body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;margin:0}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}body.modal-open{overflow:hidden}.home-page{display:flex;flex-direction:column;gap:clamp(4rem,8vw,7rem);padding-bottom:3rem}.home-hero{grid-gap:clamp(2.5rem,6vw,5rem);align-items:center;display:grid;gap:clamp(2.5rem,6vw,5rem);grid-template-columns:minmax(0,1.05fr) minmax(360px,.95fr);min-height:calc(100dvh - 8rem);padding:clamp(2.5rem,6vw,5.5rem) 0 clamp(1.5rem,4vw,3rem);position:relative}.home-hero:before{background:radial-gradient(circle,#a898e83d,#0000 68%);border-radius:999px;content:"";filter:blur(4px);height:18rem;inset:8% 46% auto -12%;pointer-events:none;position:absolute}.home-cta-band,.home-hero__copy,.home-proof,.home-section,.home-testimonials,.home-visual{position:relative}.home-hero__microcopy,.home-kicker,.home-section__eyebrow{align-items:center;color:#425866;display:inline-flex;font-size:.78rem;font-weight:800;gap:.45rem;letter-spacing:.13em;text-transform:uppercase;width:-webkit-fit-content;width:fit-content}.home-kicker{-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);background:#ffffff6b;border:1px solid #ffffff94;border-radius:999px;box-shadow:var(--glass-shadow-inset),0 8px 24px #485a8414;padding:.55rem .8rem}.home-hero__title{color:#111827;font-size:clamp(4rem,9vw,7.9rem);font-weight:900;letter-spacing:-.075em;line-height:.91;margin:1.4rem 0 1.2rem;max-width:780px}.home-hero__subtitle{color:#3a3a3c;font-size:clamp(1.12rem,2vw,1.38rem);font-weight:560;line-height:1.65;max-width:690px}.home-hero__actions{align-items:center;display:flex;flex-wrap:wrap;gap:.85rem;margin-top:2rem}.home-btn{align-items:center;border:1px solid #0000;border-radius:999px;cursor:pointer;display:inline-flex;font-size:.95rem;font-weight:750;gap:.5rem;justify-content:center;min-height:3rem;padding:.78rem 1.35rem;text-decoration:none;transition:transform .2s ease,box-shadow .2s ease,background .2s ease,border-color .2s ease}.home-btn--primary{background:#111827;box-shadow:0 12px 28px #1118272e;color:#fff}.home-btn--primary:hover{background:#000;box-shadow:0 16px 34px #1118273d;transform:translateY(-2px)}.home-btn--secondary{-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);background:#ffffff6b;border-color:#fff9;box-shadow:var(--glass-shadow-inset),0 8px 22px #485a8414;color:#1d1d1f}.home-btn--secondary:hover{background:#ffffff94;border-color:#ffffffc7;transform:translateY(-2px)}.home-hero__microcopy{color:#6e6e73;font-size:.94rem;font-weight:650;letter-spacing:0;margin-top:1.35rem;text-transform:none}.home-visual{align-items:center;border-radius:2rem;display:flex;isolation:isolate;justify-content:center;min-height:560px}.home-visual:before{-webkit-backdrop-filter:saturate(190%) blur(18px);backdrop-filter:saturate(190%) blur(18px);background:radial-gradient(circle at 20% 18%,#c4d6ff94,#0000 36%),radial-gradient(circle at 82% 12%,#ff969e42,#0000 35%),#ffffff38;border:1px solid #ffffff80;border-radius:2rem;box-shadow:var(--glass-shadow-inset),0 24px 70px #485a841f;content:"";inset:7%;position:absolute;z-index:-3}.home-orbit{border:1px solid #6b8a9a3d;border-radius:50%;position:absolute;transform:rotate(-18deg);z-index:-2}.home-orbit--one{animation:homeOrbit 16s linear infinite;height:42%;width:74%}.home-orbit--two{animation:homeOrbitReverse 20s linear infinite;border-color:#a898e838;height:82%;transform:rotate(24deg);width:56%}.home-particle{background:#6b8a9a;border-radius:50%;box-shadow:0 0 0 8px #6b8a9a1a,0 0 26px #6b8a9a52;height:.7rem;position:absolute;width:.7rem}.home-particle--one{right:23%;top:23%}.home-particle--two{background:#a898e8;bottom:24%;left:16%}.home-particle--three{background:#ff969e;bottom:16%;right:16%}.home-code-card,.home-cta-band,.home-floating-card,.home-flow-card,.home-pillar-card,.home-proof,.home-testimonial-card{-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);background:var(--glass-panel-bg);border:1px solid var(--glass-border-light);box-shadow:var(--glass-shadow-inset),var(--glass-shadow-outer)}.home-code-card{animation:homeFloat 7s ease-in-out infinite;border-radius:1.45rem;overflow:hidden;transform:rotate(-1deg);width:min(100%,470px)}.home-code-card__topbar{align-items:center;background:#ffffff42;border-bottom:1px solid #ffffff6b;display:flex;gap:.42rem;padding:.9rem 1rem}.home-code-card__topbar span{background:#ff969e;border-radius:50%;height:.68rem;width:.68rem}.home-code-card__topbar span:nth-child(2){background:#f6c66d}.home-code-card__topbar span:nth-child(3){background:#7a9a9a}.home-code-card__topbar strong{color:#6e6e73;font-size:.78rem;font-weight:750;letter-spacing:.08em;margin-left:auto}.home-code-card pre{color:#1f2937;font-size:.88rem;line-height:1.68;margin:0;overflow-x:auto;padding:1.35rem}.home-code-card code{font-family:SFMono-Regular,Consolas,Liberation Mono,Menlo,monospace}.home-floating-card{align-items:center;border-radius:1.1rem;color:#1d1d1f;display:flex;gap:.7rem;padding:.85rem 1rem;position:absolute}.home-floating-card svg{color:#6b8a9a}.home-floating-card span,.home-floating-card strong{display:block}.home-floating-card strong{font-size:.95rem;line-height:1.2}.home-floating-card span{color:#6e6e73;font-size:.78rem;font-weight:650}.home-floating-card--score{animation:homeFloatOffset 6s ease-in-out infinite;left:4%;top:16%}.home-floating-card--team{animation:homeFloatOffset 6.5s ease-in-out infinite reverse;bottom:17%;right:2%}.home-proof{grid-gap:1px;border-radius:1.4rem;display:grid;gap:1px;grid-template-columns:repeat(4,minmax(0,1fr));overflow:hidden}.home-proof__item{background:#fff3;padding:clamp(1.15rem,3vw,1.8rem)}.home-proof__item strong{color:#141820;display:block;font-size:clamp(1.7rem,4vw,2.65rem);font-weight:900;letter-spacing:-.04em;line-height:1}.home-proof__item span{color:#6e6e73;display:block;font-size:.86rem;font-weight:700;letter-spacing:.09em;margin-top:.45rem;text-transform:uppercase}.home-section{display:flex;flex-direction:column;gap:2rem}.home-section__header{margin:0 auto;max-width:800px;text-align:center}.home-section__header--left{margin:0;text-align:left}.home-cta-band h2,.home-section__header h2{color:#141820;font-size:clamp(2.25rem,5vw,4.25rem);font-weight:900;letter-spacing:-.055em;line-height:.98;margin:.65rem 0 .8rem}.home-cta-band p,.home-section__header p{color:#4b5563;font-size:1.05rem;font-weight:550;line-height:1.7}.home-pillars-grid{grid-gap:1.1rem;display:grid;gap:1.1rem;grid-template-columns:repeat(3,minmax(0,1fr))}.home-pillar-card{border-radius:1.3rem;min-height:100%;overflow:hidden;padding:1.45rem;position:relative;transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease}.home-pillar-card:before{background:linear-gradient(90deg,var(--problem-card-blend-a),var(--problem-card-blend-b),var(--problem-card-blend-c));content:"";height:5px;inset:0;position:absolute}.home-pillar-card:hover{border-color:#ffffffc2;box-shadow:var(--glass-shadow-inset),0 18px 44px #485a8421;transform:translateY(-4px)}.home-flow-step__icon,.home-pillar-card__icon{align-items:center;background:#ffffff73;border:1px solid #ffffff8f;border-radius:1rem;box-shadow:var(--glass-shadow-inset);color:#425866;display:flex;height:2.85rem;justify-content:center;width:2.85rem}.home-pillar-card__eyebrow{color:#6b8a9a;display:block;font-size:.76rem;font-weight:850;letter-spacing:.12em;margin-top:1.1rem;text-transform:uppercase}.home-pillar-card h3{color:#141820;font-size:1.55rem;font-weight:850;letter-spacing:-.035em;line-height:1.08;margin:.5rem 0 .7rem}.home-pillar-card p{color:#4b5563;font-size:.98rem;line-height:1.7}.home-pillar-card ul{display:flex;flex-direction:column;gap:.6rem;list-style:none;margin-top:1.1rem}.home-pillar-card li{align-items:center;color:#1d1d1f;display:flex;font-size:.9rem;font-weight:700;gap:.5rem}.home-pillar-card li svg{color:#6b8a9a}.home-section--split{grid-gap:clamp(2rem,6vw,4rem);align-items:center;display:grid;gap:clamp(2rem,6vw,4rem);grid-template-columns:minmax(0,.82fr) minmax(360px,1fr)}.home-text-link{align-items:center;color:#111827;display:inline-flex;font-weight:800;gap:.45rem;margin-top:1.2rem;text-decoration:none}.home-text-link:hover{text-decoration:underline}.home-text-link--button{background:none;border:none;cursor:pointer;font:inherit}.home-flow-card{border-radius:1.35rem;display:flex;flex-direction:column;gap:.85rem;padding:1rem}.home-flow-step{grid-gap:.9rem;align-items:center;background:#ffffff47;border:1px solid #ffffff75;border-radius:1rem;display:grid;gap:.9rem;grid-template-columns:auto auto minmax(0,1fr);padding:1rem}.home-flow-step__index{color:#14182047;font-size:1.1rem;font-weight:900;letter-spacing:-.04em}.home-flow-step h3{color:#141820;font-size:1.05rem;line-height:1.2}.home-flow-step p{color:#6e6e73;font-size:.92rem;font-weight:600;line-height:1.55;margin-top:.2rem}.home-lab{gap:2.4rem}.home-lab-grid{grid-gap:clamp(1.1rem,3vw,1.6rem);align-items:stretch;display:grid;gap:clamp(1.1rem,3vw,1.6rem);grid-template-columns:minmax(0,.88fr) minmax(0,1.12fr)}.home-lab-card{-webkit-backdrop-filter:saturate(190%) blur(18px);backdrop-filter:saturate(190%) blur(18px);background:#ffffff57;border:1px solid #ffffff8f;border-radius:1.55rem;box-shadow:var(--glass-shadow-inset),0 24px 62px #485a841a;min-height:430px;overflow:hidden;position:relative}.home-lab-card:before{background:radial-gradient(circle at 18% 30%,#c4d6ff85,#0000 38%),radial-gradient(circle at 84% 18%,#ff969e3d,#0000 36%);content:"";height:18rem;inset:-20% -10% auto;pointer-events:none;position:absolute}.home-lab-card--editor{animation:homeFloat 8s ease-in-out infinite;padding:1rem}.home-lab-card--simulator{animation:homeFloatOffset 8.5s ease-in-out infinite;padding:1.1rem}.home-window-toolbar{align-items:center;display:flex;gap:.8rem;justify-content:space-between;margin-bottom:1rem;position:relative;z-index:1}.home-window-tabs{align-items:center;background:#ffffff6b;border:1px solid #ffffff8c;border-radius:999px;box-shadow:var(--glass-shadow-inset);display:flex;flex:1 1;gap:.45rem;padding:.36rem}.home-mini-tabs span,.home-window-tab{border-radius:999px;color:#64748b;font-size:.78rem;font-weight:700}.home-window-tab{padding:.5rem .9rem}.home-mini-tabs span:first-child,.home-window-tab--active{background:#ffffffb8;box-shadow:0 6px 18px #485a8414;color:#111827}.home-run-pill{align-items:center;background:#111827;border-radius:999px;box-shadow:0 12px 26px #11182733;color:#fff;display:inline-flex;flex-shrink:0;font-size:.82rem;font-weight:800;gap:.45rem;padding:.68rem 1rem}.home-editor-mock{background:#f8fbffb8;border:1px solid #c4d6ff9e;border-radius:1rem;box-shadow:inset 0 1px 0 #ffffffc7;display:grid;grid-template-columns:3.2rem minmax(0,1fr);min-height:320px;overflow:hidden;position:relative;z-index:1}.home-editor-gutter{align-items:flex-end;background:#e6eef98a;color:#8aa0b8;display:flex;flex-direction:column;font-family:SFMono-Regular,Consolas,Liberation Mono,Menlo,monospace;font-size:.82rem;gap:.4rem;line-height:1.35;padding:.75rem .8rem}.home-editor-mock pre{color:#263241;font-size:.84rem;font-weight:650;line-height:1.72;margin:0;overflow:hidden;padding:.75rem 1rem}.home-editor-mock code{font-family:SFMono-Regular,Consolas,Liberation Mono,Menlo,monospace}.home-editor-scan{animation:homeScan 4.4s ease-in-out infinite;background:linear-gradient(180deg,#6b8a9a2e,#0000);height:2rem;left:3.2rem;position:absolute;right:0;top:0}.home-lab-badge{align-items:center;animation:homeFloatOffset 5.8s ease-in-out infinite;-webkit-backdrop-filter:saturate(170%) blur(14px);backdrop-filter:saturate(170%) blur(14px);background:#ffffff9e;border:1px solid #ffffffb8;border-radius:1rem;box-shadow:0 16px 36px #485a841f;color:#1d1d1f;display:flex;gap:.7rem;padding:.85rem 1rem;position:absolute;z-index:2}.home-lab-badge svg{color:#6b8a9a}.home-lab-badge span,.home-lab-badge strong{display:block}.home-lab-badge strong{font-size:.9rem;line-height:1.2}.home-lab-badge span{color:#6e6e73;font-size:.76rem;font-weight:700}.home-lab-badge--left{bottom:1.2rem;left:1.25rem}.home-lab-badge--right{animation-delay:-1.4s;bottom:1.2rem;right:1.25rem}.home-simulator-layout{grid-gap:1rem;display:grid;gap:1rem;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);height:100%;min-height:392px;position:relative;z-index:1}.home-problem-pane,.home-quantum-pane{background:#f8fbff94;border:1px solid #ffffff94;border-radius:1.1rem;box-shadow:inset 0 1px 0 #ffffffb8;overflow:hidden}.home-problem-pane{padding:1rem}.home-mini-tabs{background:#ffffff73;border-radius:999px;display:flex;gap:.35rem;margin-bottom:1.2rem;padding:.32rem}.home-mini-tabs span{padding:.42rem .8rem}.home-problem-pane h3{color:#425866;font-size:1.05rem;letter-spacing:-.02em;margin:0 0 .8rem}.home-problem-pane p{color:#4b5563;font-size:.86rem;font-weight:560;line-height:1.6}.home-task-box{background:#ffffff61;border:1px solid #6b8a9a38;border-radius:.75rem;margin-top:1rem;min-height:5rem;padding:.9rem}.home-task-box span,.home-task-box strong{display:block}.home-task-box strong{color:#6b8a9a;font-size:.8rem}.home-task-box span{color:#8aa0b8;font-size:.78rem;font-weight:700;margin-top:.55rem}.home-task-box--muted{opacity:.76}.home-quantum-pane{display:flex;flex-direction:column;padding:.9rem;position:relative}.home-sim-topbar{align-items:center;display:flex;gap:.55rem;margin-bottom:1rem}.home-sim-tabs{align-items:center;background:#ffffff75;border-radius:999px;box-shadow:var(--glass-shadow-inset);display:flex;flex:1 1;gap:.35rem;min-width:0;padding:.28rem}.home-sim-tabs span{border-radius:999px;color:#64748b;font-size:.68rem;font-weight:750;padding:.42rem .68rem;white-space:nowrap}.home-sim-tabs span:first-child{background:#ffffffbd;box-shadow:0 5px 14px #485a8414;color:#111827}.home-sim-select{background:#ffffffad;border:1px solid #6b8a9a29;border-radius:.38rem;flex-shrink:0;height:1.35rem;position:relative;width:1.35rem}.home-sim-select:after,.home-sim-select:before{background:#64748b;content:"";height:1px;position:absolute;top:50%;width:.32rem}.home-sim-select:before{left:.4rem;transform:rotate(45deg)}.home-sim-select:after{right:.4rem;transform:rotate(-45deg)}.home-gate-palette{align-content:flex-start;display:flex;flex-wrap:wrap;gap:.5rem;min-height:6.4rem}.home-gate-chip,.home-gate-node{align-items:center;background:#ffffffbd;border:1px solid #6b8a9a38;border-radius:.48rem;box-shadow:0 6px 16px #485a8412;color:#1d1d1f;display:inline-flex;font-size:.62rem;font-weight:800;height:1.82rem;justify-content:center;min-width:1.85rem}.home-gate-chip--wide{font-size:.5rem;letter-spacing:-.03em;min-width:2.9rem}.home-gate-chip:nth-child(2n){animation:homeGatePulse 3.6s ease-in-out infinite}.home-gate-chip:nth-child(3n){animation:homeGatePulse 4.2s ease-in-out infinite reverse}.home-circuit-board{background:linear-gradient(180deg,#0000 0 55%,#c4d6ff14 56% 100%),#f8fbff47;border-radius:.9rem;flex:1 1;margin-top:1.35rem;min-height:10.5rem;position:relative}.home-circuit-label{color:#64748b;font-family:SFMono-Regular,Consolas,Liberation Mono,Menlo,monospace;font-size:.7rem;left:.15rem;position:absolute;top:calc(50% - .55rem)}.home-circuit-wire{background:linear-gradient(90deg,#0000,#6b8a9a8a,#0000);height:1px;left:1.4rem;position:absolute;right:.4rem}.home-circuit-wire--main{top:50%}.home-circuit-wire--ghost{opacity:.28;top:calc(50% + 3.1rem)}.home-off-toggle{align-items:center;background:#ffffffd1;border:1px solid #6b8a9a2e;border-radius:.42rem;box-shadow:0 8px 18px #485a8414;color:#1d1d1f;display:inline-flex;font-size:.62rem;font-weight:750;justify-content:center;min-width:2.05rem;right:26%}.home-gate-node,.home-off-toggle{height:2rem;position:absolute;top:calc(50% - 1rem)}.home-gate-node{font-size:.75rem;min-width:2rem}.home-gate-node--h{background:#c4d6ffb8;color:#425866;left:28%}.home-testimonials{display:flex;flex-direction:column;gap:1.6rem}.home-testimonial-grid{grid-gap:1rem;display:grid;gap:1rem;grid-template-columns:repeat(3,minmax(0,1fr))}.home-testimonial-card{border-radius:1.2rem;padding:1.25rem}.home-testimonial-card svg{color:#6b8a9a}.home-testimonial-card p{color:#3a3a3c;font-size:.98rem;font-weight:560;line-height:1.65;margin:.9rem 0 1rem}.home-testimonial-card strong{color:#141820;font-size:.9rem}.home-cta-band{align-items:center;border-radius:1.6rem;display:flex;gap:2rem;justify-content:space-between;overflow:hidden;padding:clamp(1.4rem,4vw,2.3rem)}.home-cta-band:before{background:radial-gradient(circle at 16% 20%,#c4d6ff57,#0000 36%),radial-gradient(circle at 86% 72%,#ff969e38,#0000 34%);content:"";inset:0;pointer-events:none;position:absolute}.home-cta-band>*{position:relative}.home-cta-band h2{max-width:780px}.home-cta-band p{max-width:760px}@keyframes homeOrbit{0%{transform:rotate(-18deg)}to{transform:rotate(342deg)}}@keyframes homeOrbitReverse{0%{transform:rotate(24deg)}to{transform:rotate(-336deg)}}@keyframes homeFloat{0%,to{transform:translateY(0) rotate(-1deg)}50%{transform:translateY(-12px) rotate(-.35deg)}}@keyframes homeFloatOffset{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}@keyframes homeScan{0%,to{opacity:0;transform:translateY(0)}16%,68%{opacity:1}72%{opacity:0;transform:translateY(18rem)}}@keyframes homeGatePulse{0%,to{border-color:#6b8a9a38;transform:translateY(0)}50%{border-color:#6b8a9a7a;transform:translateY(-3px)}}@media (max-width:980px){.home-hero,.home-lab-grid,.home-section--split,.home-simulator-layout{grid-template-columns:1fr}.home-hero{min-height:auto;padding-top:3rem}.home-visual{min-height:480px}.home-pillars-grid,.home-testimonial-grid{grid-template-columns:1fr}.home-lab-card{min-height:390px}.home-simulator-layout{min-height:auto}.home-proof{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:768px){.home-page{gap:3.5rem}.home-hero__title{font-size:clamp(3.1rem,17vw,4.9rem)}.home-cta-band,.home-hero__actions{align-items:stretch;flex-direction:column}.home-btn{width:100%}.home-visual{min-height:420px}.home-code-card,.home-floating-card{width:calc(100% - 2rem)}.home-floating-card{inset:auto;margin-top:.75rem;position:relative}.home-floating-card--score,.home-floating-card--team{align-self:center}.home-window-toolbar{align-items:stretch;flex-direction:column}.home-lab-badge{inset:auto;margin:1rem auto 0;position:relative;width:calc(100% - 1rem)}.home-circuit-board{bottom:auto;left:auto;margin-top:2rem;position:relative;right:auto}.home-proof{grid-template-columns:1fr}.home-flow-step{grid-template-columns:auto minmax(0,1fr)}.home-flow-step__index{display:none}}@media (max-width:480px){.home-code-card pre{font-size:.78rem;padding:1rem}.home-window-tabs{overflow-x:auto}.home-editor-mock{grid-template-columns:2.55rem minmax(0,1fr)}.home-editor-gutter{padding-inline:.55rem}.home-editor-scan{left:2.55rem}.home-editor-mock pre{font-size:.72rem}.home-flow-card,.home-pillar-card,.home-testimonial-card{border-radius:1rem}}.success-modal-overlay{align-items:center;animation:success-modal-overlay-in .22s ease-out forwards;-webkit-backdrop-filter:saturate(170%) blur(14px);backdrop-filter:saturate(170%) blur(14px);background:#0f172a61;display:flex;inset:0;isolation:isolate;justify-content:center;padding:1.5rem;position:fixed;z-index:2000}@keyframes success-modal-overlay-in{0%{opacity:0}to{opacity:1}}.success-modal-content{animation:success-modal-content-in .4s cubic-bezier(.22,1,.36,1) .05s forwards;max-width:420px;transform:translate3d(0,14px,0) scale(.97);width:100%}@keyframes success-modal-content-in{to{transform:translateZ(0) scale(1)}}.success-modal-content__glass{-webkit-backdrop-filter:saturate(170%) blur(16px);backdrop-filter:saturate(170%) blur(16px);background:#ffffff47;border:1px solid #ffffff80;border-radius:1.1rem;box-shadow:inset 0 1px 0 #ffffff8c,0 18px 48px #3c5a6424;overflow:hidden}.success-modal-body{padding:2.25rem 1.75rem 1.85rem;text-align:center}.success-icon-container{align-items:center;background:#ffffff61;border:1px solid #ffffff7a;border-radius:50%;box-shadow:inset 0 1px 0 #ffffff73;display:flex;height:5.25rem;justify-content:center;margin:0 auto 1.35rem;width:5.25rem}.success-icon{color:#5f8491;font-family:inherit;font-size:2.35rem;font-weight:700;line-height:1;transform:translateY(-.05rem)}.success-title{color:#0f172a;font-size:1.55rem;font-weight:700;letter-spacing:-.03em;margin:0 0 .35rem}.success-actions{display:flex;justify-content:center;margin-top:1.75rem}@media (prefers-reduced-motion:reduce){.success-modal-content,.success-modal-overlay{animation:none}.success-modal-overlay{opacity:1}.success-modal-content{transform:none}}@media (max-width:480px){.success-modal-body{padding:1.85rem 1.35rem 1.5rem}.success-title{font-size:1.35rem}.success-icon-container{height:4.5rem;width:4.5rem}.success-icon{font-size:2rem}}.error-modal-overlay{align-items:center;animation:error-modal-overlay-in .22s ease-out