@import "https://fonts.googleapis.com/css2?family=UnifrakturCook:wght@700&display=swap";@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-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;--tw-outline-style:solid;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial}}}@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--color-red-50:oklch(97.1% .013 17.38);--color-red-600:oklch(57.7% .245 27.325);--color-red-700:oklch(50.5% .213 27.518);--color-green-50:oklch(98.2% .018 155.826);--color-green-600:oklch(62.7% .194 149.214);--color-green-700:oklch(52.7% .154 150.069);--color-blue-50:oklch(97% .014 254.604);--color-blue-600:oklch(54.6% .245 262.881);--color-blue-700:oklch(48.8% .243 264.376);--color-white:#fff;--spacing:.25rem;--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4, 0, .2, 1);--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@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{.pointer-events-none{pointer-events:none}.collapse{visibility:collapse}.invisible{visibility:hidden}.visible{visibility:visible}.sr-only{clip-path:inset(50%);white-space:nowrap;border-width:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.absolute{position:absolute}.fixed{position:fixed}.relative{position:relative}.static{position:static}.sticky{position:sticky}.inset-0{inset:calc(var(--spacing) * 0)}.start{inset-inline-start:var(--spacing)}.end{inset-inline-end:var(--spacing)}.container{width:100%}@media (width>=40rem){.container{max-width:40rem}}@media (width>=48rem){.container{max-width:48rem}}@media (width>=64rem){.container{max-width:64rem}}@media (width>=80rem){.container{max-width:80rem}}@media (width>=96rem){.container{max-width:96rem}}.block{display:block}.contents{display:contents}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline-block{display:inline-block}.inline-flex{display:inline-flex}.table{display:table}.shrink{flex-shrink:1}.grow{flex-grow:1}.resize{resize:both}.border{border-style:var(--tw-border-style);border-width:1px}.align-baseline{vertical-align:baseline}.text-wrap{text-wrap:wrap}.whitespace-nowrap{white-space:nowrap}.lowercase{text-transform:lowercase}.antialiased{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.shadow{--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)}.ring{--tw-ring-shadow:var(--tw-ring-inset,) 0 0 0 calc(1px + var(--tw-ring-offset-width)) var(--tw-ring-color,currentcolor);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}.outline{outline-style:var(--tw-outline-style);outline-width:1px}.blur{--tw-blur:blur(8px);filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.filter{filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-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))}}:root{--ink:#18232c;--ink-soft:#3f4d57;--muted:#5f6d76;--soft-muted:#66737c;--line:#d7dfe3;--line-strong:#bdc9cf;--paper:#fff;--paper-deep:#fff;--card:#fff;--accent:#176bb4;--accent-strong:#0e4d88;--accent-soft:#e8f3fc;--green:#176b50;--green-soft:#eaf7f2;--red:#963f3b;--red-soft:#fff0ed;--amber:#875d1d;--amber-soft:#fff5df;--flag-black:#111;--flag-red:#c1121f;--flag-gold:#765f00;--border-thin:1px;--focus-ring:3px;--font-sans:var(--font-inter), ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono:var(--font-inter), ui-sans-serif, system-ui, sans-serif;--font-inter:var(--font-inter), ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-small:var(--font-inter), ui-sans-serif, system-ui, sans-serif;--font-brand:"UnifrakturCook", "Old English Text MT", "UnifrakturMaguntia", Georgia, serif;--font-display:var(--font-inter), ui-sans-serif, system-ui, sans-serif;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:24px;--space-6:32px;--space-7:48px;--space-8:64px;--page-top-space:36px;--page-gutter:clamp(16px, 3.2vw, 48px);--text-display:clamp(28px, 6.2vw, 52px);--text-page-title:clamp(40px, 8.2vw, 56px);--text-section-title:clamp(28px, 4vw, 44px);--text-word:clamp(44px, 8vw, 112px);--text-body:16px;--text-body-small:14px;--text-label:12px;--text-meta:11px;--text-caption:10px;--exercise-word-size:clamp(36px, 6vw, 64px);--flashcard-word-size:clamp(42px, min(10vw, 14cqw), 128px);--index-word-size:clamp(30px, 4vw, 46px);--exercise-card-padding:clamp(var(--space-5), 3vw, var(--space-6));--shadow-soft:0 12px 28px #18232c14;--radius-card:16px;--radius-control:12px;--radius-small:12px}*{box-sizing:border-box}html{scroll-behavior:smooth;font-optical-sizing:auto;font-variation-settings:"opsz" 14;background:#fff}body{min-width:280px;color:var(--ink);font-family:var(--font-sans);font-size:var(--text-body);font-optical-sizing:auto;font-variation-settings:"opsz" 14;-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;font-feature-settings:"cv11" 1;background:#fff;margin:0;line-height:1.6}.hero h1,.flashcard-word__text,.exercise-prompt h2,.word-heading-row h3,.flashcard-gloss,.exercise-complete h3{font-optical-sizing:auto;font-variation-settings:"opsz" 