@import"https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500;600&family=IBM+Plex+Sans:wght@400;500;600;700&family=Space+Grotesk:wght@500;600;700&display=swap";:root{--ink-1000: #07090e;--ink-900: #0b0e14;--ink-850: #11151d;--ink-800: #161b24;--ink-750: #1c222d;--ink-700: #232a35;--ink-650: #2c3440;--ink-600: #3a4350;--text-primary: #e6eaf0;--text-secondary: #adb7c5;--text-tertiary: #828ea0;--text-disabled: #5c6675;--text-on-accent: #04121a;--text-inverse: #0b0e14;--azure-100: #0e2a36;--azure-300: #0f6f92;--azure-500: #1faedb;--azure-600: #2bc0ec;--azure-700: #5fd2f2;--accent: var(--azure-500);--accent-hover: var(--azure-600);--accent-muted: var(--azure-100);--correct: #2fbf71;--correct-bg: #0e2a1c;--incorrect: #ef5350;--incorrect-bg: #2c1414;--partial: #e8a93c;--partial-bg: #2a2110;--warning: #e8852c;--warning-bg: #2a1b0e;--info: var(--azure-500);--info-bg: var(--azure-100);--div-bronze: #c07a45;--div-silver: #aab4c0;--div-gold: #e6b43c;--div-platinum: #6fd3e0;--code-bg: 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transparent;line-height:1.2;white-space:nowrap}.uc-badge__dot{width:6px;height:6px;border-radius:50%;background:currentColor;flex:none}.uc-badge--solid{color:var(--text-on-accent)}.uc-badge--outline{background:transparent}.uc-field{font-family:var(--font-ui);display:flex;flex-direction:column;gap:5px}.uc-field__label{font-size:11px;font-weight:600;color:var(--text-secondary);display:flex;gap:6px;align-items:center}.uc-field__req{color:var(--incorrect)}.uc-input-wrap{position:relative;display:flex;align-items:center}.uc-input{font-family:var(--font-ui);font-size:var(--fs-small);width:100%;background:var(--field-bg);color:var(--text-primary);border:1px solid var(--field-border);border-radius:var(--r-1);padding:7px 10px;transition:border-color var(--dur-instant) var(--ease-out),box-shadow var(--dur-instant) var(--ease-out);outline:none}.uc-input::placeholder{color:var(--text-tertiary)}.uc-input:hover{border-color:var(--text-tertiary)}.uc-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-muted)}.uc-input--mono{font-family:var(--font-mono)}.uc-input--invalid{border-color:var(--incorrect)}.uc-input--invalid:focus{box-shadow:0 0 0 3px var(--incorrect-bg)}.uc-input[disabled]{background:var(--ink-800);color:var(--text-disabled);cursor:not-allowed}.uc-field__msg{font-size:11px;line-height:1.4}.uc-field__msg--err{color:var(--incorrect);font-family:var(--font-mono)}.uc-field__msg--hint{color:var(--text-tertiary)}.uc-panel{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--r-2);display:flex;flex-direction:column;min-height:0;overflow:hidden}.uc-panel--flush{border-radius:var(--r-0)}.uc-panel--active{border-color:var(--border-strong)}.uc-panel--active .uc-panel__head{box-shadow:inset 0 2px 0 0 var(--accent)}.uc-panel__head{display:flex;align-items:center;gap:8px;padding:8px 12px;border-bottom:1px solid var(--border-subtle);min-height:38px;flex:none}.uc-panel__title{font-family:var(--font-ui);font-size:var(--fs-small);font-weight:600;color:var(--text-primary);margin:0}.uc-panel__meta{font-family:var(--font-mono);font-size:10px;color:var(--text-tertiary);margin-left:2px}.uc-panel__actions{margin-left:auto;display:flex;align-items:center;gap:4px}.uc-panel__body{padding:var(--pad-panel);flex:1 1 auto;min-height:0;overflow:auto}.uc-panel__body--flush{padding:0}.uc-tag{font-family:var(--font-mono);font-size:11px;display:inline-flex;align-items:center;gap:6px;padding:3px 8px;border:1px solid var(--border-strong);border-radius:var(--r-1);background:var(--bg-raised);color:var(--text-secondary);line-height:1.3;white-space:nowrap}.uc-tag--selected{border-color:var(--accent);color:var(--accent);background:var(--accent-muted)}.uc-tag--clickable{cursor:pointer;transition:border-color var(--dur-instant) var(--ease-out),color