/*! tailwindcss v4.3.3 | MIT License | https://tailwindcss.com */
@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{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y: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;--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}::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y: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;--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:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, 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;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before{box-sizing:border-box;border:0 solid;margin:0;padding:0}::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,-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, 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:where(:not(iframe)){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]){-webkit-appearance:button;appearance:button}::file-selector-button{-webkit-appearance: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{.invisible{visibility:hidden}.visible{visibility:visible}.absolute{position:absolute}.fixed{position:fixed}.static{position:static}.block{display:block}.hidden{display:none}.table{display:table}.shrink{flex-shrink:1}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.lowercase{text-transform:lowercase}.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)}.invert{--tw-invert:invert(100%);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,)}}:root{--ink:#071638;--ink-soft:#42506d;--blue:#0759ef;--blue-dark:#033cae;--orange:#ef6a1a;--lime:#d9ff2f;--paper:#fff;--wash:#f4f7fb;--line:#d9deea;--line-strong:#aab4c7;--success:#087d55;--serif:Georgia, "Times New Roman", serif;--sans:Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--mono:"SFMono-Regular", Consolas, "Liberation Mono", monospace}*{box-sizing:border-box}html{background:var(--paper);color:var(--ink);scroll-behavior:smooth}body{background:var(--paper);min-width:0;color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased;margin:0}button,input{font:inherit}button{color:inherit}button,a{-webkit-tap-highlight-color:transparent}:is(button:focus-visible,input:focus-visible,a:focus-visible){outline-offset:2px;outline:3px solid #0759ef47}button{cursor:pointer}mark{background:var(--lime);color:inherit;padding:0 .05em}.app-shell{background:var(--paper);min-height:100vh}.topbar{z-index:40;border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#fffffff5;grid-template-columns:230px 210px minmax(280px,560px) 1fr;align-items:center;gap:22px;height:78px;padding:0 32px;display:grid;position:sticky;top:0}.brand{text-align:left;background:0 0;border:0;padding:0}.brand-word{font-family:var(--serif);letter-spacing:-.04em;font-size:28px;font-weight:700}.brand-mark{display:none}.brand-mark svg{width:100%;height:100%;display:block}@media (min-width:981px){.topbar{height:88px}.brand-word{line-height:1.05;display:block}}.desktop-nav{align-items:stretch;gap:36px;height:100%;display:flex}.desktop-nav :is(button,a){color:var(--ink-soft);background:0 0;border:0;padding:0 2px;font-size:15px;font-weight:650;position:relative}.desktop-nav :is(button,a):after{content:"";background:0 0;height:3px;position:absolute;bottom:-1px;left:0;right:0}.desktop-nav :is(button,a).active{color:var(--blue)}.desktop-nav :is(button,a).active:after{background:var(--blue)}.desktop-nav .compact-saved-nav{display:none}.review-ready-count{background:var(--blue);color:#fff;min-width:21px;height:21px;font:9px var(--mono);border-radius:11px;place-items:center;margin-left:7px;padding:0 6px;display:inline-grid}.search-wrap{border:1px solid var(--line-strong);background:#fff;align-items:center;gap:10px;height:44px;padding:0 12px;display:flex;position:relative}.search-wrap:focus-within{border-color:var(--blue);box-shadow:0 0 0 3px #0759ef1a}.search-wrap>svg{color:#647089;flex:none}.search-wrap input{min-width:0;color:var(--ink);background:0 0;border:0;outline:0;flex:1;font-size:14px}.search-wrap input::placeholder{color:#7a859a}.search-wrap kbd{border:1px solid var(--line);color:#566176;font:11px var(--mono);background:var(--wash);padding:3px 6px}.clear-search{color:#59647a;background:0 