:root,[data-theme=light]{color-scheme:light;--color-ink: #1c1917;--color-ink-secondary: #57534e;--color-ink-tertiary: #8d857c;--color-ink-disabled: #c4bdb3;--color-ink-inverse: #fffdfa;--color-surface: #fffdfa;--color-surface-elevated: #faf8f4;--color-surface-subtle: #f3f0ea;--color-surface-hover: #eeeae3;--color-surface-overlay: rgba(255, 253, 250, .86);--color-nav: rgba(250, 248, 244, .82);--color-nav-hover: #f3f0ea;--color-nav-active: transparent;--color-nav-text: #1c1917;--color-nav-text-secondary: #6b645c;--color-nav-border: #e8e3da;--color-nav-divider: #e8e3da;--color-border: #e8e3da;--color-border-strong: #d6cfc4;--color-accent: #a15c07;--color-accent-hover: #8a4f06;--color-accent-subtle: rgba(161, 92, 7, .09);--color-accent-pressed: #744204;--color-on-accent: #fffdfa;--color-brand: #a15c07;--color-brand-hover: #8a4f06;--color-brand-subtle: rgba(161, 92, 7, .09);--color-on-brand: #fffdfa;--color-on-danger: #fffdfa;--color-success: #2f6b4f;--color-success-subtle: rgba(47, 107, 79, .1);--color-error: #a8321f;--color-error-subtle: rgba(168, 50, 31, .09);--color-warning: #a15c07;--color-warning-subtle: rgba(161, 92, 7, .09);--color-info: #3f5f7d;--color-info-subtle: rgba(63, 95, 125, .09);--color-reading: #3f5f7d;--color-reading-subtle: rgba(63, 95, 125, .1);--color-writing: #43644c;--color-writing-subtle: rgba(67, 100, 76, .1);--color-speaking: #8a5a24;--color-speaking-subtle: rgba(138, 90, 36, .1);--color-listening: #5b5478;--color-listening-subtle: rgba(91, 84, 120, .1);--color-toeic: #7d4a56;--color-toeic-subtle: rgba(125, 74, 86, .1);--color-chart-grid: #e8e3da;--color-chart-label: #8d857c;--color-chart-point: #fffdfa;--color-scrollbar: #d6cfc4;--color-scrollbar-hover: #a9a196;--color-selection: rgba(161, 92, 7, .16);--shadow-none: 0 0 0 0 transparent;--shadow-xs: 0 1px 2px rgba(28, 25, 23, .04);--shadow-sm: 0 1px 2px rgba(28, 25, 23, .05);--shadow: 0 1px 3px rgba(28, 25, 23, .06);--shadow-md: 0 4px 10px -2px rgba(28, 25, 23, .08);--shadow-lg: 0 12px 28px -8px rgba(28, 25, 23, .16), 0 2px 6px rgba(28, 25, 23, .06);--shadow-xl: 0 24px 48px -12px rgba(28, 25, 23, .2);--shadow-accent: 0 0 0 3px rgba(161, 92, 7, .16);--shadow-error: 0 0 0 3px rgba(168, 50, 31, .14);--focus-ring: 0 0 0 2px var(--color-surface), 0 0 0 4px var(--color-accent)}[data-theme=dark]{color-scheme:dark;--color-ink: #f2efea;--color-ink-secondary: #a8a29a;--color-ink-tertiary: #78716a;--color-ink-disabled: #57534e;--color-ink-inverse: #14110f;--color-surface: #1a1817;--color-surface-elevated: #121110;--color-surface-subtle: #232120;--color-surface-hover: #292624;--color-surface-overlay: rgba(18, 17, 16, .85);--color-nav: rgba(18, 17, 16, .8);--color-nav-hover: #232120;--color-nav-active: transparent;--color-nav-text: #f2efea;--color-nav-text-secondary: #a8a29a;--color-nav-border: #2a2725;--color-nav-divider: #2a2725;--color-border: #2a2725;--color-border-strong: #3d3936;--color-accent: #e0a044;--color-accent-hover: #edb463;--color-accent-subtle: rgba(224, 160, 68, .13);--color-accent-pressed: #f0c078;--color-on-accent: #1c1917;--color-brand: #e0a044;--color-brand-hover: #edb463;--color-brand-subtle: rgba(224, 160, 68, .13);--color-on-brand: #1c1917;--color-on-danger: #fffdfa;--color-success: #6cc08b;--color-success-subtle: rgba(108, 192, 139, .12);--color-error: #e4776b;--color-error-subtle: rgba(228, 119, 107, .12);--color-warning: #e0a044;--color-warning-subtle: rgba(224, 160, 68, .12);--color-info: #8fb0cc;--color-info-subtle: rgba(143, 176, 204, .12);--color-reading: #8fb0cc;--color-reading-subtle: rgba(143, 176, 204, .12);--color-writing: #8fbb9c;--color-writing-subtle: rgba(143, 187, 156, .12);--color-speaking: #d9a86a;--color-speaking-subtle: rgba(217, 168, 106, .12);--color-listening: #a9a2c9;--color-listening-subtle: rgba(169, 162, 201, .12);--color-toeic: #cc9aa8;--color-toeic-subtle: rgba(204, 154, 168, .12);--color-chart-grid: #2a2725;--color-chart-label: #78716a;--color-chart-point: #1a1817;--color-scrollbar: #3d3936;--color-scrollbar-hover: #57534e;--color-selection: rgba(224, 160, 68, .22);--shadow-xs: 0 1px 2px rgba(0, 0, 0, .4);--shadow-sm: 0 1px 3px rgba(0, 0, 0, .45);--shadow: 0 2px 6px rgba(0, 0, 0, .5);--shadow-md: 0 6px 16px -4px rgba(0, 0, 0, .55);--shadow-lg: 0 18px 36px -12px rgba(0, 0, 0, .65), 0 0 0 1px rgba(255, 255, 255, .04);--shadow-xl: 0 32px 64px -16px rgba(0, 0, 0, .7);--shadow-accent: 0 0 0 3px rgba(224, 160, 68, .2);--shadow-error: 0 0 0 3px rgba(228, 119, 107, .18);--focus-ring: 0 0 0 2px var(--color-surface-elevated), 0 0 0 4px var(--color-accent)}:root{--font-sans: "Inter", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Helvetica, Arial, sans-serif;--font-display: "Inter Tight", "Inter", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Helvetica, Arial, sans-serif;--font-mono: ui-monospace, "SF Mono", SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;--text-2xs: 11px;--text-xs: 12px;--text-sm: 13px;--text-base: 15px;--text-lg: 17px;--text-xl: 20px;--text-2xl: 24px;--text-3xl: 30px;--text-4xl: 40px;--font-normal: 400;--font-medium: 500;--font-semibold: 600;--font-bold: 700;--font-extrabold: 800;--lh-tight: 1.15;--lh-snug: 1.35;--lh-normal: 1.55;--lh-relaxed: 1.7;--tracking-tight: -.02em;--tracking-tighter: -.03em;--spacing-1: 4px;--spacing-2: 8px;--spacing-3: 12px;--spacing-4: 16px;--spacing-5: 20px;--spacing-6: 24px;--spacing-8: 32px;--spacing-10: 40px;--spacing-12: 48px;--spacing-16: 64px;--spacing-20: 80px;--radius-xs: 4px;--radius-sm: 6px;--radius: 8px;--radius-lg: 10px;--radius-xl: 14px;--radius-2xl: 18px;--radius-full: 9999px;--radius-doc: 3px;--doc-border: 1px solid var(--color-border-strong);--doc-rule: 2px solid var(--color-ink);--doc-rule-soft: 1px solid var(--color-border-strong);--lh-doc: 1.75;--doc-padding: var(--spacing-6);--ease-out: cubic-bezier(.23, 1, .32, 1);--ease-in-out: cubic-bezier(.77, 0, .175, 1);--ease-drawer: cubic-bezier(.32, .72, 0, 1);--ease-spring: cubic-bezier(.34, 1.56, .64, 1);--duration-fast: .12s;--duration-base: .18s;--duration-slow: .26s;--duration-modal: .32s;--max-content: 1040px;--max-reading: 680px;--header-height: 56px;--rule: 1px solid var(--color-border);--color-text: var(--color-ink);--color-text-muted: var(--color-ink-secondary);--color-background: var(--color-surface);--color-accent-dark: var(--color-accent-hover);--color-accent-light: var(--color-accent-subtle);--color-correct: var(--color-success);--color-correct-bg: var(--color-success-subtle);--color-incorrect: var(--color-error);--color-incorrect-bg: var(--color-error-subtle);--color-link: var(--color-accent);--font-body: var(--font-sans);--font-size-body: var(--text-base);--font-size-xs: var(--text-xs);--font-size-sm: var(--text-sm);--font-size-lg: var(--text-lg);--font-size-xl: var(--text-xl);--font-size-2xl: var(--text-2xl);--max-width: var(--max-content);--spacing-xs: var(--spacing-1);--spacing-sm: var(--spacing-2);--spacing-md: var(--spacing-4);--spacing-lg: var(--spacing-6);--spacing-xl: var(--spacing-8);--spacing-2xl: var(--spacing-12)}.doc-surface{background:var(--color-surface);border:var(--doc-border);border-top:var(--doc-rule);border-radius:var(--radius-doc);padding:var(--doc-padding)}.doc-surface-quiet{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-doc);padding:var(--doc-padding)}.doc-eyebrow{display:block;font-family:var(--font-sans);font-size:var(--text-2xs);font-weight:var(--font-medium);color:var(--color-ink-tertiary);margin-bottom:var(--spacing-3);text-transform:uppercase;letter-spacing:.06em}.doc-eyebrow-ink{color:var(--color-ink);border-bottom:var(--doc-rule-soft);padding-bottom:var(--spacing-2);margin-bottom:var(--spacing-4)}.doc-prose,.doc-prose-lg{font-family:var(--font-sans);font-size:var(--text-base);line-height:var(--lh-doc);color:var(--color-ink);white-space:pre-wrap;max-width:64ch}.doc-item-num{display:inline-flex;align-items:center;justify-content:center;min-width:26px;height:26px;padding:0 6px;border:1.5px solid var(--color-ink);border-radius:var(--radius-doc);background:transparent;color:var(--color-ink);font-family:var(--font-sans);font-size:var(--text-xs);font-weight:var(--font-semibold);font-variant-numeric:tabular-nums;flex-shrink:0;letter-spacing:0}.doc-option{display:flex;align-items:flex-start;gap:10px;width:100%;padding:12px 14px;border:1px solid var(--color-border);border-left:3px solid transparent;border-radius:var(--radius-doc);background:var(--color-surface);text-align:left;font-family:var(--font-sans);font-size:var(--text-base);line-height:1.5;color:var(--color-ink);cursor:pointer;transition:border-color var(--duration-fast) var(--ease-out),background var(--duration-fast) var(--ease-out),border-left-color var(--duration-fast) var(--ease-out)}@media(hover:hover)and (pointer:fine){.doc-option:hover:not(:disabled){border-color:var(--color-border-strong);border-left-color:var(--color-ink-tertiary);background:var(--color-surface-subtle)}}.doc-option:focus-visible{outline:none;box-shadow:var(--focus-ring)}.doc-option:disabled{cursor:default}.doc-option[aria-pressed=true],.doc-option-selected{border-color:var(--color-ink);border-left-color:var(--color-ink);background:var(--color-surface-subtle);font-weight:var(--font-medium)}.doc-option-correct{border-color:var(--color-success);border-left-color:var(--color-success);background:var(--color-success-subtle)}.doc-option-wrong{border-color:var(--color-error);border-left-color:var(--color-error);background:var(--color-error-subtle)}.doc-option-label{font-family:var(--font-sans);font-weight:var(--font-semibold);color:var(--color-ink);min-width:16px;flex-shrink:0}.doc-meta{font-family:var(--font-sans);font-size:var(--text-2xs);font-weight:var(--font-medium);color:var(--color-ink-tertiary)}.doc-divider{border:none;border-top:var(--doc-rule-soft);margin:var(--spacing-5) 0}.doc-divider-strong{border:none;border-top:var(--doc-rule);margin:var(--spacing-6) 0}.doc-score{display:flex;align-items:baseline;gap:6px;font-variant-numeric:tabular-nums}.doc-score-num{font-family:var(--font-display);font-size:var(--text-3xl);font-weight:var(--font-semibold);color:var(--color-ink);line-height:1;letter-spacing:-.02em}.doc-score-den{font-family:var(--font-sans);font-size:var(--text-lg);color:var(--color-ink-tertiary)}.doc-score-pct{font-family:var(--font-sans);font-variant-numeric:tabular-nums;font-size:var(--text-sm);color:var(--color-ink-secondary);margin-left:var(--spacing-2)}.doc-field{width:100%;border:1px solid var(--color-border-strong);border-radius:var(--radius-doc);background:var(--color-surface);color:var(--color-ink);padding:var(--spacing-4);font-family:var(--font-sans);font-size:var(--text-base);line-height:var(--lh-doc);resize:vertical;transition:border-color var(--duration-fast) var(--ease-out)}.doc-field:focus{outline:none;border-color:var(--color-ink);box-shadow:var(--focus-ring)}.doc-field:disabled{opacity:.85;background:var(--color-surface-subtle)}.doc-tag{display:inline-flex;align-items:center;font-size:11px;font-weight:var(--font-semibold);color:var(--color-ink);background:transparent;border:1px solid var(--color-ink);border-radius:var(--radius-doc);padding:3px 10px;white-space:nowrap;text-transform:uppercase;letter-spacing:.06em}.doc-tag-muted{color:var(--color-ink-secondary);border-color:var(--color-border-strong)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;font-family:var(--font-sans);color:var(--color-ink);background:var(--color-surface-elevated);line-height:var(--lh-normal);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;font-feature-settings:"cv05" 1,"ss03" 1;text-underline-offset:.2em;color-scheme:light dark}html[data-theme=light]{color-scheme:light}html[data-theme=dark]{color-scheme:dark}body{min-height:100vh;background:var(--color-surface-elevated);color:var(--color-ink);transition:background-color var(--duration-slow) var(--ease-out),color var(--duration-slow) var(--ease-out)}body:before{content:"";position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.028;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='140' height='140'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/></filter><rect width='140' height='140' filter='url(%23n)'/></svg>")}[data-theme=dark] body:before{opacity:.045;mix-blend-mode:screen}#root{position:relative;z-index:1;min-height:100vh}a{color:inherit;text-decoration:none;transition:color var(--duration-fast) var(--ease-out)}a:hover{color:var(--color-accent)}button{cursor:pointer;font-family:inherit;font-size:inherit}textarea,input,select{font-family:inherit;font-size:var(--text-base);color:var(--color-ink);background:var(--color-surface)}h1,h2,h3,h4,h5,h6{line-height:var(--lh-tight);font-weight:var(--font-semibold);color:var(--color-ink);font-family:var(--font-display);letter-spacing:var(--tracking-tight);text-wrap:balance}h1{font-size:var(--text-3xl);font-weight:var(--font-semibold);letter-spacing:var(--tracking-tighter)}h2{font-size:var(--text-2xl)}h3{font-size:var(--text-xl)}h4{font-size:var(--text-lg)}p{text-wrap:pretty}code,kbd,samp{font-family:var(--font-mono);font-size:.92em}::selection{background:var(--color-selection);color:var(--color-ink)}:focus-visible{outline:none;box-shadow:var(--focus-ring);border-radius:var(--radius-xs)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--color-scrollbar);border:2px solid transparent;background-clip:padding-box;border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--color-scrollbar-hover);background-clip:padding-box}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}.micro-label{font-family:var(--font-sans);font-size:var(--text-xs);font-weight:var(--font-medium);letter-spacing:0;color:var(--color-ink-tertiary)}.tnum{font-variant-numeric:tabular-nums}.hairline{border-top:var(--rule)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}.skip-link{position:absolute;top:-100%;left:16px;z-index:10000;padding:8px 14px;background:var(--color-ink);color:var(--color-ink-inverse);border-radius:var(--radius);font-weight:var(--font-medium);font-size:var(--text-sm);text-decoration:none;transition:top var(--duration-fast) var(--ease-out)}.skip-link:focus{top:10px}._shell_1rvgr_1{min-height:100vh;display:flex;flex-direction:column;background:transparent}._header_1rvgr_8{position:sticky;top:0;z-index:100;height:var(--header-height);background:var(--color-nav);border-bottom:1px solid var(--color-nav-border);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px)}._headerInner_1rvgr_19{max-width:calc(var(--max-content) + var(--spacing-6) * 2);margin:0 auto;padding:0 var(--spacing-6);height:100%;display:flex;align-items:center;justify-content:space-between;gap:var(--spacing-6)}._logo_1rvgr_30{display:inline-flex;align-items:center;gap:10px;font-family:var(--font-display);font-size:var(--text-sm);font-weight:var(--font-semibold);letter-spacing:-.015em;color:var(--color-ink);text-decoration:none;white-space:nowrap;flex-shrink:0}._logo_1rvgr_30:hover{color:var(--color-ink)}._logo_1rvgr_30:hover ._logoMark_1rvgr_48{background:var(--color-accent);border-color:var(--color-accent)}._logoMark_1rvgr_48{width:24px;height:24px;border-radius:7px;background:var(--color-ink);border:1px solid