/* Source: marketing-theme.css */

:root{--navy:#352346;--purple:#62428b;--deep:#352346;--gold:#c28a2e;--lav:#ebe6f7;--cream:#fbf7f0;--white:#fff;--ink:#21163d;--muted:#655d76;--line:rgba(98,66,139,.14);--shadow:0 18px 48px rgba(53,35,70,.10);--radius:28px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Montserrat,Arial,sans-serif;color:var(--ink);background:linear-gradient(180deg,#fff 0%,#fcf9ff 55%,#fff 100%);line-height:1.65}a{text-decoration:none;color:inherit}img{max-width:100%;display:block}.container{width:min(1680px,calc(100% - clamp(40px,5vw,120px)));margin:auto}.topbar{position:sticky;top:0;z-index:20;backdrop-filter:blur(16px);background:rgba(255,255,255,.9);border-bottom:1px solid var(--line)}.nav{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:12px 0}.brand{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:.02em;color:var(--navy)}.brand img{width:62px;height:46px;object-fit:contain}.navlinks{display:flex;gap:20px;align-items:center;font-size:.9rem;font-weight:700;color:var(--navy)}.navlinks a:hover{color:var(--purple)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;padding:13px 20px;font-weight:800;border:1px solid transparent;cursor:pointer;transition:.2s ease;font-size:.94rem}.btn:hover{transform:translateY(-2px);box-shadow:var(--shadow)}.btn-primary{background:var(--navy);color:#fff}.btn-gold{background:var(--gold);color:#fff}.btn-light{background:#fff;color:var(--navy);border-color:var(--line)}section{padding:72px 0}.hero{padding:76px 0 64px;overflow:hidden;position:relative}.hero:before{content:"";position:absolute;right:-180px;top:-190px;width:650px;height:650px;background:radial-gradient(circle,var(--lav) 0%,rgba(255,255,255,0) 68%);z-index:-1}.hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:44px;align-items:center}.eyebrow{text-transform:uppercase;letter-spacing:.18em;font-weight:900;font-size:.8rem;color:var(--gold);margin-bottom:12px}h1,h2,h3{font-family:Lora,Georgia,serif;color:var(--navy);line-height:1.08;margin:0}h1{font-size:clamp(3.1rem,7vw,6.4rem);letter-spacing:-.045em}h2{font-size:clamp(2.2rem,4vw,3.8rem);letter-spacing:-.035em}h3{font-size:1.35rem}.lead{font-size:1.14rem;color:var(--muted);max-width:720px;margin:22px 0 28px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.hero-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:32px;position:relative;overflow:hidden}.hero-card:after{content:"✦";position:absolute;right:28px;top:18px;color:rgba(194,138,46,.38);font-size:3rem}.hero-logo{width:250px;margin:0 auto 20px}.pills{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.pill{background:var(--lav);color:var(--purple);border-radius:999px;padding:8px 12px;font-weight:800;font-size:.82rem}.section-head{max-width:810px;margin-bottom:32px}.section-head p{color:var(--muted);font-size:1.04rem}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{background:#fff;border:1px solid var(--line);border-radius:24px;box-shadow:0 12px 32px rgba(53,35,70,.06);padding:24px}.card p,.service-card p{color:var(--muted);margin-bottom:0}.icon{width:44px;height:44px;border-radius:14px;background:var(--lav);color:var(--purple);display:grid;place-items:center;font-weight:900;margin-bottom:14px}.services{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.service-card{background:#fff;border:1px solid var(--line);border-radius:26px;padding:24px;box-shadow:0 12px 30px rgba(53,35,70,.055)}.service-meta{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:18px 0}.meta-box{background:#faf8f5;border:1px solid rgba(98,66,139,.10);border-radius:18px;padding:13px}.meta-box strong{display:block;color:var(--navy);font-size:.82rem}.meta-box span{color:var(--muted);font-size:.88rem}.service-card ul{margin:12px 0 0;padding-left:18px;color:var(--muted)}.highlight{background:linear-gradient(135deg,var(--navy),var(--deep) 60%,var(--purple));color:#fff;border-radius:36px;padding:46px;position:relative;overflow:hidden}.highlight h2,.highlight h3{color:#fff}.highlight p,.highlight li{color:rgba(255,255,255,.84)}.highlight:before{content:"✦";position:absolute;right:40px;top:26px;color:var(--gold);font-size:3rem}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:24px}.step{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);border-radius:22px;padding:20px}.step-num{color:var(--gold);font-weight:900;margin-bottom:8px}.program-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:24px}.program-card{background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.15);border-radius:24px;padding:22px}.deliverables{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:24px}.deliverable{background:#fff;border:1px solid var(--line);border-radius:20px;padding:18px;font-weight:800;color:var(--navy)}.guide{display:grid;grid-template-columns:.85fr 1.15fr;gap:34px;align-items:center;background:var(--cream);border:1px solid rgba(194,138,46,.22);border-radius:36px;padding:42px}.mock-pdf{aspect-ratio:.78;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);display:flex;flex-direction:column;justify-content:center;text-align:center;padding:28px;transform:rotate(-2deg)}.mock-pdf img{width:128px;margin:0 auto 20px}.notice{background:#fff;border:1px solid var(--line);border-radius:22px;padding:18px;margin-top:18px;color:var(--muted)}.form-wrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:30px;align-items:start}form{background:#fff;border:1px solid var(--line);border-radius:28px;box-shadow:var(--shadow);padding:26px}label{display:block;font-weight:800;margin:13px 0 7px;color:var(--navy);font-size:.92rem}input,select,textarea{width:100%;border:1px solid rgba(98,66,139,.18);border-radius:14px;padding:13px 14px;font:inherit;background:#fff;outline:none}textarea{min-height:110px;resize:vertical}.note{font-size:.92rem;color:var(--muted);margin-top:14px}.mini-links{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px}.mini-links a{font-weight:800;color:var(--purple)}footer{background:var(--navy);color:#fff;padding:42px 0}.footer-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:center}footer p{color:rgba(255,255,255,.76)}.footer-links{display:flex;gap:14px;flex-wrap:wrap;justify-content:flex-end}.footer-links a{font-weight:800;color:rgba(255,255,255,.82)}@media(max-width:960px){.navlinks{display:none}.hero-grid,.guide,.form-wrap,.footer-grid{grid-template-columns:1fr}.cards,.services,.deliverables{grid-template-columns:1fr 1fr}.steps{grid-template-columns:1fr 1fr}.highlight{padding:32px}}@media(max-width:640px){.container{width:min(100% - 28px,1160px)}section{padding:54px 0}.cards,.services,.service-meta,.steps,.program-grid,.deliverables{grid-template-columns:1fr}h1{font-size:3rem}.footer-links{justify-content:flex-start}.guide{padding:26px}.hero-card{padding:24px}}