forwards;-webkit-backdrop-filter:saturate(170%) blur(14px);backdrop-filter:saturate(170%) blur(14px);background:#0f172a61;display:flex;inset:0;isolation:isolate;justify-content:center;padding:1.5rem;position:fixed;z-index:2000}@keyframes error-modal-overlay-in{0%{opacity:0}to{opacity:1}}.error-modal-content{animation:error-modal-content-in .4s cubic-bezier(.22,1,.36,1) .05s forwards;display:flex;flex-direction:column;max-height:min(90vh,720px);max-width:580px;transform:translate3d(0,14px,0) scale(.97);width:100%}@keyframes error-modal-content-in{to{transform:translateZ(0) scale(1)}}.error-modal-content__glass{-webkit-backdrop-filter:saturate(170%) blur(16px);backdrop-filter:saturate(170%) blur(16px);background:#ffffff47;border:1px solid #ffffff80;border-radius:1.1rem;box-shadow:inset 0 1px 0 #ffffff8c,0 18px 48px #3c5a6424;display:flex;flex-direction:column;max-height:min(90vh,720px);overflow:hidden}.error-modal-body{overflow-y:auto;padding:2.25rem 1.75rem 1.85rem;text-align:center}.error-title{color:#0f172a;font-size:1.55rem;font-weight:700;letter-spacing:-.03em;line-height:1.25;margin:0 0 1.5rem;padding-top:.15rem;text-align:center}.error-details{margin:0;text-align:left}.output-comparison{grid-gap:1rem;align-items:stretch;display:grid;gap:1rem;grid-template-columns:1fr 1fr}.output-section{background:#ffffff61;border:1px solid #ffffff7a;border-radius:.75rem;box-shadow:inset 0 1px 0 #ffffff73;display:flex;flex-direction:column;padding:1rem 1rem .95rem}.output-section__label{border-bottom:none;color:#64748b;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:.875rem;font-weight:600;letter-spacing:-.02em;line-height:1.3;margin:0 0 .65rem;padding:0;text-align:center}.output-box{background:#ffffff8c;border:1px solid #fff9;border-radius:.55rem;box-shadow:inset 0 1px 0 #ffffffa6;color:#0f172a;flex:1 1;font-family:ui-monospace,SF Mono,Menlo,Monaco,monospace;font-size:.84rem;line-height:1.5;margin:0;min-height:4.5rem;padding:.85rem .9rem;white-space:pre-wrap;word-break:break-word}.expected-output,.your-output{border-left:none}.error-actions{display:flex;justify-content:center;margin-top:1.75rem}@media (prefers-reduced-motion:reduce){.error-modal-content,.error-modal-overlay{animation:none}.error-modal-overlay{opacity:1}.error-modal-content{transform:none}}@media (max-width:560px){.error-modal-body{padding:1.85rem 1.35rem 1.5rem}.error-title{font-size:1.35rem;margin-bottom:1.25rem}.output-comparison{gap:.85rem;grid-template-columns:1fr}.output-box{font-size:.8rem;min-height:4rem}}.problem-workspace{--pw-rgb:255,255,255;--pw-accent:107,138,154;--pw-glass:rgba(var(--pw-rgb),0.28);--pw-glass-strong:rgba(var(--pw-rgb),0.42);--pw-line:#ffffff80;--pw-edge:rgba(var(--pw-accent),0.22);--pw-blur:saturate(170%) blur(16px);--pw-hero-title-size:clamp(1.35rem,3vw,2rem);--pw-hero-title-weight:700;--pw-hero-title-color:#1d1d1f;--pw-hero-title-tracking:-0.02em;--pw-desc-statement-heading-size:clamp(1.05rem,2.25vw,1.4rem)}.problem-workspace .card{-webkit-backdrop-filter:var(--pw-blur);backdrop-filter:var(--pw-blur);background:var(--pw-glass);border:1px solid var(--pw-line);border-radius:1.1rem;box-shadow:inset 0 1px 0 #ffffff8c,0 10px 40px #3c5a6412;padding:1.35rem 1.5rem 1.5rem;transition:border-color .2s ease,box-shadow .2s ease}.problem-workspace .card:hover{border-color:rgba(var(--pw-accent),.28);box-shadow:inset 0 1px 0 #ffffff8c,0 12px 44px #3c646e1a;transform:none}.problem-detail-nav{align-items:center;display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;margin-bottom:1.75rem}.problem-detail-nav__steppers{align-items:center;display:flex;flex-wrap:wrap;gap:.65rem}.problem-nav-btn{align-items:center;-webkit-backdrop-filter:saturate(170%) blur(12px);backdrop-filter:saturate(170%) blur(12px);background:#ffffff38;border:1px solid #ffffff8c;border-radius:999px;box-shadow:inset 0 1px 0 #ffffff73;color:#1d1d1f;cursor:pointer;display:inline-flex;font-size:.95rem;font-weight:600;gap:.55rem;padding:.65rem 1.15rem;transition:background .2s ease,border-color .2s ease,opacity .2s ease}.problem-nav-btn:hover:not(:disabled){background:#ffffff61;border-color:rgba(var(--pw-accent),.25)}.problem-nav-btn:disabled{cursor:not-allowed;opacity:.45}.problem-reveal-solution,.problem-solutions-gate{align-items:center;-webkit-backdrop-filter:saturate(170%) blur(12px);backdrop-filter:saturate(170%) blur(12px);background:#ffffff24;border:1px solid #ffffff6b;border-radius:1rem;box-shadow:inset 0 1px 0 #ffffff6b,0 8px 28px #3c5a640f;display:flex;flex-direction:column;height:100%;justify-content:center;padding:3rem 2rem;text-align:center}.problem-solutions-gate__title{color:#1d1d1f;font-size:1.5rem;font-weight:600;letter-spacing:-.02em;margin:0 0 2rem}.problem-workspace .problem-solutions-gate__cta.problem-nav-btn{font-size:.95rem;padding:.72rem 1.85rem}@keyframes problem-solution-confirm-fade{0%{opacity:0}to{opacity:1}}.problem-solution-confirm-overlay{align-items:center;animation:problem-solution-confirm-fade .22s ease-out;-webkit-backdrop-filter:saturate(170%) blur(16px);backdrop-filter:saturate(170%) blur(16px);background:#0f172a73;display:flex;inset:0;justify-content:center;padding:1.5rem;position:fixed;z-index:1000}.problem-solution-confirm{animation:problem-solution-confirm-fade .26s ease-out;-webkit-backdrop-filter:saturate(180%) blur(22px);backdrop-filter:saturate(180%) blur(22px);background:#fcfdfff7;border:1px solid #ffffffeb;border-left:3px solid rgba(var(--pw-accent),.45);border-radius:1.12rem;box-shadow:inset 0 1px 0 #ffffffd9,0 24px 52px #19324124,0 2px 8px #0f172a0a;max-width:23.5rem;padding:1.65rem 1.5rem 1.35rem;text-align:center;width:100%}.problem-solution-confirm__title{color:#0f172a;font-size:1.22rem;font-weight:600;letter-spacing:-.03em;line-height:1.32;margin:0 0 .85rem;padding:0 .15rem}.problem-solution-confirm__lede{text-wrap:balance;background:rgba(var(--pw-accent),.07);border:1px solid rgba(var(--pw-accent),.14);border-radius:.65rem;box-shadow:inset 0 1px 0 #ffffffa6;color:#475569;font-size:.8125rem;font-weight:400;line-height:1.5;margin:0 auto;max-width:100%;padding:.7rem .85rem}.problem-solution-confirm__actions{border-top:1px solid #0f172a12;display:flex;flex-wrap:wrap;gap:.75rem;justify-content:stretch;margin-top:1.25rem;padding-top:1.2rem;width:100%}.problem-solution-confirm__actions .problem-nav-btn,.problem-solution-confirm__actions .sign-in-btn{align-items:center;flex-basis:calc(50% - 0.375rem);flex-grow:1;flex-shrink:1;justify-content:center;min-height:2.65rem;min-width:6.75rem}@media (max-width:360px){.problem-solution-confirm__actions .problem-nav-btn,.problem-solution-confirm__actions .sign-in-btn{flex:1 1 100%}}.problem-statement-header{align-items:baseline;border-bottom:1px solid #0f172a1f;display:flex;gap:1rem 1.25rem;justify-content:space-between;margin:0 0 1rem;padding-bottom:.55rem}.problem-workspace .problem-statement-header__title{color:var(--pw-hero-title-color)!important;flex:1 1 auto;font-size:var(--pw-desc-statement-heading-size);font-weight:var(--pw-hero-title-weight);letter-spacing:var(--pw-hero-title-tracking);line-height:1.25;margin:0;min-width:0}.problem-statement-header .problem-concept-info-bar{flex:0 0 auto;margin:0}@media (max-width:540px){.problem-statement-header{align-items:flex-start;flex-direction:column;gap:.35rem}}.problem-concept-info-bar{margin:0;padding:0}.problem-workspace .problem-concept-info-trigger{-webkit-font-smoothing:antialiased;align-items:center;-webkit-backdrop-filter:none;backdrop-filter:none;background:#ffffff38;border:1px solid #0f172a29;border-radius:999px;box-shadow:none;color:#0f172a;cursor:pointer;display:inline-flex;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:.8125rem;font-style:normal;font-weight:600;gap:.38rem;letter-spacing:-.015em;line-height:1.35;padding:.28rem .68rem;transition:border-color .18s ease,background .18s ease,box-shadow .18s ease,color .18s ease;white-space:nowrap}.problem-workspace .problem-concept-info-trigger__icon{color:#0f172a;flex-shrink:0;font-family:inherit;font-size:.72rem;font-weight:400;letter-spacing:0;line-height:1}.problem-workspace .problem-concept-info-trigger__label{color:#0f172a}.problem-workspace .problem-concept-info-trigger:hover{background:#ffffff61;border-color:#0f172a3d;box-shadow:inset 0 1px 0 #ffffff8c;color:#0a0a0a}.problem-workspace .problem-concept-info-trigger:hover .problem-concept-info-trigger__icon,.problem-workspace .problem-concept-info-trigger:hover .problem-concept-info-trigger__label{color:#0a0a0a}.problem-workspace .problem-concept-info-trigger:hover .problem-concept-info-trigger__label{text-decoration:none}.problem-workspace .problem-concept-info-trigger:focus-visible{border-radius:999px;outline:2px solid rgba(var(--pw-accent),.45);outline-offset:2px}.problem-concept-info-overlay{align-items:center;animation:problem-solution-confirm-fade .22s ease-out;-webkit-backdrop-filter:saturate(170%) blur(16px);backdrop-filter:saturate(170%) blur(16px);background:#0f172a73;display:flex;inset:0;justify-content:center;padding:1.5rem;position:fixed;z-index:1000}.problem-concept-info-dialog{animation:problem-solution-confirm-fade .26s ease-out;-webkit-backdrop-filter:saturate(180%) blur(22px);backdrop-filter:saturate(180%) blur(22px);background:#fcfdfff7;border:1px solid #ffffffeb;border-left:3px solid rgba(var(--pw-accent),.45);border-radius:1.12rem;box-shadow:inset 0 1px 0 #ffffffd9,0 24px 52px #19324124,0 2px 8px #0f172a0a;max-width:26rem;padding:1.55rem 1.45rem 1.25rem;width:100%}.problem-concept-info-dialog__title{color:#0f172a;font-size:1.15rem;font-weight:600;letter-spacing:-.03em;line-height:1.32;margin:0 0 .75rem}.problem-concept-info-dialog__body{background:rgba(var(--pw-accent),.06);border:1px solid rgba(var(--pw-accent),.12);border-radius:.65rem;color:#334155;font-size:.9375rem;line-height:1.58;margin:0;padding:.75rem .85rem}.problem-concept-info-dialog__actions{border-top:1px solid #0f172a12;display:flex;justify-content:flex-end;margin-top:1.15rem;padding-top:1rem}.problem-concept-info-dialog__actions .sign-in-btn{justify-content:center;min-height:2.5rem;min-width:6.5rem}.problem-hero{border-left:3px solid rgba(var(--pw-accent),.45);margin-bottom:2rem}.problem-notice{align-items:flex-start;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#ffffff61;border:1px solid #ffffff85;border-left:3px solid rgba(var(--pw-accent),.55);border-radius:.85rem;box-shadow:inset 0 1px 0 #ffffff80,0 4px 20px #3c5a640f;display:flex;gap:.9rem;margin-bottom:1.25rem;padding:1rem 