:root{color-scheme:dark;--ink:#211b32;--paper:#f5efdf;--red:#ff6757;--yellow:#f9d571;--muted:#a59aad}
*{box-sizing:border-box}body{margin:0;background:var(--ink);color:var(--paper);font-family:Arial,Helvetica,sans-serif;background-image:radial-gradient(#ffffff06 1px,transparent 1px);background-size:7px 7px}.shell{max-width:1196px;margin:auto;padding:0 38px}button,a,canvas{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}button:focus-visible,a:focus-visible,canvas:focus-visible,input:focus-visible{outline:3px solid var(--yellow);outline-offset:5px}header{height:90px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #ffffff16}.brand{display:flex;gap:12px;align-items:center;color:var(--paper);text-decoration:none;font-size:12px;font-weight:900;letter-spacing:2px}.brand-icon{display:grid;place-items:center;background:var(--red);color:var(--ink);width:32px;height:32px;border-radius:50%;font-size:18px;letter-spacing:-2px;transform:rotate(-12deg)}.prototype{font-size:9px;color:var(--muted);border:1px solid #ffffff22;border-radius:4px;padding:5px 7px;letter-spacing:1px;margin-left:10px}.sound{background:transparent;border:0;color:var(--muted);font-size:10px;font-weight:bold;letter-spacing:1.5px;padding:12px}.sound span{margin-left:12px;font-size:20px;color:var(--paper)}.intro{display:flex;align-items:center;justify-content:space-between;padding:36px 0 24px}.eyebrow{font-size:10px;font-weight:800;letter-spacing:2px;margin:0 0 13px;color:var(--red);display:flex;align-items:center;gap:8px}.eyebrow span{width:6px;height:6px;border-radius:50%;background:var(--red)}h1{font-family:Impact,'Arial Narrow',sans-serif;font-size:clamp(40px,6.3vw,78px);font-weight:900;letter-spacing:-1px;line-height:1;margin:0}h1 span{color:var(--red)}h1 i{display:inline-block;font-style:normal;color:var(--yellow);transform:rotate(12deg);margin-left:4px}.stamp{border:2px solid var(--yellow);border-radius:50%;color:var(--yellow);width:98px;height:98px;display:flex;flex-direction:column;align-items:center;justify-content:center;transform:rotate(12deg);font-size:10px;line-height:1.4;font-weight:900;text-align:center;letter-spacing:.5px}.stamp span{font-size:11px;margin-top:5px}.arcade{background:var(--paper);color:var(--ink);border-radius:12px;overflow:hidden;box-shadow:0 9px 0 #12101e;border:3px solid #12101e}.scorebar{display:flex;gap:36px;align-items:center;padding:17px 27px;background:#fff9ed;border-bottom:2px solid var(--ink)}.scorebar>div{min-width:130px}.score-label{font-size:9px;font-weight:900;letter-spacing:1.3px;display:block;margin-bottom:3px;color:#6c6273}.scorebar strong{font-size:28px;letter-spacing:-1px;font-weight:900;font-variant-numeric:tabular-nums}.scorebar strong span{font-size:13px;color:#9a8b9e;letter-spacing:0}.best{padding-left:32px;border-left:1px solid #211b3225}#challenge{margin-left:auto;font-size:12px;font-weight:bold;text-align:right;max-width:170px}.screen{position:relative;background:#d8d1ee;line-height:0}canvas{display:block;width:100%;height:auto;aspect-ratio:1100/470;touch-action:manipulation;cursor:crosshair}.screen-corner{position:absolute;top:18px;left:22px;color:#675d83;font-size:8px;font-weight:bold;letter-spacing:1.2px;line-height:1;pointer-events:none}.instruction{position:absolute;left:43%;top:26%;font-family:Impact,'Arial Narrow',sans-serif;line-height:1.1;font-size:clamp(17px,3vw,34px);color:var(--ink);transform:rotate(-4deg);pointer-events:none}.instruction span{color:#6d628b}.controlbar{display:flex;justify-content:space-between;align-items:center;gap:15px;padding:19px 25px;min-height:93px;border-top:2px solid var(--ink)}.reaction{min-width:0}.reaction span{font-size:8px;font-weight:900;letter-spacing:1.8px;color:#827387}.reaction p{font-weight:800;font-size:14px;margin:6px 0 0;line-height:1.4}.action{border:2px solid var(--ink);border-radius:6px;background:var(--red);color:var(--ink);font-size:12px;letter-spacing:.7px;font-weight:900;min-width:250px;padding:17px 20px;box-shadow:3px 3px 0 var(--ink);display:flex;justify-content:space-between;gap:20px;align-items:center}.action:hover:not(:disabled){background:#ff806e}.action:active:not(:disabled){transform:translate(2px,2px);box-shadow:1px 