0;border:0;place-items:center;padding:2px;display:grid}.search-popover{border:1px solid var(--ink);background:#fff;max-height:min(66vh,540px);position:absolute;top:calc(100% + 10px);left:-1px;right:-1px;overflow:auto;box-shadow:0 18px 50px #06143229}.search-meta{border-bottom:1px solid var(--line);color:#667187;font:10px var(--mono);text-transform:uppercase;letter-spacing:.05em;justify-content:space-between;padding:11px 14px;display:flex}.search-result{border:0;border-bottom:1px solid var(--line);text-align:left;background:#fff;justify-content:space-between;align-items:center;gap:18px;width:100%;padding:14px;display:flex}.search-result:last-of-type{border-bottom:0}.search-result.active{background:#f2f7ff}.search-result>span{gap:3px;min-width:0;display:grid}.search-result strong{font-size:16px}.search-result small{color:var(--ink-soft);text-overflow:ellipsis;white-space:nowrap;font-size:12px;line-height:1.4;overflow:hidden}.search-result em{color:#69758a;font-size:11px;font-style:normal}.search-result svg{color:var(--blue);flex:none}.no-results{color:var(--ink-soft);margin:0;padding:24px;font-size:14px;line-height:1.55}.saved-summary{background:0 0;border:0;justify-self:end;align-items:center;gap:8px;padding:8px;font-size:13px;font-weight:650;display:flex}.saved-summary:hover,.saved-summary.active{color:var(--blue);background:#edf4ff}.workspace{grid-template-columns:318px minmax(0,1fr);width:min(100%,1720px);min-height:calc(100vh - 78px);margin:0 auto;display:grid}.workspace.view-review{min-height:100vh;display:block}.index-panel{border-right:1px solid var(--line);background:#fff;grid-template-columns:58px 1fr;align-self:start;height:calc(100vh - 78px);display:grid;position:sticky;top:78px}.index-panel.topics-mode{grid-template-columns:1fr}.alphabet-rail{border-right:1px solid var(--line);color:#687388;font:10px var(--mono);flex-direction:column;justify-content:space-between;align-items:center;padding:18px 0;display:flex}.alphabet-rail button{width:100%;min-height:18px;color:inherit;font:inherit;text-align:center;cursor:pointer;background:0 0;border:0;padding:3px 0}.alphabet-rail button:not(:disabled):hover{background:var(--wash);color:var(--ink)}.alphabet-rail button:focus-visible{z-index:1;outline:2px solid var(--blue);outline-offset:-2px;position:relative}.alphabet-rail button:disabled{cursor:default;opacity:.45}.alphabet-rail button.active{background:var(--lime);color:var(--ink);font-weight:800}.phrase-rail{min-width:0;padding:21px 0;overflow:auto}.rail-heading{border-bottom:1px solid var(--ink);font:11px var(--mono);text-transform:uppercase;letter-spacing:.08em;justify-content:space-between;align-items:center;margin:0 20px 12px;padding-bottom:13px;display:flex}.rail-heading strong{background:var(--ink);color:#fff;place-items:center;width:24px;height:24px;font-size:11px;display:grid}.rail-tabs>div{gap:14px;display:flex}.rail-tabs button{color:#687388;font:inherit;text-transform:uppercase;letter-spacing:inherit;background:0 0;border:0;border-bottom:2px solid #0000;padding:4px 0}.rail-tabs button:hover{color:var(--ink)}.rail-tabs button.active{border-color:var(--lime);color:var(--ink);font-weight:800}.phrase-rail>:is(button,a){border:0;border-bottom:1px solid var(--line);text-align:left;background:#fff;justify-content:space-between;align-items:center;gap:10px;width:100%;padding:15px 20px;display:flex}.phrase-rail>:is(button,a):hover{background:var(--wash)}.phrase-rail>:is(button,a).active{background:var(--lime)}.phrase-rail>:is(button,a)>span{gap:4px;min-width:0;display:grid}.phrase-rail>:is(button,a) strong{font-family:var(--serif);font-size:17px;line-height:1.15}.phrase-rail>:is(button,a) small{color:#59657b;font:9px var(--mono);text-transform:uppercase}.phrase-rail>:is(button,a) svg{flex:none}.rail-note{color:#6b768b;margin:28px 20px;font-size:12px;line-height:1.55}.main-surface{min-width:0}.phrase-detail{width:min(100%,1240px);margin:0 auto;padding:38px 44px 84px}.phrase-heading{border-bottom:2px solid var(--ink);justify-content:space-between;align-items:end;gap:30px;padding-bottom:24px;display:flex}.phrase-heading p{color:#657086;font:10px var(--mono);text-transform:uppercase;letter-spacing:.07em;margin:0 0 10px}.phrase-heading