@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-border-style:solid;--tw-leading:initial;--tw-font-weight:initial;--tw-tracking:initial;--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000}}}@layer theme{:root,:host{--color-red-600:#e40014;--color-white:#fff;--spacing:.25rem;--container-md:28rem;--container-xl:36rem;--container-2xl:42rem;--container-7xl:80rem;--text-xs:.75rem;--text-xs--line-height:calc(1 / .75);--text-sm:.875rem;--text-sm--line-height:calc(1.25 / .875);--text-base:1rem;--text-base--line-height:calc(1.5 / 1);--text-lg:1.125rem;--text-lg--line-height:calc(1.75 / 1.125);--text-xl:1.25rem;--text-xl--line-height:calc(1.75 / 1.25);--text-2xl:1.5rem;--text-2xl--line-height:calc(2 / 1.5);--text-3xl:1.875rem;--text-3xl--line-height:calc(2.25 / 1.875);--text-4xl:2.25rem;--text-4xl--line-height:calc(2.5 / 2.25);--text-5xl:3rem;--text-5xl--line-height:1;--text-6xl:3.75rem;--text-6xl--line-height:1;--font-weight-semibold:600;--font-weight-bold:700;--font-weight-black:900;--tracking-wide:.025em;--leading-tight:1.25;--radius-2xl:1rem;--radius-3xl:1.5rem;--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4, 0, .2, 1);--default-font-family:"Avenir Next", "Nunito", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", ui-rounded, system-ui, sans-serif;--default-mono-font-family:"SFMono-Regular", "Cascadia Mono", "Menlo", "Consolas", ui-monospace, monospace}@supports (color:lab(0% 0 0)){:root,:host{--color-red-600:lab(48.4493% 77.4328 61.5452)}}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.visible{visibility:visible}.absolute{position:absolute}.fixed{position:fixed}.relative{position:relative}.inset-x-0{inset-inline:calc(var(--spacing) * 0)}.top-5{top:calc(var(--spacing) * 5)}.top-6{top:calc(var(--spacing) * 6)}.right-5{right:calc(var(--spacing) * 5)}.z-10{z-index:10}.z-50{z-index:50}.col-span-2{grid-column:span 2/span 2}.mx-auto{margin-inline:auto}.mt-1{margin-top:calc(var(--spacing) * 1)}.mt-2{margin-top:calc(var(--spacing) * 2)}.mt-3{margin-top:calc(var(--spacing) * 3)}.mt-4{margin-top:calc(var(--spacing) * 4)}.mt-5{margin-top:calc(var(--spacing) * 5)}.mt-6{margin-top:calc(var(--spacing) * 6)}.mt-20{margin-top:calc(var(--spacing) * 20)}.mb-3{margin-bottom:calc(var(--spacing) * 3)}.ml-3{margin-left:calc(var(--spacing) * 3)}.block{display:block}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline-flex{display:inline-flex}.size-11{width:calc(var(--spacing) * 11);height:calc(var(--spacing) * 11)}.size-16{width:calc(var(--spacing) * 16);height:calc(var(--spacing) * 16)}.h-3{height:calc(var(--spacing) * 3)}.h-12{height:calc(var(--spacing) * 12)}.h-\[100svh\]{height:100svh}.h-\[clamp\(3\.5rem\,8svh\,5\.75rem\)\]{height:clamp(3.5rem,8svh,5.75rem)}.h-full{height:100%}.min-h-0{min-height:calc(var(--spacing) * 0)}.min-h-12{min-height:calc(var(--spacing) * 12)}.min-h-14{min-height:calc(var(--spacing) * 14)}.min-h-16{min-height:calc(var(--spacing) * 16)}.min-h-20{min-height:calc(var(--spacing) * 20)}.min-h-24{min-height:calc(var(--spacing) * 24)}.min-h-\[18rem\]{min-height:18rem}.min-h-full{min-height:100%}.min-h-screen{min-height:100vh}.w-12{width:calc(var(--spacing) * 12)}.w-full{width:100%}.max-w-2xl{max-width:var(--container-2xl)}.max-w-7xl{max-width:var(--container-7xl)}.max-w-md{max-width:var(--container-md)}.max-w-xl{max-width:var(--container-xl)}.min-w-\[520px\]{min-width:520px}.min-w-\[720px\]{min-width:720px}.flex-1{flex:1}.shrink-0{flex-shrink:0}.resize{resize:both}.grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-cols-10{grid-template-columns:repeat(10,minmax(0,1fr))}.flex-col{flex-direction:column}.flex-wrap{flex-wrap:wrap}.items-center{align-items:center}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.justify-end{justify-content:flex-end}.gap-1{gap:calc(var(--spacing) * 1)}.gap-2{gap:calc(var(--spacing) * 2)}.gap-3{gap:calc(var(--spacing) * 