:root,.dark{--background:#f4e8c8;--foreground:#392e1f;--card:#fff8e8;--card-foreground:#392e1f;--popover:#fff8e8;--popover-foreground:#392e1f;--primary:#82442c;--primary-foreground:#fff8e8;--secondary:#e9d9ae;--secondary-foreground:#392e1f;--muted:#e9d9ae;--muted-foreground:#706047;--accent:#e6cc91;--accent-foreground:#392e1f;--border:#d7c49b;--input:#d7c49b;--ring:#82442c;--radius:.75rem}
*{box-sizing:border-box}body{margin:0;background:#f4e8c8;color:#392e1f;font-family:Arial,sans-serif;font-size:16px;line-height:1.6}main{max-width:1320px;padding:0 48px;margin:auto}header{min-height:112px;display:flex;align-items:center;justify-content:space-between;gap:24px;border-bottom:1px solid #d7c49b}.brand{display:flex;align-items:center;gap:14px;color:inherit;text-decoration:none;font-family:Georgia,serif;font-size:25px}.brand em{font-weight:normal}.brand-mark{background:#82442c;color:#f9e9bd;width:49px;height:55px;border-radius:24px 24px 8px 8px;display:grid;place-items:center;font-size:36px}.edition,.section-label,.eyebrow{font-size:12px;letter-spacing:1.7px;font-weight:bold}.edition{color:#706047}.navigation[data-slot]{background:none;justify-content:flex-start;gap:30px;padding:0;height:72px;width:100%;border-bottom:1px solid #d7c49b;border-radius:0}.navigation [data-slot=tabs-trigger]{flex:none;height:72px;border-radius:0;padding:0 5px;color:#736248;background:transparent!important;box-shadow:none!important;font-size:15px;gap:9px}.navigation [data-state=active]{color:#82442c;border-bottom:3px solid #82442c}.intro{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:46px 0 32px}.eyebrow{color:#82442c;margin:0 0 10px}h1{font-family:Georgia,serif;font-size:46px;font-weight:normal;line-height:1.15;margin:0 0 16px;letter-spacing:-1.6px}h1 em{color:#82442c}p{margin:0 0 16px;color:#706047}.arabic-note{font-family:Georgia,serif;font-size:26px;color:#92724a;transform:rotate(-5deg)}.workspace{display:grid;grid-template-columns:1.35fr 1fr;border:1px solid #d7c49b;border-radius:16px;overflow:hidden;background:#fff8e8}.upload-panel{padding:30px}.section-label{color:#87704d}h2{font-family:Georgia,serif;font-size:31px;line-height:1.3;font-weight:normal;margin:12px 0 24px}.dropzone{display:flex;flex-direction:column;gap:8px;align-items:center;justify-content:center;min-height:265px;border:1.5px dashed #bba373;background:#faf0d6;border-radius:10px;cursor:pointer;text-align:center;padding:24px}.dropzone svg{color:#956238;margin-bottom:8px}.dropzone strong{font-size:20px}.dropzone span:not(.button),small{color:#706047;font-size:14px}.dropzone input{position:absolute;width:1px;height:1px;opacity:0}.dropzone:focus-within{outline:3px solid #82442c;outline-offset:3px}.button,button.primary{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 23px;background:#82442c;color:#fff8e8!important;border-radius:7px;font-weight:bold;border:0;cursor:pointer;font-size:15px;margin:10px 0}.privacy{font-size:12px;margin:18px 0 0;text-align:center}.field-panel{padding:35px;background:#e5c582;position:relative;overflow:hidden}.field-panel h2{font-size:38px}.field-panel p{max-width:320px;color:#5b472a}.field-panel>svg{margin-bottom:28px}.field-rule{height:1px;background:#b99458;margin:38px 0 20px}footer{display:flex;justify-content:space-between;gap:20px;border-top:1px solid #d7c49b;margin-top:48px;padding:24px 0;color:#776448;font-size:12px;letter-spacing:1px}footer [lang=ar]{font-size:19px}button:disabled{opacity:.55;cursor:not-allowed}button,a,label{touch-action:manipulation}button:focus-visible,a:focus-visible{outline:3px solid #82442c;outline-offset:3px}
@media(max-width:760px){main{padding:0 20px}header{min-height:88px}.edition,.arabic-note{display:none}.brand{font-size:22px}.navigation[data-slot]{gap:8px;justify-content:space-between}.navigation [data-slot=tabs-trigger]{font-size:13px;gap:5px;white-space:normal}.navigation svg{display:none}.intro{margin:30px 0 24px}h1{font-size:36px}.workspace{grid-template-columns:1fr}.upload-panel{padding:22px}.field-panel{padding:26px}.field-panel h2{font-size:30px}footer{flex-wrap:wrap}footer>span:last-child{display:none}}