h1{max-width:900px;font-family:var(--serif);letter-spacing:-.055em;margin:0;font-size:clamp(48px,6.4vw,92px);font-weight:500;line-height:.96}.phrase-actions{gap:5px;padding-bottom:4px;display:flex}.phrase-actions :is(button,a){color:var(--ink-soft);white-space:nowrap;background:0 0;border:0;align-items:center;gap:7px;padding:9px 10px;font-size:12px;font-weight:650;display:flex}.phrase-actions :is(button,a):hover,.phrase-actions :is(button,a).active{color:var(--blue);background:#edf4ff}.meaning-stage{border-bottom:1px solid var(--line);display:grid}.meaning-stage.with-image{grid-template-columns:minmax(230px,.72fr) minmax(420px,1.5fr)}.meaning-stage.with-pattern{grid-template-columns:.75fr 1.25fr}.meaning-copy{align-content:center;display:grid}.meaning-copy>div{padding:30px 28px 30px 0}.meaning-copy>div+div{border-top:1px dashed var(--line-strong)}.section-label{color:var(--blue);font:10px var(--mono);text-transform:uppercase;letter-spacing:.08em;margin-bottom:10px;display:block}.section-label.serbian-label{color:var(--orange)}.meaning-copy p{letter-spacing:-.018em;margin:0;font-size:clamp(19px,2vw,25px);line-height:1.42}.mnemonic-figure{border-left:1px solid var(--line);min-width:0;margin:0;position:relative}.mnemonic-picture{height:100%;display:block}.mnemonic-figure img{object-fit:cover;width:100%;height:100%;min-height:360px;max-height:500px;display:block}.pattern-visual{border-left:1px solid var(--line);background:var(--wash);align-content:center;gap:12px;min-height:370px;padding:48px;display:grid}.pattern-visual span{border-bottom:1px solid var(--line-strong);width:fit-content;max-width:100%;font-family:var(--serif);padding-bottom:4px;font-size:clamp(25px,3.2vw,46px);line-height:1.08}.pattern-visual strong{background:var(--lime);width:fit-content;font-family:var(--serif);padding:5px 10px 7px;font-size:clamp(30px,4vw,58px);line-height:1}.content-row{border-bottom:1px solid var(--line);grid-template-columns:255px minmax(0,1fr);display:grid}.row-title{border-right:1px solid var(--line);align-items:flex-start;gap:16px;padding:27px 28px 27px 6px;display:flex}.row-title svg{color:var(--blue);flex:none}.row-title h2{font-family:var(--serif);margin:0;font-size:21px;line-height:1.2}.content-row.warning .row-title svg{color:var(--orange)}.row-body{min-width:0;padding:27px 0 27px 38px}.row-body>p{max-width:820px;margin:0;font-size:16px;line-height:1.7}.pronunciation{font-family:var(--serif);font-size:24px!important}.annotation{color:var(--orange);font-family:var(--mono);margin-top:7px!important;font-size:12px!important}.pattern-line{color:var(--ink-soft);font:12px var(--mono)!important}.word-blocks{flex-wrap:wrap;gap:8px;margin-top:15px;display:flex}.word-blocks span,.word-blocks strong{border:1px solid var(--line-strong);background:#fff;padding:8px 10px;font-size:13px;font-weight:400}.word-blocks .pattern-target{border-color:var(--blue);background:var(--blue);color:#fff}.examples{gap:20px;display:grid}.examples blockquote{border-left:3px solid var(--blue);margin:0;padding-left:20px}.examples blockquote p{font-family:var(--serif);margin:0 0 6px;font-size:21px;line-height:1.5}.examples blockquote small{color:var(--ink-soft);font-size:12px}.nearby-grid{grid-template-columns:repeat(2,minmax(0,1fr));display:grid}.nearby-grid>div{padding:0 24px 24px 0}.nearby-grid>div:nth-child(2n){border-left:1px solid var(--line);padding-left:24px}.nearby-grid span{color:var(--blue);font:9px var(--mono);text-transform:uppercase;margin-bottom:7px;display:block}.nearby-grid strong{font-family:var(--serif);font-size:19px}.nearby-grid p{color:var(--ink-soft);margin:6px 0 0;font-size:13px;line-height:1.5}.production-practice{gap:14px;max-width:760px;display:grid}.practice-prompt{gap:16px;max-width:720px;display:grid}.practice-prompt>div{grid-template-columns:88px minmax(0,1fr);align-items:start;gap:18px;display:grid}.practice-prompt span{color:var(--blue);font:9px var(--mono);text-transform:uppercase;letter-spacing:.08em;padding-top:5px}.practice-scenario p{font-family:var(--serif);margin:0;font-size:19px;line-height:1.5}.practice-task{border-top:1px solid var(--line);padding-top:14px}.practice-task label{color:var(--ink-soft);font-size:14px;line-height:1.55}.production-practice