var(--color-ink);display:flex;align-items:center;justify-content:center;color:var(--color-ink-inverse);font-family:var(--font-sans);font-size:10px;font-weight:600;letter-spacing:.02em;flex-shrink:0;transition:background var(--duration-base) var(--ease-out),border-color var(--duration-base) var(--ease-out),transform var(--duration-base) var(--ease-out)}._logo_1rvgr_30:active ._logoMark_1rvgr_48{transform:scale(.94)}._nav_1rvgr_80{position:relative;display:flex;align-items:center;gap:2px;padding:3px;border:1px solid var(--color-border);border-radius:var(--radius-lg);background:color-mix(in srgb,var(--color-surface) 55%,transparent);max-width:100%;overflow-x:auto;scrollbar-width:none}._nav_1rvgr_80::-webkit-scrollbar{display:none}._indicator_1rvgr_98{position:absolute;top:3px;left:0;bottom:3px;border-radius:var(--radius-sm);background:var(--color-surface);border:1px solid var(--color-border);box-shadow:var(--shadow-xs);transition:transform var(--duration-slow) var(--ease-out),width var(--duration-slow) var(--ease-out),opacity var(--duration-base) var(--ease-out);pointer-events:none;will-change:transform,width}._navLink_1rvgr_115{position:relative;z-index:1;display:inline-flex;align-items:center;gap:6px;height:30px;padding:0 12px;border-radius:var(--radius-sm);font-size:var(--text-sm);font-weight:var(--font-medium);color:var(--color-nav-text-secondary);text-decoration:none;white-space:nowrap;transition:color var(--duration-base) var(--ease-out)}._navLink_1rvgr_115:hover{color:var(--color-ink)}._navLinkActive_1rvgr_136{color:var(--color-ink);font-weight:var(--font-semibold)}._navLink_1rvgr_115:active{transform:scale(.98)}._kbd_1rvgr_145{font-family:var(--font-sans);font-size:10px;font-weight:500;letter-spacing:0;color:var(--color-ink-tertiary);padding-left:2px}._themeToggle_1rvgr_156{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;flex-shrink:0;padding:0;border:1px solid var(--color-border);border-radius:var(--radius-sm);background:transparent;color:var(--color-ink-secondary);transition:background var(--duration-base) var(--ease-out),color var(--duration-base) var(--ease-out),border-color var(--duration-base) var(--ease-out),transform var(--duration-fast) var(--ease-out)}._themeToggle_1rvgr_156:hover{background:var(--color-surface);color:var(--color-ink);border-color:var(--color-border-strong)}._themeToggle_1rvgr_156:active{transform:scale(.94)}._themeToggle_1rvgr_156 svg{transition:transform var(--duration-slow) var(--ease-drawer)}._themeToggle_1rvgr_156:hover svg{transform:rotate(18deg)}._main_1rvgr_193{flex:1;padding:var(--spacing-10) var(--spacing-6) var(--spacing-20);max-width:calc(var(--max-content) + var(--spacing-6) * 2);margin:0 auto;width:100%}@media(max-width:860px){._headerInner_1rvgr_19{padding:0 var(--spacing-4);gap:var(--spacing-3)}._logoText_1rvgr_207{display:none}._main_1rvgr_193{padding:var(--spacing-6) var(--spacing-4) var(--spacing-16)}}@media(max-width:620px){._nav_1rvgr_80{background:var(--color-surface);mask-image:linear-gradient(to right,#000 86%,transparent);-webkit-mask-image:linear-gradient(to right,#000 86%,transparent)}._navLink_1rvgr_115{padding:0 10px}._kbd_1rvgr_145{display:none}}@media(prefers-reduced-motion:reduce){._header_1rvgr_8{backdrop-filter:none;-webkit-backdrop-filter:none}._indicator_1rvgr_98{transition:opacity var(--duration-fast) var(--ease-out)}}._container_1pjp3_3{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-xs)}._header_1pjp3_11{display:grid;grid-template-columns:36px 1fr auto;align-items:center;gap:var(--spacing-3);padding:8px var(--spacing-4);border-bottom:1px solid var(--color-border);background:var(--color-surface-subtle);font-family:var(--font-sans);font-size:var(--text-2xs);font-weight:var(--font-medium);color:var(--color-ink-tertiary)}._row_1pjp3_25{position:relative;display:grid;grid-template-columns:36px 1fr auto;align-items:center;gap:var(--spacing-3);width:100%;padding:13px var(--spacing-4);border-bottom:1px solid var(--color-border);cursor:pointer;background:var(--color-surface);color:var(--color-ink);text-align:left;text-decoration:none;font-family:inherit;font-size:inherit;border-top:none;border-left:none;border-right:none;transition:background var(--duration-fast) var(--ease-out),color var(--duration-fast) var(--ease-out)}._row_1pjp3_25:before{content:"";position:absolute;top:0;bottom:0;left:0;width:2px;background:var(--color-ink);transform:scaleY(0);transform-origin:center;transition:transform var(--duration-base) var(--ease-out)}._row_1pjp3_25:last-child{border-bottom:none}._row_1pjp3_25:hover{background:var(--color-surface-hover);color:var(--color-ink)}._row_1pjp3_25:hover:before{transform:scaleY(1)}._row_1pjp3_25:focus-visible{outline:none;box-shadow:inset var(--focus-ring)}._rowCompleted_1pjp3_80{background:var(--color-accent-subtle)}._rowCompleted_1pjp3_80:hover{background:color-mix(in srgb,var(--color-accent) 13%,var(--color-surface))}._statusCol_1pjp3_88{display:flex;align-items:center;justify-content:center}._statusSolved_1pjp3_94{color:var(--color-accent);font-weight:var(--font-bold);font-size:13px}._statusNone_1pjp3_100{font-size:var(--text-xs);font-weight:var(--font-medium);color:var(--color-ink-tertiary);font-variant-numeric:tabular-nums;font-family:var(--font-sans)}._titleCell_1pjp3_108{font-family:var(--font-display);font-size:var(--text-base);font-weight:var(--font-medium);color:var(--color-ink);display:flex;flex-direction:column;letter-spacing:-.01em}._titleMeta_1pjp3_118{font-family:var(--font-sans);font-size:var(--text-xs);color:var(--color-ink-tertiary);font-weight:var(--font-normal);margin-top:3px;line-height:1.45;letter-spacing:0}._badgeCell_1pjp3_128{font-family:var(--font-sans);font-variant-numeric:tabular-nums;font-size:var(--text-2xs);font-weight:var(--font-medium);color:var(--color-ink-secondary);background:var(--color-surface-subtle);padding:3px 8px;border-radius:var(--radius-xs);white-space:nowrap;justify-self:end;border:1px solid var(--color-border);letter-spacing:.02em}@media(max-width:640px){._header_1pjp3_11{grid-template-columns:30px 1fr auto;gap:var(--spacing-2);padding:8px var(--spacing-3)}._row_1pjp3_25{grid-template-columns:30px 1fr auto;gap:var(--spacing-2);padding:12px var(--spacing-3)}}._page_1j93u_1{display:flex;flex-direction:column;gap:var(--spacing-10)}._intro_1j93u_9{display:flex;flex-direction:column;gap:var(--spacing-2)}._title_1j93u_15{font-size:var(--text-2xl);font-weight:var(--font-semibold);letter-spacing:var(--tracking-tight)}._grid_1j93u_23{display:grid;grid-template-columns:minmax(0,1fr) 264px;gap:var(--spacing-12);align-items:start}._sectionHead_1j93u_30{display:flex;align-items:baseline;justify-content:space-between;gap:var(--spacing-4);padding-bottom:var(--spacing-3);margin-bottom:var(--spacing-4);border-bottom:var(--rule)}._sectionTitle_1j93u_40{font-size:var(--text-sm);font-weight:var(--font-semibold);letter-spacing:-.01em}._sectionCount_1j93u_46{font-family:var(--font-sans);font-variant-numeric:tabular-nums;font-size:var(--text-2xs);color:var(--color-ink-tertiary);letter-spacing:.04em}._aside_1j93u_56{position:sticky;top:calc(var(--header-height) + var(--spacing-6))}._stats_1j93u_61{display:flex;flex-direction:column}._stat_1j93u_61{display:flex;align-items:baseline;justify-content:space-between;padding:10px 0;border-bottom:var(--rule)}._statLabel_1j93u_74{font-family:var(--font-sans);font-variant-numeric:tabular-nums;font-size:var(--text-2xs);color:var(--color-ink-tertiary)}._statValue_1j93u_81{font-family:var(--font-display);font-size:var(--text-xl);font-variant-numeric:tabular-nums;font-weight:var(--font-medium);color:var(--color-ink);letter-spacing:-.01em}._note_1j93u_90{margin-top:var(--spacing-5);font-size:var(--text-xs);line-height:var(--lh-normal);color:var(--color-ink-tertiary)}._note_1j93u_90 code{font-size:11px;color:var(--color-ink-secondary);background:var(--color-surface-subtle);border:1px solid var(--color-border);border-radius:var(--radius-xs);padding:1px 4px}@media(max-width:900px){._grid_1j93u_23{grid-template-columns:minmax(0,1fr);gap:var(--spacing-10)}._aside_1j93u_56{position:static}._page_1j93u_1{gap:var(--spacing-10)}}@media(max-width:620px){._title_1j93u_15{font-size:var(--text-xl)}}._wrapper_1rdpt_1{display:flex;align-items:center;gap:var(--spacing-3)}._label_1rdpt_7{font-family:var(--font-sans);font-size:var(--text-2xs);color:var(--color-ink-tertiary)}._track_1rdpt_13{flex:1;height:3px;border-radius:var(--radius-full);background:var(--color-surface-subtle);box-shadow:inset 0 0 0 1px var(--color-border);overflow:hidden}._fill_1rdpt_22{height:100%;border-radius:inherit;background:var(--color-ink);transition:width var(--duration-slow) var(--ease-out)}._count_1rdpt_29{font-family:var(--font-sans);font-size:var(--text-xs);font-variant-numeric:tabular-nums;color:var(--color-ink-tertiary);min-width:44px;text-align:right}._wrapper_lm3nx_1{margin-bottom:var(--spacing-8)}._top_lm3nx_5{display:flex;align-items:flex-start;gap:var(--spacing-3)}._back_lm3nx_11{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;margin-top:2px;background:transparent;border:1px solid var(--color-border);border-radius:var(--radius-sm);color:var(--color-ink-tertiary);font-size:13px;cursor:pointer;transition:border-color var(--duration-base) var(--ease-out),color var(--duration-base) var(--ease-out),background var(--duration-base) var(--ease-out),transform var(--duration-fast) var(--ease-out);flex-shrink:0;padding:0}._back_lm3nx_11:hover{border-color:var(--color-border-strong);color:var(--color-ink);background:var(--color-surface)}._back_lm3nx_11:active{transform:scale(.94)}._titles_lm3nx_43{flex:1;min-width:0}._title_lm3nx_43{font-family:var(--font-display);font-size:var(--text-2xl);font-weight:var(--font-semibold);color:var(--color-ink);letter-spacing:var(--tracking-tighter);line-height:var(--lh-tight)}._subtitle_lm3nx_57{margin-top:5px;color:var(--color-ink-secondary);font-size:var(--text-sm);line-height:var(--lh-normal);max-width:62ch}._wrapper_lm3nx_1>div:last-child{margin-top:var(--spacing-5)}@media(max-width:620px){._title_lm3nx_43{font-size:var(--text-xl)}._wrapper_lm3nx_1{margin-bottom:var(--spacing-6)}}._btn_t4n7v_1{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1px solid transparent;border-radius:var(--radius);font-weight:var(--font-medium);font-family:var(--font-sans);transition:background var(--duration-fast) var(--ease-out),border-color var(--duration-fast) var(--ease-out),color var(--duration-fast) var(--ease-out),box-shadow var(--duration-fast) var(--ease-out),transform var(--duration-fast) var(--ease-out),opacity var(--duration-fast) var(--ease-out);white-space:nowrap;line-height:1;cursor:pointer;position:relative;user-select:none;-webkit-user-select:none;letter-spacing:-.005em}._btn_t4n7v_1:active:not(:disabled){transform:scale(.975)}._btn_t4n7v_1:disabled{opacity:.4;cursor:not-allowed;pointer-events:none}._btn_t4n7v_1:focus-visible{box-shadow:var(--focus-ring)}._primary_t4n7v_40{background:var(--color-ink);color:var(--color-ink-inverse);border-color:var(--color-ink);box-shadow:inset 0 1px #ffffff14}._primary_t4n7v_40:hover:not(:disabled){background:color-mix(in srgb,var(--color-ink) 88%,var(--color-surface));border-color:color-mix(in srgb,var(--color-ink) 88%,var(--color-surface))}._secondary_t4n7v_52{background:var(--color-surface);color:var(--color-ink);border-color:var(--color-border-strong);box-shadow:var(--shadow-xs)}._secondary_t4n7v_52:hover:not(:disabled){background:var(--color-surface);border-color:var(--color-ink-tertiary)}._secondary_t4n7v_52:active:not(:disabled){background:var(--color-surface-subtle)}._ghost_t4n7v_68{background:transparent;color:var(--color-ink-secondary);border-color:transparent;border-radius:var(--radius-sm)}._ghost_t4n7v_68:hover:not(:disabled){background:var(--color-surface-hover);color:var(--color-ink)}._ghost_t4n7v_68:active:not(:disabled){background:var(--color-surface-subtle)}._danger_t4n7v_84{background:var(--color-error);color:var(--color-on-danger);border-color:var(--color-error)}._danger_t4n7v_84:hover:not(:disabled){filter:brightness(.92)}._accent_t4n7v_94{background:var(--color-accent);color:var(--color-on-accent);border-color:var(--color-accent);box-shadow:inset 0 1px #ffffff1f}._accent_t4n7v_94:hover:not(:disabled){background:var(--color-accent-hover);border-color:var(--color-accent-hover)}._sm_t4n7v_106{height:30px;padding:0 11px;font-size:var(--text-xs);border-radius:var(--radius-sm)}._md_t4n7v_113{height:36px;padding:0 15px;font-size:var(--text-sm)}._lg_t4n7v_119{height:42px;padding:0 20px;font-size:var(--text-base);border-radius:var(--radius-lg)}._summary_10cem_1{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:1px solid var(--color-border);border-radius:var(--radius-lg);background:var(--color-surface);overflow:hidden;box-shadow:var(--shadow-xs)}._summaryCard_10cem_11{display:flex;flex-direction:column;gap:var(--spacing-3);padding:var(--spacing-4) var(--spacing-5);border-right:1px solid var(--color-border)}._summaryCard_10cem_11:last-child{border-right:none}._summaryLabel_10cem_23{font-family:var(--font-sans);font-size:var(--text-2xs);color:var(--color-ink-tertiary)}._summaryValue_10cem_29{font-family:var(--font-display);font-size:var(--text-2xl);font-weight:var(--font-medium);font-variant-numeric:tabular-nums;letter-spacing:-.015em;color:var(--color-ink)}._taskGrid_10cem_40{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:var(--spacing-4);margin-top:var(--spacing-6)}._taskCard_10cem_47{display:flex;flex-direction:column;gap:var(--spacing-4);padding:var(--spacing-5);border:1px solid var(--color-border);border-radius:var(--radius-lg);background:var(--color-surface);box-shadow:var(--shadow-xs)}._taskHeader_10cem_58{display:flex;align-items:center;justify-content:space-between;gap:var(--spacing-3)}._taskLabel_10cem_65{display:inline-flex;align-items:center;gap:var(--spacing-2);font-family:var(--font-display);font-size:var(--text-sm);font-weight:var(--font-semibold);letter-spacing:-.01em}._taskDot_10cem_75{width:7px;height:7px;border-radius:var(--radius-full);flex-shrink:0}._taskCount_10cem_82{font-family:var(--font-sans);font-variant-numeric:tabular-nums;font-size:var(--text-2xs);color:var(--color-ink-tertiary);white-space:nowrap}._statsRow_10cem_90{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--spacing-3)}._stat_10cem_90{display:flex;flex-direction:column;gap:2px}._statLabel_10cem_102{font-family:var(--font-sans);font-variant-numeric:tabular-nums;font-size:10px;color:var(--color-ink-tertiary)}._statValue_10cem_109{font-family:var(--font-sans);font-size:var(--text-base);font-variant-numeric:tabular-nums;color:var(--color-ink)}._chartFallback_10cem_116{width:100%;height:150px}._recentList_10cem_123{display:flex;flex-direction:column}._recentRow_10cem_128{display:grid;grid-template-columns:44px 1fr 46px 56px 56px;align-items:center;gap:var(--spacing-3);padding:8px 0;border-top:var(--rule)}._recentDate_10cem_137{font-family:var(--font-sans);font-size:var(--text-2xs);color:var(--color-ink-tertiary)}._recentBar_10cem_143{height:4px;border-radius:var(--radius-full);background:var(--color-surface-subtle);box-shadow:inset 0 0 0 1px