3)}.gap-4{gap:calc(var(--spacing) * 4)}.gap-5{gap:calc(var(--spacing) * 5)}.gap-6{gap:calc(var(--spacing) * 6)}.gap-x-3{column-gap:calc(var(--spacing) * 3)}.gap-y-1{row-gap:calc(var(--spacing) * 1)}.gap-y-2{row-gap:calc(var(--spacing) * 2)}.overflow-hidden{overflow:hidden}.overflow-x-auto{overflow-x:auto}.overflow-x-hidden{overflow-x:hidden}.overflow-y-auto{overflow-y:auto}.rounded-2xl{border-radius:var(--radius-2xl)}.rounded-3xl{border-radius:var(--radius-3xl)}.rounded-\[1\.5rem\]{border-radius:1.5rem}.rounded-\[1\.75rem\]{border-radius:1.75rem}.rounded-\[2rem\]{border-radius:2rem}.rounded-full{border-radius:3.40282e38px}.rounded-b-2xl{border-bottom-right-radius:var(--radius-2xl);border-bottom-left-radius:var(--radius-2xl)}.border{border-style:var(--tw-border-style);border-width:1px}.border-t{border-top-style:var(--tw-border-style);border-top-width:1px}.border-\[\#9ee8cf\]{border-color:#9ee8cf}.border-\[\#25312e\]{border-color:#25312e}.border-\[var\(--line\)\]{border-color:var(--line)}.bg-\[\#4e8f7d\]{background-color:#4e8f7d}.bg-\[\#9ee8cf\]{background-color:#9ee8cf}.bg-\[\#25312e\]{background-color:#25312e}.bg-\[\#d7f7ea\]{background-color:#d7f7ea}.bg-\[\#d9f2ff\]{background-color:#d9f2ff}.bg-\[\#eefdf6\]{background-color:#eefdf6}.bg-\[\#f8fbff\]{background-color:#f8fbff}.bg-\[\#ffe48b\]{background-color:#ffe48b}.bg-\[\#fff0bd\]{background-color:#fff0bd}.bg-\[\#fffaf0\]{background-color:#fffaf0}.bg-white{background-color:var(--color-white)}.bg-white\/70{background-color:#ffffffb3}@supports (color:color-mix(in lab, red, red)){.bg-white\/70{background-color:color-mix(in oklab, var(--color-white) 70%, transparent)}}.bg-white\/75{background-color:#ffffffbf}@supports (color:color-mix(in lab, red, red)){.bg-white\/75{background-color:color-mix(in oklab, var(--color-white) 75%, transparent)}}.bg-white\/80{background-color:#fffc}@supports (color:color-mix(in lab, red, red)){.bg-white\/80{background-color:color-mix(in oklab, var(--color-white) 80%, transparent)}}.bg-\[radial-gradient\(circle_at_top_left\,\#d7f7ea_0\,\#fffaf0_34\%\,\#f8fbff_100\%\)\]{background-image:radial-gradient(circle at 0 0,#d7f7ea 0,#fffaf0 34%,#f8fbff 100%)}.p-4{padding:calc(var(--spacing) * 4)}.p-5{padding:calc(var(--spacing) * 5)}.p-6{padding:calc(var(--spacing) * 6)}.p-7{padding:calc(var(--spacing) * 7)}.px-2{padding-inline:calc(var(--spacing) * 2)}.px-3{padding-inline:calc(var(--spacing) * 3)}.px-4{padding-inline:calc(var(--spacing) * 4)}.px-5{padding-inline:calc(var(--spacing) * 5)}.px-6{padding-inline:calc(var(--spacing) * 6)}.px-7{padding-inline:calc(var(--spacing) * 7)}.px-8{padding-inline:calc(var(--spacing) * 8)}.px-9{padding-inline:calc(var(--spacing) * 9)}.py-1{padding-block:calc(var(--spacing) * 1)}.py-2{padding-block:calc(var(--spacing) * 2)}.py-3{padding-block:calc(var(--spacing) * 3)}.py-4{padding-block:calc(var(--spacing) * 4)}.py-5{padding-block:calc(var(--spacing) * 5)}.py-6{padding-block:calc(var(--spacing) * 6)}.py-8{padding-block:calc(var(--spacing) * 8)}.pt-3{padding-top:calc(var(--spacing) * 3)}.pt-5{padding-top:calc(var(--spacing) * 5)}.text-center{text-align:center}.text-left{text-align:left}.font-mono{font-family:SFMono-Regular,Cascadia Mono,Menlo,Consolas,ui-monospace,monospace}.text-2xl{font-size:var(--text-2xl);line-height:var(--tw-leading,var(--text-2xl--line-height))}.text-3xl{font-size:var(--text-3xl);line-height:var(--tw-leading,var(--text-3xl--line-height))}.text-4xl{font-size:var(--text-4xl);line-height:var(--tw-leading,var(--text-4xl--line-height))}.text-5xl{font-size:var(--text-5xl);line-height:var(--tw-leading,var(--text-5xl--line-height))}.text-base{font-size:var(--text-base);line-height:var(--tw-leading,var(--text-base--line-height))}.text-lg{font-size:var(--text-lg);line-height:var(--tw-leading,var(--text-lg--line-height))}.text-sm{font