:root{color-scheme:dark;--ink:#e6edf5;--muted:#8494a9;--paper:#070c16;--line:#243248;--green:#a7efd5;--accent:#9bead7;--soft:#122135;--gold:#f0ce92}
body{background:radial-gradient(ellipse at 70% 0,#15213b 0,transparent 40%),#070c16;color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif}body[data-theme=space],body[data-theme=forest],body[data-theme=detective]{--accent:#9bead7;--soft:#122135}button,a{transition:background .2s,color .2s,border-color .2s,transform .2s}button:hover{filter:none}button:disabled{cursor:not-allowed;opacity:.45}.topbar{max-width:1440px;padding:24px 38px;border-bottom:1px solid #ffffff0d}.brand{font-size:15px;letter-spacing:2px;color:#f0f5fa}.brand img{filter:brightness(1.9) saturate(.3);width:34px;height:34px}.brand small{font-size:8px;letter-spacing:3px;color:#8796b0}.nav-button{font-size:12px;border-radius:7px;color:#8796ad}.nav-button.active{color:#c4fbe7;background:#16302f}.nav-button span{background:#24524b;color:#c3f3df}.account-controls .text-button{color:#96a8bf}.account-controls{color:#9eacc0}main{max-width:1400px;margin:28px auto 56px;padding:0 36px}.solar-eyebrow{font-size:10px;font-weight:700;letter-spacing:2.3px;color:#a5e8d6;display:flex;align-items:center;gap:9px}.status-dot{display:inline-block;width:6px;height:6px;background:#a4efce;border-radius:50%;box-shadow:0 0 13px #92e9cba6;flex:none}.solar-hero{position:relative;height:510px;border:1px solid #31415b;border-radius:22px;overflow:hidden;background:radial-gradient(ellipse at 77% 46%,#25315088,transparent 55%),linear-gradient(120deg,#101929,#070d18)}.solar-scene{position:absolute;inset:0;overflow:hidden}.solar-scene canvas{position:absolute;inset:0;width:100%;height:100%;display:block}.solar-hero-copy{position:relative;z-index:2;padding:48px 0 0 40px;width:510px;pointer-events:none}.solar-hero-copy button,.solar-hero-copy a{pointer-events:auto}.solar-hero h1,.solar-results h1{font-size:clamp(44px,4.8vw,64px);font-weight:850;letter-spacing:-3px;line-height:.99;margin:27px 0 20px;font-family:inherit}.solar-hero em,.solar-results em{font-style:normal;color:#a9efd4}.solar-hero-copy>p{font-size:14px;line-height:1.8;color:#a0b1c8;margin:0 0 23px}.solar-primary{display:inline-flex;align-items:center;justify-content:space-between;gap:32px;border-radius:8px;padding:14px 20px;background:#b1f2d6;color:#0a2b24;font-size:12px;font-weight:750;box-shadow:0 0 25px #8ce8c619;border:1px solid #c7ffe4}.solar-primary:hover{background:#d2ffe9;transform:translateY(-2px)}.solar-primary>span{font-size:18px;line-height:1}.solar-secondary{display:inline-flex;justify-content:center;align-items:center;background:#142336;border:1px solid #34475c;color:#d5e7f2;border-radius:8px;padding:12px 17px;font-size:12px;font-weight:650}.solar-secondary:hover:not(:disabled){background:#1c3543;border-color:#79b8b1}.solar-text{background:transparent;color:#9fb4c9;font-size:12px;padding:8px 0}.solar-text:hover{color:#c6f4e7}.hero-footnote{font-size:10px;letter-spacing:.3px;color:#769092;margin-top:13px}.planet-caption{position:absolute;right:33px;bottom:47px;text-align:right;pointer-events:none}.planet-caption>span{font-size:9px;letter-spacing:3px;color:#92a3bf}.planet-caption>strong{display:block;font-size:39px;font-weight:550;letter-spacing:-1.5px;line-height:1.4}.planet-caption>small{font-size:10px;color:#96a8c1}.hero-coordinate{position:absolute;right:29px;top:23px;color:#67829f;font:8px monospace;letter-spacing:1.5px}.scene-hint{position:absolute;right:29px;bottom:19px;font-size:9px;color:#65829b;pointer-events:none}.solar-section-heading{display:flex;justify-content:space-between;align-items:center;gap:20px;margin:28px 0 17px}.solar-section-heading h2{font-size:18px;font-weight:600;letter-spacing:-.4px;margin:0}.solar-section-heading>span{font-size:10px;color:#7389a1;letter-spacing:.4px}.planet-route{display:grid;grid-template-columns:repeat(10,1fr);border:1px solid #253349;border-radius:13px;padding:14px 7px;background:#0d1523;position:relative}.planet-route:before{content:'';height:1px;background:linear-gradient(90deg,#82d3c599,#345a6655);position:absolute;left:6%;right:6%;top:33px}.planet-stop{position:relative;background:transparent;border:1px solid transparent;padding:8px 3px 10px;color:#98a8bf;border-radius:8px;text-align:center;min-width:0}.planet-stop.selected{background:#a5ebd109;border-color:#7bd6b344;color:#e0faed}.planet-stop:hover{background:#152538}.planet-dot{position:relative;display:block;width:22px;height:22px;margin:0 