var(--color-border);overflow:hidden}._recentFill_10cem_151{height:100%;border-radius:inherit;opacity:.85}._recentPct_10cem_157{font-family:var(--font-sans);font-size:var(--text-xs);font-variant-numeric:tabular-nums;color:var(--color-ink);text-align:right}._recentDetail_10cem_165,._recentTime_10cem_166{font-family:var(--font-sans);font-variant-numeric:tabular-nums;font-size:var(--text-2xs);color:var(--color-ink-tertiary);text-align:right}._empty_10cem_176{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-3);padding:var(--spacing-16) var(--spacing-6);border:1px dashed var(--color-border-strong);border-radius:var(--radius-lg);margin-top:var(--spacing-6);text-align:center}._emptyText_10cem_188{font-family:var(--font-display);font-size:var(--text-lg);font-weight:var(--font-medium)}._emptyHint_10cem_194{font-size:var(--text-sm);color:var(--color-ink-tertiary);max-width:42ch}._emptyActions_10cem_200{display:flex;gap:var(--spacing-2);margin-top:var(--spacing-3)}._clearSection_10cem_208{display:flex;align-items:center;gap:var(--spacing-3);margin-top:var(--spacing-8);padding-top:var(--spacing-5);border-top:var(--rule)}._clearDanger_10cem_217{background:var(--color-error-subtle);border-color:var(--color-error);color:var(--color-error)}._cancelBtn_10cem_223{border:none;background:transparent;color:var(--color-ink-tertiary);font-size:var(--text-xs);text-decoration:underline;text-underline-offset:.2em}._cancelBtn_10cem_223:hover{color:var(--color-ink)}._answersSection_10cem_238{margin-top:var(--spacing-10)}._answersHeading_10cem_242{font-size:var(--text-sm);font-weight:var(--font-semibold);padding-bottom:var(--spacing-3);border-bottom:var(--rule);margin-bottom:var(--spacing-3)}._answersList_10cem_250{display:flex;flex-direction:column}._answerRow_10cem_255{display:grid;grid-template-columns:96px 160px minmax(0,1fr);gap:var(--spacing-4);padding:10px 0;border-bottom:var(--rule);align-items:baseline}._answerDate_10cem_264,._answerProblem_10cem_265{font-family:var(--font-sans);font-size:var(--text-2xs);color:var(--color-ink-tertiary)}._answerPreview_10cem_271{font-size:var(--text-sm);color:var(--color-ink-secondary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}@media(max-width:860px){._summary_10cem_1{grid-template-columns:repeat(2,minmax(0,1fr))}._summaryCard_10cem_11:nth-child(2){border-right:none}._summaryCard_10cem_11:nth-child(1),._summaryCard_10cem_11:nth-child(2){border-bottom:1px solid var(--color-border)}}@media(max-width:620px){._taskGrid_10cem_40{grid-template-columns:minmax(0,1fr)}._answerRow_10cem_255{grid-template-columns:minmax(0,1fr);gap:2px}}._sections_yqv8f_1{display:flex;flex-direction:column;gap:var(--spacing-8)}._section_yqv8f_1{display:flex;flex-direction:column}._head_yqv8f_12{display:flex;align-items:center;gap:var(--spacing-3);margin-bottom:var(--spacing-3)}._dot_yqv8f_19{width:6px;height:6px;border-radius:var(--radius-full);flex-shrink:0}._label_yqv8f_26{font-size:var(--text-sm);font-weight:var(--font-semibold);letter-spacing:-.01em;white-space:nowrap}._rule_yqv8f_33{flex:1;height:1px;background:var(--color-border)}._count_yqv8f_39{font-family:var(--font-sans);font-variant-numeric:tabular-nums;font-size:var(--text-2xs);color:var(--color-ink-tertiary);letter-spacing:.04em;white-space:nowrap}._list_yqv8f_48{border:1px solid var(--color-border);border-radius:var(--radius-lg);background:var(--color-surface);overflow:hidden;box-shadow:var(--shadow-xs)}._row_yqv8f_56{position:relative;display:grid;grid-template-columns:44px minmax(0,1fr) auto 20px;align-items:center;gap:var(--spacing-4);width:100%;padding:14px var(--spacing-5);border:none;border-bottom:1px solid var(--color-border);background:transparent;color:var(--color-ink);font-family:inherit;text-align:left;transition:background var(--duration-fast) var(--ease-out)}._row_yqv8f_56:before{content:"";position:absolute;top:0;bottom:0;left:0;width:2px;background:var(--color-ink);transform:scaleY(0);transition:transform var(--duration-base) var(--ease-out)}._row_yqv8f_56:last-child{border-bottom:none}._row_yqv8f_56:hover{background:var(--color-surface-hover)}._row_yqv8f_56:hover:before{transform:scaleY(1)}._row_yqv8f_56:active{background:var(--color-surface-subtle)}._index_yqv8f_101{font-family:var(--font-sans);font-size:var(--text-xs);color:var(--color-ink-tertiary);font-variant-numeric:tabular-nums}._body_yqv8f_108{display:flex;flex-direction:column;gap:3px;min-width:0}._title_yqv8f_115{font-family:var(--font-display);font-size:var(--text-base);font-weight:var(--font-medium);letter-spacing:-.01em}._desc_yqv8f_122{font-size:var(--text-xs);color:var(--color-ink-tertiary);line-height:1.45}._meta_yqv8f_128{font-family:var(--font-sans);font-size:var(--text-2xs);color:var(--color-ink-secondary);background:var(--color-surface-subtle);border:1px solid var(--color-border);border-radius:var(--radius-xs);padding:3px 7px;white-space:nowrap}._arrow_yqv8f_139{font-size:var(--text-sm);color:var(--color-ink-tertiary);justify-self:end;transition:transform var(--duration-base) var(--ease-out),color var(--duration-base) var(--ease-out)}._row_yqv8f_56:hover ._arrow_yqv8f_139{transform:translate(3px);color:var(--color-ink)}@media(max-width:640px){._row_yqv8f_56{grid-template-columns:30px minmax(0,1fr) 16px;gap:var(--spacing-3);padding:12px var(--spacing-4)}._meta_yqv8f_128{display:none}}._matrix_zw520_1{display:inline-flex;color:var(--color-ink)}._matrix_zw520_1 svg{display:block;overflow:visible}._wrapper_l92ep_1{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--spacing-4);padding:var(--spacing-16) var(--spacing-4)}._matrix_l92ep_10{color:var(--color-ink-secondary)}._message_l92ep_14{font-family:var(--font-sans);font-size:var(--text-xs);letter-spacing:.02em;color:var(--color-ink-tertiary)}._floatingTimer_3me40_1{position:fixed;top:calc(var(--header-height) + var(--spacing-4));right:var(--spacing-6);z-index:90;display:inline-flex;align-items:center;gap:8px;height:32px;padding:0 12px;border:1px solid var(--color-border);border-radius:var(--radius-full);background:var(--color-surface-overlay);backdrop-filter:saturate(1.5) blur(10px);-webkit-backdrop-filter:saturate(1.5) blur(10px);box-shadow:var(--shadow-sm);font-variant-numeric:tabular-nums}._label_3me40_20{font-family:var(--font-sans);font-size:var(--text-2xs);font-weight:var(--font-medium);letter-spacing:.08em;color:var(--color-ink-tertiary)}._value_3me40_28{font-family:var(--font-sans);font-variant-numeric:tabular-nums;font-size:var(--text-sm);font-weight:var(--font-medium);color:var(--color-ink)}._dot_3me40_36{width:6px;height:6px;border-radius:var(--radius-full);background:var(--color-ink-disabled);transition:background var(--duration-base) var(--ease-out)}._active_3me40_44{background:var(--color-accent);animation:_pulse_3me40_1 2s var(--ease-in-out) infinite}._stopped_3me40_49{background:var(--color-border-strong)}@keyframes _pulse_3me40_1{0%,to{opacity:1}50%{opacity:.35}}@media(max-width:620px){._floatingTimer_3me40_1{right:var(--spacing-4);top:calc(var(--header-height) + var(--spacing-2))}}._topBar_spy5p_1{display:flex;justify-content:flex-end;margin-bottom:var(--spacing-6);padding-bottom:var(--spacing-3);border-bottom:var(--doc-rule-soft)}._paragraph_spy5p_9{font-family:var(--font-sans);background:var(--color-surface);border:1px solid var(--color-border);border-top:var(--doc-rule);border-radius:var(--radius-doc);padding:var(--spacing-6);font-size:var(--text-lg);line-height:2.2;margin-bottom:var(--spacing-6)}._blankWrapper_spy5p_21{display:inline-flex;align-items:baseline;gap:2px;vertical-align:baseline}._hint_spy5p_28{color:var(--color-brand);font-weight:var(--font-semibold);white-space:nowrap;-webkit-user-select:none;user-select:none;font-family:var(--font-sans)}._blankInput_spy5p_36{border:none;background:transparent;padding:0;margin:0;font-size:var(--text-lg);font-family:var(--font-sans);color:var(--color-ink);outline:none;resize:none;overflow:hidden;white-space:nowrap;line-height:1.25;letter-spacing:0;background-image:repeating-linear-gradient(to right,var(--color-border) 0,var(--color-border) calc(1ch - 1px),transparent calc(1ch - 1px),transparent 1ch);background-position:0 calc(100% + 1px);background-size:auto 2px;background-repeat:repeat-x}._blankFocused_spy5p_64 ._blankInput_spy5p_36{background-image:repeating-linear-gradient(to right,var(--color-ink-tertiary) 0,var(--color-ink-tertiary) calc(1ch - 1px),transparent calc(1ch - 1px),transparent 1ch)}._blankCorrect_spy5p_74 ._blankInput_spy5p_36{background-image:repeating-linear-gradient(to right,var(--color-success) 0,var(--color-success) calc(1ch - 1px),transparent calc(1ch - 1px),transparent 1ch)}._blankWrong_spy5p_84 ._blankInput_spy5p_36{background-image:repeating-linear-gradient(to right,var(--color-error) 0,var(--color-error) calc(1ch - 1px),transparent calc(1ch - 1px),transparent 1ch)}._blankInput_spy5p_36:focus-visible{box-shadow:none;border-radius:0}._blankInput_spy5p_36:disabled{color:var(--color-ink);-webkit-text-fill-color:var(--color-ink);opacity:1}._correctHint_spy5p_105{font-size:var(--text-sm);color:var(--color-error);font-style:italic;margin-left:2px}._result_spy5p_112{display:flex;align-items:center;gap:var(--spacing-4);flex-wrap:wrap;margin-top:var(--spacing-4)}._scoreBox_spy5p_120{display:flex;align-items:baseline;gap:4px}._scoreNum_spy5p_126{font-family:var(--font-display);font-size:var(--text-2xl);font-weight:var(--font-bold);color:var(--color-ink)}._scoreDen_spy5p_133{font-size:var(--text-xl);color:var(--color-ink-secondary)}._scorePct_spy5p_138{font-size:var(--text-base);color:var(--color-ink-secondary)}._error_spy5p_143{color:var(--color-error);background:var(--color-error-subtle);padding:var(--spacing-4);border-radius:var(--radius-doc);font-size:var(--text-sm)}._errorHint_spy5p_151{margin-top:var(--spacing-2);font-size:var(--text-sm);color:var(--color-ink-secondary)}@media(max-width:620px){._paragraph_spy5p_9{font-size:var(--text-base);line-height:2;padding:var(--spacing-4)}._blankInput_spy5p_36{font-size:var(--text-base);max-width:100%}._hint_spy5p_28{font-size:var(--text-base)}}._panel_z0ya4_1{padding:var(--spacing-4) var(--spacing-5);border-radius:var(--radius);border:1px solid var(--color-border-strong);border-left:3px solid;margin-top:var(--spacing-4);background:var(--color-surface)}._correct_z0ya4_10{background:var(--color-success-subtle);border-left-color:var(--color-success)}._incorrect_z0ya4_15{background:var(--color-error-subtle);border-left-color:var(--color-error)}._header_z0ya4_20{display:flex;align-items:center;gap:var(--spacing-2);margin-bottom:var(--spacing-3)}._icon_z0ya4_27{display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px;border-radius:var(--radius-full);border:1.5px solid currentColor;font-size:11px;font-weight:var(--font-bold);font-family:var(--font-sans);flex-shrink:0;line-height:1}._correct_z0ya4_10 ._icon_z0ya4_27{color:var(--color-success)}._incorrect_z0ya4_15 ._icon_z0ya4_27{color:var(--color-error)}._status_z0ya4_50{font-family:var(--font-sans);font-variant-numeric:tabular-nums;font-weight:var(--font-medium);font-size:var(--text-2xs);text-transform:uppercase;letter-spacing:.06em}._correct_z0ya4_10 ._status_z0ya4_50{color:var(--color-success)}._incorrect_z0ya4_15 ._status_z0ya4_50{color:var(--color-error)}._correctAnswer_z0ya4_67{margin-bottom:var(--spacing-2);color:var(--color-ink);font-size:var(--text-sm)}._correctAnswer_z0ya4_67 strong{font-family:var(--font-sans);font-weight:var(--font-semibold)}._explanation_z0ya4_78{color:var(--color-ink-secondary);line-height:var(--lh-doc);font-size:var(--text-sm);font-family:var(--font-sans)}._topBar_zz58n_1{display:flex;justify-content:flex-end;margin-bottom:var(--spacing-xl);padding-bottom:var(--spacing-3);border-bottom:var(--doc-rule-soft)}._errorHint_zz58n_8{margin-top:var(--spacing-sm);font-size:var(--text-sm);color:var(--color-ink-secondary)}._moduleBar_zz58n_14{display:flex;align-items:center;gap:var(--spacing-md);margin-bottom:var(--spacing-xl);flex-wrap:wrap}._moduleTag_zz58n_22{border:1px solid var(--color-ink);background:transparent;color:var(--color-ink);font-size:var(--text-sm);font-weight:700;padding:4px 12px;border-radius:var(--radius-doc);white-space:nowrap}._layout_zz58n_33{display:flex;flex-direction:column;gap:var(--spacing-xl)}._textCard_zz58n_39{background:var(--color-surface);border:1px solid var(--color-border);border-top:var(--doc-rule);border-radius:var(--radius-doc);padding:var(--spacing-xl)}._textMeta_zz58n_47{font-size:var(--text-sm);color:var(--color-ink-secondary);letter-spacing:.5px;margin-bottom:var(--spacing-sm)}._textContent_zz58n_54{font-family:var(--font-sans);line-height:1.9;white-space:pre-wrap}._questionCard_zz58n_60{background:var(--color-surface);border:1px solid var(--color-border);border-top:var(--doc-rule);border-radius:var(--radius-doc);padding:var(--spacing-xl);display:flex;flex-direction:column;gap:var(--spacing-md)}._qNum_zz58n_71{font-family:var(--font-sans);font-variant-numeric:tabular-nums;font-size:var(--text-sm);color:var(--color-ink-secondary)}._stem_zz58n_78{font-family:var(--font-sans);font-size:var(--text-lg);font-weight:500;line-height:1.5}._options_zz58n_85{display:flex;flex-direction:column;gap:var(--spacing-sm)}._option_zz58n_85{display:flex;align-items:flex-start;gap:var(--spacing-sm);padding:12px var(--spacing-md);border:1px solid var(--color-border);border-left:3px solid transparent;border-radius:var(--radius-doc);background:var(--color-surface);text-align:left;font-size:var(--text-base);line-height:1.5;transition:border-color .15s,background .15s}._option_zz58n_85:hover{border-color:var(--color-ink);background:var(--color-surface-subtle)}._option_zz58n_85._selected_zz58n_112{border-left-color:var(--color-ink);border-color:var(--color-ink);background:var(--color-surface-subtle)}._option_zz58n_85._correctOpt_zz58n_117{border-left-color:var(--color-success);border-color:var(--color-success);background:var(--color-success-subtle)}._option_zz58n_85._wrongOpt_zz58n_122{border-left-color:var(--color-error);border-color:var(--color-error);background:var(--color-error-subtle)}._optLabel_zz58n_128{font-family:var(--font-sans);font-weight:700;color:var(--color-ink);min-width:20px}._btnRow_zz58n_135{display:flex;gap:var(--spacing-md);margin-top:var(--spacing-sm)}._branchCard_zz58n_142{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-doc);padding:var(--spacing-2xl);display:flex;flex-direction:column;align-items:center;gap:var(--spacing-lg);text-align:center;animation:_fadeIn_zz58n_1 .4s ease}@keyframes _fadeIn_zz58n_1{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}._branchHeader_zz58n_166{display:flex;align-items:center;gap:var(--spacing-sm)}._branchIcon_zz58n_172{font-size:32px;color:var(--color-success)}._branchScore_zz58n_177{font-size:var(--text-lg)}._branchBadge_zz58n_181{padding:10px 24px;border-radius:var(--radius-doc);font-weight:600;font-size:var(--text-base)}._hard_zz58n_188{background:var(--color-info-subtle);color:var(--color-info);border:1px solid color-mix(in srgb,var(--color-info) 30%,var(--color-border))}._easy_zz58n_195{background:var(--color-warning-subtle);color:var(--color-warning);border:1px solid color-mix(in srgb,var(--color-warning) 