@font-face{font-family:Barlow;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/barlow-latin-400-normal-qiz4-Cze.woff2) format("woff2"),url(/assets/barlow-latin-400-normal-fsAxiSwU.woff) format("woff")}@font-face{font-family:Barlow;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/barlow-latin-ext-400-normal-HxX4XjxC.woff2) format("woff2"),url(/assets/barlow-latin-ext-400-normal-CvBsJvxq.woff) format("woff")}@font-face{font-family:Barlow;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/barlow-latin-500-normal-BPAOfeC8.woff2) format("woff2"),url(/assets/barlow-latin-500-normal-C1h8hMer.woff) format("woff")}@font-face{font-family:Barlow;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/barlow-latin-ext-500-normal-DOaysfXq.woff2) format("woff2"),url(/assets/barlow-latin-ext-500-normal-CJPcKP2Q.woff) format("woff")}@font-face{font-family:Barlow;font-style:normal;font-display:swap;font-weight:600;src:url(/assets/barlow-latin-600-normal-DILqtrty.woff2) format("woff2"),url(/assets/barlow-latin-600-normal-CNwfPWQD.woff) format("woff")}@font-face{font-family:Barlow;font-style:normal;font-display:swap;font-weight:600;src:url(/assets/barlow-latin-ext-600-normal-B8NK_A3D.woff2) format("woff2"),url(/assets/barlow-latin-ext-600-normal-DMVRjfRT.woff) format("woff")}@font-face{font-family:Barlow Condensed;font-style:normal;font-display:swap;font-weight:600;src:url(/assets/barlow-condensed-latin-600-normal-DepVgxBB.woff2) format("woff2"),url(/assets/barlow-condensed-latin-600-normal-BFJEwTuo.woff) format("woff")}@font-face{font-family:Barlow Condensed;font-style:normal;font-display:swap;font-weight:600;src:url(/assets/barlow-condensed-latin-ext-600-normal-18ESti3H.woff2) format("woff2"),url(/assets/barlow-condensed-latin-ext-600-normal-Clv9cIcR.woff) format("woff")}@font-face{font-family:Barlow Condensed;font-style:normal;font-display:swap;font-weight:700;src:url(/assets/barlow-condensed-latin-700-normal-v1xN8_Wq.woff2) format("woff2"),url(/assets/barlow-condensed-latin-700-normal-Dmwat-ge.woff) format("woff")}@font-face{font-family:Barlow Condensed;font-style:normal;font-display:swap;font-weight:700;src:url(/assets/barlow-condensed-latin-ext-700-normal-CwuXbfVR.woff2) format("woff2"),url(/assets/barlow-condensed-latin-ext-700-normal-BIHFfxf0.woff) format("woff")}:root{color-scheme:dark;--asphalt-0: #0b0e13;--asphalt-1: #12161c;--asphalt-2: #1a2028;--asphalt-3: #242b35;--gravel: #3a424d;--plate: #06080c;--line: rgba(244, 241, 232, .08);--line-2: rgba(244, 241, 232, .14);--paint: #f4f1e8;--paint-dim: #b9b6ad;--muted: #8a9099;--amber: #f2c14e;--amber-hi: #f7cf6d;--amber-deep: #d89b1c;--amber-tint: #2b2414;--amber-glow: rgba(242, 193, 78, .28);--cone: #f2803c;--warn-soft: #3a2f14;--warn-border: #6b5320;--warn-text: #f0d089;--sign-paper: #fff;--go: #3fb35c;--go-deep: #2a8342;--go-surface: #1b3f2b;--go-ink: #d9f7e6;--go-text: #7ee0a0;--stop: #cf3b33;--stop-deep: #9d2b26;--stop-surface: #4a1f22;--stop-ink: #ffd9d6;--stop-text: #f28b84;--sky: #1f5fa8;--sky-deep: #163f73;--sky-surface: #162a45;--sky-ink: #cfe0f7;--ring-track: #242b35;--tick: rgba(255, 255, 255, .14);--s1: .25rem;--s2: .5rem;--s3: .75rem;--s4: 1rem;--s5: 1.5rem;--s6: 2rem;--s7: 3rem;--focus: 0 0 0 3px var(--amber-glow);--lift-1: 0 1px 2px rgba(0, 0, 0, .4);--lift-2: 0 10px 30px -12px rgba(0, 0, 0, .7);--r-plate: 4px;--r-btn: 12px;--r-row: 12px;--r-card: 16px;--r-sheet: 22px;--r-pill: 999px;--col: 44rem;--rail-w: 0px;--gutter: 1.15rem;--font-display: "Barlow Condensed", "Arial Narrow", sans-serif-condensed, sans-serif;--font-body: "Barlow", system-ui, sans-serif;--ink: var(--asphalt-0);--paper: var(--paint);--green: var(--go);--red: var(--stop)}*,*:before,*:after{box-sizing:border-box}html{line-height:1.45;-webkit-text-size-adjust:100%}html,body,#root{margin:0;height:100%;background:var(--asphalt-0);color:var(--paint);font-family:var(--font-body);font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-tap-highlight-color:transparent;overscroll-behavior:none}body{font-size:.95rem}h1,h2,h3{font-family:var(--font-display);font-weight:700;margin:0;line-height:1.15;letter-spacing:.005em}img{display:block;max-width:100%}a{color:var(--amber)}::selection{background:var(--amber-glow)}button{font:inherit;color:inherit;background:none;border:0;padding:0;margin:0;cursor:pointer;touch-action:manipulation;user-select:none;-webkit-user-select:none;text-align:inherit}button:disabled{cursor:default}:focus-visible{outline:2px solid var(--amber);outline-offset:2px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.beep-display{font-family:var(--font-display);font-weight:700;font-size:2.35rem;line-height:1;font-variant-numeric:tabular-nums}.beep-screen-title{font-family:var(--font-display);font-weight:700;font-size:1.5rem;margin:0 0 var(--s1)}.beep-section-title{font-family:var(--font-display);font-weight:600;font-size:.8rem;text-transform:uppercase;letter-spacing:.07em;color:var(--muted);margin:var(--s5) 0 calc(-1 * var(--s1))}.beep-caption,.beep-stat-cap{font-size:.75rem;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}.beep-num{font-family:var(--font-display);font-variant-numeric:tabular-nums}.beep-icon{flex:0 0 auto}:is(.beep-pill:not(.beep-pill-ghost),.beep-opt,.beep-key,.beep-sign-cell,.beep-pair,.beep-lesson-row,.beep-mode-card,.beep-palette-cell,.beep-tile-btn,.beep-due-chip,.beep-history-row){box-shadow:var(--lift-1);transition:transform 90ms ease-out,box-shadow .15s ease,background-color .15s ease,border-color .15s ease,color .15s ease,filter .15s ease}:is(.beep-pill:not(.beep-pill-ghost),.beep-opt,.beep-key,.beep-sign-cell,.beep-pair,.beep-lesson-row,.beep-mode-card,.beep-palette-cell,.beep-tile-btn,.beep-due-chip,.beep-history-row):active:not(:disabled):not([aria-disabled=true]){transform:translateY(1px);box-shadow:none;filter:brightness(.94)}:is(.beep-pill,.beep-opt,.beep-key,.beep-sign-cell,.beep-pair,.beep-lesson-row,.beep-mode-card,.beep-palette-cell,.beep-tile-btn,.beep-due-chip,.beep-history-row):is(:disabled,[aria-disabled=true]){box-shadow:none}:is(.beep-lesson-row,.beep-mode-card):is(:disabled,[aria-disabled=true]){opacity:.55;cursor:default}@media(hover:hover)and (pointer:fine){:is(.beep-opt,.beep-key,.beep-sign-cell,.beep-pair,.beep-lesson-row,.beep-mode-card,.beep-palette-cell):hover:not(:disabled):not([aria-disabled=true]){border-color:var(--line-2);background-color:var(--asphalt-2)}.beep-pill:not(.beep-pill-ghost):hover:not(:disabled){filter:brightness(1.06)}.beep-pill-ghost:hover:not(:disabled){color:var(--paint)}}@keyframes beep-screen-in{0%{opacity:0;transform:translateY(4vh)}to{opacity:1;transform:translateY(0)}}@keyframes beep-fade{0%{opacity:0}to{opacity:1}}@keyframes beep-rise{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes beep-pop{0%{transform:scale(1)}50%{transform:scale(1.04)}to{transform:scale(1)}}@keyframes beep-no{0%,to{transform:translate(0)}25%{transform:translate(-3px)}75%{transform:translate(3px)}}@keyframes beep-pulse{0%,to{opacity:1}50%{opacity:.55}}@keyframes beep-flicker{0%{transform:scaleY(.94) skew(-2deg)}to{transform:scaleY(1.06) skew(2deg)}}@keyframes beep-sheet-up{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}@keyframes beep-stamp{0%{opacity:0;transform:scale(1.5) rotate(-4deg)}60%{opacity:1;transform:scale(.96) rotate(0)}to{transform:scale(1)}}@keyframes beep-xp-float{0%{opacity:0;transform:translateY(6px) scale(.9)}20%{opacity:1;transform:translateY(0) scale(1)}to{opacity:0;transform:translateY(-28px) scale(1)}}@keyframes beep-shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}@keyframes beep-drive{0%{stroke-dashoffset:0}to{stroke-dashoffset:-16}}@keyframes beep-idle{0%{transform:translateY(0)}to{transform:translateY(-2px)}}@keyframes beep-combo-break{0%{transform:scale(1);opacity:1}to{transform:scale(.6);opacity:0}}@keyframes beep-confetti{0%{transform:translateY(-10vh) rotate(0);opacity:1}to{transform:translate(var(--x),105vh) rotate(var(--r));opacity:.9}}.beep-rise{animation:beep-rise .4s cubic-bezier(.25,.1,.25,1) both}.beep-pulse{animation:beep-pulse 1.2s ease-in-out infinite}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}.beep-app{height:100dvh;display:flex;flex-direction:column;overflow:hidden}.beep-topbar{flex:0 0 auto;display:flex;align-items:center;gap:var(--s2);padding:calc(.6rem + env(safe-area-inset-top,0px)) var(--gutter) .6rem;border-bottom:1px solid var(--line)}.beep-topbar-spacer{flex:1}.beep-wordmark{font-family:var(--font-display);font-weight:700;font-size:1.2rem;letter-spacing:.01em;color:var(--paint)}.beep-wordmark:after{content:".";color:var(--amber)}.beep-lang{display:inline-flex;gap:.3rem;align-items:center;min-height:40px;background:transparent;color:var(--muted);border-radius:var(--r-pill);box-shadow:inset 0 0 0 1px var(--line);padding:.25rem .7rem;font-weight:600;font-size:.8rem;letter-spacing:.03em}.beep-lang .on{color:var(--amber)}.beep-lang .sep{opacity:.4}@media(hover:hover)and (pointer:fine){.beep-lang:hover{background:var(--asphalt-2)}}.beep-main{flex:1;min-height:0;position:relative;overflow-y:auto;overflow-x:hidden;scrollbar-width:thin;scrollbar-gutter:stable;animation:beep-screen-in .3s cubic-bezier(.25,.1,.25,1) both}.beep-main[data-kind=tab]{animation:beep-fade .16s ease-out both}.beep-screen{display:flex;flex-direction:column;min-height:100%;width:100%;max-width:var(--col);margin-inline:auto;padding:var(--s4) var(--gutter) calc(var(--s6) + env(safe-area-inset-bottom,0px));gap:var(--s4)}.beep-home{--col: 560px}.beep-lesson{--col: 640px}.beep-arcade,.beep-examhall{--col: 720px}.beep-review{--col: 520px}.beep-profile{--col: 800px}.beep-session{--col: 620px}.beep-summary{--col: 480px}.beep-exam{--col: 660px}.beep-exam-results{--col: 560px}.beep-loading{opacity:.4}.beep-empty{color:var(--muted);text-align:center;padding:var(--s6) var(--s4);line-height:1.55}.beep-ex-source{color:var(--muted);font-size:.78rem;margin:var(--s2) 0 0}.beep-colophon{margin-top:var(--s7);opacity:.6}.beep-tabbar{flex:0 0 auto;display:flex;background:var(--asphalt-0);border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom,0px)}.beep-tab{flex:1;color:var(--muted);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;min-height:58px;padding:.45rem .2rem .5rem;font-size:.72rem;font-weight:600;letter-spacing:.01em;transition:color .18s ease,background-color .18s ease;border-radius:var(--r-row)}.beep-tab svg{width:23px;height:23px}.beep-tab.is-active{color:var(--amber)}.beep-rail-brand,.beep-rail-foot{display:none}@media(min-width:600px){:root{--gutter: 1.5rem}}@media(min-width:960px){html,body,#root{font-size:17px}:root{--gutter: 2rem}.beep-app{display:grid;grid-template-columns:var(--rail-w) minmax(0,1fr);grid-template-rows:100dvh;--rail-w: 5rem}.beep-app:not(:has(.beep-tabbar)){grid-template-columns:minmax(0,1fr)}.beep-topbar{display:none}.beep-main{grid-column:2;grid-row:1}.beep-app:not(:has(.beep-tabbar)) .beep-main{grid-column:1}.beep-screen{padding-top:var(--s6);padding-bottom:var(--s7);gap:var(--s5)}.beep-tabbar{grid-column:1;grid-row:1;background:var(--asphalt-0);flex-direction:column;gap:var(--s1);border-top:0;border-right:1px solid var(--line);padding:var(--s5) var(--s2) calc(var(--s4) + env(safe-area-inset-bottom,0px)) calc(var(--s2) + env(safe-area-inset-left,0px))}.beep-tab{flex:0 0 auto;padding:.7rem .4rem;min-height:0}.beep-tab.is-active{background:var(--amber-tint)}.beep-rail-brand{display:block;font-family:var(--font-display);font-weight:700;font-size:1.35rem;color:var(--paint);text-align:center;padding:var(--s1) 0 var(--s5)}.beep-rail-brand:after{content:".";color:var(--amber)}.beep-rail-brand .beep-rail-word{display:none}.beep-rail-brand .beep-rail-mark{display:inline}.beep-rail-foot{display:flex;margin-top:auto;justify-content:center}}@media(min-width:960px)and (max-width:1279.98px){.beep-app{--rail-w: 5.75rem}.beep-rail-foot .beep-lang{padding:.25rem .4rem;gap:.15rem;font-size:.72rem}}@media(min-width:1280px){.beep-app{--rail-w: 15rem}.beep-tabbar{padding-inline:var(--s3)}.beep-tab{flex-direction:row;justify-content:flex-start;gap:var(--s3);padding:.7rem var(--s4);font-size:.95rem}.beep-rail-brand{text-align:left;padding-left:var(--s4);font-size:1.55rem}.beep-rail-brand .beep-rail-word{display:inline}.beep-rail-brand .beep-rail-mark{display:none}.beep-rail-foot{justify-content:flex-start;padding-left:var(--s2)}}.beep-pill{flex:0 0 auto;display:inline-flex;align-items:center;justify-content:center;gap:var(--s2);border:0;border-radius:var(--r-btn);padding:.7rem 1.15rem;min-height:46px;font-weight:600;font-size:.95rem;line-height:1.25;text-align:center;letter-spacing:.005em}.beep-pill-got{background:var(--amber);color:var(--plate)}.beep-pill.beep-pill-review{background:var(--asphalt-2);color:var(--paint);box-shadow:inset 0 0 0 1px var(--line),var(--lift-1)}.beep-pill-danger{background:var(--stop-surface);color:var(--stop-ink)}.beep-pill-ghost{background:transparent;color:var(--muted);padding:.7rem .9rem;font-weight:600}.beep-pill:disabled{opacity:.35}.beep-pill[aria-pressed=true]{background:var(--warn-soft);color:var(--amber);box-shadow:inset 0 0 0 1px var(--warn-border)}.beep-pill svg{width:19px;height:19px}@media(hover:hover)and (pointer:fine){.beep-pill-got:hover:not(:disabled){background:var(--amber-hi);filter:none}.beep-pill-review:hover:not(:disabled){background:var(--asphalt-3);filter:none}}.beep-pill-block{align-self:stretch;width:100%}@media(min-width:700px){.beep-pill-block{align-self:flex-start;width:auto;min-width:14rem}}.beep-x{display:grid;place-items:center;width:44px;height:44px;margin-left:-.5rem;color:var(--muted);border-radius:50%}.beep-x svg{width:22px;height:22px}@media(hover:hover)and (pointer:fine){.beep-x:hover{color:var(--paint);background:var(--asphalt-2)}}.beep-ring{position:relative;display:grid;place-items:center}.beep-ring svg{display:block}.beep-ring-arc{transition:stroke-dashoffset .6s cubic-bezier(.25,.1,.25,1)}.beep-ring-label{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;line-height:1}.beep-stat{display:flex;flex-direction:column;align-items:center;gap:var(--s1)}.beep-stat-num{font-family:var(--font-display);font-weight:700;font-size:1.05rem;font-variant-numeric:tabular-nums}.beep-tiles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--s2)}.beep-tile{display:flex;flex-direction:column;align-items:center;gap:var(--s2);text-align:center;background:var(--asphalt-1);border:1px solid var(--line);border-radius:var(--r-card);padding:var(--s3) var(--s2)}.beep-tile.is-met{background:var(--go-surface);border-color:var(--go-deep)}.beep-tile-disc{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:var(--amber-tint);color:var(--amber)}.beep-tile-disc svg{width:19px;height:19px}.beep-tile-num{font-family:var(--font-display);font-weight:700;font-size:1.45rem;line-height:1;font-variant-numeric:tabular-nums}.beep-tile-btn{text-align:center}.beep-flame{position:relative;display:grid;place-items:center}.beep-flame-count{position:absolute;bottom:-2px;font-family:var(--font-display);font-weight:700;font-size:.85rem;color:var(--plate)}.beep-flame:not(.is-alive) .beep-flame-count{color:var(--paint-dim)}.beep-flame.is-alive .beep-flame-outer{animation:beep-flicker .9s ease-in-out infinite alternate;transform-origin:50% 100%}.beep-flame.is-alive .beep-flame-inner{animation:beep-flicker 1.3s ease-in-out infinite alternate-reverse;transform-origin:50% 100%}.beep-crowns{display:inline-flex;gap:2px;color:var(--gravel)}.beep-crowns svg.on{color:var(--amber)}.beep-callout{display:flex;align-items:flex-start;gap:var(--s2);background:var(--warn-soft);color:var(--warn-text);border-radius:var(--r-row);padding:var(--s3);font-size:.85rem;line-height:1.45;margin:0;box-shadow:inset 0 0 0 1px var(--warn-border)}.beep-callout svg{width:18px;height:18px;flex:0 0 auto;margin-top:1px}.beep-callout-danger{background:var(--stop-surface);color:var(--stop-ink);box-shadow:inset 0 0 0 1px var(--stop-deep)}.beep-rubric{color:var(--muted);font-size:.85rem;line-height:1.45;margin:0}.beep-ribbon-warn{display:flex;gap:var(--s2);align-items:flex-start;background:var(--warn-soft);color:var(--warn-text);border-radius:var(--r-row);padding:.55rem .7rem;font-size:.8rem;margin:0;box-shadow:inset 0 0 0 1px var(--warn-border)}.beep-ribbon-warn svg{width:16px;height:16px;flex:0 0 auto;margin-top:2px}.beep-ribbon-note{color:var(--muted);font-size:.75rem;margin:0;font-style:italic}.beep-tip{border-radius:var(--r-card);padding:var(--s4);border-left:3px solid var(--amber);background:var(--asphalt-1);border-top:1px solid var(--line);border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.beep-tip-pazi{border-left-color:var(--stop)}.beep-tip-label{font-family:var(--font-display);font-weight:700;color:var(--amber);text-transform:uppercase;letter-spacing:.05em;font-size:.78rem}.beep-tip-pazi .beep-tip-label{color:var(--stop-text)}.beep-tip p{margin:var(--s2) 0 0;font-size:.95rem;line-height:1.55}.beep-cards{display:flex;flex-direction:column;gap:var(--s3)}.beep-mode-card{display:flex;align-items:center;gap:var(--s3);text-align:left;background:var(--asphalt-1);border:1px solid var(--line);border-radius:var(--r-card);padding:var(--s4);color:var(--paint);width:100%}.beep-mode-glyph{width:40px;height:40px;border-radius:11px;display:grid;place-items:center;flex:0 0 auto;background:var(--amber-tint);color:var(--amber)}.beep-mode-glyph svg{width:22px;height:22px}.beep-mode-glyph.is-sky{background:var(--sky-surface);color:var(--sky-ink)}.beep-mode-text{display:flex;flex-direction:column;gap:2px;min-width:0;flex:1}.beep-mode-text strong{font-family:var(--font-display);font-size:1.1rem;font-weight:600;letter-spacing:.01em}.beep-mode-text span{font-size:.83rem;color:var(--muted);line-height:1.4}.beep-mode-meta{font-size:.8rem;color:var(--muted);font-variant-numeric:tabular-nums;white-space:nowrap}@media(min-width:960px){.beep-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(15rem,1fr));gap:var(--s4)}.beep-mode-card{flex-direction:column;align-items:flex-start;gap:var(--s3);padding:var(--s5)}}.beep-lesson-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:var(--s2)}.beep-lesson-row{width:100%;display:flex;align-items:center;gap:var(--s3);text-align:left;background:var(--asphalt-1);border:1px