/*! tailwindcss v4.2.4 | MIT License | https://tailwindcss.com */
@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial;--tw-font-weight:initial;--tw-leading:initial;--tw-ordinal:initial;--tw-slashed-zero:initial;--tw-numeric-figure:initial;--tw-numeric-spacing:initial;--tw-numeric-fraction:initial;--tw-duration:initial;--tw-translate-x:0;--tw-translate-y:0;--tw-translate-z:0;--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000}}}@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--container-md:28rem;--container-2xl:42rem;--container-6xl:72rem;--text-xs:.75rem;--text-xs--line-height:calc(1 / .75);--text-sm:.875rem;--text-sm--line-height:calc(1.25 / .875);--text-base:1rem;--text-base--line-height:calc(1.5 / 1);--text-lg:1.125rem;--text-lg--line-height:calc(1.75 / 1.125);--text-xl:1.25rem;--text-xl--line-height:calc(1.75 / 1.25);--text-2xl:1.5rem;--text-2xl--line-height:calc(2 / 1.5);--text-3xl:1.875rem;--text-3xl--line-height:calc(2.25 / 1.875);--text-4xl:2.25rem;--text-4xl--line-height:calc(2.5 / 2.25);--text-5xl:3rem;--text-5xl--line-height:1;--font-weight-medium:500;--font-weight-semibold:600;--font-weight-bold:700;--leading-tight:1.25;--radius-md:.375rem;--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4, 0, .2, 1);--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono);--color-bg:#f4eee3;--color-bg-tint:#efe7d8;--color-surface:#fffcf6;--color-surface-2:#f3ecde;--color-border:#e4dac8;--color-border-strong:#d6c9b2;--color-ink:#18241f;--color-text:#232a24;--color-text-muted:#6e6557;--color-text-soft:#8a8071;--color-primary:#d26c45;--color-primary-strong:#b85733;--color-primary-soft:#d26c451f;--color-accent:#2e5848;--color-accent-soft:#2e58481a;--color-correct:#2f7d54;--color-correct-soft:#2f7d541f;--color-wrong:#c0512f;--color-wrong-soft:#c0512f1f;--color-danger-bg:#c0512f1a;--radius-card:18px;--radius-control:12px;--shadow-soft:0 1px 2px #1f1a110a, 0 8px 24px #1f1a110f;--shadow-lift:0 2px 4px #1f1a110f, 0 18px 50px #1f1a111f;--font-display:"Fraunces", Georgia, "Times New Roman", serif;--font-body:"Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}html[data-theme=dark]{--color-bg:#101513;--color-bg-tint:#1a211e;--color-surface:#151b18;--color-surface-2:#1d2521;--color-border:#2b3832;--color-border-strong:#3a4a42;--color-ink:#ecf3eb;--color-text:#e5ece6;--color-text-muted:#aab6ad;--color-text-soft:#7f8e84;--color-primary:#df7f58;--color-primary-strong:#f0a27f;--color-primary-soft:#df7f5829;--color-accent:#8ac2a7;--color-accent-soft:#8ac2a724;--color-correct:#73c996;--color-correct-soft:#73c99624;--color-wrong:#f08b6d;--color-wrong-soft:#f08b6d24;--color-danger-bg:#f08b6d1f;--shadow-soft:0 1px 2px #00000038, 0 8px 24px #0003;--shadow-lift:0 2px 4px #00000040, 0 18px 50px #00000052;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}html,body,#root{height:100%}body{background-color:var(--color-bg);color:var(--color-text);font-family:var(--font-body);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;background-image:radial-gradient(1200px 600px at 100% -10%,#d26c450f,#0000 60%),radial-gradient(900px 500px at -10% 0,#2e58480f,#0000 55%);background-attachment:fixed;margin:0;line-height:1.6}*{box-sizing:border-box;scrollbar-width:thin;scrollbar-color:var(--color-border-strong) transparent}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background-color:#d6c9b2b8}@supports (color:color-mix(in lab, red, red)){::-webkit-scrollbar-thumb{background-color:color-mix(in srgb, var(--color-border-strong) 72%, transparent)}}::-webkit-scrollbar-thumb{background-clip:padding-box;border:3px solid #0000;border-radius:999px}::-webkit-scrollbar-thumb:hover{background-color:var(--color-primary)}::selection{background-color:var(--color-primary-soft)}}@layer components{.app{width:100%;max-width:96rem;min-height:100%;padding-inline:calc(var(--spacing) * 4);padding-top:calc(var(--spacing) * 4);padding-bottom:calc(var(--spacing) * 28);flex-direction:column;margin-inline:auto;display:flex}@media (width>=40rem){.app{padding-inline:calc(var(--spacing) * 6)}}@media (width>=80rem){.app{max-width:calc(100vw - 3rem)}}.screen{width:100%}.eyebrow{font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold);text-transform:uppercase;letter-spacing:.14em;color:var(--color-primary-strong)}.btn{cursor:pointer;justify-content:center;align-items:center;gap:calc(var(--spacing) * 2);border-radius:var(--radius-control);padding-inline:calc(var(--spacing) * 5);padding-block:calc(var(--spacing) * 3);font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold);transition-property:all;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration));border:1px solid #0000;display:inline-flex}.btn:active:not(:disabled){transform:translateY(1px)}.btn:disabled{cursor:not-allowed;opacity:.5}.btn-block{width:100%}.btn-primary{background-color:var(--color-primary);color:#fff;box-shadow:0 6px 16px #d26c4547}.btn-primary:not(:disabled):hover{background-color:var(--color-primary-strong)}.btn-ink{background-color:var(--color-ink);color:var(--color-bg)}.btn-ink:not(:disabled):hover{background-color:#0f1813}.btn-secondary{background-color:var(--color-surface);color:var(--color-text);border-color:var(--color-border-strong)}.btn-secondary:hover{background-color:var(--color-surface-2)}.btn-ghost{color:var(--color-text-muted);background-color:#0000}.btn-ghost:hover{color:var(--color-text);background-color:var(--color-surface-2)}.card{border-radius:var(--radius-card);padding:calc(var(--spacing) * 5)}@media (width>=40rem){.card{padding:calc(var(--spacing) * 6)}}.card{background-color:var(--color-surface);border:1px solid var(--color-border);box-shadow:var(--shadow-soft)}.config-screen{width:100%;max-width:var(--container-2xl);gap:calc(var(--spacing) * 6);flex-direction:column;margin-inline:auto;display:flex}.config-hero{text-align:center}.hero-eyebrow{margin-bottom:calc(var(--spacing) * 3);display:inline-block}.product-title{font-size:var(--text-4xl);line-height:var(--tw-leading,var(--text-4xl--line-height));--tw-leading:1.05;--tw-font-weight:var(--font-weight-semibold);line-height:1.05;font-weight:var(--font-weight-semibold);text-wrap:balance}@media (width>=40rem){.product-title{font-size:var(--text-5xl);line-height:var(--tw-leading,var(--text-5xl--line-height))}}.product-title{font-family:var(--font-display);letter-spacing:-.02em}.product-title em{color:var(--color-primary-strong);font-style:normal}.product-tagline{margin-inline:auto;margin-top:calc(var(--spacing) * 4);max-width:var(--container-md);font-size:var(--text-base);line-height:var(--tw-leading,var(--text-base--line-height));text-wrap:pretty}@media (width>=40rem){.product-tagline{font-size:var(--text-lg);line-height:var(--tw-leading,var(--text-lg--line-height))}}.product-tagline{color:var(--color-text-muted)}.field-group{gap:calc(var(--spacing) * 3);flex-direction:column;display:flex}.field-label{align-items:center;gap:calc(var(--spacing) * 2);font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold);color:var(--color-text);display:flex}.field-step{height:calc(var(--spacing) * 5);width:calc(var(--spacing) * 5);--tw-font-weight:var(--font-weight-bold);font-size:.7rem;font-weight:var(--font-weight-bold);background-color:var(--color-ink);color:var(--color-bg);border-radius:3.40282e38px;place-items:center;display:grid}.segmented,.tabs{border-radius:var(--radius-control);width:100%;padding:calc(var(--spacing) * 1);background-color:var(--color-bg-tint);border:1px solid var(--color-border);display:inline-flex}.segment,.tab{cursor:pointer;padding-inline:calc(var(--spacing) * 4);padding-block:calc(var(--spacing) * 2.5);font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold);transition-property:all;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration));color:var(--color-text-muted);background-color:#0000;border:none;border-radius:9px;flex:1}.segment:hover,.tab:hover{color:var(--color-text)}.segment-active,.segment-active:hover,.tab-active,.tab-active:hover{background-color:var(--color-surface);color:var(--color-text);box-shadow:var(--shadow-soft)}.segment-sub{margin-left:calc(var(--spacing) * 1.5);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium);display:none}@media (width>=40rem){.segment-sub{display:inline}}.segment-sub{color:var(--color-text-soft)}.input-block{gap:calc(var(--spacing) * 2);flex-direction:column;display:flex}.text-input,.textarea-input{border-radius:var(--radius-control);width:100%;padding-inline:calc(var(--spacing) * 4);padding-block:calc(var(--spacing) * 3.5);font-size:var(--text-base);line-height:var(--tw-leading,var(--text-base--line-height));transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration));--tw-outline-style:none;background-color:var(--color-surface);border:1px solid var(--color-border-strong);color:var(--color-text);outline-style:none}.text-input::placeholder,.textarea-input::placeholder{color:var(--color-text-soft)}.text-input:focus,.textarea-input:focus{border-color:var(--color-primary);box-shadow:0 0 0 4px var(--color-primary-soft)}.textarea-input{resize:vertical;min-height:13rem;line-height:1.7}.textarea-meta{font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium);color:var(--color-text-soft);justify-content:space-between;align-items:center;display:flex}.field-help{font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));color:var(--color-text-soft)}.word-count-error{color:var(--color-wrong)}.field-error{font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium);color:var(--color-wrong)}.config-hint{justify-content:center;align-items:center;column-gap:calc(var(--spacing) * 