[hidden]{display:none!important}.navigation{display:flex;gap:28px;border-bottom:1px solid #d7c49b}.navigation button{background:none;border:0;border-bottom:3px solid transparent;padding:22px 4px;color:#736248;font:inherit;font-size:15px;cursor:pointer}.navigation button[aria-selected=true]{color:#82442c;border-bottom-color:#82442c;font-weight:bold}.navigation button span{padding:2px 6px;border-radius:5px;background:#e7d7b0;margin-left:5px;font-size:12px}.account{display:flex;align-items:center;gap:20px}.quiet{background:transparent;border:1px solid #bba373;border-radius:6px;padding:7px 12px;font:inherit;font-size:14px;cursor:pointer;color:#654d30}.field-panel{padding:0;display:flex;flex-direction:column;background:#e9cc91;min-height:455px}.field-copy{padding:32px 32px 0;z-index:1}.field-panel h2{margin:10px 0 16px}.field-panel img{width:100%;height:205px;object-fit:cover;mix-blend-mode:multiply;margin-top:auto}.location-label{position:absolute;bottom:16px;left:28px;font-size:12px;color:#57401f;letter-spacing:1px;background:#f9e4b6c9;border-radius:4px;padding:3px 8px}.field-copy .section-label{display:block;margin:24px 0 0}.how{display:grid;grid-template-columns:repeat(3,1fr);gap:35px;margin:36px 0}.how>div{position:relative;padding-left:42px}.how span{position:absolute;left:0;top:0;color:#967441;font-family:Georgia,serif;font-size:23px}.how h3{font-size:16px;font-weight:bold;margin:0 0 6px}.how p{font-size:14px;margin:0}.fine-print{font-size:13px;color:#706047;display:block;line-height:1.6}.selection-meta{display:flex;align-items:center;justify-content:space-between;gap:10px}.selection-meta strong{overflow-wrap:anywhere}.selection-meta .quiet{flex-shrink:0}#selected-image{width:100%;height:230px;object-fit:contain;border-radius:8px;background:#ead9b2;margin-bottom:15px}#selection .primary{width:100%}.journey{height:250px;position:relative;overflow:hidden;border-radius:10px;background:#f2deb2}.desert{width:100%;height:100%;object-fit:cover}.camel{width:120px;position:absolute;bottom:15px;left:0;animation:wander 12s linear infinite}.lantern{height:195px;width:140px;object-fit:contain;position:absolute;left:calc(50% - 70px);top:20px;display:none;animation:revolve 3s linear infinite}.building-words .camel{display:none}.building-words .lantern{display:block}.building-words .desert{opacity:.35}#busy{text-align:center}#busy h3{font-family:Georgia,serif;font-size:23px;font-weight:normal;margin:20px 0 8px}.steps{display:flex;gap:12px;justify-content:center;font-size:12px;color:#786244}.steps .current{color:#82442c;font-weight:bold;border-bottom:2px solid #82442c}.steps .done{color:#446244}.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.photo-card{border:1px solid #d7c49b;border-radius:12px;overflow:hidden;background:#fff8e8;text-align:left;cursor:pointer;font:inherit;color:inherit;padding:0}.photo-card img{width:100%;height:220px;object-fit:cover}.photo-card .card-body{padding:18px}.photo-card h3{font-family:Georgia,serif;font-size:23px;font-weight:normal;margin:0 0 8px;overflow-wrap:anywhere}.photo-card p{margin:0;font-size:14px}.tag{display:inline-block;font-size:12px;background:#ead8ad;color:#62472d;border-radius:4px;padding:3px 7px}.empty{text-align:center;border:1px dashed #bba373;border-radius:12px;padding:65px 24px;background:#f8edcf;grid-column:1/-1}.empty h2{margin:0 0 12px}.word-tools{display:flex;gap:20px;margin-bottom:22px}.word-tools label{display:flex;flex-direction:column;gap:6px;font-size:14px;flex:1}.word-tools input,.word-tools select{background:#fff8e8;border:1px solid #bba373;border-radius:7px;font:inherit;font-size:16px;padding:11px 