32}button,input,select{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.48}a{color:inherit}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:3px}h1,h2,h3,p{overflow-wrap:break-word}h1,h2,h3{text-wrap:balance}button,a,input,select,summary,html{-webkit-tap-highlight-color:transparent}button,a,summary,nav,.topbar,.bottom-nav,.score-card,.session-picker,.exercise-card__header,.flashcard-topline,.choice,.exercise-skip,.word-details__trigger,.filter-chip{-webkit-user-select:none;user-select:none}input,textarea,[contenteditable=true]{-webkit-user-select:text;user-select:text}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.skip-link{z-index:100;background:var(--ink);color:#fff;border-radius:8px;padding:10px 14px;font-size:13px;font-weight:700;transition:transform .16s;position:fixed;top:8px;left:12px;transform:translateY(-140%)}.skip-link:focus{transform:translateY(0)}.app-shell{background:#fff;flex-direction:column;min-height:100dvh;display:flex}.app-shell>main{flex:1 0 auto;width:100%}.topbar{min-height:46px;padding:0 var(--page-gutter);z-index:20;isolation:isolate;background:#fff;border-bottom:0;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:clamp(18px,3vw,42px);display:grid;position:sticky;top:0;overflow:visible}.topbar:before{content:"";-webkit-backdrop-filter:blur(18px)saturate(1.08);z-index:-1;pointer-events:none;background:#ffffffb8;border-bottom:1px solid #d7dfe3a6;position:absolute;inset:0 0 -36px;-webkit-mask-image:linear-gradient(#000 0% 58%,#0000 100%);mask-image:linear-gradient(#000 0% 58%,#0000 100%)}.brand{min-height:52px;color:var(--ink);font-family:var(--font-brand);letter-spacing:.01em;white-space:nowrap;text-shadow:0 1px #fffffff2,0 2px 16px #ffffffe6;align-items:center;font-size:clamp(21px,3.5vw,25px);font-weight:700;text-decoration:none;display:inline-flex}.topnav{scrollbar-width:none;align-items:center;gap:3px;min-width:0;display:flex;overflow-x:auto}.topnav::-webkit-scrollbar{display:none}.topnav a{border-radius:var(--radius-control);min-height:32px;color:var(--muted);white-space:nowrap;align-items:center;gap:7px;padding:8px 10px;font-size:12px;font-weight:500;text-decoration:none;transition:color .15s,background-color .15s,font-weight .15s;display:inline-flex}.topnav a:hover{color:var(--ink);background:#d7dfe347}.topnav a:focus-visible{outline:var(--focus-ring) solid var(--accent);outline-offset:2px}.topnav a.active{color:var(--ink);background:0 0;font-weight:750}.topnav a.active[data-flag=black]{color:var(--flag-black)}.topnav a.active[data-flag=red]{color:var(--flag-red)}.topnav a.active[data-flag=gold]{color:var(--flag-gold)}.progress-track{background:var(--paper-deep);border-radius:999px;height:7px;overflow:hidden}.progress-track span{transform-origin:0;border-radius:inherit;background:var(--accent);width:100%;height:100%;transition:transform .24s;display:block}.progress-track-compact{height:5px}.hero{width:100%;max-width:none;padding:calc(32px + 52px) var(--page-gutter) 32px;align-items:flex-end;margin:-52px 0 0;display:flex;position:relative;overflow:hidden}.hero-top-fade{pointer-events:none;z-index:0;background:linear-gradient(#ffffff61 0%,#ffffff24 28px,#fff0 100%);height:64px;position:absolute;top:0;left:0;right:0}@media (width<=600px){.hero-top-fade{background:linear-gradient(#ffffff52 0%,#fff0 100%);height:44px}}.hero-bottom-fade{pointer-events:none;z-index:0;background:linear-gradient(#fff0 0%,#ffffff0a 60%,#ffffff1a 100%);height:56px;position:absolute;bottom:0;left:0;right:0}@media (width<=600px){.hero-bottom-fade{background:linear-gradient(#fff0 0%,#ffffff14 50%,#ffffff2e 100%);height:56px}}.ascii-wave-background{width:100%;height:calc(100% + var(--ascii-bleed,12px));max-width:none;-webkit-mask-image:linear-gradient(#000 0% calc(100% - 10px),#0000 100%);mask-image:linear-gradient(#000 0% calc(100% - 10px),#0000 100%)}.hero-copy{z-index:1;text-align:left;max-width:760px;position:relative}.eyebrow{color:var(--accent);font-family:var(--font-mono);font-size:var(--text-meta);letter-spacing:.06em;margin:0 0 12px;font-weight:700;line-height:1.35}.hero h1{max-width:720px;font-size:var(--text-display);letter-spacing:-.035em;text-align:left;margin:0;font-weight:800;line-height:.92}.hero-deck{max-width:570px;color:var(--ink);text-align:left;margin:18px 0 0;font-size:clamp(13px,1.1vw,14px);line-height:1.55}.hero--with-flag .hero-copy h1{text-shadow:0 0 10px #fffffff5,0 2px 16px #ffffffe0,0 6px 28px #ffffff9e,0 12px 40px #ffffff57}.hero--with-flag .hero-copy .hero-deck{text-shadow:0 0 8px #ffffffeb,0 2px 12px #ffffffc7,0 4px 18px #ffffff75}@media (width<=600px){.hero--with-flag .hero-copy h1{text-shadow:0 1px #fffffff5,0 1px 6px #ffffffd1}.hero--with-flag .hero-copy .hero-deck{text-shadow:0 1px #ffffffe6,0 1px 5px #ffffffb8}}.hero-actions{flex-wrap:wrap;align-items:center;gap:16px 19px;margin-top:22px;display:flex}.button{min-height:44px;color:var(--ink);background:0 0;border:0;border-radius:0;justify-content:center;align-items:center;gap:8px;padding:8px 2px;font-size:13px;font-weight:750;line-height:1.25;text-decoration:none;transition:transform .15s,color .15s;display:inline-flex}.button:hover:not(:disabled){color:var(--accent-strong);transform:translateY(-1px)}.button--primary,.button-dark{color:var(--ink);background:0 