auto 11px;background:radial-gradient(circle at 30% 30%,var(--planet-color),#182330 92%);border-radius:50%;box-shadow:3px 3px 10px #0008}.planet-dot.sun{box-shadow:0 0 18px #f8b25350}.planet-dot.saturn:after{content:'';position:absolute;width:33px;height:9px;border:2px solid #c0a373;left:-7px;top:6px;border-radius:50%;transform:rotate(-25deg)}.planet-stop strong{display:block;font-size:11px;font-weight:650}.planet-stop small{display:block;font-size:9px;color:#68819d;margin-top:2px}.route-status{font-size:8px;text-transform:uppercase;letter-spacing:.7px;color:#6a8299;display:block;margin-top:9px}.selected .route-status{color:#a5eacb}.mission-layout{display:grid;grid-template-columns:1fr 290px;gap:22px}.mission-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:13px}.mission-card{text-align:left;position:relative;padding:19px 19px 17px;min-height:193px;border:1px solid #293950;border-radius:12px;background:linear-gradient(125deg,#142136,#0f1726);overflow:hidden}.mission-card:before{content:'';position:absolute;right:-20px;top:-20px;width:100px;height:100px;background:radial-gradient(circle,#63adbb12,transparent 65%)}.mission-card:hover:not(:disabled){transform:translateY(-4px);border-color:#82c5b8;box-shadow:0 10px 24px #0004}.mission-card:disabled{opacity:.47}.mission-number{font:11px monospace;color:#a5d4d0;display:flex;align-items:center;gap:9px}.mission-number small{font-size:7px;letter-spacing:1px;color:#728eab}.mission-icon{display:block;font-size:34px;line-height:1;margin:19px 0 13px;color:#a7e4d8}.mission-card h3{font-size:14px;font-weight:600;margin:0 0 5px;letter-spacing:-.2px}.mission-card p{font-size:9px;color:#7f94ae;margin:0}.mission-state{display:block;color:#a7d7c5;font-size:9px;font-weight:650;margin-top:18px}.mission-card.cleared{border-color:#366355;background:linear-gradient(135deg,#13302e,#101b29)}.mission-card.in-progress{box-shadow:inset 0 0 0 1px #8edabd}.commander-panel{padding:22px;border-radius:12px;background:linear-gradient(140deg,#132237,#0d1422);border:1px solid #293b52}.commander-id{display:flex;gap:12px;align-items:center}.commander-id strong{font-size:11px;letter-spacing:2px}.commander-id small{display:block;font-size:7px;letter-spacing:1.4px;color:#7594ae}.bot-avatar{position:relative;font-size:40px;color:#7a9eac;line-height:1}.bot-avatar i{position:absolute;top:8px;left:10px;font-size:18px;letter-spacing:3px;color:#b8f7d9;font-style:normal}.commander-panel>p{font-size:12px;line-height:1.9;color:#9bb0c5;padding-bottom:17px;border-bottom:1px solid #2a394e}.boss-card>span{font-size:8px;letter-spacing:1.6px;color:#7a8ba4}.boss-card h3{font-size:19px;margin:8px 0;color:#d5dfee}.boss-card p{font-size:10px;line-height:1.7;color:#8194ac}.boss-card .solar-secondary{font-size:10px;width:100%;padding:11px}.boss-card.unlocked h3{color:#f1c799}.boss-card.unlocked .solar-secondary{background:#443629;border-color:#7e6546;color:#f4d5a7}.mission-note{font-size:9px;line-height:1.8;color:#6c809b;margin-top:17px}.solar-progress{display:grid;grid-template-columns:repeat(3,1fr) 1.25fr;margin:29px 0;border:1px solid #28364a;border-radius:12px;background:#0c1523;padding:20px}.solar-progress>div{position:relative;padding:0 20px;border-right:1px solid #253348}.metric-icon{position:absolute;right:25px;top:7px;color:#526d88;font-size:23px}.solar-progress strong{font-size:27px;letter-spacing:-.8px;font-weight:600}.solar-progress strong small{font-size:11px;color:#607792}.solar-progress p{font-size:9px;color:#8097b0;margin:4px 0 0}.solar-progress>button{background:transparent;padding:0 20px;text-align:left}.solar-progress>button strong{font-size:10px;letter-spacing:1.5px;color:#aedccf;display:block}.solar-progress>button span{display:block;font-size:10px;color:#849cb4;margin-top:8px}.solar-source{display:flex;flex-wrap:wrap;align-items:center;gap:9px 20px;padding:20px 0;border-top:1px solid #27344b;font-size:10px;color:#7187a0}.solar-source>span{font-size:8px;letter-spacing:2px;color:#a0b7c8}.solar-source a:hover{color:#bde5d7}.solar-source small{flex-basis:100%;font-size:9px;line-height:1.7;color:#5f7690}.solar-source small a{text-decoration:underline}.unreleased-panel{display:flex;justify-content:space-between;align-items:center;gap:40px;padding:35px;margin-top:25px;border:1px solid #2d3c51;border-radius:14px;background:#111c2d}.unreleased-panel h2{font-size:26px;font-weight:600;margin:12px 0}.unreleased-panel