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height))}.text-xl{font-size:var(--text-xl);line-height:var(--tw-leading,var(--text-xl--line-height))}.text-xs{font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height))}.text-\[clamp\(5rem\,12vw\,10rem\)\]{font-size:clamp(5rem,12vw,10rem)}.text-\[clamp\(5rem\,13vw\,10rem\)\]{font-size:clamp(5rem,13vw,10rem)}.leading-none{--tw-leading:1;line-height:1}.leading-tight{--tw-leading:var(--leading-tight);line-height:var(--leading-tight)}.font-black{--tw-font-weight:var(--font-weight-black);font-weight:var(--font-weight-black)}.font-bold{--tw-font-weight:var(--font-weight-bold);font-weight:var(--font-weight-bold)}.font-semibold{--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold)}.tracking-wide{--tw-tracking:var(--tracking-wide);letter-spacing:var(--tracking-wide)}.break-words{overflow-wrap:break-word}.whitespace-nowrap{white-space:nowrap}.text-\[\#1b2a26\]{color:#1b2a26}.text-\[\#4e8f7d\]{color:#4e8f7d}.text-\[\#25312e\]{color:#25312e}.text-\[var\(--ink-soft\)\]{color:var(--ink-soft)}.text-red-600{color:var(--color-red-600)}.text-white{color:var(--color-white)}.shadow-lg{--tw-shadow:0 10px 15px -3px var(--tw-shadow-color,#0000001a), 0 4px 6px -4px var(--tw-shadow-color,#0000001a);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}.shadow-sm{--tw-shadow:0 1px 3px 0 var(--tw-shadow-color,#0000001a), 0 1px 2px -1px var(--tw-shadow-color,#0000001a);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}.transition{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to,opacity,box-shadow,transform,translate,scale,rotate,filter,-webkit-backdrop-filter,backdrop-filter,display,content-visibility,overlay,pointer-events;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.outline-none{--tw-outline-style:none;outline-style:none}.disabled\:opacity-40:disabled{opacity:.4}.disabled\:opacity-50:disabled{opacity:.5}@media (min-width:40rem){.sm\:min-h-24{min-height:calc(var(--spacing) * 24)}.sm\:min-h-28{min-height:calc(var(--spacing) * 28)}.sm\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.sm\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.sm\:grid-cols-20{grid-template-columns:repeat(20,minmax(0,1fr))}.sm\:flex-row{flex-direction:row}.sm\:items-end{align-items:flex-end}.sm\:justify-between{justify-content:space-between}.sm\:p-5{padding:calc(var(--spacing) * 5)}.sm\:p-6{padding:calc(var(--spacing) * 6)}.sm\:px-8{padding-inline:calc(var(--spacing) * 8)}.sm\:py-5{padding-block:calc(var(--spacing) * 5)}.sm\:text-3xl{font-size:var(--text-3xl);line-height:var(--tw-leading,var(--text-3xl--line-height))}.sm\:text-4xl{font-size:var(--text-4xl);line-height:var(--tw-leading,var(--text-4xl--line-height))}.sm\:text-6xl{font-size:var(--text-6xl);line-height:var(--tw-leading,var(--text-6xl--line-height))}}@media (min-width:48rem){.md\:grid-cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}.md\:grid-cols-\[1fr_1fr_auto\]{grid-template-columns:1fr 1fr auto}.md\:items-end{align-items:flex-end}}@media (min-width:64rem){.lg\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.lg\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.lg\:grid-cols-\[0\.8fr_1\.2fr\]{grid-template-columns:.8fr 1.2fr}.lg\:grid-cols-\[1\.1fr_0\.9fr\]{grid-template-columns:1.1fr .9fr}.lg\:flex-row{flex-direction:row}.lg\:items-center{align-items:center}.lg\:justify-between{justify-content:space-between}.lg\:p-6{padding:calc(var(--spacing) * 6)}.lg\:px-10{padding-inline:calc(var(--spacing) * 10)}.lg\:text-4xl{font-size:var(--text-4xl);line-height:var(--tw-leading,var(--text-4xl--line-height))}}@media (min-width:80rem){.xl\:col-span-1{grid-column:span 1/span 1}.xl\:grid-cols-1{grid-template-columns:repeat(1,minmax(0,1fr))}.xl\:grid-cols-\[0\.95fr_1\.05fr\]{grid-template-columns:.95fr 1.05fr}.xl\:grid-cols-\[minmax\(0\,1fr\)_25rem\]{grid-template-columns:minmax(0,1fr) 