30%,var(--color-border))}._resultCard_zz58n_203{background:var(--color-surface);border:1px solid var(--color-border);border-top:var(--doc-rule);border-radius:var(--radius-doc);padding:var(--spacing-2xl);display:flex;flex-direction:column;align-items:center;gap:var(--spacing-lg);text-align:center}._resultTitle_zz58n_216{font-family:var(--font-sans);font-size:var(--text-xl)}._resultModules_zz58n_221{display:flex;gap:var(--spacing-xl);flex-wrap:wrap;justify-content:center}._moduleResult_zz58n_228{display:flex;flex-direction:column;align-items:center;gap:4px}._moduleLabel_zz58n_235{font-size:var(--text-sm);color:var(--color-ink-secondary)}._moduleScore_zz58n_240{font-size:var(--text-lg);font-weight:600}._bandScore_zz58n_245{display:flex;align-items:center;gap:var(--spacing-md);background:var(--color-surface-subtle);border:1px solid var(--color-accent);border-radius:var(--radius-doc);padding:12px 24px}._bandLabel_zz58n_255{color:var(--color-ink-secondary);font-size:var(--text-sm)}._bandValue_zz58n_260{font-size:var(--text-xl);font-weight:700;color:var(--color-accent)}._branchInfo_zz58n_266{color:var(--color-ink-secondary);font-size:var(--text-sm)}._error_zz58n_8{color:var(--color-error);background:var(--color-error-subtle);padding:var(--spacing-md);border-radius:var(--radius-doc)}._texts_zz58n_278{display:flex;flex-direction:column;gap:var(--spacing-2xl)}._textSection_zz58n_284{display:flex;flex-direction:column;gap:var(--spacing-xl)}._questions_zz58n_290{display:flex;flex-direction:column;gap:var(--spacing-lg)}._qBlock_zz58n_296{background:var(--color-surface);border:1px solid var(--color-border);border-top:var(--doc-rule);border-radius:var(--radius-doc);padding:var(--spacing-xl);display:flex;flex-direction:column;gap:var(--spacing-md)}._qHeader_zz58n_307{display:flex;align-items:center;gap:var(--spacing-sm)}._qNum_zz58n_71{font-family:var(--font-sans);font-variant-numeric:tabular-nums;width:28px;height:28px;border-radius:var(--radius-doc);border:1.5px solid var(--color-ink);background:transparent;color:var(--color-ink);font-weight:700;font-size:var(--text-sm);display:flex;align-items:center;justify-content:center;flex-shrink:0}._qType_zz58n_330{font-size:var(--text-sm);color:var(--color-ink-secondary)}._submitRow_zz58n_335{display:flex;justify-content:center;margin-top:var(--spacing-xl)}._topBar_1226u_1{display:flex;justify-content:flex-end;margin-bottom:var(--spacing-xl);padding-bottom:var(--spacing-3);border-bottom:var(--doc-rule-soft)}._errorHint_1226u_8{margin-top:var(--spacing-sm);font-size:var(--text-sm);color:var(--color-ink-secondary)}._controls_1226u_14{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:var(--spacing-md);margin-bottom:var(--spacing-xl)}._difficultySelector_1226u_23{display:flex;gap:var(--spacing-sm);flex-wrap:wrap}._diffBtn_1226u_29{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-doc);padding:6px 14px;font-size:var(--text-sm);color:var(--color-ink-secondary);transition:border-color var(--duration-fast) var(--ease-out),background var(--duration-fast) var(--ease-out),color var(--duration-fast) var(--ease-out)}._diffBtn_1226u_29:hover{border-color:var(--color-accent);color:var(--color-accent)}._diffBtn_1226u_29._active_1226u_45{background:var(--color-ink);border-color:var(--color-ink);color:var(--color-ink-inverse);font-weight:600}._layout_1226u_52{display:flex;flex-direction:column;gap:var(--spacing-xl)}._passageCard_1226u_58{background:var(--color-surface);border:1px solid var(--color-border);border-top:var(--doc-rule);border-radius:var(--radius-doc);padding:var(--spacing-xl)}._passageTitle_1226u_66{font-family:var(--font-sans);font-size:var(--text-lg);color:var(--color-ink);margin-bottom:var(--spacing-md)}._passage_1226u_58{font-family:var(--font-sans);line-height:1.9;white-space:pre-wrap}._questionCard_1226u_79{background:var(--color-surface);border:1px solid var(--color-border);border-top:var(--doc-rule);border-radius:var(--radius-doc);padding:var(--spacing-xl);display:flex;flex-direction:column;gap:var(--spacing-md)}._qNum_1226u_90{font-family:var(--font-sans);font-variant-numeric:tabular-nums;font-size:var(--text-sm);color:var(--color-ink-secondary)}._stem_1226u_97{font-family:var(--font-sans);font-size:var(--text-lg);font-weight:500;line-height:1.5}._options_1226u_104{display:flex;flex-direction:column;gap:var(--spacing-sm)}._option_1226u_104{display:flex;align-items:flex-start;gap:var(--spacing-sm);padding:12px var(--spacing-md);border:1px solid var(--color-border);border-left:3px solid transparent;border-radius:var(--radius-doc);background:var(--color-surface);text-align:left;font-size:var(--text-base);line-height:1.5;transition:border-color .15s,background .15s}._option_1226u_104:hover:not(:disabled){border-color:var(--color-ink);background:var(--color-surface-subtle)}._option_1226u_104._selected_1226u_132{border-left-color:var(--color-ink);border-color:var(--color-ink);background:var(--color-surface-subtle)}._option_1226u_104._correctOpt_1226u_138{border-left-color:var(--color-success);border-color:var(--color-success);background:var(--color-success-subtle)}._option_1226u_104._wrongOpt_1226u_144{border-left-color:var(--color-error);border-color:var(--color-error);background:var(--color-error-subtle)}._optLabel_1226u_150{font-family:var(--font-sans);font-weight:700;color:var(--color-ink);min-width:20px}._btnRow_1226u_157{display:flex;gap:var(--spacing-md);margin-top:var(--spacing-sm)}._resultCard_1226u_163{background:var(--color-surface);border:1px solid var(--color-border);border-top:var(--doc-rule);border-radius:var(--radius-doc);padding:var(--spacing-2xl);display:flex;flex-direction:column;align-items:center;gap:var(--spacing-lg);text-align:center}._resultTitle_1226u_176{font-family:var(--font-sans);font-size:var(--text-xl)}._scoreBox_1226u_181{display:flex;align-items:baseline;gap:4px}._scoreNum_1226u_187{font-family:var(--font-display);font-size:var(--text-4xl);letter-spacing:-.02em;font-weight:var(--font-semibold);color:var(--color-ink);line-height:1}._scoreDen_1226u_196{font-size:var(--text-2xl);color:var(--color-ink-secondary)}._scorePct_1226u_200{font-size:var(--text-lg);color:var(--color-ink-secondary)}._error_1226u_8{color:var(--color-error);background:var(--color-error-subtle);padding:var(--spacing-md);border-radius:var(--radius-doc)}._questions_1226u_212{display:flex;flex-direction:column;gap:var(--spacing-lg)}._qHeader_1226u_218{display:flex;align-items:center;gap:var(--spacing-sm)}._qNum_1226u_90{font-family:var(--font-sans);font-variant-numeric:tabular-nums;width:28px;height:28px;border-radius:var(--radius-doc);border:1.5px solid var(--color-ink);background:transparent;color:var(--color-ink);font-weight:700;font-size:var(--text-sm);display:flex;align-items:center;justify-content:center;flex-shrink:0}._qType_1226u_241{font-size:var(--text-sm);color:var(--color-ink-secondary)}._submitRow_1226u_246{display:flex;justify-content:center;margin-top:var(--spacing-xl)}._topBar_flsvx_1{display:flex;justify-content:flex-end;margin-bottom:var(--spacing-xl);padding-bottom:var(--spacing-3);border-bottom:var(--doc-rule-soft)}._errorHint_flsvx_8{margin-top:var(--spacing-sm);font-size:var(--text-sm);color:var(--color-ink-secondary)}._startCard_flsvx_14{background:var(--color-surface);border:1px solid var(--color-border);border-top:var(--doc-rule);border-radius:var(--radius-doc);padding:var(--spacing-xl);display:flex;flex-direction:column;align-items:center;gap:var(--spacing-md);margin-bottom:var(--spacing-lg);text-align:center}._controls_flsvx_28{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:var(--spacing-md);margin-bottom:var(--spacing-xl)}._difficultySelector_flsvx_37{display:flex;gap:var(--spacing-sm);flex-wrap:wrap}._diffBtn_flsvx_42{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-doc);padding:6px 14px;font-size:var(--text-sm);color:var(--color-ink-secondary);transition:border-color var(--duration-fast) var(--ease-out),background var(--duration-fast) var(--ease-out),color var(--duration-fast) var(--ease-out)}._diffBtn_flsvx_42:hover{border-color:var(--color-accent);color:var(--color-accent)}._diffBtn_flsvx_42._active_flsvx_58{background:var(--color-ink);border-color:var(--color-ink);color:var(--color-ink-inverse);font-weight:600}._card_flsvx_65{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-doc);padding:var(--spacing-xl);display:flex;flex-direction:column;gap:var(--spacing-lg)}._qNum_flsvx_75{font-family:var(--font-sans);font-variant-numeric:tabular-nums;font-size:var(--text-sm);color:var(--color-ink-secondary)}._referenceBox_flsvx_82{padding:var(--spacing-md);border:1px solid var(--color-border);border-radius:var(--radius-doc);background:var(--color-surface-subtle)}._referenceLabel_flsvx_88{font-size:var(--text-sm);font-weight:600;color:var(--color-ink-secondary);margin-bottom:6px}._referenceText_flsvx_94{color:var(--color-ink);font-size:var(--text-base);line-height:1.5}._zone_flsvx_100{display:flex;flex-direction:column;gap:var(--spacing-sm)}._zoneLabel_flsvx_106{font-size:var(--text-sm);font-weight:600;color:var(--color-ink-secondary)}._slots_flsvx_112{min-height:56px;border:2px dashed var(--color-border);border-radius:var(--radius-doc);padding:var(--spacing-sm);display:flex;flex-wrap:wrap;gap:var(--spacing-sm);align-items:center}._placeholder_flsvx_123{color:var(--color-ink-secondary);font-size:var(--text-sm);font-style:italic}._chip_flsvx_129{padding:8px 16px;border-radius:var(--radius-doc);font-size:var(--text-base);font-weight:500;border:1px solid;transition:border-color var(--duration-fast) var(--ease-out),background var(--duration-fast) var(--ease-out),color var(--duration-fast) var(--ease-out)}._placed_flsvx_141{background:var(--color-surface-subtle);border-color:var(--color-accent);color:var(--color-accent)}._placed_flsvx_141:hover{background:var(--color-surface-subtle)}._poolChip_flsvx_150{background:var(--color-surface);border-color:var(--color-border);color:var(--color-ink)}._poolChip_flsvx_150:hover:not(:disabled){border-color:var(--color-accent);background:var(--color-surface-subtle)}._poolChip_flsvx_150:disabled{opacity:.5;cursor:not-allowed}._correctChip_flsvx_164{background:var(--color-success-subtle);border-color:var(--color-success);color:var(--color-success)}._wrongChip_flsvx_169{background:var(--color-error-subtle);border-color:var(--color-error);color:var(--color-error)}._feedback_flsvx_175{padding:var(--spacing-md);border-radius:var(--radius-doc);border-left:4px solid}._fbCorrect_flsvx_180{background:var(--color-success-subtle);border-color:var(--color-success)}._fbWrong_flsvx_184{background:var(--color-error-subtle);border-color:var(--color-error)}._fbStatus_flsvx_189{font-weight:700;font-size:var(--text-lg)}._fbCorrect_flsvx_180 ._fbStatus_flsvx_189{color:var(--color-success)}._fbWrong_flsvx_184 ._fbStatus_flsvx_189{color:var(--color-error)}._fbAnswer_flsvx_199{margin-top:6px}._btnRow_flsvx_203{display:flex;gap:var(--spacing-md)}._resultCard_flsvx_208{background:var(--color-surface);border:1px solid var(--color-border);border-top:var(--doc-rule);border-radius:var(--radius-doc);padding:var(--spacing-2xl);display:flex;flex-direction:column;align-items:center;gap:var(--spacing-lg);text-align:center}._scoreBox_flsvx_221{display:flex;align-items:baseline;gap:4px}._scoreNum_flsvx_226{font-family:var(--font-display);font-size:var(--text-4xl);letter-spacing:-.02em;font-weight:var(--font-semibold);color:var(--color-ink);line-height:1}._scoreDen_flsvx_235{font-size:var(--text-2xl);color:var(--color-ink-secondary)}._scorePct_flsvx_239{font-size:var(--text-lg);color:var(--color-ink-secondary)}._error_flsvx_8{color:var(--color-error);background:var(--color-error-subtle);padding:var(--spacing-md);border-radius:var(--radius-doc)}._panel_rt3vc_1{display:flex;flex-direction:column;gap:var(--spacing-4);background:var(--color-surface);border:var(--doc-border);border-top:var(--doc-rule);border-radius:var(--radius-doc);padding:var(--spacing-5)}._status_rt3vc_12{font-family:var(--font-sans);font-variant-numeric:tabular-nums;font-size:var(--text-2xs);color:var(--color-ink-tertiary);font-weight:var(--font-medium)}._error_rt3vc_20{color:var(--color-error);background:var(--color-error-subtle);padding:var(--spacing-3) var(--spacing-4);border-radius:var(--radius);border-left:3px solid var(--color-error);font-size:var(--text-sm);font-weight:var(--font-medium)}._message_rt3vc_30{line-height:var(--lh-doc);word-break:break-word;font-size:var(--text-sm);color:var(--color-ink-secondary);font-family:var(--font-sans)}._timer_xflb0_1{display:inline-flex;align-items:center;font-size:var(--text-base);font-weight:var(--font-medium);font-family:var(--font-sans);font-variant-numeric:tabular-nums;color:var(--color-ink);background:var(--color-surface);border:1px solid var(--color-border);border-top:2px solid var(--color-ink);padding:7px 14px;border-radius:var(--radius-doc);letter-spacing:.04em;transition:color var(--duration-base) var(--ease-out),background var(--duration-base) var(--ease-out),border-color var(--duration-base) var(--ease-out)}._warning_xflb0_21{color:var(--color-warning);background:var(--color-warning-subtle);border-top-color:var(--color-warning)}._expired_xflb0_27{color:var(--color-error);background:var(--color-error-subtle);border-top-color:var(--color-error)}._topBar_17u7o_1{display:flex;justify-content:flex-end;margin-bottom:var(--spacing-xl);padding-bottom:var(--spacing-3);border-bottom:var(--doc-rule-soft)}._errorHint_17u7o_8{margin-top:var(--spacing-sm);font-size:var(--text-sm);color:var(--color-ink-secondary)}._controls_17u7o_14{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:var(--spacing-md);margin-bottom:var(--spacing-xl)}._difficultySelector_17u7o_22{display:flex;gap:var(--spacing-sm);flex-wrap:wrap}._diffBtn_17u7o_27{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-doc);padding:6px 14px;font-size:var(--text-sm);color:var(--color-ink-secondary);transition:border-color var(--duration-fast) var(--ease-out),background var(--duration-fast) var(--ease-out),color var(--duration-fast) var(--ease-out)}._diffBtn_17u7o_27:hover{border-color:var(--color-accent);color:var(--color-accent)}._diffBtn_17u7o_27._active_17u7o_43{background:var(--color-ink);border-color:var(--color-ink);color:var(--color-ink-inverse);font-weight:600}._diffBtn_17u7o_27:disabled{opacity:.5;cursor:not-allowed}._scenarioCard_17u7o_54{background:var(--color-surface);border:1px solid var(--color-border);border-top:var(--doc-rule);border-radius:var(--radius-doc);padding:var(--spacing-xl);margin-bottom:var(--spacing-xl);display:flex;flex-direction:column;gap:var(--spacing-md)}._scenarioTitle_17u7o_65{font-family:var(--font-sans);font-size:var(--text-lg);color:var(--color-ink)}._scenarioDesc_17u7o_70{font-family:var(--font-sans);line-height:1.7}._scenarioMeta_17u7o_74{display:flex;gap:var(--spacing-xl);flex-wrap:wrap;font-size:var(--text-sm)}._keyPoints_17u7o_80{font-size:var(--text-sm)}._keyPointsLabel_17u7o_83{font-weight:600;margin-bottom:6px}._keyPoints_17u7o_80 ul{padding-left:20px;display:flex;flex-direction:column;gap:4px}._startCard_17u7o_94{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-lg);padding:var(--spacing-2xl);background:var(--color-surface);border:1px