1px 0 var(--ink)}.action:disabled{cursor:default;background:#e6dece;color:#807485;box-shadow:none}.action span{font-size:21px;line-height:1}.below{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:24px}.below p{font-size:11px;color:var(--muted);line-height:1.7}.below p span{margin:0 8px}kbd{font-size:9px;font-family:inherit;color:var(--paper);border:1px solid #ffffff30;border-radius:4px;padding:5px 7px;font-weight:bold;margin-right:6px}.below button{color:var(--paper);background:transparent;border:0;font-size:10px;letter-spacing:1px;font-weight:900;padding:12px 0}.below button:disabled{opacity:.3;cursor:default}.below button span{margin-left:12px;color:var(--red);font-size:18px}#share-status{font-size:12px;color:var(--yellow);line-height:1.5}#share-fallback{width:100%;padding:12px;margin-top:8px;background:#332a44;border:1px solid var(--muted);color:var(--paper)}.how{display:flex;align-items:center;gap:24px;border-top:1px solid #ffffff15;border-bottom:1px solid #ffffff15;margin-top:24px;padding:23px 0}.chapter{font-size:8px;color:var(--muted);letter-spacing:1.4px;max-width:80px;line-height:1.7}.how>div{display:flex;gap:10px;align-items:center}.how b{font-size:10px;font-weight:400;color:var(--red);border:1px solid #ff67574a;border-radius:50%;width:23px;height:23px;display:grid;place-items:center}.how p{font-size:12px;font-weight:bold;margin:0}.arrow{color:#ffffff30}.rule-end{font-size:8px;letter-spacing:1.5px;color:var(--yellow);margin-left:auto}footer{display:flex;justify-content:space-between;gap:16px;padding:23px 0 30px;font-size:8px;color:#80748b;letter-spacing:1px;line-height:1.5}
@media(max-width:700px){.shell{padding:0 14px}header{height:67px}.brand{font-size:10px;letter-spacing:1px;gap:8px}.prototype{display:none}.sound{font-size:8px;padding-right:0}.intro{padding:25px 0 19px}.stamp{width:64px;height:64px;font-size:6px;border-width:1px}.stamp span{font-size:8px;margin-top:3px}.eyebrow{font-size:8px;letter-spacing:1px;margin-bottom:9px}h1{font-size:clamp(33px,8.3vw,56px)}.arcade{border-width:2px;border-radius:8px}.scorebar{padding:12px 15px;gap:20px}.scorebar>div{min-width:85px}.best{padding-left:20px}.score-label{font-size:7px;letter-spacing:.6px}.scorebar strong{font-size:24px}.screen-corner{font-size:5px;left:12px;top:12px}.controlbar{padding:14px;flex-direction:column;align-items:stretch;gap:12px}.reaction p{font-size:12px}.action{width:100%;padding:15px 18px}.below{margin-top:16px;gap:6px;align-items:flex-start}.below p{font-size:9px;max-width:52%;margin-top:7px}.below button{font-size:8px;letter-spacing:.4px}.below button span{margin-left:4px}.how{gap:9px;flex-wrap:wrap;padding:17px 0;margin-top:14px}.chapter{width:100%;max-width:none;font-size:7px}.how p{font-size:10px}.how b{width:18px;height:18px;font-size:8px}.rule-end{display:none}footer{font-size:6px;padding-top:19px}footer span{max-width:50%}#challenge{font-size:9px;max-width:85px}.instruction{top:23%}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto}}
/* Playtest revision: the playfield is the control, including retry. */
.screen .action{position:absolute;left:24px;bottom:23px;z-index:2;min-width:245px;width:auto;padding:13px 17px;background:#f9d571;transition:background .12s;touch-action:manipulation}
.screen .action:hover:not(:disabled){background:#ffe494}.screen .action:disabled{pointer-events:none;background:#f5efdfc9;opacity:.75}
.play-hint{position:absolute;left:25px;bottom:7px;font-size:7px;font-weight:900;letter-spacing:1px;color:#766880;line-height:1;pointer-events:none}
.instruction small{display:block;font:800 9px Arial;letter-spacing:1px;margin-top:15px;color:#655776}.controlbar{min-height:75px;background:#fff9ed}.timing-note{font-size:9px;letter-spacing:1px;font-weight:800;color:#9a879e;white-space:nowrap}
@media(max-width:700px){.screen .action{left:12px;bottom:21px;min-width:178px;font-size:10px;padding:11px 12px;width:auto}.screen .action span{font-size:16px}.play-hint{left:13px;font-size:5px;bottom:8px;letter-spacing:.5px}.instruction{left:45%;font-size:clamp(16px,4.5vw,26px);top:18%}.instruction small{font-size:6px;letter-spacing:.5px;max-width:130px;line-height:1.5;margin-top:8px}.timing-note{font-size:7px;align-self:flex-start}.controlbar{gap:8px}}

