.quiz-container{--quiz-primary: var(--sl-color-accent, #fb5560);--quiz-primary-dark: var(--sl-color-accent-high, #ff8a92);--quiz-success: #10b981;--quiz-error: #ef4444;--quiz-warning: #f59e0b;--quiz-bg: var(--background, #070a12);--quiz-bg-card: var(--card, #0a101a);--quiz-text: var(--foreground-light, #f9fafb);--quiz-text-muted: var(--muted-foreground, #9ca3af);--quiz-border: var(--border, rgba(204, 235, 255, .15));--quiz-radius: .75rem;--quiz-shadow: 0 4px 20px rgba(0, 0, 0, .25);font-family:var(--sl-font, system-ui, sans-serif);color:var(--quiz-text);background:linear-gradient(135deg,color-mix(in oklab,var(--quiz-primary) 8%,var(--quiz-bg-card)) 0%,var(--quiz-bg-card) 100%);border:1px solid color-mix(in oklab,var(--quiz-primary) 20%,var(--quiz-border));border-left:4px solid var(--quiz-primary);border-radius:var(--quiz-radius);padding:2rem;margin:2rem 0;box-shadow:var(--quiz-shadow);position:relative}.quiz-fullscreen-toggle{display:none;position:absolute;top:.5rem;right:.5rem;width:2.5rem;height:2.5rem;padding:0;border:none;border-radius:.5rem;background:color-mix(in srgb,var(--quiz-primary) 15%,transparent);color:var(--quiz-primary);cursor:pointer;align-items:center;justify-content:center;transition:all .2s ease;z-index:10}.quiz-fullscreen-toggle:hover{background:color-mix(in srgb,var(--quiz-primary) 25%,transparent)}.quiz-fullscreen-toggle:active{transform:scale(.95)}.quiz-container.quiz-fullscreen .quiz-fullscreen-toggle{display:none}.quiz-container.quiz-fullscreen{position:fixed;top:var(--sl-nav-height, 3.5rem);left:0;right:0;bottom:0;margin:0;border-radius:0;border-left-width:0;z-index:100;overflow-y:auto;padding:1rem}body.quiz-fullscreen-active{overflow:hidden}[data-theme=light] .quiz-container{--quiz-bg: #ffffff;--quiz-bg-card: #f8fafc;--quiz-text: #1e293b;--quiz-text-muted: #64748b;--quiz-border: #e2e8f0;--quiz-shadow: 0 4px 12px rgba(0, 0, 0, .08);background:linear-gradient(135deg,color-mix(in oklab,var(--quiz-primary) 6%,var(--quiz-bg-card)) 0%,var(--quiz-bg-card) 100%)}.quiz-header{display:flex;align-items:center;gap:1.25rem;margin-top:4rem;margin-bottom:1.5rem;padding-bottom:1.5rem;border-bottom:1px solid var(--quiz-border)}.quiz-icon{width:4rem;height:4rem;padding:1rem;background:linear-gradient(145deg,var(--quiz-primary),var(--quiz-primary-dark));border-radius:1rem;color:#fff;box-shadow:0 6px 20px color-mix(in oklab,var(--quiz-primary) 50%,transparent),inset 0 1px #fff3;animation:iconPulse 3s ease-in-out infinite}@keyframes iconPulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}.quiz-icon svg{width:100%;height:100%}.quiz-title{margin:0;font-size:1.75rem;font-weight:800;color:var(--quiz-text);letter-spacing:-.03em;background:linear-gradient(135deg,var(--quiz-text),var(--quiz-primary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.quiz-description{color:var(--quiz-text-muted);font-size:1.1rem;line-height:1.7;margin-bottom:2rem}.quiz-meta{display:flex;flex-wrap:wrap;gap:1rem;margin-bottom:2rem}.quiz-meta-item{display:flex;align-items:center;gap:.75rem;font-size:1rem;padding:.875rem 1.5rem;background:color-mix(in oklab,var(--quiz-primary) 10%,var(--quiz-bg));border:1px solid color-mix(in oklab,var(--quiz-primary) 20%,var(--quiz-border));border-radius:.75rem;transition:transform .2s ease,box-shadow .2s ease}.quiz-meta-item:hover{transform:translateY(-2px);box-shadow:0 4px 12px color-mix(in oklab,var(--quiz-primary) 15%,transparent)}.quiz-meta-item strong{color:var(--quiz-primary);font-weight:700;font-size:1.1em}.quiz-meta-icon{font-size:1.5rem}.quiz-info{margin-bottom:2.5rem;padding:1.5rem;background:color-mix(in