textarea{resize:vertical;border:1px solid var(--line-strong);width:100%;min-height:94px;color:var(--ink);font:14px/1.55 var(--sans);background:#fff;outline:0;padding:12px 14px}.production-practice textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px #e8f0ff}.practice-actions{align-items:center;gap:15px;display:flex}.practice-actions button{border:1px solid var(--blue);background:var(--blue);color:#fff;align-items:center;gap:10px;min-height:44px;padding:10px 14px;font-size:12px;font-weight:750;display:inline-flex}.practice-actions button[aria-expanded=true] svg{transform:rotate(180deg)}.practice-actions span{color:var(--ink-soft);font-size:11px;line-height:1.45}.practice-model{border-left:3px solid var(--lime);background:var(--wash);gap:10px;margin-top:4px;padding:16px 18px;display:grid}.practice-model>span{color:var(--blue);font:9px var(--mono);text-transform:uppercase;letter-spacing:.08em}.practice-model blockquote{font-family:var(--serif);margin:0;font-size:20px;line-height:1.45}.practice-model>strong{text-transform:uppercase;letter-spacing:.05em;margin-top:5px;font-size:11px}.practice-model ul{gap:8px;margin:0;padding:0;list-style:none;display:grid}.practice-model li{color:var(--ink-soft);align-items:flex-start;gap:8px;font-size:12px;line-height:1.5;display:flex}.practice-model li svg{color:var(--success);flex:none;margin-top:1px}.phrase-footer{justify-content:space-between;align-items:center;gap:20px;padding:24px 0;display:flex}.related-topics{gap:4px;display:grid}.related-topics>span{color:var(--blue);font:9px var(--mono);text-transform:uppercase;letter-spacing:.08em}.phrase-footer nav{flex-wrap:wrap;gap:4px 14px;display:flex}.phrase-footer a{color:#69758b;min-height:44px;font:10px var(--mono);text-underline-offset:4px;align-items:center;text-decoration-thickness:1px;display:inline-flex}.phrase-footer a:hover{color:var(--blue);text-decoration-thickness:2px}.phrase-footer button{border:1px solid var(--ink);background:#fff;align-items:center;gap:8px;padding:10px 13px;font-size:12px;font-weight:700;display:flex}.phrase-footer button.active{border-color:var(--success);color:var(--success)}.desktop-tag-filter{padding:28px 44px 0}.tag-filter-summary{border-bottom:2px solid var(--ink);justify-content:space-between;align-items:end;gap:28px;padding:0 0 22px;display:flex}.tag-filter-summary>div{min-width:0}.tag-filter-summary span{color:var(--blue);font:9px var(--mono);text-transform:uppercase;letter-spacing:.08em}.tag-filter-summary h1{font-family:var(--serif);letter-spacing:-.035em;margin:7px 0 5px;font-size:34px;font-weight:500;line-height:1}.tag-filter-summary p{max-width:680px;color:var(--ink-soft);margin:0;font-size:13px;line-height:1.5}.tag-filter-summary button{min-height:44px;color:var(--blue);background:0 0;border:0;flex:none;align-items:center;gap:8px;padding:8px 0 8px 12px;font-size:12px;font-weight:750;display:inline-flex}.topic-groups{display:grid}.topic-groups>section+section{border-top:1px solid var(--ink)}.topic-group-heading{justify-content:space-between;align-items:center;padding:15px 20px 10px;display:flex}.topic-group-heading h2{color:var(--blue);font:9px var(--mono);text-transform:uppercase;letter-spacing:.08em;margin:0}.topic-group-heading span{color:#6b768b;font:9px var(--mono)}.topic-list{display:grid}.topic-list :is(button,a){border:0;border-top:1px solid var(--line);min-height:44px;color:var(--ink);text-align:left;background:#fff;justify-content:space-between;align-items:center;gap:12px;padding:10px 20px;display:flex}.topic-list :is(button,a):hover{background:var(--wash)}.topic-list :is(button,a).active{background:var(--lime)}.topic-list :is(button,a) span{font-family:var(--serif);font-size:16px}.topic-list :is(button,a) small{border:1px solid var(--line-strong);color:#657086;min-width:23px;height:23px;font:9px var(--mono);place-items:center;display:grid}.mobile-topic-browser,.tablet-topic-browser{display:none}.topic-disclosure{width:100%;min-height:58px;color:var(--ink);text-align:left;background:#fff;border:0;justify-content:space-between;align-items:center;gap:16px;padding:8px 0;display:flex}.topic-disclosure>span{align-items:center;gap:9px;display:flex}.topic-disclosure>span:first-child{gap:3px;min-width:0;display:grid}.topic-disclosure