.program-badges{display:flex;gap:10px;flex-wrap:wrap;margin:20px 0 26px}.program-badge{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.18);color:#fff;border-radius:999px;padding:9px 13px;font-weight:900;font-size:.84rem}.hero-program{background:linear-gradient(135deg,var(--navy),var(--deep) 58%,var(--purple));border-radius:40px;color:#fff;padding:42px;box-shadow:var(--shadow);position:relative;overflow:hidden}.hero-program:before{content:"✦";position:absolute;right:32px;top:20px;color:var(--gold);font-size:3.4rem}.hero-program h1,.hero-program h2,.hero-program h3{color:#fff}.hero-program p{color:rgba(255,255,255,.86)}.hero-program .eyebrow{color:var(--gold)}.program-mini{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:20px 0}.program-mini div{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);border-radius:18px;padding:15px}.program-mini strong{display:block;color:#fff}.program-mini span{color:rgba(255,255,255,.78);font-size:.9rem}.soft-panel{background:#fff;border:1px solid var(--line);border-radius:30px;box-shadow:var(--shadow);padding:32px}.mini-checks{display:grid;gap:10px;margin-top:18px}.mini-checks div{background:#faf8f5;border:1px solid rgba(98,66,139,.10);border-radius:16px;padding:12px 14px;font-weight:800;color:var(--navy)}
@media(max-width:640px){.hero-program{padding:28px}.program-mini{grid-template-columns:1fr}}

/* v5 polish */
.brand{gap:10px}
.brand img{width:38px;height:38px;object-fit:contain}
.brand-copy{display:flex;flex-direction:column;line-height:1.05}
.brand-copy strong{font-weight:900;letter-spacing:.08em;font-size:.92rem}
.brand-copy small{font-weight:700;letter-spacing:.12em;font-size:.58rem;color:var(--gold)}
.hero{padding:58px 0 54px}
.hero-program{padding:50px 46px}
.hero-program h1{font-size:clamp(3.1rem,6.4vw,6.1rem)}
.hero-program .lead{max-width:780px}
.hero-side-title{display:flex;align-items:center;gap:12px;margin-bottom:18px}
.hero-side-title img{width:44px;height:44px;object-fit:contain}
.hero-card{background:linear-gradient(180deg,#fff 0%,#faf8f5 100%);padding:30px}
.hero-card:after{opacity:.65}
.hero-logo{width:92px;margin:0}
.program-mini{grid-template-columns:1fr;gap:12px}
.mini-checks div{display:flex;align-items:flex-start;gap:10px}
.mini-checks div:before{content:"✓";color:var(--gold);font-weight:900}
.owl-mark{width:54px;height:54px;object-fit:contain;margin-bottom:12px}
.mock-pdf img{width:82px}
.section-head.with-owl{display:flex;align-items:flex-start;gap:18px}
.section-head.with-owl .owl-mark{flex:0 0 auto;margin-top:4px}
@media(max-width:640px){.brand-copy small{display:none}.brand img{width:34px;height:34px}.hero-program{padding:30px}.section-head.with-owl{display:block}}

.results-section{background:var(--cream)}.testimonial-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.testimonial{background:#fff;border:1px solid rgba(194,138,46,.26);border-radius:26px;padding:28px;box-shadow:0 12px 32px rgba(53,35,70,.06)}.testimonial .quote-mark{font-family:Lora,Georgia,serif;color:var(--gold);font-size:4rem;line-height:.7}.testimonial p{color:var(--ink);font-size:1.06rem}.testimonial strong,.testimonial span{display:block}.testimonial strong{color:var(--navy)}.testimonial span{color:var(--muted);font-size:.84rem}.results-cta{margin-top:24px}.contact-actions{display:flex;gap:12px;flex-wrap:wrap}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(max-width:640px){.testimonial-grid{grid-template-columns:1fr}}
/* Source: marketing-brand.css */

#documents .document-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-top:28px}
#documents .document-card{background:#fff;border:1px solid rgba(64,35,94,.15);border-radius:18px;padding:24px;box-shadow:0 12px 30px rgba(39,20,59,.08);display:flex;flex-direction:column;gap:12px}
#documents .document-card h3{margin:0;color:#2f1744}
#documents .document-card p{margin:0;color:#5e5366;line-height:1.65}
#documents .document-card .doc-actions{margin-top:auto;padding-top:8px;display:flex;gap:10px;flex-wrap:wrap}
#documents .document-note{margin-top:18px;font-size:.92rem;color:#6d6175}
@media(max-width:760px){#documents .document-grid{grid-template-columns:1fr}}

/* Source: virtual-lab.css */
.vsl{background:linear-gradient(180deg,#faf8f5 0%,#f5f1fc 100%);padding:96px 0;color:#352346}
.vsl *{box-sizing:border-box}
.vsl-intro{display:block;max-width:960px}
.vsl-kicker{color:#62428b;font-weight:800;font-size:.76rem;letter-spacing:.14em;text-transform:uppercase}
.vsl h2,.vsl h3,.vsl h4{font-family:Lora,Georgia,serif}
.vsl h2{font-size:clamp(2.4rem,5vw,4.4rem);line-height:1.04;margin:12px 0 20px;color:#352346}
.vsl-lead{color:#5e5366;font-size:1.07rem;line-height:1.8;max-width:710px}
.vsl-note{border-left:3px solid #c28a2e;padding:8px 0 8px 20px;color:#5e5366}
.vsl-path{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:44px 0}
.vsl-path article{background:#fff;border:1px solid #e2dced;border-radius:16px;padding:19px}
.vsl-path b{display:block;color:#62428b;font-size:.72rem;letter-spacing:.1em}
.vsl-path strong{display:block;margin:6px 0}
.vsl-path span{font-size:.78rem;color:#6d6175}
.vsl-benefits{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:28px 0 44px}
.vsl-benefit{background:#352346;color:#fff;border-radius:22px;padding:28px}
.vsl-benefit:last-child{background:#352346}
.vsl-benefit h3{font-size:1.45rem;margin:0 0 14px}
.vsl-benefit ul{margin:0;padding-left:18px;color:#e8e3f6}
.vsl-benefit li{margin:8px 0}