1.15rem;text-align:left}.problem-notice--solution-viewed{background:#ffffff24;border:1px solid #ffffff52;border-left:2px solid rgba(var(--pw-accent),.22);border-radius:.55rem;box-shadow:inset 0 1px 0 #ffffff47,0 1px 4px #3c5a6408;display:block;margin-bottom:.75rem;padding:.38rem .65rem .42rem .6rem}.problem-notice--solution-viewed .problem-notice__body{padding-top:0}.problem-notice--solution-viewed .problem-notice__title{color:#64748b;font-size:.76rem;font-weight:600;letter-spacing:.01em;line-height:1.25;margin-bottom:.12rem}.problem-notice--solution-viewed .problem-notice__text{color:#64748b;font-size:.76rem;font-weight:400;line-height:1.38}.problem-notice__icon{align-items:center;background:rgba(var(--pw-accent),.12);border:1px solid rgba(var(--pw-accent),.2);border-radius:.65rem;box-shadow:inset 0 1px 0 #fff9;color:#4b737d;display:flex;flex-shrink:0;height:2.5rem;justify-content:center;width:2.5rem}.problem-notice__body{flex:1 1;min-width:0;padding-top:.08rem}.problem-notice__title{color:#1d1d1f;font-size:.95rem;font-weight:700;letter-spacing:-.02em;line-height:1.25;margin:0 0 .35rem}.problem-notice__text{color:#475569;font-size:.9rem;font-weight:500;line-height:1.55;margin:0}@media (max-width:480px){.problem-notice{align-items:stretch;flex-direction:column;gap:.65rem}.problem-notice__icon{align-self:flex-start}}.problem-hero__top{align-items:flex-start;display:flex;flex-wrap:wrap;gap:1.5rem;justify-content:space-between;margin-bottom:1.25rem}.problem-hero__main{flex:1 1;min-width:0}.problem-hero__title-row{align-items:center;display:flex;flex-wrap:wrap;gap:.75rem;margin-bottom:.6rem}.problem-hero__title{color:var(--pw-hero-title-color);font-size:var(--pw-hero-title-size);font-weight:var(--pw-hero-title-weight);letter-spacing:var(--pw-hero-title-tracking);margin:0}.problem-badge{align-items:center;border:1px solid #0000;border-radius:999px;display:inline-flex;font-size:.82rem;font-weight:600;gap:.35rem;padding:.35rem .85rem}.problem-badge--done{background:rgba(var(--pw-accent),.14);border-color:rgba(var(--pw-accent),.22);color:#5a787d}.problem-hero__meta{align-items:center;display:flex;flex-wrap:wrap;gap:.85rem}.problem-difficulty-pill{border-radius:999px;font-size:.72rem;font-weight:700;letter-spacing:.04em;padding:.22rem .72rem;text-transform:uppercase}.problem-hero__category{color:#5a737d;font-size:.95rem;font-weight:600}.problem-hero__time{align-items:center;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#ffffff59;border:1px solid #ffffff8c;border-radius:999px;color:#4a5568;display:flex;flex-shrink:0;font-size:.88rem;font-weight:500;gap:.45rem;padding:.45rem .85rem}.problem-hero-stats{border-top:1px solid #ffffff59;display:flex;flex-wrap:wrap;gap:1.5rem 2.5rem;margin-top:.25rem;padding:1.1rem 0 0}.problem-hero-stats__item{min-width:5.5rem;text-align:center}.problem-hero-stats__value{font-size:1.2rem;font-weight:700;letter-spacing:-.02em}.problem-hero-stats__value--a{color:#5a8a8e}.problem-hero-stats__value--b{color:#55737d}.problem-hero-stats__value--c{color:#8a7a6e}.problem-hero-stats__label{color:#64748b;font-size:.82rem;margin-top:.2rem}.problem-glass-tabstrip{align-items:center;-webkit-backdrop-filter:saturate(160%) blur(12px);backdrop-filter:saturate(160%) blur(12px);background:#ffffff38;border:1px solid #ffffff6b;border-radius:999px;box-shadow:inset 0 1px 0 #fff6;display:flex;flex-wrap:wrap;gap:.35rem;margin:0;min-width:0;padding:.42rem .65rem}.problem-layout__left-header .problem-glass-tabstrip{flex:1 1;min-width:0}.problem-glass-tabstrip--flush{margin:0}.problem-inline-tabs{align-items:center;display:flex;flex-wrap:wrap;gap:.2rem .35rem}.problem-inline-tabs__btn{background:#0000;border:none;border-radius:999px;color:#64748b;cursor:pointer;font-size:.9rem;font-weight:500;letter-spacing:-.01em;padding:.42rem 1rem;transition:background .18s ease,color .18s ease,box-shadow .18s ease}.problem-inline-tabs__btn:hover{background:#fff6;color:#1d1d1f}.problem-inline-tabs__btn--active{background:#ffffff85;box-shadow:0 0 0 1px rgba(var(--pw-accent),.18),0 2px 12px #3c646e14;color:#0f172a}.problem-layout__left-header{border-bottom:none;margin-bottom:1.25rem;padding-bottom:0}.problem-layout__left-header,.problem-layout__right-header{align-items:center;display:flex;flex-wrap:wrap;gap:.75rem;justify-content:space-between}.problem-layout__right-header{flex-shrink:0}.problem-layout__right-header .problem-glass-tabstrip{flex:1 1;min-width:0}.problem-layout__right-header-actions{align-items:center;display:flex;flex-shrink:0;gap:.5rem}.problem-workspace .problem-desc-content{-webkit-font-smoothing:antialiased;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,sans-serif;font-size:1.09rem;letter-spacing:-.012em;line-height:1.72;padding:2.35rem 1.55rem .65rem 0}.problem-desc-content{-webkit-backdrop-filter:none;backdrop-filter:none;background:#0000;border:none;border-radius:0;box-shadow:none;margin:0;padding:0 1.4rem 0 0}.problem-desc-content,.problem-panel-body{color:#1d1d1f;flex:1 1;font-size:1.05rem;line-height:1.7;min-height:0;overflow:auto}.problem-panel-body{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#ffffff52;border:1px solid #ffffff7a;border-radius:.85rem;box-shadow:inset 0 1px 0 #ffffff80;padding:1.35rem 1.4rem 1.25rem}.problem-workspace .problem-layout__left.card{-webkit-backdrop-filter:var(--pw-blur);backdrop-filter:var(--pw-blur);background:var(--pw-glass);border:1px solid var(--pw-line);border-radius:1.1rem;box-shadow:inset 0 1px 0 #ffffff8c,0 10px 40px #3c5a6412;display:flex;flex-direction:column;max-height:80vh;overflow:hidden;padding:1.35rem 1.5rem 1.5rem;transition:border-color .2s ease,box-shadow .2s ease}.problem-workspace .problem-layout__left.card:hover{border-color:rgba(var(--pw-accent),.28);box-shadow:inset 0 1px 0 #ffffff8c,0 12px 44px #3c646e1a;transform:none}.problem-workspace .problem-layout__left .problem-content{background:#0000;border:none;box-shadow:none;display:flex;flex-direction:column;gap:.35rem}.problem-workspace .problem-layout__left .problem-content:not(.problem-content--external-statement)>h2:first-of-type{border-bottom:1px solid #0f172a1f;color:var(--pw-hero-title-color)!important;font-size:var(--pw-desc-statement-heading-size);font-weight:var(--pw-hero-title-weight);letter-spacing:var(--pw-hero-title-tracking);line-height:1.25;margin-bottom:1rem;margin-top:0;padding-bottom:.55rem}.problem-workspace .problem-layout__left .problem-content--external-statement>p:first-of-type,.problem-workspace .problem-layout__left .problem-content:not(.problem-content--external-statement)>h2:first-of-type~p:not(h2:nth-of-type(2)~p){color:#000!important;font-size:1.125rem;line-height:1.8;margin-bottom:1.85rem;margin-top:0;max-width:58ch}.problem-workspace .problem-layout__left .problem-content--external-statement>p:first-of-type strong,.problem-workspace .problem-layout__left .problem-content:not(.problem-content--external-statement)>h2:first-of-type~p:not(h2:nth-of-type(2)~p) strong{color:var(--pw-hero-title-color)!important;font-weight:var(--pw-hero-title-weight)}.problem-workspace .problem-layout__left .problem-content--external-statement>p:first-of-type:last-of-type:last-child,.problem-workspace .problem-layout__left .problem-content:not(.problem-content--external-statement)>h2:first-of-type~p:not(h2:nth-of-type(2)~p):last-of-type:last-child{margin-bottom:0}.problem-workspace .problem-layout__left .problem-content--external-statement>p:first-of-type code,.problem-workspace .problem-layout__left .problem-content:not(.problem-content--external-statement)>h2:first-of-type~p:not(h2:nth-of-type(2)~p) code{background:rgba(15,23,42,.045);border:1px solid #0f172a12;border-radius:.35rem;color:#000!important;font-family:ui-monospace,SF Mono,SFMono-Regular,Menlo,monospace;font-size:.9em;padding:.14em .42em}.problem-workspace .problem-layout__left .problem-content--external-statement>p:first-of-type em,.problem-workspace .problem-layout__left .problem-content:not(.problem-content--external-statement)>h2:first-of-type~p:not(h2:nth-of-type(2)~p) em{color:#000!important}.problem-workspace .problem-layout__left .problem-content--external-statement>p:first-of-type a,.problem-workspace .problem-layout__left .problem-content:not(.problem-content--external-statement)>h2:first-of-type~p:not(h2:nth-of-type(2)~p) a{color:#000!important;text-underline-offset:.12em}.problem-workspace .problem-layout__left .problem-content--external-statement>h2,.problem-workspace .problem-layout__left .problem-content:not(.problem-content--external-statement)>h2:not(:first-of-type){border-bottom:1px solid #0f172a1f;color:var(--pw-hero-title-color)!important;font-size:var(--pw-hero-title-size);font-weight:var(--pw-hero-title-weight);letter-spacing:var(--pw-hero-title-tracking);line-height:1.25;margin-bottom:1rem;margin-top:2.55rem;padding-bottom:.55rem}.problem-workspace .problem-layout__left .problem-content>h2:has(+.code-example){font-size:var(--pw-desc-statement-heading-size)}.problem-workspace .problem-layout__left .problem-content>h2+.task-list{margin-top:0}.problem-workspace .problem-layout__left .problem-content>h2+.code-example{margin-top:.35rem}.problem-workspace .problem-layout__left .problem-content>.task-list{gap:1rem;margin-bottom:0}.problem-workspace .problem-layout__left .task-item{background:#ffffff73;border:1px solid #ffffffa6;border-left:4px solid rgba(var(--pw-accent),.42);border-radius:.75rem;box-shadow:inset 0 1px 0 #fff9,0 2px 16px #3c5a640d;padding:1.2rem 1.3rem}.problem-workspace .problem-layout__left .task-item strong{color:#111827;font-size:1.02rem;font-weight:700;letter-spacing:-.02em;line-height:1.4}.problem-workspace .problem-layout__left .task-item .task-args,.problem-workspace .problem-layout__left .task-item .task-args li{color:#334155;font-size:1.02rem;line-height:1.65}.problem-workspace .problem-layout__left .task-item .task-args code{background:#0f172a0a;border-radius:.3rem;color:#0f172a;font-size:.93em;padding:.1em .32em}.problem-workspace .problem-layout__left .task-args{border-left:2px solid rgba(var(--pw-accent),.22);margin-top:.75rem;padding-left:1rem}.problem-workspace .problem-layout__left .task-item .task-args strong{color:#475569;font-weight:600}.problem-workspace .problem-layout__left .code-example{-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#ffffff85;border:1px solid #ffffffd1;border-radius:.85rem;box-shadow:inset 0 1px 0 #ffffffb8,0 6px 24px #3c5a640f;color:#000;font-family:ui-monospace,SF