strong{font-family:var(--serif);font-size:18px;font-weight:600}.topic-disclosure small{color:#69758a;font-size:10px}.topic-disclosure>span:last-child{color:var(--blue);font:10px var(--mono)}.topic-disclosure svg{transition:transform .18s}.mobile-topic-browser.open .topic-disclosure svg,.tablet-topic-browser.open .topic-disclosure svg{transform:rotate(90deg)}.mobile-library,.mobile-nav{display:none}.saved-view{width:min(100%,1040px);margin:0 auto;padding:54px 44px 100px}.saved-heading{border-bottom:2px solid var(--ink);padding-bottom:30px}.saved-heading>span{color:var(--blue);font:10px var(--mono);text-transform:uppercase;letter-spacing:.08em}.saved-heading h1{font-family:var(--serif);letter-spacing:-.05em;margin:12px 0 14px;font-size:clamp(52px,6vw,78px);font-weight:500;line-height:.98}.saved-heading p{max-width:620px;color:var(--ink-soft);margin:0;font-size:15px;line-height:1.55}.saved-loading{color:var(--ink-soft);margin:0;padding:34px 0;font-size:14px}.saved-results>:is(button,a){border:0;border-bottom:1px solid var(--line);text-align:left;background:#fff;grid-template-columns:minmax(210px,.8fr) minmax(260px,1.2fr) auto;align-items:center;gap:34px;width:100%;padding:25px 4px;display:grid;position:relative}.saved-results>:is(button,a):hover{background:var(--wash)}.saved-result-title,.saved-result-copy{gap:6px;min-width:0;display:grid}.saved-result-title small{color:var(--blue);font:9px var(--mono);text-transform:uppercase}.saved-result-title strong{font-family:var(--serif);font-size:25px;line-height:1.1}.saved-result-copy>span{color:var(--ink-soft);font-size:13px;line-height:1.5}.saved-result-copy em{color:#69758a;font-size:12px;font-style:normal}.saved-results svg{color:var(--blue)}.saved-empty{text-align:center;max-width:520px;margin:70px auto 0}.saved-empty>svg{color:var(--blue)}.saved-empty h2{font-family:var(--serif);margin:17px 0 10px;font-size:32px;font-weight:500}.saved-empty p{color:var(--ink-soft);margin:0 auto;font-size:14px;line-height:1.6}.saved-empty :is(button,a){border:1px solid var(--ink);background:#fff;align-items:center;gap:10px;margin-top:25px;padding:11px 14px;font-size:12px;font-weight:750;display:inline-flex}.review-mode{min-height:100dvh}.review-view{width:min(100%,920px);min-height:100dvh;margin:0 auto;padding:34px 30px 72px}.review-topline{color:var(--ink-soft);font:12px var(--mono);justify-content:space-between;align-items:center;display:flex}.review-topline button{background:0 0;border:0;align-items:center;gap:8px;min-height:44px;padding:0;font-size:12px;font-weight:700;display:flex}.review-progress{background:#e5e8ef;height:4px;margin:12px 0 48px;overflow:hidden}.review-progress span{background:var(--blue);height:100%;transition:width .25s;display:block}.review-notice{color:var(--success);text-align:center;justify-content:center;align-items:center;gap:8px;margin:-29px auto 20px;font-size:12px;line-height:1.45;display:flex}.review-practice-note{color:#9a4412;width:fit-content;font:10px var(--mono);text-align:center;background:#fff7ed;margin:-26px auto 22px;padding:7px 10px}.review-card{text-align:center;flex-direction:column;justify-content:center;align-items:center;min-height:500px;display:flex}.review-card.is-revealed{justify-content:flex-start;min-height:0}.review-card>p{color:var(--blue);font:10px var(--mono);text-transform:uppercase;letter-spacing:.08em}.review-card h1{max-width:780px;font-family:var(--serif);letter-spacing:-.04em;margin:18px 0 42px;font-size:clamp(40px,5.2vw,66px);font-weight:500;line-height:1.08}.review-card h1:focus,.revealed-answer:focus{outline:none}.review-card.is-revealed h1{color:#32405d;max-width:720px;margin-bottom:30px;font-size:clamp(28px,3.3vw,43px)}.review-recall-actions{justify-items:center;gap:16px;display:grid}.reveal-button,.review-primary-action{border:1px solid var(--blue);background:var(--blue);color:#fff;justify-content:center;align-items:center;gap:14px;min-height:48px;padding:14px 20px;font-size:14px;font-weight:750;display:inline-flex}.review-hint-toggle{color:#5e6a81;text-underline-offset:3px;background:0 0;border:0;min-height:44px;padding:8px 12px;font-size:12px;text-decoration:underline}.review-hint-toggle