var(--dur-instant) var(--ease-out)}.uc-tag--clickable:hover{border-color:var(--text-tertiary);color:var(--text-primary)}.uc-tag__x{display:inline-flex;cursor:pointer;color:var(--text-tertiary);margin-right:-2px}.uc-tag__x:hover{color:var(--text-primary)}.uc-seg{display:inline-flex;background:var(--bg-raised);border:1px solid var(--border-strong);border-radius:var(--r-2);padding:2px;gap:2px}.uc-seg__opt{font-family:var(--font-ui);font-size:var(--fs-caption);font-weight:600;color:var(--text-secondary);background:none;border:none;border-radius:var(--r-1);padding:5px 11px;cursor:pointer;white-space:nowrap;display:inline-flex;align-items:center;gap:6px;transition:background var(--dur-instant) var(--ease-out),color var(--dur-instant) var(--ease-out)}.uc-seg__opt:hover{color:var(--text-primary)}.uc-seg__opt--active{background:var(--accent);color:var(--text-on-accent)}.uc-seg__opt--active:hover{color:var(--text-on-accent)}.uc-seg__opt:focus-visible{outline:var(--bw-rail) solid var(--focus-ring);outline-offset:1px}.uc-seg--subtle .uc-seg__opt--active{background:var(--bg-surface);color:var(--text-primary);box-shadow:inset 0 0 0 1px var(--border-strong)}.uc-iconbtn{font-family:var(--font-ui);display:inline-flex;align-items:center;justify-content:center;border:1px solid transparent;border-radius:var(--r-2);cursor:pointer;color:var(--text-secondary);background:transparent;transition:background var(--dur-instant) var(--ease-out),color var(--dur-instant) var(--ease-out),border-color var(--dur-instant) var(--ease-out)}.uc-iconbtn:hover{background:var(--bg-hover);color:var(--text-primary)}.uc-iconbtn:focus-visible{outline:var(--bw-rail) solid var(--focus-ring);outline-offset:2px}.uc-iconbtn--sm{width:26px;height:26px}.uc-iconbtn--md{width:32px;height:32px}.uc-iconbtn--lg{width:40px;height:40px}.uc-iconbtn--solid{background:var(--bg-raised);border-color:var(--border-strong)}.uc-iconbtn--active{background:var(--accent-muted);color:var(--accent);border-color:transparent}.uc-iconbtn[aria-pressed=true]{background:var(--accent-muted);color:var(--accent)}.uc-iconbtn[disabled]{color:var(--text-disabled);cursor:not-allowed;pointer-events:none}.uc-fb{font-family:var(--font-ui);border:1px solid var(--border-subtle);border-left-width:var(--bw-rail);border-radius:var(--r-2);padding:11px 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var(--border-strong);border-radius:var(--r-1);background:var(--bg-raised);color:var(--text-primary);white-space:nowrap;line-height:1.3}.uc-cchip__key{color:var(--text-tertiary)}.uc-cchip__val{color:var(--text-primary);font-weight:500}.uc-cchip--derived{border-style:dashed;border-color:var(--accent);background:var(--accent-muted)}.uc-cchip--derived .uc-cchip__val{color:var(--accent)}.uc-cchip--flag{border-color:var(--warning);background:var(--warning-bg)}.uc-cchip--flag .uc-cchip__val{color:var(--warning)}.uc-cchip__tail{font-size:10px;color:var(--text-tertiary);padding-left:7px;border-left:1px solid var(--border-strong)}.uc-timer{font-family:var(--font-mono);font-variant-numeric:tabular-nums;display:inline-flex;align-items:center;gap:8px;padding:5px 11px;border:1px solid var(--border-strong);border-radius:var(--r-2);background:var(--bg-raised);line-height:1}.uc-timer__dot{width:7px;height:7px;border-radius:50%;flex:none}.uc-timer__time{font-size:16px;font-weight:600;color:var(--text-primary);letter-spacing:.02em}.uc-timer__label{font-size:9px;letter-spacing:.06em;text-transform:uppercase;color:var(--text-tertiary)}.uc-timer--warning{border-color:var(--partial)}.uc-timer--warning .uc-timer__time{color:var(--partial)}.uc-timer--critical{border-color:var(--incorrect);background:var(--incorrect-bg)}.uc-timer--critical .uc-timer__time{color:var(--incorrect)}.uc-timer--critical .uc-timer__dot{animation:uc-timerblink 