4);row-gap:calc(var(--spacing) * 1);text-align:center;font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));color:var(--color-text-soft);flex-wrap:wrap;display:flex}.config-hint span{align-items:center;gap:calc(var(--spacing) * 1.5);display:inline-flex}.url-preview{border-radius:var(--radius-control);padding-inline:calc(var(--spacing) * 4);padding-block:calc(var(--spacing) * 3);font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));border:1px solid var(--color-border);background-color:var(--color-surface-2)}.url-preview-muted{color:var(--color-text-muted)}.url-preview-ready{border-color:var(--color-accent);background-color:var(--color-accent-soft)}.url-preview-error{border-color:var(--color-wrong);background-color:var(--color-wrong-soft);color:var(--color-wrong)}.url-preview-head{margin-bottom:calc(var(--spacing) * 2);justify-content:space-between;align-items:center;gap:calc(var(--spacing) * 2);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-font-weight:var(--font-weight-bold);font-weight:var(--font-weight-bold);text-transform:uppercase;letter-spacing:.06em;color:var(--color-accent);flex-wrap:wrap;display:flex}.url-preview-note{margin-bottom:calc(var(--spacing) * 2);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold);color:var(--color-primary-strong)}.url-preview-body{font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));--tw-leading:calc(var(--spacing) * 6);line-height:calc(var(--spacing) * 6);color:var(--color-text-muted)}.error-banner{justify-content:space-between;align-items:center;gap:calc(var(--spacing) * 3);border-radius:var(--radius-control);padding-inline:calc(var(--spacing) * 4);padding-block:calc(var(--spacing) * 3);font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium);background-color:var(--color-danger-bg);border:1px solid var(--color-wrong);color:var(--color-wrong);display:flex}.error-banner-dismiss{margin-block:calc(var(--spacing) * -1);cursor:pointer;border-radius:var(--radius-md);padding-inline:calc(var(--spacing) * 2);font-size:var(--text-xl);line-height:var(--tw-leading,var(--text-xl--line-height));--tw-leading:1;color:var(--color-wrong);background:0 0;border:none;line-height:1}.loading{justify-content:center;align-items:center;gap:calc(var(--spacing) * 5);flex-direction:column;min-height:55vh;display:flex}.loading-spinner{height:calc(var(--spacing) * 11);width:calc(var(--spacing) * 11);border:3px solid var(--color-border-strong);border-top-color:var(--color-primary);border-radius:3.40282e38px;animation:.8s linear infinite spin}.loading-status{font-size:var(--text-base);line-height:var(--tw-leading,var(--text-base--line-height));--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium);color:var(--color-text-muted)}.loading-spinner-sm{height:calc(var(--spacing) * 4);width:calc(var(--spacing) * 4);border-width:2px}.stream-banner{margin-bottom:calc(var(--spacing) * 5);align-items:center;gap:calc(var(--spacing) * 3);border-radius:var(--radius-card);padding-inline:calc(var(--spacing) * 4);padding-block:calc(var(--spacing) * 3);font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium);background-color:var(--color-accent-soft);border:1px solid var(--color-accent);color:var(--color-accent);flex-wrap:wrap;display:flex}.stream-tokens{font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold);color:var(--color-text-soft);margin-left:auto}.question-card-streaming{opacity:.9}.stream-placeholder{color:var(--color-text-soft);font-style:italic}.stream-skeleton{background-color:var(--color-surface-2);border:1px solid var(--color-border);border-radius:3.40282e38px;display:block;position:relative;overflow:hidden}.stream-skeleton:after{content:"";background:linear-gradient(90deg,#0000,#8a80712e,#0000);position:absolute;inset:0;transform:translate(-100%)}@supports (color:color-mix(in lab, red, red)){.stream-skeleton:after{background:linear-gradient(90deg, transparent, color-mix(in srgb, var(--color-text-soft) 18%, transparent), transparent)}}.stream-skeleton:after{animation:1.25s ease-in-out infinite skeleton-sweep}.stream-skeleton-stem{margin-top:calc(var(--spacing) * 1);height:calc(var(--spacing) * 5);width:100%;max-width:34rem}.stream-skeleton-option{margin-top:calc(var(--spacing) * 1);height:calc(var(--spacing) * 4);width:100%;max-width:30rem}.option-row-static{cursor:default}.reader{gap:calc(var(--spacing) * 3);flex-direction:column;display:flex}.reader-head{justify-content:space-between;align-items:center;gap:calc(var(--spacing) * 3);padding-inline:calc(var(--spacing) * 1);flex-wrap:wrap;display:flex}.reader-bar-left{min-width:calc(var(--spacing) * 0);align-items:center;column-gap:calc(var(--spacing) * 2.5);row-gap:calc(var(--spacing) * .5);flex-wrap:wrap;display:flex}.reader-title{font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold);color:var(--color-text)}.reader-meta{font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium);color:var(--color-text-soft)}.reader-tools{align-items:center;gap:calc(var(--spacing) * 2);display:flex}.reader-card{border-radius:var(--radius-card);padding:calc(var(--spacing) * 5)}@media (width>=40rem){.reader-card{padding:calc(var(--spacing) * 6)}}.reader-card{background-color:var(--color-surface);border:1px solid var(--color-border);box-shadow:var(--shadow-soft)}.size-control{align-items:center;gap:calc(var(--spacing) * .5);padding:calc(var(--spacing) * .5);background-color:var(--color-bg-tint);border:1px solid var(--color-border);border-radius:3.40282e38px;display:inline-flex}.size-btn{height:calc(var(--spacing) * 7);width:calc(var(--spacing) * 7);cursor:pointer;--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold);transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration));color:var(--color-text-muted);font-family:var(--font-display);background:0 0;border:none;border-radius:3.40282e38px;place-items:center;display:grid}.size-btn-sm{font-size:.7rem}.size-btn-md{font-size:.85rem}.size-btn-lg{font-size:var(--text-base);line-height:var(--tw-leading,var(--text-base--line-height))}.size-btn-active{background-color:var(--color-surface);color:var(--color-ink);box-shadow:var(--shadow-soft)}.icon-btn{cursor:pointer;align-items:center;gap:calc(var(--spacing) * 1.5);padding-inline:calc(var(--spacing) * 3);padding-block:calc(var(--spacing) * 1.5);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold);transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration));background-color:var(--color-bg-tint);border:1px solid var(--color-border);color:var(--color-text-muted);border-radius:3.40282e38px;display:inline-flex}.icon-btn:hover{color:var(--color-text);background-color:var(--color-surface-2)}.reader-body{font-family:var(--font-display);color:var(--color-text)}.reader-body p{margin-bottom:calc(var(--spacing) * 4);max-width:68ch}.reader-body p:last-child{margin-bottom:calc(var(--spacing) * 0)}.reader-body-sm p{--tw-leading:1.7;font-size:.95rem;line-height:1.7}.reader-body-md p{--tw-leading:1.75;font-size:1.05rem;line-height:1.75}.reader-body-lg p{--tw-leading:1.8;font-size:1.2rem;line-height:1.8}.reader-empty{color:var(--color-text-soft);font-style:italic}.passage-notice{padding-inline:calc(var(--spacing) * 3);padding-block:calc(var(--spacing) * 2);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium);background-color:var(--color-primary-soft);color:var(--color-primary-strong);border-radius:10px}.test-layout{gap:calc(var(--spacing) * 5);grid-template-columns:repeat(1,minmax(0,1fr));display:grid}@media (width>=64rem){.test-layout{gap:calc(var(--spacing) * 6);grid-template-columns:minmax(30rem,.95fr) minmax(30rem,1.05fr)}}@media (width>=80rem){.test-layout{gap:calc(var(--spacing) * 8)}}.test-screen{gap:calc(var(--spacing) * 5);padding-bottom:calc(var(--spacing) * 16);flex-direction:column;display:flex}@media (width>=64rem){.passage-panel{top:calc(var(--spacing) * 28);max-height:calc(100vh - 8.5rem);padding-right:calc(var(--spacing) * 1);align-self:flex-start;position:sticky;overflow-y:auto}}.passage-panel{scrollbar-gutter:stable}.passage-trigger{justify-content:space-between;align-items:center;gap:calc(var(--spacing) * 3);border-radius:var(--radius-card);width:100%;padding-inline:calc(var(--spacing) * 4);padding-block:calc(var(--spacing) * 3.5);text-align:left;display:flex}@media (width>=64rem){.passage-trigger{display:none}}.passage-trigger{background-color:var(--color-surface);border:1px solid var(--color-border);box-shadow:var(--shadow-soft)}.passage-trigger-label{flex-direction:column;display:flex}.passage-trigger-title{font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold)}.passage-trigger-hint{font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));color:var(--color-text-soft)}.passage-trigger-cta{align-items:center;gap:calc(var(--spacing) * 1.5);padding-inline:calc(var(--spacing) * 3);padding-block:calc(var(--spacing) * 1.5);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold);background-color:var(--color-ink);color:var(--color-bg);border-radius:3.40282e38px;flex-shrink:0;display:inline-flex}.passage-panel-desktop{display:none}@media (width>=64rem){.passage-panel-desktop{display:block}}.drawer-backdrop{inset:calc(var(--spacing) * 0);z-index:40;display:flex;position:fixed}@media (width>=64rem){.drawer-backdrop{display:none}}.drawer-backdrop{-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);background-color:#18241f73;animation:.18s ease-out