.subject-list{display:grid;gap:13px}
.subject{border:1px solid #d9d2e7;border-radius:20px;background:#fff;overflow:hidden}
.subject[open]{box-shadow:0 18px 42px rgba(38,17,79,.09);border-color:#b8aae0}
.subject>summary{list-style:none;cursor:pointer;padding:23px 26px;display:grid;grid-template-columns:56px 1fr auto 24px;gap:18px;align-items:center}
.subject>summary::-webkit-details-marker{display:none}
.subject-icon{width:54px;height:54px;border-radius:15px;display:grid;place-items:center;background:#e8e3f6;color:#62428b;font-size:1.4rem;font-weight:800}
.subject>summary h3{margin:0;font-size:1.45rem;color:#352346}
.subject>summary p{margin:2px 0 0;color:#6d6175;font-size:.85rem}
.subject-status{font-size:.67rem;letter-spacing:.1em;text-transform:uppercase;font-weight:800;border-radius:99px;background:#f4f4f7;color:#6d6175;padding:7px 11px}
.subject-status.active{background:#e8f7f1;color:#16785f}
.chevron{font-size:1.4rem;color:#62428b;transition:.2s}
.subject[open] .chevron{transform:rotate(45deg)}
.subject-content{padding:4px 26px 30px;border-top:1px solid #ece8f2}
.coming-content{padding:0 26px 25px;color:#6d6175;font-size:.9rem}

.sim-tabs{display:flex;gap:8px;overflow:auto;padding:24px 0 18px}
.sim-tab{border:1px solid #d8d2e4;background:#fff;color:#4d4760;padding:10px 14px;border-radius:10px;font-weight:750;font-size:.78rem;white-space:nowrap;cursor:pointer}
.sim-tab.active{background:#62428b;color:#fff;border-color:#62428b}
.sim-panel{display:none}
.sim-panel.active{display:block}
.simulator{border:1px solid #ded8e9;border-radius:18px;background:#fff;overflow:hidden}
.sim-title{padding:20px 22px;border-bottom:1px solid #e7e2ed}
.sim-title h4{margin:0;font-size:1.35rem}
.sim-title p{margin:4px 0 0;font-size:.8rem;color:#6d6175}
.sim-grid{display:grid;grid-template-columns:1.1fr .9fr}
.sim-stage{min-height:390px;display:grid;place-items:center;position:relative;background:radial-gradient(circle,#ece5ff 0,#faf8f5 55%,#fff)}
.atom-model{width:300px;height:300px;position:relative;display:grid;place-items:center}
#atomShells,#atomElectrons{position:absolute;inset:0;pointer-events:none}
.shell{position:absolute;border:1px solid rgba(75,46,191,.34);border-radius:50%}
.shell.s1{width:150px;height:150px}
.shell.s2{width:260px;height:260px}
.electron{width:13px;height:13px;background:#2683bb;box-shadow:0 0 0 4px rgba(38,131,187,.13);border-radius:50%;position:absolute;left:calc(50% - 6px);top:calc(50% - 6px);transform:rotate(var(--angle)) translateX(var(--radius))}
.nucleus{width:104px;height:104px;border-radius:50%;position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);background:radial-gradient(circle,rgba(255,255,255,.96) 0 17%,rgba(238,232,248,.9) 68%,rgba(215,203,234,.82) 100%);z-index:2;box-shadow:0 8px 22px rgba(75,46,191,.2);border:1px solid #cfc4e1}
.nucleon{position:absolute;width:15px;height:15px;border-radius:50%;transform:translate(-50%,-50%);box-shadow:inset -2px -2px 3px rgba(16,20,56,.2),0 1px 2px rgba(16,20,56,.18)}
.nucleon.proton{background:#d04a67;border:1px solid #a32c49}.nucleon.neutron{background:#7163af;border:1px solid #51428b}
.particle-key{position:absolute;bottom:15px;font-size:.7rem;color:#6d6175}
.sim-controls{padding:24px}
.control{padding-bottom:15px;margin-bottom:15px;border-bottom:1px solid #e7e2ed}
.control label{display:flex;justify-content:space-between;font-size:.82rem;font-weight:700}
.control input[type=range]{width:100%;accent-color:#62428b}
.element-result{border-radius:14px;background:#352346;color:#fff;padding:17px;display:flex;gap:13px;align-items:center}
.element-symbol{width:56px;height:62px;border:1px solid rgba(255,255,255,.42);display:grid;place-items:center;font:2rem Lora,serif}
.element-result strong,.element-result small{display:block}
.element-result small{color:#c5c0d3}
.insight{margin-top:13px;background:#fbf6e8;border-left:3px solid #c28a2e;padding:12px;font-size:.76rem;color:#5b513e}
.vsl-two{display:grid;grid-template-columns:1fr 1fr;gap:18px;padding:22px}
.data-box{border:1px solid #e0dbe8;border-radius:14px;padding:19px}
.data-box h4{margin:0 0 10px}
.mass-output{font-size:2.8rem;color:#62428b;font-weight:800}
.bar-row{margin:14px 0}
.bar-row label{display:flex;justify-content:space-between;font-size:.76rem}
.bar{height:10px;background:#ebe8f0;border-radius:99px;overflow:hidden}
.bar i{display:block;height:100%;background:linear-gradient(90deg,#4b2ebf,#9577e8);border-radius:99px}
.vsl select,.vsl input[type=text]{width:100%;padding:11px;border:1px solid #d7d1e2;border-radius:9px;background:#fff}
.answer-row{display:flex;gap:8px}
.answer-row button{border:0;border-radius:9px;background:#62428b;color:#fff;padding:10px 15px;font-weight:800}
.feedback{display:none;margin-top:12px;border-radius:9px;padding:11px;font-size:.78rem}
.feedback.good{display:block;background:#e9f7f2;color:#14755d}
.feedback.bad{display:block;background:#fff0f2;color:#9f2942}

.vsl-pricing{margin-top:55px}
.vsl-pricing-head{text-align:center;max-width:690px;margin:auto}
.vsl-pricing h3{font-size:2.2rem;margin:8px}
.plan-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:28px}
.plan{position:relative;background:#fff;border:1px solid #ddd7e7;border-radius:17px;padding:22px;display:flex;flex-direction:column}
.plan.featured{border:2px solid #62428b}
.plan h4{font-size:1.25rem;margin:0}
.plan .price{font-size:1.7rem;color:#62428b;font-weight:800;margin:10px 0}
.plan p{font-size:.76rem;color:#6d6175}
.plan ul{padding-left:17px;font-size:.75rem;color:#514b61}
.plan a{margin-top:auto;text-align:center;padding:10px;border-radius:9px;background:#352346;color:#fff;font-size:.76rem;font-weight:800}
.coming-soon-plan{background:linear-gradient(145deg,#faf8f5,#f1edf9);border-style:dashed;padding-top:54px}
.coming-soon-plan .price{font-size:1.15rem;color:#352958}
.plan-status{position:absolute;top:18px;right:18px;padding:5px 9px;border-radius:999px;background:#e8e3f6;color:#341b6b;font-size:.68rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase}
.plan-unavailable{margin-top:auto;text-align:center;padding:10px;border-radius:9px;background:#ded8eb;color:#5e5670;font-size:.76rem;font-weight:800}
.school-plan{text-align:center;margin-top:15px;font-size:.8rem;color:#6d6175}
.school-plan a{color:#62428b;font-weight:800}