1s steps(2,start) infinite}.uc-timer--paused .uc-timer__time{color:var(--text-tertiary)}@keyframes uc-timerblink{50%{opacity:.25}}@media(prefers-reduced-motion:reduce){.uc-timer--critical .uc-timer__dot{animation:none}}.uc-rm{font-family:var(--font-ui);display:inline-flex;flex-direction:column;gap:8px;min-width:220px}.uc-rm__top{display:flex;align-items:baseline;justify-content:space-between;gap:10px}.uc-rm__tier{font-family:var(--font-display);font-size:15px;font-weight:600;display:flex;align-items:center;gap:7px}.uc-rm__tdot{width:9px;height:9px;border-radius:50%;flex:none}.uc-rm__score{font-family:var(--font-mono);font-variant-numeric:tabular-nums;font-size:20px;font-weight:600;color:var(--text-primary);line-height:1}.uc-rm__score small{font-size:11px;color:var(--text-tertiary);font-weight:400}.uc-rm__track{position:relative;height:8px;border-radius:var(--r-pill);background:var(--ink-700);overflow:hidden}.uc-rm__fill{position:absolute;inset:0 auto 0 0;border-radius:var(--r-pill);transition:width var(--dur-panel) var(--ease-out)}.uc-rm__thresh{position:absolute;top:-2px;bottom:-2px;width:2px;background:var(--text-secondary);opacity:.7}.uc-rm__foot{display:flex;justify-content:space-between;font-family:var(--font-mono);font-size:10px;color:var(--text-tertiary)}.uc-rm__delta--up{color:var(--correct)}.uc-rm__delta--down{color:var(--incorrect)}.uc-hm{font-family:var(--font-ui);display:inline-flex;flex-direction:column;gap:8px}.uc-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}.uc-hm__grid{display:grid;gap:3px}.uc-hm__cell{position:relative;aspect-ratio:1;border-radius:var(--r-1);border:1px solid var(--border-subtle);cursor:default;transition:transform var(--dur-instant) var(--ease-out)}.uc-hm__cell--int{cursor:pointer}.uc-hm__cell--int:hover{transform:scale(1.12);z-index:2;border-color:var(--text-secondary)}.uc-hm__cell[data-flag="1"]:after{content:"";position:absolute;top:2px;right:2px;width:4px;height:4px;border-radius:50%;background:var(--incorrect)}.uc-hm__legend{display:flex;align-items:center;gap:6px;font-family:var(--font-mono);font-size:10px;color:var(--text-tertiary)}.uc-hm__swatch{width:11px;height:11px;border-radius:2px;border:1px solid var(--border-subtle)}.uc-hl{font-family:var(--font-ui);display:flex;flex-direction:column;gap:6px}.uc-hl__rung{border:1px solid var(--border-subtle);border-radius:var(--r-2);background:var(--bg-surface);overflow:hidden}.uc-hl__btn{display:flex;align-items:center;gap:9px;width:100%;text-align:left;background:none;border:none;cursor:pointer;padding:9px 11px;font-family:var(--font-ui);font-size:var(--fs-small);color:var(--text-secondary);transition:background var(--dur-instant) var(--ease-out)}.uc-hl__btn:hover{background:var(--bg-hover)}.uc-hl__btn:focus-visible{outline:var(--bw-rail) solid var(--focus-ring);outline-offset:-2px}.uc-hl__n{font-family:var(--font-mono);font-size:10px;color:var(--text-tertiary);width:34px;flex:none}.uc-hl__lbl{flex:1}.uc-hl__cost{font-family:var(--font-mono);font-size:10px;color:var(--warning)}.uc-hl__text{padding:0 11px 11px 45px;font-size:12px;line-height:1.55;color:var(--text-primary)}.uc-hl__rung--open{border-color:var(--border-strong)}.uc-hl__rung--locked .uc-hl__btn{cursor:not-allowed;color:var(--text-disabled)}.uc-hl__rung--locked .uc-hl__btn:hover{background:none}.theme-toggle{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:var(--r-2);border:1px solid var(--border-strong);background:var(--bg-raised);color:var(--text-secondary);cursor:pointer;transition:color var(--dur-instant) var(--ease-out),border-color var(--dur-instant) var(--ease-out)}.theme-toggle:hover{color:var(--text-primary);border-color:var(--text-tertiary)}.theme-toggle:focus-visible{outline:var(--bw-rail) solid var(--focus-ring);outline-offset:2px}