fade-in}.drawer-panel{width:100%;height:100%;max-width:var(--container-md);padding:calc(var(--spacing) * 5);background-color:var(--color-surface);border-left:1px solid var(--color-border);box-shadow:var(--shadow-lift);scrollbar-gutter:stable;flex-direction:column;margin-left:auto;animation:.22s ease-out slide-in;display:flex;overflow-y:auto}.drawer-head{margin-bottom:calc(var(--spacing) * 4);justify-content:space-between;align-items:center;display:flex}.questions-panel{min-width:calc(var(--spacing) * 0);gap:calc(var(--spacing) * 4);flex-direction:column;display:flex}.test-toolbar{justify-content:space-between;align-items:center;gap:calc(var(--spacing) * 3);border-radius:var(--radius-card);padding-inline:calc(var(--spacing) * 4);padding-block:calc(var(--spacing) * 3);background-color:var(--color-surface);border:1px solid var(--color-border);box-shadow:var(--shadow-soft);display:flex}.progress-wrap{gap:calc(var(--spacing) * 1.5);flex-direction:column;flex:1;display:flex}.toolbar-meta{justify-content:space-between;align-items:center;gap:calc(var(--spacing) * 2);flex-wrap:wrap;display:flex}.progress-indicator{font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold);color:var(--color-text)}.solve-timer{padding-inline:calc(var(--spacing) * 2.5);padding-block:calc(var(--spacing) * 1);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-font-weight:var(--font-weight-bold);font-weight:var(--font-weight-bold);--tw-numeric-spacing:tabular-nums;font-variant-numeric:var(--tw-ordinal,) var(--tw-slashed-zero,) var(--tw-numeric-figure,) var(--tw-numeric-spacing,) var(--tw-numeric-fraction,);background-color:var(--color-primary-soft);color:var(--color-primary-strong);border-radius:3.40282e38px}.progress-track{height:calc(var(--spacing) * 1.5);background-color:var(--color-bg-tint);border-radius:3.40282e38px;width:100%;overflow:hidden}.progress-fill{height:100%;transition-property:width;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration));--tw-duration:.3s;background-color:var(--color-primary);border-radius:3.40282e38px;transition-duration:.3s}.progress-fill-0{width:0%}.progress-fill-20{width:20%}.progress-fill-40{width:40%}.progress-fill-60{width:60%}.progress-fill-80{width:80%}.progress-fill-100{width:100%}.question-list,.results-list{gap:calc(var(--spacing) * 4);padding:calc(var(--spacing) * 0);flex-direction:column;list-style-type:none;display:flex}.question-list{padding-bottom:6rem}.question-card,.result-card{border-radius:var(--radius-card);padding:calc(var(--spacing) * 5)}@media (width>=40rem){.question-card,.result-card{padding:calc(var(--spacing) * 6)}}.question-card,.result-card{background-color:var(--color-surface);border:1px solid var(--color-border);box-shadow:var(--shadow-soft);scroll-margin-top:7.5rem}.question-card-missing{border-color:var(--color-wrong);box-shadow:0 0 0 3px var(--color-wrong-soft)}.question-head{margin-bottom:calc(var(--spacing) * 4);align-items:flex-start;gap:calc(var(--spacing) * 3);display:flex}.question-number{height:calc(var(--spacing) * 7);width:calc(var(--spacing) * 7);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-font-weight:var(--font-weight-bold);font-weight:var(--font-weight-bold);background-color:var(--color-primary-soft);color:var(--color-primary-strong);border-radius:3.40282e38px;flex-shrink:0;place-items:center;display:grid}.question-stem{--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium);color:var(--color-text);padding-top:.1rem}.option-list{gap:calc(var(--spacing) * 2.5);flex-direction:column;display:flex}.option-row{cursor:pointer;align-items:flex-start;gap:calc(var(--spacing) * 3);border-radius:var(--radius-control);padding-inline:calc(var(--spacing) * 3.5);padding-block:calc(var(--spacing) * 3);transition-property:all;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration));border:1px solid var(--color-border);background-color:var(--color-surface);display:flex}.option-row:hover{border-color:var(--color-border-strong);background-color:var(--color-surface-2)}.option-row input{clip-path:inset(50%);white-space:nowrap;border-width:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.option-row-selected,.option-row-selected:hover{border-color:var(--color-primary);background-color:var(--color-primary-soft)}.option-letter{height:calc(var(--spacing) * 6);width:calc(var(--spacing) * 6);border-radius:var(--radius-md);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-font-weight:var(--font-weight-bold);font-weight:var(--font-weight-bold);background-color:var(--color-bg-tint);color:var(--color-text-muted);border:1px solid var(--color-border);flex-shrink:0;place-items:center;display:grid}.option-row-selected .option-letter{background-color:var(--color-primary);color:#fff;border-color:var(--color-primary)}.option-text{flex:1}.submit-bar{right:50%;bottom:calc(var(--spacing) * 4);z-index:40;--tw-translate-x:calc(1 / 2 * 100%);width:min(30rem,100vw - 2rem);translate:var(--tw-translate-x) var(--tw-translate-y);filter:drop-shadow(0 16px 28px #1f1a1129);position:fixed}.submit-bar .btn{min-height:calc(var(--spacing) * 12);box-shadow:var(--shadow-lift)}.results-screen{width:100%;max-width:var(--container-6xl);margin-inline:auto;transition:max-width .2s}.results-screen-passage-open{max-width:104rem}.results-layout{gap:calc(var(--spacing) * 5);grid-template-columns:repeat(1,minmax(0,1fr));display:grid}@media (width>=64rem){.results-layout{align-items:flex-start;gap:calc(var(--spacing) * 7);grid-template-columns:20rem minmax(0,1fr)}}@media (width>=80rem){.results-screen-passage-open .results-layout{grid-template-columns:19rem minmax(0,1fr) 34rem}}.results-side{min-width:calc(var(--spacing) * 0);gap:calc(var(--spacing) * 4);flex-direction:column;display:flex}@media (width>=64rem){.results-side{top:calc(var(--spacing) * 4);align-self:flex-start;position:sticky}}.results-report{gap:calc(var(--spacing) * 4);border-radius:var(--radius-card);padding:calc(var(--spacing) * 5);text-align:center;background-color:#fffcf6f0;flex-direction:column;display:flex}@supports (color:color-mix(in lab, red, red)){.results-report{background-color:color-mix(in srgb, var(--color-surface) 94%, transparent)}}.results-report{border:1px solid var(--color-border);box-shadow:var(--shadow-lift);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.results-eyebrow{margin-inline:auto}.score-ring{height:calc(var(--spacing) * 36);width:calc(var(--spacing) * 36);place-items:center;margin-inline:auto;display:grid;position:relative}.score-ring svg{width:100%;height:100%;rotate:-90deg}.score-ring-track,.score-ring-fill{fill:none;stroke-width:10px}.score-ring-track{stroke:var(--color-bg-tint)}.score-ring-fill{stroke:var(--color-primary);stroke-linecap:round;transition:stroke-dashoffset .45s}.score-ring-label{inset:calc(var(--spacing) * 0);flex-direction:column;justify-content:center;align-items:center;display:flex;position:absolute}.score-ring-label strong{font-size:var(--text-3xl);line-height:var(--tw-leading,var(--text-3xl--line-height));--tw-leading:1;--tw-font-weight:var(--font-weight-semibold);line-height:1;font-weight:var(--font-weight-semibold);font-family:var(--font-display);display:block}.score-ring-label span{margin-top:calc(var(--spacing) * 1);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-font-weight:var(--font-weight-bold);font-weight:var(--font-weight-bold);text-transform:uppercase;color:var(--color-text-soft);letter-spacing:.08em;display:block}.results-score-line{font-size:var(--text-2xl);line-height:var(--tw-leading,var(--text-2xl--line-height));--tw-leading:var(--leading-tight);line-height:var(--leading-tight);--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold);text-wrap:balance;font-family:var(--font-display)}.report-stats{gap:calc(var(--spacing) * 2);grid-template-columns:repeat(3,minmax(0,1fr));display:grid}.report-stats span{min-width:calc(var(--spacing) * 0);border-radius:var(--radius-control);padding-inline:calc(var(--spacing) * 2);padding-block:calc(var(--spacing) * 2);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold);background-color:var(--color-bg-tint);color:var(--color-text-muted);flex-direction:column;display:flex}.report-stats strong{text-overflow:ellipsis;white-space:nowrap;font-size:var(--text-base);line-height:var(--tw-leading,var(--text-base--line-height));color:var(--color-text);overflow:hidden}.question-map{gap:calc(var(--spacing) * 2);grid-template-columns:repeat(5,minmax(0,1fr));display:grid}.question-map-dot{height:calc(var(--spacing) * 9);font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));--tw-font-weight:var(--font-weight-bold);font-weight:var(--font-weight-bold);transition-property:transform,translate,scale,rotate;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration));border:1px solid #0000;border-radius:10px;place-items:center;text-decoration-line:none;display:grid}.question-map-dot:hover{transform:translateY(-1px)}.question-map-correct{background-color:var(--color-correct-soft);border-color:var(--color-correct);color:var(--color-correct)}.question-map-wrong{background-color:var(--color-wrong-soft);border-color:var(--color-wrong);color:var(--color-wrong)}.results-review{min-width:calc(var(--spacing) * 0);gap:calc(var(--spacing) * 4);flex-direction:column;display:flex}.results-toolbar{top:calc(var(--spacing) * 4);z-index:10;justify-content:space-between;align-items:center;gap:calc(var(--spacing) * 3);border-radius:var(--radius-card);padding-inline:calc(var(--spacing) * 4);padding-block:calc(var(--spacing) * 