@media(max-width:900px){.vsl-intro,.sim-grid{grid-template-columns:1fr}
.vsl-path,.plan-grid{grid-template-columns:1fr 1fr}
.vsl-benefits{grid-template-columns:1fr}
.subject>summary{grid-template-columns:50px 1fr 20px}
.subject-status{grid-column:2}
.sim-stage{min-height:340px}
}
@media(max-width:600px){.vsl{padding:72px 0}
.vsl-path,.plan-grid,.vsl-two{grid-template-columns:1fr}
.subject>summary{padding:18px}
.subject-content{padding:4px 14px 20px}
.atom-model{width:270px;height:270px}
.shell.s2{width:230px;height:230px}
.sim-controls{padding:18px}
}

.vsl label{display:block;font-size:.82rem;font-weight:700;margin-bottom:14px}
.vsl label select,.vsl label input{margin-top:7px}
.vsl input[type=number]{width:100%;padding:11px;border:1px solid #d7d1e2;border-radius:9px}
.result-label{text-transform:uppercase;letter-spacing:.11em;color:#776b82;font-size:.7rem;font-weight:800}
.bond-stage{min-height:180px;display:flex;align-items:center;justify-content:center;gap:14px}
.bond-stage span{width:70px;height:70px;border-radius:50%;display:grid;place-items:center;background:#4b2ebf;color:white;font:1.5rem Lora,serif}
.bond-stage i{height:4px;width:70px;border-radius:4px;background:#c28a2e}
.bond-meter{height:12px;border-radius:99px;background:linear-gradient(90deg,#4b2ebf 0 18%,#c28a2e 45%,#d04a67 100%);position:relative}
.bond-meter i{position:absolute;width:4px;height:22px;background:#101438;top:-5px;border-radius:3px;left:0}
.geometry-stage{overflow:hidden}
.molecule-model{width:280px;height:280px;position:relative}
.molecule-model .central,.molecule-model .outer{position:absolute;border-radius:50%;display:grid;place-items:center}
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/* Source: advanced-lab.css */
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.geometry-canvas .electron-pair{position:absolute;left:calc(50% + var(--x)*58px - 13px);top:calc(50% + var(--y)*58px - 6px);width:26px;height:12px;display:flex;align-items:center;justify-content:center;gap:4px;z-index:3;font-style:normal}.geometry-canvas .electron-pair i{position:static;width:8px;height:8px;border-radius:50%;background:#d04a67;box-shadow:0 1px 2px rgba(16,20,56,.25);transform:none}

/* Source: isotope-spacing-fix.css */
/* Keep isotope notation and abundance readable at every screen size. */
.vsl #isoBars .bar-row label {
  display: flex;
  width: 100%;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: .45rem;
}

.vsl #isoBars .bar-row label span,
.vsl #isoBars .bar-row label b {
  display: inline-block;
  white-space: nowrap;
}

.vsl #isoBars .bar-row label b {
  margin-left: auto;
}

/* Source: chemistry-upgrades.css */
.chem-learning-shell{padding:18px 22px;border-bottom:1px solid #e6dfed;background:linear-gradient(135deg,#fff,#f4eef8)}.chem-mode-row{display:flex;justify-content:space-between;gap:18px;align-items:center}.chem-mode-row>div:first-child{display:grid;gap:3px}.chem-kicker{color:#b07816;font-size:.68rem;font-weight:900;letter-spacing:.11em;text-transform:uppercase}.chem-mode-row strong{color:#352346;font-size:1.05rem}.chem-difficulty{display:flex;padding:4px;border-radius:999px;background:#e9e3f3}.chem-difficulty button{border:0;border-radius:999px;background:transparent;padding:8px 12px;color:#625772;font-weight:800;cursor:pointer}.chem-difficulty button.active{background:#62428b;color:#fff}.chem-learning-shell details{margin-top:13px;padding:12px 14px;border:1px solid #ddd5e8;border-radius:12px;background:#fff}.chem-learning-shell summary{cursor:pointer;color:#4b2ebf;font-weight:900}.chem-learning-shell details p{margin:8px 0 0;color:#5e5569;font-size:.83rem;line-height:1.65}.chem-coach{display:flex;align-items:center;gap:9px;flex-wrap:wrap;margin-top:12px}.chem-coach span{flex:1;min-width:220px;color:#5e5569;font-size:.78rem}.chem-coach b{color:#62428b;font-size:.72rem}.chem-progress{height:5px;margin-top:13px;border-radius:99px;background:#e2dced;overflow:hidden}.chem-progress i{display:block;width:0;height:100%;background:linear-gradient(90deg,#62428b,#d09a32);transition:width .25s}.chem-extension{display:grid;grid-template-columns:minmax(220px,.65fr) minmax(0,1.35fr);gap:22px;padding:24px;border-top:1px solid #e3dceb;background:#faf8f5}.chem-extension>div:first-child h4{margin:6px 0 8px;color:#352346;font-size:1.3rem}.chem-extension>div:first-child p,.chem-caption{color:#6d6378;font-size:.78rem;line-height:1.6}.chem-extension-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;align-items:start}.chem-result{display:grid;gap:4px;padding:15px;border:1px solid #ddd6e8;border-radius:12px;background:#fff}.chem-result b{color:#62428b}.chem-result span{color:#6d6378;font-size:.74rem;line-height:1.45}.mass-spectrum{display:flex;align-items:end;justify-content:center;gap:34px;height:180px;padding:18px;border-left:2px solid #6b6177;border-bottom:2px solid #6b6177}.mass-spectrum i{position:relative;width:9px;min-height:8px;background:#4b2ebf}.mass-spectrum b{position:absolute;top:100%;left:50%;transform:translate(-50%,8px);color:#101438;font-style:normal}.ion-series{display:flex;align-items:end;justify-content:center;gap:12px;min-height:175px;margin-bottom:14px}.ion-series span{display:grid;place-items:center;width:calc(42px + var(--ion)*36px);height:calc(42px + var(--ion)*36px);border-radius:50%;background:rgba(75,46,191,.13);border:2px solid #4b2ebf;text-align:center}.ion-series small{font-size:.58rem}.mistake-case{display:grid;gap:13px}.mistake-case code{padding:16px;border-radius:11px;background:#16133f;color:#fff;line-height:1.7}.mistake-case textarea{width:100%;margin-top:7px;padding:11px;border:1px solid #d7d1e2;border-radius:9px;resize:vertical}.chem-bond-details{margin-top:0}.chem-extension h5{margin:0 0 12px;color:#352346;font-size:1rem}.chem-celebration{position:fixed;right:22px;bottom:22px;z-index:200;display:flex;align-items:center;gap:12px;transform:translateY(140%);opacity:0;padding:16px 20px;border-radius:16px;background:#16133f;color:#fff;box-shadow:0 18px 50px rgba(15,10,45,.28);transition:.3s}.chem-celebration.show{transform:translateY(0);opacity:1}.chem-celebration>span{display:grid;place-items:center;width:42px;height:42px;border-radius:50%;background:#d7a53a;color:#16133f;font-size:1.4rem}.chem-celebration div{display:grid}.chem-celebration small{margin-top:3px;color:#d9d2e7}.geometry-canvas{transition:transform .2s;transform-style:preserve-3d}.chem-extension input,.chem-extension select{width:100%;margin-top:7px;padding:10px;border:1px solid #d7d1e2;border-radius:9px;background:#fff}.chem-extension label{font-size:.78rem;font-weight:800;color:#4f465b}.chem-extension .feedback{margin-top:10px}
.chem-context-hint{display:grid;grid-template-columns:auto minmax(170px,1fr) auto;align-items:center;gap:10px;margin-top:14px;padding-top:14px;border-top:1px solid #e4deed}.chem-context-hint span{color:#5e5569;font-size:.78rem;line-height:1.5}.chem-context-timer{padding:8px 11px;border-radius:999px;background:#eee8fa;color:#62428b;font-size:.72rem;white-space:nowrap}.chem-context-ready .atom-challenge button,.chem-context-ready .challenge-card button,.chem-context-ready .prediction-zone button,.chem-context-ready .advanced-work>aside button,.chem-context-ready .custom-equation button,.chem-context-ready .figure-controls button{display:inline-flex;align-items:center;justify-content:center;min-width:154px;min-height:44px;padding:10px 16px;line-height:1.2}
@media(max-width:900px){.chem-extension{grid-template-columns:1fr}.chem-extension-grid{grid-template-columns:1fr}.chem-mode-row{align-items:flex-start;flex-direction:column}.chem-difficulty{width:100%;justify-content:space-between}.chem-difficulty button{flex:1}}
@media(max-width:600px){.chem-learning-shell,.chem-extension{padding:17px}.chem-difficulty{display:grid;grid-template-columns:1fr}.chem-context-hint{grid-template-columns:1fr}.chem-context-hint button{width:100%}.chem-context-timer{justify-self:start}.chem-context-ready .atom-challenge button,.chem-context-ready .challenge-card button,.chem-context-ready .prediction-zone button,.chem-context-ready .advanced-work>aside button,.chem-context-ready .custom-equation button,.chem-context-ready .figure-controls button{width:100%}.ion-series{gap:4px;overflow:auto;justify-content:flex-start}.chem-celebration{left:14px;right:14px;bottom:14px}}