0}.button--primary:hover:not(:disabled),.button-dark:hover:not(:disabled){color:var(--accent-strong);background:0 0}.button--secondary,.button-subtle{color:var(--muted);background:0 0}.button--secondary:hover:not(:disabled),.button-subtle:hover:not(:disabled){color:var(--ink);background:0 0}.button-danger{color:var(--red);background:0 0}.button-help{color:var(--soft-muted);font-size:11px;font-weight:500;display:block}.text-button,.text-link,.clear-button{min-height:44px;color:var(--muted);text-underline-offset:4px;background:0 0;border:0;align-items:center;padding:8px 0;font-size:13px;-webkit-text-decoration:underline #0000;text-decoration:underline #0000;display:inline-flex}.text-button:hover,.text-link:hover,.clear-button:hover{color:var(--ink);text-decoration-color:currentColor}.content-section,.page-stack{max-width:1240px;padding:var(--page-top-space) var(--page-gutter) 110px;margin:0 auto}.section-heading{justify-content:space-between;align-items:flex-end;gap:28px;margin-bottom:30px;display:flex}.section-heading h2,.section-heading h1{font-size:var(--text-section-title);letter-spacing:-.025em;margin:0;font-weight:600;line-height:1.04}.section-heading h1{font-size:var(--text-page-title)}.section-count{color:var(--muted);font-family:var(--font-mono);white-space:nowrap;font-size:12px}.lede{max-width:650px;color:var(--muted);margin:17px 0 0;font-size:18px;line-height:1.55}.section-heading__meta{color:var(--muted);align-items:baseline;gap:9px;padding-bottom:4px;display:flex}.meta-number{color:var(--ink);letter-spacing:-.02em;font-variant-numeric:tabular-nums;font-size:29px;font-weight:600}.meta-label{font-size:12px}.examples{gap:0;margin-top:26px;display:grid}.example{border-top:0;grid-template-columns:64px minmax(0,1fr);align-items:start;gap:8px;padding:15px 0;display:grid}.example:first-child{border-top:1px solid #176bb42b}.example-index{color:var(--accent);font-family:var(--font-small);letter-spacing:.03em;padding-top:6px;font-size:10px;font-weight:300}.example-level{color:var(--soft-muted);font-weight:300}.example-copy{min-width:0}.example-de{color:var(--ink);margin:4px 0 0;font-size:15px}.example-en{color:var(--muted);margin:2px 0 0;font-size:13px}.examples-compact{margin-top:10px}.examples-compact .example{padding:12px 0}.word-details{border-top:0;margin-top:18px}.word-details summary{min-height:44px;color:var(--accent-strong);cursor:pointer;align-items:center;padding:10px 0;font-size:12px;font-weight:700;list-style:none;display:flex}.word-details summary::-webkit-details-marker{display:none}.word-details summary span{margin-left:5px}.word-details__trigger{width:100%;min-height:44px;color:var(--accent-strong);text-align:left;background:0 0;border:0;align-items:center;gap:5px;padding:10px 0;font-size:12px;font-weight:700;display:flex}.word-details__trigger:focus-visible{outline:3px solid var(--accent);outline-offset:2px;border-radius:4px}.word-details__wrap{transition:height .5s cubic-bezier(.22,1,.36,1);overflow:hidden}.word-details__content{outline:none}.usage-note{border-left:2px solid var(--amber);background:var(--amber-soft);color:var(--amber);padding:11px 13px;font-size:13px}.content-review-note{color:var(--soft-muted);font-family:var(--font-mono);margin:15px 0 0;font-size:10px;line-height:1.45}.empty-state{border:1px dashed var(--line-strong);border-radius:var(--radius-card);background:#ffffff8c;margin-top:24px;padding:42px}.empty-state h3{letter-spacing:-.02em;margin:0;font-size:clamp(25px,3vw,37px);font-weight:550;line-height:1.08}.empty-state p:not(.eyebrow){max-width:610px;color:var(--muted);margin:13px 0 0}.empty-state-action,.empty-links{flex-wrap:wrap;gap:10px;margin-top:22px;display:flex}.search-form{max-width:760px}.field{min-width:0;color:var(--muted);font-family:var(--font-mono);font-size:var(--text-label);letter-spacing:.02em;gap:7px;font-weight:650;display:grid}.field input{border:1px solid var(--line);border-radius:var(--radius-control);background:var(--paper);width:100%;min-height:48px;color:var(--ink);font-family:var(--font-sans);letter-spacing:0;text-transform:none;padding:10px 48px 10px 13px;font-size:16px;font-weight:450}.search-input-wrap{display:block;position:relative}.search-clear{width:44px;height:44px;color:var(--muted);touch-action:manipulation;background:0 0;border:0;border-radius:50%;place-items:center;font-size:22px;line-height:1;display:grid;position:absolute;top:50%;right:2px;transform:translateY(-50%)}.search-clear:hover{background:var(--paper-deep);color:var(--ink)}.field input::placeholder{color:var(--soft-muted)}.field-label{color:var(--muted);font-size:12px;font-weight:650}.field input[type=search]::-webkit-search-cancel-button{appearance:none;display:none}.field input:hover{border-color:var(--line-strong)}.word-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;display:grid}.word-card{border:1px solid var(--line);background:var(--card);border-radius:14px;flex-direction:column;min-width:0;padding:20px;display:flex;box-shadow:0 8px 26px #18232c0a}.status{letter-spacing:.04em;border-radius:999px;margin-left:auto;padding:4px 