:root{--color-bg: #111114;--color-surface: #1a1a1d;--color-surface-2: #222226;--color-surface-3: #2a2a2f;--color-border: #3a3a40;--color-border-hover: #555560;--color-text: #e8e8ec;--color-text-dim: #9a9aa0;--color-text-muted: #606068;--color-accent: #ff8c00;--color-accent-dim: #e07800;--color-accent-glow: rgba(255, 140, 0, .12);--color-warn: #ffaa00;--color-error: #ff4466;--color-info: #5eb8ff;--color-gold: #ffb020;--color-purple: #b080ff;--font-pixel: "Press Start 2P", monospace;--font-mono: "Space Mono", monospace;--text-xs: .625rem;--text-sm: .75rem;--text-base: .875rem;--text-lg: 1rem;--text-xl: 1.25rem;--text-2xl: 1.5rem;--text-hero: clamp(1.5rem, 1rem + 3vw, 3rem);--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 20px;--space-6: 24px;--space-8: 32px;--space-10: 40px;--space-12: 48px;--space-16: 64px;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--duration-fast: .12s;--duration-normal: .25s;--ease-out: cubic-bezier(.16, 1, .3, 1);--shadow-glow: 0 0 20px rgba(255, 140, 0, .06);--shadow-card: 0 2px 8px rgba(0, 0, 0, .5)}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{font-size:16px;-webkit-font-smoothing:antialiased}body{font-family:var(--font-mono);font-size:var(--text-base);color:var(--color-text);background:var(--color-bg);line-height:1.6;min-height:100vh}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--color-bg)}::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:3px}.btn{display:inline-flex;align-items:center;gap:var(--space-2);padding:var(--space-3) var(--space-5);border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-surface-2);color:var(--color-text);font-family:var(--font-mono);font-size:var(--text-sm);cursor:pointer;transition:all var(--duration-fast) var(--ease-out);text-decoration:none}.btn:hover:not(:disabled){border-color:var(--color-accent);background:var(--color-surface-3);color:var(--color-accent);box-shadow:var(--shadow-glow)}.btn:active:not(:disabled){transform:translateY(1px)}.btn:disabled{opacity:.4;cursor:not-allowed}.btn-primary{background:var(--color-accent);color:var(--color-bg);border-color:var(--color-accent);font-weight:700}.btn-primary:hover:not(:disabled){background:var(--color-accent-dim);color:var(--color-bg);border-color:var(--color-accent-dim)}.btn-ghost{background:transparent;border-color:transparent}.btn-ghost:hover:not(:disabled){background:var(--color-surface-2)}.btn-sm{padding:var(--space-1) var(--space-3);font-size:var(--text-xs)}.input,.textarea,.select{width:100%;padding:var(--space-3) var(--space-4);background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-sm);color:var(--color-text);font-family:var(--font-mono);font-size:var(--text-sm);transition:border-color var(--duration-fast) var(--ease-out)}.input:focus,.textarea:focus,.select:focus{outline:none;border-color:var(--color-accent);box-shadow:0 0 0 2px var(--color-accent-glow)}.textarea{resize:vertical;min-height:80px}.select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%238888aa'%3E%3Cpath d='M2 4l4 4 4-4'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:32px;cursor:pointer}.label{display:block;font-size:var(--text-xs);color:var(--color-text-dim);margin-bottom:var(--space-1);text-transform:uppercase;letter-spacing:.05em}.field{display:flex;flex-direction:column;gap:var(--space-1)}.card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--space-6)}.pixel-render{image-rendering:pixelated;image-rendering:-moz-crisp-edges;image-rendering:crisp-edges}.checker-bg{background-color:#1a1a1d;background-image:linear-gradient(45deg,#222 25%,transparent 25%),linear-gradient(-45deg,#222 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#222 75%),linear-gradient(-45deg,transparent 75%,#222 75%);background-size:16px 16px;background-position:0 0,0 8px,8px -8px,-8px 0}.badge{display:inline-flex;align-items:center;padding:2px var(--space-2);font-family:var(--font-pixel);font-size:8px;border-radius:2px;text-transform:uppercase;letter-spacing:.1em}.badge-free{background:var(--color-surface-3);color:var(--color-text-dim)}.badge-starter{background:#2a2015;color:var(--color-accent)}.badge-pro{background:#201828;color:var(--color-purple)}.badge-studio{background:#2a2010;color:var(--color-gold)}.spinner{display:inline-block;width:16px;height:16px;border:2px solid var(--color-border);border-top-color:var(--color-accent);border-radius:50%;animation:spin .6s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}input[type=range]{width:100%;height:4px;-webkit-appearance:none;-moz-appearance:none;appearance:none;background:var(--color-border);border-radius:2px;outline:none}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:14px;height:14px;background:var(--color-accent);border-radius:2px;cursor:pointer}.page{max-width:1200px;margin:0 auto;padding:var(--space-8) var(--space-6)}.page-title{font-family:var(--font-pixel);font-size:var(--text-lg);color:var(--color-accent);margin-bottom:var(--space-6)}.split{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-8);align-items:start}@media(max-width:768px){.split{grid-template-columns:1fr}}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-4)}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-4)}@media(max-width:480px){.page{padding:var(--space-4) var(--space-3)}.grid-2,.grid-3{grid-template-columns:1fr}}.toast-container{position:fixed;top:var(--space-6);right:var(--space-6);z-index:1000;display:flex;flex-direction:column;gap:var(--space-2)}.toast{padding:var(--space-3) var(--space-5);border-radius:var(--radius-sm);font-size:var(--text-sm);animation:slideIn .3s var(--ease-out);max-width:360px}.toast-error{background:#201418;border:1px solid var(--color-error);color:var(--color-error)}.toast-success{background:#1a1810;border:1px solid var(--color-accent);color:var(--color-accent)}.toast-info{background:#141820;border:1px solid var(--color-info);color:var(--color-info)}@keyframes slideIn{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:900}.modal{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-8);max-width:500px;width:90%}.modal-title{font-family:var(--font-pixel);font-size:var(--text-sm);color:var(--color-accent);margin-bottom:var(--space-4)}.app-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--space-4);min-height:100vh}