25rem}.xl\:flex-row{flex-direction:row}.xl\:items-end{align-items:flex-end}.xl\:items-stretch{align-items:stretch}.xl\:justify-between{justify-content:space-between}.xl\:text-5xl{font-size:var(--text-5xl);line-height:var(--tw-leading,var(--text-5xl--line-height))}}}:root{--background:#fffaf0;--foreground:#25312e;--shell:#fffdf7;--mint:#9ee8cf;--sky:#98d8ef;--sun:#ffe48b;--coral:#ff9e8a;--ink-soft:#60736d;--line:#485b5429}body{background:var(--background);color:var(--foreground);letter-spacing:0;font-family:Avenir Next,Nunito,PingFang SC,Hiragino Sans GB,Microsoft YaHei,ui-rounded,system-ui,sans-serif}button,input,select{font-family:inherit}button{cursor:pointer}@keyframes gentle-pop{0%,to{transform:translateY(0)scale(1)}50%{transform:translateY(-3px)scale(1.02)}}.egg-pop{animation:2.8s ease-in-out infinite gentle-pop}@media (orientation:landscape) and (min-width:700px) and (max-width:1800px) and (max-height:1200px){.piano-shell{padding:max(.5rem, env(safe-area-inset-top)) max(1rem, env(safe-area-inset-right)) max(.5rem, env(safe-area-inset-bottom)) max(1rem, env(safe-area-inset-left))!important}.piano-shell-inner{gap:.55rem!important}.piano-header{flex-direction:row!important;align-items:center!important;gap:.75rem!important}.piano-header>div:first-child{flex:auto!important;min-width:0!important}.piano-kicker{font-size:.72rem!important;line-height:1!important}.piano-title{margin-top:0!important;font-size:clamp(1.35rem,2.2vw,2.2rem)!important}.piano-header-actions{flex-wrap:nowrap!important;gap:.45rem!important}.piano-header-button,.piano-today,.secondary-action{min-height:2.35rem!important;padding:.45rem .8rem!important;font-size:.86rem!important}.piano-today strong{font-size:1.2rem!important}.entry-layout,.target-layout{gap:.65rem!important}.target-layout{grid-template-columns:minmax(0,1.08fr) minmax(15rem,.92fr)!important}.action-panel,.target-card,.status-panel,.calibration-panel{border-radius:1.25rem!important;padding:.8rem!important}.target-title{font-size:1.55rem!important}.target-options{gap:.5rem!important;margin-top:.65rem!important}.target-option{border-radius:1rem!important;min-height:4.4rem!important;padding:.5rem!important}.target-option-number{font-size:2.65rem!important}.target-option-unit{font-size:1rem!important}.target-custom,.target-start,.target-sound-check{margin-top:.65rem!important}.target-input{border-radius:1rem!important;min-height:3.8rem!important;padding:.35rem 1rem!important;font-size:2.8rem!important}.target-start,.primary-action{min-height:2.75rem!important;padding:.55rem 1.25rem!important;font-size:1rem!important}.target-sound-check{border-radius:1rem!important;padding:.65rem!important}.target-sound-actions{margin-top:.6rem!important}.status-panel .egg-pop{display:none!important}.status-panel svg{width:1.35rem!important;height:1.35rem!important}.status-panel h2{margin-top:.55rem!important;font-size:1.25rem!important}.status-panel p{margin-top:.45rem!important;font-size:.9rem!important;line-height:1.35!important}.calibration-steps,.calibration-debug{margin-top:.65rem!important}.calibration-steps>div,.metric-card,.live-sound-panel{border-radius:1rem!important;padding:.65rem!important}.practice-panel{border-radius:1.25rem!important;padding:.7rem!important}.practice-exit-row{margin-bottom:.45rem!important}.practice-exit{min-height:2.25rem!important;padding:.35rem .85rem!important;font-size:.9rem!important}.practice-main{grid-template-columns:minmax(0,1fr) 20rem!important;gap:.55rem!important}.piano-shell--practice .practice-main{grid-template-rows:minmax(12rem,1fr) auto!important;grid-template-columns:minmax(0,1fr)!important;align-content:stretch!important}.practice-timer-card{border-radius:1rem!important;min-height:13rem!important;padding:.75rem!important}.piano-shell--practice .practice-timer-card{min-height:12rem!important}.practice-time{margin-top:.55rem!important;font-size:clamp(4.2rem,8vw,6.8rem)!important}.piano-shell--practice .practice-time{font-size:clamp(4rem,8svh,6rem)!important}.practice-message{margin-top:.45rem!important;font-size:.95rem!important}.practice-metrics{gap:.5rem!important}.piano-shell--practice .practice-metrics{grid-template-columns:repeat(4,minmax(0,1fr))!important}.piano-shell--practice .metric-card,.piano-shell--practice .live-sound-panel{min-height:6rem!important;overflow:hidden!important}.piano-shell--practice .live-sound-panel{grid-column:auto!important}.metric-card p{font-size:1.35rem!important}.piano-shell--practice .metric-card p{font-size:1.2rem!important}.live-sound-panel dl{margin-top:.45rem!important}.live-sound-panel p{margin-top:.35rem!important}.piano-shell--practice .live-sound-panel p{max-height:2.3rem!important;overflow:hidden!important}.piano-progress{margin-top:.55rem!important}.piano-key{border-radius:0 0 .65rem .65rem!important;height:clamp(2rem,5.6svh,3.25rem)!important}.practice-complete{border-radius:1rem!important;justify-content:space-between!important;align-items:center!important;gap:.75rem!important;margin-top:.55rem!important;padding:.65rem!important;display:flex!important}.practice-complete p{white-space:nowrap!important;font-size:1.05rem!important}.practice-rest-actions{flex-wrap:nowrap!important;gap:.5rem!important;margin-top:0!important}.practice-rest-button{min-height:2.4rem!important;padding:.45rem 1.1rem!important;font-size:.95rem!important}.rest-panel{border-radius:1.25rem!important;padding:1rem!important}.rest-title{margin-top:.4rem!important;font-size:1.6rem!important}.rest-time{margin-top:.65rem!important;font-size:clamp(4.5rem,10vw,7rem)!important}.rest-done{min-height:2.8rem!important;margin-top:1rem!important;padding:.55rem 1.5rem!important;font-size:1rem!important}}@media (orientation:landscape) and (min-width:700px) and (max-width:1800px) and (max-height:760px){.piano-shell--target .target-options{margin-top:.45rem!important}.piano-shell--target .target-option{min-height:3.8rem!important}.piano-shell--target .target-option-number{font-size:2.25rem!important}.piano-shell--target .target-input{min-height:3.2rem!important;font-size:2.35rem!important}.piano-shell--target .target-sound-check,.piano-shell--practice .practice-panel{padding:.55rem!important}.piano-shell--practice .practice-exit-row{margin-bottom:.3rem!important}.piano-shell--practice .practice-main{grid-template-rows:minmax(10.5rem,1fr) auto!important;gap:.45rem!important}.piano-shell--practice .practice-timer-card{min-height:10.5rem!important;padding:.55rem!important}.piano-shell--practice .practice-time{margin-top:.35rem!important;font-size:clamp(3.5rem,7.5svh,4.8rem)!important}.piano-shell--practice .practice-message{margin-top:.3rem!important;font-size:.86rem!important}.piano-shell--practice .metric-card,.piano-shell--practice .live-sound-panel{min-height:5.4rem!important;padding:.5rem!important}.piano-shell--practice .metric-card p{font-size:1.05rem!important}.piano-shell--practice .live-sound-panel dl{margin-top:.3rem!important}.piano-shell--practice .piano-progress{margin-top:.45rem!important}.piano-shell--practice .piano-key{height:clamp(1.7rem,5svh,2.4rem)!important}}@media (min-width:700px) and (max-height:1100px){.piano-shell{height:100dvh!important;padding:max(.4rem, env(safe-area-inset-top)) max(.85rem, env(safe-area-inset-right)) max(.4rem, env(safe-area-inset-bottom)) max(.85rem, env(safe-area-inset-left))!important;overflow:hidden!important}.piano-shell-inner{gap:.4rem!important;height:100%!important;min-height:0!important}.piano-header{flex-flow:row!important;align-items:center!important;gap:.55rem!important}.piano-header>div:first-child{flex:auto!important;min-width:0!important}.piano-kicker{font-size:.68rem!important;line-height:1!important}.piano-title{margin-top:0!important;font-size:clamp(1.45rem,3.4vw,2.05rem)!important;line-height:1.04!important}.piano-header-actions{flex-wrap:nowrap!important;flex:none!important;gap:.38rem!important}.piano-header-button,.piano-today,.secondary-action,.primary-action{min-height:2.15rem!important;padding:.38rem .68rem!important;font-size:.82rem!important}.piano-today strong{font-size:1.06rem!important}.target-layout{flex:auto!important;grid-template-columns:minmax(0,1.12fr) minmax(11.5rem,.88fr)!important;gap:.5rem!important;min-height:0!important;display:grid!important}.target-card,.status-panel{border-radius:1rem!important;min-height:0!important;padding:.58rem!important;overflow:hidden!important}.target-card>p{font-size:.86rem!important;line-height:1.1!important}.target-title{margin-top:.06rem!important;font-size:clamp(1.18rem,2.5vw,1.42rem)!important;line-height:1.08!important}.target-options{gap:.38rem!important;margin-top:.4rem!important}.target-option{border-radius:.78rem!important;gap:.1rem!important;min-height:3rem!important;padding:.3rem!important}.target-option-number{font-size:clamp(1.8rem,4.2vw,2.2rem)!important}.target-option-unit{font-size:.78rem!important}.target-custom{font-size:.9rem!important}.target-custom,.target-start,.target-sound-check{margin-top:.4rem!important}.target-input{border-radius:.78rem!important;min-height:2.55rem!important;padding:.2rem .7rem!important;font-size:clamp(1.65rem,4vw,2rem)!important}.target-start{min-height:2.28rem!important;padding:.4rem .9rem!important;font-size:.9rem!important}.target-sound-check{border-radius:.78rem!important;padding:.45rem!important}.target-sound-check .size-11{width:2rem!important;height:2rem!important}.target-sound-check p{line-height:1.18!important}.target-sound-actions{gap:.4rem!important;margin-top:.45rem!important}.target-sound-actions button,.target-sound-check>button{min-height:2.2rem!important;padding:.38rem .75rem!important;font-size:.82rem!important}.status-panel .egg-pop{display:none!important}.status-panel svg{width:1.05rem!important;height:1.05rem!important}.status-panel h2{margin-top:.36rem!important;font-size:1.05rem!important;line-height:1.1!important}.status-panel p{margin-top:.28rem!important;font-size:.76rem!important;line-height:1.24!important}.practice-panel{border-radius:1rem!important;flex:auto!important;min-height:0!important;padding:.45rem!important}.practice-exit-row{margin-bottom:.25rem!important}.practice-exit{min-height:2rem!important;padding:.26rem .66rem!important;font-size:.8rem!important}.practice-exit svg{width:1rem!important;height:1rem!important}.practice-main{flex:auto!important;grid-template-rows:minmax(8rem,1fr) auto!important;grid-template-columns:minmax(0,1fr)!important;align-items:stretch!important;gap:.42rem!important;min-height:0!important;display:grid!important}.practice-timer-card{border-radius:.85rem!important;height:100%!important;min-height:0!important;padding:.45rem!important}.practice-timer-card>p{padding:.3rem .8rem!important;font-size:.86rem!important;line-height:1.05!important}.practice-time{margin-top:.3rem!important;font-size:clamp(2.7rem,7.6svh,4.8rem)!important;line-height:.95!important}.practice-message{margin-top:.24rem!important;font-size:.76rem!important;line-height:1.22!important}.practice-metrics{grid-template-columns:repeat(4,minmax(0,1fr))!important;grid-auto-rows:minmax(4.2rem,auto)!important;gap:.35rem!important;min-height:0!important;display:grid!important}.metric-card,.live-sound-panel{border-radius:.78rem!important;min-height:0!important;padding:.36rem!important;overflow:hidden!important}.live-sound-panel{grid-column:auto!important}.metric-card>div,.live-sound-panel>div:first-child{gap:.25rem!important;font-size:.74rem!important;line-height:1.05!important}.metric-card svg,.live-sound-panel svg{width:.9rem!important;height:.9rem!important}.metric-card