oklab,var(--quiz-primary) 10%,var(--quiz-bg));border:1px solid color-mix(in oklab,var(--quiz-primary) 20%,var(--quiz-border));border-radius:.75rem}.quiz-info h4{display:flex;align-items:center;gap:.5rem;font-size:1rem;margin:0 0 1rem;color:var(--quiz-success);font-weight:700;text-transform:uppercase;letter-spacing:.05em}.quiz-info ul{margin:0;padding-left:1.5rem;color:var(--quiz-text-muted);font-size:.95rem}.quiz-info li{margin-bottom:.5rem;line-height:1.6}.quiz-info li::marker{color:var(--quiz-success)}.quiz-active-header{display:none;align-items:center;justify-content:space-between;gap:.75rem;margin-bottom:1rem}.quiz-active-title{margin:0;font-size:1.1rem;font-weight:700;color:var(--quiz-text);flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.quiz-fullscreen-exit{display:none;align-items:center;justify-content:center;width:2.25rem;height:2.25rem;padding:0;border:none;border-radius:.5rem;background:color-mix(in srgb,var(--quiz-error) 15%,transparent);color:var(--quiz-error);cursor:pointer;flex-shrink:0;transition:all .2s ease}.quiz-fullscreen-exit:hover{background:color-mix(in srgb,var(--quiz-error) 25%,transparent)}.quiz-fullscreen-exit:active{transform:scale(.95)}.quiz-btn{display:inline-flex;align-items:center;justify-content:center;gap:.625rem;padding:.875rem 1.75rem;font-size:1rem;font-weight:600;border:none;border-radius:.625rem;cursor:pointer;transition:all .25s cubic-bezier(.4,0,.2,1);background:var(--quiz-bg);color:var(--quiz-text);border:1px solid var(--quiz-border);position:relative;overflow:hidden}.quiz-btn:before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(255,255,255,.1),transparent);opacity:0;transition:opacity .25s ease}.quiz-btn:hover:not(:disabled):before{opacity:1}.quiz-btn:hover:not(:disabled){background:var(--quiz-border);transform:translateY(-2px);box-shadow:0 4px 12px #00000026}.quiz-btn:active:not(:disabled){transform:translateY(0)}.quiz-btn:disabled{opacity:.5;cursor:not-allowed}.quiz-btn-start,.quiz-btn-primary{background:linear-gradient(145deg,var(--quiz-primary),var(--quiz-primary-dark));color:#fff;border:none;box-shadow:0 4px 15px color-mix(in oklab,var(--quiz-primary) 40%,transparent),inset 0 1px #fff3;font-size:1.1rem;padding:1rem 2rem}.quiz-btn-start:hover:not(:disabled),.quiz-btn-primary:hover:not(:disabled){background:linear-gradient(145deg,var(--quiz-primary-dark),var(--quiz-primary));transform:translateY(-3px);box-shadow:0 8px 25px color-mix(in oklab,var(--quiz-primary) 50%,transparent),inset 0 1px #ffffff4d}.quiz-btn-icon{font-size:.9em}.quiz-btn-retry{background:linear-gradient(145deg,var(--quiz-success),#059669);color:#fff;border:none;box-shadow:0 4px 15px color-mix(in oklab,var(--quiz-success) 40%,transparent),inset 0 1px #fff3}.quiz-btn-retry:hover:not(:disabled){background:linear-gradient(145deg,#059669,var(--quiz-success));transform:translateY(-3px);box-shadow:0 8px 25px color-mix(in oklab,var(--quiz-success) 50%,transparent)}.quiz-progress-container{display:flex;align-items:center;gap:1.25rem;margin-bottom:1rem;padding:1rem 1.25rem;background:color-mix(in oklab,var(--quiz-primary) 5%,var(--quiz-bg));border:1px solid var(--quiz-border);border-radius:.75rem}.quiz-timer{display:flex;align-items:center;gap:.625rem;font-size:1.15rem;font-weight:700;font-variant-numeric:tabular-nums;min-width:5.5rem;color:var(--quiz-text);padding:.5rem .75rem;background:var(--quiz-bg);border-radius:.5rem;border:1px solid