7px;font-size:9px}.status--new{background:var(--paper-deep);color:var(--muted)}.status--learning{background:var(--amber-soft);color:var(--amber)}.status--known{background:var(--green-soft);color:var(--green)}.word-heading-row{justify-content:space-between;align-items:flex-start;gap:12px;min-width:0;margin-top:18px;display:flex}.word-heading-row h3{letter-spacing:-.02em;font-kerning:normal;min-width:0;margin:0;font-size:28px;font-weight:600;line-height:1.05}.surface-note{color:var(--soft-muted);font-family:var(--font-mono);margin:7px 0 0;font-size:10px}.word-rank{color:var(--soft-muted);font-family:var(--font-mono);letter-spacing:.03em;font-variant-numeric:tabular-nums;margin:0 0 8px;font-size:11px;font-weight:650}.search-match-note{border-left:2px solid var(--accent);background:var(--accent-soft);width:fit-content;color:var(--accent-strong);margin:10px 0 0;padding:3px 7px;font-size:11px;font-weight:650;line-height:1.35}.word-gloss{color:var(--ink);margin:14px 0 0;font-size:16px;font-weight:650;line-height:1.3}.word-explanation{color:var(--muted);margin:9px 0 0;font-size:13px;line-height:1.5}.card-actions{grid-template-columns:1fr 1fr;gap:8px;margin-top:auto;padding-top:20px;display:grid}.card-actions .button{min-height:40px;padding:8px 10px;font-size:11px}.pagination{color:var(--muted);font-family:var(--font-mono);justify-content:center;align-items:center;gap:18px;margin-top:30px;font-size:11px;display:flex}.exercise-page{max-width:780px;padding-top:var(--page-top-space);padding-bottom:80px}.exercise-page .section-heading{justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:28px}.exercise-toolbar{flex-wrap:wrap}.session-picker{flex-wrap:wrap;align-items:center;gap:4px;display:flex}.session-picker__label{color:var(--soft-muted);margin-right:4px;font-size:11px;font-weight:600}.session-picker__button{min-height:44px;color:var(--muted);touch-action:manipulation;background:0 0;border:0;border-bottom:2px solid #0000;padding:8px 10px;font-size:12px;font-weight:600}.session-picker__button:hover{color:var(--ink);background:#d7dfe333}.session-picker__button--active{border-bottom-color:var(--ink);color:var(--ink);font-weight:750}.score-card{background:0 0;border:0;border-radius:0;align-items:flex-start;gap:8px;min-width:0;padding:0;display:flex}.score-card__caption{color:var(--soft-muted);font-family:var(--font-small);letter-spacing:.06em;text-transform:uppercase;align-self:center;margin-right:2px;font-size:10px;font-weight:300}.score-card__item{width:auto;min-width:36px;height:auto;box-shadow:none;background:0 0;border:0;border-radius:0;justify-content:center;align-items:center;gap:4px;padding:0;display:flex}.score-card__item--correct{background:0 0;border-color:#176b502e}.score-card__item--wrong{background:0 0;border-color:#963f3b29}.score-card__icon{place-items:center;width:14px;height:14px;display:grid}.score-card__icon svg{width:14px;height:14px}.score-card__icon--check{color:var(--green)}.score-card__icon--cross{color:var(--red)}.score-card__number{color:var(--ink);letter-spacing:-.025em;font-variant-numeric:tabular-nums;font-size:22px;font-weight:700;line-height:1;display:block}.score-card__item--correct .score-card__number{color:var(--green)}.score-card__item--wrong .score-card__number{color:var(--red)}.score-card__label{color:var(--muted);font-family:var(--font-mono);letter-spacing:.07em;text-transform:uppercase;font-size:10px;font-weight:700;display:block}.exercise-card{box-shadow:none;background:0 0;border:0;border-radius:0;padding:28px 0 24px;overflow:visible}.exercise-card__header{color:var(--soft-muted);font-family:var(--font-mono);letter-spacing:.05em;text-transform:uppercase;justify-content:space-between;align-items:center;gap:16px;font-size:11px;font-weight:650;display:flex}.exercise-card__header strong{color:var(--ink);letter-spacing:.02em;text-transform:none;font-weight:750}.exercise-skip{min-height:44px;color:var(--ink);font-family:var(--font-sans);letter-spacing:0;text-transform:none;white-space:nowrap;cursor:pointer;background:0 0;border:0;align-items:center;gap:6px;margin:-12px 0;padding:0 2px;font-size:15px;font-weight:700;transition:color .16s,transform .16s;display:inline-flex}.exercise-skip:hover{color:var(--accent-strong)}.exercise-skip:active{transform:scale(.97)}.exercise-skip .skip-icon{width:18px;height:18px}.exercise-viewport{isolation:isolate;position:relative}.exercise-kicker{color:var(--soft-muted);font-family:var(--font-mono);letter-spacing:.08em;text-transform:uppercase;align-items:center;gap:8px;margin:0 auto;font-size:10px;font-weight:700;display:inline-flex}.exercise-kicker i{background:var(--line-strong);width:28px;height:1px;display:block}.exercise-prompt{text-align:left;margin:32px 0 0}.exercise-prompt h2{max-width:720px;font-size:var(--exercise-word-size);letter-spacing:-.02em;font-kerning:normal;margin:0;font-weight:650;line-height:.95}.choice-group{border:0;margin:26px 0 0;padding:0}.choice-group legend{color:var(--muted);text-align:center;width:100%;margin:0 0 12px;font-size:13px;font-weight:600}.choice-grid{border-top:0;grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));gap:10px;display:grid}.choice{border:1px