/* Source: paid-package.css */
.paid-package{margin:42px 0 10px;padding:34px;border:1px solid #d9d1ef;border-radius:26px;background:linear-gradient(135deg,#fff 0%,#faf7ff 100%);color:#10143d}.paid-package-head{max-width:820px}.paid-package-head>span{display:block;color:#5533d2;font-size:.75rem;font-weight:900;letter-spacing:.12em;text-transform:uppercase}.paid-package-head h2,.paid-package-head h3{margin:8px 0 10px;font-family:Lora,serif;font-size:clamp(1.7rem,3vw,2.55rem)}.paid-package-head p{color:#5f5a77;line-height:1.75}.package-areas{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-top:26px}.package-areas article{padding:18px;border:1px solid #e2dcf0;border-radius:16px;background:#fff}.package-areas h3,.package-areas h4{margin:0 0 8px;font-size:1rem}.package-areas p{margin:0;color:#67617d;font-size:.86rem;line-height:1.55}.paid-package-layout{display:grid;grid-template-columns:.72fr 1.28fr;gap:30px;margin-top:26px}.paid-package h4,.paid-package-layout h3{margin:0 0 14px}.package-inclusions>div>p{color:#67617d;line-height:1.6}.paid-package ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px 22px;margin:0;padding:0;list-style:none}.paid-package li{position:relative;padding-left:22px;line-height:1.45}.paid-package li:before{content:'✓';position:absolute;left:0;color:#07856c;font-weight:900}.package-plans{display:flex;align-items:stretch;gap:12px;margin-top:28px;padding-top:22px;border-top:1px solid #e6e0f2}.package-plans>div,.package-plans>button{display:flex;flex:1;flex-direction:column;align-items:flex-start;padding:16px 18px;border:1px solid #d9d1ef;border-radius:15px;background:#fff;color:#10143d;text-align:left}.package-plans button{cursor:pointer;font:inherit}.package-plans button:hover,.package-plans button:focus-visible{border-color:#5533d2;box-shadow:0 0 0 3px #ede8ff}.package-plans b{font-size:1.35rem}.package-plans span{margin-top:4px;color:#67617d;font-size:.78rem;line-height:1.45}.package-plans .btn{display:flex;align-items:center;justify-content:center}.checkout-package{margin:30px 0}.checkout-package+.featured-bundles{margin-top:34px}@media(max-width:980px){.package-areas{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:760px){.paid-package{padding:24px 20px}.paid-package-layout,.package-areas{grid-template-columns:1fr}.paid-package ul{grid-template-columns:1fr}.package-plans{flex-direction:column}}

/* Source: home-enhancements.css */
.trust-section{padding:26px 0;background:#fff;border-bottom:1px solid var(--line)}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.trust-grid div{padding:16px;border-radius:18px;background:#f8f5ff;border:1px solid var(--line)}
.trust-grid strong,.trust-grid span{display:block}.trust-grid strong{color:var(--navy);font-size:.84rem}.trust-grid span{margin-top:5px;color:var(--muted);font-size:.76rem;line-height:1.5}
.availability-banner{margin:14px 0 0;padding:12px 16px;text-align:center;border-radius:14px;background:#fff7df;color:#76520d;font-weight:800}
.availability-note{display:inline-block;margin-top:20px;padding:10px 14px;border-radius:12px;background:rgba(255,255,255,.12)}
.results-cta{display:flex;align-items:center;gap:18px;flex-wrap:wrap}.results-cta p{margin:0;color:var(--muted);font-size:.83rem}
@media(max-width:900px){.trust-grid{grid-template-columns:1fr 1fr}}
@media(max-width:540px){.trust-grid{grid-template-columns:1fr}}

