:root{--bg: #0d0e12;--bg-deep: #08090d;--panel: #14161d;--panel-2: #1b1e27;--line: #262a36;--line-soft: #1f2330;--ink: #e8e9ee;--ink-dim: #9aa0b0;--ink-faint: #5a6072;--teal: #6cf2c2;--teal-bg: #0e1f18;--purple: #b96cff;--purple-bg: #1a0f24;--amber: #e0c060;--red: #ff6b6b;--red-soft: #ff9999;--mono: "Cascadia Code", "Cascadia Mono", Consolas, ui-monospace, "SF Mono", Menlo, monospace;--sans: -apple-system, "Segoe UI", Inter, system-ui, sans-serif;--shadow: 0 30px 80px rgba(0, 0, 0, .55)}*{box-sizing:border-box}html,body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);min-height:100vh}body{background:radial-gradient(900px 540px at 18% -8%,rgba(108,242,194,.07),transparent 60%),radial-gradient(900px 540px at 110% 20%,rgba(185,108,255,.06),transparent 60%),var(--bg)}::selection{background:#6cf2c24d}a{color:var(--teal);text-decoration:none}a:hover{text-decoration:underline}.iso-sprite{width:32px;height:48px;background:url(/assets/sprites/iso/sheet.png) no-repeat 0 0;background-size:128px 192px;image-rendering:pixelated;image-rendering:crisp-edges;filter:drop-shadow(0 3px 4px rgba(0,0,0,.55))}.iso-sprite.anim{animation:spriteFrames .6s steps(1) infinite alternate}.iso-sprite.x2{transform:scale(2);transform-origin:bottom center}@keyframes spriteFrames{0%{background-position:0 0}to{background-position:-64px 0}}.char-sprite{width:32px;height:48px;background:var(--sheet) no-repeat 0 0;background-size:128px 192px;image-rendering:pixelated;image-rendering:crisp-edges;filter:drop-shadow(0 3px 4px rgba(0,0,0,.55))}.char-sprite.anim{animation:spriteFrames .6s steps(1) infinite alternate}.char-sprite.x2{transform:scale(2);transform-origin:bottom center}.btn-primary{background:var(--teal);color:#0a0c10;border:none;padding:10px 18px;border-radius:8px;font-weight:700;font-size:14px;cursor:pointer;font-family:var(--sans)}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.btn-secondary{background:transparent;border:1px solid var(--line);color:var(--ink);padding:8px 16px;border-radius:8px;font-size:13px;cursor:pointer;font-family:var(--sans)}.btn-secondary:hover{border-color:var(--teal);color:var(--teal)}.card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:22px 24px}.input{background:var(--bg-deep);border:1px solid var(--line);color:var(--ink);padding:10px 12px;border-radius:6px;font-size:14px;font-family:var(--mono);width:100%}.input:focus{outline:none;border-color:var(--teal)}.eyebrow{font-family:var(--mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--teal)}