solid var(--line);min-height:64px;color:var(--ink);cursor:pointer;touch-action:manipulation;background:#fff;border-radius:10px;align-items:center;gap:12px;padding:14px 12px;font-size:15px;font-weight:500;line-height:1.35;transition:border-color .16s,background-color .16s,transform .16s,box-shadow .16s;display:flex}.choice:hover{background:#f2f7fc;border-color:#c9d9e8}.choice:active{transform:scale(.985)}.choice:has(input:focus-visible){background:var(--accent-soft);box-shadow:inset 0 0 0 2px var(--accent-strong)}@media (hover:none){.choice:hover{background:0 0}.choice:active{background:var(--accent-soft)}}.choice input{opacity:0;pointer-events:none;position:absolute}.choice input:focus-visible{outline:none}.choice__letter{min-width:1ch;color:var(--muted);font-family:var(--font-mono);letter-spacing:.03em;background:0 0;border:0;flex:none;font-size:11px;font-weight:800;display:inline}.choice:has(input:checked){border-color:var(--accent);background:var(--accent-soft)}.choice:has(input:checked) .choice__letter{color:var(--accent);background:0 0;border:0}.choice__status{flex:none;margin-left:auto;font-size:13px;font-weight:700}.choice__status--correct{color:var(--green)}.choice__status--incorrect{color:var(--red)}.choice__marker{display:none}.choice--correct{background:var(--green-soft)!important;border-color:#a8d9c6!important}.choice--correct .choice__letter{color:var(--green)!important;background:0 0!important;border:0!important}.choice--incorrect{background:var(--red-soft)!important;border-color:#e9b5b0!important}.choice--incorrect .choice__letter{color:var(--red)!important;background:0 0!important;border:0!important}.choice--dimmed{color:var(--muted);background:#fff}.exercise-actions{justify-content:center;align-items:center;gap:16px;margin-top:18px;display:flex}.exercise-actions--check{justify-content:flex-start}.exercise-actions--next{justify-content:flex-end;margin-top:24px}.exercise-actions .button{border-radius:0;min-width:0;min-height:48px;padding-inline:2px;font-weight:650}.exercise-actions--check>.inline-flex{display:flex}.exercise-position{color:var(--muted);font-family:var(--font-mono);font-size:var(--text-meta);font-variant-numeric:tabular-nums}.exercise-feedback{margin-top:18px;overflow:hidden}.exercise-feedback .feedback-explanation{margin-top:0}.exercise-feedback:focus-visible{outline:3px solid var(--accent);outline-offset:5px}.exercise-feedback__wrap{overflow:hidden}.feedback{border:1px solid #0000;border-radius:0;padding:16px 0 14px}.feedback-good{background:var(--green-soft);color:var(--green);border-color:#176b5024}.feedback-wrong{background:var(--red-soft);color:var(--red);border-color:#963f3b1f}.feedback-head{align-items:center;gap:10px;display:flex}.feedback-icon{border-radius:999px;flex:none;place-items:center;width:28px;height:28px;font-size:14px;font-weight:700;display:grid}.feedback-good .feedback-icon{background:var(--green);color:#fff}.feedback-wrong .feedback-icon{background:var(--red);color:#fff}.feedback-status,.feedback-answer{margin:0;font-size:14px}.feedback-answer{margin-top:5px}.feedback-explanation{max-width:68ch;color:var(--ink-soft);margin:16px 0 0;font-size:14px;line-height:1.55}.feedback .examples,.feedback .example-de{color:var(--ink)}.hero-deck,.lede,.word-explanation,.flashcard-explanation{text-wrap:pretty}.footer{width:100%;max-width:none;min-height:96px;padding:16px var(--page-gutter) 20px;color:var(--soft-muted);background:#fff;border-top:none;justify-content:space-between;align-items:flex-end;gap:20px;margin:auto 0 0;font-size:12px;display:flex;position:relative;overflow:hidden}.footer>a{z-index:1;text-shadow:0 1px #fffffff2,0 1px 6px #ffffffd9,0 0 12px #ffffffb3;position:relative}.footer>button{color:var(--muted);text-underline-offset:4px;background:0 0;border:0;padding:6px 0;font-size:12px;-webkit-text-decoration:underline #0000;text-decoration:underline #0000}.footer>button:hover{color:var(--ink);text-decoration-color:currentColor}.reset-confirmation{color:var(--amber);text-align:right;flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:8px;font-size:12px;display:flex}.reset-confirmation .button{min-height:34px;padding:7px 12px;font-size:11px}@media (width<=980px){.hero{flex-direction:column;align-items:flex-start}.word-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=600px){.section-heading{flex-direction:column;align-items:flex-start;gap:16px}.exercise-page .section-heading{align-items:flex-start}.section-heading__meta{padding:0}.word-grid{grid-template-columns:1fr}.word-card{padding:18px}.exercise-prompt{margin-top:40px}.exercise-card{padding:18px 0}.footer{flex-direction:column;align-items:flex-start}.reset-confirmation{text-align:left;justify-content:flex-start}}@media (width<=380px){.hero-actions{flex-direction:column;align-items:stretch}.hero-actions .button,.hero-actions .text-button{width:100%}.empty-state{padding:27px 22px}.flashcard-wordrow{flex-direction:column;align-items:flex-start;gap:0}.flashcard-wordblock,.flashcard-wordrow .flashcard-word{width:100%}.flashcard-wordrow .skip-button{margin:8px 