.quiz-lesson,.quiz-generator{--quiz-panel:#222326;--quiz-border:#414247;--quiz-text:#f5f5f6;--quiz-muted:#b4b5bd;--quiz-input:#17181b;--quiz-success:#123c28;--quiz-success-text:#b7f5ce;--quiz-error:#4a1c24;--quiz-error-text:#ffccd1;color:var(--quiz-text)}
body.light-mode.quiz-lesson{--quiz-panel:#fff;--quiz-border:#d3d6dc;--quiz-text:#20242d;--quiz-muted:#5d6472;--quiz-input:#f6f7fa;--quiz-success:#dcf6e6;--quiz-success-text:#125b31;--quiz-error:#ffe6e9;--quiz-error-text:#97192b}
.quiz-lesson .logo-link{text-decoration:none;color:inherit}.quiz-lesson .theme-switcher{background:transparent;color:inherit;padding:0}.quiz-page{width:min(900px,calc(100% - 32px));margin:32px auto 64px;min-height:40vh}.quiz-card{min-width:0;border:1px solid var(--quiz-border);border-radius:14px;background:var(--quiz-panel);padding:24px;margin:0 0 20px;color:var(--quiz-text)}.quiz-card legend{max-width:100%;font-size:19px;font-weight:650;line-height:1.5;padding:0 8px;overflow-wrap:anywhere}.quiz-question{padding-top:16px}.quiz-number{display:inline-grid;place-items:center;width:28px;height:28px;font-size:15px;background:#e50914;color:white;border-radius:50%;margin-right:12px;vertical-align:middle}.quiz-toolbar,.quiz-actions,.quiz-saved-row{display:flex;align-items:center;justify-content:space-between;gap:12px}.quiz-toolbar{margin-bottom:24px;flex-wrap:wrap}.quiz-actions{flex-wrap:wrap;justify-content:flex-start}.quiz-toolbar p{flex:1;min-width:180px;margin:0;line-height:1.5}.quiz-muted{color:var(--quiz-muted);line-height:1.5}.quiz-button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;border:1px solid var(--quiz-border,#484950);border-radius:8px;background:var(--quiz-panel,#222326);color:var(--quiz-text,#fff);padding:10px 17px;cursor:pointer;text-decoration:none;font:inherit;font-size:14px;font-weight:650;white-space:normal}.quiz-button:hover{border-color:#e50914}.quiz-primary{background:#e50914;color:#fff;border-color:#e50914}.quiz-button:disabled{opacity:.6;cursor:wait}.quiz-choices{display:grid;gap:12px;margin-top:8px}.quiz-option{display:flex;align-items:center;gap:14px;text-align:left;min-height:52px;padding:12px 16px;width:100%;border:1px solid var(--quiz-border);border-radius:10px;color:var(--quiz-text);background:var(--quiz-input);font:inherit;cursor:pointer;overflow-wrap:anywhere;transition:background-color .2s,border-color .2s}.quiz-option:hover:not(:disabled){border-color:#8c8f9d}.quiz-letter{flex:none;display:grid;place-items:center;width:26px;height:26px;border:1px solid currentColor;border-radius:6px;font-size:13px;opacity:.8}.quiz-option:disabled{cursor:default;opacity:1}.quiz-option:focus-visible,.quiz-button:focus-visible,.quiz-gap:focus-visible,.quiz-field input:focus-visible,.quiz-field textarea:focus-visible,.quiz-field select:focus-visible{outline:3px solid #5e9cff;outline-offset:3px}.quiz-gap-sentence{font-size:20px;line-height:2.8;overflow-wrap:anywhere}.quiz-gap{font:inherit;font-size:inherit;display:inline-block;max-width:100%;min-height:48px;min-width:120px;padding:7px 32px 7px 12px;margin:0 .4em;border:1px solid var(--quiz-border);border-radius:8px;background:var(--quiz-input);color:var(--quiz-text);cursor:pointer;vertical-align:middle}.quiz-gap:disabled{opacity:1;color:var(--quiz-success-text);-webkit-text-fill-color:var(--quiz-success-text)}.quiz-option.is-correct,.quiz-gap.is-correct{background:var(--quiz-success);color:var(--quiz-success-text);border-color:#30ad60;animation:quiz-success .6s ease}.quiz-option.is-wrong,.quiz-gap.is-wrong{background:var(--quiz-error);color:var(--quiz-error-text);border-color:#eb596c;animation:quiz-shake .3s ease}.quiz-feedback,.quiz-question-label{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}.quiz-complete{padding:24px;border:1px solid #35b969;border-radius:12px;background:var(--quiz-success);color:var(--quiz-success-text);font-weight:650;text-align:center}.quiz-field{display:grid;gap:8px;font-size:14px;line-height:1.5;text-align:left}.quiz-field input,.quiz-field textarea,.quiz-field select{font:inherit;width:100%;min-width:0;min-height:46px;border:1px solid var(--quiz-border);border-radius:8px;padding:11px 12px;color:var(--quiz-text);background:var(--quiz-input)}.quiz-field textarea{resize:vertical;min-height:80px}.quiz-edit-question .quiz-field{margin:12px 0}.quiz-edit-options{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.quiz-status{font-size:14px;line-height:1.5;overflow-wrap:anywhere}.quiz-status:empty{display:none}.quiz-saved{margin-top:42px}.quiz-saved h2{font-size:23px}.quiz-saved-row{flex-wrap:wrap}.quiz-saved-row>div:first-child{flex:1;min-width:160px}.quiz-saved-row h3{font-size:17px;margin:0 0 8px;overflow-wrap:anywhere}.quiz-saved-row p{margin:0}.quiz-queue-status{font-size:14px;color:var(--quiz-muted)}.quiz-generator-form{display:grid;grid-template-columns:1fr 1fr;gap:22px}.quiz-full{grid-column:1/-1}.quiz-generator-form p{margin:0}.quiz-hint{position:fixed;z-index:11000;max-width:min(320px,calc(100vw - 24px));padding:12px 16px;border:1px solid #ed7987;border-radius:10px;color:#fff1f3;background:#521f2a;box-shadow:0 8px 28px #0005;font:14px/1.5 system-ui,sans-serif;pointer-events:none;opacity:0;transform:translateY(6px);transition:opacity .16s ease,transform .16s ease}.quiz-hint.is-visible{opacity:1;transform:translateY(0);transition-duration:.22s}.quiz-confetti{position:fixed;z-index:11000;pointer-events:none}.quiz-confetti i{position:absolute;width:6px;height:9px;border-radius:2px;background:#35c46a;animation:quiz-confetti .8s ease-out forwards}.quiz-confetti i:nth-child(even){background:#eac459}.private-login{display:grid;place-items:center;min-height:100vh;padding:28px 18px}.private-login-card{width:min(420px,100%);padding:32px;border:1px solid #38393e;border-radius:14px;background:#1b1c20}.private-login-card>.brand{margin-bottom:28px}.private-login-card h2{font-size:24px}.private-login-card .muted{line-height:1.5}.private-login-card input{min-width:0}.signed-in-tools:has(>a:nth-child(6)){grid-template-columns:repeat(3,minmax(0,1fr))}
@keyframes quiz-success{50%{transform:translateY(-1px) scale(1.025);box-shadow:0 0 0 5px #35c46a25}}@keyframes quiz-shake{25%,75%{transform:translateX(-2px)}50%{transform:translateX(2px)}}@keyframes quiz-confetti{to{transform:translate(var(--x),var(--y)) rotate(var(--r));opacity:0}}
@media(max-width:620px){.quiz-card{padding:18px}.quiz-card legend{font-size:17px}.quiz-edit-options,.quiz-generator-form{grid-template-columns:1fr}.quiz-gap-sentence{font-size:18px}.quiz-actions{gap:8px}.quiz-saved-row .quiz-actions{width:100%}.signed-in-tools:has(>a:nth-child(6)){grid-template-columns:repeat(2,minmax(0,1fr))}.quiz-generator-form .quiz-full{grid-column:1}.private-login-card{padding:24px}}
@media(prefers-reduced-motion:reduce){.quiz-option,.quiz-gap,.quiz-hint{animation:none!important;transition:none!important;transform:none!important}.quiz-confetti{display:none}}

.quiz-lesson .sub-title{position:relative;z-index:3;width:calc(100% - 32px);max-width:1100px;margin:16px auto 0;text-align:center;font-size:16px;font-weight:500;line-height:1.5}