Mono,SFMono-Regular,Menlo,Monaco,monospace;font-size:1.02rem;font-weight:400;letter-spacing:-.02em;line-height:1.75;margin-bottom:0;margin-top:0;padding:1.45rem 1.5rem}.problem-workspace .problem-layout__left .code-example strong{color:#000;font-weight:600}.problem-workspace .problem-layout__left .code-example em{color:#000;font-style:italic;font-weight:400}.problem-workspace .problem-layout__left .code-example strong em{font-style:italic;font-weight:550}.problem-workspace .problem-layout__left .code-example code{color:#000;font-weight:500}.problem-layout__left-header .problem-inline-tabs__btn--active{box-shadow:0 0 0 1px #ffffff8c,0 2px 10px #0000000d}.problem-workspace .problem-layout__left .solution-code-container{-webkit-backdrop-filter:none;backdrop-filter:none;background:#0000;border:1px solid #ffffff61}.problem-layout__right.card{display:flex;flex:1 1;flex-direction:column;min-height:0;min-width:0;position:relative}.problem-workspace .problem-layout__right.card{-webkit-backdrop-filter:var(--pw-blur);backdrop-filter:var(--pw-blur);background:var(--pw-glass);border:1px solid var(--pw-line);border-radius:1.1rem;box-shadow:inset 0 1px 0 #ffffff8c,0 10px 40px #3c5a6412;gap:1.125rem;max-height:80vh;overflow:hidden;padding:.65rem 1.5rem 1.5rem;transition:border-color .2s ease,box-shadow .2s ease}.problem-workspace .problem-layout__right.card.problem-layout__right--simulator-active{max-height:none}.problem-workspace .problem-layout:not(.problem-layout--vertical):not(.problem-layout--stacked) .problem-layout__right.card.problem-layout__right--simulator-active .problem-simulator-scroll{flex:1 1 auto;min-height:clamp(280px,calc(100dvh - 17rem),1200px)}.problem-simulator-column{display:flex;flex:1 1 auto;flex-direction:column;min-height:0;overflow:hidden}.problem-workspace .problem-layout--simulator-grow{align-items:start}.problem-workspace .problem-layout--simulator-grow .problem-simulator-column,.problem-workspace .problem-layout--simulator-grow .problem-simulator-stack{flex:0 0 auto;overflow:visible}.problem-workspace .problem-layout--simulator-grow .problem-layout__right.card.problem-layout__right--simulator-active{overflow:visible}.problem-simulator-column>.problem-output-panel{flex-shrink:0}.problem-workspace .problem-layout__right.card:hover{border-color:rgba(var(--pw-accent),.28);box-shadow:inset 0 1px 0 #ffffff8c,0 12px 44px #3c646e1a;transform:none}.problem-editor-tabstrip.problem-glass-tabstrip{border-radius:999px;margin:0;padding:.38rem .55rem}.problem-layout__right-header .problem-editor-tabstrip.problem-glass-tabstrip{align-self:center;flex:1 1;min-width:0;width:auto}.problem-editor-tabstrip{flex-shrink:0}.problem-editor-monaco-wrap{background:#f4f6f8;border:1px solid rgba(var(--pw-accent),.18);border-radius:.65rem;box-shadow:inset 0 1px 0 #ffffffa6,0 4px 20px #3c5a6412;flex:1 1;min-height:280px;overflow:hidden;transform:translateZ(0)}.problem-editor-monaco-wrap .problem-editor-locked-line{background:rgba(var(--pw-accent),.07)}.problem-editor-column{display:flex;flex:1 1;flex-direction:column;isolation:isolate;min-height:0}.problem-layout__panel--hidden{display:none!important}.problem-run-btn{align-items:center;border:1px solid #0000;border-radius:999px;cursor:pointer;display:inline-flex;font-size:.875rem;font-weight:600;gap:.5rem;justify-content:center;letter-spacing:.02em;line-height:1.2;padding:.48rem 1.2rem;transition:transform .18s ease,box-shadow .18s ease,background .18s ease,border-color .18s ease}.problem-run-btn:focus-visible{outline:2px solid rgba(var(--pw-accent),.55);outline-offset:2px}.problem-run-btn--cancel{background:#991b1b;border:none;box-shadow:none;color:#fff;transition:none}.problem-output-panel{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffff61;border:1px solid #ffffff80;border-radius:.65rem;color:#1d1d1f;flex-shrink:0;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,monospace;font-size:.92rem;margin-top:1rem;padding:.9rem 1rem;position:relative;white-space:pre-wrap;z-index:1}.problem-output-panel__header{align-items:center;display:flex;font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;font-weight:700;gap:.5rem;margin-bottom:.5rem}.problem-output-panel__spinner{animation:spin 1s linear infinite;border:2px solid #6b8a9a4d;border-radius:50%;border-top-color:#6b8a9a;height:16px;width:16px}.problem-output-panel__body{font-family:inherit}.problem-layout-mode-toggle{align-items:center;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffff47;border:1px solid #ffffff80;border-radius:.5rem;color:#1d1d1f;cursor:pointer;display:inline-flex;flex-shrink:0;font-size:.85rem;font-weight:500;gap:.4rem;padding:.45rem .85rem;transition:background .2s ease,border-color .2s ease}.problem-layout-mode-toggle:hover{background:#ffffff6b;border-color:#ffffffa6}.problem-simulator-scroll{-webkit-overflow-scrolling:touch;background:#0000;border:1px solid #ffffff61;border-radius:10px;display:flex;flex:1 1;flex-direction:column;min-height:260px;overflow:hidden}.problem-simulator-chrome-bar{align-items:center;background:#ffffff59;border-bottom:1px solid #0f172a0f;border-radius:9px 9px 0 0;display:flex;flex:0 0 auto;justify-content:flex-end;padding:.12rem .32rem .14rem}.problem-simulator-iframe-wrap{border-radius:0 0 9px 9px;display:flex;flex:1 1 auto;flex-direction:column;min-height:0;overflow:hidden}.problem-simulator-chrome-toggle{align-items:center;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background:#fffffff2;border:1px solid #0f172a1c;border-radius:.35rem;box-shadow:0 1px 3px #0f172a0d;color:#1d1d1f;cursor:pointer;display:flex;height:1.65rem;justify-content:center;padding:0;transition:background .15s ease,border-color .15s ease,transform .15s ease;width:1.65rem}.problem-simulator-chrome-toggle:hover{background:#fff;border-color:#0f172a38}.problem-simulator-chrome-toggle:active{transform:scale(.96)}.problem-content h2{border-bottom:1px solid #0000001a;color:#6b8a9a;font-size:1.5rem;font-weight:600;margin-bottom:1rem;margin-top:2rem;padding-bottom:.5rem}.problem-content h3{color:#7a9a9a;font-size:1.25rem;font-weight:600;margin-bottom:.75rem;margin-top:1.5rem}.problem-content h4{color:#9a8a7a;font-size:1.1rem;font-weight:600;margin-bottom:.5rem;margin-top:1.25rem}.problem-content strong{color:#6b8a9a;font-weight:600}.problem-content p{color:#3a3a3c;font-size:1.05rem;line-height:1.7;margin-bottom:1.5rem}.task-list{display:flex;flex-direction:column;gap:1rem;margin-bottom:1.5rem}.task-item{background:#00000008;border-left:3px solid #7a9a9a;border-radius:.5rem;padding:1rem 1rem 1rem 4rem;position:relative}.task-number{align-items:center;background:#7a9a9a;border:2px solid #0000001a;border-radius:50%;color:#fff;display:flex;font-size:1rem;font-weight:700;height:2.25rem;justify-content:center;left:1rem;position:absolute;top:1rem;width:2.25rem}.code-example{background:#f5f5f7;border:1px solid #0000001a;border-radius:.5rem;color:#1d1d1f;font-family:Fira Code,monospace;font-size:.95rem;margin-bottom:1.5rem;padding:1.5rem}.requirements-list{list-style-type:none;margin-bottom:1.5rem;padding-left:0}.requirements-list li{color:#3a3a3c;font-size:1.05rem;margin-bottom:.75rem;padding-left:1.5rem;position:relative}.requirements-list li:before{color:#7a9a9a;content:"✓";font-weight:700;left:0;position:absolute}.solution-code-container{background:#f5f5f7;border:1px solid #0000001a;border-radius:.5rem;margin-bottom:1.5rem;overflow:hidden}.problem-workspace .solution-code-container{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#ffffff47;border:1px solid #ffffff6b}.solution-code{background:#0000;color:#1d1d1f;font-family:Fira Code,monospace;font-size:.95rem;line-height:1.6;margin:0;overflow:auto;padding:1.5rem;white-space:pre-wrap}.solution-explanation h3{border-bottom:1px solid #0000001a;color:#1d1d1f;font-size:1.5rem;font-weight:600;margin-bottom:1rem;margin-top:2rem;padding-bottom:.5rem}.solution-explanation p{color:#3a3a3c;font-size:1.05rem;line-height:1.7;margin-bottom:1.5rem}.left-panel-content::-webkit-scrollbar{width:10px}.left-panel-content::-webkit-scrollbar-track{background:#0000000d}.left-panel-content::-webkit-scrollbar-thumb{background:#0003;border-radius:5px}.left-panel-content::-webkit-scrollbar-thumb:hover{background:#0000004d}.task-args{border-left:2px solid #0000001a;margin-top:.75rem;padding-bottom:.5rem;padding-left:1rem;padding-top:.5rem}.task-args strong{color:#6b8a9a;display:block;margin-bottom:.5rem}.task-args ul{color:#3a3a3c;list-style-type:none;margin:0;padding-left:1rem}.task-args ul li{margin-bottom:.5rem}.task-args code{border-radius:0;color:#7a9a9a;font-weight:700;padding:0}.problem-layout{grid-gap:2rem;align-items:stretch;display:grid;flex:1 1;gap:2rem;grid-template-columns:1fr 1fr;min-height:0;transition:gap .28s ease}.problem-layout--vertical:not(.problem-layout--stacked) .problem-layout__left{max-height:min(48vh,560px)}.problem-workspace .problem-layout--stacked{align-items:start;gap:.5rem}.problem-workspace .problem-layout--stacked .problem-layout__left,.problem-workspace .problem-layout--stacked .problem-layout__left.card{max-height:none;overflow:visible}.problem-workspace .problem-layout--stacked .problem-desc-content{flex:0 0 auto;min-height:0;overflow:visible}.problem-workspace .problem-layout--stacked .problem-layout__right.card{gap:.75rem;max-height:none}.problem-layout__left--with-splitter{position:relative}.problem-desc-splitter{box-sizing:border-box;position:absolute;touch-action:none;z-index:4}.problem-desc-splitter--col{background:#0000;border:none;cursor:col-resize;height:100%;margin:0;padding:0;right:-6px;top:0;width:12px}.problem-desc-splitter--col:after{background:#0f172a24;border-radius:999px;bottom:10%;content:"";left:50%;position:absolute;top:10%;transform:translateX(-50%);transition:background .15s ease,box-shadow .15s ease;width:3px}.problem-desc-splitter--col:focus-visible:after,.problem-desc-splitter--col:hover:after{background:rgba(var(--pw-accent),.42);box-shadow:0 0 0 1px rgba(var(--pw-accent),.15)}.problem-desc-splitter--row{background:#0000;border:none;bottom:-6px;cursor:row-resize;height:12px;left:0;margin:0;padding:0;right:0}.problem-desc-splitter--row:after{background:#0f172a24;border-radius:999px;content:"";height:3px;left:10%;position:absolute;right:10%;top:50%;transform:translateY(-50%);transition:background .15s