solid var(--line);border-radius:var(--r-row);padding:var(--s3) var(--s4);color:var(--paint);min-height:56px}.beep-lesson-num{font-family:var(--font-display);color:var(--amber);font-weight:700;min-width:2.2rem;font-variant-numeric:tabular-nums}.beep-lesson-title{flex:1;font-size:.95rem;line-height:1.35}.beep-history-row{width:100%;display:flex;justify-content:space-between;align-items:center;gap:var(--s2);background:var(--asphalt-1);border:1px solid var(--line);border-radius:var(--r-row);padding:var(--s3) var(--s4);color:var(--paint);font-size:.88rem}.beep-event{display:flex;align-items:center;gap:var(--s2);margin:0;font-size:.92rem;background:var(--asphalt-1);border:1px solid var(--line);border-radius:var(--r-row);padding:.55rem var(--s4) .55rem .7rem}.beep-event svg{width:18px;height:18px;color:var(--amber)}.beep-sheet{border:0;padding:0;margin:auto 0 0;max-width:100%;width:100%;background:var(--asphalt-2);color:var(--paint);border-radius:var(--r-sheet) var(--r-sheet) 0 0;box-shadow:0 -8px 40px #00000073;animation:beep-sheet-up .22s cubic-bezier(.25,.1,.25,1) both}.beep-sheet::backdrop{background:#06080cb3}.beep-sheet-body{display:flex;flex-direction:column;gap:var(--s3);padding:var(--s5) var(--gutter) calc(var(--s5) + env(safe-area-inset-bottom,0px))}.beep-sheet-body h2{font-size:1.35rem}.beep-sheet-body p{margin:0;color:var(--paint-dim);font-size:.92rem;line-height:1.5}.beep-sheet-actions{display:flex;gap:var(--s2);margin-top:var(--s2)}.beep-sheet-actions .beep-pill{flex:1 1 auto}@media(min-width:960px){.beep-sheet{margin:auto;width:min(420px,92vw);border-radius:var(--r-sheet)}}.beep-skel{border-radius:var(--r-row);background:linear-gradient(90deg,var(--asphalt-1) 25%,var(--asphalt-2) 50%,var(--asphalt-1) 75%);background-size:200% 100%;animation:beep-shimmer 1.4s linear infinite}.beep-badge-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(10.5rem,1fr));gap:var(--s2)}.beep-badge{position:relative;background:var(--asphalt-1);border-radius:var(--r-card);padding:var(--s3) var(--s4) var(--s4);display:flex;flex-direction:column;gap:3px;border:1px solid var(--line)}.beep-badge strong,.beep-badge span{color:var(--muted)}.beep-badge.is-earned{border-color:var(--amber-deep);background:var(--amber-tint)}.beep-badge.is-earned strong{color:var(--paint)}.beep-badge.is-earned span{color:var(--paint-dim)}.beep-badge-glyph{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:var(--asphalt-2);color:var(--gravel);margin-bottom:var(--s1)}.beep-badge-glyph svg{width:17px;height:17px}.beep-badge.is-earned .beep-badge-glyph{background:var(--amber);color:var(--plate)}.beep-badge strong{font-family:var(--font-display);font-size:.98rem;font-weight:600}.beep-badge span{font-size:.76rem;line-height:1.4}.beep-badge-lock{position:absolute;top:var(--s3);right:var(--s3);color:var(--gravel)}.beep-badge-lock svg{width:13px;height:13px}.beep-badge.is-earned .beep-badge-lock{display:none}.beep-mastery-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:var(--s2)}.beep-mastery-list li{display:flex;align-items:center;gap:var(--s2);font-size:.88rem}.beep-tips-wall{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:var(--s3)}.beep-goal-row{display:flex;gap:var(--s2)}.beep-goal-row .beep-pill{flex:1 1 auto;font-size:.8rem;padding:.6rem .4rem;min-height:44px}.beep-confetti{position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;overflow:hidden;z-index:20}.beep-confetti i{position:absolute;top:-6vh;border-radius:1px;animation:beep-confetti 1.8s ease-in forwards}.beep-gate{display:flex;flex-direction:column;align-items:center;gap:var(--s2);padding:var(--s5) var(--s4);text-align:center;background:var(--asphalt-1);border:1px solid var(--line);border-radius:var(--r-card)}.beep-gate-mark{color:var(--amber)}.beep-gate-mark svg{width:24px;height:24px}.beep-gate-title{margin:0;font-family:var(--font-display);font-weight:700;font-size:1.15rem}.beep-gate-body{margin:0;font-size:.9rem;color:var(--paint-dim);line-height:1.5}.beep-gate-fine{margin:0;font-size:.78rem;line-height:1.55;color:var(--muted)}.beep-gate .beep-pill{align-self:stretch;margin-top:var(--s1)}.beep-gate-hint{margin:0;font-size:.76rem;color:var(--muted)}.beep-account-btn{display:inline-flex;align-items:center;gap:var(--s1);min-height:40px;padding:.25rem .75rem;border-radius:var(--r-pill);background:transparent;color:var(--paint-dim);box-shadow:inset 0 0 0 1px var(--line);font-weight:600;font-size:.85rem}.beep-account-btn svg{width:18px;height:18px}.beep-account-btn[data-in=true]{color:var(--go-text);padding:.25rem}@media(hover:hover)and (pointer:fine){.beep-account-btn:hover{color:var(--paint);background:var(--asphalt-2)}}.beep-exercise{flex:1;display:flex;flex-direction:column;gap:var(--s4);width:100%;min-width:0}.beep-ex-stem{font-family:var(--font-display);font-weight:600;font-size:1.3rem;line-height:1.3;margin:0}@media(min-width:600px){.beep-ex-stem{font-size:1.45rem}}.beep-ex-figures{display:flex;gap:var(--s2);justify-content:center;align-items:center;flex-wrap:wrap}.beep-ex-figures img{max-width:100%;max-height:min(34vh,22rem);border-radius:var(--r-row);background:var(--sign-paper)}.beep-options{display:flex;flex-direction:column;gap:var(--s2)}.beep-opt{display:flex;align-items:center;gap:var(--s3);width:100%;text-align:left;background:var(--asphalt-1);border:1px solid var(--line);border-radius:var(--r-row);padding:var(--s3) var(--s4);min-height:3.25rem;color:var(--paint);font-size:.95rem;font-weight:500;line-height:1.45}.beep-opt-box{width:20px;height:20px;border:2px solid var(--gravel);border-radius:6px;flex:0 0 auto;display:grid;place-items:center;color:var(--plate)}.beep-opt-box svg{width:14px;height:14px;opacity:0}.beep-opt-box.on{background:var(--amber);border-color:var(--amber)}.beep-opt-box.on svg{opacity:1}.beep-opt-text{flex:1;min-width:0}.beep-opt-key{width:22px;height:22px;border-radius:6px;flex:0 0 auto;display:none;place-items:center;font-family:var(--font-display);font-weight:700;font-size:.78rem;color:var(--muted);box-shadow:inset 0 0 0 1px var(--line)}@media(min-width:1024px)and (hover:hover){.beep-opt-key{display:grid}}.beep-flip{perspective:1200px;flex:1;min-height:min(46vh,26rem);cursor:pointer}.beep-flip-inner{position:relative;width:100%;height:100%;transform-style:preserve-3d;transition:transform .5s cubic-bezier(.25,.1,.25,1)}.beep-flip.is-flipped .beep-flip-inner{transform:rotateY(180deg)}.beep-flip-face{position:absolute;top:0;right:0;bottom:0;left:0;backface-visibility:hidden;overflow-y:auto;background:var(--asphalt-1);box-shadow:inset 0 0 0 1px var(--line);border-radius:var(--r-card);padding:var(--s5);display:flex;flex-direction:column;gap:var(--s3)}.beep-flip-front{align-items:center;justify-content:center;text-align:center}.beep-flip-front h2{font-size:1.4rem;font-weight:600;line-height:1.25}.beep-flip-back{transform:rotateY(180deg)}.beep-blocks p{margin:0 0 var(--s3);font-size:.92rem;line-height:1.55}.beep-blocks ul{margin:0 0 var(--s3);padding-left:var(--s4)}.beep-blocks li{font-size:.9rem;line-height:1.5;margin-bottom:var(--s1)}.beep-blocks>:last-child{margin-bottom:0}.beep-grade-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--s2)}@media(min-width:600px){.beep-grade-row{grid-template-columns:repeat(auto-fit,minmax(7rem,1fr))}}.beep-grade-row .beep-pill{flex-direction:column;gap:2px;min-width:0;min-height:48px;padding:var(--s2) var(--s2);font-size:.88rem;font-weight:600;background:var(--asphalt-1);color:var(--paint);box-shadow:inset 0 0 0 1px var(--line),var(--lift-1)}.beep-grade-row .beep-grade-again{color:var(--stop-text)}.beep-grade-row .beep-grade-hard{color:var(--warn-text)}.beep-grade-row .beep-grade-good{color:var(--paint)}.beep-grade-row .beep-grade-easy{color:var(--go-text)}.beep-grade-interval{font-size:.72rem;font-weight:500;font-variant-numeric:tabular-nums;color:var(--muted)}.beep-sign-hero{display:grid;place-items:center}.beep-sign-hero .beep-sign-img{width:min(56vw,220px);height:min(56vw,220px)}@media(min-width:960px){.beep-sign-hero .beep-sign-img{width:240px;height:240px}}.beep-sign-img{object-fit:contain}.beep-sign-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--s3);max-width:24rem;width:100%;margin-inline:auto}.beep-sign-cell{position:relative;aspect-ratio:1;background:var(--asphalt-1);border:1px solid var(--line);border-radius:var(--r-card);padding:var(--s3);display:grid;place-items:center}.beep-sign-cell img{width:100%;height:100%;min-width:0;min-height:0;object-fit:contain}.beep-pairs-grid{display:grid;grid-template-columns:1fr 1.4fr;gap:var(--s2)}.beep-pairs-col{display:flex;flex-direction:column;gap:var(--s2)}.beep-pair{position:relative;background:var(--asphalt-1);border:1px solid var(--line);border-radius:var(--r-row);padding:var(--s2) var(--s3);color:var(--paint);font-size:.85rem;font-weight:500;line-height:1.35;text-align:left;min-height:3.25rem;display:flex;align-items:center}.beep-pair-def{font-size:.78rem;line-height:1.4;font-weight:400}.beep-countdown{display:grid;place-items:center}.beep-countdown .beep-ring-label{font-family:var(--font-display);font-weight:700;font-variant-numeric:tabular-nums}.beep-countdown .beep-ring-arc{transition:stroke-dashoffset .25s linear,stroke .3s ease}.beep-numentry{display:flex;flex-direction:column;align-items:center;gap:var(--s4)}.beep-numentry-display{font-family:var(--font-display);font-weight:700;font-size:2.4rem;font-variant-numeric:tabular-nums;min-width:5rem;text-align:center;border-radius:var(--r-row);padding:var(--s1) var(--s4);background:var(--plate);border:1px solid var(--line);color:var(--amber)}.beep-numentry-answer{margin:0;color:var(--go-text);font-weight:600}.beep-keypad{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--s2);width:100%;max-width:16rem}.beep-key{aspect-ratio:1.4;min-height:48px;background:var(--asphalt-1);border:1px solid var(--line);border-radius:var(--r-row);color:var(--paint);font-size:1.25rem;font-weight:600;display:grid;place-items:center}.beep-key svg{width:22px;height:22px}.beep-key-ok{background:var(--amber);border-color:var(--amber);color:var(--plate)}.beep-key:disabled{opacity:.35}.beep-figure{position:relative;margin:0;max-width:100%;max-height:min(34vh,22rem);border-radius:var(--r-row);overflow:visible;background:var(--sign-paper)}.beep-figure img{width:100%;height:100%;object-fit:contain;max-height:min(34vh,22rem)}.beep-figure.is-loaded{max-height:none}.beep-figure.is-loaded img{width:auto;height:auto;max-width:100%}.beep-figure-label{position:absolute;left:6px;bottom:6px;min-width:22px;height:22px;padding:0 6px;display:grid;place-items:center;border-radius:var(--r-plate);background:var(--plate);color:var(--amber);font-family:var(--font-display);font-weight:700;font-size:.8rem}.beep-opt-mark{display:grid;place-items:center;width:26px;height:26px;border-radius:50%;flex:0 0 auto}.beep-opt-mark.is-ok{background:var(--go);color:var(--plate)}.beep-opt-mark.is-no{background:var(--stop);color:var(--stop-ink)}.beep-sign-mark{position:absolute;top:var(--s2);right:var(--s2);width:26px;height:26px;border-radius:50%;display:grid;place-items:center}.beep-sign-mark.is-ok{background:var(--go);color:var(--plate)}.beep-sign-mark.is-no{background:var(--stop);color:var(--stop-ink)}.beep-pair-mark{position:absolute;top:var(--s1);right:var(--s1);width:18px;height:18px;border-radius:50%;display:grid;place-items:center;background:var(--go);color:var(--plate)}:is(.beep-opt,.beep-sign-cell,.beep-pair)[aria-disabled=true]{cursor:default}.beep-tip-head{display:flex;align-items:center;gap:var(--s2);color:var(--amber)}.beep-tip-pazi .beep-tip-head{color:var(--stop-text)}.beep-pill.beep-flip-hint{margin-top:var(--s2);font-size:.9rem;text-transform:none;letter-spacing:normal}@media(min-width:1280px){.beep-exam-stage:has(.beep-ex-figures){display:grid;grid-template-columns:minmax(0,auto) minmax(20rem,1fr);column-gap:var(--s5);row-gap:var(--s3);align-content:start}.beep-exam-stage:has(.beep-ex-figures)>.beep-ex-figures{grid-column:1;grid-row:1 / span 8;align-self:start;position:sticky;top:var(--s2);flex-direction:column;flex-wrap:nowrap}.beep-exam-stage:has(.beep-ex-figures)>:not(.beep-ex-figures){grid-column:2}.beep-exam-stage:has(.beep-ex-figures) .beep-figure,.beep-exam-stage:has(.beep-ex-figures) .beep-figure img{max-height:min(60vh,30rem)}.beep-exam-stage:has(.beep-ex-figures) .beep-figure.is-loaded{max-height:none}}.is-picked{border-color:var(--amber)!important}.beep-opt.is-picked{background:var(--asphalt-2)}.beep-opt-ok{background:var(--go-surface)!important;border-color:var(--go)!important;color:var(--go-ink)!important;animation:beep-pop .3s ease-out}.beep-opt-no{background:var(--stop-surface)!important;border-color:var(--stop)!important;color:var(--stop-ink)!important;animation:beep-no .4s ease-out}.beep-opt-ok .beep-opt-key,.beep-opt-no .beep-opt-key{display:none}.beep-dashboard{display:flex;flex-direction:column;gap:var(--s4)}.beep-dash-actions{display:flex;flex-direction:column;gap:var(--s3)}.beep-dash{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));background:var(--asphalt-1);border:1px solid var(--line);border-radius:var(--r-card);overflow:hidden}.beep-dash-cell{position:relative;min-width:0;display:flex;flex-direction:column;gap:var(--s1);padding:var(--s3)}.beep-dash-cell+.beep-dash-cell{border-left:1px solid var(--line)}.beep-dash-val{display:flex;align-items:center;gap:var(--s2);font-family:var(--font-display);font-weight:700;font-size:1.45rem;line-height:1;font-variant-numeric:tabular-nums}.beep-dash-of{color:var(--muted);font-size:.95rem}.beep-dash-cap{font-size:.78rem;color:var(--muted);line-height:1.25;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.beep-dash-flame{color:var(--gravel)}.beep-dash-cell[data-flame=pending] .beep-dash-flame{color:var(--paint-dim)}.beep-dash-cell[data-flame=alive] .beep-dash-flame{color:var(--cone)}.beep-dash-bar{position:relative;margin-top:var(--s1);height:3px;border-radius:2px;background:var(--asphalt-3);overflow:hidden}.beep-dash-bar:after{content:"";position:absolute;inset:0 auto 0 0;width:var(--fill, 0%);background:var(--amber);transition:width .6s cubic-bezier(.25,.1,.25,1)}.beep-dash-goal.is-met .beep-dash-val{color:var(--go-text)}.beep-dash-goal.is-met .beep-dash-bar:after{background:var(--go)}.beep-nextup{display:flex;flex-direction:column;gap:var(--s2);background:var(--asphalt-1);border-radius:var(--r-card);padding:var(--s4);border:1px solid var(--line);border-left:3px solid var(--amber)}.beep-nextup-title{font-family:var(--font-display);font-weight:600;font-size:1.15rem;line-height:1.2}.beep-nextup-title .beep-num{color:var(--amber);margin-right:var(--s1)}.beep-nextup .beep-pill{margin-top:var(--s1)}.beep-due-chip{display:flex;align-items:center;gap:var(--s2);min-height:44px;padding:var(--s2) var(--s3);border-radius:var(--r-row);background:var(--asphalt-1);color:var(--paint);box-shadow:inset 0 0 0 1px var(--line),var(--lift-1);font-weight:600;font-size:.9rem}.beep-due-chip>svg:first-child{color:var(--sky-ink)}.beep-due-chip .beep-due-chev{margin-left:auto;color:var(--muted)}@media(hover:hover)and (pointer:fine){.beep-due-chip:hover{background:var(--asphalt-2)}}.beep-path{list-style:none;margin:0;padding:0;display:flex;flex-direction:column}.beep-path-node,.beep-path-mark{display:grid;grid-template-columns:minmax(0,1fr) 30px minmax(0,1fr);column-gap:var(--s3);align-items:center;position:relative}.beep-path-node{min-height:6rem}.beep-path-mark{min-height:3.5rem}.beep-path-node[data-side=l] .beep-node{grid-column:1;justify-self:end}.beep-path-node[data-side=l] .beep-node-meta{grid-column:3}.beep-path-node[data-side=r] .beep-node{grid-column:3;justify-self:start}.beep-path-node[data-side=r] .beep-node-meta{grid-column:1;text-align:right;align-items:flex-end}.beep-path-node>*,.beep-path-mark>*{grid-row:1}.beep-road-lane{grid-column:2;align-self:stretch;position:relative;background:var(--asphalt-2)}.beep-path-node:first-child .beep-road-lane{border-radius:15px 15px 0 0}.beep-path-finish .beep-road-lane{border-radius:0 0 15px 15px}.beep-road-dash{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;display:block;overflow:visible}.beep-road-dash line{stroke:var(--asphalt-3);stroke-width:3}.beep-road-lane[data-state=done] line{stroke:var(--paint)}.beep-road-lane[data-state=current] line{stroke:var(--paint);animation:beep-drive .9s linear infinite}.beep-car{grid-column:2;justify-self:center;align-self:center;z-index:2;pointer-events:none}.beep-car-bob{display:grid;place-items:center;width:26px;height:26px;border-radius:50%;background:var(--amber);color:var(--plate);box-shadow:var(--lift-1);animation:beep-idle 1.1s ease-in-out infinite alternate}.beep-node{--ring: var(--asphalt-3);position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;width:66px;padding-bottom:2px;border-radius:var(--r-row)}.beep-path-node[data-state=done] .beep-node{--ring: var(--go)}.beep-path-node[data-state=current] .beep-node{--ring: var(--amber)}.beep-node-face{position:relative;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:var(--asphalt-1);box-shadow:inset 0 0 0 3px var(--ring),var(--lift-1);transition:transform 90ms ease-out,box-shadow .15s ease,filter .15s ease}.beep-node:active:not(:disabled) .beep-node-face{transform:translateY(1px);box-shadow:inset 0 0 0 3px var(--ring)}.beep-node-disc{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;overflow:hidden;background:var(--sign-paper)}.beep-node-disc .beep-sign-img{width:34px;height:34px}.beep-path-node[data-state=upcoming] .beep-node-disc{opacity:.5}.beep-node-badge{position:absolute;top:-2px;right:-2px;width:20px;height:20px;border-radius:50%;display:grid;place-items:center;box-shadow:0 0 0 2px var(--asphalt-0)}.beep-node-badge.is-bonus{background:var(--amber);color:var(--plate)}.beep-node-plate{position:relative;z-index:1;margin-top:-8px;font-family:var(--font-display);font-weight:700;font-size:.8rem;line-height:1;letter-spacing:.04em;font-variant-numeric:tabular-nums;padding:2px 7px;border-radius:var(--r-plate);background:var(--asphalt-2);color:var(--paint-dim);box-shadow:inset 0 0 0 1px var(--line-2),0 0 0 2px