0 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}}@media (forced-colors:active){.progress-track span,.choice__marker{forced-color-adjust:none;background:canvastext}.choice:has(input:checked) .choice__marker{background:highlight}.status,.button,.mode-tab,.word-card,.practice-card,.exercise-card{border:1px solid buttontext}}.card-studio{max-width:1120px;padding:32px var(--page-gutter);z-index:1;margin:0 auto;position:relative}.card-studio__meta{justify-content:flex-end;align-items:center;min-height:18px;margin-bottom:12px;display:flex}.flashcard{max-width:920px;min-height:0;box-shadow:none;background:0 0;border:0;border-radius:0;margin:0 auto;padding:32px 0 48px;container-type:inline-size}.flashcard-topline{color:var(--muted);font-family:var(--font-mono);font-size:var(--text-meta);letter-spacing:.03em;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px 18px;display:flex}.flashcard-topline span:first-child{color:var(--accent);font-weight:750}.skip-button{min-width:64px;height:48px;color:var(--ink);cursor:pointer;touch-action:manipulation;background:0 0;border:0;flex:none;justify-content:center;align-items:center;gap:6px;padding:0 8px;transition:transform .16s,color .16s;display:inline-flex}.skip-button__label{color:inherit!important;font-family:var(--font-sans)!important;letter-spacing:0!important;font-size:20px!important;font-weight:700!important}.skip-button:hover{color:var(--accent-strong)}.skip-button:active{transform:scale(.96)}.skip-icon{width:24px;height:24px}.flashcard-front{flex-direction:column;justify-content:center;padding-block:clamp(8px,3vw,32px) 48px;display:flex}.flashcard-wordrow{flex-wrap:wrap;align-items:flex-start;gap:4px 16px;width:100%;display:flex}.flashcard-wordblock{flex:0 auto;min-width:0}.flashcard-wordrow .flashcard-word{flex:0 auto;width:auto;min-width:0}.flashcard-wordrow .skip-button{margin-left:auto;margin-top:max(7px, calc((var(--flashcard-word-size) - 48px) / 2 + 7px))}.flashcard-word{width:100%;color:inherit;font:inherit;text-align:left;cursor:pointer;touch-action:manipulation;-webkit-tap-highlight-color:transparent;background:0 0;border:0;border-radius:8px;margin:0;padding:0;display:block}.flashcard-word__text{min-width:0;max-width:100%;font-size:var(--flashcard-word-size);overflow-wrap:normal;word-break:normal;-webkit-hyphens:none;hyphens:none;text-wrap:balance;letter-spacing:0;font-kerning:normal;font-weight:600;line-height:1;display:inline-block}.flashcard-word:hover .flashcard-word__text{color:var(--accent-strong)}.flashcard-word:focus-visible{outline:3px solid var(--accent);outline-offset:8px}.flashcard-word__hint{color:var(--soft-muted);font-family:var(--font-mono);letter-spacing:.02em;margin-top:24px;font-size:12px;font-weight:500;display:block}.flashcard-back{outline:none;max-width:820px}.flashcard-back:focus-visible{outline:3px solid var(--accent);outline-offset:6px;border-radius:0}.flashcard-back-wrap{transition:height .45s cubic-bezier(.22,1,.36,1);overflow:hidden}@media (prefers-reduced-motion:reduce){.flashcard-back-wrap{transition:none}}.flashcard--revealed .flashcard-back>*{animation:.5s cubic-bezier(.22,1,.36,1) both back-unveil}.flashcard--revealed .flashcard-back>:nth-child(2){animation-delay:70ms}.flashcard--revealed .flashcard-back>:nth-child(3){animation-delay:.14s}.flashcard--revealed .flashcard-back>:nth-child(4){animation-delay:.21s}.flashcard--revealed .flashcard-back>:nth-child(5){animation-delay:.28s}.flashcard--revealed .flashcard-back>:nth-child(6){animation-delay:.35s}@keyframes back-unveil{0%{opacity:0;filter:blur(8px);transform:translateY(10px)}to{opacity:1;filter:blur();transform:none}}@media (prefers-reduced-motion:reduce){.flashcard--revealed .flashcard-back>*{animation:none}}.flashcard--revealed.flashcard--collapsing .flashcard-back>*{animation:.35s cubic-bezier(.22,1,.36,1) both back-veil}.flashcard--revealed.flashcard--collapsing .flashcard-back>:first-child{animation-delay:.25s}.flashcard--revealed.flashcard--collapsing .flashcard-back>:nth-child(2){animation-delay:.2s}.flashcard--revealed.flashcard--collapsing .flashcard-back>:nth-child(3){animation-delay:.15s}.flashcard--revealed.flashcard--collapsing .flashcard-back>:nth-child(4){animation-delay:.1s}.flashcard--revealed.flashcard--collapsing .flashcard-back>:nth-child(5){animation-delay:50ms}.flashcard--revealed.flashcard--collapsing .flashcard-back>:nth-child(6){animation-delay:0s}@keyframes back-veil{0%{opacity:1;filter:blur();transform:none}to{opacity:0;filter:blur(8px);transform:translateY(10px)}}@media (prefers-reduced-motion:reduce){.flashcard--revealed.flashcard--collapsing .flashcard-back>*{animation:none}}.flashcard-back,.flashcard--complete,.exercise-card h2{scroll-margin-block:112px}.flashcard-gloss{max-width:760px;color:var(--ink);letter-spacing:-.02em;margin:0;font-size:clamp(29px,4vw,54px);font-weight:600;line-height:1.08}.flashcard-explanation{max-width:720px;color:var(--ink-soft);margin:18px 0 0;font-size:17px;line-height:1.6}.flashcard-actions{flex-wrap:wrap;gap:10px;margin-top:28px;display:flex}.flashcard--loading,.flashcard--complete{flex-direction:column;justify-content:center;align-items:flex-start;min-height:0;padding:clamp(48px,6vw,72px) 