kbd,.confidence kbd{border:1px solid var(--line);background:var(--wash);color:#667187;font:9px var(--mono);margin-left:7px;padding:2px 5px;text-decoration:none}.review-hint{color:#687389;max-width:560px;margin:0;font-size:12px;line-height:1.55}.review-hint span{color:var(--orange);font:9px var(--mono);text-transform:uppercase;margin-right:7px}.revealed-answer{justify-items:center;gap:10px;width:min(100%,680px);display:grid}.revealed-answer span{color:var(--orange);font:10px var(--mono);text-transform:uppercase}.revealed-answer strong{overflow-wrap:anywhere;font-family:var(--serif);font-size:clamp(39px,5vw,56px);line-height:1.05}.revealed-answer>p{max-width:580px;color:var(--ink-soft);margin:0;font-size:15px;line-height:1.55}.revealed-answer .review-serbian{color:var(--ink);font-family:var(--serif);justify-content:center;align-items:baseline;gap:9px;font-size:19px;display:flex}.revealed-answer .review-serbian span{flex:none}.revealed-answer blockquote{border-left:3px solid var(--lime);background:var(--wash);color:#33415d;font-family:var(--serif);margin:8px 0 0;padding:11px 17px;font-size:17px;line-height:1.45}.review-open-entry{min-height:44px;color:var(--blue);background:0 0;border:0;align-items:center;gap:8px;padding:8px 10px;font-size:11px;font-weight:750;display:inline-flex}.confidence{border-top:1px solid var(--line);text-align:center;margin-top:26px;padding-top:23px;scroll-margin:18px}.confidence>p{font-family:var(--serif);font-size:18px}.confidence>div{grid-template-columns:repeat(4,1fr);gap:9px;display:grid}.confidence button{border:1px solid var(--line-strong);background:#fff;align-content:center;gap:5px;min-height:86px;padding:11px 8px;font-size:13px;font-weight:750;display:grid}.confidence button:hover{border-color:var(--blue);background:#f1f6ff}.confidence button>span{justify-content:center;align-items:center;display:flex}.confidence small{color:#758097;font-size:10px;font-weight:500}.confidence em{color:var(--orange);font:9px var(--mono);font-style:normal}.review-summary{color:#788298;text-align:center;margin:25px 0 0;font-size:11px}.review-keyboard-help{margin-left:5px}.review-state{grid-template-rows:auto 1fr;display:grid}.review-state-copy{text-align:center;place-self:center;justify-items:center;width:min(100%,690px);padding:50px 0 90px;display:grid}.review-state-copy>svg{color:var(--success);margin-bottom:14px}.review-state-copy>span{color:var(--blue);font:10px var(--mono);text-transform:uppercase;letter-spacing:.08em}.review-state-copy h1{font-family:var(--serif);letter-spacing:-.045em;margin:15px 0 18px;font-size:clamp(46px,6vw,72px);font-weight:500;line-height:1}.review-state-copy p{max-width:560px;color:var(--ink-soft);margin:0;font-size:15px;line-height:1.6}.review-state-copy .review-primary-action{margin-top:28px}.review-complete-actions{justify-content:center;gap:10px;margin-top:28px;display:flex}.review-complete-actions .review-primary-action{margin:0}.review-secondary-action{border:1px solid var(--ink);background:#fff;min-height:48px;padding:13px 18px;font-size:13px;font-weight:750}.review-state-copy small{color:#6d788c;font:10px var(--mono);margin-top:18px}@media (max-width:1240px){.topbar{grid-template-columns:190px 170px minmax(260px,1fr) auto;gap:14px;padding:0 22px}.workspace{grid-template-columns:268px minmax(0,1fr)}.index-panel{grid-template-columns:46px 1fr}.phrase-detail{padding:34px 32px 70px}.phrase-heading h1{font-size:clamp(52px,6vw,72px)}.content-row{grid-template-columns:210px minmax(0,1fr)}}@media (max-width:980px){.topbar{grid-template-columns:52px auto minmax(260px,1fr)}.brand-word{display:none}.brand-mark{background:var(--ink);color:#fff;width:36px;height:36px;font-family:var(--serif);place-items:center;font-size:22px;display:grid}.desktop-nav{gap:24px}.desktop-nav .compact-saved-nav{display:flex}.saved-summary{display:none}.workspace{display:block}.index-panel{display:none}.phrase-detail{max-width:900px}.meaning-stage.with-image{grid-template-columns:.68fr 1.32fr}.meaning-copy>div{padding-right:24px}.content-row{grid-template-columns:190px minmax(0,1fr)}.row-body{padding-left:28px}.desktop-tag-filter{padding-inline:32px}.tablet-topic-browser{border-top:1px solid