ease}.problem-desc-splitter--row:focus-visible:after,.problem-desc-splitter--row:hover:after{background:rgba(var(--pw-accent),.42)}.problem-layout__left{display:flex;flex-direction:column;max-height:80vh;min-width:0;overflow:hidden}.problem-simulator-stack{display:flex;flex:1 1 auto;flex-direction:column;gap:1rem;margin-top:0;min-height:0;overflow-x:hidden;overflow-y:auto}.problem-workspace .problem-layout--stacked .problem-layout__right.card.problem-layout__right--simulator-active .problem-simulator-scroll{flex:0 0 auto;max-height:none;min-height:clamp(520px,calc(100dvh - 14rem),1200px)}.problem-workspace .problem-layout--stacked .problem-layout__right.card.problem-layout__right--simulator-active .problem-simulator-shell__iframe{min-height:clamp(480px,calc(100dvh - 16rem),1100px)}.problem-workspace .problem-layout--stacked .problem-layout__right.card.problem-layout__right--simulator-active .embedded-probability-chart,.problem-workspace .problem-layout--vertical .problem-layout__right.card.problem-layout__right--simulator-active .embedded-probability-chart{flex-shrink:0}.problem-simulator-shell__iframe{background:#0000;border:none;border-radius:0 0 8px 8px;display:block;flex:1 1 auto;min-height:0;min-width:100%;vertical-align:top;width:100%}.embedded-probability-chart{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#ffffff61;border:1px solid #ffffff7a;border-radius:10px;box-shadow:inset 0 1px 0 #ffffff73;display:flex;flex-direction:column;flex-shrink:0;gap:.65rem;padding:1rem 1.2rem 1.1rem}.embedded-probability-chart--empty{align-items:flex-start}.embedded-probability-chart__heading{display:flex;flex-direction:column;gap:.4rem}.embedded-probability-chart__title-row{-webkit-overflow-scrolling:touch;align-items:baseline;display:flex;flex-flow:row nowrap;gap:.5rem;min-width:0;overflow-x:auto;width:100%}.embedded-probability-chart__ordering{color:#6e6e73;flex:0 0 auto;font-size:.76rem;font-weight:400;line-height:1.35;margin:0;white-space:nowrap}.embedded-probability-chart__title{color:#1d1d1f;flex:0 0 auto;font-size:1rem;font-weight:600;letter-spacing:-.02em;margin:0;white-space:nowrap}.embedded-probability-chart__subtitle{color:#6e6e73;font-size:.82rem;margin:0}.embedded-probability-chart__hint{color:#6e6e73;font-size:.85rem;line-height:1.45;margin:0}.embedded-probability-chart__bars{display:flex;flex-direction:column;gap:.4rem;max-height:220px;overflow-y:auto;padding-right:.2rem}.embedded-probability-chart__row{grid-gap:.65rem;align-items:center;display:grid;gap:.65rem;grid-template-columns:64px 1fr 56px}.embedded-probability-chart__label{color:#475569;font-family:SFMono-Regular,ui-monospace,Menlo,monospace;font-size:.78rem;text-align:right}.embedded-probability-chart__track{background:#f3f4f6;border-radius:999px;height:14px;overflow:hidden;position:relative}.embedded-probability-chart__fill{background:#1d1d1f;border-radius:999px;inset:0 auto 0 0;position:absolute;transition:width .16s ease}.embedded-probability-chart__value{font-feature-settings:"tnum";color:#94a3b8;font-size:.78rem;font-variant-numeric:tabular-nums;font-weight:500;text-align:right}.embedded-probability-chart__value--active{color:#0f172a;font-weight:600}@media (max-width:960px){.problem-layout{grid-template-columns:1fr;min-height:0;min-height:auto}.problem-layout--vertical .problem-layout__left,.problem-layout__left{max-height:none}.problem-layout__right.card{min-height:50vh}}.auth-container{align-items:center;background:linear-gradient(135deg,#0f0f23,#1a1a2e 50%,#16213e);display:flex;justify-content:center;min-height:100vh;padding:2rem}.auth-card{-webkit-backdrop-filter:saturate(180%) blur(16px);-webkit-backdrop-filter:var(--glass-blur,saturate(180%) blur(16px));backdrop-filter:saturate(180%) blur(16px);backdrop-filter:var(--glass-blur,saturate(180%) blur(16px));background:#ffffff94;border:1px solid #ffffffb8;border-radius:1.35rem;box-shadow:inset 0 1px 0 #ffffffa6,0 24px 56px #485a8424;box-shadow:var(--glass-shadow-inset,0 1px 0 #ffffffa6 inset),0 24px 56px #485a8424;max-width:440px;padding:2.25rem 2rem 1.85rem;position:relative;text-align:center;width:100%}.auth-card--signin{padding-top:2.5rem}.auth-modal-close{align-items:center;background:#ffffffb8;border:1px solid #0000000f;border-radius:.55rem;color:#6e6e73;cursor:pointer;display:flex;height:2rem;justify-content:center;padding:0;position:absolute;right:.85rem;top:.85rem;transition:background .2s ease,color .2s ease,border-color .2s ease,transform .2s ease;width:2rem;z-index:2}.auth-modal-close:hover{background:#fffffff2;border-color:#0000001a;color:#1d1d1f;transform:translateY(-1px)}.auth-header{margin-bottom:1.75rem;position:relative}.auth-header--signin-welcome{margin-bottom:1.35rem;text-align:center}.auth-modal-brand-title{color:#141820;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:clamp(1.85rem,3vw + .75rem,2.35rem);font-weight:800;letter-spacing:-.048em;line-height:1.05;margin:0;text-align:center}.auth-header h2{color:#1d1d1f;font-size:1.5rem;font-weight:600;margin-bottom:.5rem}.auth-subtitle{color:#6e6e73;font-size:.92rem;font-weight:500;line-height:1.55;margin:.7rem auto 0;max-width:22rem}.user-avatar{align-items:center;background:#00000008;border:3px solid #6b8a9a;display:flex;height:80px;justify-content:center;margin:0 auto 1rem;overflow:hidden;width:80px}.user-avatar img{height:100%;object-fit:cover;width:100%}.user-name{font-size:1.2rem;font-weight:600;margin-bottom:.25rem}.user-email{color:#6e6e73;font-size:.9rem;margin-bottom:1rem}.auth-benefits{display:flex;flex-direction:column;gap:.55rem;list-style:none;margin:0 0 1.35rem;padding:0;text-align:left}.auth-benefits li{align-items:center;background:#ffffff6b;border:1px solid #ffffff9e;border-radius:.85rem;color:#1d1d1f;display:flex;font-size:.86rem;font-weight:600;gap:.65rem;line-height:1.4;padding:.72rem .85rem}.auth-benefits li svg{color:#6b8a9a;flex-shrink:0}.auth-features{-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#ffffff59;border:1px solid #ffffff80;border-radius:.85rem;margin-bottom:1.75rem;padding:1.25rem;text-align:left}.auth-features h3{color:#1d1d1f;font-size:1rem;font-weight:600;margin-bottom:.85rem;text-align:center}.feature-grid{grid-gap:.85rem;display:grid;gap:.85rem;grid-template-columns:1fr}.feature-item{align-items:center;color:#6e6e73;display:flex;font-size:.9rem;gap:.75rem}.feature-item svg{color:#6b8a9a;flex-shrink:0}.auth-button{align-items:center;border:none;border-radius:999px;cursor:pointer;display:flex;font-size:.92rem;font-weight:700;gap:.65rem;justify-content:center;margin-bottom:.85rem;padding:.85rem 1.25rem;transition:transform .2s ease,box-shadow .2s ease,background .2s ease,border-color .2s ease;width:100%}.auth-signin-error{align-items:flex-start;background:#fef2f2b8;border:1px solid #fecacabf;border-radius:.85rem;display:flex;gap:.75rem;margin-bottom:1rem;padding:.9rem 2.35rem .9rem .95rem;position:relative;text-align:left}.auth-signin-error__icon{align-items:center;background:#fee2e2e6;border:1px solid #f8717159;border-radius:50%;color:#b91c1c;display:flex;flex-shrink:0;height:2.1rem;justify-content:center;width:2.1rem}.auth-signin-error__body{flex:1 1;min-width:0}.auth-signin-error__title{color:#111827;font-size:.9rem;font-weight:700;margin:0 0 .25rem}.auth-signin-error__text{color:#6b7280;font-size:.82rem;font-weight:500;line-height:1.45;margin:0}.auth-signin-error__dismiss{align-items:center;background:#ffffffd9;border:1px solid #0000000f;border-radius:.45rem;color:#6b7280;cursor:pointer;display:flex;font-size:1.1rem;height:1.75rem;justify-content:center;line-height:1;padding:0;position:absolute;right:.5rem;top:.5rem;width:1.75rem}.auth-signin-error__dismiss:hover{background:#fff;color:#111827}.google-signin-button{background:#111827;border:1px solid #111827;box-shadow:0 10px 24px #1118272e;color:#fff}.google-signin-button:hover:not(:disabled){background:#000;border-color:#000;box-shadow:0 14px 28px #11182738;transform:translateY(-1px)}.google-signin-button:disabled{cursor:not-allowed;opacity:.65}.sign-out-button{background:#ffffff59;border:1px solid #ffffff8c;color:#1d1d1f}.sign-out-button:hover{background:#ffffff80;border-color:#ffffffb8;transform:translateY(-1px)}.loading-spinner{align-items:center;color:#6e6e73;display:flex;flex-direction:column;gap:1rem}.spinner{animation:spin 1s linear infinite;border:3px solid #6b8a9a4d;border-radius:50%;border-top-color:#6b8a9a;height:40px;width:40px}.spinner.small{border-color:#fff #ffffff40 #ffffff40;border-width:2px;height:20px;width:20px}.auth-privacy{color:#8e8e93;font-size:.74rem;font-weight:500;line-height:1.5;margin:0 auto;max-width:20rem}@media (max-width:768px){.auth-container{padding:1rem}.auth-card{padding:2rem 1.5rem 1.5rem}}@media (max-width:480px){.auth-card{border-radius:1.15rem;padding:1.85rem 1.25rem 1.25rem}.auth-modal-brand-title{font-size:1.75rem}.auth-button{font-size:.88rem;padding:.78rem 1rem}}.quantum-simulator{display:flex;flex:1 1;flex-direction:column;gap:.75rem;min-height:0}.quantum-simulator__header{align-items:center;display:flex;flex-wrap:wrap;gap:1rem;justify-content:flex-end;min-height:2.5rem}.quantum-simulator__actions{align-items:center;display:flex;gap:.625rem}.simulator-button{align-items:center;background:#1d1d1f;border:1.5px solid #1d1d1f;border-radius:999px;color:#fff;cursor:pointer;display:inline-flex;font-size:.875rem;font-weight:500;gap:.45rem;line-height:1;padding:.575rem 1.125rem;text-decoration:none;transition:background .18s ease,border-color .18s ease,box-shadow .18s ease,transform .18s ease;white-space:nowrap}.simulator-button:hover{background:#3a3a3c;border-color:#3a3a3c;box-shadow:0 4px 14px #00000024;transform:translateY(-1px)}.simulator-button:active{box-shadow:none;transform:translateY(0)}.simulator-button--ghost{background:#0000;color:#1d1d1f}.simulator-button--ghost:hover{background:#0000000d;border-color:#1d1d1f;box-shadow:0 4px 12px #00000012}.quantum-simulator__frame-shell{background:#0000;border:1px solid #ffffff61;border-radius:1rem;box-shadow:none;flex:1 1 auto;min-height:clamp(280px,calc(100dvh - 14rem),1600px);overflow:hidden;position:relative}.probability-chart{background:#fff;border:1px solid #00000017;border-radius:1rem;box-shadow:0 2px 20px #0000000f;display:flex;flex-direction:column;gap:.65rem;padding:1rem 1.25rem 1.1rem}.probability-chart--empty{align-items:flex-start}.probability-chart__heading{display:flex;flex-direction:column;gap:.15rem}.probability-chart__title-row{-webkit-overflow-scrolling:touch;align-items:baseline;display:flex;flex-flow:row