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Mono,SFMono-Regular,Consolas,monospace;font-size:clamp(7rem,32vw,14rem);font-weight:800;line-height:1}.beat-block{width:100%}.beat-track{background:#25231f1f;height:5px;overflow:hidden}.beat-track i{transform-origin:0;background:#25231f;width:100%;height:100%;display:block}.keypad-panel{padding:10px max(18px, env(safe-area-inset-right)) max(10px, env(safe-area-inset-bottom)) max(18px, env(safe-area-inset-left));background:#e9e3d9;border-top:1px solid #25231f26}.keypad{grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;width:100%;display:grid}.keypad-key{color:#25231f;font-variant-numeric:tabular-nums;min-height:52px;transition:transform .11s var(--spring), background-color .11s ease, color .11s ease;background:#f4f0e8b8;border:1px solid #25231f2e;place-items:center;font-family:Geist Mono,SFMono-Regular,Consolas,monospace;font-size:21px;font-weight:760;display:grid}.keypad-key:hover:not(:disabled){background:#f4f0e8}.keypad-key:active:not(:disabled){background:#dcd3c7;transform:scale(.96)}.keypad-key:disabled{color:#25231f40}.keypad-action{color:#25231f99}.keypad-submit{color:#f4f0e8;background:#25231f;border-color:#25231f}.keypad-submit:hover:not(:disabled){background:#312e29}.keypad-submit:disabled{background:#25231f1a;border-color:#25231f2e}.pause-layer{background:#25231fc7;place-items:center;padding:20px;animation:.18s both fade-in;display:grid;position:fixed;inset:0}.pause-dialog{width:min(100%,520px);animation:dialog-in .26s var(--spring) both;background:#f4f0e8;border:1px solid #ffffff38;padding:28px;box-shadow:inset 0 1px #ffffff40}@media (width>=800px){.game-layout{grid-template-rows:minmax(0,1fr);grid-template-columns:minmax(0,1fr) minmax(330px,38vw)}.game-stage{padding:24px clamp(28px,5vw,76px) 26px}.keypad-panel{border-top:0;border-left:1px solid #25231f26;flex-direction:column;justify-content:center;min-height:0;padding:28px clamp(22px,3vw,46px);display:flex}.keypad-key{min-height:min(12vh,88px);font-size:27px}.hud-stat{padding:12px 14px}.hud-stat span{font-size:9px}}@media (height<=720px) and (width<=799px){.game-header{min-height:60px;padding-top:8px;padding-bottom:8px}.game-mark{width:36px;height:36px}.control-button{width:44px;height:44px}.game-stage{padding-top:8px;padding-bottom:7px}.equation{font-size:clamp(3.2rem,15vw,5.5rem)}.answer-display{margin-top:5px;font-size:clamp(2.2rem,9vw,3.7rem)}.feedback-line{margin-top:4px;font-size:10px}.keypad-panel{padding-top:7px}.keypad-key{min-height:45px}.keypad-panel>p{display:none}}@media (orientation:landscape) and (height<=600px){.game-layout{grid-template-rows:minmax(0,1fr);grid-template-columns:minmax(0,1fr) minmax(280px,40vw)}.keypad-panel{border-top:0;border-left:1px solid #25231f26;flex-direction:column;justify-content:center;min-height:0;padding:10px 18px;display:flex}.keypad-key{min-height:41px}.keypad-panel>p{display:none}}@keyframes specimen-beat{0%{transform-origin:0;transform:scaleX(0)}68%{transform-origin:0;transform:scaleX(1)}69%{transform-origin:100%;transform:scaleX(1)}to{transform-origin:100%;transform:scaleX(0)}}@keyframes chip-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes equation-in{0%{opacity:0;transform:translateY(9px)scale(.98)}to{opacity:1;transform:translateY(0)scale(1)}}@keyframes count-in{0%{opacity:0;transform:scale(.72)}48%{opacity:1;transform:scale(1)}to{opacity:.74;transform:scale(.9)}}@keyframes answer-shake{0%,to{transform:translate(0)}30%{transform:translate(-7px)}65%{transform:translate(6px)}}@keyframes fade-in{0%{opacity:0}to{opacity:1}}@keyframes dialog-in{0%{opacity:0;transform:translateY(14px)scale(.98)}to{opacity:1;transform:translateY(0)scale(1)}}@keyframes record-in{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.001ms!important;animation-duration:.001ms!important;animation-iteration-count:1!important}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-leading{syntax:"*";inherits:false}@property --tw-font-weight{syntax:"*";inherits:false}@property --tw-tracking{syntax:"*";inherits:false}@property --tw-ordinal{syntax:"*";inherits:false}@property --tw-slashed-zero{syntax:"*";inherits:false}@property --tw-numeric-figure{syntax:"*";inherits:false}@property --tw-numeric-spacing{syntax:"*";inherits:false}@property --tw-numeric-fraction{syntax:"*";inherits:false}@property --tw-duration{syntax:"*";inherits:false}@property --tw-translate-x{syntax:"*";inherits:false;initial-value:0}@property --tw-translate-y{syntax:"*";inherits:false;initial-value:0}@property --tw-translate-z{syntax:"*";inherits:false;initial-value:0}