p{font-size:13px;color:#9cb0c6}.unreleased-panel span{font-size:10px;color:#728ea4}.upcoming-badge{font-size:8px;letter-spacing:2px;color:#7291a2;border-left:1px solid #2c3f55;padding-left:35px;min-width:215px}.upcoming-badge strong{font-size:20px;letter-spacing:0;display:block;color:#c0d5e2;margin:7px 0}.upcoming-badge small{letter-spacing:0;font-size:10px}.solar-loading{display:grid;place-content:center;min-height:60vh;text-align:center;color:#9ab2c6;font-size:12px;gap:12px}.radar-loader{width:50px;height:50px;border:1px solid #7fd3be44;border-top-color:#a8f0d6;border-radius:50%;animation:radar-turn 1s linear infinite;margin:auto}@keyframes radar-turn{to{transform:rotate(360deg)}}.solar-error{padding:80px 20px;text-align:center}.planet-fallback{position:absolute;width:260px;height:260px;right:13%;top:15%;border-radius:50%;background:radial-gradient(circle at 30% 30%,#d1cbdc,#8491a8 42%,#222c42 77%,#111927);box-shadow:-10px -8px 50px #7dabb31f}.scene-ready .planet-fallback,.scene-ready .enemy-fallback{display:none}.enemy-fallback{font-size:180px;color:#93b5cf;position:absolute;inset:50px 0;text-align:center;text-shadow:0 0 60px #79acc744}
.battle-top{display:flex;align-items:center;justify-content:space-between;gap:15px;font-size:9px;color:#7d99af;letter-spacing:1.4px;margin-bottom:24px}.battle-save{letter-spacing:.2px;display:flex;align-items:center;gap:8px;font-size:9px}.battle-heading{display:grid;grid-template-columns:1fr 1.3fr auto;gap:20px;align-items:center;margin-bottom:18px}.battle-heading .solar-eyebrow{font-size:9px;letter-spacing:1.5px}.battle-heading>span{font-size:9px;color:#7890a7}.battle-meter{height:4px;border-radius:9px;background:#20324a;overflow:hidden}.battle-meter>span{display:block;height:100%;background:#a1e7d3;border-radius:9px;transition:width .5s}.battle-layout{display:grid;grid-template-columns:1.2fr 1fr;gap:22px;align-items:start}.battle-visual{position:relative;height:560px;border:1px solid #2d405b;border-radius:16px;background:radial-gradient(ellipse at 70% 35%,#20344e,#0b1524 70%);overflow:hidden}.enemy-caption{position:absolute;top:27px;left:28px;pointer-events:none}.enemy-caption>span{font-size:8px;color:#cc8f9b;letter-spacing:2px}.enemy-caption h2{font-size:24px;font-weight:600;letter-spacing:2px;margin:7px 0}.shield-readout{display:flex;align-items:center;gap:8px;font-size:7px;letter-spacing:1.5px;color:#79adc4}.shield-readout>i{width:40px;height:3px;background:#7ec5df}.battle-transmission{position:absolute;bottom:20px;left:20px;right:20px;display:flex;align-items:start;gap:14px;background:#0b1727e8;border:1px solid #3c61746b;border-radius:10px;padding:16px;backdrop-filter:blur(10px)}.nova-indicator{font-size:28px;line-height:1.2;color:#9be3d0}.battle-transmission strong{font-size:8px;color:#a1d9ca;letter-spacing:1.5px}.battle-transmission p{font-size:11px;line-height:1.7;color:#9aafc3;margin:6px 0 0}.battle-console{min-height:560px;background:linear-gradient(140deg,#132137,#0d1626);border:1px solid #2c3c53;border-radius:16px;padding:29px}.console-label{display:flex;justify-content:space-between;gap:10px;font-size:8px;color:#83b4c0;letter-spacing:1.4px;padding-bottom:17px;border-bottom:1px solid #2b3b51}.scan-dot{width:7px;height:7px;background:#a8eecf;border-radius:50%;box-shadow:0 0 12px #96dab6}.scan-word,.target-word{font-size:42px;line-height:1.2;letter-spacing:-1.5px;margin:26px 0 6px;font-weight:650;overflow-wrap:anywhere}.scan-pos{font-size:11px;color:#7792ad}.scan-meaning{font-size:17px;line-height:1.55;color:#d1e2ec;margin:21px 0}.scan-story{font-size:12px;line-height:1.9;color:#a1b5cb;background:#0a1422;border-left:2px solid #477c86;padding:16px;border-radius:0 8px 8px 0;margin:17px 0}.scan-tip{font-size:10px;line-height:1.8;color:#6f8caa;margin:20px 0}.battle-console>.solar-primary,.battle-feedback>.solar-primary{width:100%;margin-top:15px}.battle-prompt{font-size:14px;color:#c3d4e3;margin:15px 0 21px;line-height:1.7}.battle-options{display:grid;gap:10px}.battle-option{display:flex;align-items:center;gap:13px;text-align:left;border:1px solid #344960;border-radius:9px;background:#0d1a2c;padding:14px;color:#c6d9e6;min-height:58px}.battle-option>span{font:10px monospace;color:#7199ad;padding:6px 8px;background:#1a3043;border-radius:4px}.battle-option