nowrap;gap:.5rem;min-width:0;overflow-x:auto;width:100%}.probability-chart__ordering{color:#6e6e73;flex:0 0 auto;font-size:.76rem;font-weight:400;line-height:1.35;margin:0;white-space:nowrap}.probability-chart__title{color:#1d1d1f;flex:0 0 auto;font-size:.95rem;font-weight:600;letter-spacing:-.005em;margin:0;white-space:nowrap}.probability-chart__subtitle{color:#6e6e73;font-size:.78rem;margin:0}.probability-chart__hint{color:#6e6e73;font-size:.82rem;margin:0}.probability-chart__bars{display:flex;flex-direction:column;gap:.35rem;max-height:260px;overflow-y:auto;padding-right:.25rem}.probability-chart__row{grid-gap:.65rem;align-items:center;display:grid;gap:.65rem;grid-template-columns:64px 1fr 56px}.probability-chart__label{color:#475569;font-family:SFMono-Regular,ui-monospace,Menlo,monospace;font-size:.74rem;text-align:right}.probability-chart__track{background:#f1f5f9;border-radius:999px;height:14px;overflow:hidden;position:relative}.probability-chart__fill{background:#1d1d1f;border-radius:999px;inset:0 auto 0 0;position:absolute;transition:width .18s ease}.probability-chart__value{font-feature-settings:"tnum";color:#0f172a;font-size:.78rem;font-variant-numeric:tabular-nums;font-weight:600;text-align:right}.quantum-simulator__iframe{background:#0000;border:none;display:block;height:100%;inset:0;position:absolute;width:100%}.quantum-simulator__overlay{align-items:center;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);background:#fffffff5;display:flex;flex-direction:column;gap:.875rem;inset:0;justify-content:center;position:absolute;z-index:2}.quantum-simulator__overlay p{color:#6e6e73;font-size:.9rem;font-weight:500;margin:0}.quantum-simulator__overlay--error p{color:#b91c1c}.quantum-simulator__spinner{animation:qs-spin .7s linear infinite;border:2.5px solid #00000017;border-radius:50%;border-top-color:#1d1d1f;height:26px;width:26px}@keyframes qs-spin{to{transform:rotate(1turn)}}@media (max-width:768px){.quantum-simulator{gap:1rem;height:auto;min-height:0;min-height:auto}.quantum-simulator__frame-shell{min-height:max(60vh,280px)}}*{box-sizing:border-box;margin:0;padding:0}:root{--glass-panel-bg:#ffffff6b;--glass-panel-bg-strong:#ffffff80;--glass-border-light:#ffffff6b;--glass-border-mute:#0000000f;--glass-blur:saturate(180%) blur(16px);--glass-shadow-outer:0 8px 32px #00000012;--glass-shadow-inset:0 1px 0 #ffffff8c inset;--glass-hover-ring:#a0b6e63d;--problem-card-blur:saturate(190%) blur(18px);--problem-card-shadow-cool:0 10px 38px #485a8414;--problem-card-edge-cool:0 0 0 1px #8aa2d229;--problem-card-inner-glow:inset 0 -24px 56px #c8d7ff29;--problem-card-blend-a:#c4d6ffc7;--problem-card-blend-b:#a898e866;--problem-card-blend-c:#ff969eb8}body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:radial-gradient(ellipse 120% 80% at 15% 10%,#bad2ff8c 0,#0000 55%),radial-gradient(ellipse 90% 70% at 85% 20%,#ffe4d673 0,#0000 50%),radial-gradient(ellipse 100% 60% at 50% 90%,#dce8f580 0,#0000 55%),linear-gradient(165deg,#eef3fb,#f4f1ee 42%,#e9eef6);background-attachment:fixed;color:#1d1d1f;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;font-weight:400;line-height:1.6}.App,body{min-height:100vh}.App{display:flex;flex-direction:column}.navbar{-webkit-backdrop-filter:saturate(180%) blur(16px);backdrop-filter:saturate(180%) blur(16px);background:#ffffff38;border-bottom:1px solid #ffffff6b;box-shadow:inset 0 1px 0 #ffffff8c;justify-content:space-between;padding:.875rem clamp(1.25rem,4vw,2.5rem);position:-webkit-sticky;position:sticky;top:0;z-index:100}.nav-brand,.navbar{align-items:center;display:flex}.nav-brand{color:#1d1d1f;font-size:1.5rem;font-weight:700;gap:.5rem;text-decoration:none;transition:transform .2s ease}.nav-brand:hover{transform:translateY(-1px)}.nav-icon{color:#1d1d1f}.nav-links{gap:clamp(1rem,3vw,2.25rem)}.nav-links,.nav-primary-links{align-items:center;display:flex}.nav-primary-links{gap:.25rem}.nav-actions{border-left:1px solid #00000014;margin-left:.25rem;padding-left:.5rem}.nav-actions,.nav-link{align-items:center;display:flex}.nav-link{border-radius:999px;color:#1d1d1f;font-size:.95rem;font-weight:500;gap:.5rem;padding:.5rem .95rem;text-decoration:none;transition:background .2s ease,color .2s ease}.nav-link:hover{background:#ffffff61;color:#000}.nav-link.active{background:#ffffff7a;color:#000}.user-menu{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#ffffff59;border:1px solid #ffffff80;border-radius:999px;gap:1rem;padding:.45rem .95rem}.user-info,.user-menu{align-items:center;display:flex}.user-info{gap:.75rem}.user-avatar{border:2px solid #6b8a9a;border-radius:50%;height:32px;object-fit:cover;width:32px}.user-name{color:#1d1d1f;font-size:.9rem;font-weight:500;max-width:150px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sign-out-btn{align-items:center;background:#0000000d;border:1px solid #0000001a;border-radius:.5rem;color:#6e6e73;cursor:pointer;display:flex;height:32px;justify-content:center;transition:all .3s ease;width:32px}.sign-out-btn:hover{background:#00000014;border-color:#00000026;transform:translateY(-1px)}.progress-indicator{align-items:center;background:#0000000d;border:1px solid #0000001a;border-radius:.75rem;color:#1d1d1f;display:flex;font-size:.9rem;font-weight:600;gap:.5rem;padding:.5rem .75rem}.progress-indicator svg{color:#1d1d1f}.sign-in-btn{align-items:center;background:#1d1d1f;border:none;border-radius:999px;box-shadow:0 2px 12px #0000001f;color:#fff;cursor:pointer;display:flex;font-size:.9rem;font-weight:600;gap:.45rem;padding:.6rem 1.35rem;text-decoration:none;transition:background .2s ease,transform .2s ease,box-shadow .2s ease}.sign-in-btn svg{color:#fff;flex-shrink:0}.sign-in-btn:hover{background:#000;box-shadow:0 4px 16px #0000002e;transform:translateY(-1px)}.auth-modal-overlay{align-items:center;animation:authModalFadeIn .28s ease;-webkit-backdrop-filter:saturate(160%) blur(20px);backdrop-filter:saturate(160%) blur(20px);background:#0f172a61;bottom:0;display:flex;justify-content:center;left:0;padding:2rem;position:fixed;right:0;top:0;z-index:1000}.auth-modal-content{animation:authModalSlideUp .32s ease;max-height:90vh;overflow-y:auto;position:relative;width:min(100%,440px)}@keyframes authModalFadeIn{0%{opacity:0}to{opacity:1}}@keyframes authModalSlideUp{0%{opacity:0;transform:translateY(14px) scale(.985)}to{opacity:1;transform:translateY(0) scale(1)}}.main-content{flex:1 1;margin:0 auto;max-width:1400px;padding:2rem;width:100%}.main-content:has(.quantum-simulator){display:flex;flex:1 1;flex-direction:column;min-height:calc(100dvh - 4.5rem)}.page-header{align-items:center;display:flex;flex-direction:column;margin-bottom:3rem;text-align:center}.page-title{color:#1d1d1f;font-family:var(--font-ui),"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:4.5rem;font-weight:900;letter-spacing:-.03em;line-height:1.1;margin-bottom:.75rem;text-align:center;text-transform:uppercase}.page-title.page-title--brand{color:#141820;font-size:clamp(3.5rem,7.5vw,5.35rem);font-weight:800;letter-spacing:-.052em;line-height:1.04}.page-title.page-title--brand .typewriter-cursor{color:#9b93a5;font-size:.72em;font-weight:300;margin-left:.12em;vertical-align:initial}.typewriter-cursor{animation:blink 1s infinite;color:#1d1d1f;font-size:3.5rem;font-weight:400;margin-left:4px}@keyframes blink{0%,50%{opacity:1}51%,to{opacity:0}}.page-subtitle{-webkit-backdrop-filter:saturate(180%) blur(16px);-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:saturate(180%) blur(16px);backdrop-filter:var(--glass-blur);background:#ffffff61;border:1px solid #ffffff6b;border:1px solid var(--glass-border-light);border-radius:.75rem;box-shadow:0 8px 32px #00000012,inset 0 1px 0 #ffffff8c;box-shadow:var(--glass-shadow-outer),var(--glass-shadow-inset);color:#1d1d1f;display:inline-block;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:1.15rem;font-weight:600;letter-spacing:.15em;line-height:1.6;margin:1rem auto 0;max-width:650px;padding:1rem 2rem;text-transform:uppercase;transition:border-color .25s ease,box-shadow .25s ease,transform .25s ease}.page-subtitle:hover{border-color:#ffffff8c;box-shadow:0 12px 36px #00000014,inset 0 1px 0 #ffffff8c;box-shadow:0 12px 36px #00000014,var(--glass-shadow-inset);transform:translateY(-1px)}.card{-webkit-backdrop-filter:saturate(180%) blur(16px);-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:saturate(180%) blur(16px);backdrop-filter:var(--glass-blur);background:#ffffff6b;background:var(--glass-panel-bg);border:1px solid #ffffff6b;border:1px solid var(--glass-border-light);border-radius:1rem;box-shadow:0 8px 32px #00000012,0 0 0 1px #0000000f;box-shadow:var(--glass-shadow-outer),0 0 0 1px var(--glass-border-mute);padding:2rem;transition:border-color .25s ease,box-shadow .25s ease,transform .25s ease}.card:hover{border-color:#ffffff8c;box-shadow:0 14px 40px #00000014,0 0 0 1px #a0b6e63d,inset 0 1px 0 #ffffff8c;box-shadow:0 14px 40px #00000014,0 0 0 1px var(--glass-hover-ring),var(--glass-shadow-inset);transform:translateY(-3px)}.card.problem-card{-webkit-backdrop-filter:saturate(190%) blur(18px);-webkit-backdrop-filter:var(--problem-card-blur);backdrop-filter:saturate(190%) blur(18px);backdrop-filter:var(--problem-card-blur);background:linear-gradient(165deg,#ffffff80,#e1eefc57 48%,#fff6fa66);border:1px solid #ffffff8c;border-radius:1.2rem;box-shadow:0 10px 38px #485a8414,0 0 0 1px #8aa2d229,inset 0 1px 0 #ffffff8c,inset 0 -24px 56px #c8d7ff29;box-shadow:var(--problem-card-shadow-cool),var(--problem-card-edge-cool),var(--glass-shadow-inset),var(--problem-card-inner-glow);cursor:pointer;overflow:hidden;padding:1.85rem 2rem 2rem;position:relative}.card.problem-card>*{position:relative;z-index:1}.card.problem-card:before{background:linear-gradient(90deg,#c4d6ffc7,#a898e866 48%,#ff969eb8);background:linear-gradient(90deg,var(--problem-card-blend-a) 0,var(--problem-card-blend-b) 48%,var(--problem-card-blend-c) 100%);border-radius:1.2rem 1.2rem 0 0;height:5px;top:0;width:100%}.card.problem-card:after,.card.problem-card:before{content:"";left:0;pointer-events:none;position:absolute;z-index:0}.card.problem-card:after{background:linear-gradient(180deg,#c4d6ffc7,#a898e866 48%,#ff969eb8);background:linear-gradient(180deg,var(--problem-card-blend-a) 0,var(--problem-card-blend-b) 48%,var(--problem-card-blend-c) 100%);border-radius:0 0 0 1.2rem;height:calc(100% - 5px);top:5px;width:5px}.card.problem-card:hover{border-color:#ffffffad;box-shadow:0 