14px;color:#392e1f;width:100%}.vocabulary{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.word-card{background:#fff8e8;border:1px solid #d7c49b;border-radius:10px;padding:23px}.word-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.word-arabic{font-family:Georgia,'Times New Roman',serif;font-size:32px;line-height:1.8;letter-spacing:0;overflow-wrap:anywhere}.word-card h3{font-size:18px;margin:5px 0}.word-card p{font-size:14px}.example{border-top:1px solid #e2d3af;padding-top:14px}.example [lang=ar]{font-size:21px;line-height:1.9;margin-bottom:8px;color:#392e1f}.source-links{display:flex;flex-wrap:wrap;gap:8px}.source-links button{font-size:12px;padding:4px 8px}#notice{border:1px solid #a25e37;border-radius:8px;margin-top:20px;padding:15px;background:#ffe7c5;color:#65371f}#result{margin-top:30px}.result-head{display:flex;align-items:center;justify-content:space-between;gap:16px}.result-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:24px;margin-bottom:28px}.result-photo{width:100%;max-height:420px;object-fit:contain;background:#e9d7ad;border-radius:10px}.text-block{background:#fff8e8;border:1px solid #d7c49b;border-radius:10px;padding:24px;margin-bottom:16px}.text-block h3{font-size:13px;letter-spacing:1px;margin:0 0 15px;color:#82442c}.text-block [lang=ar]{font-size:25px;white-space:pre-wrap;line-height:1.9;color:#392e1f}.text-block p:last-child{margin-bottom:0}.object-list{display:flex;flex-wrap:wrap;gap:8px}.dropzone.drag{background:#efdbac;border-color:#82442c}.dropzone:has(input:disabled){opacity:.6;cursor:wait}.signin-card{border:1px solid #bba373;border-radius:12px;padding:30px;background:#fff8e8;margin-top:30px}.signin-card p{max-width:650px}.loading-note{padding:30px;color:#706047}
@keyframes wander{0%{transform:translateX(-120px)}49%{transform:translateX(470px)}50%{transform:translateX(470px) scaleX(-1)}99%{transform:translateX(-120px) scaleX(-1)}100%{transform:translateX(-120px)}}@keyframes revolve{from{transform:perspective(600px) rotateY(0)}to{transform:perspective(600px) rotateY(360deg)}}
@media(prefers-reduced-motion:reduce){.camel{animation:none;left:40%}.lantern{animation:none}*{scroll-behavior:auto!important}}@media(max-width:760px){.navigation{gap:5px;justify-content:space-between}.navigation button{font-size:13px;padding:18px 3px}.navigation button span{display:none}.account{gap:0}.how{grid-template-columns:1fr;gap:20px}.gallery,.vocabulary,.result-grid{grid-template-columns:1fr}.word-tools{flex-direction:column;gap:12px}.field-panel{min-height:350px}.field-copy{padding:26px 26px 0}.field-panel img{height:190px}.brand{font-size:20px}.brand-mark{width:40px;height:47px}.brand{gap:9px}.account .quiet{font-size:12px;padding:6px}.result-head{align-items:flex-start}.result-head h2{font-size:26px}}
.result-actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.quiet.danger{color:#8f2d1f;border-color:#c98a78}.quiet.danger:hover{background:#fbe3d6}.delete-confirm{border:1px solid #c98a78;background:#fbe3d6;border-radius:10px;padding:18px 22px;margin:4px 0 22px}.delete-confirm p{color:#5d2a1c;margin:0 0 10px}.delete-confirm .quiet{margin-left:10px}button.danger-fill{background:#8f2d1f}

/* Transparent 3D models sit directly over the original Wadi Rum artwork. */
.journey{height:300px;isolation:isolate}
.journey .desert{position:absolute;inset:0;z-index:0}
#journey-scene{position:absolute;inset:0;z-index:2;pointer-events:none}
#journey-scene canvas{display:block;width:100%;height:100%}
.journey.has-3d .camel,.journey.has-3d .lantern{display:none}
.building-words .desert{opacity:1}
.building-words .journey::after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,#47342022,#36211f44)}
@media(max-width:760px){.journey{height:270px}}
/* ---- Languages: header badge, upload context, settings, onboarding ---- */