var(--quiz-border)}.quiz-timer.warning{color:var(--quiz-warning);border-color:var(--quiz-warning);background:color-mix(in oklab,var(--quiz-warning) 10%,var(--quiz-bg));animation:pulse 1s ease-in-out infinite}.quiz-timer.danger{color:var(--quiz-error);border-color:var(--quiz-error);background:color-mix(in oklab,var(--quiz-error) 10%,var(--quiz-bg));animation:pulse .5s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.6}}.quiz-progress{flex:1;display:flex;align-items:center;gap:1rem}.quiz-progress-bar{flex:1;height:.625rem;background:var(--quiz-border);border-radius:1rem;overflow:hidden;box-shadow:inset 0 1px 3px #0003}.quiz-progress-fill{height:100%;width:0%;background:linear-gradient(90deg,var(--quiz-primary),var(--quiz-success));border-radius:1rem;transition:width .4s cubic-bezier(.4,0,.2,1);box-shadow:0 0 10px color-mix(in oklab,var(--quiz-primary) 50%,transparent)}.quiz-progress-text{font-size:.95rem;font-weight:600;color:var(--quiz-text);min-width:4.5rem;text-align:right;white-space:nowrap}.quiz-nav{margin-bottom:1rem;padding:1rem;background:color-mix(in oklab,var(--quiz-primary) 3%,var(--quiz-bg));border:1px solid var(--quiz-border);border-radius:.75rem}.quiz-nav-dots{display:flex;flex-wrap:wrap;gap:.5rem;justify-content:center;max-height:8rem;overflow-y:auto;padding:.25rem}.quiz-nav-dots.compact{gap:.375rem}.quiz-nav-dots.compact .quiz-nav-dot{width:1.75rem;height:1.75rem;font-size:.7rem;border-radius:.375rem}.quiz-nav-dot{width:2.25rem;height:2.25rem;display:flex;align-items:center;justify-content:center;font-size:.8rem;font-weight:700;border:2px solid var(--quiz-border);border-radius:.5rem;background:var(--quiz-bg);color:var(--quiz-text-muted);cursor:pointer;transition:all .15s ease}.quiz-nav-dot:hover{border-color:var(--quiz-primary);color:var(--quiz-primary);transform:translateY(-1px);box-shadow:0 2px 6px #0000001a}.quiz-nav-dot.current{border-color:var(--quiz-primary);background:linear-gradient(145deg,var(--quiz-primary),var(--quiz-primary-dark));color:#fff;box-shadow:0 4px 12px color-mix(in oklab,var(--quiz-primary) 40%,transparent)}.quiz-nav-dot.answered{border-color:var(--quiz-success);background:var(--quiz-success);color:#fff}.quiz-question-container{min-height:250px;margin-bottom:1.5rem}.quiz-container svg:not(.quiz-score-circle svg){max-width:100%;height:auto}.quiz-question{animation:fadeIn .3s ease}.quiz-question svg{display:inline-block;width:1em;height:1em;max-width:24px;max-height:24px;vertical-align:middle}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.quiz-question-text{font-size:1.5rem;font-weight:600;line-height:1.7;margin-bottom:2rem;color:var(--quiz-text);padding:1rem 1.25rem;background:color-mix(in oklab,var(--quiz-primary) 3%,var(--quiz-bg));border:1px solid var(--quiz-border);border-radius:.75rem}.quiz-question-text .quiz-question-type{display:inline-flex;align-items:center;gap:.25rem;font-size:.65rem;font-weight:600;text-transform:uppercase;letter-spacing:.03em;color:var(--quiz-primary);background:color-mix(in oklab,var(--quiz-primary) 12%,transparent);padding:.2rem .5rem;border-radius:.25rem;margin-right:.5rem;vertical-align:middle}.quiz-question-type svg{width:12px;height:12px;flex-shrink:0}.quiz-question-text strong,.quiz-question-text b{font-weight:700;color:var(--quiz-primary)}.quiz-question-text code{background:var(--quiz-border);padding:.15rem .4rem;border-radius:.25rem;font-size:.9em;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace}.quiz-options-label{font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--quiz-text-muted);margin-bottom:.75rem}.quiz-options{display:grid;grid-template-columns:1fr;gap:.575rem}@media(min-width:640px){.quiz-options.quiz-options-vf{grid-template-columns:repeat(2,1fr)}}.quiz-option{display:flex;align-items:flex-start;gap:1rem;padding:1rem 