20px 52px #5a69961a,0 0 0 1px #96afdc47,inset 0 1px 0 #ffffff8c,inset 0 -28px 60px #c8d7ff38;box-shadow:0 20px 52px #5a69961a,0 0 0 1px #96afdc47,var(--glass-shadow-inset),inset 0 -28px 60px #c8d7ff38;transform:translateY(-4px)}.problems-grid{grid-gap:1.5rem;display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));margin-top:2rem}.problem-title{color:#1d1d1f;font-size:1.25rem;font-weight:600;margin-bottom:.5rem}.problem-difficulty{-webkit-backdrop-filter:saturate(150%) blur(8px);backdrop-filter:saturate(150%) blur(8px);border:1px solid #ffffff61;border-radius:1rem;display:inline-block;font-size:.75rem;font-weight:600;margin-bottom:1rem;padding:.25rem .75rem;text-transform:uppercase}.difficulty-easy .problem-difficulty{background:#7a9a9a38;color:#5a7a7a}.difficulty-medium .problem-difficulty{background:#9a8a7a38;color:#7a6a5a}.difficulty-hard .problem-difficulty{background:#9a7a7a38;color:#7a5a5a}.problem-description{color:#3a3a3c;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-weight:400;letter-spacing:.01em;line-height:1.7;margin-bottom:1rem}.problem-stats{color:#6e6e73;display:flex;font-size:.9rem;justify-content:space-between}.card.problems-filters-card{margin-bottom:2rem}.problems-toolbar{align-items:center;display:flex;flex-wrap:wrap;gap:1rem}.problems-search{align-items:center;-webkit-backdrop-filter:saturate(160%) blur(12px);backdrop-filter:saturate(160%) blur(12px);background:#ffffff52;border:1px solid #ffffff7a;border-radius:.5rem;box-shadow:inset 0 1px 0 #ffffff73;display:flex;flex:1 1;gap:.5rem;min-width:300px;padding:.75rem 1rem;transition:border-color .2s ease,box-shadow .2s ease}.problems-search:focus-within{border-color:#a0b2dc8c;box-shadow:0 0 0 2px #b4c8f538,inset 0 1px 0 #ffffff73}.problems-search-input{background:#0000;border:none;color:#1d1d1f;flex:1 1;font-family:inherit;font-size:1rem;min-width:0;outline:none}.problems-filter-group{align-items:center;display:flex;gap:.5rem}.problems-select{appearance:none;-webkit-appearance:none;-moz-appearance:none;-webkit-backdrop-filter:saturate(160%) blur(12px);backdrop-filter:saturate(160%) blur(12px);background-color:#ffffff59;background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231d1d1f' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-position:right .75rem center;background-repeat:no-repeat;background-size:16px;border:1px solid #ffffff7a;border-radius:.5rem;box-shadow:inset 0 1px 0 #fff6;color:#1d1d1f;cursor:pointer;font-family:inherit;font-size:.9rem;font-weight:500;min-width:11rem;padding:.75rem 2.5rem .75rem 1rem;transition:border-color .2s ease,background-color .2s ease,box-shadow .2s ease}.problems-select:hover{background-color:#ffffff7a;border-color:#96acd773}.problems-select:focus-visible{border-color:#91a8d78c;box-shadow:0 0 0 2px #b9cdfa47;outline:none}.problems-stats{border-top:1px solid #ffffff59;display:flex;flex-wrap:wrap;gap:2rem;margin-top:1.5rem;padding-top:1.25rem}.problems-stat{min-width:5rem;text-align:center}.problems-stat-value{font-size:1.5rem;font-weight:700}.problems-stat-value--total{color:#6b8a9a}.problems-stat-value--done{color:#7a9a9a}.problems-stat-value--pct{color:#9a8a7a}.problems-stat-label{color:#6e6e73;font-size:.9rem}.problem-card__header{align-items:flex-start;display:flex;justify-content:space-between;margin-bottom:1rem}.problem-card__id-group{align-items:center;display:flex;gap:.75rem}.problem-card__id{color:#6e6e73;font-size:.9rem;font-weight:500}.problem-card__metrics{align-items:center;display:flex;gap:1rem}.problem-card__metric{align-items:center;color:#6e6e73;display:flex;font-size:.8rem;gap:.25rem}.problem-difficulty-wrap{margin-bottom:1rem}.problem-stats__category{color:#6b8a9a;font-size:.85rem;font-weight:500}.problem-stats__acceptance--high{color:#7a9a9a}.problem-stats__acceptance--low{color:#9a8a7a}.card.problems-empty-card{padding:3rem;text-align:center}.problems-empty-message{color:#3a3a3c;font-size:1.2rem;margin-bottom:1rem}.problems-empty-clear{align-items:center;background:#1d1d1f;border:none;border-radius:999px;box-shadow:0 2px 12px #0000001f;color:#fff;cursor:pointer;display:inline-flex;font-family:inherit;font-size:.9rem;font-weight:600;justify-content:center;padding:.75rem 1.5rem;transition:background .2s ease,transform .2s ease,box-shadow .2s ease}.problems-empty-clear:hover{background:#000;box-shadow:0 4px 16px #0000002e;transform:translateY(-1px)}.resources-page{--resources-blur:saturate(145%) blur(2px);--resources-card-bg:#ffffff42;width:100%}.resources-stack{display:flex;flex-direction:column;gap:2.35rem}.resources-container{grid-gap:1.75rem;display:grid;gap:1.75rem;grid-template-columns:repeat(auto-fit,minmax(min(100%,360px),1fr))}.resources-page .card.resource-panel{-webkit-backdrop-filter:var(--resources-blur);backdrop-filter:var(--resources-blur);background:var(--resources-card-bg);border:1px solid #ffffff7a;border-radius:1.2rem;box-shadow:0 4px 28px rgba(48,72,98,.045),inset 0 1px 0 #ffffff6b,0 0 0 1px rgba(0,0,0,.032);padding:1.45rem 1.55rem 1.6rem;transition:border-color .22s ease,box-shadow .22s ease,transform .22s ease,background .22s ease}.resources-page .card.resource-panel:hover{background:#ffffff61;border-color:#ffffff9e;box-shadow:0 10px 36px #30587814,0 0 0 1px #5a91af1f,inset 0 1px 0 #ffffff8c;transform:translateY(-2px)}.resource-panel{--rp-accent:107,138,154;overflow:hidden;position:relative}.resource-panel--videos{--rp-accent:154,122,122}.resource-panel--articles{--rp-accent:122,154,154}.resource-panel--books{--rp-accent:107,138,154}.resource-panel--quick{--rp-accent:154,138,122}.resource-panel__title{border-bottom:1px solid #ffffff61;box-shadow:0 1px 0 #00000008;color:#1d1d1f;display:block;font-size:1.2rem;font-weight:700;letter-spacing:-.025em;margin:0 0 1rem;padding-bottom:.85rem}.resource-section{display:flex;flex-direction:column;gap:.55rem}.section-title{align-items:center;color:#6b8a9a;display:flex;font-size:1.5rem;font-weight:600;gap:.5rem;margin-bottom:1rem}.resource-item{align-items:flex-start;background:#fff3;border:1px solid #ffffff6b;border-radius:.85rem;box-shadow:inset 0 1px 0 #ffffff61,0 1px 3px rgba(0,0,0,.025);color:inherit;display:flex;gap:.9rem;padding:.95rem 1rem;text-decoration:none;transition:background .2s ease,border-color .2s ease,box-shadow .2s ease,transform .2s ease}.resource-item:hover{background:#ffffff61;border-color:rgba(var(--rp-accent),.22);box-shadow:inset 0 1px 0 #ffffff85,0 6px 20px #375f780f;transform:translateY(-1px)}.resource-item--book{align-items:stretch;flex-direction:column;padding:1.2rem 1.15rem}.resource-item__desc{color:#3a3a3c;font-size:.85rem;line-height:1.55;margin-top:1rem}.resource-item__meta-small{color:#6e6e73;font-size:.8rem;margin-top:.35rem}.resources-books-grid{grid-gap:.75rem;display:grid;gap:.75rem;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));margin-top:.15rem}.resources-quick-links{grid-gap:.65rem;display:grid;gap:.65rem;grid-template-columns:repeat(auto-fit,minmax(148px,1fr));justify-items:stretch;margin:.85rem auto 0;max-width:52rem}.resource-quick-link{align-items:center;-webkit-backdrop-filter:saturate(145%) blur(2px);backdrop-filter:saturate(145%) blur(2px);background:#ffffff38;border:1px solid #ffffff73;border-radius:999px;box-shadow:inset 0 1px 0 #ffffff6b;color:#1d1d1f;display:inline-flex;font-size:.875rem;font-weight:600;gap:.4rem;justify-content:center;padding:.62rem 1rem;text-decoration:none;transition:background .2s ease,border-color .2s ease,transform .2s ease,box-shadow .2s ease}.resource-quick-link:hover{background:#fff6;border-color:rgba(var(--rp-accent),.32);box-shadow:inset 0 1px 0 #ffffff85,0 8px 22px #375a7312;transform:translateY(-1px)}.resource-item .resource-info{flex:1 1;min-width:0}.resource-info h3{color:#1d1d1f;font-size:1.02rem;font-weight:600;letter-spacing:-.015em;line-height:1.35;margin-bottom:.22rem}.resource-info p{color:#6e6e73;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:.875rem;font-weight:400;letter-spacing:.01em;line-height:1.6}.resource-item--book .resource-info__accent{color:#6b8a9a;font-size:.9rem;font-weight:500;margin-top:.15rem}.resource-panel--quick .resource-panel__title{text-align:center}.editor-container{background:#141428cc;border:1px solid #ffffff1a;border-radius:1rem;margin-top:2rem;overflow:hidden}.editor-header{align-items:center;background:#0000;border-bottom:none;display:flex;justify-content:space-between;padding:0}.editor-title{color:#e8e8f0;font-weight:600}.run-button{align-items:center;background:linear-gradient(135deg,#92a8de,#7088b8);border:none;border-radius:.5rem;color:#fff;cursor:pointer;display:flex;font-weight:500;gap:.5rem;padding:.5rem 1rem;transition:all .3s ease}.run-button:hover{box-shadow:0 5px 15px #82a0d259;transform:translateY(-2px)}.editor-content{height:400px}.output-container{background:#141414cc;border:1px solid #ffffff1a;border-radius:.5rem;margin-top:1rem;padding:1rem}.output-header{color:#a8bce8;font-weight:600;margin-bottom:.5rem}.output-content{color:#e8e8f0;font-family:Monaco,Menlo,Ubuntu Mono,monospace;line-height:1.5;white-space:pre-wrap}@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}select,select option{color:#1d1d1f!important;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif!important;font-weight:400!important}select option{background:#fff!important;padding:.5rem!important}select:focus{border-color:#96afdc8c!important;outline:none!important}select::-ms-expand{display:none}select::-webkit-appearance{-webkit-appearance:none}select::-moz-appearance{-moz-appearance:none}input::placeholder{color:#8e8e93}@media (max-width:768px){.navbar{padding:1rem}.nav-links,.navbar{flex-direction:column;gap:1rem}.nav-links{width:100%}.nav-primary-links{flex-wrap:wrap;gap:.35rem;justify-content:center}.nav-actions{border-left:none;justify-content:center;margin-left:0;padding-left:0;width:100%}.main-content{padding:1rem}.page-title{font-size:2rem}.page-title.page-title--brand{font-size:clamp(2.1rem,10vw,3rem);letter-spacing:-.048em}.problems-search{min-width:0}.problems-grid,.resources-container{grid-template-columns:1fr}.user-menu{padding:1rem}.user-info,.user-menu{flex-direction:column;gap:.5rem}.user-info{text-align:center}.user-name{max-width:none}.auth-modal-overlay{padding:1rem}.sign-in-btn{font-size:.9rem;padding:.5rem 1rem}.progress-indicator{font-size:.8rem;padding:.375rem .5rem}}
/*# sourceMappingURL=main.6e4a7943.css.map*/