3);background-color:#f4eee3e0;flex-wrap:wrap;display:flex;position:sticky}@supports (color:color-mix(in lab, red, red)){.results-toolbar{background-color:color-mix(in srgb, var(--color-bg) 88%, transparent)}}.results-toolbar{border:1px solid var(--color-border);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.results-section-title{font-size:var(--text-lg);line-height:var(--tw-leading,var(--text-lg--line-height));--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold);font-family:var(--font-display)}.results-passage-sidebar{inset-block:calc(var(--spacing) * 0);right:calc(var(--spacing) * 0);left:calc(var(--spacing) * 0);z-index:50;gap:calc(var(--spacing) * 3);padding:calc(var(--spacing) * 4);--tw-shadow:0 25px 50px -12px var(--tw-shadow-color,#00000040);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow);flex-direction:column;display:flex;position:fixed;overflow-y:auto}@media (width>=40rem){.results-passage-sidebar{width:min(42rem,100vw - 1.5rem);left:auto}}@media (width>=80rem){.results-passage-sidebar{top:calc(var(--spacing) * 4);z-index:20;border-radius:var(--radius-card);--tw-shadow:0 0 #0000;width:auto;height:calc(100vh - 2rem);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow);position:sticky}}.results-passage-sidebar{background-color:var(--color-bg-tint);border:1px solid var(--color-border);scrollbar-gutter:stable}.results-passage-close-row{justify-content:flex-end;display:flex}.results-passage-close{flex-shrink:0}.results-passage-sidebar .reader-head{padding-inline:calc(var(--spacing) * 0)}.results-passage-sidebar .reader-card{--tw-shadow:0 0 #0000;box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}.results-passage-sidebar .reader-body p{max-width:76ch}.result-card-top{margin-bottom:calc(var(--spacing) * 4);gap:calc(var(--spacing) * 2);flex-direction:column;display:flex}@media (width>=40rem){.result-card-top{flex-direction:row;justify-content:space-between;align-items:flex-start}}.result-card-top .question-head{margin-bottom:calc(var(--spacing) * 0);flex:1}.result-verdict{justify-content:center;align-items:center;gap:calc(var(--spacing) * 2);padding-inline:calc(var(--spacing) * 3);padding-block:calc(var(--spacing) * 1);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-font-weight:var(--font-weight-bold);font-weight:var(--font-weight-bold);text-transform:uppercase;letter-spacing:.06em;border-radius:3.40282e38px;flex-shrink:0;display:inline-flex}.verdict-correct{background-color:var(--color-correct-soft);color:var(--color-correct)}.verdict-wrong{background-color:var(--color-wrong-soft);color:var(--color-wrong)}.result-options{gap:calc(var(--spacing) * 2.5);flex-direction:column;display:flex}.result-option{border-radius:var(--radius-control);padding:calc(var(--spacing) * 3.5);border:1px solid var(--color-border);background-color:var(--color-surface)}.result-option-correct{border-color:var(--color-correct);background-color:var(--color-correct-soft)}.result-option-wrong{border-color:var(--color-wrong);background-color:var(--color-wrong-soft)}.result-option-head{align-items:flex-start;gap:calc(var(--spacing) * 2);grid-template-columns:auto minmax(0,1fr);display:grid}@media (width>=40rem){.result-option-head{flex-wrap:wrap;align-items:center;display:flex}}.result-tags{gap:calc(var(--spacing) * 2);flex-shrink:0;grid-column:span 2/span 2;display:flex}@media (width>=40rem){.result-tags{grid-column:auto;margin-left:auto}}.tag{padding-inline:calc(var(--spacing) * 2.5);padding-block:calc(var(--spacing) * .5);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-font-weight:var(--font-weight-bold);font-weight:var(--font-weight-bold);border-radius:3.40282e38px}.tag-correct{background-color:var(--color-correct);color:#fff}.tag-your{background-color:var(--color-bg-tint);color:var(--color-text-muted);border:1px solid var(--color-border)}.result-explanation{margin-top:calc(var(--spacing) * 2);font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));color:var(--color-text-muted)}.results-actions{gap:calc(var(--spacing) * 2);flex-direction:column;display:flex}.results-side .feedback-card{margin-top:calc(var(--spacing) * 0);aspect-ratio:1;justify-content:center;display:flex}.results-side .feedback-title{font-size:var(--text-lg);line-height:var(--tw-leading,var(--text-lg--line-height))}.results-side .feedback-sub{font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height))}.results-side .feedback-textarea{min-height:5.25rem}.results-side .feedback-submit{align-self:stretch;width:100%}.results-mobile-details-toggle{display:flex}@media (width>=48rem){.results-mobile-details-toggle{display:none}}.token-usage{justify-content:center;align-items:center;gap:calc(var(--spacing) * 2);flex-wrap:wrap;display:flex}.token-chip{padding-inline:calc(var(--spacing) * 3);padding-block:calc(var(--spacing) * 1);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium);background-color:var(--color-surface);border:1px solid var(--color-border);color:var(--color-text-muted);border-radius:3.40282e38px}.token-chip strong{color:var(--color-text)}.dialog-backdrop{inset:calc(var(--spacing) * 0);z-index:50;padding:calc(var(--spacing) * 4);justify-content:center;align-items:flex-end;display:flex;position:fixed}@media (width>=40rem){.dialog-backdrop{align-items:center}}.dialog-backdrop{-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background-color:#18241f80;animation:.18s ease-out fade-in}.dialog-panel{width:100%;max-width:var(--container-md);border-radius:var(--radius-card);padding:calc(var(--spacing) * 6);background-color:var(--color-surface);border:1px solid var(--color-border);box-shadow:var(--shadow-lift);animation:.2s ease-out pop-in}.dialog-head{margin-bottom:calc(var(--spacing) * 2);justify-content:space-between;align-items:flex-start;gap:calc(var(--spacing) * 3);display:flex}.dialog-title{font-size:var(--text-xl);line-height:var(--tw-leading,var(--text-xl--line-height));--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold);font-family:var(--font-display);letter-spacing:-.01em}.dialog-close{margin-block:calc(var(--spacing) * -1);cursor:pointer;border-radius:var(--radius-md);padding-inline:calc(var(--spacing) * 2);font-size:var(--text-2xl);line-height:var(--tw-leading,var(--text-2xl--line-height));--tw-leading:1;color:var(--color-text-soft);background:0 0;border:none;line-height:1}.dialog-close:hover{color:var(--color-text)}.dialog-desc{font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));color:var(--color-text-muted)}.dialog-body{margin-top:calc(var(--spacing) * 4)}.dialog-actions{margin-top:calc(var(--spacing) * 6);gap:calc(var(--spacing) * 2.5);flex-direction:column-reverse;display:flex}@media (width>=40rem){.dialog-actions{flex-direction:row;justify-content:flex-end}}.quota-dialog-copy{gap:calc(var(--spacing) * 2);font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));color:var(--color-text-muted);flex-direction:column;display:flex}.quota-dialog-copy strong{color:var(--color-text)}.signin-screen{width:100%;min-height:70vh;max-width:var(--container-6xl);align-items:center;gap:calc(var(--spacing) * 5);grid-template-columns:repeat(1,minmax(0,1fr));margin-inline:auto;display:grid}@media (width>=64rem){.signin-screen{gap:calc(var(--spacing) * 8);grid-template-columns:minmax(20rem,.86fr) minmax(22rem,1fr)}}.signin-card{align-items:center;gap:calc(var(--spacing) * 4);border-radius:var(--radius-card);width:100%;padding:calc(var(--spacing) * 7);text-align:center;flex-direction:column;display:flex}@media (width>=40rem){.signin-card{padding:calc(var(--spacing) * 9)}}@media (width>=64rem){.signin-card{top:calc(var(--spacing) * 8);position:sticky}}.signin-card{background-color:var(--color-surface);border:1px solid var(--color-border);box-shadow:var(--shadow-lift)}.signin-title{font-size:var(--text-3xl);line-height:var(--tw-leading,var(--text-3xl--line-height));--tw-leading:1.1;--tw-font-weight:var(--font-weight-semibold);line-height:1.1;font-weight:var(--font-weight-semibold);text-wrap:balance}@media (width>=40rem){.signin-title{font-size:var(--text-4xl);line-height:var(--tw-leading,var(--text-4xl--line-height))}}.signin-title{font-family:var(--font-display);letter-spacing:-.02em}.signin-sub{font-size:var(--text-base);line-height:var(--tw-leading,var(--text-base--line-height));text-wrap:pretty;color:var(--color-text-muted)}.signin-google{margin-top:calc(var(--spacing) * 2)}.signin-fineprint{font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));color:var(--color-text-soft)}.signin-guide{gap:calc(var(--spacing) * 4);display:grid}.guide-section,.guide-links{border-radius:var(--radius-card);padding:calc(var(--spacing) * 5);background-color:#fffcf6e0}@supports (color:color-mix(in lab, red, red)){.guide-section,.guide-links{background-color:color-mix(in srgb, var(--color-surface) 88%, transparent)}}.guide-section,.guide-links{border:1px solid var(--color-border);box-shadow:var(--shadow-soft)}.guide-section h2{margin-bottom:calc(var(--spacing) * 3);font-size:var(--text-xl);line-height:var(--tw-leading,var(--text-xl--line-height));--tw-leading:var(--leading-tight);line-height:var(--leading-tight);--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold);font-family:var(--font-display)}.guide-section p{font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));--tw-leading:calc(var(--spacing) * 7);line-height:calc(var(--spacing) * 7);color:var(--color-text-muted)}.guide-steps{margin:calc(var(--spacing) * 0);gap:calc(var(--spacing) * 3);padding:calc(var(--spacing) * 