:root{color:#28364c;font-synthesis:none;background:#cee9ed;font-family:ui-rounded,Trebuchet MS,system-ui,sans-serif}*{box-sizing:border-box}html,body,#app{width:100%;height:100%;margin:0;overflow:hidden}canvas{touch-action:none;width:100%;height:100%;display:block}button{font:inherit}.hud{pointer-events:none;flex-direction:column;justify-content:space-between;padding:22px 28px;display:flex;position:fixed;inset:0}.hud-top{justify-content:space-between;align-items:flex-start;gap:20px;display:flex}.brand{letter-spacing:-.7px;color:#253c56;text-shadow:0 2px #ffffffb3;font-size:24px;font-weight:1000;line-height:.94}.brand span{letter-spacing:3px;color:#497d87;margin-top:8px;font-size:10px;display:block}.status{text-align:right;color:#354960;background:#fff9eacc;border:1px solid #ffffffb3;border-radius:16px;max-width:390px;padding:10px 15px;font-size:13px;font-weight:800}.hud-bottom{justify-content:space-between;align-items:end;gap:16px;display:flex}.help{background:#fffaf2df;border-radius:15px;max-width:360px;padding:10px 15px;font-size:12px;font-weight:800;line-height:1.65;box-shadow:0 3px #455f6c15}.help span{color:#607080;font-size:10px}.hud-actions{gap:8px;display:flex}.hud-actions button{pointer-events:auto;color:#354960;cursor:pointer;background:#fffaf2;border:0;border-radius:12px;padding:10px 14px;font-weight:850;box-shadow:0 3px #455f6c26}.hud-actions button:focus-visible,.touch-controls button:focus-visible{outline-offset:4px;outline:4px solid #2b88bc}.touch-controls{pointer-events:none;display:none;position:fixed;inset:0}.move-pad{pointer-events:auto;touch-action:none;background:#fbf5e45c;border:2px solid #ffffffb0;border-radius:50%;width:140px;height:140px;position:absolute;bottom:36px;left:28px;box-shadow:0 4px #23496622}.move-stick{background:#fff7e7e6;border-radius:50%;width:46px;height:46px;position:absolute;top:45px;left:45px;transform:translate(0);box-shadow:0 3px #3b596c35}.brace-button{color:#fffdf4;letter-spacing:1px;pointer-events:auto;touch-action:none;-webkit-user-select:none;user-select:none;background:#e16d4ddd;border:3px solid #fff6df;border-radius:50%;width:126px;height:126px;font-size:20px;font-weight:1000;position:absolute;bottom:42px;right:28px;box-shadow:0 7px #91472f77}.brace-button[aria-pressed=true]{color:#493f32;background:#f8bd48;transform:translateY(4px);box-shadow:0 3px #91472f77}.brace-button small{letter-spacing:1px;margin-top:4px;font-size:10px;display:block}.mode-note{color:#4c7583;pointer-events:none;background:#fffdf0db;border-radius:8px;padding:5px 10px;font-size:10px;font-weight:900;position:fixed;top:78px;left:28px}@media (pointer:coarse),(aspect-ratio<=3/4){.touch-controls{display:block}.hud{padding:18px}.hud-top{gap:10px}.brand{font-size:21px}.status{max-width:150px;padding:9px 11px;font-size:11px}.hud-bottom{margin-bottom:194px}.help{max-width:250px;font-size:11px}.mode-note{top:79px;left:18px}.hud-actions{flex-direction:column}.hud-actions button{padding:9px 12px;font-size:11px}}@media (width<=480px){.move-pad{width:124px;height:124px;left:20px}.move-stick{top:37px;left:37px}.brace-button{width:112px;height:112px;font-size:17px;right:20px}}