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(pointer:coarse){.play-shell{justify-content:center;gap:clamp(26px,3dvh,36px);max-width:660px;padding:36px}.play-board{max-width:660px}.play-controls{max-width:640px}.problem-row{gap:24px;height:102px;padding-left:24px;padding-right:24px}.problem-number{width:40px;height:40px;font-size:17px}.problem-equation{font-size:66px}.problem-equation-long{font-size:52px}.answer-slot{border-radius:28px;min-width:140px;height:78px;font-size:58px}.keypad-grid{gap:14px}.keypad-button{border-radius:28px;height:clamp(80px,6.8dvh,92px);font-size:34px}.feedback-slot{height:42px}}@media (max-width:767px) and (min-height:741px) and (orientation:portrait){.play-shell{gap:clamp(14px,2.5dvh,22px)}.play-board{--tw-space-y-reverse:0}.play-board>:not([hidden])~:not([hidden]){margin-bottom:calc(clamp(11px, 1.8dvh, 15px) * var(--tw-space-y-reverse));margin-top:calc(clamp(11px, 1.8dvh, 15px) * calc(1 - 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(min-width:640px){.sm\:flex-row{flex-direction:row}.sm\:items-center{align-items:center}.sm\:justify-center{justify-content:center}.sm\:justify-between{justify-content:space-between}.sm\:px-4{padding-left:1rem;padding-right:1rem}.sm\:px-5{padding-left:1.25rem;padding-right:1.25rem}.sm\:pb-0{padding-bottom:0}.sm\:pt-5{padding-top:1.25rem}.sm\:text-sm{font-size:.875rem;line-height:1.25rem}}@media (min-width:768px){.md\:max-w-\[360px\]{max-width:360px}.md\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.md\:grid-cols-\[1fr_280px\]{grid-template-columns:1fr 280px}.md\:items-end{align-items:flex-end}}