0);counter-reset:guide-step;flex-direction:column;list-style-type:none;display:flex}.guide-steps li{column-gap:calc(var(--spacing) * 3);row-gap:calc(var(--spacing) * 1);counter-increment:guide-step;grid-template-columns:2rem minmax(0,1fr);display:grid}.guide-steps li:before{height:calc(var(--spacing) * 8);width:calc(var(--spacing) * 8);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-font-weight:var(--font-weight-bold);font-weight:var(--font-weight-bold);content:counter(guide-step);background-color:var(--color-primary-soft);color:var(--color-primary-strong);border-radius:3.40282e38px;grid-row:span 2/span 2;place-items:center;display:grid}.guide-steps strong{font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));color:var(--color-text)}.guide-steps span{font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));--tw-leading:calc(var(--spacing) * 6);line-height:calc(var(--spacing) * 6);color:var(--color-text-muted)}.guide-tags{gap:calc(var(--spacing) * 2);flex-wrap:wrap;display:flex}.guide-tags span{padding-inline:calc(var(--spacing) * 3);padding-block:calc(var(--spacing) * 1.5);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold);background-color:var(--color-accent-soft);color:var(--color-accent);border:1px solid #2e584859;border-radius:3.40282e38px}@supports (color:color-mix(in lab, red, red)){.guide-tags span{border:1px solid color-mix(in srgb, var(--color-accent) 35%, transparent)}}.guide-links{gap:calc(var(--spacing) * 2);flex-direction:column;display:flex}@media (width>=40rem){.guide-links{flex-flow:wrap}}.guide-links a{border-radius:var(--radius-control);padding-inline:calc(var(--spacing) * 3);padding-block:calc(var(--spacing) * 2);font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold);transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration));background-color:var(--color-bg-tint);color:var(--color-text);border:1px solid var(--color-border);text-decoration-line:none}.guide-links a:hover{background-color:var(--color-surface-2);border-color:var(--color-border-strong)}.app-header{top:calc(var(--spacing) * 3);z-index:30;margin-bottom:calc(var(--spacing) * 5);align-items:center;gap:calc(var(--spacing) * 3);border-radius:var(--radius-card);width:100%;padding-inline:calc(var(--spacing) * 3);padding-block:calc(var(--spacing) * 2.5);grid-template-columns:1fr auto;display:grid;position:sticky}@media (width>=40rem){.app-header{padding-inline:calc(var(--spacing) * 4);grid-template-columns:auto minmax(14rem,1fr) auto}}.app-header{background-color:#fffcf6eb}@supports (color:color-mix(in lab, red, red)){.app-header{background-color:color-mix(in srgb, var(--color-surface) 92%, transparent)}}.app-header{border:1px solid var(--color-border);box-shadow:var(--shadow-lift);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.app-brand{min-width:calc(var(--spacing) * 0);align-items:center;gap:calc(var(--spacing) * 2.5);display:flex}.brand-mark{height:calc(var(--spacing) * 10);width:calc(var(--spacing) * 10);border-radius:12px;flex-shrink:0;box-shadow:0 8px 18px #d26c452e}.brand-copy{min-width:calc(var(--spacing) * 0);--tw-leading:var(--leading-tight);line-height:var(--leading-tight);flex-direction:column;display:flex}.brand-title{text-overflow:ellipsis;white-space:nowrap;font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));--tw-font-weight:var(--font-weight-bold);font-weight:var(--font-weight-bold);color:var(--color-text);overflow:hidden}.brand-subtitle{font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));display:none}@media (width>=40rem){.brand-subtitle{display:block}}.brand-subtitle{color:var(--color-text-soft)}.header-test-status{min-width:calc(var(--spacing) * 0);gap:calc(var(--spacing) * 1.5);flex-direction:column;order:3;grid-column:span 2/span 2;display:flex}@media (width>=40rem){.header-test-status{order:0;grid-column:span 1/span 1}}.header-test-meta{justify-content:space-between;align-items:center;gap:calc(var(--spacing) * 3);display:flex}.header-start-over{padding-inline:calc(var(--spacing) * 3);padding-block:calc(var(--spacing) * 2);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));order:4;grid-column:span 2/span 2;justify-self:flex-end}@media (width>=40rem){.header-start-over{order:0;grid-column:span 1/span 1}}.account-dock{right:calc(var(--spacing) * 4);bottom:calc(var(--spacing) * 4);left:calc(var(--spacing) * 4);z-index:40;min-width:calc(var(--spacing) * 0);align-items:center;gap:calc(var(--spacing) * 2);border-radius:var(--radius-card);padding-inline:calc(var(--spacing) * 3);padding-block:calc(var(--spacing) * 2.5);display:flex;position:fixed}@media (width>=40rem){.account-dock{right:auto;left:calc(var(--spacing) * 5);width:min(25rem,100vw - 2.5rem)}}.account-dock{background-color:#fffcf6f0}@supports (color:color-mix(in lab, red, red)){.account-dock{background-color:color-mix(in srgb, var(--color-surface) 94%, transparent)}}.account-dock{border:1px solid var(--color-border);box-shadow:var(--shadow-lift);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.account-dock-copy{min-width:calc(var(--spacing) * 0);--tw-leading:var(--leading-tight);line-height:var(--leading-tight);flex-direction:column;flex:1;display:flex}.header-pills{margin-top:calc(var(--spacing) * 1);min-width:calc(var(--spacing) * 0);align-items:center;gap:calc(var(--spacing) * 1.5);display:flex}.account-dock-actions{align-items:center;gap:calc(var(--spacing) * 1.5);flex-shrink:0;margin-left:auto;display:flex}.user-avatar{height:calc(var(--spacing) * 8);width:calc(var(--spacing) * 8);object-fit:cover;border:1px solid var(--color-border);border-radius:3.40282e38px;flex-shrink:0}.user-avatar-fallback{font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));--tw-font-weight:var(--font-weight-bold);font-weight:var(--font-weight-bold);background-color:var(--color-ink);color:var(--color-bg);place-items:center;display:grid}.user-name{text-overflow:ellipsis;white-space:nowrap;max-width:9rem;font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold);overflow:hidden}@media (width>=40rem){.user-name{max-width:14rem}}.user-name{color:var(--color-text)}.exam-pill{padding-inline:calc(var(--spacing) * 2);padding-block:calc(var(--spacing) * .5);--tw-font-weight:var(--font-weight-bold);font-size:.65rem;font-weight:var(--font-weight-bold);border-radius:3.40282e38px;display:none}@media (width>=40rem){.exam-pill{display:inline-flex}}.exam-pill{background-color:var(--color-primary-soft);color:var(--color-primary-strong)}.account-dock .exam-pill{display:inline-flex}.credit-pill{padding-inline:calc(var(--spacing) * 2);padding-block:calc(var(--spacing) * .5);--tw-font-weight:var(--font-weight-bold);font-size:.65rem;font-weight:var(--font-weight-bold);background-color:var(--color-accent-soft);color:var(--color-accent);border-radius:3.40282e38px}.icon-toggle{height:calc(var(--spacing) * 8);width:calc(var(--spacing) * 8);cursor:pointer;font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));--tw-font-weight:var(--font-weight-bold);font-weight:var(--font-weight-bold);transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration));background-color:var(--color-bg-tint);border:1px solid var(--color-border);color:var(--color-text);border-radius:10px;place-items:center;display:grid}.icon-toggle:hover{background-color:var(--color-surface-2)}.app-theme-toggle{right:calc(var(--spacing) * 4);bottom:calc(var(--spacing) * 4);z-index:30;box-shadow:var(--shadow-lift);position:fixed}.user-signout{padding-inline:calc(var(--spacing) * 3);padding-block:calc(var(--spacing) * 2);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height))}.share-card{gap:calc(var(--spacing) * 3);text-align:center;background-image:linear-gradient(180deg, var(--color-primary-soft), transparent);flex-direction:column;display:flex}.share-eyebrow{margin-inline:auto}.share-title{font-size:var(--text-2xl);line-height:var(--tw-leading,var(--text-2xl--line-height));--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold);font-family:var(--font-display);letter-spacing:-.01em}.share-title em{color:var(--color-primary-strong);font-style:normal}.share-sub{max-width:var(--container-md);font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));color:var(--color-text-muted);margin-inline:auto}.share-buttons{margin-top:calc(var(--spacing) * 2);gap:calc(var(--spacing) * 3);grid-template-columns:repeat(2,minmax(0,1fr));display:grid}@media (width>=40rem){.share-buttons{grid-template-columns:repeat(4,minmax(0,1fr))}}.share-btn{cursor:pointer;justify-content:center;align-items:center;gap:calc(var(--spacing) * 2);border-radius:var(--radius-control);padding-inline:calc(var(--spacing) * 3);padding-block:calc(var(--spacing) * 2.5);font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold);transition-property:all;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration));background-color:var(--color-surface);color:var(--color-text);border:1px solid var(--color-border-strong);display:inline-flex}.share-btn:not(:disabled):hover{background-color:var(--color-surface-2);border-color:var(--color-primary);color:var(--color-primary-strong)}.share-btn:disabled{cursor:not-allowed;opacity:.5}.share-btn-glyph{font-size:var(--text-base);line-height:var(--tw-leading,var(--text-base--line-height));--tw-leading:1;--tw-font-weight:var(--font-weight-bold);line-height:1;font-weight:var(--font-weight-bold)}.share-note{font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));color:var(--color-text-muted)}.feedback-card{margin-top:calc(var(--spacing) * 2);gap:calc(var(--spacing) * 