strong{font-size:12px;line-height:1.6;font-weight:500;flex:1}.battle-option>i{font-size:14px;color:#6b8b9f;font-style:normal}.battle-option:hover:not(:disabled){background:#1c393f;border-color:#83c4b5;transform:translateX(3px)}.battle-help{display:flex;justify-content:space-between;gap:15px;margin-top:20px}.battle-help button{font-size:10px}.battle-hint{padding:12px;border:1px solid #685947;border-radius:8px;background:#39312766;margin-top:16px;font-size:11px;color:#d2c29f}.battle-hint p{margin:7px 0}.battle-hint small{color:#a79c89}.feedback-symbol{font-size:47px;color:#aff2d7;line-height:1;margin:25px 0 15px}.repair .feedback-symbol{color:#e5c892}.battle-feedback h2{font-size:25px;line-height:1.25;letter-spacing:-.8px;margin:0 0 15px}.feedback-answer{font-size:13px;line-height:1.6;color:#a9e1ce;padding-bottom:17px;border-bottom:1px solid #263f4e}.battle-feedback h3{font-size:23px;margin:18px 0 6px;font-weight:650}.battle-feedback>p{font-size:12px;line-height:1.7;color:#afc4d7;margin:0}.battle-feedback>small{display:block;font-size:9px;color:#7b9baf;line-height:1.7;margin-top:15px}.speak{background:#192d40;color:#a4d4d7;border:1px solid #304b61;border-radius:7px;padding:9px 12px;font-size:11px}.speak.is-speaking{background:#1d443f;border-color:#8bd9c4;color:#c0f6e3}.audio-bars{display:inline-flex;gap:2px;height:12px;align-items:center;margin-left:8px;vertical-align:middle}.audio-bars i{display:block;width:2px;height:3px;background:currentColor;border-radius:2px}.is-speaking .audio-bars i{animation:audio-bar .7s ease-in-out infinite alternate}.is-speaking .audio-bars i:nth-child(2){animation-delay:-.4s}.is-speaking .audio-bars i:nth-child(3){animation-delay:-.2s}.is-speaking .audio-bars i:nth-child(4){animation-delay:-.6s}@keyframes audio-bar{to{height:12px}}.story.is-speaking{border-left-color:#9fe6ce;background:#17312f}.solar-results{position:relative;min-height:570px;border:1px solid #2b4257;border-radius:18px;overflow:hidden;background:radial-gradient(ellipse at 75% 50%,#244348,#0a1423 70%)}.result-overlay{position:relative;z-index:1;max-width:680px;padding:52px 40px;pointer-events:none}.result-overlay button{pointer-events:auto}.solar-results h1{font-size:52px;line-height:1.05;margin:26px 0}.result-overlay>p{font-size:13px;line-height:1.9;color:#9db8c7;max-width:405px}.solar-result-stats{display:flex;gap:35px;margin:28px 0}.solar-result-stats strong{display:block;font-size:32px;font-weight:600;color:#d8eee7}.solar-result-stats span{display:block;font-size:9px;color:#7f9fae}.result-buttons{display:flex;gap:12px;flex-wrap:wrap}.result-buttons .solar-primary,.result-buttons .solar-secondary{font-size:10px}.result-buttons .solar-text{flex-basis:100%;text-align:left;font-size:10px}.solar-hero,.mission-card,.battle-console,.solar-results{animation:solar-arrive .5s ease-out both}@keyframes solar-arrive{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
/* Existing accounts, archive and revision stay visually consistent with mission control. */
.auth-panel,.panel,.quiz-box,.word-card,.theme-tile,.stat,.toolbar input,.toolbar select{background:#111e30;border-color:#2b3d53;color:#d9e6ef}.auth-tabs{background:#0a1423}.auth-tabs .selected{background:#264c46;color:#c7f5e3}.auth-panel input{background:#0a1525;border-color:#34495e;color:#e5f0f8}.primary{background:#b1efd4;color:#143529}.secondary{background:#162739;color:#c8dfeb;border-color:#354b60}.auth-welcome h1{font-family:inherit;font-weight:800;letter-spacing:-2px}.auth-welcome p{color:#96acc4}.auth-welcome img{filter:drop-shadow(0 0 30px #4a9db129)}.auth-shell{max-width:1120px}.source-note{display:flex;gap:12px;padding:15px;border:1px solid #2a4256;border-radius:10px;background:#112137;color:#a7bccb}.source-note strong{font-size:11px}.source-note p{font-size:10px;margin:6px 0}.source-note small{font-size:9px;line-height:1.7;display:block;color:#7491aa}.source-mark{font-size:20px;color:#94c6bc}.word-card.locked{background:#111b2a;border-color:#334358;color:#91a1b7}.word-card.silver{background:linear-gradient(140deg,#25394c,#182332)}.word-card.gold{background:linear-gradient(140deg,#423a27,#27251f);border-color:#857748}.word-card{background:linear-gradient(140deg,#332b25,#24202c)}.word-card strong{color:#e3e9ee}.word-card .card-sub{color:#98a2b3}.collection-summary,.weekly{background:#152a2d;color:#bcdacf}.collection-summary .meter{background:#28433d}.page-title p,.guide-grid p,.guide-grid li{color:#91a8bc}dialog{background:#111e30;color:#d6e4ee;border:1px solid #426075;box-shadow:0 20px 100px #000b}dialog::backdrop{background:#020813c9;backdrop-filter:blur(7px)}dialog .close{color:#a1b6c9}.learning-def,.story{background:#162939;color:#b6cbdc}.word-pairs span{background:#172b3a;color:#83a4b8}.word-pairs strong{color:#c4e1e4}.feedback{background:#142d2e;border-color:#305954;color:#d1e5df}.feedback.learn{background:#302e27;border-color:#5a503a}.option{background:#142638;border-color:#334c64;color:#c9dce9}.option .letter{background:#2a4252;color:#a3c6d3}.quiz-pos,.quiz-prompt,.guide-grid h2{color:#c0d6e3}.option.right{background:#244b3f;border-color:#74ac90}.guess-line,.unknown{color:#93b2c2}.guide-grid,.auth-panel,.panel{color:#ccdeea}.word-card:hover{transform:perspective(600px) translateY(-4px) rotateX(var(--tilt-x,0deg)) rotateY(var(--tilt-y,0deg))}.auth-welcome .source-note .small{display:block}.text-button{color:#a0c1cb}.loading{color:#9ac2cb}.auth-error{background:#492d35;color:#ffc2c8}.auth-panel .auth-footnote{color:#7894ab}footer{border-color:#23354b;color:#647d97;font-size:10px;max-width:1400px}footer a{color:#8db2bf}#toast{background:#213a4c;border:1px solid #517185;color:#daedf1}.solar-error p{color:#91aabd}.reward-burst{position:absolute;left:50%;top:30px;pointer-events:none}.reward-burst i{position:absolute;font-style:normal;color:#eccb77;animation:reward-star .85s ease-out forwards}@keyframes reward-star{to{transform:translate(var(--dx),var(--dy)) rotate(var(--spin));opacity:0}}.feedback{position:relative}
@media(max-width:1100px){main{padding:0 25px}.solar-hero{height:470px}.solar-hero-copy{padding:37px 0 0 30px;width:430px}.solar-hero h1{font-size:52px}.mission-layout{grid-template-columns:1fr 250px}.mission-grid{grid-template-columns:repeat(2,1fr)}.mission-card{min-height:184px}.commander-panel{padding:20px}.battle-layout{grid-template-columns:1fr 1fr}.battle-console{padding:23px}.battle-heading{grid-template-columns:1fr 1fr}.battle-heading>span{grid-column:2;text-align:right}.solar-results h1{font-size:45px}.result-overlay{max-width:590px}}
@media(max-width:760px){.topbar{padding:18px 20px;flex-wrap:wrap;gap:14px}.topbar nav{order:3;width:100%;justify-content:center;border-top:1px solid #26374a;padding-top:10px}.brand{font-size:13px}.brand small{font-size:7px}.account-controls{font-size:9px}.account-controls>span{max-width:115px}.nav-button{flex:1;font-size:10px;padding:9px}.topbar .account-controls .text-button{font-size:9px}main{padding:0 16px;margin-top:17px}.solar-hero{height:640px}.solar-hero-copy{padding:28px 25px;width:100%}.solar-eyebrow{font-size:8px;letter-spacing:1.7px}.solar-hero h1{font-size:42px;letter-spacing:-2px;line-height:1;margin:20px 0 17px}.solar-hero-copy>p{font-size:12px;line-height:1.6;margin-bottom:17px}.solar-hero-copy .solar-primary{padding:12px 17px;font-size:11px}.hero-footnote{font-size:9px;margin-top:11px}.solar-hero>.solar-scene{top:335px;height:305px}.hero-coordinate{display:none}.planet-caption{bottom:42px;right:20px}.planet-caption>span{font-size:7px;letter-spacing:1.6px}.planet-caption>strong{font-size:27px}.planet-caption>small{font-size:8px}.scene-hint{right:20px;bottom:16px;font-size:8px}.solar-section-heading{gap:10px;margin-top:25px;align-items:flex-end}.solar-section-heading h2{font-size:16px}.solar-section-heading>span{font-size:8px;max-width:125px;text-align:right}.planet-route{display:flex;overflow-x:auto;scroll-snap-type:x proximity;padding:10px 5px;gap:4px}.planet-route:before{width:740px;left:40px;right:auto;top:29px}.planet-stop{flex:0 0 76px;scroll-snap-align:center;padding:8px 4px}.planet-stop strong{font-size:10px}.planet-stop small{font-size:8px}.route-status{font-size:7px}.mission-layout{grid-template-columns:1fr;gap:16px}.mission-grid{gap:10px}.mission-card{padding:15px 13px;min-height:186px}.mission-number small{font-size:6px;letter-spacing:.5px}.mission-card h3{font-size:13px;line-height:1.4}.mission-card p{font-size:8px}.mission-icon{font-size:30px}.commander-panel{padding:20px}.commander-panel>p{font-size:12px}.solar-progress{grid-template-columns:repeat(3,1fr);padding:18px 0 0;gap:17px 0}.solar-progress>div{padding:0 12px}.solar-progress>div:nth-child(3){border:0}.metric-icon{display:none}.solar-progress strong{font-size:25px}.solar-progress strong small{font-size:8px}.solar-progress p{font-size:8px;line-height:1.6}.solar-progress>button{grid-column:1/-1;border-top:1px solid #26374a;padding:17px}.solar-source{gap:10px 15px;font-size:9px}.solar-source>span{flex-basis:100%;font-size:8px}.solar-source