solid var(--color-border);border-top:var(--doc-rule);border-radius:var(--radius-doc);text-align:center;color:var(--color-ink-secondary)}._writingArea_17u7o_108{display:flex;flex-direction:column;gap:var(--spacing-md);margin-bottom:var(--spacing-xl)}._writingHeader_17u7o_115{display:flex;align-items:center;justify-content:space-between;gap:var(--spacing-md)}._wordCount_17u7o_122{font-size:var(--text-sm);color:var(--color-ink-secondary)}._textarea_17u7o_127{font-family:var(--font-sans);width:100%;padding:var(--spacing-md);border:1px solid var(--color-border);border-radius:var(--radius-doc);resize:vertical;line-height:1.7;background:var(--color-surface);outline:none}._textarea_17u7o_127:focus{border-color:var(--color-accent)}._textarea_17u7o_127:disabled{background:var(--color-surface)}._feedbackSection_17u7o_145{display:flex;flex-direction:column;gap:var(--spacing-xl)}._rubricCard_17u7o_151{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-doc);padding:var(--spacing-xl);display:flex;flex-direction:column;gap:var(--spacing-md)}._rubricCard_17u7o_151 h3{font-size:var(--text-lg);color:var(--color-accent);margin-bottom:var(--spacing-sm)}._rubricItem_17u7o_166{display:flex;flex-direction:column;gap:4px;padding:var(--spacing-md);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-doc)}._criterion_17u7o_175{font-weight:600}._criterionDesc_17u7o_178{font-size:var(--text-sm);color:var(--color-ink-secondary)}._modelSection_17u7o_183{display:flex;flex-direction:column;gap:var(--spacing-md)}._modelAnswer_17u7o_188{background:var(--color-surface-subtle);border:1px solid var(--color-accent);border-radius:var(--radius-doc);padding:var(--spacing-xl);display:flex;flex-direction:column;gap:var(--spacing-md)}._modelAnswer_17u7o_188 h3{font-size:var(--text-lg);color:var(--color-accent)}._modelAnswer_17u7o_188 p{line-height:1.9;white-space:pre-wrap}._error_17u7o_8{color:var(--color-error);background:var(--color-error-subtle);padding:var(--spacing-md);border-radius:var(--radius-doc)}._topBar_v5xwa_1{display:flex;justify-content:flex-end;margin-bottom:var(--spacing-xl);padding-bottom:var(--spacing-3);border-bottom:var(--doc-rule-soft)}._errorHint_v5xwa_8{margin-top:var(--spacing-sm);font-size:var(--text-sm);color:var(--color-ink-secondary)}._controls_v5xwa_14{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:var(--spacing-md);margin-bottom:var(--spacing-xl)}._difficultySelector_v5xwa_22{display:flex;gap:var(--spacing-sm);flex-wrap:wrap}._diffBtn_v5xwa_27{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-doc);padding:6px 14px;font-size:var(--text-sm);color:var(--color-ink-secondary);transition:border-color var(--duration-fast) var(--ease-out),background var(--duration-fast) var(--ease-out),color var(--duration-fast) var(--ease-out)}._diffBtn_v5xwa_27:hover{border-color:var(--color-accent);color:var(--color-accent)}._diffBtn_v5xwa_27._active_v5xwa_43{background:var(--color-ink);border-color:var(--color-ink);color:var(--color-ink-inverse);font-weight:600}._diffBtn_v5xwa_27:disabled{opacity:.5;cursor:not-allowed}._discussionCard_v5xwa_54{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-doc);padding:var(--spacing-xl);margin-bottom:var(--spacing-xl);display:flex;flex-direction:column;gap:var(--spacing-lg)}._professorBlock_v5xwa_65{display:flex;flex-direction:column;gap:var(--spacing-sm);padding-bottom:var(--spacing-lg);border-bottom:1px solid var(--color-border)}._roleTag_v5xwa_73{display:inline-block;background:var(--color-accent);color:var(--color-on-accent);font-size:var(--text-sm);font-weight:700;padding:3px 10px;border-radius:var(--radius-doc);width:fit-content}._professorQ_v5xwa_84{font-size:var(--text-lg);line-height:1.6}._students_v5xwa_89{display:flex;flex-direction:column;gap:var(--spacing-md)}._studentBlock_v5xwa_95{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-doc);padding:var(--spacing-md);display:flex;flex-direction:column;gap:var(--spacing-sm)}._studentTag_v5xwa_105{display:inline-block;background:var(--color-surface-subtle);color:var(--color-ink);font-size:var(--text-sm);font-weight:600;padding:2px 10px;border-radius:var(--radius-doc);width:fit-content}._startCard_v5xwa_116{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-lg);padding:var(--spacing-2xl);background:var(--color-surface);border:1px solid var(--color-border);border-top:var(--doc-rule);border-radius:var(--radius-doc);text-align:center;color:var(--color-ink-secondary)}._writingArea_v5xwa_130{display:flex;flex-direction:column;gap:var(--spacing-md);margin-bottom:var(--spacing-xl)}._writingHeader_v5xwa_137{display:flex;align-items:center;justify-content:space-between}._wordCount_v5xwa_143{font-size:var(--text-base);font-weight:600}._ok_v5xwa_147{color:var(--color-success)}._notOk_v5xwa_150{color:var(--color-warning)}._textarea_v5xwa_154{font-family:var(--font-sans);width:100%;padding:var(--spacing-md);border:1px solid var(--color-border);border-radius:var(--radius-doc);resize:vertical;line-height:1.7;background:var(--color-surface);outline:none}._textarea_v5xwa_154:focus{border-color:var(--color-accent)}._textarea_v5xwa_154:disabled{background:var(--color-surface)}._feedbackSection_v5xwa_172{display:flex;flex-direction:column;gap:var(--spacing-xl)}._evalCard_v5xwa_178{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-doc);padding:var(--spacing-xl)}._evalCard_v5xwa_178 h3{font-size:var(--text-lg);color:var(--color-accent);margin-bottom:var(--spacing-md)}._evalList_v5xwa_189{padding-left:20px;display:flex;flex-direction:column;gap:8px}._evalList_v5xwa_189 li{line-height:1.6}._modelSection_v5xwa_199{display:flex;flex-direction:column;gap:var(--spacing-md)}._modelAnswer_v5xwa_204{background:var(--color-surface-subtle);border:1px solid var(--color-accent);border-radius:var(--radius-doc);padding:var(--spacing-xl);display:flex;flex-direction:column;gap:var(--spacing-md)}._modelAnswer_v5xwa_204 h3{font-size:var(--text-lg);color:var(--color-accent)}._modelAnswer_v5xwa_204 p{line-height:1.9;white-space:pre-wrap}._error_v5xwa_8{color:var(--color-error);background:var(--color-error-subtle);padding:var(--spacing-md);border-radius:var(--radius-doc)}._speedBtns_1uf7i_1{display:inline-flex;align-items:center;gap:1px;padding:2px;border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-surface-subtle)}._speedBtn_1uf7i_1{height:22px;padding:0 8px;border:none;border-radius:var(--radius-xs);background:transparent;color:var(--color-ink-tertiary);font-family:var(--font-sans);font-size:var(--text-2xs);font-variant-numeric:tabular-nums;transition:background var(--duration-fast) var(--ease-out),color var(--duration-fast) var(--ease-out),box-shadow var(--duration-fast) var(--ease-out)}._speedBtn_1uf7i_1:hover{color:var(--color-ink)}._speedBtnActive_1uf7i_31{background:var(--color-surface);color:var(--color-ink);box-shadow:var(--shadow-xs)}._speedControl_1uf7i_37{display:flex;align-items:center;gap:var(--spacing-3)}._speedLabel_1uf7i_43{font-size:var(--text-xs);color:var(--color-ink-secondary)}._speedSlider_1uf7i_48{flex:1;accent-color:var(--color-accent)}._speedValue_1uf7i_53{min-width:36px;font-family:var(--font-sans);font-size:var(--text-xs);font-variant-numeric:tabular-nums;color:var(--color-ink-tertiary)}._track_6dy7r_1{position:relative;flex:1;height:4px;min-width:0;border-radius:var(--radius-full);background:var(--color-surface-subtle);box-shadow:inset 0 0 0 1px var(--color-border);cursor:pointer;touch-action:none;-webkit-user-select:none;user-select:none}._track_6dy7r_1:focus-visible{box-shadow:var(--focus-ring)}._disabled_6dy7r_18{cursor:default;opacity:.6}._progress_6dy7r_23{position:absolute;inset:0 auto 0 0;border-radius:inherit;background:var(--color-ink)}._thumb_6dy7r_30{position:absolute;top:50%;width:12px;height:12px;margin-left:-6px;border-radius:var(--radius-full);background:var(--color-surface);border:1.5px solid var(--color-ink);box-shadow:var(--shadow-sm);transform:translateY(-50%) scale(.75);transition:transform var(--duration-base) var(--ease-out)}._track_6dy7r_1:hover ._thumb_6dy7r_30,._track_6dy7r_1:focus-visible ._thumb_6dy7r_30{transform:translateY(-50%) scale(1)}._disabled_6dy7r_18 ._thumb_6dy7r_30{transform:translateY(-50%) scale(.6)}._player_aq6vd_1{display:flex;flex-direction:column;gap:var(--spacing-4);padding:var(--spacing-4) var(--spacing-5) var(--spacing-5);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg)}._title_aq6vd_11{font-size:var(--text-sm);font-weight:var(--font-medium);color:var(--color-ink-secondary)}._controls_aq6vd_19{display:flex;align-items:center;gap:var(--spacing-3);flex-wrap:wrap}._playButton_aq6vd_26{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;flex-shrink:0;border:1px solid var(--color-ink);border-radius:var(--radius-full);background:var(--color-ink);color:var(--color-ink-inverse);transition:transform var(--duration-fast) var(--ease-out),background var(--duration-base) var(--ease-out),opacity var(--duration-base) var(--ease-out)}._playButton_aq6vd_26:hover:not(:disabled){background:color-mix(in srgb,var(--color-ink) 86%,var(--color-surface))}._playButton_aq6vd_26:active:not(:disabled){transform:scale(.94)}._playButton_aq6vd_26:disabled{opacity:.45;cursor:progress}._playButton_aq6vd_26 svg{display:block}._transport_aq6vd_60{display:flex;align-items:center;gap:2px}._skipButton_aq6vd_66{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;padding:0;border:none;border-radius:var(--radius-sm);background:transparent;color:var(--color-ink-tertiary);transition:background var(--duration-fast) var(--ease-out),color var(--duration-fast) var(--ease-out),transform var(--duration-fast) var(--ease-out)}._skipButton_aq6vd_66:hover:not(:disabled){background:var(--color-surface-hover);color:var(--color-ink)}._skipButton_aq6vd_66:active:not(:disabled){transform:scale(.92)}._skipButton_aq6vd_66:disabled{opacity:.35;cursor:not-allowed}._time_aq6vd_97{display:inline-flex;align-items:baseline;gap:4px;font-family:var(--font-sans);font-size:var(--text-xs);font-variant-numeric:tabular-nums;color:var(--color-ink-tertiary);white-space:nowrap}._timeCurrent_aq6vd_108{color:var(--color-ink);font-weight:var(--font-medium)}._timeDivider_aq6vd_113{opacity:.5}._speed_aq6vd_117{margin-left:auto}._waveform_aq6vd_123{position:relative;display:block;width:100%;height:46px;-webkit-user-select:none;user-select:none;touch-action:none}._waveformInteractive_aq6vd_132{cursor:pointer}._waveform_aq6vd_123:focus-visible{box-shadow:var(--focus-ring);border-radius:var(--radius-xs)}._barsIdle_aq6vd_141,._barsPlayed_aq6vd_142{position:absolute;inset:0;display:flex;align-items:center;justify-content:space-between;gap:1px;overflow:hidden}._barsIdle_aq6vd_141 span,._barsPlayed_aq6vd_142 span{flex:1 1 0;min-width:1px;border-radius:1px;background:var(--color-border-strong);transition:background var(--duration-base) var(--ease-out)}._barsPlayed_aq6vd_142 span{background:var(--color-ink)}._player_aq6vd_1[data-playing] ._barsPlayed_aq6vd_142 span{background:var(--color-accent)}._playhead_aq6vd_169{position:absolute;top:-2px;bottom:-2px;width:1px;background:color-mix(in srgb,var(--color-ink) 45%,transparent);pointer-events:none;transition:opacity var(--duration-base) var(--ease-out)}._hoverGuide_aq6vd_179{position:absolute;top:0;bottom:0;width:1px;background:var(--color-ink-tertiary);pointer-events:none}._hoverTime_aq6vd_188{position:absolute;bottom:calc(100% + 6px);left:0;transform:translate(-50%);padding:2px 6px;border-radius:var(--radius-xs);background:var(--color-ink);color:var(--color-ink-inverse);font-family:var(--font-sans);font-size:10px;font-variant-numeric:tabular-nums;white-space:nowrap}._scrub_aq6vd_203{display:flex;align-items:center;height:46px;padding:0 6px}._hint_aq6vd_210{font-size:var(--text-xs);color:var(--color-ink-tertiary)}._error_aq6vd_215{font-size:var(--text-xs);color:var(--color-error)}@media(max-width:560px){._speed_aq6vd_117{margin-left:0;width:100%}}._container_1q2b2_1{position:relative;width:100%;height:100%;color:var(--color-ink)}._canvas_1q2b2_8{display:block;width:100%;height:100%}._idleRule_1q2b2_14{position:absolute;top:50%;right:0;left:0;transform:translateY(-50%);border-top:1px dotted var(--color-border-strong)}._wrap_9f3ig_1{position:relative;display:inline-flex;flex-direction:column;align-items:stretch;min-width:0}._trigger_9f3ig_9{display:inline-flex;align-items:center;gap:8px;height:32px;max-width:280px;padding:0 10px;border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-surface);color:var(--color-ink-secondary);font-size:var(--text-sm);transition:border-color var(--duration-base) var(--ease-out),color var(--duration-base) var(--ease-out),background var(--duration-base) var(--ease-out),transform var(--duration-fast) var(--ease-out)}._trigger_9f3ig_9:hover:not(:disabled){border-color:var(--color-border-strong);color:var(--color-ink)}._trigger_9f3ig_9:active:not(:disabled){transform:scale(.985)}._trigger_9f3ig_9:disabled{opacity:.5;cursor:not-allowed}._triggerOpen_9f3ig_42{border-color:var(--color-border-strong);color:var(--color-ink)}._triggerLabel_9f3ig_47{min-width:0;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-align:left}._menu_9f3ig_56{position:absolute;z-index:200;top:calc(100% + 6px);left:0;min-width:240px;max-width:320px;max-height:280px;overflow-y:auto;list-style:none;padding:4px;border:1px solid var(--color-border);border-radius:var(--radius-lg);background:var(--color-surface);box-shadow:var(--shadow-lg);transform-origin:top left;animation:_menuIn_9f3ig_1 var(--duration-base) var(--ease-out)}._menuUp_9f3ig_75{top:auto;bottom:calc(100% + 6px);transform-origin:bottom left}@keyframes _menuIn_9f3ig_1{0%{opacity:0;transform:translateY(-4px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}._option_9f3ig_92{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;padding:7px 8px;border:none;border-radius:var(--radius-xs);background:transparent;color:var(--color-ink-secondary);font-size:var(--text-sm);text-align:left}._optionHighlight_9f3ig_107{background:var(--color-surface-hover);color:var(--color-ink)}._optionSelected_9f3ig_112{color:var(--color-ink);font-weight:var(--font-medium)}._optionLabel_9f3ig_117{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}._option_9f3ig_92 svg{flex-shrink:0;color:var(--color-accent)}._activeHint_9f3ig_129{margin-top:6px;font-family:var(--font-sans);font-size:var(--text-2xs);color:var(--color-ink-tertiary)}._error_9f3ig_136{margin-top:6px;font-size:var(--text-xs);color:var(--color-error)}@media(prefers-reduced-motion:reduce){._menu_9f3ig_56{animation:none}}._previewRow_9f3ig_148{display:flex;flex-direction:column;gap:4px;padding:8px 8px 10px;margin-bottom:4px;border-bottom:1px solid var(--color-border);color:var(--color-ink-secondary)}._previewLabel_9f3ig_158{font-family:var(--font-sans);font-size:10px;color:var(--color-ink-tertiary)}._wrap_m0aig_1{display:flex;align-items:center;justify-content:center;gap:2px;width:100%;height:100%;overflow:hidden}._bar_m0aig_11{flex:1 1 0;min-width:1px;max-width:3px;border-radius:2px;background:var(--color-ink-disabled);transition:height 90ms linear,background