.language-badge{background:#ead8ad;border:1px solid #bba373;border-radius:999px;padding:6px 14px;font:inherit;font-size:13px;color:#62472d;cursor:pointer;max-width:340px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.language-badge:hover{background:#e3cd98}
.upload-context{font-size:14px;margin:-12px 0 18px;color:#5b472a}.upload-context strong{color:#392e1f}
button.link{background:none;border:0;padding:0;font:inherit;color:#82442c;text-decoration:underline;cursor:pointer}
.language-list{display:grid;gap:16px}.language-card{background:#fff8e8;border:1px solid #d7c49b;border-radius:12px;padding:22px 24px}.language-card.active{border:2px solid #82442c;padding:21px 23px}
.language-head{display:flex;justify-content:space-between;align-items:flex-start;gap:20px}.language-head h2{font-size:24px;margin:0 0 6px}.language-head p{font-size:14px;margin:0;max-width:640px}
.greeting{font-family:Georgia,'Times New Roman',serif;font-size:26px;color:#92724a;white-space:nowrap}
.language-meta{display:flex;align-items:center;flex-wrap:wrap;gap:12px 18px;margin-top:16px;padding-top:14px;border-top:1px solid #e2d3af}.language-meta .primary{margin:0}
.muted{color:#706047;font-size:14px}.level-select{display:flex;align-items:center;gap:8px;font-size:14px}.level-select select{background:#fff8e8;border:1px solid #bba373;border-radius:7px;font:inherit;font-size:14px;padding:7px 10px;color:#392e1f}
.active-tag{background:#82442c;color:#fff8e8;vertical-align:middle;font-family:Arial,sans-serif;font-size:11px;letter-spacing:.5px}
.word-tags{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}.tag.register{background:#f3e6c4;border:1px solid #d7c49b}.tag.register.dialect{background:#dfe8d2;border-color:#b8c9a0;color:#3d5329}
.analysed-for{margin:-6px 0 16px}
body.modal-open{overflow:hidden}
.onboarding{position:fixed;inset:0;background:rgba(57,46,31,.55);display:flex;align-items:flex-start;justify-content:center;padding:40px 16px;overflow-y:auto;z-index:10}
.onboarding-panel{background:#f4e8c8;border-radius:16px;max-width:880px;width:100%;padding:34px 36px;box-shadow:0 20px 60px rgba(40,28,12,.35)}.onboarding-panel h2{margin:4px 0 10px}
.choices{display:grid;gap:12px;margin:22px 0}.choices.languages{grid-template-columns:repeat(2,1fr)}.choices.levels{grid-template-columns:repeat(3,1fr)}
.choice{display:flex;flex-direction:column;gap:6px;text-align:left;background:#fff8e8;border:1px solid #d7c49b;border-radius:12px;padding:16px 18px;font:inherit;color:#392e1f;cursor:pointer;position:relative}
.choice:hover{border-color:#82442c}.choice[aria-checked=true]{border:2px solid #82442c;padding:15px 17px;background:#fdf1dc}.choice[aria-checked=true]::after{content:'✓';position:absolute;top:10px;right:14px;color:#82442c;font-weight:bold}
.choice:focus-visible{outline:3px solid #82442c;outline-offset:3px}
.choice-title{font-family:Georgia,serif;font-size:19px;padding-right:20px}.choice-greeting{font-family:Georgia,'Times New Roman',serif;font-size:22px;color:#92724a;align-self:flex-end}.choice-band{font-size:12px;letter-spacing:1px;font-weight:bold;color:#82442c}.choice-description{font-size:13px;color:#706047;line-height:1.5}
.onboarding-actions{display:flex;justify-content:space-between;align-items:center;gap:12px}.onboarding-actions .primary{margin:0 0 0 auto}
@media(max-width:760px){.language-badge{max-width:150px;font-size:12px;padding:5px 10px}.language-head{flex-direction:column;gap:6px}.greeting{font-size:22px}.choices.languages,.choices.levels{grid-template-columns:1fr}.onboarding{padding:16px 12px}.onboarding-panel{padding:24px 20px}.navigation button{flex:1;min-width:0}}
.badge-short{display:none}#onboarding-title:focus{outline:none}.account .quiet{white-space:nowrap}
@media(max-width:760px){.badge-long{display:none}.badge-short{display:inline}.language-badge{max-width:none}header{gap:10px}.account{gap:8px}}
