:root{--bg:#2a2118;--paper:#efe2c2;--ink:#3b2a1a;--acc:#9c3d1c}
*{box-sizing:border-box}
body{margin:0;background:radial-gradient(circle at 30% 10%,#3d3022,#17110b);color:var(--paper);font-family:'IM Fell English',serif;min-height:100vh;display:flex;flex-direction:column}
header{text-align:center;padding:14px 10px 4px}
h1{margin:0;font-size:clamp(26px,5vw,46px);letter-spacing:1px}
.sub{margin:2px 0 0;font-style:italic;opacity:.75}
#controls{max-width:1100px;margin:8px auto;padding:10px 14px;background:rgba(239,226,194,.08);border:1px solid rgba(239,226,194,.2);border-radius:6px;width:calc(100% - 20px)}
.row{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:8px}
input[type=text]{flex:1;min-width:180px;font-family:'Special Elite',monospace;font-size:18px;padding:10px;background:var(--paper);color:var(--ink);border:2px solid var(--ink);border-radius:3px}
button{font-family:'Special Elite',monospace;font-size:14px;padding:9px 12px;background:transparent;color:var(--paper);border:1px solid var(--paper);border-radius:3px;cursor:pointer}
button:hover{background:rgba(239,226,194,.15)}
button.primary{background:var(--acc);border-color:var(--acc);font-size:16px}
.slider{font-family:'Special Elite',monospace;font-size:13px;display:flex;align-items:center;gap:6px}
.toggle button.on{background:var(--paper);color:var(--ink)}
.toggle button{border-radius:0}
#history{display:flex;flex-wrap:wrap;gap:6px}
.chip{font-family:'Special Elite',monospace;font-size:12px;padding:3px 8px;border:1px dashed rgba(239,226,194,.5);border-radius:10px;cursor:pointer}
main{flex:1;max-width:1100px;width:calc(100% - 20px);margin:0 auto}
#wrap{position:relative;height:62vh;min-height:340px;border:3px double var(--paper);border-radius:4px;overflow:hidden;touch-action:none}
canvas{width:100%;height:100%;display:block;cursor:grab}
#tip{position:absolute;pointer-events:none;background:var(--paper);color:var(--ink);padding:4px 8px;font-size:14px;border:1px solid var(--ink);display:none;font-family:'Special Elite',monospace}
.hint{position:absolute;bottom:6px;right:8px;font-size:11px;opacity:.6;font-family:'Special Elite';color:#888}
#info{margin:12px 0;padding:14px;background:var(--paper);color:var(--ink);border-radius:3px;box-shadow:inset 0 0 40px rgba(120,80,30,.4)}
#info h2{margin:0 0 6px;font-size:28px}
#info .stats{font-family:'Special Elite',monospace;display:flex;flex-wrap:wrap;gap:16px;font-size:14px}
#info .note{margin-top:8px;font-style:italic}
footer{text-align:center;padding:12px;font-size:14px;opacity:.8}
footer a{color:#e9a46a}