1.25rem;background:var(--quiz-bg);border:2px solid var(--quiz-border);border-radius:.75rem;cursor:pointer;transition:all .2s ease;position:relative}.quiz-option:before{content:attr(data-letter);display:flex;align-items:center;justify-content:center;width:1.75rem;height:1.75rem;background:var(--quiz-border);color:var(--quiz-text-muted);font-weight:700;font-size:.85rem;border-radius:.375rem;flex-shrink:0;transition:all .2s ease}.quiz-option:hover{border-color:var(--quiz-primary);background:color-mix(in srgb,var(--quiz-primary) 5%,var(--quiz-bg));transform:translate(4px)}.quiz-option:hover:before{background:color-mix(in srgb,var(--quiz-primary) 20%,var(--quiz-bg));color:var(--quiz-primary)}.quiz-option.selected{border-color:var(--quiz-primary);background:color-mix(in srgb,var(--quiz-primary) 10%,var(--quiz-bg));box-shadow:0 0 0 3px color-mix(in srgb,var(--quiz-primary) 15%,transparent)}.quiz-option.selected:before{background:var(--quiz-primary);color:#fff}.quiz-option input{position:absolute;opacity:0;width:0;height:0}.quiz-option-text{flex:1;font-size:1rem;line-height:1.5;padding-top:.125rem}.quiz-option-text code{background:var(--quiz-border);padding:.1rem .35rem;border-radius:.25rem;font-size:.9em}.quiz-input{width:100%;max-width:400px;padding:.75rem 1rem;font-size:1rem;border:2px solid var(--quiz-border);border-radius:.5rem;background:var(--quiz-bg);color:var(--quiz-text);transition:border-color .2s ease}.quiz-input:focus{outline:none;border-color:var(--quiz-primary)}.quiz-actions{display:flex;justify-content:space-between;gap:1rem;padding-top:1rem;border-top:1px solid var(--quiz-border)}.quiz-review-header{text-align:center;margin-bottom:2rem;padding-bottom:1.5rem;border-bottom:1px solid var(--quiz-border)}.quiz-review-title{font-size:1.5rem;font-weight:700;margin:0 0 .75rem;color:var(--quiz-text)}.quiz-review-subtitle{font-size:1rem;color:var(--quiz-text-muted);margin:0 0 1.25rem;line-height:1.6}.quiz-review-timer{display:inline-flex;justify-content:center}.quiz-review-list{display:flex;flex-direction:column;gap:.875rem;margin-bottom:2rem;max-height:450px;overflow-y:auto;padding-right:.5rem}.quiz-review-list::-webkit-scrollbar{width:6px}.quiz-review-list::-webkit-scrollbar-track{background:var(--quiz-border);border-radius:3px}.quiz-review-list::-webkit-scrollbar-thumb{background:var(--quiz-primary);border-radius:3px}.quiz-review-item{display:flex;align-items:flex-start;gap:1rem;padding:1.25rem;background:var(--quiz-bg);border:2px solid var(--quiz-border);border-radius:.75rem;cursor:pointer;transition:all .25s ease}.quiz-review-item:hover{border-color:var(--quiz-primary);background:color-mix(in oklab,var(--quiz-primary) 6%,var(--quiz-bg));transform:translate(4px)}.quiz-review-item.unanswered{border-color:var(--quiz-warning);background:color-mix(in oklab,var(--quiz-warning) 6%,var(--quiz-bg))}.quiz-review-number{display:flex;align-items:center;justify-content:center;width:2.25rem;height:2.25rem;min-width:2.25rem;background:linear-gradient(145deg,var(--quiz-primary),var(--quiz-primary-dark));color:#fff;font-weight:700;border-radius:.5rem;font-size:.9rem;box-shadow:0 3px 8px color-mix(in oklab,var(--quiz-primary) 30%,transparent)}.quiz-review-item.unanswered .quiz-review-number{background:linear-gradient(145deg,var(--quiz-warning),#d97706);box-shadow:0 3px 8px color-mix(in