0;display:flex}.flashcard--loading p:not(.eyebrow),.flashcard--complete p:not(.eyebrow){max-width:520px;color:var(--muted);margin:2px 0 0}.flashcard--complete h3{letter-spacing:-.03em;max-width:720px;margin:0;font-size:clamp(34px,5vw,68px);font-weight:600;line-height:1}.flashcard--complete .button{margin-top:24px}.loading-mark{color:var(--accent);align-items:center;gap:5px;display:inline-flex}.loading-mark__dot{background:currentColor;border-radius:999px;width:7px;height:7px;animation:1.05s ease-in-out infinite loading-pulse}.loading-mark__dot:nth-child(2){animation-delay:.16s}.loading-mark__dot:nth-child(3){animation-delay:.32s}@keyframes loading-pulse{0%,to{opacity:.25;transform:translateY(0)}45%{opacity:1;transform:translateY(-3px)}}@media (prefers-reduced-motion:reduce){.loading-mark__dot{opacity:.55;animation:none}}.surface-enter{animation:.5s cubic-bezier(.22,1,.36,1) backwards surface-in}@keyframes surface-in{0%{opacity:0;filter:blur(8px);transform:translateY(8px)}to{opacity:1;filter:blur();transform:none}}@media (prefers-reduced-motion:reduce){.surface-enter{animation:none}}.route-loading{min-height:60vh;padding:var(--page-top-space) var(--page-gutter);justify-content:center;align-items:center;animation:.4s cubic-bezier(.22,1,.36,1) backwards surface-in;display:flex}.word-index{border-top:0}.word-card--index{content-visibility:auto;contain-intrinsic-size:auto 220px;min-width:0;box-shadow:none;background:0 0;border:0;border-radius:0;padding:24px 0 28px;position:relative}.word-details__trigger:after{content:"";cursor:pointer;position:absolute;inset:0}.word-card--index:first-child{border-top:0}.word-card--index .word-heading-row{margin-top:13px}.word-card--index .word-heading-row h3{font-size:var(--index-word-size);letter-spacing:0;transition:font-weight .18s}@media (hover:hover){.word-card--index:hover .word-heading-row h3{font-weight:750}}.word-card--index .word-gloss{max-width:720px;font-size:18px}.word-card--index .word-explanation{max-width:800px;font-size:14px}.word-card--index .word-details{max-width:840px}.word-card--index .examples{max-width:800px}.results-more{border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:20px;padding:24px 0 8px;display:flex}.results-more p{color:var(--muted);font-family:var(--font-mono);font-size:var(--text-label);margin:0}.exercise-loading{flex-direction:column;justify-content:center;min-height:0;padding-block:72px;display:flex}.exercise-loading h2{letter-spacing:-.03em;max-width:660px;margin:0;font-size:clamp(34px,5vw,64px);font-weight:600;line-height:1}.exercise-complete{margin-top:0}.exercise-complete h2{letter-spacing:-.03em;max-width:720px;margin:0;font-size:clamp(36px,5vw,70px);font-weight:600;line-height:1}.exercise-complete>p:not(.eyebrow){max-width:680px;color:var(--muted);margin-top:18px}.exercise-page .empty-state{background:0 0;border:0;border-radius:0;padding-inline:0}@media (width<=600px){.flashcard-actions{grid-template-columns:1fr;justify-items:start;display:grid}.word-card--index{padding-block:25px 28px}.exercise-complete{padding:28px 0}}@media (forced-colors:active){.flashcard,.flashcard--complete,.flashcard--loading{border:1px solid buttontext}.loading-mark{color:buttontext}}.bottom-nav{z-index:40;border-top:var(--border-thin) solid var(--line);padding:6px 0 calc(6px + env(safe-area-inset-bottom,0px));background:#fff;display:none;position:fixed;bottom:0;left:0;right:0}.bottom-nav__bar{grid-template-columns:repeat(3,1fr);gap:4px;max-width:560px;margin:0 auto;padding:0 8px;display:grid}.bottom-nav__link{border-radius:var(--radius-control);min-height:44px;color:var(--muted);touch-action:manipulation;flex-direction:column;justify-content:center;align-items:center;gap:3px;font-size:11px;font-weight:500;text-decoration:none;transition:color .15s,background-color .15s,font-weight .15s;display:flex}.bottom-nav__link:hover{color:var(--ink);background:#d7dfe333}.bottom-nav__link:focus-visible{outline:var(--focus-ring) solid var(--accent);outline-offset:2px}.bottom-nav__link--active{color:var(--ink);background:0 0;font-weight:750}.bottom-nav__link--active[data-flag=black]{color:var(--flag-black)}.bottom-nav__link--active[data-flag=red]{color:var(--flag-red)}.bottom-nav__link--active[data-flag=gold]{color:var(--flag-gold)}.bottom-nav__icon{flex:none;width:20px;height:20px}.bottom-nav__label{letter-spacing:.01em;font-size:11px;line-height:1}@media (width<=600px){.bottom-nav{display:block}.topnav{display:none}.app-shell{padding-bottom:calc(64px + env(safe-area-inset-bottom,0px))}.footer{display:none}}:where(.eyebrow,.section-count,.card-studio__meta,.flashcard-topline,.flashcard-topline span,.exercise-card__header,.exercise-kicker,.score-card__label,.score-card__number,.choice-group legend,.choice__letter,.example-index,.word-details__trigger,.word-details summary,.field,.exercise-card__header strong){letter-spacing:.04em;font-family:var(--font-small)!important}.topnav a{font-weight:500}.topnav