small{font-size:8px}.unreleased-panel{display:block;padding:24px}.unreleased-panel h2{font-size:23px}.unreleased-panel p{font-size:12px}.upcoming-badge{border-left:0;border-top:1px solid #2c3f55;padding:20px 0 0;margin-top:23px}.battle-top{font-size:7px;letter-spacing:.5px;gap:10px;margin-bottom:17px}.battle-top .solar-text{font-size:10px}.battle-save{display:none}.battle-heading{gap:9px 15px}.battle-heading .solar-eyebrow{font-size:8px;letter-spacing:.8px}.battle-heading>span{font-size:8px}.battle-layout{grid-template-columns:1fr;gap:14px}.battle-visual{height:245px;border-radius:12px}.enemy-caption{left:16px;top:15px}.enemy-caption>span{font-size:6px;letter-spacing:1.4px}.enemy-caption h2{font-size:16px;margin:4px 0}.shield-readout{font-size:6px;letter-spacing:1px}.shield-readout>i{width:25px}.battle-transmission{left:11px;right:11px;bottom:10px;padding:9px 11px;gap:9px}.nova-indicator{font-size:21px}.battle-transmission strong{font-size:6px}.battle-transmission p{font-size:8px;margin-top:3px;line-height:1.6}.battle-console{min-height:0;padding:22px;border-radius:12px}.console-label{font-size:7px;letter-spacing:1px;padding-bottom:13px}.scan-word,.target-word{font-size:36px;margin-top:20px}.scan-meaning{font-size:16px}.scan-story{font-size:11px;padding:13px}.scan-tip{font-size:9px}.battle-prompt{font-size:13px;margin-bottom:16px}.battle-option{padding:12px 10px;min-height:57px;gap:11px}.battle-option strong{font-size:12px}.battle-option>span{font-size:9px}.battle-help button{font-size:9px}.battle-feedback h2{font-size:23px}.feedback-symbol{margin-top:20px;font-size:37px}.solar-results{min-height:790px}.solar-results>.solar-scene{top:450px;height:340px}.result-overlay{padding:32px 24px}.solar-results h1{font-size:36px;letter-spacing:-1.6px;margin:24px 0 18px}.result-overlay>p{font-size:12px}.solar-result-stats{gap:25px;margin:22px 0}.solar-result-stats strong{font-size:27px}.solar-result-stats span{font-size:8px;max-width:80px;line-height:1.6}.result-buttons{gap:9px}.result-buttons .solar-primary{padding:12px 15px;gap:20px}.result-buttons .solar-secondary{padding:12px}.auth-shell{gap:23px;margin:16px auto}.auth-welcome{padding:15px 0}.auth-welcome h1{font-size:35px}.auth-welcome>p{max-width:245px;font-size:12px}.auth-welcome>img{right:-8px;top:35px;width:105px;height:150px}.auth-welcome>.small{display:none}.auth-welcome .source-note{margin-top:18px;padding:12px}.source-note p{max-width:none;font-size:9px}.source-note small{font-size:8px}.auth-panel{padding:23px}.auth-panel input{font-size:16px}.page-title h1{font-size:27px}.planet-fallback{width:195px;height:195px;top:30px;right:25%}.guide-grid{grid-template-columns:1fr}.result-overlay .solar-eyebrow{font-size:7px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.word-card:hover,.mission-card:hover,.solar-primary:hover{transform:none}.is-speaking .audio-bars i{height:8px}}

.legacy-resume{display:flex;justify-content:space-between;align-items:center;gap:15px;padding:13px 17px;border:1px solid #2a4053;border-radius:9px;font-size:11px;color:#8dabbc;margin-bottom:25px}.legacy-resume button{font-size:11px}
@media(max-width:360px){.solar-hero h1{font-size:36px}.solar-hero-copy{padding-left:20px;padding-right:20px}.mission-number small{font-size:5px}}
/* Expedition controls and combat overlays. */
.sound-settings{position:relative;z-index:20;max-width:1328px;margin:10px auto -12px;text-align:right;padding:0 16px;color:#a8c8d5;font-size:11px}.sound-settings summary{cursor:pointer;display:inline-block;list-style:none;border:1px solid #314a60;border-radius:20px;padding:7px 14px;background:#0e1d2b}.sound-settings summary::-webkit-details-marker{display:none}.sound-panel{position:absolute;right:16px;top:36px;width:300px;max-width:calc(100vw - 34px);padding:20px;background:#102337;border:1px solid #436679;border-radius:14px;text-align:left;box-shadow:0 15px 60px #000b}.sound-panel>strong{font-size:10px;letter-spacing:1.4px;color:#a7e4d3}.sound-panel p{font-size:11px;line-height:1.6;color:#8cabbc}.sound-panel label{display:grid;grid-template-columns:85px 1fr 34px;align-items:center;gap:8px;margin:20px 0;font-size:11px}.sound-panel input{width:100%;accent-color:#9ce9d1}.sound-panel output{text-align:right;font-size:10px}.sound-panel button{background:#203e51;border:1px solid #4e6c7c;border-radius:6px;color:#c3e9ed;padding:8px 12px;font:inherit;cursor:pointer}.sound-panel #sound-close{float:right}.planet-route{display:flex;overflow-x:auto;scroll-snap-type:x