.quiz-select{position:relative;display:block;min-width:0;max-width:100%;line-height:1.4}.quiz-select-gap{display:inline-block;vertical-align:middle;margin:0 .35em}.quiz-select [hidden]{display:none!important}.quiz-select-trigger{display:flex;align-items:center;justify-content:space-between;gap:18px;width:100%;min-height:46px;padding:11px 14px;border:1px solid var(--quiz-border);border-radius:10px;background:var(--quiz-input);color:var(--quiz-text);font:inherit;text-align:left;cursor:pointer;transition:border-color .18s,background-color .18s}.quiz-select-trigger:hover:not(:disabled),.quiz-select-trigger[aria-expanded=true]{border-color:#e50914}.quiz-select-trigger:focus-visible,.quiz-select-menu button:focus-visible{outline:3px solid #5e9cff;outline-offset:2px}.quiz-select-trigger svg{width:18px;height:18px;flex:none;fill:none;stroke:currentColor;stroke-width:1.8;transition:transform .18s}.quiz-select-trigger[aria-expanded=true] svg{transform:rotate(180deg)}.quiz-select-trigger.quiz-gap{margin:0;min-width:120px;font-size:inherit}.quiz-select-trigger:disabled{cursor:default;opacity:1}.quiz-select-menu{position:absolute;top:calc(100% + 7px);left:0;z-index:100;display:grid;gap:4px;min-width:100%;width:max-content;max-width:min(280px,calc(100vw - 64px));padding:6px;border:1px solid var(--quiz-border);border-radius:12px;background:var(--quiz-panel);box-shadow:0 12px 32px #0004;line-height:1.4;animation:quiz-menu-in .14s ease-out}.quiz-select-menu button{display:block;width:100%;min-height:44px;padding:10px 14px;border:0;border-radius:7px;background:transparent;color:var(--quiz-text);font:inherit;white-space:normal;text-align:left;overflow-wrap:anywhere;cursor:pointer}.quiz-select-menu button:hover,.quiz-select-menu button:focus-visible{background:var(--quiz-input)}.quiz-select-menu button[aria-selected=true]{background:#e5091422;color:var(--quiz-text);box-shadow:inset 3px 0 #e50914}.quiz-select-gap .quiz-select-menu{font-size:17px}.quiz-select-trigger [data-quiz-select-label]{min-width:0;overflow-wrap:anywhere}
@keyframes quiz-menu-in{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}
@media(prefers-reduced-motion:reduce){.quiz-select-menu,.quiz-select-trigger,.quiz-select-trigger svg{animation:none!important;transition:none!important}}

.quiz-question-heading{display:flex;align-items:flex-start;gap:12px;margin:0 0 18px;font-size:19px;font-weight:650;line-height:1.5}.quiz-question-heading .quiz-number{flex:0 0 28px;margin:0;line-height:1}.quiz-question-text{min-width:0;overflow-wrap:anywhere}.quiz-question{padding-top:24px}
@media(max-width:620px){.quiz-question-heading{font-size:17px;gap:10px;line-height:1.45}.quiz-question{padding-top:18px}}

.quiz-share-dialog{box-sizing:border-box;width:min(520px,calc(100% - 32px));max-height:calc(100dvh - 32px);padding:24px;border:1px solid var(--quiz-border);border-radius:16px;background:var(--quiz-panel);color:var(--quiz-text);box-shadow:0 20px 70px #0006;overflow:auto}.quiz-share-dialog::backdrop{background:#0009}.quiz-share-header{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:20px}.quiz-share-header h2{margin:0;font-size:22px;line-height:1.3}.quiz-share-close{padding:10px;min-width:44px}.quiz-share-dialog svg{width:20px;height:20px;flex:none;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.quiz-share-link{display:flex;gap:10px;margin-top:8px}.quiz-share-link input{box-sizing:border-box;min-width:0;width:100%;min-height:46px;border:1px solid var(--quiz-border);border-radius:8px;background:var(--quiz-input);color:var(--quiz-text);font:inherit;font-size:14px;padding:11px 12px}.quiz-share-link input:focus-visible{outline:3px solid #5e9cff;outline-offset:2px}.quiz-share-copy{flex:0 0 112px;gap:8px;padding:10px}.quiz-share-copy [data-copied-icon]{display:none}.quiz-share-copy.is-copied{color:var(--quiz-success-text);background:var(--quiz-success);border-color:#30ad60}.quiz-share-copy.is-copied [data-copy-icon]{display:none}.quiz-share-copy.is-copied [data-copied-icon]{display:block}#quiz-share-help{margin:14px 0 0;min-height:3em;font-size:14px;line-height:1.5;color:var(--quiz-muted)}@media(max-width:400px){.quiz-share-dialog{padding:18px}.quiz-share-link{flex-direction:column}.quiz-share-copy{flex:auto;width:112px;align-self:flex-end}}