var(--duration-base) var(--ease-out)}._active_m0aig_22 ._bar_m0aig_11{background:var(--color-accent)}._voiceButton_xnkja_1{gap:8px;padding-right:8px}._label_xnkja_6{display:inline-flex;align-items:center;flex-shrink:0}._capsule_xnkja_12{position:relative;display:inline-flex;align-items:center;justify-content:center;width:84px;height:22px;flex-shrink:0;overflow:hidden;border:1px solid var(--color-border);border-radius:var(--radius-xs);background:color-mix(in srgb,var(--color-ink) 5%,transparent);transition:background var(--duration-slow) var(--ease-out),border-color var(--duration-slow) var(--ease-out)}._capsuleRecording_xnkja_29{background:var(--color-accent-subtle);border-color:color-mix(in srgb,var(--color-accent) 40%,transparent)}._waveform_xnkja_34{position:absolute;inset:0;color:inherit}._trailing_xnkja_40{font-family:var(--font-sans);font-size:10px;font-weight:var(--font-medium);letter-spacing:.02em;color:var(--color-ink-tertiary);-webkit-user-select:none;user-select:none}._feedback_xnkja_49{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:color-mix(in srgb,var(--color-surface) 82%,transparent)}._feedbackSuccess_xnkja_58{color:var(--color-success)}._feedbackError_xnkja_62{color:var(--color-error)}._trailingOutside_xnkja_66{font-family:var(--font-sans);font-size:var(--text-2xs);font-variant-numeric:tabular-nums;color:var(--color-ink-secondary);letter-spacing:.02em}._topBar_sn2hf_1{display:flex;justify-content:flex-end;margin-bottom:var(--spacing-6)}._error_sn2hf_7{color:var(--color-error);background:var(--color-error-subtle);padding:var(--spacing-4);border-radius:var(--radius);border:1px solid color-mix(in srgb,var(--color-error) 40%,transparent);font-size:var(--text-sm)}._errorHint_sn2hf_16{margin-top:var(--spacing-2);font-size:var(--text-sm);color:var(--color-ink-secondary)}._card_sn2hf_24{max-width:var(--max-reading);width:100%;margin:0 auto;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--spacing-6);display:flex;flex-direction:column;gap:var(--spacing-5);box-shadow:var(--shadow-xs)}._qNum_sn2hf_38{font-family:var(--font-sans);font-variant-numeric:tabular-nums;font-size:var(--text-2xs);color:var(--color-ink-tertiary)}._showPhase_sn2hf_45{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-4);padding:var(--spacing-6) 0;text-align:center}._sentenceDisplay_sn2hf_54{font-family:var(--font-sans);font-size:var(--text-xl);line-height:var(--lh-relaxed);color:var(--color-ink)}._hint_sn2hf_61{font-size:var(--text-sm);color:var(--color-ink-tertiary);max-width:46ch;line-height:var(--lh-normal)}._recordControls_sn2hf_68{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-3);margin-top:var(--spacing-2)}._liveTranscript_sn2hf_76{max-width:46ch;font-family:var(--font-sans);font-size:var(--text-base);line-height:var(--lh-normal);color:var(--color-ink-secondary);padding:var(--spacing-3) var(--spacing-4);border-left:2px solid var(--color-accent);background:var(--color-accent-subtle);text-align:left}._playerControls_sn2hf_88{display:flex;justify-content:center;gap:var(--spacing-2)}._feedbackPhase_sn2hf_96{display:flex;flex-direction:column;gap:var(--spacing-4)}._fbLabel_sn2hf_102{font-family:var(--font-sans);font-size:var(--text-2xs);color:var(--color-ink-tertiary)}._sideBySideDiff_sn2hf_108{display:flex;flex-wrap:wrap;gap:3px}._diffColumn_sn2hf_114{display:flex;flex-direction:column;gap:3px;min-width:0}._diffCell_sn2hf_121{padding:3px 7px;border-radius:var(--radius-xs);font-size:var(--text-sm);line-height:1.35;border:1px solid transparent;white-space:nowrap}._diffRowLabel_sn2hf_130{font-family:var(--font-sans);font-size:var(--text-2xs);color:var(--color-ink-tertiary);border:none;padding-right:var(--spacing-3);min-width:72px}._diffCorrect_sn2hf_139{background:var(--color-success-subtle);border-color:color-mix(in srgb,var(--color-success) 30%,transparent);color:var(--color-ink)}._diffWrong_sn2hf_145{background:var(--color-error-subtle);border-color:color-mix(in srgb,var(--color-error) 30%,transparent);color:var(--color-ink)}._diffMissing_sn2hf_151{text-decoration:line-through;color:var(--color-error)}._diffExtra_sn2hf_156{font-style:italic;color:var(--color-error)}._diffPlaceholder_sn2hf_161{color:var(--color-ink-disabled)}._legend_sn2hf_165{border-top:var(--rule);padding-top:var(--spacing-4)}._legendItems_sn2hf_170{display:flex;flex-wrap:wrap;gap:var(--spacing-4);margin-top:var(--spacing-3)}._legendItem_sn2hf_170{display:flex;align-items:center;gap:var(--spacing-2)}._legendLabel_sn2hf_183{font-size:var(--text-xs);color:var(--color-ink-tertiary)}._diffWord_sn2hf_188{padding:2px 6px;border-radius:var(--radius-xs);font-size:var(--text-xs);border:1px solid transparent}._resultCard_sn2hf_197{max-width:var(--max-reading);margin:0 auto var(--spacing-6);background:var(--color-surface);border:1px solid var(--color-border);border-top:var(--doc-rule);border-radius:var(--radius-doc);padding:var(--spacing-8);display:flex;flex-direction:column;gap:var(--spacing-4)}._scoreBox_sn2hf_210{display:flex;align-items:baseline;gap:6px}._scoreNum_sn2hf_216{font-family:var(--font-display);font-size:var(--text-3xl);font-weight:var(--font-semibold);color:var(--color-ink);line-height:1;letter-spacing:-.02em}._scoreDen_sn2hf_225{font-size:var(--text-lg);color:var(--color-ink-tertiary)}._scorePct_sn2hf_230{font-family:var(--font-sans);font-variant-numeric:tabular-nums;font-size:var(--text-sm);color:var(--color-ink-secondary);margin-left:var(--spacing-2)}@media(max-width:640px){._card_sn2hf_24,._resultCard_sn2hf_197{padding:var(--spacing-4)}._diffRowLabel_sn2hf_130{display:none}}._topBar_1cvf8_1{display:flex;justify-content:flex-end;margin-bottom:var(--spacing-6)}._errorHint_1cvf8_7{margin-top:var(--spacing-2);font-size:var(--text-sm);color:var(--color-ink-secondary)}._error_1cvf8_7{color:var(--color-error);background:var(--color-error-subtle);padding:var(--spacing-4);border-radius:var(--radius);border:1px solid color-mix(in srgb,var(--color-error) 40%,transparent);font-size:var(--text-sm)}._card_1cvf8_24{max-width:var(--max-reading);margin:0 auto;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--spacing-6);display:flex;flex-direction:column;gap:var(--spacing-5);box-shadow:var(--shadow-xs)}._cardHeader_1cvf8_37{display:flex;align-items:center;justify-content:space-between;gap:var(--spacing-3)}._typeTag_1cvf8_44{font-family:var(--font-sans);font-size:var(--text-2xs);color:var(--color-ink-secondary);border:1px solid var(--color-border);border-radius:var(--radius-xs);padding:3px 8px;background:var(--color-surface-subtle)}._qNum_1cvf8_54{font-family:var(--font-sans);font-variant-numeric:tabular-nums;font-size:var(--text-2xs);color:var(--color-ink-tertiary)}._question_1cvf8_61{font-family:var(--font-display);font-size:var(--text-xl);font-weight:var(--font-medium);line-height:var(--lh-snug);letter-spacing:-.01em}._questionHidden_1cvf8_69{font-family:var(--font-sans);font-size:var(--text-base);color:var(--color-ink-tertiary);line-height:var(--lh-normal);padding:var(--spacing-6);background:var(--color-surface-subtle);border:1px dashed var(--color-border-strong);border-radius:var(--radius);text-align:center}._preBox_1cvf8_83{display:flex;flex-direction:column;align-items:flex-start;gap:var(--spacing-4);padding:var(--spacing-5);background:var(--color-surface-subtle);border-radius:var(--radius)}._preNote_1cvf8_93{color:var(--color-ink-secondary);font-size:var(--text-sm);line-height:var(--lh-normal)}._listeningBox_1cvf8_99{display:flex;flex-direction:column;gap:var(--spacing-4)}._listeningActions_1cvf8_105{display:flex;flex-wrap:wrap;gap:var(--spacing-2)}._answerArea_1cvf8_111{display:flex;flex-direction:column;gap:var(--spacing-4)}._replayRow_1cvf8_117{display:flex;justify-content:flex-start}._feedbackArea_1cvf8_124{display:flex;flex-direction:column;gap:var(--spacing-5)}._modelArea_1cvf8_130{display:flex;flex-direction:column;gap:var(--spacing-3)}._modelPlayer_1cvf8_136{margin-top:var(--spacing-3)}._modelAnswer_1cvf8_140{background:var(--color-surface);border:var(--doc-border);border-top:var(--doc-rule);border-radius:var(--radius-doc);padding:var(--spacing-5)}._modelAnswer_1cvf8_140 h3{font-family:var(--font-sans);font-variant-numeric:tabular-nums;font-size:var(--text-2xs);font-weight:var(--font-medium);color:var(--color-ink-tertiary);margin-bottom:var(--spacing-3)}._modelAnswer_1cvf8_140 p{font-family:var(--font-sans);line-height:var(--lh-doc);color:var(--color-ink)}._userAnswerCard_1cvf8_163{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);padding:var(--spacing-5)}._userAnswerCard_1cvf8_163 h3{font-family:var(--font-sans);font-variant-numeric:tabular-nums;font-size:var(--text-2xs);font-weight:var(--font-medium);color:var(--color-ink-tertiary);margin-bottom:var(--spacing-3)}._userAnswerText_1cvf8_179{font-family:var(--font-sans);line-height:var(--lh-doc);margin:0;white-space:pre-wrap}._userAnswerEmpty_1cvf8_186{margin:0;color:var(--color-ink-tertiary);font-size:var(--text-sm)}._evalCard_1cvf8_192{background:var(--color-surface-subtle);border:1px solid var(--color-border);border-radius:var(--radius);padding:var(--spacing-5)}._evalCard_1cvf8_192 h3{font-family:var(--font-sans);font-variant-numeric:tabular-nums;font-size:var(--text-2xs);font-weight:var(--font-medium);color:var(--color-ink-tertiary);margin-bottom:var(--spacing-3)}._evalCard_1cvf8_192 ul{padding-left:18px;display:flex;flex-direction:column;gap:6px}._evalCard_1cvf8_192 li{font-size:var(--text-sm);line-height:var(--lh-normal);color:var(--color-ink-secondary)}._copyCard_1cvf8_221{display:flex;flex-direction:column;align-items:flex-start;gap:var(--spacing-4);padding:var(--spacing-5);border:1px dashed var(--color-border-strong);border-radius:var(--radius);background:var(--color-surface)}._resultCard_1cvf8_232{max-width:var(--max-reading);margin:0 auto;background:var(--color-surface);border:1px solid var(--color-border);border-top:var(--doc-rule);border-radius:var(--radius-doc);padding:var(--spacing-8);display:flex;flex-direction:column;align-items:flex-start;gap:var(--spacing-4)}@media(max-width:640px){._card_1cvf8_24,._resultCard_1cvf8_232{padding:var(--spacing-4)}}._interviewer_1cvf8_255{display:flex;align-items:center;gap:var(--spacing-4);padding:var(--spacing-4);border:1px solid var(--color-border);border-radius:var(--radius);background:var(--color-surface-subtle)}._avatarWrap_1cvf8_265{position:relative;width:56px;height:56px;flex-shrink:0}._avatar_1cvf8_265,._avatarFallback_1cvf8_273{width:56px;height:56px;border-radius:var(--radius-full);border:1px solid var(--color-border-strong);display:block;object-fit:cover}._avatarFallback_1cvf8_273{display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-size:var(--text-lg);font-weight:var(--font-semibold);background:var(--color-surface);color:var(--color-ink-secondary)}._speakingRing_1cvf8_293{position:absolute;inset:-4px;border-radius:var(--radius-full);border:2px solid var(--color-accent);animation:_pulseRing_1cvf8_1 1.4s var(--ease-in-out) infinite;pointer-events:none}@keyframes _pulseRing_1cvf8_1{0%,to{opacity:.25;transform:scale(1)}50%{opacity:.9;transform:scale(1.03)}}._interviewerMeta_1cvf8_314{display:flex;flex-direction:column;gap:2px;min-width:0}._interviewerName_1cvf8_321{font-family:var(--font-display);font-size:var(--text-base);font-weight:var(--font-semibold);letter-spacing:-.01em}._interviewerRole_1cvf8_328,._interviewerHint_1cvf8_334{font-family:var(--font-sans);font-size:var(--text-2xs);color:var(--color-ink-tertiary)}._transcriptDetails_1cvf8_342{border-top:var(--rule);padding-top:var(--spacing-3)}._transcriptSummary_1cvf8_347{cursor:pointer;font-family:var(--font-sans);font-size:var(--text-2xs);color:var(--color-ink-tertiary);list-style:none}._transcriptSummary_1cvf8_347::-webkit-details-marker{display:none}._transcriptSummary_1cvf8_347:after{content:" +"}._transcriptDetails_1cvf8_342[open]>._transcriptSummary_1cvf8_347:after{content:" −"}._transcriptBody_1cvf8_367{margin-top:var(--spacing-4);display:flex;flex-direction:column;gap:var(--spacing-4)}._transcriptBlock_1cvf8_374{display:flex;flex-direction:column;gap:var(--spacing-2)}._transcriptLabel_1cvf8_380{font-family:var(--font-sans);font-size:var(--text-2xs);font-weight:var(--font-medium);color:var(--color-ink-tertiary)}._scenarioLine_1cvf8_387{font-family:var(--font-sans);font-size:var(--text-base);line-height:var(--lh-doc);color:var(--color-ink)}._topBar_1nude_1{display:flex;justify-content:flex-end;margin-bottom:var(--spacing-6)}._error_1nude_7{color:var(--color-error);background:var(--color-error-subtle);padding:var(--spacing-4);border-radius:var(--radius);border:1px solid color-mix(in srgb,var(--color-error) 40%,transparent)}._errorHint_1nude_15{margin-top:var(--spacing-2);font-size:var(--text-sm);color:var(--color-ink-secondary)}._progressRow_1nude_21{display:flex;align-items:baseline;justify-content:space-between;max-width:var(--max-reading);margin:0 auto var(--spacing-3)}._progressText_1nude_29{font-family:var(--font-sans);font-size:var(--text-sm);font-variant-numeric:tabular-nums;color:var(--color-ink)}._card_1nude_36{max-width:var(--max-reading);margin:0 auto;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--spacing-6);display:flex;flex-direction:column;gap:var(--spacing-6);box-shadow:var(--shadow-xs)}._playerSection_1nude_49{display:flex;flex-direction:column;width:100%}._textSection_1nude_55{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-5);width:100%;min-height:120px;justify-content:center;padding:var(--spacing-6) 0;border-top:var(--rule);border-bottom:var(--rule)}._sentenceArea_1nude_68{width:100%;text-align:center}._sentenceText_1nude_73{font-family:var(--font-sans);font-size:var(--text-xl);line-height:var(--lh-relaxed);color:var(--color-ink);animation:_fadeIn_1nude_1 var(--duration-slow) var(--ease-out)}._hiddenText_1nude_81{font-family:var(--font-sans);font-size:var(--text-lg);line-height:var(--lh-relaxed);color:var(--color-ink-disabled);letter-spacing:.18em;-webkit-user-select:none;user-select:none}._navSection_1nude_90{display:flex;justify-content:space-between;gap:var(--spacing-4)}@keyframes _fadeIn_1nude_1{0%{opacity:0}to{opacity:1}}._dictationPage_1dj8e_1{display:flex;flex-direction:column;gap:var(--spacing-5)}._topBar_1dj8e_7{display:flex;justify-content:flex-end;margin-bottom:var(--spacing-6)}._error_1dj8e_13{color:var(--color-error);background:var(--color-error-subtle);padding:var(--spacing-4);border-radius:var(--radius);border:1px solid color-mix(in srgb,var(--color-error) 40%,transparent)}._errorHint_1dj8e_21{margin-top:var(--spacing-2);font-size:var(--text-sm);color:var(--color-ink-secondary)}._progressRow_1dj8e_29{display:flex;align-items:baseline;gap:var(--spacing-4);padding-bottom:var(--spacing-3);border-bottom:var(--rule)}._progressText_1dj8e_37{font-family:var(--font-sans);font-size:var(--text-sm);font-variant-numeric:tabular-nums;color:var(--color-ink)}._progressTimer_1dj8e_44{margin-left:auto;font-family:var(--font-sans);font-size:var(--text-xs);font-variant-numeric:tabular-nums;color:var(--color-ink-tertiary)}._streakBadge_1dj8e_52{font-family:var(--font-sans);font-variant-numeric:tabular-nums;font-size:var(--text-2xs);letter-spacing:.04em;color:var(--color-ink-secondary);background:var(--color-surface-subtle);border:1px