:root{color:#17151f;background:#f6f4ef;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-synthesis:none;line-height:1.5;text-rendering:optimizeLegibility}*{box-sizing:border-box}body{margin:0;min-width:320px}button,input,select{font:inherit}button{cursor:pointer}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}button:disabled,input:disabled{cursor:not-allowed;opacity:.65}.app{--accent: #6644a8;--accent-dark: #4d3380;--accent-soft: #ebe4ff;--mobile-controls-height: 0px;--surface: #fffdfa;--surface-strong: #fff;--line: #ded7cc;--muted: #66606f;--success: #157347;--reveal: #b45309;min-height:100vh;padding:18px;background:linear-gradient(180deg,#ffffffe6,#f6f4effa),linear-gradient(135deg,color-mix(in srgb,var(--accent-soft) 56%,transparent),transparent 30rem)}.theme-geez{--accent: #9a6700;--accent-dark: #704c05;--accent-soft: #fae6b3}.game-shell{display:grid;grid-template-columns:minmax(0,1.04fr) minmax(340px,.96fr);align-items:start;gap:12px;max-width:1220px;margin:0 auto}.game-column{display:grid;gap:8px;min-width:0}.setup-panel{display:grid;gap:6px;padding:8px 10px;border:1px solid var(--line);border-radius:8px;background:color-mix(in srgb,var(--surface) 84%,var(--accent-soft))}.setup-row{display:grid;grid-template-columns:minmax(190px,.78fr) minmax(260px,1.12fr) auto;align-items:end;gap:8px}.setup-field{display:grid;gap:4px;min-width:0}.setup-field label,.eyebrow{color:var(--accent-dark);font-size:.78rem;font-weight:800;letter-spacing:0;text-transform:uppercase}select,input{border:1px solid var(--line);border-radius:8px;background:var(--surface-strong);color:inherit}select{width:100%;min-height:40px;padding:7px 10px;border-color:color-mix(in srgb,var(--accent) 46%,var(--line));font-weight:700}.game-header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:7px 10px;border:1px solid var(--line);border-radius:8px;background:color-mix(in srgb,var(--surface) 92%,transparent)}.game-header h1{margin:0;font-size:clamp(1.18rem,1.8vw,1.55rem);line-height:1.1;letter-spacing:0}.game-header p{max-width:680px;margin:2px 0 0;color:var(--muted);font-size:.8rem}.game-header p span{color:var(--accent-dark);font-weight:750}.attempt-count{display:grid;min-width:58px;min-height:44px;place-items:center;border:1px solid var(--line);border-radius:8px;background:var(--surface-strong)}.attempt-count strong{font-size:1.2rem;line-height:1}.attempt-count span{color:var(--muted);font-size:.7rem}.active-rule{margin:0;color:var(--accent-dark);font-size:.78rem;font-weight:750}.panel{border:1px solid var(--line);border-radius:8px;background:var(--surface);box-shadow:0 18px 46px #251e1014}.play-surface{padding:14px}.panel-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:10px}.play-heading-copy{display:flex;min-width:0;flex-wrap:wrap;align-items:baseline;gap:4px 10px}.panel-heading h2{margin:0;font-size:1.14rem;line-height:1.15}.panel-heading p{margin:0;color:var(--muted);font-size:.86rem;line-height:1.25}.result{border-radius:999px;padding:5px 9px;color:#fff;font-size:.86rem}.success{background:var(--success)}.reveal{background:var(--reveal)}.prompt-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.prompt-card{display:grid;gap:6px;min-width:0;padding:8px;border:1px solid var(--line);border-radius:8px;background:var(--surface-strong)}.prompt-value{display:flex;min-width:0;min-height:40px;align-items:center;justify-content:space-between;gap:8px}.prompt-value strong{min-width:0;color:var(--accent-dark);font-size:clamp(1.7rem,4vw,2.3rem);line-height:1;overflow-wrap:anywhere}.prompt-card em{min-width:0;color:var(--success);font-style:normal;font-weight:800;overflow-wrap:anywhere}.prompt-card input{width:100%;min-width:0;height:48px;padding:8px;font-size:1.25rem;font-weight:800;text-align:center}.prompt-card input:focus,select:focus,button:focus-visible{outline:3px solid color-mix(in srgb,var(--accent) 34%,transparent);outline-offset:2px}.validation{margin:10px 0 0;color:#a23c19;font-weight:700}.solved-summary{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 