.live-note{display:flex;align-items:center;gap:10px;color:#5b472a;margin:-10px 0 18px}.pulse{width:10px;height:10px;border-radius:50%;background:#82442c;animation:pulse 1.2s ease-in-out infinite}@keyframes pulse{0%,100%{opacity:.25;transform:scale(.8)}50%{opacity:1;transform:scale(1)}}@media(prefers-reduced-motion:reduce){.pulse{animation:none}}
/* The journey sits at the top of the result while words are still arriving. */
.journey-slot{margin:0 0 22px}.journey-slot .journey{border-radius:12px}.journey-slot .journey::after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,#47342022,#36211f44)}.journey-slot .camel{display:none}.journey-slot .lantern{display:block}.journey-slot .journey.has-3d .lantern{display:none}
/* ---- Test tab: flashcard quiz ---- */
.quiz{max-width:780px}
.quiz-panel{background:#fff8e8;border:1px solid #d7c49b;border-radius:14px;padding:28px}.quiz-panel h2{margin:0 0 10px}
.quiz-direction{border:0;padding:0;margin:18px 0 8px;display:grid;gap:10px}.quiz-direction legend{font-weight:bold;font-size:14px;margin-bottom:8px}
.quiz-direction label{display:flex;gap:10px;align-items:center;background:#faf0d6;border:1px solid #d7c49b;border-radius:8px;padding:11px 14px;cursor:pointer;font-size:15px}.quiz-direction input{accent-color:#82442c}
.quiz-progress{display:flex;justify-content:space-between;font-size:13px;color:#706047;letter-spacing:.5px;margin-bottom:6px}
.quiz progress{display:block;width:100%;height:6px;appearance:none;-webkit-appearance:none;border:0;border-radius:3px;background:#e7d7b0;margin-bottom:18px;overflow:hidden}
.quiz progress::-webkit-progress-bar{background:#e7d7b0}.quiz progress::-webkit-progress-value{background:#82442c;transition:width .3s}.quiz progress::-moz-progress-bar{background:#82442c}
.flashcard{perspective:1200px;margin-bottom:18px}.flashcard-inner{display:grid;transition:transform .55s ease;transform-style:preserve-3d}.flashcard.flipped .flashcard-inner{transform:rotateY(180deg)}
.face{grid-area:1/1;backface-visibility:hidden;-webkit-backface-visibility:hidden;background:#fff8e8;border:1px solid #d7c49b;border-radius:16px;padding:32px 28px;min-height:230px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;box-shadow:0 8px 24px rgba(57,46,31,.08)}
.face.back{transform:rotateY(180deg);background:#fdf3de}.face.back h3{font-size:20px;margin:6px 0 12px}.face.back .example{width:100%;max-width:540px;text-align:center}
.card-prompt{font-family:Georgia,'Times New Roman',serif;font-size:46px;line-height:1.6;overflow-wrap:anywhere}.card-prompt.english{font-size:30px;line-height:1.3}.card-hint{margin:10px 0 0;font-size:14px}
.card-arabic{font-family:Georgia,'Times New Roman',serif;font-size:38px;line-height:1.6}
.quiz-options{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.quiz-option{display:flex;align-items:center;flex-wrap:wrap;gap:6px 12px;text-align:left;background:#fff8e8;border:1px solid #bba373;border-radius:10px;padding:13px 15px;font:inherit;font-size:16px;color:#392e1f;cursor:pointer;min-height:58px}
.quiz-option .option-text{flex:1;min-width:0;overflow-wrap:anywhere}.quiz-option .option-text[lang=ar]{font-family:Georgia,'Times New Roman',serif;font-size:23px;text-align:right}
.quiz-option:hover:not(:disabled){border-color:#82442c;background:#fdf1dc}
.quiz-option .key{flex:none;width:24px;height:24px;border-radius:6px;background:#ead8ad;color:#62472d;font-size:12px;font-weight:bold;display:grid;place-items:center}
.quiz-option:disabled{cursor:default}.quiz-option:disabled:not(.correct):not(.wrong){opacity:.55}
.quiz-option.correct{border:2px solid #3d7a3d;background:#e3f0d8;padding:12px 14px}.quiz-option.wrong{border:2px solid #a8402f;background:#f8ddd5;padding:12px 14px}
.quiz-option .mark{flex-basis:100%;font-size:12px;font-weight:bold;letter-spacing:.3px}.quiz-option.correct .mark{color:#2f6a2f}.quiz-option.wrong .mark{color:#8f2d1f}