/* Source: reorganized.css */
/* Focused page layout, loaded after the original theme. */
.container{max-width:1240px}section{padding:56px 0}.hero{padding:48px 0}.hero-program{padding:36px}.hero-program h1{font-size:clamp(2.6rem,4.4vw,4.6rem)}.hero-program .lead{font-size:1rem}.hero-grid{gap:24px;grid-template-columns:1.1fr 1fr}.hero-side-stack{display:block}.hero-card{padding:26px}.program-badges{gap:8px}.program-badge{font-size:.72rem}.home-directory{background:var(--cream)}.directory-card{display:flex;flex-direction:column;gap:12px}.directory-card p{margin:0 0 14px}.directory-card strong{color:var(--purple);margin-top:auto}.directory-card:hover{border-color:var(--purple)}.home-utility{display:flex;gap:24px;flex-wrap:wrap;margin-top:28px;font-weight:700;color:var(--purple)}.skip-link{position:absolute;top:-100px;left:16px;background:white;padding:12px;z-index:100}.skip-link:focus{top:12px}a:focus-visible,button:focus-visible{outline:3px solid var(--gold);outline-offset:4px}section[id]{scroll-margin-top:100px}.footer-links{justify-content:flex-start}.brand{flex-shrink:0}body .navlinks{gap:16px}
@media(max-width:1000px){.hero-grid{grid-template-columns:1fr}.hero-program h1{max-width:800px}.hero-side-stack{max-width:100%}.hero-card{max-width:100%}}@media(max-width:640px){section{padding:36px 0}.hero-program{padding:26px}.hero-program h1{font-size:2.7rem}.home-utility{flex-direction:column;gap:14px}.trust-grid{grid-template-columns:1fr 1fr}.trust-grid div{padding:12px}.container{width:calc(100% - 28px)}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn{transition:none}}

.hero-program .lead,.directory-card p{font-size:1rem;line-height:1.65}.program-badge{font-size:.875rem}.home-utility a{font-size:1rem}.document-grid{grid-template-columns:repeat(3,minmax(0,1fr))}@media(max-width:800px){.document-grid{grid-template-columns:1fr}}

/* Source: chemistry-new.css */
.new-chem-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:24px;padding:24px}.new-chem-stage{min-width:0;padding:20px;background:linear-gradient(150deg,#f4eef8,#eeedf8);border:1px solid #ddd4ef;border-radius:18px;align-self:start}.new-chem-stage svg{display:block;width:100%;max-width:440px;margin:auto;height:auto;overflow:visible}.new-chem-stage svg text{font-family:Arial,sans-serif;fill:#17143b}.new-chem-controls{display:grid;gap:14px;align-content:start;min-width:0}.new-chem-controls label,.new-chem-practice label{display:grid;gap:7px;color:#29214d;font-weight:700;font-size:.85rem}.new-chem-controls select,.new-chem-controls input:not([type=range]),.new-chem-practice input{width:100%;box-sizing:border-box;min-width:0;padding:12px;border:1px solid #cfc4e0;border-radius:9px;background:white;color:#17143b;font:inherit;min-height:44px}.new-chem-controls input[type=range]{width:100%;accent-color:#633bad;min-height:36px}.new-chem-controls output{font-size:.9rem;color:#62428b;font-weight:800}.new-chem-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-top:14px}.new-chem-metrics div{display:grid;gap:6px;padding:12px 6px;text-align:center;border-radius:11px;background:#fff}.new-chem-metrics b{font-size:1.1rem;color:#62428b}.new-chem-metrics span{font-size:.7rem;color:#645971}.new-chem-note{font-size:.76rem!important;line-height:1.65;color:#63596e;margin:14px 0 0}.new-chem-actions{display:flex;flex-wrap:wrap;gap:8px}.new-chem-actions button{min-height:44px;white-space:normal}.new-chem-equation{padding:15px;background:#eee7fa;border-radius:12px;font-weight:800;color:#62428b;line-height:1.6}.new-chem-controls p{line-height:1.7;margin:0}.new-chem-table{overflow-x:auto}.new-chem-table table{width:100%;border-collapse:collapse;font-size:.82rem}.new-chem-table caption{text-align:left;padding:10px 0;color:#63596e}.new-chem-table th,.new-chem-table td{text-align:left;padding:9px;border-bottom:1px solid #e3dced}.new-chem-practice{padding:24px;background:#fbf9fe;border-top:1px solid #e3dced}.new-chem-practice h5,.new-chem-controls h5{font-size:1.1rem;margin:0}.new-chem-practice p{line-height:1.7}.new-chem-practice label{max-width:340px;margin-bottom:14px}.new-chem-reading{margin:0 24px 24px;padding:16px;border:1px solid #e3dced;border-radius:12px}.new-chem-reading summary{cursor:pointer;font-weight:800;color:#62428b}.new-chem-reading p{line-height:1.8}.new-chem-reading a{color:#62428b;text-decoration:underline}.new-chem-phscale{display:flex;justify-content:space-between;gap:5px;border-top:7px solid transparent;border-image:linear-gradient(90deg,#dc4141,#e5c84a,#60ac64,#577ccd,#9260b7) 1;margin-top:18px;padding-top:9px;font-size:.65rem}.new-chem-simulator button:focus-visible,.new-chem-simulator input:focus-visible,.new-chem-simulator select:focus-visible{outline:3px solid #a67813;outline-offset:3px}.gas-dot{animation:gas-drift var(--gas-speed,2s) ease-in-out infinite alternate;transform-box:fill-box;transform-origin:center}@keyframes gas-drift{to{transform:translate(8px,-6px)}}
@media(prefers-reduced-motion:reduce){.gas-dot{animation:none}}@media(max-width:760px){.new-chem-grid{grid-template-columns:1fr;padding:16px;gap:20px}.new-chem-stage{padding:14px}.new-chem-practice{padding:20px 16px}.new-chem-reading{margin:0 16px 20px}.new-chem-metrics b{font-size:.95rem}.new-chem-actions button{flex:1 1 145px}.new-chem-note{overflow-wrap:anywhere}}
.lab-mode-bar{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:20px;background:#fff;border:1px solid #ddd4ef;border-radius:16px;margin-bottom:18px}.lab-mode-bar p{font-size:.8rem;color:#62566e;margin:7px 0 0;line-height:1.6}.lab-mode-bar .mode-switch{flex-shrink:0}.lab-mode-bar .mode-btn{text-decoration:none;display:block;font-size:.8rem;min-height:44px;box-sizing:border-box;align-content:center}.lab-content-credit{padding:12px 0;color:#766883;font-size:.72rem}.lab-content-credit a{color:#62428b;text-decoration:underline}.lab-mode-basic [data-advanced-only]{display:none!important}.lab-mode-basic .paid-lesson-content,.lab-mode-basic .challenge-content,.lab-mode-basic .cheat-sheet-content{display:none!important}.lab-mode-basic .paid-lesson-lock,.lab-mode-basic .challenge-lock,.lab-mode-basic .cheat-sheet-lock{display:block!important}.lab-mode-basic .chem-extension{display:none}.equipment-toolbar{display:grid;grid-template-columns:1.2fr 1fr 1.2fr;gap:14px;padding:20px 24px;border-bottom:1px solid #ddd4ef}.equipment-toolbar label{display:grid;gap:7px;font-size:.8rem;font-weight:700}.equipment-toolbar input,.equipment-toolbar select,.equipment-quiz select{padding:12px;border:1px solid #cfc4e0;border-radius:9px;min-width:0;width:100%;box-sizing:border-box;background:#fff;color:#17143b;font:inherit;min-height:44px}.equipment-quiz svg{display:block;max-width:300px;width:100%;height:auto;background:#f3eef9;border-radius:18px;margin:18px 0}.equipment-quiz label{max-width:420px}.new-chem-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.ph-deepening,.gas-advanced-tools{padding:24px;border-top:1px solid #ddd4ef}.ph-deepening h5,.gas-advanced-tools h5{font-size:1.15rem;margin-top:0}.ph-deepening svg{display:block;width:100%;max-width:600px;height:auto;margin:18px auto}.ph-deepening .new-chem-controls{grid-template-columns:1fr 1fr}.ph-deepening .new-chem-equation,.ph-deepening p{grid-column:1/-1}
@media(max-width:760px){.lab-mode-bar{flex-direction:column;align-items:stretch}.lab-mode-bar .mode-switch{justify-content:center;flex-wrap:wrap}.equipment-toolbar{grid-template-columns:1fr;padding:16px}.ph-deepening .new-chem-controls{grid-template-columns:1fr}.ph-deepening,.gas-advanced-tools{padding:20px 16px}}