var(--asphalt-0)}.beep-path-node[data-state=done] .beep-node-plate{color:var(--paint)}.beep-path-node[data-state=current] .beep-node-plate{background:var(--amber);color:var(--plate);box-shadow:inset 0 0 0 1px var(--amber-deep),0 0 0 2px var(--asphalt-0)}@media(hover:hover)and (pointer:fine){.beep-node:hover:not(:disabled) .beep-node-face{filter:brightness(1.08)}}.beep-node-meta{min-width:0;display:flex;flex-direction:column;gap:var(--s1);align-items:flex-start}.beep-node-meta h2{font-family:var(--font-display);font-size:1rem;font-weight:600;line-height:1.15}.beep-path-node[data-state=upcoming] .beep-node-meta h2{color:var(--paint-dim)}.beep-node-sub{font-size:.75rem;color:var(--muted)}.beep-milestone{grid-column:1 / -1;justify-self:center;z-index:1;display:inline-flex;align-items:center;gap:var(--s2);min-height:44px;padding:var(--s1) var(--s4) var(--s1) var(--s1);border-radius:var(--r-pill);background:var(--asphalt-1);color:var(--paint);font-family:var(--font-display);font-weight:600;font-size:.95rem;box-shadow:inset 0 0 0 1px var(--line),var(--lift-1);transition:transform 90ms ease-out,box-shadow .15s ease,background-color .15s ease}.beep-milestone:active{transform:translateY(1px);box-shadow:inset 0 0 0 1px var(--line)}@media(hover:hover)and (pointer:fine){.beep-milestone:hover{background:var(--asphalt-2)}}.beep-milestone-disc{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:var(--sky-surface);color:var(--sky-ink)}.beep-path-mark[data-state=done] .beep-milestone-disc{background:var(--go-surface);color:var(--go-text)}.beep-path-finish{min-height:4.5rem}.beep-finish{grid-column:1 / -1;justify-self:center;align-self:start;margin-top:var(--s2);z-index:1;display:flex;flex-direction:column;align-items:center;gap:var(--s1)}.beep-finish-flag{display:block;width:52px;height:16px;background:repeating-conic-gradient(var(--paint) 0 25%,var(--plate) 0 50%) 0 0 / 8px 8px;box-shadow:0 0 0 2px var(--asphalt-0)}.beep-path-finish[data-state=done] .beep-caption{color:var(--go-text)}@media(min-width:960px){.beep-screen.beep-home{--col: 700px}.beep-dashboard{display:grid;grid-template-columns:minmax(0,21rem) minmax(0,1fr);gap:var(--s5);align-items:start}.beep-dash-cell{padding:var(--s4) var(--s3)}.beep-path{width:100%;max-width:600px;margin-inline:auto}}@media(min-width:1280px){.beep-screen.beep-home{--col: 820px}.beep-path{max-width:640px}}.beep-lesson-head{display:flex;align-items:flex-start;gap:var(--s2)}.beep-lesson-head h1{font-family:var(--font-display);font-size:1.4rem;line-height:1.1}.beep-lesson-mastered{display:flex;align-items:center;gap:var(--s2);margin:0;background:var(--go-surface);color:var(--go-text);border-radius:var(--r-row);padding:var(--s2) var(--s3);font-weight:600;font-size:.9rem;box-shadow:inset 0 0 0 1px var(--go-deep)}.beep-lesson-mastered .beep-crowns svg.on{color:var(--go-text)}.beep-lesson-row.is-next{border-color:var(--amber)}.beep-lesson-row .beep-lesson-body{flex:1;min-width:0;display:flex;flex-direction:column;gap:var(--s1)}.beep-lesson-row .beep-lesson-title{flex:0 0 auto}.beep-lesson-cap{display:flex;align-items:center;gap:var(--s2)}.beep-lesson-page{font-size:.76rem;color:var(--muted);font-variant-numeric:tabular-nums}.beep-lesson-row.is-next .beep-lesson-page{color:var(--amber)}.beep-row-chevron{color:var(--muted)}.beep-lesson-foot{position:sticky;bottom:0;display:flex;flex-direction:column;gap:var(--s3);margin:auto calc(-1 * var(--gutter)) calc(-1 * var(--s6) - env(safe-area-inset-bottom,0px));padding:var(--s7) var(--gutter) calc(var(--s4) + env(safe-area-inset-bottom,0px));background:linear-gradient(transparent,var(--asphalt-0) 65%)}.beep-lesson-cta{justify-content:space-between;gap:var(--s3);text-align:left}.beep-lesson-cta-text{display:flex;flex-direction:column;align-items:flex-start;min-width:0}.beep-lesson-cta-kicker{font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.09em;opacity:.75}.beep-lesson-cta-name{font-family:var(--font-display);font-size:1.05rem;font-weight:600;line-height:1.2;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.beep-lesson-mixed{align-self:center}@media(min-width:700px){.beep-lesson-foot{flex-direction:row;align-items:center}.beep-lesson-foot .beep-lesson-cta{align-self:center;max-width:26rem}.beep-lesson-mixed{align-self:auto}}@media(min-width:960px){.beep-lesson-foot{margin-bottom:calc(-1 * var(--s7))}}@media(min-width:1024px){.beep-lesson-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(18rem,1fr));gap:var(--s3)}}.beep-session{--foot-pad: calc(var(--s6) + env(safe-area-inset-bottom, 0px));padding-top:0;padding-bottom:var(--foot-pad)}@media(min-width:960px){.beep-session{--col: 42rem;--foot-pad: var(--s7)}}.beep-session-head{position:sticky;top:0;z-index:2;display:flex;flex-direction:column;gap:var(--s3);margin-inline:calc(-1 * var(--gutter));padding:calc(var(--s3) + env(safe-area-inset-top,0px)) var(--gutter) var(--s3);background:var(--asphalt-0);border-bottom:1px solid var(--line)}.beep-hud-bar{display:flex;align-items:center;gap:var(--s2);min-height:44px}.beep-hud-strip{display:flex;align-items:center;gap:var(--s3);min-height:20px}.beep-lane{position:relative;flex:1;min-width:0;height:10px}.beep-lane-track{position:absolute;top:0;right:0;bottom:0;left:0;border-radius:5px;background:var(--asphalt-2);overflow:hidden}.beep-lane-tail{position:absolute;top:0;bottom:0;right:0;opacity:.6;background:repeating-linear-gradient(135deg,var(--cone) 0 3px,transparent 3px 7px)}.beep-lane-fill{position:absolute;top:0;bottom:0;left:0;border-radius:5px;background:var(--amber);transition:width .45s cubic-bezier(.25,.1,.25,1)}.beep-lane-fill:after{content:"";position:absolute;left:5px;right:5px;top:50%;height:2px;margin-top:-1px;background:repeating-linear-gradient(90deg,var(--asphalt-0) 0 5px,transparent 5px 10px)}.beep-lane-car{position:absolute;top:50%;width:16px;height:16px;margin-top:-8px;display:grid;place-items:center;border-radius:50%;pointer-events:none;background:var(--amber);color:var(--plate);box-shadow:0 0 0 2px var(--asphalt-0);transition:left .45s cubic-bezier(.25,.1,.25,1);animation:beep-idle .8s ease-in-out infinite alternate}.beep-lane-car svg{width:11px;height:11px}.beep-tally{font-family:var(--font-display);font-weight:600;font-size:.9rem;color:var(--muted);font-variant-numeric:tabular-nums;white-space:nowrap;letter-spacing:.02em}.beep-combo-slot{position:relative;display:inline-flex;min-width:2ch;justify-content:flex-end}.beep-combo{display:inline-flex;align-items:center;gap:var(--s1);white-space:nowrap;font-family:var(--font-display);font-weight:700;font-size:.9rem;font-variant-numeric:tabular-nums;color:var(--muted);background:var(--asphalt-2);border-radius:var(--r-pill);padding:.15rem var(--s2) .15rem .4rem;animation:beep-pop .35s ease-out}.beep-combo svg{width:13px;height:13px}.beep-combo-x{font-size:.78rem;opacity:.85}.beep-combo.is-warm{color:var(--amber);background:var(--amber-tint)}.beep-combo.is-hot{color:var(--plate);background:var(--cone)}.beep-combo-break{position:absolute;right:0;animation:beep-combo-break .3s ease-in both}.beep-mute{display:grid;place-items:center;width:44px;height:44px;flex:0 0 auto;margin-right:-.5rem;border-radius:50%;color:var(--muted)}.beep-mute[aria-pressed=true]{color:var(--amber)}.beep-mute svg{width:18px;height:18px}@media(hover:hover)and (pointer:fine){.beep-mute:hover{background:var(--asphalt-2)}}.beep-plate{display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto;min-width:3ch;min-height:30px;padding:0 var(--s2);border-radius:var(--r-plate);background:var(--plate);color:var(--amber);box-shadow:inset 0 0 0 1px var(--line-2);font-family:var(--font-display);font-weight:700;font-size:1.3rem;line-height:1;font-variant-numeric:tabular-nums;letter-spacing:.04em;animation:beep-pop .3s ease-out}.beep-session-title{flex:1;min-width:0;margin:0;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;font-family:var(--font-display);font-weight:600;font-size:1rem;line-height:1.2;color:var(--paint-dim);letter-spacing:.01em}.beep-session-title.is-requeue{display:flex;align-items:center;gap:var(--s2);color:var(--cone)}.beep-session-title svg{flex:0 0 auto}.beep-session-stage{flex:1 1 auto;display:flex;align-items:center;animation:beep-rise .28s cubic-bezier(.25,.1,.25,1) both}.beep-session-stage:focus{outline:none}.beep-session-stage:has(.beep-ex-flash){align-items:stretch}.beep-session-foot{position:sticky;bottom:0;z-index:2;display:flex;align-items:center;gap:var(--s3);margin:0 calc(-1 * var(--gutter)) calc(-1 * var(--foot-pad));padding:var(--s3) var(--gutter) calc(var(--s3) + env(safe-area-inset-bottom,0px));border-top:2px solid transparent}.beep-session-foot .beep-pill{flex:0 0 auto;margin-left:auto}.beep-session-foot.is-flash{min-height:74px;animation:beep-rise .2s ease-out both}.beep-verdict{position:relative;flex:0 1 auto;display:inline-flex;align-items:center;gap:var(--s2);font-family:var(--font-display);font-weight:700;font-size:1.25rem;line-height:1.15}.beep-verdict svg{width:26px;height:26px;animation:beep-stamp .26s ease-out