.quiz-feedback{margin:16px 0 6px;font-size:16px}.quiz-feedback.good{color:#2f6a2f;font-weight:bold}.quiz-feedback.bad{color:#8f2d1f}.quiz-feedback [lang=ar]{font-family:Georgia,'Times New Roman',serif;font-size:20px}
#quiz-next{margin-top:6px}
.quiz-results h2{font-size:52px;margin:2px 0 6px}.quiz-results h2:focus{outline:none}.quiz-actions{display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin-top:16px}.quiz-actions .primary{margin:0}
.quiz-results+h2{margin-top:30px}
@media(prefers-reduced-motion:reduce){.flashcard-inner{transition:none}}
@media(max-width:760px){.quiz-options{grid-template-columns:1fr}.card-prompt{font-size:38px}.card-prompt.english{font-size:24px}.face{padding:24px 18px;min-height:190px}.quiz-panel{padding:22px}}
.quiz-option:disabled{color:#392e1f}.quiz-option.correct,.quiz-option.wrong{opacity:1}.quiz-option.correct .key{background:#c7dfb5;color:#2f5a2f}.quiz-option.wrong .key{background:#efc3b6;color:#7a2a1c}
/* ---- Quiz tab: menu, pop-up quiz cards, scores, revision cards ---- */
.back-link{display:inline-block;margin:0 0 16px;font-size:14px}
.quiz-hub{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;max-width:1000px}
.hub-card{display:flex;flex-direction:column;align-items:flex-start;gap:8px;text-align:left;background:#fff8e8;border:1px solid #d7c49b;border-radius:14px;padding:26px 24px;font:inherit;color:#392e1f;cursor:pointer;box-shadow:0 6px 18px rgba(57,46,31,.06);transition:transform .15s ease,box-shadow .15s ease,border-color .15s ease}
.hub-card:hover:not(.unavailable){transform:translateY(-3px);border-color:#82442c;box-shadow:0 12px 26px rgba(57,46,31,.12)}
.hub-icon{width:44px;height:44px;border-radius:12px;background:#82442c;color:#fff8e8;display:grid;place-items:center;font-size:21px}
.hub-title{font-family:Georgia,serif;font-size:23px;line-height:1.25}.hub-text{font-size:14px;color:#706047}
.hub-detail{margin-top:auto;font-size:13px;font-weight:bold;color:#82442c;background:#f6e6c2;border-radius:5px;padding:3px 8px}
.hub-card.unavailable{cursor:not-allowed}.hub-card.unavailable .hub-icon{background:#b7a27a}.hub-card.unavailable .hub-title,.hub-card.unavailable .hub-text{opacity:.7}.hub-card.unavailable .hub-detail{color:#706047;background:#ece0c4}
.pop-card{background:#fff8e8;border:2px solid #d7c49b;border-radius:18px;padding:30px 28px 26px;margin-bottom:16px;text-align:center;box-shadow:0 14px 34px rgba(57,46,31,.13);transition:background-color .35s ease,border-color .35s ease}
.pop-card .quiz-options{margin-top:22px;text-align:left}
.popping{animation:card-pop .42s cubic-bezier(.2,1.4,.4,1) both}
@keyframes card-pop{from{opacity:0;transform:translateY(26px) scale(.86)}to{opacity:1;transform:none}}
.pop-card.is-right{background:#e3f0d8;border-color:#3d7a3d;animation:card-right .45s ease}
.pop-card.is-wrong{background:#f8ddd5;border-color:#a8402f;animation:card-wrong .45s ease}
@keyframes card-right{0%{transform:scale(1)}40%{transform:scale(1.035)}100%{transform:scale(1)}}
@keyframes card-wrong{0%,100%{transform:translateX(0)}20%{transform:translateX(-9px)}40%{transform:translateX(8px)}60%{transform:translateX(-5px)}80%{transform:translateX(3px)}}
.pop-card.is-right .quiz-option:disabled:not(.correct):not(.wrong),.pop-card.is-wrong .quiz-option:disabled:not(.correct):not(.wrong){background:#fffaf0}
.verdict{margin-top:18px;padding-top:14px;border-top:1px solid rgba(57,46,31,.15)}.verdict p{margin:0 0 6px;color:#392e1f}
.verdict-title{font-size:20px;font-weight:bold}.is-right .verdict-title{color:#2f6a2f}.is-wrong .verdict-title{color:#8f2d1f}
.verdict-word [lang=ar],.verdict-example{font-family:Georgia,'Times New Roman',serif;font-size:21px}.verdict-example-en{font-size:14px}
.saved-note{color:#2f6a2f;font-weight:bold}.save-error{color:#8f2d1f}
.stat-tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;max-width:900px;margin-bottom:28px}