/* Quantitative reaction workspaces */
.new-chem-metrics small{font-size:.72rem;color:#645971;line-height:1.5}.new-chem-metrics strong{font-size:.95rem;color:#62428b;overflow-wrap:anywhere;line-height:1.5}.new-chem-controls [role=status]:not(:empty){padding:12px;border-left:3px solid #b45309;background:#fff5e8;color:#7c2d12}.new-chem-stage svg text{font-size:12px}

/* Source: learning-additions.css */
.learning-workspace textarea{width:100%;max-width:100%;font-family:ui-monospace,monospace;min-height:120px;resize:vertical;padding:12px;border:1px solid #d9d2e7;border-radius:12px}.learning-workspace iframe{width:100%;min-height:320px;border:1px solid #d9d2e7;border-radius:12px;background:white}.learning-workspace svg{width:100%;height:auto}.learning-workspace [role=status]{overflow-wrap:anywhere}.coding-directory{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.coding-directory a{display:flex;justify-content:space-between;gap:12px}@media(max-width:650px){.coding-directory{grid-template-columns:1fr}.learning-workspace .new-chem-practice button{margin:6px 0}}

.simulation-focus .subject-list>details:not(.selected-subject){display:none}.simulation-focus .subject-list>details.selected-subject{display:block}
.coding-start{padding:16px 20px;background:#f4eef8;border:1px solid #ddd2f1;border-radius:14px;margin-bottom:20px}.coding-start>summary{display:block;padding:0;font-size:1rem;font-weight:800;cursor:pointer}.coding-start li{margin:10px 0;line-height:1.6}.coding-table{overflow:auto;max-height:360px}.coding-table table{border-collapse:collapse;width:100%;text-align:left}.coding-table th,.coding-table td{padding:9px;border-bottom:1px solid #e5ddf0}.coding-code pre{white-space:pre-wrap;overflow-wrap:anywhere;text-align:left;font-size:.85rem;background:#f4eef8;padding:14px;border-radius:12px}.learning-workspace [hidden]{display:none!important}

.coding-workspace .new-chem-grid{align-items:start;padding:20px;gap:20px}.coding-workspace .coding-start{margin:20px 20px 0}.coding-workspace .new-chem-note{font-size:.9rem!important}.coding-workspace .new-chem-stage p{font-size:1rem;line-height:1.6;overflow-wrap:anywhere}.coding-workspace .new-chem-practice .new-chem-actions{gap:12px}.coding-workspace .new-chem-practice button{margin:0}.coding-workspace .new-chem-controls [role=status]:empty{display:none}#science-coding .new-chem-stage svg{max-width:400px}#science-coding .new-chem-stage svg .calculator-value{font-size:32px;font-weight:700;fill:#4b2ebf}@media(max-width:760px){.coding-workspace .new-chem-grid{grid-template-columns:1fr;padding:16px}.coding-workspace .coding-start{margin:16px 16px 0}.coding-workspace .new-chem-actions button{flex:1 1 150px}}

.coding-detail{min-width:0}.event-demo{display:grid;gap:12px;padding:20px;background:white;border-radius:12px}.event-demo strong{font-size:2.5rem;color:#62428b}.coding-detail pre{margin-top:0}.coding-workspace .new-chem-stage:has(.coding-detail){padding:20px}
.coding-coach{margin:20px;padding:18px;border:1px solid #ddd2f1;border-radius:14px;background:#faf8f5;min-width:0}.coding-path>div{display:flex;gap:8px;overflow-x:auto;padding:12px 0}.coding-path a{white-space:nowrap;padding:8px 12px;border:1px solid #ddd2f1;border-radius:9px;color:#62428b;font-size:.85rem}.coding-path a[aria-current]{background:#62428b;color:white}.coding-predict{display:grid;gap:12px;margin:12px 0}.coding-predict label{display:grid;gap:8px;font-weight:700;line-height:1.6}.coding-predict input{width:100%;max-width:260px;padding:12px;border:1px solid #cfc4e0;border-radius:9px;min-height:44px;box-sizing:border-box}.coding-coach .new-chem-actions{gap:10px}.coding-coach button{min-height:44px;white-space:normal}.coding-stepper>summary{display:block;padding:12px 0;cursor:pointer;font-weight:800;font-size:1rem}.trace-state{white-space:pre-wrap;overflow-wrap:anywhere;padding:16px;background:#eee8f8;border-radius:10px;line-height:1.7;font-size:1rem}.coding-current-step{background:#e8ddfa;outline:2px solid #7750ba;outline-offset:-2px}.coding-path-next{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;margin-top:20px}.coding-path-next a{color:#62428b;font-weight:700}.coding-draft-status{font-size:.85rem;line-height:1.6;overflow-wrap:anywhere}.coding-coach [hidden]{display:none!important}@media(max-width:760px){.coding-coach{margin:16px;padding:14px}.coding-coach .new-chem-actions button{flex:1 1 160px}.coding-path-next a{width:100%}.coding-coach .prediction-input{max-width:none}}

