:root{--color-orange:#f97316;--color-orange-dark:#ea580c;--color-orange-light:#fb923c;--color-orange-glow:#f9731659;--color-blue:#3b82f6;--color-blue-dark:#2563eb;--color-blue-light:#60a5fa;--color-blue-glow:#3b82f64d;--color-success:#22c55e;--color-success-dark:#16a34a;--color-success-glow:#22c55e4d;--color-error:#ef4444;--color-warning:#eab308;--color-gold:#fbbf24;--color-gold-dark:#f59e0b;--color-bg:#0c0c0f;--color-bg-card:#141418;--color-bg-card-hover:#1a1a20;--color-bg-input:#1a1a20;--color-bg-elevated:#1e1e24;--color-text:#f1f1f4;--color-text-muted:#9ca3af;--color-text-dim:#6b7280;--color-border:#2a2a32;--color-border-subtle:#222228;--gradient-orange:linear-gradient(135deg, #f97316, #fbbf24);--gradient-blue:linear-gradient(135deg, #3b82f6, #06b6d4);--gradient-success:linear-gradient(135deg, #22c55e, #34d399);--gradient-gold:linear-gradient(135deg, #fbbf24, #f97316);--gradient-fire:linear-gradient(135deg, #f97316, #ef4444);--gradient-card-border:linear-gradient(135deg, #f973164d, #3b82f61a);--gradient-bg-hero:radial-gradient(ellipse at 50% 0%, #f9731614 0%, transparent 60%);--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:20px;--radius-full:9999px;--shadow-card:0 2px 12px #0006;--shadow-glow-orange:0 0 20px #f9731640, 0 0 60px #f973161a;--shadow-glow-blue:0 0 20px #3b82f640;--shadow-glow-green:0 0 20px #22c55e40;--shadow-glow-gold:0 0 30px #fbbf244d, 0 0 80px #f9731626;--font-sans:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono:"JetBrains Mono", "Fira Code", monospace}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{font-family:var(--font-sans);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:var(--color-bg);color:var(--color-text)}body{background-color:var(--color-bg);background-image:linear-gradient(#f9731605 1px,#0000 1px),linear-gradient(90deg,#f9731605 1px,#0000 1px),radial-gradient(#f9731603 0%,#0000 50%);background-size:60px 60px,60px 60px,100% 100%;min-height:100dvh;line-height:1.5}a{color:var(--color-orange);text-decoration:none}a:hover{text-decoration:underline}button,input,select,textarea{font-family:inherit;font-size:inherit}.btn{border-radius:var(--radius-md);cursor:pointer;border:none;justify-content:center;align-items:center;gap:.5rem;min-height:48px;padding:.75rem 1.5rem;font-size:1rem;font-weight:700;transition:all .2s;display:inline-flex;position:relative}.btn-primary{background:var(--gradient-orange);color:#000;text-transform:uppercase;letter-spacing:.03em;font-weight:800;box-shadow:0 4px 16px #f973164d}.btn-primary:hover{transform:translateY(-1px);box-shadow:0 6px 24px #f9731666}.btn-primary:active{transform:scale(.97)translateY(0);box-shadow:0 2px 8px #f973164d}.btn-secondary{background:var(--color-bg-card);color:var(--color-text);border:1px solid var(--color-border)}.btn-secondary:hover{background:var(--color-bg-card-hover);border-color:#f973164d}.btn-danger{color:#fff;background:linear-gradient(135deg,#ef4444,#dc2626);box-shadow:0 4px 16px #ef44444d}.btn-danger:hover{box-shadow:0 6px 24px #ef444466}.btn-ghost{color:var(--color-text-muted);background:0 0}.btn-ghost:hover{color:var(--color-text);background:var(--color-bg-input)}.btn:disabled{opacity:.4;cursor:not-allowed;box-shadow:none!important;transform:none!important}.input{background:var(--color-bg-input);border:2px solid var(--color-border);border-radius:var(--radius-sm);width:100%;color:var(--color-text);min-height:48px;padding:.75rem 1rem;font-size:1rem;transition:border-color .2s,box-shadow .2s;display:block}.input:focus{border-color:var(--color-orange);outline:none;box-shadow:0 0 0 3px #f9731626,0 0 20px #f973161a}.input::placeholder{color:var(--color-text-dim)}.input-large{text-align:center;min-height:64px;padding:1rem;font-size:2rem;font-weight:800}label{color:var(--color-text-muted);margin-bottom:.25rem;font-size:.875rem;font-weight:600;display:block}.card{background:var(--color-bg-card);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);border:1px