p{margin-top:.16rem!important;font-size:clamp(.9rem,2.2vw,1.15rem)!important;line-height:1!important}.live-sound-panel .rounded-full.px-3{padding:.15rem .4rem!important;font-size:.64rem!important}.live-sound-panel .h-3{height:.42rem!important;margin-top:.25rem!important}.live-sound-panel dl{gap:0 .28rem!important;margin-top:.25rem!important;font-size:.62rem!important;line-height:1.05!important}.live-sound-panel p{display:none!important}.piano-progress{flex:none!important;grid-template-columns:repeat(20,minmax(0,1fr))!important;gap:.22rem!important;margin-top:.34rem!important;display:grid!important}.piano-key{border-radius:0 0 .4rem .4rem!important;height:clamp(1rem,3.2svh,1.65rem)!important}}@media (min-width:700px) and (max-height:760px){.piano-title{font-size:clamp(1.25rem,3vw,1.78rem)!important}.piano-header-actions{gap:.3rem!important}.piano-header-button,.piano-today,.secondary-action,.primary-action{min-height:2rem!important;padding:.32rem .58rem!important;font-size:.78rem!important}.target-layout{grid-template-columns:minmax(0,1.08fr) minmax(10.5rem,.92fr)!important}.target-card,.status-panel{padding:.48rem!important}.target-title{font-size:1.2rem!important}.target-option{min-height:2.55rem!important}.target-option-number,.target-input{font-size:1.65rem!important}.target-input{min-height:2.25rem!important}.target-start{min-height:2.08rem!important}.practice-panel{padding:.36rem!important}.practice-exit-row{margin-bottom:.18rem!important}.practice-exit{min-height:1.8rem!important;padding:.22rem .56rem!important}.practice-main{grid-template-rows:minmax(7.2rem,1fr) auto!important;grid-template-columns:minmax(0,1fr)!important;gap:.32rem!important}.practice-timer-card{padding:.36rem!important}.practice-time{margin-top:.22rem!important;font-size:clamp(2.45rem,7svh,4rem)!important}.practice-message{margin-top:.18rem!important;font-size:.7rem!important}.practice-metrics{gap:.28rem!important}.metric-card,.live-sound-panel{padding:.3rem!important}.piano-progress{margin-top:.26rem!important}.piano-key{height:clamp(.78rem,2.55svh,1.25rem)!important}}@media (min-width:700px) and (max-height:1100px){.piano-shell.piano-shell--target .target-layout{flex:auto!important;grid-template-columns:minmax(0,1.12fr) minmax(11.5rem,.88fr)!important;gap:.5rem!important;min-height:0!important;display:grid!important}.piano-shell.piano-shell--target .target-card,.piano-shell.piano-shell--target .status-panel{border-radius:1rem!important;min-height:0!important;padding:.58rem!important;overflow:hidden!important}.piano-shell.piano-shell--target .target-title{margin-top:.06rem!important;font-size:clamp(1.18rem,2.5vw,1.42rem)!important;line-height:1.08!important}.piano-shell.piano-shell--target .target-options{gap:.38rem!important;margin-top:.4rem!important}.piano-shell.piano-shell--target .target-option{border-radius:.78rem!important;gap:.1rem!important;min-height:3rem!important;padding:.3rem!important}.piano-shell.piano-shell--target .target-option-number{font-size:clamp(1.8rem,4.2vw,2.2rem)!important}.piano-shell.piano-shell--target .target-option-unit{font-size:.78rem!important}.piano-shell.piano-shell--target .target-custom,.piano-shell.piano-shell--target .target-start,.piano-shell.piano-shell--target .target-sound-check{margin-top:.4rem!important}.piano-shell.piano-shell--target .target-input{border-radius:.78rem!important;min-height:2.55rem!important;padding:.2rem .7rem!important;font-size:clamp(1.65rem,4vw,2rem)!important}.piano-shell.piano-shell--target .target-start{min-height:2.28rem!important;padding:.4rem .9rem!important;font-size:.9rem!important}.piano-shell.piano-shell--target .target-sound-check{border-radius:.78rem!important;padding:.45rem!important}.piano-shell.piano-shell--target .target-sound-actions{gap:.4rem!important;margin-top:.45rem!important}.piano-shell.piano-shell--target .status-panel h2{margin-top:.36rem!important;font-size:1.05rem!important;line-height:1.1!important}.piano-shell.piano-shell--target .status-panel p{margin-top:.28rem!important;font-size:.76rem!important;line-height:1.24!important}.piano-shell.piano-shell--practice .practice-panel{border-radius:1rem!important;flex:auto!important;min-height:0!important;padding:.45rem!important}.piano-shell.piano-shell--practice .practice-exit-row{margin-bottom:.25rem!important}.piano-shell.piano-shell--practice .practice-exit{min-height:2rem!important;padding:.26rem .66rem!important;font-size:.8rem!important}.piano-shell.piano-shell--practice .practice-main{flex:auto!important;grid-template-rows:minmax(8rem,1fr) auto!important;grid-template-columns:minmax(0,1fr)!important;align-items:stretch!important;gap:.42rem!important;min-height:0!important;display:grid!important}.piano-shell.piano-shell--practice .practice-timer-card{border-radius:.85rem!important;height:100%!important;min-height:0!important;padding:.45rem!important}.piano-shell.piano-shell--practice .practice-time{margin-top:.3rem!important;font-size:clamp(2.7rem,7.6svh,4.8rem)!important;line-height:.95!important}.piano-shell.piano-shell--practice .practice-message{margin-top:.24rem!important;font-size:.76rem!important;line-height:1.22!important}.piano-shell.piano-shell--practice .practice-metrics{grid-template-columns:repeat(4,minmax(0,1fr))!important;grid-auto-rows:minmax(4.2rem,auto)!important;gap:.35rem!important;min-height:0!important;display:grid!important}.piano-shell.piano-shell--practice .metric-card,.piano-shell.piano-shell--practice .live-sound-panel{border-radius:.78rem!important;min-height:0!important;padding:.36rem!important;overflow:hidden!important}.piano-shell.piano-shell--practice .live-sound-panel{grid-column:auto!important}.piano-shell.piano-shell--practice .metric-card p{margin-top:.16rem!important;font-size:clamp(.9rem,2.2vw,1.15rem)!important;line-height:1!important}.piano-shell.piano-shell--practice .live-sound-panel dl{gap:0 .28rem!important;margin-top:.25rem!important;font-size:.62rem!important;line-height:1.05!important}.piano-shell.piano-shell--practice .live-sound-panel p{display:none!important}.piano-shell.piano-shell--practice .piano-progress{flex:none!important;grid-template-columns:repeat(20,minmax(0,1fr))!important;gap:.22rem!important;margin-top:.34rem!important;display:grid!important}.piano-shell.piano-shell--practice .piano-key{border-radius:0 0 .4rem .4rem!important;height:clamp(1rem,3.2svh,1.65rem)!important}}@media (min-width:700px) and (max-height:760px){.piano-shell.piano-shell--practice .practice-panel{padding:.36rem!important}.piano-shell.piano-shell--practice .practice-exit-row{margin-bottom:.18rem!important}.piano-shell.piano-shell--practice .practice-exit{min-height:1.8rem!important;padding:.22rem .56rem!important}.piano-shell.piano-shell--practice .practice-main{grid-template-rows:minmax(7.2rem,1fr) auto!important;grid-template-columns:minmax(0,1fr)!important;gap:.32rem!important}.piano-shell.piano-shell--practice .practice-timer-card{padding:.36rem!important}.piano-shell.piano-shell--practice .practice-time{margin-top:.22rem!important;font-size:clamp(2.45rem,7svh,4rem)!important}.piano-shell.piano-shell--practice .practice-message{margin-top:.18rem!important;font-size:.7rem!important}.piano-shell.piano-shell--practice .practice-metrics{gap:.28rem!important}.piano-shell.piano-shell--practice .metric-card,.piano-shell.piano-shell--practice .live-sound-panel{padding:.3rem!important}.piano-shell.piano-shell--practice .piano-progress{margin-top:.26rem!important}.piano-shell.piano-shell--practice .piano-key{height:clamp(.78rem,2.55svh,1.25rem)!important}}@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-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}