/* Long displayed chains scroll within their stage rather than overlap on small screens. */
#organic-builder .new-chem-stage{overflow-x:auto;min-width:0}
#organic-builderDiagram{min-width:560px}
#organic-namingDiagram{min-width:400px}
#organic-naming .new-chem-stage{overflow-x:auto;min-width:0}
.coding-detail{overflow-x:auto;max-width:100%}
.coding-detail td{overflow-wrap:anywhere}
.lab-access-preview{display:grid;gap:10px;margin:12px 0;padding:16px 20px;border-radius:12px;background:#f4eef8;font-size:.8rem;line-height:1.5}.lab-access-preview span:first-child{color:#17653b}.lab-access-preview span:last-child{color:#62428b;font-weight:700}.lab-student-preview{margin:24px 0;padding:24px;border:1px solid #d8caff;border-radius:20px;background:linear-gradient(135deg,#f4eef8,#fff9ed);overflow-wrap:anywhere}.lab-student-preview h3{margin:0 0 12px}.lab-student-preview p{line-height:1.7}.lab-student-preview a{display:inline-flex;align-items:center;min-height:44px;margin-right:18px;color:#62428b;font-weight:700}.lab-catalogue-card a{line-height:1.5;white-space:normal}

/* Shared practice layout: aligned questions, actions and contextual support. */
.sim-panel .new-chem-practice{box-sizing:border-box;margin:24px;padding:24px;border:1px solid #e2d9ef;border-radius:16px;background:#faf8f5;min-width:0}
.sim-panel .new-chem-practice h5{margin:0 0 16px;font-size:1.05rem;line-height:1.4}
.sim-panel .new-chem-practice>p{max-width:70ch;line-height:1.7;margin:0 0 18px}
.sim-panel .new-chem-practice>label{max-width:420px;margin-bottom:16px}
.sim-panel .new-chem-actions{gap:10px;align-items:center}
.sim-panel .new-chem-actions button{padding:12px 16px;min-height:44px;line-height:1.4}
.sim-panel .chem-context-hint{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-top:20px;padding-top:18px;min-width:0}
.sim-panel .chem-context-hint>button{min-height:44px;padding:12px 16px;white-space:normal;flex:0 1 auto}
.sim-panel .chem-context-hint>span{flex:1 1 220px;min-width:0;overflow-wrap:anywhere}
.sim-panel .chem-context-timer{box-sizing:border-box;white-space:normal;text-align:center;line-height:1.5;max-width:100%}
.sim-panel .simulator>.chem-context-hint{margin:20px 24px 24px}
.sim-panel .lab-content-credit{padding:0 24px;line-height:1.6;overflow-wrap:anywhere}
@media(max-width:600px){.sim-panel .new-chem-practice{margin:16px;padding:18px}.sim-panel .new-chem-practice>label{max-width:none}.sim-panel .new-chem-actions button{flex:1 1 150px}.sim-panel .chem-context-hint>button{flex-basis:100%;width:100%}.sim-panel .chem-context-hint>span{flex-basis:100%}.sim-panel .chem-context-timer{text-align:left}.sim-panel .simulator>.chem-context-hint{margin:18px 16px}.sim-panel .lab-content-credit{padding:0 16px}}

/* Coding review: inputs first, compact prediction and grouped draft actions. */
.coding-workspace .new-chem-grid:has(>.new-chem-stage[hidden]){grid-template-columns:1fr}.coding-workspace .new-chem-controls{gap:14px}.coding-workspace .new-chem-controls label{margin:0}.coding-workspace .new-chem-controls textarea{width:100%;box-sizing:border-box;min-height:140px;font: .95rem/1.6 ui-monospace,monospace;padding:14px;border:1px solid #cfc4e0;border-radius:10px}.coding-coach p{margin:8px 0!important;line-height:1.6}.coding-coach .prediction-feedback:empty{display:none}.coding-coach .coding-predict{margin:16px 0;gap:12px}.coding-path>summary,.coding-saves>summary{display:block;min-height:44px;padding:10px 0;cursor:pointer;font-size:.95rem;font-weight:800}.coding-path>summary:after,.coding-saves>summary:after{content:' +';color:#633bad}.coding-path[open]>summary:after,.coding-saves[open]>summary:after{content:' −'}.coding-path>div{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));overflow:visible}.coding-path a{white-space:normal;min-height:44px;box-sizing:border-box;line-height:1.5}.coding-saves{margin:16px 0;padding:0 14px;border:1px solid #ddd2f1;border-radius:12px;background:#fff}.browser-draft-section,.cloud-draft-section{padding:12px 0 16px}.cloud-draft-section{border-top:1px solid #e3dced}.coding-saves h5{margin:0 0 8px;font-size:.95rem}.cloud-draft-controls{display:flex;flex-wrap:wrap;gap:10px;margin-top:12px}.cloud-draft-controls button{min-height:44px;white-space:normal}.coding-coach .coding-path-next{margin-top:16px;padding-top:14px;border-top:1px solid #e3dced}.coding-workspace .new-chem-controls>p[data-advanced-feature]:empty{display:none}@media(max-width:600px){.coding-path>div{grid-template-columns:1fr}.coding-saves{padding:0 12px}.cloud-draft-controls button{flex:1 1 160px}.coding-coach .new-chem-actions button{width:100%;flex-basis:100%}}

.lab-access-preview>span{display:block;min-width:0;margin:0;line-height:1.6;overflow-wrap:anywhere}

/* Given conditions stay visible before a coding result is revealed. */
.coding-givens{margin:20px;padding:20px;border:1px solid #d7c9e7;border-radius:16px;background:#faf7fc;min-width:0}.coding-givens h5{font-size:1.1rem;margin:0 0 10px}.maze-givens figure{margin:16px 0;max-width:380px}.maze-givens svg{display:block;width:100%;height:auto;max-height:none;background:#fff;border-radius:12px;font:600 16px Arial,sans-serif}.maze-givens figcaption{font-size:.9rem;line-height:1.6;margin-top:10px}.maze-givens ul{padding-left:22px;line-height:1.7}.maze-givens li{margin:8px 0}@media(max-width:600px){.coding-givens{margin:14px;padding:14px}}

.task-givens table{border-collapse:collapse;width:100%;max-width:520px;margin:12px 0}.task-givens th,.task-givens td{padding:8px;border:1px solid #d7c9e7;text-align:left;overflow-wrap:anywhere}.task-givens pre{white-space:pre-wrap;overflow-wrap:anywhere;padding:14px;background:#fff;border:1px solid #ded2ec;border-radius:10px;font-size:.95rem}.task-givens caption{text-align:left;font-weight:700;padding:8px 0}