both}.beep-xp-float{position:absolute;left:100%;top:-.3rem;margin-left:var(--s2);white-space:nowrap;font-size:.9rem;font-weight:700;color:var(--amber);font-variant-numeric:tabular-nums;animation:beep-xp-float .9s ease-out both;pointer-events:none}.beep-foot-ok{background:var(--go-surface);border-top-color:var(--go)}.beep-foot-ok .beep-verdict{color:var(--go-text)}.beep-foot-no{background:var(--stop-surface);border-top-color:var(--stop)}.beep-foot-no .beep-verdict{color:var(--stop-text)}.beep-session-skel{display:flex;flex-direction:column;gap:var(--s2);margin-top:var(--s4)}.beep-skel-stem{height:2.6rem;width:80%;border-radius:var(--r-row)}.beep-skel-opt{height:3.25rem;border-radius:var(--r-row)}.beep-session-error{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--s3)}.beep-session-error-glyph{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:var(--go-surface);color:var(--go-text)}.beep-session-error-glyph.is-danger{background:var(--stop-surface);color:var(--stop-text)}.beep-session-error-glyph svg{width:28px;height:28px}.beep-session-error .beep-empty{padding:0;max-width:24rem}.beep-summary{--sum-w: min(100%, 24rem);align-items:center;text-align:center;gap:var(--s4)}@media(min-width:960px){.beep-summary{--col: 32rem;--sum-w: min(100%, 26rem)}}.beep-summary-hero{display:flex;flex-direction:column;align-items:center;gap:var(--s2);margin-top:auto;margin-bottom:var(--s2)}.beep-summary-title{font-family:var(--font-display);font-size:1.9rem;margin:0}.beep-summary-title.is-perfect{color:var(--amber);animation:beep-stamp .45s cubic-bezier(.25,.1,.25,1) both}.beep-xp-counter{font-family:var(--font-display);font-weight:700;font-size:2.6rem;line-height:1;color:var(--amber);display:inline-block;font-variant-numeric:tabular-nums;min-width:6ch}.beep-xp-counter.beep-popped{animation:beep-pop .4s ease-out}.beep-summary-tiles{width:var(--sum-w);grid-template-columns:repeat(auto-fit,minmax(6rem,1fr));gap:var(--s2)}.beep-summary-goal{display:flex;align-items:center;gap:var(--s3);text-align:left;width:var(--sum-w);padding:var(--s2) var(--s3);background:var(--asphalt-1);border:1px solid var(--line);border-radius:var(--r-card);color:var(--amber)}.beep-summary-goal.is-met{background:var(--go-surface);border-color:var(--go-deep);color:var(--go-text)}.beep-summary-goal-text{display:flex;flex-direction:column;gap:2px;min-width:0}.beep-summary-goal-text strong{font-family:var(--font-display);font-size:1rem;font-weight:600;color:var(--paint)}.beep-summary-goal-text .beep-num{font-size:.8rem;color:var(--muted)}.beep-summary-goal.is-met .beep-num{color:var(--go-text)}.beep-summary-events{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:var(--s2);width:var(--sum-w)}.beep-summary-events .beep-event{text-align:left;padding:var(--s2) var(--s3);gap:var(--s3)}.beep-event-disc{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;flex:0 0 auto;background:var(--amber-tint);color:var(--amber)}.beep-summary-events .beep-event-disc svg{color:inherit}.beep-summary-actions{display:flex;flex-direction:column;align-items:stretch;gap:var(--s1);width:var(--sum-w);margin-top:auto;padding-top:var(--s4)}@media(min-width:1280px){.beep-examhall{--col: 900px}}.beep-rubric-card{background:var(--asphalt-1);border:1px solid var(--line);border-radius:var(--r-card);padding:var(--s4)}.beep-rubric-specs{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:var(--s2)}.beep-rubric-specs li{display:flex;flex-direction:column;gap:2px;min-width:0}.beep-rubric-num{font-weight:700;font-size:1.6rem;line-height:1}.beep-rubric-cap{font-size:.78rem;line-height:1.3;color:var(--muted)}.beep-rubric-fine{display:flex;align-items:flex-start;gap:var(--s2);margin:var(--s4) 0 0;padding-top:var(--s3);border-top:1px solid var(--line);color:var(--paint-dim);font-size:.82rem;line-height:1.45}.beep-rubric-fine svg{flex:0 0 auto;margin-top:2px;color:var(--amber)}.beep-examhall .beep-cards{display:flex;flex-direction:column;gap:var(--s2)}.beep-examhall .beep-mode-card{flex-direction:row;align-items:center;gap:var(--s4);padding:var(--s4)}.beep-examhall .beep-mode-meta{white-space:normal;text-align:right;max-width:8rem}@media(min-width:600px){.beep-examhall .beep-mode-meta{white-space:nowrap;max-width:none}}.beep-exam-history{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:var(--s2)}.beep-exam-history .beep-history-row{display:grid;grid-template-columns:minmax(0,1fr) auto;grid-template-rows:auto auto;column-gap:var(--s3);row-gap:2px;align-items:center;text-align:left}.beep-history-paper{grid-column:1;grid-row:1;font-family:var(--font-display);font-weight:600;font-size:1rem}.beep-history-meta{grid-column:1;grid-row:2;display:flex;gap:var(--s3);color:var(--muted);font-size:.78rem}.beep-history-score{grid-column:2;grid-row:1;font-weight:700;font-size:1rem;text-align:right}.beep-history-verdict{grid-column:2;grid-row:2;font-size:.72rem;text-align:right}@media(min-width:600px){.beep-exam-history .beep-history-row{display:flex;align-items:center;gap:var(--s4)}.beep-history-paper{flex:0 0 7rem}.beep-history-meta{flex:1}.beep-history-score,.beep-history-verdict{flex:0 0 auto}}.beep-history-more{align-self:center}.beep-exam{padding-top:calc(var(--s3) + env(safe-area-inset-top,0px));padding-bottom:0}@media(min-width:960px){.beep-exam{padding-top:var(--s5)}}.beep-exam-head{display:flex;align-items:center;gap:var(--s3)}.beep-exam-status{margin-left:auto;display:flex;align-items:stretch;overflow:hidden;border-radius:var(--r-btn);background:var(--asphalt-1);box-shadow:inset 0 0 0 1px var(--line)}.beep-timer{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 var(--s3);font-family:var(--font-display);font-weight:700;font-size:1.25rem;letter-spacing:.02em;font-variant-numeric:tabular-nums}.beep-timer [role=timer]{min-width:5ch;text-align:center}.beep-timer.is-urgent{color:var(--stop-text)}.beep-exam-status .beep-timer.is-urgent{background:var(--stop-surface)}.beep-palette-toggle{display:inline-flex;align-items:center;gap:var(--s2);min-height:44px;padding:0 var(--s3);color:var(--paint-dim);border-left:1px solid var(--line);font-weight:600;font-size:.95rem;transition:color .15s ease,background-color .15s ease}.beep-palette-toggle[aria-expanded=true]{background:var(--asphalt-2);color:var(--paint)}@media(hover:hover)and (pointer:fine){.beep-palette-toggle:hover{background:var(--asphalt-2);color:var(--paint)}}.beep-palette{display:none;flex-direction:column;gap:var(--s3);animation:beep-fade .2s ease-out both}.beep-palette.is-open{display:flex}.beep-palette-head,.beep-palette-submit{display:none}.beep-palette-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(44px,1fr));gap:var(--s1)}.beep-palette-cell{position:relative;aspect-ratio:1;min-height:44px;border-radius:var(--r-row);border:1px solid var(--line);background:var(--asphalt-1);color:var(--muted);font-family:var(--font-display);font-weight:600;font-size:.9rem;font-variant-numeric:tabular-nums;display:grid;place-items:center}.beep-palette-cell.is-done{background:var(--sky-surface);color:var(--sky-ink);border-color:var(--sky)}.beep-palette-cell.is-flagged{border-color:var(--amber)}.beep-palette-cell.is-current{box-shadow:inset 0 0 0 2px var(--amber),var(--lift-1);color:var(--paint)}.beep-palette-cell.is-done:after{content:"";position:absolute;bottom:5px;left:50%;width:6px;height:6px;margin-left:-3px;border-radius:50%;background:var(--sky-ink)}.beep-legend{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:var(--s1) var(--s4);font-size:.75rem;color:var(--muted)}.beep-legend li{display:inline-flex;align-items:center;gap:var(--s2)}.beep-legend i{position:relative;width:14px;height:14px;border-radius:4px;border:1px solid var(--line-2);background:var(--asphalt-1);flex:0 0 auto}.beep-legend i.is-done{background:var(--sky-surface);border-color:var(--sky)}.beep-legend i.is-flagged{border-color:var(--amber)}.beep-legend i.is-current{box-shadow:inset 0 0 0 2px var(--amber)}.beep-legend i.is-done:after{content:"";position:absolute;bottom:2px;left:50%;width:4px;height:4px;margin-left:-2px;border-radius:50%;background:var(--sky-ink)}.beep-exam-stage{flex:1;display:flex;flex-direction:column;gap:var(--s4);animation:beep-fade .25s ease-out both}.beep-exam-stage .beep-ex-stem{margin:0}.beep-exam-skel{gap:var(--s3)}.beep-skel-stem{height:3rem;width:85%}.beep-skel-opt{height:3.5rem;border-radius:var(--r-card)}.beep-exam-foot{position:sticky;bottom:0;z-index:1;display:flex;align-items:center;gap:var(--s3);margin:0 calc(-1 * var(--gutter));padding:var(--s3) var(--gutter) calc(var(--s3) + env(safe-area-inset-bottom,0px));background:var(--asphalt-0);border-top:1px solid var(--line)}.beep-exam-foot-side{display:flex;align-items:center;gap:var(--s1)}.beep-exam-nav{display:inline-flex;align-items:center;justify-content:center;gap:var(--s2);min-width:44px;min-height:44px;padding:0 var(--s2);border-radius:var(--r-btn);color:var(--muted);transition:color .15s ease,background-color .15s ease,transform 90ms ease-out}.beep-exam-nav:disabled{opacity:.3}.beep-exam-nav:active:not(:disabled){transform:translateY(1px)}@media(hover:hover)and (pointer:fine){.beep-exam-nav:hover:not(:disabled){color:var(--paint);background:var(--asphalt-2)}}.beep-exam-flag[aria-pressed=true]{color:var(--amber);background:var(--amber-tint)}.beep-exam-flag-label{display:none}@media(min-width:600px){.beep-exam-flag{padding:0 var(--s3)}.beep-exam-flag-label{display:inline;font-size:.9rem;font-weight:600}}.beep-exam-foot .beep-pill-got{margin-left:auto;min-width:9rem}.beep-exam-foot .beep-exam-submit{flex:1 1 auto;min-width:0}@media(min-width:1280px){.beep-exam{--col: min(1180px, 100%);display:grid;grid-template-columns:minmax(0,1fr) 17rem;grid-template-rows:auto 1fr auto;column-gap:var(--s6);row-gap:var(--s4);align-content:start;padding-bottom:var(--s7)}.beep-exam-head{grid-column:1;grid-row:1}.beep-exam-status{display:none}.beep-exam-stage{grid-column:1;grid-row:2}.beep-exam-foot{grid-column:1;grid-row:3;position:static;margin:0;padding:var(--s4) 0 0;background:none}.beep-exam-foot .beep-exam-submit{display:none}.beep-palette{display:flex;grid-column:2;grid-row:1 / 4;align-self:start;position:sticky;top:0;gap:var(--s4)}.beep-palette-head{display:flex;align-items:baseline;justify-content:space-between;gap:var(--s3)}.beep-palette-timer{min-height:0;padding:0;font-size:2rem}.beep-exam-count{color:var(--muted);font-weight:600;font-size:1rem}.beep-palette-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:var(--s2)}.beep-legend{flex-direction:column;gap:var(--s2)}.beep-palette-submit{display:inline-flex}}.beep-exam-results{align-items:center;text-align:center}.beep-results-meta{display:flex;flex-wrap:wrap;justify-content:center;gap:var(--s1) var(--s4);margin:0;color:var(--muted);font-size:.82rem}.beep-results-paper{font-family:var(--font-display);font-weight:700;font-size:.95rem;color:var(--paint)}.beep-results-top{display:flex;flex-direction:column;align-items:center;gap:var(--s4);width:100%;background:var(--asphalt-1);border:1px solid var(--line);border-radius:var(--r-card);padding:var(--s5) var(--s4)}.beep-results-verdict{display:flex;flex-direction:column;align-items:center;gap:var(--s3);width:100%}.beep-score-dial{flex:0 0 auto}.beep-score-num{font-family:var(--font-display);font-weight:700;font-size:2.8rem;font-variant-numeric:tabular-nums}.beep-score-den{font-size:.85rem;color:var(--muted)}.beep-pass{color:var(--go-text);font-family:var(--font-display)}.beep-fail{color:var(--stop-text);font-family:var(--font-display)}h1.beep-pass,h1.beep-fail{font-size:1.9rem;letter-spacing:.05em;animation:beep-stamp .4s ease-out both}.beep-cat-bars{list-style:none;margin:0;padding:0;width:100%;display:flex;flex-direction:column;gap:var(--s2)}.beep-cat-bars li{display:flex;align-items:center;gap:var(--s3);font-size:.82rem}.beep-cat-name{flex:0 0 7.5rem;text-align:left;color:var(--paint-dim)}.beep-cat-bar{flex:1;height:6px;background:var(--asphalt-3);border-radius:var(--r-pill);overflow:hidden}.beep-cat-bar i{display:block;height:100%;background:var(--amber);transition:width .6s ease}.beep-cat-num{flex:0 0 auto;font-family:var(--font-display);font-variant-numeric:tabular-nums;min-width:3.5ch;text-align:right}.beep-results-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:var(--s2);width:100%}.beep-results-end{align-self:center;margin-top:var(--s4);min-width:12rem}.beep-answer-review{width:100%;text-align:left;display:flex;flex-direction:column;gap:var(--s3)}.beep-review-filter{align-self:flex-start}.beep-review-skel{display:flex;flex-direction:column;gap:var(--s2)}.beep-review-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:var(--s3)}.beep-review-item{display:flex;flex-direction:column;gap:var(--s3);background:var(--asphalt-1);border-radius:var(--r-card);padding:var(--s4);border:1px solid var(--line);border-left:3px solid var(--go);animation:beep-rise .3s ease-out both}.beep-review-item.is-no{border-left-color:var(--stop)}.beep-review-head{display:flex;align-items:center;gap:var(--s3);font-size:.8rem;color:var(--muted);font-variant-numeric:tabular-nums}.beep-review-num{font-family:var(--font-display);font-weight:700;font-size:1rem;color:var(--paint);min-width:1.6rem}.beep-review-pts{font-family:var(--font-display)}.beep-review-row{color:var(--amber);font-size:.78rem;font-weight:600}.beep-review-mark{margin-left:auto;display:inline-flex;color:var(--go-text)}.beep-review-item.is-no .beep-review-mark{color:var(--stop-text)}.beep-review-stem{margin:0;font-family:var(--font-display);font-weight:600;font-size:1.05rem;line-height:1.35}.beep-review-item .beep-ex-figures img{max-height:12rem}.beep-review-item .beep-opt{min-height:44px;padding:var(--s2) var(--s3);font-size:.9rem}.beep-review-none{margin:0;color:var(--muted);font-size:.82rem}.beep-review-item .beep-opt{animation:none}@media(min-width:900px){.beep-exam-results{--col: 760px;align-items:stretch;text-align:left}.beep-results-meta{justify-content:flex-start}.beep-results-top{display:grid;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:var(--s4) var(--s6);padding:var(--s6)}.beep-score-dial{grid-row:1 / span 2}.beep-results-verdict{align-items:flex-start}.beep-results-actions{justify-content:flex-start}.beep-results-end{align-self:flex-start}}@media(min-width:1100px){.beep-exam-results{--col: 1040px}.beep-results-top{grid-template-columns:auto minmax(11rem,auto) minmax(18rem,1fr)}.beep-results-verdict{max-width:22rem}.beep-score-dial{grid-row:1}.beep-review-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--s4);align-items:start}}.beep-review-lead{display:flex;align-items:baseline;gap:var(--s2);margin:0}.beep-review-count{font-family:var(--font-display);font-weight:700;font-size:2.6rem;line-height:1;color:var(--amber);font-variant-numeric:tabular-nums}.beep-review-cap{font-size:1rem;color:var(--paint-dim)}.beep-review-breakdown{list-style:none;margin:0;padding:0 var(--s4);background:var(--asphalt-1);border:1px solid var(--line);border-radius:var(--r-card)}.beep-review-breakdown li{display:flex;justify-content:space-between;align-items:center;gap:var(--s3);padding:var(--s3) 0;font-size:.92rem;color:var(--paint-dim);border-top:1px solid var(--line)}.beep-review-breakdown li:first-child{border-top:0}.beep-review-breakdown li .beep-num{font-weight:700;font-size:1.05rem;color:var(--paint)}.beep-review-kind{display:inline-flex;align-items:center;gap:var(--s2)}.beep-review-kind svg{width:16px;height:16px;color:var(--muted)}.beep-review-tracked{margin:0;font-size:.78rem;color:var(--muted)}.beep-review-blank{margin:auto 0;display:flex;flex-direction:column;align-items:center;text-align:center;gap:var(--s3);padding:var(--s5) 0}.beep-review-blank-mark{display:grid;place-items:center;width:56px;height:56px;border-radius:50%;background:var(--amber-tint);color:var(--amber)}.beep-review-blank-title{font-size:1.35rem}.beep-review-blank-body{margin:0;max-width:28ch;color:var(--paint-dim);line-height:1.55}.beep-review-blank .beep-pill{align-self:stretch;margin-top:var(--s2)}@media(min-width:700px){.beep-review-blank .beep-pill{align-self:center;min-width:14rem}}.beep-profile-head{gap:var(--s2)}.beep-profile-tile{gap:var(--s1);align-items:flex-start;text-align:left;justify-content:flex-start;min-height:6.5rem;padding:var(--s3)}.beep-profile-val{display:flex;align-items:center;gap:var(--s2);font-family:var(--font-display);font-weight:700;line-height:1;font-variant-numeric:tabular-nums}.beep-profile-glyph{color:var(--gravel)}.beep-profile-tile[data-flame=alive] .beep-profile-glyph{color:var(--cone)}.beep-profile-cap{font-size:.8rem;line-height:1.3;color:var(--paint-dim)}.beep-profile-sub{font-size:.72rem;line-height:1.3;color:var(--muted)}.beep-profile-bar{position:relative;align-self:stretch;margin-top:var(--s1);height:3px;border-radius:2px;background:var(--asphalt-3);overflow:hidden}.beep-profile-bar:after{content:"";position:absolute;inset:0 auto 0 0;width:var(--fill, 0%);background:var(--amber);transition:width .6s cubic-bezier(.25,.1,.25,1)}.beep-hub-list{gap:var(--s2)}.beep-hub-row{gap:var(--s3)}.beep-hub-glyph{width:34px;height:34px;flex:0 0 auto;border-radius:10px;display:grid;place-items:center;background:var(--amber-tint);color:var(--amber)}.beep-hub-row .beep-lesson-title{flex:1 1 auto;min-width:0;font-size:1rem}.beep-hub-meta{flex:0 0 auto;font-size:.85rem;color:var(--muted);letter-spacing:0}.beep-hub-row .beep-row-chevron{color:var(--muted)}.beep-page-head{display:flex;align-items:center;gap:var(--s2);min-height:44px}.beep-page-head h1{flex:1 1 auto;min-width:0;font-size:1.5rem}.beep-page-meta{flex:0 0 auto;font-weight:700;color:var(--paint-dim)}.beep-profile-page{--col: 620px}.beep-profile-page-badges{--col: 720px}.beep-settings-list{display:flex;flex-direction:column;gap:var(--s3)}.beep-badge-grid{list-style:none;margin:0;padding:0;gap:var(--s3)}.beep-badge{border-color:transparent}.beep-badge.is-earned{border-color:var(--amber-deep)}.beep-badge-bar{position:absolute;left:0;right:0;bottom:0;height:3px;overflow:hidden;border-radius:0 0 var(--r-card) var(--r-card);background:var(--asphalt-3)}.beep-badge-bar i{display:block;height:100%;background:var(--amber);transition:width .4s ease}.beep-mastery-rows .beep-lesson-title{display:flex;flex-direction:column;gap:var(--s1)}.beep-mastery-cap{font-size:.75rem;color:var(--muted)}.beep-mastery-rows .beep-row-chevron{color:var(--muted)}.beep-setting{display:flex;flex-direction:column;gap:var(--s3);background:var(--asphalt-1);border-radius:var(--r-row);padding:var(--s3) var(--s4);box-shadow:inset 0 0 0 1px var(--line)}.beep-setting-row{flex-direction:row;align-items:center;justify-content:space-between;gap:var(--s3);min-height:56px}.beep-setting-text{display:flex;flex-direction:column;gap:var(--s1);min-width:0}.beep-setting-label{font-family:var(--font-display);font-size:1rem;font-weight:600}.beep-profile-subhead{font-family:var(--font-display);font-weight:600;font-size:1rem;color:var(--paint-dim);margin:var(--s3) 0 0}.beep-racun-head{display:flex;flex-wrap:wrap;align-items:center;gap:var(--s3)}.beep-racun-head .beep-setting-text{flex:1 1 11rem}.beep-racun-fine{margin:0;font-size:.78rem;line-height:1.55;color:var(--muted)}.beep-racun-danger{flex-direction:row;flex-wrap:wrap;gap:var(--s2);background:none;box-shadow:none;padding:0}.beep-racun-danger .beep-pill{flex:1 1 auto;font-size:.9rem}.beep-setting-slider{gap:var(--s4)}.beep-slider{flex:1 1 8rem;min-width:0;max-width:12rem;height:44px;margin:0;background:transparent;-webkit-appearance:none;-moz-appearance:none;appearance:none}.beep-slider::-webkit-slider-runnable-track{height:6px;border-radius:3px;background:linear-gradient(90deg,var(--amber) 0 var(--fill),var(--asphalt-3) var(--fill) 100%)}.beep-slider::-moz-range-track{height:6px;border-radius:3px;background:linear-gradient(90deg,var(--amber) 0 var(--fill),var(--asphalt-3) var(--fill) 100%)}.beep-slider::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:20px;height:20px;margin-top:-7px;border-radius:50%;background:var(--amber);box-shadow:0 0 0 1px var(--plate)}.beep-slider::-moz-range-thumb{width:20px;height:20px;border:0;border-radius:50%;background:var(--amber);box-shadow:0 0 0 1px var(--plate)}.beep-slider:focus-visible{outline:none}.beep-slider:focus-visible::-webkit-slider-thumb{box-shadow:0 0 0 1px var(--plate),var(--focus)}.beep-slider:focus-visible::-moz-range-thumb{box-shadow:0 0 0 1px var(--plate),var(--focus)}.beep-switch{display:grid;place-items:center;min-width:60px;min-height:44px;flex:0 0 auto;border-radius:var(--r-pill)}.beep-switch-track{position:relative;display:block;width:52px;height:30px;border-radius:var(--r-pill);background:var(--gravel);box-shadow:inset 0 0 0 1px var(--muted);transition:background-color .18s ease}.beep-switch-knob{position:absolute;top:3px;left:3px;width:24px;height:24px;border-radius:50%;background:var(--paint);box-shadow:0 0 0 1px var(--plate);transition:transform .18s ease}.beep-switch[aria-checked=true] .beep-switch-knob{background:var(--plate)}.beep-switch[aria-checked=true] .beep-switch-track{background:var(--amber);box-shadow:none}.beep-switch[aria-checked=true] .beep-switch-knob{transform:translate(22px)}@media(min-width:960px){.beep-profile-page .beep-setting-row:has(.beep-lang){display:none}}@media(min-width:960px){.beep-profile{--col: 560px}.beep-profile-tile{min-height:7rem}.beep-badge-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}.beep-mastery-rows .beep-lesson-title{flex:1 1 auto;min-width:0}.beep-arcade .beep-mode-meta b{font-family:var(--font-display);font-weight:700;font-size:1.05rem;color:var(--paint);margin-left:var(--s1)}@media(min-width:960px){.beep-arcade{--col: 50rem}.beep-arcade .beep-cards{grid-template-columns:repeat(3,minmax(0,1fr))}.beep-arcade .beep-mode-meta{align-self:flex-start;margin-top:auto}}.beep-prijava{min-height:100dvh;display:grid;align-content:center;justify-items:center;gap:var(--s5);padding:var(--s5) var(--s4);padding-bottom:max(var(--s5),env(safe-area-inset-bottom));background:var(--asphalt-0)}.beep-prijava-brand{font-size:1.35rem}.beep-prijava-card{width:100%;max-width:26rem;display:flex;flex-direction:column;align-items:stretch;gap:var(--s4);padding:var(--s5);background:var(--asphalt-1);border:1px solid var(--line);border-radius:var(--r-card);box-shadow:var(--lift-2)}.beep-prijava-card form{display:contents}.beep-prijava-back{align-self:flex-start;gap:var(--s1);margin:calc(-1 * var(--s2)) 0 calc(-1 * var(--s2)) calc(-1 * var(--s3));min-height:44px;font-size:.9rem}.beep-prijava-back svg{width:18px;height:18px}.beep-prijava-head{display:flex;flex-direction:column;align-items:center;gap:var(--s2);text-align:center}.beep-prijava-mark{color:var(--amber)}.beep-prijava-mark-go{color:var(--go-text)}.beep-prijava-title{font-family:var(--font-display);font-size:1.45rem}.beep-prijava-lede{margin:0;color:var(--paint-dim);font-size:.95rem;line-height:1.5}.beep-prijava-lede strong{color:var(--paint)}.beep-prijava-field{display:flex;flex-direction:column;gap:var(--s1)}.beep-prijava-label{font-family:var(--font-display);font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}.beep-input{width:100%;min-height:52px;padding:var(--s3) var(--s4);font:inherit;font-size:1rem;color:var(--paint);background:var(--asphalt-0);border:1px solid var(--line-2);border-radius:var(--r-row)}.beep-input::placeholder{color:var(--gravel)}.beep-input:focus-visible{outline:none;border-color:var(--amber);box-shadow:var(--focus)}.beep-input-code{font-family:var(--font-display);font-variant-numeric:tabular-nums;font-size:1.6rem;font-weight:700;letter-spacing:.4em;text-align:center;padding-left:.4em}.beep-prijava-alts{display:flex;flex-direction:column}.beep-prijava-alt{min-height:44px;font-size:.9rem}.beep-prijava-wait{display:grid;place-items:center;min-height:44px;margin:0;font-size:.9rem;font-variant-numeric:tabular-nums;color:var(--paint-dim)}.beep-prijava-fine{margin:0;text-align:center;font-size:.78rem;line-height:1.5;color:var(--muted)}.beep-prijava-msg{margin:0;min-height:1.25rem;text-align:center;font-size:.85rem;color:var(--paint-dim)}.beep-prijava-error{color:var(--stop-text)}.beep-board{--col: 34rem}.beep-board-lede{margin:0;font-size:.9rem;line-height:1.5;color:var(--paint-dim)}.beep-board-count{margin:0 0 calc(-1 * var(--s2));font-size:.8rem;color:var(--muted)}.beep-board-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:2px}.beep-board-row{display:grid;grid-template-columns:2.25rem minmax(0,1fr) auto;align-items:center;gap:var(--s3);min-height:52px;padding:var(--s2) var(--s4) var(--s2) var(--s2);background:var(--asphalt-1);border-radius:var(--r-row);box-shadow:inset 0 0 0 1px var(--line)}.beep-board-rank{display:grid;place-items:center;width:1.9rem;height:1.9rem;border-radius:var(--r-pill);background:var(--asphalt-2);color:var(--muted);font-family:var(--font-display);font-variant-numeric:tabular-nums;font-weight:700;font-size:.95rem}.beep-board-rank.is-p1{background:var(--amber);color:var(--plate)}.beep-board-rank.is-p2{background:var(--amber-tint);color:var(--amber)}.beep-board-rank.is-p3{background:transparent;color:var(--amber);box-shadow:inset 0 0 0 1px var(--amber-deep)}.beep-board-name{min-width:0;display:flex;align-items:baseline;gap:var(--s2);font-family:var(--font-display);font-size:1.05rem;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.beep-board-you{flex:0 0 auto;padding:.05rem .4rem;border-radius:var(--r-pill);background:var(--warn-soft);color:var(--amber);font-family:var(--font-body);font-size:.72rem;font-weight:700}.beep-board-value{font-size:1rem;font-weight:700;color:var(--paint-dim)}.beep-board-row.is-me{background:var(--warn-soft);box-shadow:inset 0 0 0 1px var(--warn-border),inset 3px 0 0 0 var(--amber)}.beep-board-row.is-me .beep-board-value{color:var(--amber)}.beep-board-row.is-me .beep-board-rank{background:var(--asphalt-0);color:var(--amber);box-shadow:none}.beep-board-mine-cap{margin:var(--s2) 0 calc(-1 * var(--s2));padding-top:var(--s4);border-top:1px solid var(--line);font-family:var(--font-display);font-weight:600;font-size:.8rem;text-transform:uppercase;letter-spacing:.07em;color:var(--muted)}.beep-board-state{display:flex;flex-direction:column;align-items:center;gap:var(--s3)}.beep-board-join{display:flex;flex-direction:column;align-items:center;gap:var(--s3);margin-top:var(--s2);padding:var(--s5) var(--s4);text-align:center;background:var(--asphalt-1);border-radius:var(--r-card);box-shadow:inset 0 0 0 1px var(--line)}.beep-board-join form{display:contents}.beep-board-join .beep-pill,.beep-board-join .beep-input{width:min(100%,20rem)}.beep-board-join .beep-input{text-align:center}.beep-board-join .beep-prijava-msg{margin:0;min-height:0}.beep-board-join .beep-prijava-label{margin:0;font-family:var(--font-body);font-size:.8rem;font-weight:400;text-transform:none;letter-spacing:0}.beep-board-fair{display:flex;align-items:flex-start;gap:var(--s2);margin:0;font-size:.76rem;line-height:1.5;color:var(--muted);text-align:left}.beep-board-fair .beep-icon{margin-top:.15rem;color:var(--muted)}.beep-board-back{align-self:flex-start}.beep-profile-board .beep-lesson-title{display:flex;flex-direction:column;gap:var(--s1);font-family:var(--font-display);font-size:1rem;font-weight:600}.beep-profile-board .beep-mastery-cap{font-family:var(--font-body);font-weight:400}.beep-profile-board .beep-row-chevron{color:var(--muted)}