solid var(--color-border-subtle);padding:1.25rem;position:relative}.card-interactive{cursor:pointer;transition:transform .15s,box-shadow .2s,border-color .2s}.card-interactive:hover{border-color:#f9731633;transform:translateY(-2px);box-shadow:0 8px 24px #00000080}.card-interactive:active{transform:translateY(0)}.card-gradient{background:var(--color-bg-card);border:none;position:relative}.card-gradient:before{content:"";border-radius:var(--radius-lg);background:var(--gradient-card-border);-webkit-mask-composite:xor;pointer-events:none;padding:1px;position:absolute;inset:0;-webkit-mask-image:linear-gradient(#fff 0 0),linear-gradient(#fff 0 0);mask-image:linear-gradient(#fff 0 0),linear-gradient(#fff 0 0);-webkit-mask-position:0 0,0 0;mask-position:0 0,0 0;-webkit-mask-size:auto,auto;mask-size:auto,auto;-webkit-mask-repeat:repeat,repeat;mask-repeat:repeat,repeat;-webkit-mask-clip:content-box,border-box;mask-clip:content-box,border-box;-webkit-mask-origin:content-box,border-box;mask-origin:content-box,border-box;-webkit-mask-composite:xor;mask-composite:exclude;-webkit-mask-source-type:auto,auto;mask-mode:match-source,match-source}.progress-bar{background:var(--color-bg-input);border-radius:var(--radius-full);width:100%;height:12px;position:relative;overflow:hidden}.progress-bar-fill{background:var(--gradient-orange);border-radius:var(--radius-full);height:100%;transition:width .5s;position:relative;box-shadow:0 0 12px #f9731666}.progress-bar-fill:after{content:"";border-radius:var(--radius-full);background:linear-gradient(90deg,#0000,#ffffff26,#0000);animation:2s ease-in-out infinite shimmer;position:absolute;inset:0}.text-gradient-orange{background:var(--gradient-orange);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.text-gradient-blue{background:var(--gradient-blue);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.text-gradient-gold{background:var(--gradient-gold);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.text-orange{color:var(--color-orange)}.text-blue{color:var(--color-blue)}.text-muted{color:var(--color-text-muted)}.text-success{color:var(--color-success)}.text-error{color:var(--color-error)}.text-center{text-align:center}.text-right{text-align:right}.font-bold{font-weight:700}.font-heavy{font-weight:900}.font-mono{font-family:var(--font-mono)}.text-xl{font-size:1.25rem}.text-2xl{font-size:1.5rem}.text-3xl{font-size:2rem}.text-4xl{font-size:2.5rem}.text-5xl{font-size:3rem}.mt-1{margin-top:.25rem}.mt-2{margin-top:.5rem}.mt-3{margin-top:.75rem}.mt-4{margin-top:1rem}.mt-6{margin-top:1.5rem}.mt-8{margin-top:2rem}.mb-2{margin-bottom:.5rem}.mb-4{margin-bottom:1rem}.mb-6{margin-bottom:1.5rem}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-2{gap:.5rem}.gap-3{gap:.75rem}.gap-4{gap:1rem}.grid{display:grid}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.w-full{width:100%}.p-4{padding:1rem}.p-6{padding:1.5rem}@keyframes celebrate{0%{opacity:0;transform:scale(.5)}50%{transform:scale(1.15)}to{opacity:1;transform:scale(1)}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}@keyframes confetti{0%{opacity:1;transform:translateY(0)rotate(0)}to{opacity:0;transform:translateY(-200px)rotate(720deg)}}@keyframes shimmer{0%{transform:translate(-100%)}to{transform:translate(100%)}}@keyframes pulseGlow{0%,to{box-shadow:0 0 16px #f973164d}50%{box-shadow:0 0 32px #f9731680,0 0 64px #f9731633}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@keyframes glowPulse{0%,to{opacity:.5}50%{opacity:1}}.animate-celebrate{animation:.5s cubic-bezier(.34,1.56,.64,1) forwards celebrate}.animate-slide-up{animation:.3s forwards slideUp}.animate-pulse{animation:2s ease-in-out infinite pulse}@media (width<=640px){.grid-2,.grid-3{grid-template-columns:1fr}.text-5xl{font-size:2.5rem}.text-4xl{font-size:2rem}}