var(--ink);border-bottom:1px solid var(--line);margin:26px 32px 0;display:block}.tablet-topic-browser .topic-groups{border-top:1px solid var(--line);margin:0 -1px}}@media (max-width:700px){.app-shell{padding-bottom:70px}.app-shell.review-mode{padding-bottom:0}.topbar{grid-template-rows:1fr;grid-template-columns:44px minmax(0,1fr);gap:8px;height:64px;padding:9px 14px;position:sticky}.brand{grid-area:1/1;place-items:center;width:44px;height:44px;display:grid}.brand-mark{width:34px;height:34px}.desktop-nav{display:none}.search-wrap{grid-area:1/2;width:100%;height:46px}.search-wrap kbd,.search-popover{display:none}.topbar.view-phrase .search-popover,.topbar.view-saved .search-popover{border-left:0;border-right:0;max-height:calc(100dvh - 134px);display:block;position:fixed;top:64px;left:0;right:0}.workspace{min-height:calc(100vh - 64px)}.view-library .phrase-detail{display:none}.view-library .mobile-library{display:block}.desktop-tag-filter,.tablet-topic-browser{display:none}.phrase-detail{width:100%;padding:27px 16px 56px}.phrase-heading{padding-bottom:17px;display:block}.phrase-heading p{margin-bottom:8px;font-size:9px;line-height:1.4}.phrase-heading h1{overflow-wrap:anywhere;font-size:clamp(42px,13.6vw,62px);line-height:.98}.phrase-actions{border-top:1px solid var(--line);justify-content:space-between;margin-top:17px;padding:8px 0 0}.phrase-actions :is(button,a){min-height:44px;padding:8px 5px;font-size:11px}.meaning-stage.with-image,.meaning-stage.with-pattern{flex-direction:column;display:flex}.meaning-copy{order:0}.meaning-copy>div{padding:21px 0}.meaning-copy p{font-size:19px}.mnemonic-figure,.pattern-visual{border-left:0;order:1}.mnemonic-figure img{aspect-ratio:3/2;object-fit:cover;height:auto;min-height:0}.pattern-visual{min-height:300px;padding:30px 22px}.content-row{display:block}.row-title{border-right:0;padding:22px 0 13px}.row-title h2{font-size:20px}.row-body{padding:0 0 23px 40px}.row-body>p{font-size:15px;line-height:1.62}.examples blockquote{padding-left:14px}.examples blockquote p{font-size:18px}.nearby-grid{grid-template-columns:1fr}.nearby-grid>div,.nearby-grid>div:nth-child(2n){border-left:0;padding:0 0 20px}.practice-prompt>div{grid-template-columns:1fr;gap:6px}.practice-prompt span{padding-top:0}.practice-scenario p{font-size:18px}.practice-task{padding-top:12px}.practice-actions{flex-direction:column;align-items:flex-start;gap:9px}.practice-actions button{justify-content:center;width:100%}.phrase-footer{flex-direction:column;align-items:flex-start}.phrase-footer button{justify-content:center;width:100%}.mobile-library{min-height:calc(100vh - 134px);padding:34px 16px 44px}.mobile-library.is-searching{padding-top:0}.mobile-search-status{border-bottom:1px solid var(--ink);justify-content:space-between;align-items:center;gap:14px;min-height:58px;display:flex}.mobile-search-status strong{font-family:var(--serif);font-size:18px}.mobile-search-status span{color:#69758a;font:9px var(--mono);text-align:right;text-transform:uppercase}.mobile-library-heading>span{color:var(--blue);font:9px var(--mono);text-transform:uppercase;letter-spacing:.08em}.mobile-library-heading h1{font-family:var(--serif);letter-spacing:-.05em;margin:12px 0;font-size:clamp(39px,12.6vw,56px);font-weight:500;line-height:.98}.mobile-library-heading p{max-width:520px;color:var(--ink-soft);margin:0;font-size:14px;line-height:1.55}.mobile-library .tag-filter-summary{flex-direction:column;align-items:flex-start;gap:10px;margin-top:27px;padding-bottom:18px}.mobile-library .tag-filter-summary h1{font-size:31px}.mobile-library .tag-filter-summary button{width:auto;min-height:44px;padding:7px 0}.mobile-library .tag-filter-summary+.filter-row{margin-top:14px}.mobile-topic-browser{border-top:1px solid var(--ink);border-bottom:1px solid var(--line);margin-top:27px;display:block}.mobile-library .tag-filter-summary+.mobile-topic-browser{border-top:0;margin-top:16px}.mobile-topic-browser .topic-groups{border-top:1px solid var(--line);margin:0 -16px}.mobile-topic-browser .topic-groups>section+section{border-color:var(--line-strong)}.mobile-topic-browser .topic-group-heading,.mobile-topic-browser .topic-list :is(button,a){padding-inline:16px}.mobile-topic-browser+.filter-row{margin-top:14px}.filter-row{border-bottom:1px solid var(--line);gap:0;margin:28px -16px 0;padding:0 16px;display:flex;overflow:auto}.filter-row button{color:var(--ink-soft);white-space:nowrap;background:0 0;border:0;border-bottom:3px solid #0000;padding:12px 14px;font-size:11px}.filter-row button.active{border-color:var(--lime);color:var(--ink);font-weight:800}.mobile-results :is(button,a){border:0;border-bottom:1px solid var(--line);text-align:left;content-visibility:auto;contain-intrinsic-size:auto 140px;background:#fff;gap:7px;width:100%;padding:22px 35px 22px 0;display:grid;position:relative}.mobile-results .result-type{color:var(--blue);font:9px var(--mono);text-transform:uppercase}.mobile-results strong{font-family:var(--serif);font-size:24px}.mobile-results span:not(.result-type){font-size:13px;line-height:1.45}.mobile-results em{color:#69758a;font-size:12px;font-style:normal}.mobile-results svg{color:var(--blue);position:absolute;top:50%;right:3px;transform:translateY(-50%)}.mobile-no-results{color:var(--ink-soft);margin:0;padding:28px 0;font-size:14px;line-height:1.55}.saved-view{min-height:calc(100vh - 134px);padding:34px 16px 44px}.saved-heading{padding-bottom:24px}.saved-heading>span{font-size:9px}.saved-heading h1{margin:12px 0;font-size:clamp(39px,12.6vw,56px)}.saved-heading p{font-size:14px}.saved-results>:is(button,a){grid-template-columns:minmax(0,1fr) 22px;gap:7px 12px;padding:22px 3px 22px 0}.saved-result-title,.saved-result-copy{grid-column:1}.saved-results svg{grid-area:1/2/3}.saved-result-title strong{font-size:24px}.saved-empty{margin-top:54px}.mobile-nav{z-index:45;height:70px;padding-bottom:env(safe-area-inset-bottom);border-top:1px solid var(--line);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#fffffff7;grid-template-columns:repeat(3,1fr);display:grid;position:fixed;bottom:0;left:0;right:0}.mobile-nav :is(button,a){color:#647087;background:0 0;border:0;align-content:center;justify-items:center;gap:3px;font-size:9px;display:grid}.mobile-nav :is(button,a).active{color:var(--blue)}.review-view{padding:12px 16px 32px}.review-progress{margin:7px 0 28px}.review-notice{margin:-17px auto 14px}.review-practice-note{margin:-15px auto 17px}.review-card{min-height:calc(100dvh - 128px)}.review-card.is-revealed{min-height:0}.review-card h1{margin:15px 0 34px;font-size:clamp(36px,10.7vw,50px)}.review-card.is-revealed h1{margin-bottom:24px;font-size:clamp(27px,7.4vw,36px)}.revealed-answer strong{font-size:clamp(38px,11vw,48px)}.revealed-answer>p{font-size:14px}.revealed-answer .review-serbian{flex-direction:column;align-items:center;gap:4px;font-size:18px}.revealed-answer blockquote{font-size:16px}.confidence{margin-top:19px;padding-top:17px}.confidence>div{grid-template-columns:repeat(2,1fr)}.confidence button{min-height:82px}.review-keyboard-help{display:none}.review-summary{margin-top:18px}.review-state-copy{padding:36px 0 70px}.review-state-copy h1{font-size:clamp(43px,13vw,60px)}.review-complete-actions{flex-direction:column;align-items:stretch;width:100%}.review-complete-actions button{width:100%}}@media (max-width:360px){.topbar{padding-inline:10px}.phrase-detail,.mobile-library,.saved-view{padding-left:13px;padding-right:13px}.filter-row{margin-left:-13px;margin-right:-13px;padding-left:13px;padding-right:13px}.mobile-topic-browser .topic-groups{margin-left:-13px;margin-right:-13px}.mobile-topic-browser .topic-group-heading,.mobile-topic-browser .topic-list :is(button,a){padding-left:13px;padding-right:13px}.phrase-actions :is(button,a){gap:5px;font-size:10px}.row-body{padding-left:34px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.001ms!important;animation-duration:.001ms!important}}a{color:inherit;text-decoration:none}.desktop-nav a{align-items:center;display:flex}.desktop-nav a.active,.mobile-nav a.active,.review-open-entry{color:var(--blue)}.storage-notice{border-left:3px solid var(--orange);color:var(--ink);background:#fff7ed;margin:16px;padding:12px 16px;font-size:14px;line-height:1.5}.main-surface h1:focus{outline:none}@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-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-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}