solid var(--color-border);padding:2px 8px;border-radius:var(--radius-xs)}._card_1dj8e_66{max-width:var(--max-reading);width:100%;margin:0 auto;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--spacing-6);display:flex;flex-direction:column;gap:var(--spacing-5);box-shadow:var(--shadow-xs)}._playerSection_1dj8e_80{display:flex;flex-direction:column}._instruction_1dj8e_85{font-size:var(--text-sm);color:var(--color-ink-secondary);line-height:var(--lh-normal)}._wordCards_1dj8e_93{display:flex;flex-wrap:wrap;gap:var(--spacing-2);min-height:52px;padding:var(--spacing-3);border:1px solid var(--color-border);border-radius:var(--radius);background:var(--color-surface-subtle)}._wordCardsEmpty_1dj8e_104{color:var(--color-ink-tertiary);font-size:var(--text-sm)}._wordCard_1dj8e_93{padding:7px 14px;border-radius:var(--radius-sm);font-size:var(--text-base);font-weight:var(--font-medium);border:1px solid var(--color-border-strong);background:var(--color-surface);color:var(--color-ink);box-shadow:var(--shadow-xs);transition:border-color var(--duration-fast) var(--ease-out),background var(--duration-fast) var(--ease-out),transform var(--duration-fast) var(--ease-out);min-height:36px;display:inline-flex;align-items:center}._wordCard_1dj8e_93:hover:not(:disabled){border-color:var(--color-ink)}._wordCard_1dj8e_93:active:not(:disabled){transform:scale(.97)}._wordCard_1dj8e_93:disabled{opacity:.3;cursor:default;box-shadow:none}._placedWord_1dj8e_142{padding:7px 14px;border-radius:var(--radius-sm);font-size:var(--text-base);font-weight:var(--font-medium);border:1px solid var(--color-ink);background:var(--color-surface);color:var(--color-ink);min-height:36px;display:inline-flex;align-items:center;transition:border-color var(--duration-base) var(--ease-out),background var(--duration-base) var(--ease-out),color var(--duration-base) var(--ease-out)}._placedWordWrong_1dj8e_159{border-color:var(--color-error);background:var(--color-error-subtle);color:var(--color-error);animation:_shake_1dj8e_1 var(--duration-slow) var(--ease-out)}._placedWordCorrect_1dj8e_166{border-color:var(--color-success);background:var(--color-success-subtle);color:var(--color-success)}._trailingPunct_1dj8e_173{font-size:var(--text-base);font-weight:var(--font-medium);color:var(--color-ink-tertiary);margin-left:2px;-webkit-user-select:none;user-select:none}@keyframes _shake_1dj8e_1{0%,to{transform:translate(0)}20%{transform:translate(-4px)}40%{transform:translate(4px)}60%{transform:translate(-3px)}80%{transform:translate(3px)}}._answerZone_1dj8e_202{min-height:56px;border-bottom:2px solid var(--color-border-strong);padding:0 0 var(--spacing-3);display:flex;flex-wrap:wrap;gap:var(--spacing-2);align-items:center;transition:border-color var(--duration-base) var(--ease-out)}._answerZoneCorrect_1dj8e_213{border-color:var(--color-success)}._answerZoneWrong_1dj8e_217{border-color:var(--color-error)}._placeholder_1dj8e_221{color:var(--color-ink-tertiary);font-size:var(--text-sm)}._feedback_1dj8e_228{padding:var(--spacing-3) var(--spacing-4);border-radius:var(--radius);border-left:3px solid}._fbCorrect_1dj8e_234{background:var(--color-success-subtle);border-color:var(--color-success)}._fbWrong_1dj8e_239{background:var(--color-error-subtle);border-color:var(--color-error)}._fbStatus_1dj8e_244{font-family:var(--font-sans);font-variant-numeric:tabular-nums;font-size:var(--text-2xs);font-weight:var(--font-medium)}._fbCorrect_1dj8e_234 ._fbStatus_1dj8e_244{color:var(--color-success)}._fbWrong_1dj8e_239 ._fbStatus_1dj8e_244{color:var(--color-error)}._fbAnswer_1dj8e_259{margin-top:var(--spacing-2);font-family:var(--font-sans);font-size:var(--text-sm);color:var(--color-ink-secondary)}._fbAnswer_1dj8e_259 strong{color:var(--color-ink)}._btnRow_1dj8e_272{display:flex;gap:var(--spacing-2);flex-wrap:wrap}._resultCard_1dj8e_280{max-width:var(--max-reading);margin:0 auto;background:var(--color-surface);border:1px solid var(--color-border);border-top:var(--doc-rule);border-radius:var(--radius-doc);padding:var(--spacing-8);display:flex;flex-direction:column;align-items:flex-start;gap:var(--spacing-4)}._scorePct_1dj8e_294{font-size:var(--text-base);color:var(--color-ink-secondary);line-height:var(--lh-normal)}._timeText_1dj8e_300{font-family:var(--font-sans);font-size:var(--text-xs);font-variant-numeric:tabular-nums;color:var(--color-ink-tertiary)}@media(max-width:640px){._card_1dj8e_66{padding:var(--spacing-4)}._wordCard_1dj8e_93,._placedWord_1dj8e_142{padding:7px 11px;font-size:var(--text-sm)}}._topBar_13rnt_1{display:flex;align-items:center;justify-content:flex-end;margin-bottom:var(--spacing-4)}._playerCard_13rnt_8{background:var(--color-surface);border:var(--doc-border);border-top:var(--doc-rule);border-radius:var(--radius-doc);padding:var(--spacing-5);display:flex;flex-direction:column;gap:var(--spacing-4)}._playerCard_13rnt_8 h3{font-size:var(--text-lg);font-weight:var(--font-semibold)}._errorText_13rnt_24{padding:var(--spacing-4);border-radius:var(--radius);border:1px solid color-mix(in srgb,var(--color-error) 40%,transparent);background:var(--color-error-subtle);color:var(--color-error);font-size:var(--text-sm)}._questionCard_13rnt_35{margin-top:var(--spacing-6);background:var(--color-surface);border:var(--doc-border);border-top:var(--doc-rule);border-radius:var(--radius-doc);padding:var(--spacing-6)}._questionHead_13rnt_44{display:flex;align-items:center;justify-content:space-between;gap:var(--spacing-3);margin-bottom:var(--spacing-4)}._verdict_13rnt_52{font-family:var(--font-sans);font-size:var(--text-2xs);font-weight:var(--font-medium);text-transform:uppercase;letter-spacing:.06em}._verdictCorrect_13rnt_60{color:var(--color-success)}._verdictWrong_13rnt_64{color:var(--color-error)}._stem_13rnt_68{font-family:var(--font-sans);font-size:var(--text-base);line-height:var(--lh-doc);color:var(--color-ink);margin-bottom:var(--spacing-4)}._options_13rnt_76{display:flex;flex-direction:column;gap:var(--spacing-2)}._submitArea_13rnt_84{display:flex;justify-content:flex-end;margin-top:var(--spacing-6)}._resultCard_13rnt_92{margin-top:var(--spacing-6);background:var(--color-surface);border:var(--doc-border);border-top:var(--doc-rule);border-radius:var(--radius-doc);padding:var(--spacing-6);display:flex;flex-direction:column;gap:var(--spacing-4)}._transcript_13rnt_104{border-top:var(--doc-rule-soft);padding-top:var(--spacing-4);font-size:var(--text-sm);color:var(--color-ink-secondary)}._transcript_13rnt_104 summary{cursor:pointer;font-family:var(--font-sans);font-size:var(--text-2xs);color:var(--color-ink-tertiary);list-style:none}._transcript_13rnt_104 summary::-webkit-details-marker{display:none}._transcript_13rnt_104 summary:after{content:" +"}._transcript_13rnt_104[open] summary:after{content:" −"}._transcript_13rnt_104 p{margin-top:var(--spacing-3);font-family:var(--font-sans);line-height:var(--lh-doc);color:var(--color-ink)}._transcriptRole_13rnt_138{display:inline-block;min-width:76px;font-family:var(--font-sans);font-size:var(--text-xs);font-weight:var(--font-medium);color:var(--color-ink-tertiary)}._topBar_1x1wr_1{display:flex;justify-content:flex-end;margin-bottom:var(--spacing-xl);padding-bottom:var(--spacing-3);border-bottom:var(--doc-rule-soft)}._questionCard_1x1wr_9{background:var(--color-surface);border:1px solid var(--color-border);border-top:var(--doc-rule);border-radius:var(--radius-doc);padding:var(--spacing-xl)}._qProgress_1x1wr_17{font-size:var(--text-sm);color:var(--color-ink-secondary);margin-bottom:var(--spacing-lg)}._contextBadge_1x1wr_23{border:1px solid var(--color-ink);display:inline-block;font-size:var(--text-xs);font-weight:600;color:var(--color-listening);background:color-mix(in srgb,var(--color-listening) 10%,var(--color-surface));padding:4px 10px;border-radius:var(--radius-doc);margin-bottom:var(--spacing-md)}._audioArea_1x1wr_39{display:flex;align-items:center;gap:var(--spacing-3);margin-bottom:var(--spacing-4)}._options_1x1wr_46{display:flex;flex-direction:column;gap:var(--spacing-sm);margin-bottom:var(--spacing-lg)}._option_1x1wr_46{display:flex;align-items:center;gap:var(--spacing-sm);padding:12px var(--spacing-md);border:1px solid var(--color-border);border-left:3px solid transparent;border-radius:var(--radius-doc);background:var(--color-surface);text-align:left;font-size:var(--text-base);cursor:pointer;transition:border-color .15s,background .15s}._option_1x1wr_46:hover{border-color:var(--color-listening);background:color-mix(in srgb,var(--color-listening) 10%,var(--color-surface))}._selected_1x1wr_79{border-left-color:var(--color-ink);border-color:var(--color-listening);background:color-mix(in srgb,var(--color-listening) 16%,var(--color-surface))}._optLabel_1x1wr_89{font-family:var(--font-sans);font-weight:700;color:var(--color-ink);min-width:20px;flex-shrink:0}._navButtons_1x1wr_97{display:flex;align-items:center;justify-content:space-between;margin-top:var(--spacing-lg);padding-top:var(--spacing-lg);border-top:1px solid var(--color-border)}._qStatus_1x1wr_106{font-size:var(--text-sm);color:var(--color-ink-tertiary)}._resultCard_1x1wr_111{background:var(--color-surface);border:1px solid var(--color-border);border-top:var(--doc-rule);border-radius:var(--radius-doc);padding:var(--spacing-2xl);display:flex;flex-direction:column;align-items:center;gap:var(--spacing-lg);text-align:center}._scoreBox_1x1wr_124{display:flex;align-items:baseline;gap:4px}._scoreNum_1x1wr_130{font-family:var(--font-display);font-size:var(--text-4xl);letter-spacing:-.02em;font-weight:var(--font-semibold);color:var(--color-listening);line-height:1}._scoreDen_1x1wr_140{font-size:var(--text-2xl);color:var(--color-ink-secondary)}._scorePct_1x1wr_145{font-size:var(--text-lg);color:var(--color-ink-secondary)}._resultActions_1x1wr_150{display:flex;gap:var(--spacing-md)}._reviewCard_1x1wr_155{background:var(--color-surface);border:1px solid var(--color-border);border-top:var(--doc-rule);border-radius:var(--radius-doc);padding:var(--spacing-xl);margin-bottom:var(--spacing-lg)}._reviewHeader_1x1wr_164{display:flex;align-items:center;gap:var(--spacing-md);margin-bottom:var(--spacing-md)}._reviewCorrect_1x1wr_171{color:var(--color-success);font-weight:600;font-size:var(--text-sm)}._reviewIncorrect_1x1wr_177{color:var(--color-error);font-weight:600;font-size:var(--text-sm)}._reviewContext_1x1wr_183{display:inline-block;font-size:var(--text-xs);color:var(--color-listening);font-weight:600;margin-bottom:var(--spacing-sm)}._reviewStem_1x1wr_191{font-size:var(--text-lg);font-weight:600;color:var(--color-ink);margin-bottom:var(--spacing-lg);padding:var(--spacing-md);background:color-mix(in srgb,var(--color-listening) 10%,var(--color-surface));border-radius:var(--radius-doc);text-align:center}._reviewOptions_1x1wr_206{display:flex;flex-direction:column;gap:var(--spacing-sm);margin-bottom:var(--spacing-md)}._reviewOpt_1x1wr_206{display:flex;align-items:center;gap:var(--spacing-sm);padding:10px var(--spacing-md);border:1px solid var(--color-border);border-radius:var(--radius-doc);background:var(--color-surface);font-size:var(--text-base)}._reviewOptCorrect_1x1wr_224{border-color:var(--color-success);background:var(--color-success-subtle)}._reviewOptWrong_1x1wr_229{border-color:var(--color-error);background:var(--color-error-subtle)}._explanation_1x1wr_234{margin-top:var(--spacing-md);padding:var(--spacing-md);background:color-mix(in srgb,var(--color-listening) 10%,var(--color-surface));border-radius:var(--radius-doc);font-size:var(--text-sm);color:var(--color-ink-secondary);line-height:var(--lh-relaxed)}._error_1x1wr_248{color:var(--color-error);background:var(--color-error-subtle);padding:var(--spacing-md);border-radius:var(--radius-doc)}._errorHint_1x1wr_255{margin-top:var(--spacing-sm);font-size:var(--text-xs);opacity:.7}._playButton_1x1wr_261{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border:1px solid var(--color-ink);border-radius:var(--radius-full);background:var(--color-ink);color:var(--color-ink-inverse);padding:0;transition:transform var(--duration-fast) var(--ease-out),opacity var(--duration-base) var(--ease-out)}._playButton_1x1wr_261:hover:not(:disabled){opacity:.88}._playButton_1x1wr_261:active:not(:disabled){transform:scale(.94)}._playButton_1x1wr_261:disabled{opacity:.4;cursor:progress}._audioLabel_1x1wr_290{font-family:var(--font-sans);font-size:var(--text-2xs);color:var(--color-ink-tertiary)}._topBar_y7sml_1{display:flex;justify-content:flex-end;margin-bottom:var(--spacing-xl);padding-bottom:var(--spacing-3);border-bottom:var(--doc-rule-soft)}._questionCard_y7sml_9{background:var(--color-surface);border:1px solid var(--color-border);border-top:var(--doc-rule);border-radius:var(--radius-doc);padding:var(--spacing-xl)}._qProgress_y7sml_17{font-size:var(--text-sm);color:var(--color-ink-secondary);margin-bottom:var(--spacing-lg)}._loadingAudio_y7sml_23{font-size:var(--text-sm);color:var(--color-ink-tertiary);text-align:center;margin-bottom:var(--spacing-md)}._audioHint_y7sml_30{text-align:center;margin-bottom:var(--spacing-lg)}._audioHintText_y7sml_35{font-size:var(--text-sm);color:var(--color-ink-tertiary)}._questionStem_y7sml_40{font-size:var(--text-lg);font-weight:600;color:var(--color-ink);margin-bottom:var(--spacing-lg);padding:var(--spacing-md);background:color-mix(in srgb,var(--color-toeic) 8%,var(--color-surface));border-radius:var(--radius-doc);text-align:center}._options_y7sml_51{display:flex;flex-direction:column;gap:var(--spacing-sm);margin-bottom:var(--spacing-lg)}._option_y7sml_51{display:flex;align-items:center;gap:var(--spacing-sm);padding:12px var(--spacing-md);border:1px solid var(--color-border);border-left:3px solid transparent;border-radius:var(--radius-doc);background:var(--color-surface);text-align:left;font-size:var(--text-base);cursor:pointer;transition:border-color .15s,background .15s}._option_y7sml_51:hover{border-color:var(--color-toeic);background:color-mix(in srgb,var(--color-toeic) 8%,var(--color-surface))}._selected_y7sml_80{border-left-color:var(--color-ink);border-color:var(--color-toeic);background:color-mix(in srgb,var(--color-toeic) 14%,var(--color-surface))}._optLabel_y7sml_86{font-family:var(--font-sans);font-weight:700;color:var(--color-toeic);min-width:20px}._navButtons_y7sml_93{display:flex;align-items:center;justify-content:space-between;margin-top:var(--spacing-lg);padding-top:var(--spacing-lg);border-top:1px solid var(--color-border)}._qStatus_y7sml_102{font-size:var(--text-sm);color:var(--color-ink-tertiary)}._resultCard_y7sml_107{background:var(--color-surface);border:1px solid var(--color-border);border-top:var(--doc-rule);border-radius:var(--radius-doc);padding:var(--spacing-2xl);display:flex;flex-direction:column;align-items:center;gap:var(--spacing-lg);text-align:center}._scoreBox_y7sml_120{display:flex;align-items:baseline;gap:4px}._scoreNum_y7sml_126{font-family:var(--font-display);font-size:var(--text-4xl);letter-spacing:-.02em;font-weight:var(--font-semibold);color:var(--color-toeic);line-height:1}._scoreDen_y7sml_136{font-size:var(--text-2xl);color:var(--color-ink-secondary)}._scorePct_y7sml_141{font-size:var(--text-lg);color:var(--color-ink-secondary)}._resultActions_y7sml_146{display:flex;gap:var(--spacing-md)}._reviewCard_y7sml_151{background:var(--color-surface);border:1px