/* Public playtest feedback: centered replay, fullscreen and a stable playfield. */
[hidden]{display:none!important}.screen{overscroll-behavior:contain;touch-action:none}.screen canvas{touch-action:none}
.fullscreen{position:absolute;right:12px;top:10px;z-index:4;border:1px solid #211b3240;border-radius:5px;background:#fff9eddf;color:#211b32;padding:9px 11px;font-size:10px;font-weight:900;line-height:1.2;cursor:pointer}
.replay-prompt{position:absolute;left:50%;top:43%;transform:translate(-50%,-50%) rotate(-2deg);text-align:center;pointer-events:none;background:#fff9edf0;color:#211b32;border:2px solid #211b32;border-radius:9px;padding:14px 20px;box-shadow:4px 4px 0 #211b322a;line-height:1.4;white-space:nowrap}
.replay-prompt strong{display:block;font:900 clamp(15px,2.5vw,28px) Impact,Arial}.replay-prompt span{display:block;font-size:clamp(10px,1.5vw,15px);font-weight:900;color:#796097;margin-top:5px}.replay-prompt small{display:block;font:700 9px Arial;margin-top:6px}.field-guide{font-size:9px;font-weight:bold;letter-spacing:.6px;line-height:1.7;color:#f9d571}.field-guide span{color:#a59aad;margin-left:12px}
.arcade:fullscreen{width:100vw;height:100dvh;border:0;border-radius:0;box-shadow:none;display:flex;flex-direction:column;background:#211b32;overflow:hidden}.arcade:fullscreen .scorebar{flex-shrink:0;padding:8px 20px}.arcade:fullscreen .screen{flex:1;min-height:0;background:#211b32;display:flex;align-items:center;justify-content:center}.arcade:fullscreen canvas{width:auto;height:auto;max-width:100%;max-height:100%;object-fit:contain}.arcade:fullscreen .controlbar{flex-shrink:0;min-height:55px;padding:8px 20px}.arcade:fullscreen .play-hint{color:#fff9ed;background:#211b32aa;padding:5px;border-radius:3px}
@media(max-width:700px){.fullscreen{font-size:8px;padding:7px;right:6px;top:6px}.replay-prompt{padding:11px 13px}.replay-prompt small{font-size:7px}.field-guide span{display:block;margin-left:0}.arcade:fullscreen .scorebar strong{font-size:20px}}

.lobby{position:fixed;inset:0;z-index:20;background:radial-gradient(ellipse at top,#45345c,#211b32 75%);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px;overflow-y:auto;text-align:center}.lobby h2{font:900 clamp(26px,6vw,50px)/1 Impact,Arial;color:#f9d571;margin:5px 0 18px}.score-rows{list-style:none;padding:0;margin:0;width:min(340px,90vw)}.score-rows li{display:flex;justify-content:space-between;padding:10px 12px;border-bottom:1px solid #ffffff20;font-size:16px}.score-rows strong{color:#f9d571}.local-note{font-size:10px;line-height:1.6;color:#b9a9ca;max-width:330px}.lobby label{font-size:10px;font-weight:bold;letter-spacing:2px;margin-top:14px}.lobby input{width:100px;text-align:center;font:bold 26px monospace;border:2px solid #f9d571;border-radius:6px;padding:8px;background:#fff9ed;color:#211b32;margin:9px}.lobby button{background:#f9d571;border:0;border-radius:6px;padding:14px 34px;font-weight:900;color:#211b32;margin:6px}.records-button{position:absolute;top:10px;right:140px;z-index:4;border:1px solid #211b3240;border-radius:5px;background:#fff9eddf;color:#211b32;padding:9px;font-size:10px;font-weight:900;line-height:1.2}.screen-corner{top:49px}@media(max-width:700px){.records-button{top:6px;right:110px;font-size:8px;padding:7px}.screen-corner{top:36px}.lobby{justify-content:safe center}.score-rows li{padding:7px 12px}}

/* Cosmetic hammer workshop: no checkout or paid advantage. */
.lobby{justify-content:flex-start;padding-top:28px;padding-bottom:36px}.lobby>h2{font-size:clamp(24px,4vw,40px);margin-bottom:10px}.lobby>.eyebrow{margin-bottom:5px}.score-rows li{padding:5px 12px;font-size:13px}.lobby label{margin-top:4px}.lobby input{font-size:20px;padding:5px;margin:6px}