3);flex-direction:column;display:flex}.feedback-title{font-size:var(--text-xl);line-height:var(--tw-leading,var(--text-xl--line-height));--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold);font-family:var(--font-display);letter-spacing:-.01em}.feedback-sub{font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));color:var(--color-text-muted)}.feedback-stars{gap:calc(var(--spacing) * 1);display:flex}.feedback-star{cursor:pointer;font-size:var(--text-2xl);line-height:var(--tw-leading,var(--text-2xl--line-height));--tw-leading:1;transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration));color:var(--color-border-strong);background-color:#0000;line-height:1}.feedback-star:hover,.feedback-star-on{color:var(--color-primary)}.feedback-textarea{min-height:calc(var(--spacing) * 0)}.feedback-submit{align-self:flex-start}.feedback-done{text-align:center;align-items:center}.feedback-thanks{font-size:var(--text-base);line-height:var(--tw-leading,var(--text-base--line-height));--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium);color:var(--color-text)}.confetti{pointer-events:none;inset:calc(var(--spacing) * 0);z-index:60;position:fixed;overflow:hidden}.confetti-piece{height:calc(var(--spacing) * 3);width:calc(var(--spacing) * 2);border-radius:2px;animation:3s linear forwards confetti-fall;display:block;position:absolute;top:-12vh}.confetti-piece:nth-child(4n+1){background-color:var(--color-primary)}.confetti-piece:nth-child(4n+2){background-color:var(--color-accent)}.confetti-piece:nth-child(4n+3){background-color:var(--color-correct)}.confetti-piece:nth-child(4n+4){background-color:var(--color-primary-strong)}.confetti-piece:nth-child(odd){height:calc(var(--spacing) * 2);width:calc(var(--spacing) * 3);border-radius:3.40282e38px}.confetti-piece:nth-child(12n+1){animation-delay:0s;left:4%}.confetti-piece:nth-child(12n+2){animation-delay:.32s;left:12%}.confetti-piece:nth-child(12n+3){animation-delay:80ms;left:20%}.confetti-piece:nth-child(12n+4){animation-delay:.5s;left:30%}.confetti-piece:nth-child(12n+5){animation-delay:.18s;left:38%}.confetti-piece:nth-child(12n+6){animation-delay:.62s;left:46%}.confetti-piece:nth-child(12n+7){animation-delay:.1s;left:54%}.confetti-piece:nth-child(12n+8){animation-delay:.44s;left:63%}.confetti-piece:nth-child(12n+9){animation-delay:.22s;left:71%}.confetti-piece:nth-child(12n+10){animation-delay:.56s;left:80%}.confetti-piece:nth-child(12n+11){animation-delay:40ms;left:88%}.confetti-piece:nth-child(12n+12){animation-delay:.38s;left:96%}}@layer utilities{.sticky{position:sticky}.start{inset-inline-start:var(--spacing)}.end{inset-inline-end:var(--spacing)}.mt-6{margin-top:calc(var(--spacing) * 6)}.block{display:block}.hidden{display:none}.inline{display:inline}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.blur{--tw-blur:blur(8px);filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.filter{filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes skeleton-sweep{to{transform:translate(100%)}}@keyframes fade-in{0%{opacity:0}}@keyframes pop-in{0%{opacity:0;transform:translateY(8px)scale(.98)}}@keyframes slide-in{0%{transform:translate(100%)}}@keyframes confetti-fall{0%{opacity:1;transform:translateY(0)rotate(0)}to{opacity:0;transform:translateY(118vh)rotate(720deg)}}@media (width<=767px){.app{padding-inline:calc(var(--spacing) * 3);padding-top:calc(var(--spacing) * 3);padding-bottom:calc(var(--spacing) * 32)}.results-layout{gap:calc(var(--spacing) * 4)}.results-side{gap:calc(var(--spacing) * 3)}.results-report{gap:calc(var(--spacing) * 3);padding:calc(var(--spacing) * 4)}.score-ring{height:calc(var(--spacing) * 28);width:calc(var(--spacing) * 28)}.score-ring-track,.score-ring-fill{stroke-width:9px}.score-ring-label strong{font-size:var(--text-2xl);line-height:var(--tw-leading,var(--text-2xl--line-height))}.results-score-line{font-size:var(--text-xl);line-height:var(--tw-leading,var(--text-xl--line-height))}.report-stats{grid-template-columns:repeat(2,minmax(0,1fr))}.report-stats span:last-child{grid-column:span 2/span 2}.results-screen:not(.results-show-details) .token-usage,.results-screen:not(.results-show-details) .result-explanation,.results-screen:not(.results-show-details) .result-tags{display:none}.results-screen:not(.results-show-details) .result-card{padding:calc(var(--spacing) * 4)}.results-screen:not(.results-show-details) .result-options{gap:calc(var(--spacing) * 2)}.results-screen:not(.results-show-details) .result-option{padding:calc(var(--spacing) * 3)}.results-toolbar{padding-inline:calc(var(--spacing) * 3);padding-block:calc(var(--spacing) * 2.5);position:static}.results-section-title{font-size:var(--text-base);line-height:var(--tw-leading,var(--text-base--line-height))}.feedback-card,.results-side .feedback-card{aspect-ratio:auto}.account-dock{gap:calc(var(--spacing) * 2);padding-inline:calc(var(--spacing) * 2.5);padding-block:calc(var(--spacing) * 2)}.account-dock-copy{min-width:calc(var(--spacing) * 0)}.account-dock-actions{gap:calc(var(--spacing) * 1)}.user-signout{padding-inline:calc(var(--spacing) * 2.5)}.app-header{top:calc(var(--spacing) * 2);margin-bottom:calc(var(--spacing) * 3);column-gap:calc(var(--spacing) * 2);row-gap:calc(var(--spacing) * 1.5);padding-inline:calc(var(--spacing) * 2.5);padding-block:calc(var(--spacing) * 2)}.brand-mark{height:calc(var(--spacing) * 7);width:calc(var(--spacing) * 7);border-radius:9px}.header-start-over{padding-inline:calc(var(--spacing) * 2.5);padding-block:calc(var(--spacing) * 1.5);order:2;grid-column:span 1/span 1}.header-test-status{gap:calc(var(--spacing) * 1)}.app:has(.test-screen){padding-bottom:calc(var(--spacing) * 6)}}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.001ms!important;animation-duration:.001ms!important}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-font-weight{syntax:"*";inherits:false}@property --tw-leading{syntax:"*";inherits:false}@property --tw-ordinal{syntax:"*";inherits:false}@property --tw-slashed-zero{syntax:"*";inherits:false}@property --tw-numeric-figure{syntax:"*";inherits:false}@property --tw-numeric-spacing{syntax:"*";inherits:false}@property --tw-numeric-fraction{syntax:"*";inherits:false}@property --tw-duration{syntax:"*";inherits:false}@property --tw-translate-x{syntax:"*";inherits:false;initial-value:0}@property --tw-translate-y{syntax:"*";inherits:false;initial-value:0}@property --tw-translate-z{syntax:"*";inherits:false;initial-value:0}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}.screen-stack{flex-direction:column;gap:20px;display:flex}.section-title{font-family:var(--font-display,serif);color:var(--color-ink);margin:0 0 4px;font-size:1.15rem}.section-sub{margin:0 0 14px}.page-header{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:16px;display:flex}.page-title{font-family:var(--font-display,serif);color:var(--color-ink);margin:0;font-size:1.7rem}.page-subtitle{color:var(--color-text-muted);max-width:60ch;margin:4px 0 0}.page-actions{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.b2b-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-card);box-shadow:var(--shadow-soft);padding:20px}.b2b-empty{text-align:center;background:var(--color-surface);border:1px dashed var(--color-border-strong);border-radius:var(--radius-card);padding:48px 24px}.b2b-empty-title{font-family:var(--font-display,serif);color:var(--color-ink);margin:0 0 8px;font-size:1.3rem}.b2b-empty-body{color:var(--color-text-muted);max-width:46ch;margin:0 auto 16px}.b2b-spinner{color:var(--color-text-muted);justify-content:center;align-items:center;gap:10px;padding:32px;display:flex}.success-banner{background:var(--color-correct-soft);color:var(--color-correct);border:1px solid var(--color-correct);border-radius:var(--radius-control);cursor:default;padding:10px 14px;font-size:.9rem}.notice-banner{background:var(--color-primary-soft);color:var(--color-primary-strong);border:1px solid var(--color-primary);border-radius:var(--radius-control);padding:10px 14px;font-size:.9rem}.tile-row,.platform-stats{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;display:grid}.stat-tile{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-card);padding:16px 18px}.stat-value{font-family:var(--font-display,serif);color:var(--color-ink);font-size:1.8rem;font-weight:600;line-height:1.1}.stat-label{color:var(--color-text-muted);margin-top:4px;font-size:.85rem}.stat-hint{color:var(--color-text-soft);margin-top:2px;font-size:.75rem}.table-wrap{border:1px solid var(--color-border);border-radius:var(--radius-card);background:var(--color-surface);overflow-x:auto}.data-table{border-collapse:collapse;width:100%;font-size:.9rem}.data-table th{text-align:left;color:var(--color-text-soft);text-transform:uppercase;letter-spacing:.03em;border-bottom:1px solid var(--color-border);white-space:nowrap;padding:12px 14px;font-size:.78rem;font-weight:600}.data-table td{border-bottom:1px solid var(--color-border);color:var(--color-text);vertical-align:top;padding:12px 14px}.data-table tr:last-child td{border-bottom:none}.data-table.clickable tbody tr{cursor:pointer}.data-table.clickable tbody tr:hover{background:var(--color-surface-2)}.strong-cell{color:var(--color-ink);font-weight:600}.muted-cell{color:var(--color-text-muted);font-size:.85rem}.row-top{background:var(--color-primary-soft)}.expand-row td{background:var(--color-surface-2)}.pill{text-transform:capitalize;border-radius:999px;padding:2px 