solid var(--color-border);border-top:var(--doc-rule);border-radius:var(--radius-doc);padding:var(--spacing-xl);margin-bottom:var(--spacing-lg)}._reviewHeader_y7sml_160{display:flex;align-items:center;gap:var(--spacing-md);margin-bottom:var(--spacing-md)}._reviewCorrect_y7sml_167{color:var(--color-success);font-weight:600;font-size:var(--text-sm)}._reviewIncorrect_y7sml_173{color:var(--color-error);font-weight:600;font-size:var(--text-sm)}._reviewStem_y7sml_179{font-size:var(--text-lg);font-weight:600;color:var(--color-ink);margin-bottom:var(--spacing-lg);padding:var(--spacing-md);background:color-mix(in srgb,var(--color-toeic) 8%,var(--color-surface));border-radius:var(--radius-doc);text-align:center}._reviewOptions_y7sml_190{display:flex;flex-direction:column;gap:var(--spacing-sm);margin-bottom:var(--spacing-md)}._reviewOpt_y7sml_190{display:flex;align-items:center;gap:var(--spacing-sm);padding:10px var(--spacing-md);border:1px solid var(--color-border);border-radius:var(--radius-doc);background:var(--color-surface);font-size:var(--text-base)}._reviewOptCorrect_y7sml_208{border-color:var(--color-success);background:var(--color-success-subtle)}._reviewOptWrong_y7sml_213{border-color:var(--color-error);background:var(--color-error-subtle)}._explanation_y7sml_218{margin-top:var(--spacing-md);padding:var(--spacing-md);background:color-mix(in srgb,var(--color-toeic) 14%,var(--color-surface));border-radius:var(--radius-doc);font-size:var(--text-sm);color:var(--color-ink-secondary);line-height:var(--lh-relaxed)}._error_y7sml_228{color:var(--color-error);background:var(--color-error-subtle);padding:var(--spacing-md);border-radius:var(--radius-doc)}._errorHint_y7sml_235{margin-top:var(--spacing-sm);font-size:var(--text-xs);opacity:.7}._topBar_wyfb9_1{display:flex;justify-content:flex-end;margin-bottom:var(--spacing-xl);padding-bottom:var(--spacing-3);border-bottom:var(--doc-rule-soft)}._pageInfo_wyfb9_9{font-size:var(--text-sm);color:var(--color-ink-secondary);margin-bottom:var(--spacing-xl)}._questions_wyfb9_15{display:flex;flex-direction:column;gap:var(--spacing-xl)}._qBlock_wyfb9_21{background:var(--color-surface);border:1px solid var(--color-border);border-top:var(--doc-rule);border-radius:var(--radius-doc);padding:var(--spacing-xl);display:flex;flex-direction:column;gap:var(--spacing-md)}._qHeader_wyfb9_32{display:flex;align-items:center;gap:var(--spacing-md)}._qNum_wyfb9_38{font-family:var(--font-sans);font-variant-numeric:tabular-nums;width:32px;height:32px;border-radius:var(--radius-doc);border:1.5px solid var(--color-ink);background:transparent;color:var(--color-ink);font-weight:700;font-size:var(--text-sm);display:flex;align-items:center;justify-content:center;flex-shrink:0}._focus_wyfb9_55{font-size:var(--text-sm);color:var(--color-ink-secondary);background:var(--color-surface);padding:2px 10px;border-radius:var(--radius-doc)}._sentence_wyfb9_63{font-family:var(--font-sans);font-size:var(--text-lg);line-height:1.7}._options_wyfb9_69{display:flex;flex-direction:column;gap:var(--spacing-sm)}._option_wyfb9_69{display:flex;align-items:center;gap:var(--spacing-sm);padding:10px var(--spacing-md);border:1px solid var(--color-border);border-left:3px solid transparent;border-radius:var(--radius-doc);background:var(--color-surface);text-align:left;font-size:var(--text-base);transition:border-color .15s,background .15s}._option_wyfb9_69:hover{border-color:var(--color-ink);background:var(--color-surface-subtle)}._option_wyfb9_69._selected_wyfb9_94{border-left-color:var(--color-ink);border-color:var(--color-ink);background:var(--color-surface-subtle)}._option_wyfb9_69._correctOpt_wyfb9_99{border-left-color:var(--color-success);border-color:var(--color-success);background:var(--color-success-subtle)}._option_wyfb9_69._wrongOpt_wyfb9_104{border-left-color:var(--color-error);border-color:var(--color-error);background:var(--color-error-subtle)}._optLabel_wyfb9_110{font-family:var(--font-sans);font-weight:700;color:var(--color-ink);min-width:20px}._pageNav_wyfb9_117{display:flex;justify-content:flex-end;margin-top:var(--spacing-xl)}._resultCard_wyfb9_123{background:var(--color-surface);border:1px solid var(--color-border);border-top:var(--doc-rule);border-radius:var(--radius-doc);padding:var(--spacing-2xl);display:flex;flex-direction:column;align-items:center;gap:var(--spacing-lg);text-align:center}._scoreBox_wyfb9_135{display:flex;align-items:baseline;gap:4px}._scoreNum_wyfb9_140{font-family:var(--font-display);font-size:var(--text-4xl);letter-spacing:-.02em;font-weight:var(--font-semibold);color:var(--color-ink);line-height:1}._scoreDen_wyfb9_149{font-size:var(--text-2xl);color:var(--color-ink-secondary)}._scorePct_wyfb9_153{font-size:var(--text-lg);color:var(--color-ink-secondary)}._error_wyfb9_158{color:var(--color-error);background:var(--color-error-subtle);padding:var(--spacing-md);border-radius:var(--radius-doc)}._topBar_1dbnm_1{display:flex;justify-content:flex-end;margin-bottom:var(--spacing-xl);padding-bottom:var(--spacing-3);border-bottom:var(--doc-rule-soft)}._passageNav_1dbnm_9{display:flex;align-items:center;gap:var(--spacing-md);margin-bottom:var(--spacing-md)}._passageLabel_1dbnm_15{font-size:var(--text-sm);color:var(--color-ink-secondary)}._passageType_1dbnm_19{background:var(--color-surface-subtle);color:var(--color-accent);font-size:var(--text-sm);font-weight:600;padding:2px 10px;border-radius:var(--radius-doc)}._passageCard_1dbnm_28{background:var(--color-surface);border:1px solid var(--color-border);border-top:var(--doc-rule);border-radius:var(--radius-doc);padding:var(--spacing-xl);margin-bottom:var(--spacing-xl)}._passageText_1dbnm_36{line-height:2;white-space:pre-wrap}._inlineBlank_1dbnm_41{display:inline;background:var(--color-surface-subtle);color:var(--color-accent);border:1px solid var(--color-accent);border-radius:4px;padding:1px 6px;margin:0 2px;font-weight:600;font-size:var(--text-sm)}._blankCorrect_1dbnm_52{background:var(--color-success-subtle);color:var(--color-success);border-color:var(--color-success)}._blankWrong_1dbnm_57{background:var(--color-error-subtle);color:var(--color-error);border-color:var(--color-error)}._questions_1dbnm_63{display:flex;flex-direction:column;gap:var(--spacing-lg)}._qBlock_1dbnm_69{background:var(--color-surface);border:1px solid var(--color-border);border-top:var(--doc-rule);border-radius:var(--radius-doc);padding:var(--spacing-lg);display:flex;flex-direction:column;gap:var(--spacing-md)}._qHeader_1dbnm_79{display:flex;align-items:center;gap:var(--spacing-sm)}._blankTag_1dbnm_84{background:transparent;color:var(--color-ink);border:1.5px solid var(--color-ink);font-family:var(--font-sans);font-size:var(--text-sm);font-weight:700;padding:2px 8px;border-radius:var(--radius-doc)}._typeTag_1dbnm_94{font-size:var(--text-sm);color:var(--color-ink-secondary);background:var(--color-surface);padding:2px 8px;border-radius:var(--radius-doc)}._options_1dbnm_102{display:flex;flex-direction:column;gap:var(--spacing-sm)}._option_1dbnm_102{display:flex;align-items:flex-start;gap:var(--spacing-sm);padding:10px var(--spacing-md);border:1px solid var(--color-border);border-left:3px solid transparent;border-radius:var(--radius-doc);background:var(--color-surface);text-align:left;font-size:var(--text-base);transition:border-color .15s,background .15s}._option_1dbnm_102:hover{border-color:var(--color-ink);background:var(--color-surface-subtle)}._option_1dbnm_102._selected_1dbnm_126{border-left-color:var(--color-ink);border-color:var(--color-ink);background:var(--color-surface-subtle)}._option_1dbnm_102._correctOpt_1dbnm_131{border-left-color:var(--color-success);border-color:var(--color-success);background:var(--color-success-subtle)}._option_1dbnm_102._wrongOpt_1dbnm_136{border-left-color:var(--color-error);border-color:var(--color-error);background:var(--color-error-subtle)}._optLabel_1dbnm_141{font-family:var(--font-sans);font-weight:700;color:var(--color-ink);min-width:20px;flex-shrink:0}._optText_1dbnm_148{line-height:1.5}._nav_1dbnm_152{display:flex;justify-content:flex-end;margin-top:var(--spacing-xl)}._resultCard_1dbnm_158{background:var(--color-surface);border:1px solid var(--color-border);border-top:var(--doc-rule);border-radius:var(--radius-doc);padding:var(--spacing-2xl);display:flex;flex-direction:column;align-items:center;gap:var(--spacing-lg);text-align:center}._scoreBox_1dbnm_170{display:flex;align-items:baseline;gap:4px}._scoreNum_1dbnm_175{font-family:var(--font-display);font-size:var(--text-4xl);letter-spacing:-.02em;font-weight:var(--font-semibold);color:var(--color-ink);line-height:1}._scoreDen_1dbnm_184{font-size:var(--text-2xl);color:var(--color-ink-secondary)}._scorePct_1dbnm_188{font-size:var(--text-lg);color:var(--color-ink-secondary)}._error_1dbnm_193{color:var(--color-error);background:var(--color-error-subtle);padding:var(--spacing-md);border-radius:var(--radius-doc)}._topBar_1n3qg_1{display:flex;justify-content:flex-end;margin-bottom:var(--spacing-xl);padding-bottom:var(--spacing-3);border-bottom:var(--doc-rule-soft)}._setTypeBadge_1n3qg_9{display:inline-block;background:transparent;color:var(--color-ink);border:1px solid var(--color-ink);font-size:11px;font-weight:700;padding:4px 12px;border-radius:var(--radius-doc);margin-bottom:var(--spacing-lg)}._typeBtn_1n3qg_20{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-doc);padding:6px 14px;font-size:var(--text-sm);color:var(--color-ink-secondary);transition:border-color var(--duration-fast) var(--ease-out),background var(--duration-fast) var(--ease-out),color var(--duration-fast) var(--ease-out)}._typeBtn_1n3qg_20:hover{border-color:var(--color-ink-tertiary);color:var(--color-ink)}._typeBtn_1n3qg_20._active_1n3qg_36{background:var(--color-ink);border-color:var(--color-ink);color:var(--color-ink-inverse);font-weight:600}._passages_1n3qg_43{display:flex;flex-direction:column;gap:var(--spacing-lg);margin-bottom:var(--spacing-xl)}._passageCard_1n3qg_50{background:var(--color-surface);border:1px solid var(--color-border);border-top:var(--doc-rule);border-radius:var(--radius-doc);padding:var(--spacing-xl);display:flex;flex-direction:column;gap:var(--spacing-md)}._passageMeta_1n3qg_60{display:flex;align-items:center;gap:var(--spacing-sm)}._passageNum_1n3qg_65{background:transparent;color:var(--color-ink);border:1.5px solid var(--color-ink);font-family:var(--font-sans);font-variant-numeric:tabular-nums;font-size:var(--text-sm);font-weight:700;padding:2px 10px;border-radius:var(--radius-doc)}._passageType_1n3qg_76{font-size:var(--text-sm);color:var(--color-ink-secondary);background:var(--color-border);padding:2px 8px;border-radius:var(--radius-doc)}._passageTitle_1n3qg_83{font-family:var(--font-sans);font-size:var(--text-lg);font-weight:600}._passageText_1n3qg_88{line-height:1.9;white-space:pre-wrap}._questions_1n3qg_93{display:flex;flex-direction:column;gap:var(--spacing-lg)}._qBlock_1n3qg_99{background:var(--color-surface);border:1px solid var(--color-border);border-top:var(--doc-rule);border-radius:var(--radius-doc);padding:var(--spacing-xl);display:flex;flex-direction:column;gap:var(--spacing-md)}._qHeader_1n3qg_109{display:flex;align-items:center;gap:var(--spacing-sm)}._qNum_1n3qg_114{font-family:var(--font-sans);font-variant-numeric:tabular-nums;width:28px;height:28px;border-radius:var(--radius-doc);border:1.5px solid var(--color-ink);background:transparent;color:var(--color-ink);font-weight:700;font-size:var(--text-sm);display:flex;align-items:center;justify-content:center;flex-shrink:0}._qType_1n3qg_130{font-size:var(--text-sm);color:var(--color-ink-secondary)}._crossTag_1n3qg_134{font-size:11px;font-weight:700;background:var(--color-warning-subtle);color:var(--color-warning);padding:2px 8px;border-radius:var(--radius-doc)}._stem_1n3qg_142{font-family:var(--font-sans);font-size:var(--text-lg);font-weight:500;line-height:1.5}._options_1n3qg_149{display:flex;flex-direction:column;gap:var(--spacing-sm)}._option_1n3qg_149{display:flex;align-items:flex-start;gap:var(--spacing-sm);padding:10px var(--spacing-md);border:1px solid var(--color-border);border-left:3px solid transparent;border-radius:var(--radius-doc);background:var(--color-surface);text-align:left;font-size:var(--text-base);line-height:1.5;transition:border-color .15s,background .15s}._option_1n3qg_149:hover{border-color:var(--color-ink);background:var(--color-surface-subtle)}._option_1n3qg_149._selected_1n3qg_174{border-left-color:var(--color-ink);border-color:var(--color-ink);background:var(--color-surface-subtle)}._option_1n3qg_149._correctOpt_1n3qg_179{border-left-color:var(--color-success);border-color:var(--color-success);background:var(--color-success-subtle)}._option_1n3qg_149._wrongOpt_1n3qg_184{border-left-color:var(--color-error);border-color:var(--color-error);background:var(--color-error-subtle)}._optLabel_1n3qg_189{font-family:var(--font-sans);font-weight:700;color:var(--color-ink);min-width:20px;flex-shrink:0}._resultInline_1n3qg_197{margin-top:var(--spacing-xl);padding:var(--spacing-xl);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-doc);display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:var(--spacing-md)}._inlineScore_1n3qg_209{font-size:var(--text-lg)}._error_1n3qg_213{color:var(--color-error);background:var(--color-error-subtle);padding:var(--spacing-md);border-radius:var(--radius-doc)}._topBar_10wnr_1{display:flex;align-items:center;justify-content:space-between;gap:var(--spacing-4);margin-bottom:var(--spacing-4)}._error_10wnr_9{padding:var(--spacing-4);border-radius:var(--radius);border:1px solid color-mix(in srgb,var(--color-error) 40%,transparent);background:var(--color-error-subtle);color:var(--color-error);font-size:var(--text-sm)}._number_10wnr_19{font-weight:var(--font-medium);font-family:var(--font-sans);font-variant-numeric:tabular-nums;font-size:var(--text-sm);color:var(--color-ink);flex-shrink:0}._metricValue_10wnr_28{font-family:var(--font-sans);font-size:var(--text-sm);color:var(--color-ink-secondary);font-weight:var(--font-medium);font-variant-numeric:tabular-nums;text-align:right}._metricValueAccent_10wnr_37{color:var(--color-ink);font-weight:var(--font-semibold)}._chevron_10wnr_42{font-size:var(--text-sm);color:var(--color-ink-tertiary);padding:0 2px;justify-self:end;transition:transform var(--duration-base) var(--ease-out),color var(--duration-base) var(--ease-out)}._row_10wnr_52:hover ._chevron_10wnr_42{transform:translate(3px);color:var(--color-ink)}._headerRow_10wnr_57{grid-template-columns:40px 1fr 84px 84px 24px}._headerMetric_10wnr_61{text-align:right}._row5Col_10wnr_66{grid-template-columns:40px 1fr 84px 84px 24px}._row5Col_10wnr_66:before{background:var(--color-accent)}@media(max-width:640px){._headerRow_10wnr_57{grid-template-columns:32px 1fr 68px 68px 16px;gap:var(--spacing-2)}._headerMetric_10wnr_61{font-size:10px}._row5Col_10wnr_66{grid-template-columns:32px 1fr 68px 68px 16px;gap:var(--spacing-2)}}