.hammer-workshop{width:min(760px,100%);margin:14px auto 8px;border-top:1px solid #ffffff25;padding-top:14px}.hammer-workshop h3{font-size:12px;letter-spacing:1.5px;margin:0 0 6px}.hammer-workshop h3 span{display:inline-block;font-size:8px;background:#9cf5bd;color:#211b32;padding:4px 6px;border-radius:4px;margin-left:8px}.workshop-note{font-size:10px;line-height:1.5;color:#b9a9ca;margin:6px 0}.hammer-options{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-top:10px}.lobby .hammer-card{display:flex;flex-direction:column;align-items:center;padding:8px 7px;margin:0;background:#392c49;color:#fff9ed;border:2px solid #ffffff25;border-radius:9px;min-width:0}.lobby .hammer-card[aria-pressed=true]{border-color:#f9d571;background:#51405e;box-shadow:0 0 0 2px #f9d57122}.hammer-card b{font-size:11px}.hammer-card small{font-size:8px;color:#cbb9d9;margin:5px 0}.hammer-art{display:block;width:110px;height:110px;background-image:url('assets/hammer-chicken-v1.webp');background-size:100% 200%;background-repeat:no-repeat}.classic-hammer{background-image:url('assets/characters-v2.webp');background-size:200% 200%;background-position:0 0}.chicken-hammer{background-position:0 0}.thunder-hammer{background-image:url('assets/hammer-thunder-v1.webp');background-position:0 0}.ufo-hammer{background-image:url('assets/hammer-ufo-v1.webp');background-position:0 0}.lobby .preview-hammer{font-size:10px;background:transparent;border:1px solid #f9d57188;color:#f9d571;padding:8px 15px;margin:3px 8px 3px 0}.lobby #start-game{flex-shrink:0;margin-top:12px}
@media(max-width:580px){.hammer-options{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px}.hammer-art{width:100px;height:100px}.hammer-workshop{margin-top:10px}.lobby{padding:20px 16px}.hammer-workshop h3{font-size:10px}}

.community-board{border-top:1px solid #ffffff25;padding-top:12px;margin-top:9px;width:min(340px,90vw)}.community-board h3{font-size:10px;color:#f9d571;letter-spacing:1.5px;margin:0 0 7px}

/* Phone play mode also works when native fullscreen is unavailable. */
html[data-game-immersive="true"],html[data-game-immersive="true"] body{overflow:hidden;overscroll-behavior:none}
.arcade[data-immersive="true"]{position:fixed;inset:0;z-index:15;width:100%;height:100vh;height:100dvh;border:0;border-radius:0;box-shadow:none;display:flex;flex-direction:column;background:#211b32;padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left)}
.arcade[data-immersive="true"] .scorebar{flex:0 0 auto;padding:8px 14px;gap:18px}
.arcade[data-immersive="true"] .scorebar>div{min-width:0}
.arcade[data-immersive="true"] .scorebar strong{font-size:23px}
.arcade[data-immersive="true"] .screen{flex:1;min-height:0;display:flex;align-items:center;justify-content:center;background:#d8d1ee;overflow:hidden}
.arcade[data-immersive="true"] canvas{width:100%;height:100%;max-width:100%;max-height:100%;object-fit:contain}
.arcade[data-immersive="true"] .controlbar{flex:0 0 auto;min-height:52px;padding:8px 14px;flex-direction:row}
.arcade[data-immersive="true"] .timing-note,.arcade[data-immersive="true"] .screen-corner{display:none}
.arcade[data-immersive="true"] .fullscreen,.arcade[data-immersive="true"] .records-button{min-height:44px;font-size:10px;padding:9px;top:8px}
.arcade[data-immersive="true"] .fullscreen{right:8px}
.arcade[data-immersive="true"] .records-button{right:150px}
.arcade[data-immersive="true"] .instruction{left:39%;top:28%;font-size:clamp(19px,4vw,32px)}
.arcade[data-immersive="true"] .instruction small{font-size:9px}
.arcade[data-immersive="true"] .play-hint{font-size:9px;bottom:10px;left:12px}
.arcade[data-immersive="true"] .replay-prompt{max-width:92%;white-space:normal;width:max-content}
@media(max-height:500px) and (orientation:landscape){.arcade[data-immersive="true"] .scorebar{padding:4px 12px}.arcade[data-immersive="true"] .score-label{font-size:7px}.arcade[data-immersive="true"] .scorebar strong{font-size:19px}.arcade[data-immersive="true"] .controlbar{min-height:36px;padding:4px 12px}.arcade[data-immersive="true"] .reaction span{display:none}.arcade[data-immersive="true"] .reaction p{margin:0;font-size:11px}}

.iphone-install{max-width:430px;padding:12px 16px;border:1px solid #f9d57180;border-radius:8px;color:#f9d571;font-size:12px;line-height:1.6;background:#ffffff08}
/* A wide phone must use its full landscape width, including larger iPhones. */
@media(orientation:landscape) and (max-height:550px){.arcade[data-immersive="true"] .screen{width:100%;min-width:0}.arcade[data-immersive="true"] canvas{aspect-ratio:auto}}