proximity}.planet-stop{flex:0 0 104px;scroll-snap-align:center}.planet-route:before{display:none}.moon-stop .planet-dot{width:14px;height:14px;margin-top:7px;margin-bottom:15px}.route-lock-note{padding:18px;border:1px solid #36516a;border-radius:10px;background:#112033;color:#9bb9cd;font-size:12px;margin-bottom:18px;line-height:1.7}.rescue-badges{border-top:1px solid #2e4757;padding-top:20px;margin-top:24px;color:#a4dcca;font-size:10px}.rescue-badges strong{font-size:8px;letter-spacing:1.3px}.rescue-badges p{line-height:2}.rescue-badges small{color:#849fb3}.combat-hud{position:absolute;left:22px;right:22px;bottom:125px;display:flex;flex-wrap:wrap;gap:8px;pointer-events:none}.combat-hud span{padding:6px 9px;border-radius:4px;background:#0b1b2de0;border:1px solid #53829664;color:#94d6ce;font:9px monospace;letter-spacing:.5px}.combat-hud #boss-phase{color:#ffcf9a}.battle-visual:after{content:'';position:absolute;inset:0;pointer-events:none;border-radius:inherit}.battle-visual.player-hit:after{animation:shield-impact 2.1s both}.battle-visual.enemy-hit:after{animation:shot-impact 1.1s both}@keyframes shield-impact{0%,38%,100%{box-shadow:inset 0 0 0 #ff537b00}48%{box-shadow:inset 0 0 65px #ff537b70}75%{box-shadow:inset 0 0 45px #8ccaff33}}@keyframes shot-impact{0%,35%,100%{box-shadow:inset 0 0 0 #72ffd400}48%{box-shadow:inset 0 0 55px #72ffd440}}
@media(max-width:760px){.sound-settings{margin:7px 0 0}.battle-visual{height:310px}.combat-hud{left:12px;right:12px;bottom:83px;gap:4px}.combat-hud span{font-size:6px;padding:5px}.planet-stop{flex-basis:84px}.moon-stop .planet-dot{margin-bottom:12px}.enemy-caption h2{max-width:250px;font-size:14px}.route-lock-note{font-size:10px}.sound-panel label{font-size:11px}.sound-settings summary{padding:7px 12px}}
@media(prefers-reduced-motion:reduce){.battle-visual.player-hit:after{animation:none;box-shadow:inset 0 0 25px #8ccaff25}.battle-visual.enemy-hit:after{animation:none;box-shadow:inset 0 0 25px #72ffd420}}
/* A navigable sky, with satellite systems and a persistent earned arsenal. */
.orbit-hero{height:650px;background:radial-gradient(ellipse at 48% 55%,#122b3d 0,#080f1c 65%)}.orbit-hero>.solar-scene{top:102px;height:548px}.orbit-heading{position:relative;z-index:3;display:flex;justify-content:space-between;align-items:center;padding:25px 30px;border-bottom:1px solid #284356;background:#0b1624d9}.orbit-heading h1{font-size:29px;letter-spacing:-1px;line-height:1.2;margin:10px 0 0}.orbit-heading .solar-primary{font-size:11px;padding:12px 18px}.orbit-hero .planet-caption{right:25px;bottom:51px;z-index:2;max-width:40%;text-shadow:0 2px 8px #000}.orbit-hero .planet-caption strong{font-size:27px}.orbit-hero .planet-caption>span{font-size:7px;letter-spacing:1px}.orbit-hero .scene-hint{bottom:21px;right:24px;font-size:10px}.orbit-labels{position:absolute;inset:0;pointer-events:none;overflow:hidden}.orbit-labels button{pointer-events:auto;position:absolute;left:0;top:0;font:10px system-ui,sans-serif;padding:4px 7px;color:#acc0d3;border:1px solid transparent;border-radius:5px;background:#091323b3;white-space:nowrap;transition:color .2s;}.orbit-labels button.chosen{border-color:#8bdab5;color:#cdffe6;background:#184037e8}.orbit-labels button:hover{border-color:#b9e9e5}.orbit-controls{position:absolute;top:16px;left:20px;right:20px;display:flex;gap:6px;align-items:center}.orbit-controls button{font:10px system-ui,sans-serif;background:#102334e8;border:1px solid #375469;color:#b9d6df;padding:8px 11px;border-radius:6px}.orbit-controls button[aria-pressed=true]{background:#244c47;color:#c9ffe9;border-color:#6fb8a2}.orbit-note{position:absolute;bottom:45px;left:24px;max-width:53%;pointer-events:none;text-shadow:0 2px 5px #000}.orbit-note strong{display:block;font:9px monospace;letter-spacing:2px;color:#a8e0d9}.orbit-note span{display:block;font-size:10px;color:#a5bfce;margin:8px 0}.orbit-note small{font-size:8px;line-height:1.6;display:block;color:#6c90aa}.orbit-note a{pointer-events:auto;text-decoration:underline}.orbit-hero .planet-fallback{display:none}.orbit-hero .solar-fallback .planet-fallback{display:block}.weapon-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.weapon-card{padding:20px;border:1px solid #2c3e53;border-radius:12px;background:linear-gradient(135deg,#142539,#0b1524);position:relative;overflow:hidden}.weapon-card.equipped{border-color:var(--weapon);box-shadow:inset 0 0 24px #93ffd610}.weapon-card.locked{opacity:.48}.weapon-glyph{display:block;font-size:35px;color:var(--weapon);margin-bottom:17px;text-shadow:0 0 20px var(--weapon)}.weapon-card small{font:8px monospace;letter-spacing:1px;color:var(--weapon)}.weapon-card h3{font-size:15px;margin:9px 0}.weapon-card p,.arsenal-note{font-size:10px;line-height:1.7;color:#7e9ab2}.arsenal-note{margin:15px 0 26px}.weapon-earned{border:1px solid var(--weapon);border-radius:10px;background:#14302bd9;padding:15px 19px;margin-top:20px;max-width:420px;animation:reward-arrive .7s ease-out}.weapon-earned>span{font-size:8px;letter-spacing:1.2px;color:var(--weapon)}.weapon-earned strong{display:block;font-size:22px;margin:8px 0;color:#defdf1}.weapon-earned small{font-size:12px;color:var(--weapon)}.weapon-earned p{margin:0;font-size:10px;color:#adc6cd}@keyframes reward-arrive{from{opacity:0;transform:translateY(15px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:760px){.orbit-hero{height:640px}.orbit-heading{padding:20px 17px;align-items:flex-start;gap:10px;flex-wrap:wrap}.orbit-heading h1{font-size:23px;letter-spacing:-.7px}.orbit-heading .solar-eyebrow{font-size:8px}.orbit-heading .solar-primary{padding:9px 12px;font-size:10px;gap:20px}.orbit-hero>.solar-scene{top:150px;height:490px}.orbit-controls{top:12px;left:12px;right:12px;gap:4px;flex-wrap:wrap}.orbit-controls button{font-size:9px;padding:7px 8px}.orbit-labels button{font-size:9px;padding:4px}.orbit-note{left:14px;bottom:46px;max-width:62%}.orbit-note strong{font-size:7px;letter-spacing:1px}.orbit-note span{font-size:8px}.orbit-note small{font-size:7px}.orbit-hero .planet-caption{right:14px;bottom:72px;max-width:32%}.orbit-hero .planet-caption strong{font-size:20px}.orbit-hero .planet-caption>span{display:none}.orbit-hero .planet-caption small{font-size:8px}.orbit-hero .scene-hint{font-size:8px;left:14px;right:auto}.weapon-grid{grid-template-columns:repeat(2,1fr);gap:9px}.weapon-card{padding:15px}.weapon-card h3{font-size:13px}.weapon-card p{font-size:9px}.arsenal .solar-section-heading{align-items:flex-start}.arsenal .solar-section-heading>span{max-width:125px;font-size:8px;line-height:1.6}.weapon-earned strong{font-size:19px}.weapon-earned>span{font-size:7px}}

/* Keyboard flight controls and deliberate, quiet console transitions. */
.answer-keys{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;margin:13px 0 6px;font-size:10px;color:#91aebf}.answer-keys>span{display:flex;align-items:center;gap:5px}.answer-keys kbd{font:10px inherit;min-width:19px;padding:3px 5px;text-align:center;color:#c2e9df;border:1px solid #435d6d;border-bottom-width:2px;border-radius:4px;background:#102332}.battle-option.keyboard-selected,.option.keyboard-selected{outline:2px solid #b8ffe1;outline-offset:3px;border-color:#a6ebd5;background:#21463f;color:#effff8;box-shadow:0 0 22px #78e9c41c}.battle-option.keyboard-selected>span{background:#b5f3d9;color:#123e35}.battle-option.keyboard-selected>i{color:#b5f3d9;transform:translateX(2px)}.battle-option:focus-visible,.option:focus-visible{outline:2px solid #b8ffe1;outline-offset:3px}.battle-option{transition:background .18s,border-color .18s,box-shadow .18s,transform .18s}.battle-feedback{animation:console-reveal .38s ease-out}.battle-feedback .feedback-symbol{animation:signal-resolve .75s cubic-bezier(.18,.8,.3,1) both;text-shadow:0 0 24px #a4f7d940}.battle-feedback.repair .feedback-symbol{text-shadow:0 0 24px #e5c89230}.result-overlay>.solar-eyebrow{animation:console-reveal .6s .15s both}.solar-result-stats>div{animation:console-reveal .6s .3s both}.solar-result-stats>div:nth-child(2){animation-delay:.42s}.solar-result-stats>div:nth-child(3){animation-delay:.54s}.weapon-earned{position:relative;overflow:hidden}.weapon-earned:after{content:'';position:absolute;inset:0;pointer-events:none;background:linear-gradient(110deg,transparent 35%,#ddfff522 48%,transparent 60%);animation:equipment-sheen 1.4s .25s both}
@keyframes console-reveal{from{opacity:0;transform:translateY(9px)}to{opacity:1;transform:none}}@keyframes signal-resolve{from{opacity:0;transform:scale(.6) rotate(-25deg)}to{opacity:1;transform:scale(1) rotate(0)}}@keyframes equipment-sheen{from{transform:translateX(-120%)}to{transform:translateX(120%)}}
@media(prefers-reduced-motion:reduce){.battle-feedback,.battle-feedback .feedback-symbol,.result-overlay>.solar-eyebrow,.solar-result-stats>div,.weapon-earned,.weapon-earned:after{animation:none}.battle-option,.option{transition:none}}