.stat-tile{background:#fff8e8;border:1px solid #d7c49b;border-radius:12px;padding:18px 20px;display:flex;flex-direction:column}
.stat-value{font-family:Georgia,serif;font-size:34px;line-height:1.2;color:#82442c}.stat-label{font-size:13px;color:#706047;letter-spacing:.3px}
.score-list{list-style:none;padding:0;margin:0 0 10px;max-width:900px;border:1px solid #d7c49b;border-radius:12px;background:#fff8e8;overflow:hidden}
.score-row{display:grid;grid-template-columns:200px 1fr 110px;align-items:center;gap:18px;padding:13px 20px;border-top:1px solid #ecdfbf}.score-row:first-child{border-top:0}
.score-date{font-size:14px;color:#5c4b33}.score-value{text-align:right;font-weight:bold}.score-value small{font-weight:normal;color:#706047;margin-left:4px}
.score-bar{height:10px;border-radius:5px;background:#ece0c4;overflow:hidden}.score-bar span{display:block;height:100%;width:0;background:#82442c;border-radius:5px;transition:width .6s ease}
.tricky{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;max-width:900px;margin-bottom:8px}
.tricky-word{background:#fff8e8;border:1px solid #d7c49b;border-radius:10px;padding:14px 16px;display:flex;flex-direction:column;gap:2px}
.tricky-word [lang=ar]{font-family:Georgia,'Times New Roman',serif;font-size:24px;text-align:right}.tricky-word small{color:#8f2d1f}
.revise-head{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;font-size:14px;color:#706047;margin-bottom:12px}
.revise-tools{display:flex;gap:8px}
.revise-card{cursor:pointer;border-radius:16px}.revise-card:focus-visible{outline:3px solid #82442c;outline-offset:4px}
.revise-card .face{min-height:300px}.revise-card .front .tag{margin-top:14px}.revise-note{font-size:14px;margin:12px 0 0;max-width:540px}
.revise-nav{display:flex;align-items:center;justify-content:center;gap:24px;margin-top:8px}
.revise-nav .arrow{width:58px;height:58px;border-radius:50%;border:0;background:#82442c;color:#fff8e8;font-size:26px;cursor:pointer;box-shadow:0 6px 16px rgba(130,68,44,.25)}
.revise-nav .arrow:disabled{background:#c9b48c;box-shadow:none}.revise-count{font-weight:bold;min-width:80px;text-align:center}.revise-keys{text-align:center;margin-top:10px}
@media(prefers-reduced-motion:reduce){.popping,.pop-card.is-right,.pop-card.is-wrong{animation:none}.hub-card{transition:none}}
@media(max-width:760px){.quiz-hub,.tricky{grid-template-columns:1fr}.stat-tiles{grid-template-columns:repeat(2,1fr)}.score-row{grid-template-columns:1fr auto;gap:6px 12px}.score-bar{grid-column:1/-1;grid-row:2}.pop-card{padding:22px 16px}.revise-card .face{min-height:250px}}
.quiz-actions #quiz-next{margin-top:0}.score-list+h2{margin-top:32px}
.tag.below{background:transparent;border:1px dashed #a88d5f;color:#6b5636}.revise-tags{display:flex;gap:6px;justify-content:center;margin-top:14px}.revise-card .front .revise-tags .tag{margin-top:0}
.settings-heading{font-size:28px;margin:34px 0 14px}.secret{display:block;font-family:ui-monospace,monospace;font-size:17px;letter-spacing:1px;margin:8px 0;padding:8px 10px;background:#fff8e8;border:1px dashed #bba373;border-radius:6px;word-break:break-all}.mfa-steps{font-size:14px;margin:14px 0 0;padding-left:20px}.mfa-steps li{margin-bottom:10px}.mfa-steps input{background:#fff8e8;border:1px solid #bba373;border-radius:7px;font:inherit;font-size:18px;letter-spacing:3px;padding:6px 10px;width:8.5ch}.warning{font-size:14px;margin:14px 0 0;color:#8f2d1f}.quiet.danger{color:#8f2d1f;border-color:#c98a78}
.policy article{max-width:720px;margin:20px auto 60px;font-size:16px;line-height:1.6}.policy article h1{font-size:40px;margin:6px 0 16px}.policy article h2{font-size:22px;margin:30px 0 8px}.policy article li{margin-bottom:6px}