10px;font-size:.75rem;font-weight:600;display:inline-block}.pill-active,.pill-published{background:var(--color-correct-soft);color:var(--color-correct)}.pill-suspended,.pill-archived{background:var(--color-wrong-soft);color:var(--color-wrong)}.pill-draft{background:var(--color-surface-2);color:var(--color-text-muted)}.pill-role{background:var(--color-accent-soft);color:var(--color-accent)}.btn-sm{padding:5px 12px;font-size:.82rem}.btn-danger{color:var(--color-wrong)}.btn-danger-solid{background:var(--color-wrong);color:#fff}.stacked-form,.create-form{flex-direction:column;gap:14px;display:flex}.field{flex-direction:column;gap:6px;display:flex}.field-label{color:var(--color-text);font-size:.85rem;font-weight:600}.inline-form{flex-wrap:wrap;gap:10px;display:flex}.inline-form .text-input{flex:1;min-width:220px}.toggle-field{color:var(--color-text);cursor:pointer;align-items:center;gap:10px;font-size:.9rem;display:flex}.settings-grid{flex-direction:column;gap:14px;display:flex}.ws{background:var(--color-bg);min-height:100vh;display:flex}.ws-sidebar{background:var(--color-surface);border-right:1px solid var(--color-border);flex-direction:column;flex-shrink:0;width:244px;height:100vh;padding:18px 14px;display:flex;position:sticky;top:0}.ws-brand{align-items:center;gap:10px;padding:6px 8px 18px;display:flex}.ws-logo{object-fit:contain;border-radius:8px;width:40px;height:40px}.ws-mark{background:var(--color-primary);color:#fff;border-radius:8px;place-items:center;width:40px;height:40px;font-size:.9rem;font-weight:700;display:grid}.ws-org-name{color:var(--color-ink);font-size:.95rem;font-weight:600;line-height:1.2}.ws-role-badge{color:var(--color-text-soft);text-transform:capitalize;font-size:.72rem}.ws-nav{flex-direction:column;flex:1;gap:2px;display:flex}.ws-nav-link{border-radius:var(--radius-control);color:var(--color-text-muted);padding:9px 12px;font-size:.92rem;font-weight:500;text-decoration:none}.ws-nav-link:hover{background:var(--color-surface-2);color:var(--color-text)}.ws-nav-link-active{background:var(--color-primary-soft);color:var(--color-primary-strong);font-weight:600}.ws-sidebar-foot{border-top:1px solid var(--color-border);flex-direction:column;gap:2px;padding-top:10px;display:flex}.ws-foot-btn{text-align:left;border-radius:var(--radius-control);color:var(--color-text-muted);cursor:pointer;background:0 0;border:none;padding:8px 12px;font-size:.88rem}.ws-foot-btn:hover{background:var(--color-surface-2);color:var(--color-text)}.ws-main{flex-direction:column;flex:1;min-width:0;display:flex}.ws-topbar{border-bottom:1px solid var(--color-border);background:var(--color-surface);z-index:20;align-items:center;gap:12px;padding:12px 16px;display:none;position:sticky;top:0}.ws-topbar-org{color:var(--color-ink);font-weight:600}.ws-topbar-user{color:var(--color-text-muted);margin-left:auto;font-size:.85rem}.ws-menu-toggle{border:1px solid var(--color-border);cursor:pointer;width:36px;height:36px;color:var(--color-text);background:0 0;border-radius:8px;font-size:1.1rem}.ws-content{width:100%;max-width:1200px;margin:0 auto;padding:28px}.ws-scrim{display:none}@media (width<=860px){.ws-sidebar{z-index:40;box-shadow:var(--shadow-lift);transition:transform .2s;position:fixed;top:0;left:0;transform:translate(-100%)}.ws-menu-open .ws-sidebar{transform:translate(0)}.ws-topbar{display:flex}.ws-menu-open .ws-scrim{z-index:30;background:#0006;display:block;position:fixed;inset:0}.ws-content{padding:18px}}.week-chart{align-items:flex-end;gap:8px;height:140px;padding-top:10px;display:flex}.week-col{flex-direction:column;flex:1;justify-content:flex-end;align-items:center;gap:6px;height:100%;display:flex}.week-bar{background:var(--color-primary);border-radius:4px 4px 0 0;width:70%;min-height:3px}.week-label{color:var(--color-text-soft);font-size:.7rem}.dist-chart{align-items:flex-end;gap:12px;height:160px;display:flex}.dist-col{flex-direction:column;flex:1;align-items:center;gap:4px;height:100%;display:flex}.dist-bar-track{flex:1;justify-content:center;align-items:flex-end;width:100%;display:flex}.dist-bar{background:var(--color-primary);border-radius:5px 5px 0 0;width:60%;min-height:3px}.dist-count{color:var(--color-ink);font-size:.85rem;font-weight:600}.dist-label{color:var(--color-text-soft);font-size:.75rem}.mini-bar{background:var(--color-surface-2);border-radius:3px;width:80px;height:6px;margin-top:3px;overflow:hidden}.mini-bar-fill{border-radius:3px;height:100%;display:block}.mini-bar-primary{background:var(--color-primary)}.mini-bar-correct{background:var(--color-correct)}.mini-bar-wrong{background:var(--color-wrong)}.qa-pct{flex-direction:column;display:flex}.qa-stem{max-width:320px;color:var(--color-text)}.qa-wrong{color:var(--color-wrong);font-weight:600}.rank-cell{font-size:1rem;font-weight:600}.answer-dots{flex-wrap:wrap;gap:8px;padding:8px 0;display:flex}.answer-dot{border-radius:8px;place-items:center;width:30px;height:30px;font-size:.8rem;font-weight:600;display:grid}.dot-correct{background:var(--color-correct-soft);color:var(--color-correct)}.dot-wrong{background:var(--color-wrong-soft);color:var(--color-wrong)}.dot-skip{background:var(--color-surface-2);color:var(--color-text-soft)}.platform-shell{background:var(--color-bg);min-height:100vh;padding:28px 20px}.platform-inner{flex-direction:column;gap:20px;max-width:1100px;margin:0 auto;display:flex}.platform-create{max-width:520px}.picker-shell,.signin-shell{text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:20px;min-height:100vh;padding:40px 20px;display:flex}.picker-title{font-family:var(--font-display,serif);color:var(--color-ink);margin:0;font-size:1.8rem}.picker-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;width:100%;max-width:640px;display:grid}.picker-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-card);text-align:left;align-items:center;gap:12px;padding:16px;text-decoration:none;display:flex}.picker-card:hover{border-color:var(--color-primary)}.picker-logo{object-fit:contain;border-radius:8px;width:44px;height:44px}.picker-mark{background:var(--color-primary);color:#fff;border-radius:8px;place-items:center;width:44px;height:44px;font-weight:700;display:grid}.picker-name{color:var(--color-ink);font-weight:600}.picker-role{color:var(--color-text-soft);text-transform:capitalize;font-size:.8rem}.picker-platform-link{color:var(--color-primary-strong);font-weight:600;text-decoration:none}.empty-hint{color:var(--color-text-muted);max-width:48ch}.signin-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-card);text-align:center;width:100%;max-width:400px;box-shadow:var(--shadow-lift);flex-direction:column;align-items:center;gap:14px;padding:36px 32px;display:flex}.signin-logo{object-fit:contain;max-width:96px;max-height:96px}.signin-mark{background:var(--color-primary);color:#fff;border-radius:14px;place-items:center;width:60px;height:60px;font-size:1.3rem;font-weight:700;display:grid}.signin-title{font-family:var(--font-display,serif);color:var(--color-ink);margin:0;font-size:1.5rem}.signin-sub{color:var(--color-text-muted);margin:0}.publish-card{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:18px;display:flex}.publish-actions{flex-wrap:wrap;gap:8px;display:flex}.share-link-row{gap:8px;max-width:520px;margin-top:10px;display:flex}.share-link-row .text-input{flex:1}.editor-split{grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);align-items:start;gap:20px;display:grid}.editor-passage{position:sticky;top:20px}.editor-questions{flex-direction:column;gap:14px;display:flex}.editor-questions-head{justify-content:space-between;align-items:center;display:flex}@media (width<=960px){.editor-split{grid-template-columns:1fr}.editor-passage{position:static}}.q-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-card);padding:16px}.q-card-head{justify-content:space-between;align-items:center;margin-bottom:8px;display:flex}.q-num{color:var(--color-primary-strong);font-size:.85rem;font-weight:700}.q-actions{gap:6px;display:flex}.q-stem{color:var(--color-ink);margin:0 0 12px;font-weight:500;line-height:1.5}.q-stem-dim{color:var(--color-text-muted);font-size:.9rem}.q-options{flex-direction:column;gap:8px;margin:0;padding:0;list-style:none;display:flex}.q-option{border:1px solid var(--color-border);border-radius:var(--radius-control);gap:10px;padding:10px 12px;display:flex;position:relative}.q-option-correct{border-color:var(--color-correct);background:var(--color-correct-soft)}.q-option-label{color:var(--color-text-muted);flex-shrink:0;font-weight:700}.q-option-body{flex-direction:column;gap:3px;min-width:0;display:flex}.q-option-text{color:var(--color-text)}.q-option-expl{color:var(--color-text-muted);font-size:.82rem}.q-correct-badge{color:var(--color-correct);text-transform:uppercase;font-size:.68rem;font-weight:700;position:absolute;top:8px;right:10px}.q-edit,.q-ai{flex-direction:column;gap:12px;display:flex}.q-edit-option{border:1px solid var(--color-border);border-radius:var(--radius-control);flex-direction:column;gap:6px;padding:10px;display:flex}.q-edit-option-head{justify-content:space-between;align-items:center;display:flex}.q-correct-radio{color:var(--color-text-muted);cursor:pointer;align-items:center;gap:5px;font-size:.82rem;display:flex}.q-edit-actions{flex-wrap:wrap;justify-content:flex-end;gap:8px;display:flex}.q-proposal{border-top:1px dashed var(--color-border-strong);flex-direction:column;gap:10px;padding-top:12px;display:flex}.q-proposal-tag{text-transform:uppercase;color:var(--color-accent);font-size:.72rem;font-weight:700}.danger-zone{justify-content:flex-end;padding-top:8px;display:flex}.branding-split{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:start;gap:20px;display:grid}@media (width<=860px){.branding-split{grid-template-columns:1fr}}.logo-upload{align-items:center;gap:14px;display:flex}.logo-preview{object-fit:contain;border:1px solid var(--color-border);background:var(--color-surface-2);border-radius:12px;width:72px;height:72px}.logo-placeholder{border:1px dashed var(--color-border-strong);width:72px;height:72px;color:var(--color-text-soft);border-radius:12px;place-items:center;font-size:.75rem;display:grid}.logo-upload-actions{gap:8px;display:flex}.color-row{grid-template-columns:1fr 1fr;gap:14px;display:grid}.color-input{align-items:center;gap:8px;display:flex}.color-input input[type=color]{border:1px solid var(--color-border);cursor:pointer;background:0 0;border-radius:8px;width:44px;height:40px}.color-input .text-input{flex:1}.brand-preview{border:1px solid var(--color-border);border-radius:var(--radius-card);overflow:hidden}.brand-preview-head{background:var(--pv-primary);color:#fff;align-items:center;gap:10px;padding:14px 16px;display:flex}.brand-preview-logo{object-fit:contain;background:#fff;border-radius:6px;width:32px;height:32px;padding:2px}.brand-preview-mark{background:#ffffff40;border-radius:6px;place-items:center;width:32px;height:32px;font-size:.8rem;font-weight:700;display:grid}.brand-preview-name{font-weight:600}.brand-preview-body{background:var(--color-surface);padding:16px}.brand-preview-q{color:var(--color-ink);margin:0 0 10px;font-weight:500}.brand-preview-opt{border:1px solid var(--color-border);border-radius:8px;margin-bottom:6px;padding:8px 12px;font-size:.88rem}.brand-preview-opt-on{border-color:var(--pv-accent);box-shadow:inset 0 0 0 1px var(--pv-accent)}.brand-preview-btn{background:var(--pv-primary);color:#fff;cursor:pointer;border:none;border-radius:8px;margin-top:8px;padding:8px 16px;font-weight:600}.student-shell{place-items:center;min-height:100vh;padding:32px 18px;display:grid}.student-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-card);width:100%;max-width:460px;box-shadow:var(--shadow-lift);flex-direction:column;gap:14px;padding:32px 28px;display:flex}.student-brand{align-items:center;gap:10px;display:flex}.student-brand-center{justify-content:center}.student-logo{object-fit:contain;border-radius:8px;width:40px;height:40px}.student-mark{background:var(--color-primary);color:#fff;border-radius:8px;place-items:center;width:40px;height:40px;font-weight:700;display:grid}.student-org{color:var(--color-ink);font-weight:600}.student-title{font-family:var(--font-display,serif);color:var(--color-ink);margin:0;font-size:1.6rem}.student-sub{color:var(--color-text-muted);margin:0}.student-meta-row{flex-wrap:wrap;gap:8px;display:flex}.student-chip{background:var(--color-surface-2);color:var(--color-text);border-radius:999px;padding:4px 12px;font-size:.82rem;font-weight:500}.student-note{background:var(--color-primary-soft);color:var(--color-primary-strong);border-radius:var(--radius-control);margin:0;padding:8px 12px;font-size:.85rem}.student-rules{color:var(--color-text-muted);flex-direction:column;gap:4px;margin:0;padding-left:20px;font-size:.9rem;display:flex}.student-theme-toggle{z-index:10;position:fixed;bottom:18px;right:18px}.runner{flex-direction:column;min-height:100vh;display:flex}.runner-bar{z-index:20;background:var(--color-surface);border-bottom:1px solid var(--color-border);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;padding:12px 18px;display:flex;position:sticky;top:0}.runner-brand{align-items:center;gap:10px;display:flex}.runner-logo{object-fit:contain;border-radius:6px;width:30px;height:30px}.runner-title{color:var(--color-ink);font-weight:600}.runner-status{align-items:center;gap:14px;display:flex}.runner-progress{color:var(--color-text-muted);font-size:.85rem}.runner-timer{font-variant-numeric:tabular-nums;color:var(--color-ink);font-weight:700}.runner-timer-low{color:var(--color-wrong)}.runner-body{grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);align-items:start;gap:24px;width:100%;max-width:1200px;margin:0 auto;padding:24px;display:grid}.runner-passage{position:sticky;top:76px}.runner-questions{flex-direction:column;gap:16px;display:flex}.runner-q{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-card);padding:16px}.runner-q-stem{color:var(--color-ink);margin:0 0 12px;font-weight:500;line-height:1.5}.runner-q-num{color:var(--color-primary-strong);margin-right:8px;font-weight:700;display:inline-block}.runner-options{flex-direction:column;gap:8px;display:flex}.runner-option{border:1px solid var(--color-border);border-radius:var(--radius-control);cursor:pointer;align-items:flex-start;gap:10px;padding:11px 14px;display:flex}.runner-option:hover{border-color:var(--color-border-strong)}.runner-option-on{border-color:var(--color-primary);background:var(--color-primary-soft)}.runner-option input{margin-top:3px}.runner-option-label{color:var(--color-text-muted);font-weight:700}.runner-option-text{color:var(--color-text)}@media (width<=900px){.runner-body{grid-template-columns:1fr}.runner-passage{position:static}}.student-result{flex-direction:column;gap:22px;max-width:820px;margin:0 auto;padding:28px 18px 60px;display:flex}.result-hero{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-card);flex-wrap:wrap;align-items:center;gap:24px;padding:24px;display:flex}.result-ring-bg{fill:none;stroke:var(--color-surface-2);stroke-width:10px}.result-ring-fg{fill:none;stroke:var(--color-primary);stroke-width:10px;stroke-linecap:round;transition:stroke-dasharray .6s}.result-ring-score{fill:var(--color-ink);text-anchor:middle;font-size:20px;font-weight:700;font-family:var(--font-display,serif)}.result-ring-pct{fill:var(--color-text-muted);text-anchor:middle;font-size:12px}.result-facts{flex:1;min-width:220px}.result-heading{font-family:var(--font-display,serif);color:var(--color-ink);margin:0 0 10px;font-size:1.4rem}.result-fact-row{flex-wrap:wrap;gap:16px;margin-bottom:12px;display:flex}.result-fact{color:var(--color-text-muted);font-size:.9rem}.result-fact strong{color:var(--color-ink)}.result-share{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.result-share-label{color:var(--color-text-muted);font-size:.85rem}.result-review{flex-direction:column;gap:14px;display:flex}.review-q{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-card);padding:16px}.review-stem{color:var(--color-ink);flex-wrap:wrap;align-items:flex-start;gap:8px;margin:0 0 12px;font-weight:500;line-height:1.5;display:flex}.review-badge{border-radius:6px;flex-shrink:0;place-items:center;width:22px;height:22px;font-weight:700;display:inline-grid}.review-badge-ok{background:var(--color-correct-soft);color:var(--color-correct)}.review-badge-no{background:var(--color-wrong-soft);color:var(--color-wrong)}.review-options{flex-direction:column;gap:8px;display:flex}.review-option{border:1px solid var(--color-border);border-radius:var(--radius-control);gap:10px;padding:10px 12px;display:flex}.review-option-correct{border-color:var(--color-correct);background:var(--color-correct-soft)}.review-option-wrong{border-color:var(--color-wrong);background:var(--color-wrong-soft)}.review-tag{text-transform:uppercase;color:var(--color-text-soft);background:var(--color-surface-2);vertical-align:middle;border-radius:4px;margin-left:8px;padding:1px 6px;font-size:.68rem;font-weight:700;display:inline-block}.review-tag-ok{color:var(--color-correct);background:var(--color-correct-soft)}.account-footer{flex-direction:column;align-items:center;gap:8px;margin-top:8px;display:flex}.account-footer-email{color:var(--color-text-soft);font-size:.85rem}.field-hint{color:var(--color-text-soft);font-size:.78rem}.template-grid{grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:10px;display:grid}.template-card{border:1px solid var(--color-border);border-radius:var(--radius-control);background:var(--color-surface);cursor:pointer;flex-direction:column;align-items:center;gap:8px;padding:14px 10px;transition:border-color .15s,transform 50ms;display:flex}.template-card:hover{border-color:var(--color-border-strong)}.template-card:active{transform:scale(.98)}.template-card-active{border-color:var(--color-primary);box-shadow:inset 0 0 0 1px var(--color-primary)}.template-swatches{gap:5px;display:flex}.template-swatch{border:1px solid #00000014;border-radius:6px;width:20px;height:20px}.template-sample{font-size:1.5rem;font-weight:600;line-height:1}.template-name{color:var(--color-text);font-size:.82rem;font-weight:600}.font-grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:10px;display:grid}.font-option{border:1px solid var(--color-border);border-radius:var(--radius-control);background:var(--color-surface);cursor:pointer;text-align:left;flex-direction:column;align-items:flex-start;gap:2px;padding:12px 14px;display:flex}.font-option:hover{border-color:var(--color-border-strong)}.font-option-active{border-color:var(--color-primary);box-shadow:inset 0 0 0 1px var(--color-primary)}.font-sample{color:var(--color-ink);font-size:1.8rem;line-height:1.1}.font-name{color:var(--color-text);font-size:.88rem;font-weight:600}.font-kind{color:var(--color-text-soft);text-transform:uppercase;letter-spacing:.04em;font-size:.7rem}.brand-preview-sticky{align-self:start;position:sticky;top:20px}.brand-preview-name,.brand-preview-q{font-family:var(--pv-font,var(--font-display))}@media (width<=860px){.brand-preview-sticky{position:static}}