.navlabel,.navitem .navtext,.side-bottom{display:none}.brand{justify-content:center}.navitem{justify-content:center;padding:12px;margin-top:3px}.sidebar nav{margin-top:30px}.shell{margin-left:82px}.columns{grid-template-columns:1fr}.columns>aside{display:grid;grid-template-columns:1fr 1fr;gap:16px}.columns>aside .ad-slot{grid-column:1/-1;margin:0}.stats{gap:10px}.stat-icon{display:none}.hero-copy{padding:27px}.hero h2{font-size:30px}.hero-art{min-height:260px}footer{padding:20px 30px}}@media(max-width:600px){.sidebar{position:static;width:100%;height:auto;padding:14px 18px;display:block;border-right:0;border-bottom:1px solid var(--line)}.brand{justify-content:flex-start}.brand>span:last-child{display:block;font-size:20px}.brandmark{width:34px;height:36px;font-size:24px}.sidebar nav{display:flex;overflow:auto;margin:14px -10px -5px;gap:4px;padding:0 3px 5px}.navitem{padding:8px 11px;flex-shrink:0;gap:6px}.navitem .navtext{display:block;font-size:11px}.navicon{font-size:16px;width:16px}.shell{margin-left:0}.topbar{height:62px;padding:0 20px}.topbar>span{font-size:11px}.avatar{display:none}.top-controls{gap:7px}.top-controls label{font-size:11px}main{padding:26px 20px}h1{font-size:27px}.pagehead{align-items:flex-start}.pagehead>span{display:none}.hero{grid-template-columns:1fr;min-height:0}.hero-copy{padding:25px}.hero h2{font-size:32px}.hero-art{display:none}.stats{gap:7px;margin-bottom:25px}.stat{padding:13px 9px}.stat strong{font-size:23px}.stat small{font-size:9px}.grid,.wordgrid{grid-template-columns:1fr}.columns>aside{grid-template-columns:1fr}.columns>aside .ad-slot{grid-column:auto}.card{padding:20px}.lesson-row{gap:10px}.lesson-row h3{font-size:13px}.lesson-row .pill{font-size:9px}.reading{padding:18px;font-size:17px}.quiz .question{font-size:20px}.quiz-actions{flex-wrap:wrap}.result{padding:30px 15px}.result strong{font-size:55px}footer{padding:20px;flex-direction:column}footer div{flex-wrap:wrap}.flashcard .german{font-size:29px}.section-title{align-items:flex-start}.section-title .btn{font-size:11px}.searchbar{gap:8px}}
form label{display:block;font-size:13px;margin:15px 0}form label .field{display:block;margin-top:6px}.auth-error{color:var(--red);margin-top:15px;font-size:13px}.top-controls #account-link{font-size:11px;padding:6px 10px;min-height:34px}@media(max-width:600px){.topbar>span{max-width:100px;line-height:1.3}.top-controls label{display:none}}

.brand{font-size:19px}.brand small{font-size:7px;letter-spacing:1.2px}@media(max-width:1150px){.brand{font-size:16px}}@media(max-width:600px){.brand>span:last-child{font-size:20px}}