.plan-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:18px 0}.plan-grid.packs{grid-template-columns:repeat(2,minmax(0,320px))}.plan-card{background:#fff8e8;border:1px solid #d7c49b;border-radius:14px;padding:22px 22px 18px;display:flex;flex-direction:column;gap:6px}.plan-card.current{border:2px solid #82442c}.plan-card h2{font-size:24px;margin:4px 0 0}.plan-card ul{margin:6px 0 12px;padding-left:18px;font-size:14px;line-height:1.7}.plan-card .primary,.plan-card .quiet{margin-top:auto;width:100%}.plan-card button:disabled{opacity:.6;cursor:not-allowed}.plan-price{margin:0;font-size:15px}.plan-price strong{font-size:28px}.plan-card .tag{align-self:flex-start}.notice-line{font-size:16px;margin:10px 0}.refusal .onboarding-panel{max-width:520px;margin-top:12vh}@media(max-width:760px){.plan-grid,.plan-grid.packs{grid-template-columns:1fr}}
.plan-tagline{margin:0 0 6px;font-size:14px;font-style:italic;color:#706047;line-height:1.45}
#language-list .language-card{margin-bottom:12px}#languages .onboarding-panel{max-width:760px}.language-badge::after{content:" ▾";font-size:.8em}.settings-links{margin-top:28px}.settings-links a{color:#82442c}.policy table{width:100%;border-collapse:collapse;margin:12px 0 20px;font-size:14px}.policy th,.policy td{border:1px solid #d7c49b;padding:8px 10px;text-align:left;vertical-align:top}.policy th{background:#efdfb8}
.trial-banner{display:flex;align-items:center;justify-content:center;gap:10px;flex-wrap:wrap;margin:0 0 18px;padding:10px 16px;border-radius:12px;background:#fff1cf;border:1px solid #e0bf73;color:#4a2a1a;font-size:15px;text-align:center}.trial-banner.used{background:#f6e3dc;border-color:#c98d77}.trial-banner .trial-count{display:inline-grid;place-items:center;min-width:30px;height:30px;border-radius:50%;background:#82442c;color:#fff8e8;font-weight:700}
.navigation button.locked::after{content:" \1F512";font-size:.75em;opacity:.8}
.rate{display:flex;align-items:center;flex-wrap:wrap;gap:4px 10px;margin-top:12px;padding-top:10px;border-top:1px dashed #e2d3b0;font-size:12px;color:#8a7356}.rate-scale{display:inline-flex;gap:3px;flex-wrap:wrap}.rate-dot{min-width:24px;height:24px;padding:0 4px;border:1px solid #e2d3b0;border-radius:12px;background:transparent;color:#8a7356;font-size:11px;line-height:1;cursor:pointer}.rate-dot:hover,.rate-dot:focus-visible{border-color:#82442c;color:#82442c}.rate-dot.chosen{background:#82442c;border-color:#82442c;color:#fff8e8}.feedback textarea{width:100%;box-sizing:border-box;margin:6px 0 4px;padding:10px 12px;border:1px solid #d7c49b;border-radius:10px;background:#fffdf6;font:inherit;font-size:15px;resize:vertical}.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
/* ---- Header: Upgrade and Sign out side by side, Settings centred beneath; four tabs spread evenly ---- */
.header-actions{display:grid;grid-template-columns:1fr 1fr;gap:6px 8px;align-items:center}.header-actions button{white-space:nowrap;text-align:center}#tab-settings{grid-column:1/-1;justify-self:center;min-width:calc(50% - 4px)}.header-tab[aria-current=page]{background:#82442c;border-color:#82442c;color:#fff8e8}.navigation{justify-content:space-evenly;gap:12px}.navigation button{text-align:center}
@media(max-width:760px){.header-actions{gap:5px 6px}.account .header-actions .quiet{padding:5px 10px;font-size:12px}.navigation{justify-content:space-evenly}}
/* Upgrade: full width under Settings and Sign out, filled to draw the eye */
#tab-upgrade.upgrade-button{grid-column:1/-1;justify-self:stretch;background:#82442c;border:1px solid #82442c;color:#fff8e8;border-radius:6px;padding:6px 12px;font:inherit;font-size:14px;font-weight:bold;cursor:pointer}#tab-upgrade.upgrade-button:hover{background:#6b3622}#tab-upgrade.upgrade-button[aria-current=page]{background:#5a2d1c;box-shadow:inset 0 0 0 2px #e0bf73}#tab-settings{grid-column:auto;justify-self:stretch;min-width:0}.pack-intro{margin:-4px 0 4px}
@media(max-width:760px){#tab-upgrade.upgrade-button{font-size:13px;padding:5px 10px}}
.header-actions{grid-template-columns:repeat(2,minmax(max-content,1fr))}#tab-settings{min-width:max-content}