oklab,var(--quiz-warning) 30%,transparent)}.quiz-review-content{flex:1;min-width:0}.quiz-review-question{font-size:1rem;font-weight:600;margin:0 0 .5rem;color:var(--quiz-text)}.quiz-review-answer{font-size:.875rem;color:var(--quiz-text-muted);margin:0}.quiz-review-answer strong{color:var(--quiz-primary)}.quiz-review-answer.empty{color:var(--quiz-warning);font-style:italic}.quiz-review-edit{display:flex;align-items:center;justify-content:center;width:2rem;height:2rem;color:var(--quiz-text-muted);transition:color .2s ease}.quiz-review-item:hover .quiz-review-edit{color:var(--quiz-primary)}.quiz-review-actions{display:flex;justify-content:space-between;gap:1rem;padding-top:1rem;border-top:1px solid var(--quiz-border)}.quiz-results-header{text-align:center;margin-bottom:2.5rem;padding-bottom:2rem;border-bottom:1px solid var(--quiz-border)}.quiz-results-score{margin-bottom:2rem}.quiz-score-circle{position:relative;width:180px;height:180px;margin:0 auto 1.5rem}.quiz-score-circle svg{width:100%;height:100%;transform:rotate(-90deg);filter:drop-shadow(0 4px 20px rgba(0,0,0,.15))}.quiz-score-bg{fill:none;stroke:var(--quiz-border);stroke-width:10}.quiz-score-fill{fill:none;stroke:var(--quiz-success);stroke-width:10;stroke-linecap:round;stroke-dasharray:283;stroke-dashoffset:283;transition:stroke-dashoffset 1.5s cubic-bezier(.4,0,.2,1),stroke .5s ease;filter:drop-shadow(0 0 8px color-mix(in oklab,var(--quiz-success) 60%,transparent))}.quiz-score-fill.failed{stroke:var(--quiz-error);filter:drop-shadow(0 0 8px color-mix(in oklab,var(--quiz-error) 60%,transparent))}.quiz-score-value{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-size:3rem;font-weight:800;color:var(--quiz-text);letter-spacing:-.02em}.quiz-score-label{font-size:1.5rem;font-weight:700;letter-spacing:-.02em}.quiz-score-label.passed{color:var(--quiz-success);text-shadow:0 2px 20px color-mix(in oklab,var(--quiz-success) 30%,transparent)}.quiz-score-label.failed{color:var(--quiz-error);text-shadow:0 2px 20px color-mix(in oklab,var(--quiz-error) 30%,transparent)}.quiz-results-stats{display:flex;justify-content:center;gap:2.5rem;flex-wrap:wrap}.quiz-stat{display:flex;flex-direction:column;align-items:center;gap:.5rem;padding:1.25rem 1.5rem;background:color-mix(in oklab,var(--quiz-primary) 5%,var(--quiz-bg));border:1px solid var(--quiz-border);border-radius:.75rem;min-width:100px}.quiz-stat-value{font-size:1.75rem;font-weight:800}.quiz-stat-correct{color:var(--quiz-success)}.quiz-stat-incorrect{color:var(--quiz-error)}.quiz-stat-label{font-size:.9rem;font-weight:500;color:var(--quiz-text-muted);text-transform:uppercase;letter-spacing:.05em}.quiz-results-details{margin-bottom:2.5rem}.quiz-results-details h4{font-size:1.25rem;font-weight:700;margin-bottom:1.5rem;color:var(--quiz-text);display:flex;align-items:center;gap:.5rem}.quiz-results-list{display:flex;flex-direction:column;gap:1rem}.quiz-result-item{padding:1.25rem;background:var(--quiz-bg);border-radius:.75rem;transition:transform .2s ease}.quiz-result-item:hover{transform:translate(4px)}.quiz-result-item.correct{border:1px solid var(--quiz-success);background:linear-gradient(135deg,color-mix(in oklab,var(--quiz-success) 8%,var(--quiz-bg)),color-mix(in oklab,var(--quiz-success) 3%,var(--quiz-bg)))}.quiz-result-item.incorrect{border:1px solid var(--quiz-error);background:linear-gradient(135deg,color-mix(in oklab,var(--quiz-error) 8%,var(--quiz-bg)),color-mix(in oklab,var(--quiz-error) 