10px;margin-top:10px;padding:8px 10px;border:1px solid color-mix(in srgb,var(--success) 42%,var(--line));border-left:4px solid var(--success);border-radius:8px;background:color-mix(in srgb,var(--success) 9%,var(--surface-strong));color:#10442d}.solved-summary strong,.solved-summary span{overflow-wrap:anywhere}.solved-summary strong{font-size:.96rem;line-height:1.2}.solved-summary span{font-size:.86rem;font-weight:750}.actions{display:flex;flex-wrap:nowrap;gap:8px;margin-top:12px}.actions button{flex:1 1 0;min-width:0;min-height:44px;border:1px solid var(--accent);border-radius:8px;padding:9px 12px;background:var(--accent);color:#fff;font-weight:800;line-height:1.1}.actions button[type=submit]{flex-grow:1.15}.actions .secondary{background:#fff;color:var(--accent-dark)}.actions .text-button{border-color:transparent;background:transparent;color:var(--reveal)}.history{align-self:start;position:sticky;top:12px;max-height:calc(100vh - 94px);overflow:hidden}.history .panel-heading{margin:0;padding:11px 12px 8px}.empty-history{margin:0;padding:0 12px 12px;color:var(--muted)}.history-scroll{max-height:calc(100vh - 170px);overflow:auto;border-top:1px solid var(--line)}table{width:100%;border-collapse:collapse;table-layout:fixed}.try-column{width:14%}.guess-column{width:36%}.score-column{width:25%}th,td{padding:8px 10px;border-top:1px solid var(--line);text-align:left;white-space:nowrap}th{color:var(--muted);font-size:.76rem}td{overflow:hidden;text-overflow:ellipsis;font-weight:700}tbody tr:first-child td{border-top:0}.score-value{display:inline-grid;min-width:28px;min-height:28px;place-items:center;border-radius:999px;background:color-mix(in srgb,var(--accent-soft) 72%,#fff);color:var(--accent-dark);font-size:1.02rem;font-weight:850;line-height:1}@media(max-width:900px){.game-shell{grid-template-columns:minmax(0,1fr)}.setup-row{grid-template-columns:minmax(180px,.78fr) minmax(240px,1.12fr) auto}.setup-panel{grid-template-columns:1fr}.history{position:static;max-height:none}.history-scroll{max-height:420px}th,td{padding:7px 8px}.score-value{min-width:26px;min-height:26px;font-size:.96rem}}@media(max-width:640px){.app{--mobile-controls-height: 142px;padding:0 0 var(--mobile-controls-height)}.game-shell{gap:8px}.game-header,.play-surface,.history{border-right:0;border-left:0;border-radius:0}.game-header,.play-surface{padding:10px 12px}.setup-panel{position:fixed;right:0;bottom:0;left:0;z-index:20;gap:5px;padding:8px 10px calc(8px + env(safe-area-inset-bottom));border-right:0;border-bottom:0;border-left:0;border-radius:8px 8px 0 0;background:color-mix(in srgb,var(--surface) 96%,var(--accent-soft));box-shadow:0 -12px 32px #251e1024}.setup-row{grid-template-columns:minmax(0,1fr) minmax(0,1fr) 48px;gap:6px}.setup-field{gap:2px}.setup-field label{font-size:.68rem}select{min-height:44px;padding:6px 8px;font-size:.82rem}.panel-heading,.actions{align-items:stretch}.panel-heading{flex-direction:column}.game-header{gap:8px;padding:7px 12px}.game-header h1{font-size:1rem}.game-header p{font-size:.74rem;line-height:1.15}.game-header .eyebrow{margin-top:0;font-size:.68rem}.attempt-count{min-width:48px;min-height:36px}.attempt-count strong{font-size:1rem}.attempt-count span{font-size:.62rem}.active-rule{display:-webkit-box;overflow:hidden;font-size:.72rem;line-height:1.15;-webkit-box-orient:vertical;-webkit-line-clamp:2}.prompt-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}.prompt-card{padding:6px}.prompt-value{flex-direction:column;min-height:40px;justify-content:center;gap:4px;text-align:center}.prompt-card input{height:44px;font-size:1.08rem}.actions button{min-height:44px;padding:8px 6px;font-size:.86rem}.history-scroll{max-height:380px;padding-bottom:8px}th,td{padding:7px 6px}th{font-size:.68rem}td{font-size:.9rem}.score-value{min-width:24px;min-height:24px;font-size:.9rem}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important;transition-duration:.01ms!important}}