a.active{font-weight:700!important}.eyebrow{font-weight:600}.section-count{font-weight:500}.choice__letter{font-weight:700}.example-index{font-weight:500}.explore-page{max-width:1120px;padding-top:var(--page-top-space)}.explore-intro{max-width:760px;padding-bottom:48px}.explore-intro h1{max-width:720px;font-size:var(--text-page-title);letter-spacing:-.035em;text-wrap:balance;margin:0;font-weight:600;line-height:.98}.explore-intro .lede{max-width:520px;margin-top:20px;font-size:16px}.explore-search{border-top:none;border-bottom:none;justify-content:space-between;align-items:flex-end;gap:32px;padding:20px 0 22px;display:flex}.explore-search .search-form{flex:auto;max-width:680px}.explore-search .field{gap:8px}.explore-search .field>span:first-child{color:var(--accent)}.explore-search .search-input-wrap{border-bottom:1px solid var(--line-strong);transition:border-color .2s}.explore-search .search-input-wrap:focus-within{border-color:var(--accent)}.explore-search .field input{background:0 0;border:0;border-radius:0;min-height:48px;padding:8px 48px 8px 0;font-size:18px}.explore-search .field input:focus-visible{outline-offset:4px}@media (hover:none){.explore-search .field input:focus-visible{outline:none}}.explore-search__count{color:var(--muted);font-family:var(--font-mono);font-size:var(--text-label);font-variant-numeric:tabular-nums;flex:none;margin:0 0 10px}.explore-filters{flex-wrap:wrap;gap:8px;margin-top:0;padding:6px 0 0;display:flex;overflow:visible}.filter-chip{border:var(--border-thin) solid var(--line);min-height:44px;color:var(--muted);white-space:nowrap;touch-action:manipulation;background:#fff;border-radius:999px;flex:none;padding:9px 14px;font-size:12px;font-weight:500}.filter-chip:hover{border-color:var(--line-strong);color:var(--ink)}.filter-chip:focus-visible{outline:var(--focus-ring) solid var(--accent);outline-offset:2px}.filter-chip--active{color:var(--ink);border-color:var(--ink);background:#fff;font-weight:750}.explore-results{margin-top:28px}.explore-results-meta{min-height:32px;color:var(--soft-muted);font-family:var(--font-mono);justify-content:flex-end;align-items:center;font-size:11px;font-weight:600;display:flex}.explore-results .word-index{border-top:0}.explore-results .word-card--index{grid-template-columns:minmax(150px,.65fr) minmax(0,1.35fr);gap:12px clamp(24px,6vw,80px);padding:32px 0;display:grid}.explore-results .word-card--index .word-heading-row{grid-area:1/1/-1;align-self:start;margin-top:0}.explore-results .word-card--index>.word-gloss,.explore-results .word-card--index>.word-explanation,.explore-results .word-card--index>.usage-note,.explore-results .word-card--index>.word-details{grid-column:2}.explore-results .word-card--index>.word-gloss,.explore-results .word-card--index>.word-explanation{margin-top:0}.explore-results .word-card--index>.word-details{margin-top:8px}@media (width<=600px){html{scroll-padding-bottom:calc(80px + env(safe-area-inset-bottom,0px))}.card-studio{padding-top:24px;padding-bottom:24px}.flashcard{padding-top:16px;padding-bottom:32px}.flashcard-front{padding-bottom:32px}.flashcard-word__hint{margin-top:16px}.exercise-page .section-heading{gap:12px;margin-bottom:16px}.exercise-card{padding-block:12px 24px}.exercise-prompt{margin-top:28px}.choice-group{margin-top:20px}.choice{min-height:60px;padding-block:12px}.exercise-actions{margin-top:16px}.exercise-actions--next{margin-top:24px}.exercise-actions .button{width:100%;min-width:0}.exercise-actions--check>.inline-flex{width:100%}.explore-page{padding-top:var(--page-top-space);padding-bottom:80px}.explore-intro{padding-bottom:24px}.explore-intro .lede{margin-top:16px}.explore-search{flex-direction:column;align-items:stretch;gap:16px;padding-top:12px;padding-bottom:16px}.explore-search .field input{font-size:16px}.explore-search__count{margin:0}.explore-results{margin-top:20px}.explore-results .word-card--index{padding-block:24px 28px;display:block}.explore-results .word-card--index>.word-gloss{margin-top:14px}.explore-results .word-card--index>.word-explanation{margin-top:9px}.results-more{flex-direction:column;align-items:stretch;gap:14px}.results-more .button{width:100%}}@media (width<=380px){.exercise-page{padding-top:24px}.exercise-page .section-heading{gap:4px;margin-bottom:12px}.exercise-prompt{margin-top:24px}.choice-group{margin-top:16px}.choice-grid{gap:8px}.choice{min-height:56px;padding-block:10px}.flashcard-word__text{overflow-wrap:anywhere;font-size:clamp(36px,12vw,42px)}.flashcard-wordrow .skip-button{margin:8px 0 0}}@media (width>=1600px){.stat-row{max-width:1920px}.content-section,.page-stack{max-width:1500px}.card-studio{max-width:1400px}.flashcard{max-width:1100px}.explore-page{max-width:1400px}.exercise-page{max-width:900px}}@media (width>=2100px){.stat-row{max-width:2400px}.content-section,.page-stack{max-width:1800px}.card-studio{max-width:1680px}.flashcard{max-width:1280px}.explore-page{max-width:1680px}.exercise-page{max-width:960px}}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@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}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}