3%,var(--quiz-bg)))}.quiz-result-question{font-weight:600;margin-bottom:.75rem;color:var(--quiz-text)}.quiz-result-answer{font-size:.9rem;color:var(--quiz-text-muted)}.quiz-result-answer strong{color:var(--quiz-text)}.quiz-result-explanation{margin-top:.75rem;padding:.75rem;background:color-mix(in srgb,var(--quiz-warning) 10%,var(--quiz-bg));border:1px solid var(--quiz-warning);border-radius:.25rem;font-size:.9rem;font-style:italic}.quiz-results-actions{text-align:center}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}[hidden]{display:none!important}@media(max-width:640px){.quiz-fullscreen-toggle{display:flex}.quiz-active-header{display:flex;margin-top:3rem}.quiz-container.quiz-fullscreen .quiz-fullscreen-exit{display:flex}.quiz-container{padding:3rem 1rem 1rem;margin:.75rem 0}.quiz-container.quiz-fullscreen{padding-top:1rem}.quiz-container.quiz-fullscreen .quiz-nav-dots{padding:.375rem;margin-bottom:.25rem;flex-wrap:nowrap;overflow-x:auto;justify-content:flex-start;-webkit-overflow-scrolling:touch;scrollbar-width:none}.quiz-container.quiz-fullscreen .quiz-nav-dots::-webkit-scrollbar{display:none}.quiz-container.quiz-fullscreen .quiz-progress-container{margin-bottom:.25rem}.quiz-container.quiz-fullscreen .quiz-question-text{padding:.5rem .75rem;margin-bottom:.5rem}.quiz-container.quiz-fullscreen .quiz-options{gap:.5rem}.quiz-container.quiz-fullscreen .quiz-option{padding:.625rem .75rem}.quiz-header{flex-direction:row;text-align:left;gap:.75rem;padding-bottom:1rem;margin-bottom:1rem}.quiz-icon{width:2.5rem;height:2.5rem;padding:.5rem;flex-shrink:0}.quiz-title{font-size:1.25rem}.quiz-description{font-size:.9rem;margin-bottom:1rem}.quiz-meta{flex-direction:row;flex-wrap:nowrap;gap:.5rem}.quiz-meta-item{justify-content:center;padding:.4rem .5rem;font-size:.75rem;flex:1;min-width:0}.quiz-info{padding:.75rem;margin-bottom:1rem}.quiz-info h4{font-size:.9rem;margin-bottom:.5rem}.quiz-info ul{font-size:.85rem}.quiz-info li{margin-bottom:.25rem}.quiz-progress-container{flex-direction:row;align-items:center;gap:.75rem}.quiz-progress-text{display:none}.quiz-timer{justify-content:center;padding:.375rem .75rem;font-size:.9rem;flex-shrink:0}.quiz-nav-dots{gap:.25rem;padding:.5rem}.quiz-nav-dot{width:1.75rem;height:1.75rem;font-size:.7rem}.quiz-question-text{font-size:1rem;padding:.75rem}.quiz-question-text .quiz-question-type{font-size:.6rem}.quiz-options-label{font-size:.8rem;margin-bottom:.5rem}.quiz-option{padding:.625rem .75rem;font-size:.9rem}.quiz-option[data-letter]:before{width:1.5rem;height:1.5rem;font-size:.7rem;margin-right:.5rem}.quiz-input{padding:.625rem .75rem;font-size:.9rem}.quiz-actions{flex-direction:row;gap:.5rem;padding-top:.75rem}.quiz-btn{padding:.625rem 1rem;font-size:.9rem;gap:.5rem;flex:1}.quiz-btn-start,.quiz-btn-primary,.quiz-btn-retry{width:100%;padding:.75rem 1rem;font-size:.95rem}.quiz-review-header{margin-bottom:1rem;padding-bottom:1rem}.quiz-review-title{font-size:1.25rem}.quiz-review-subtitle{font-size:.9rem}.quiz-review-list{max-height:300px;gap:.5rem;margin-bottom:1rem}.quiz-review-item{padding:.75rem}.quiz-review-question{font-size:.9rem}.quiz-review-answer{font-size:.85rem}.quiz-score-circle{width:120px;height:120px}.quiz-score-value{font-size:2rem}.quiz-score-label{font-size:.9rem}.quiz-results-message{font-size:1.1rem;margin:1rem 0}.quiz-results-stats{gap:.5rem;flex-wrap:wrap}.quiz-stat{padding:.75rem .5rem;min-width:70px;flex:1}.quiz-stat-value{font-size:1.25rem}.quiz-stat-label{font-size:.7rem}.quiz-results-actions{flex-direction:column;gap:.5rem}}@media(max-width:380px){.quiz-container{padding:.75rem;margin:.5rem 0;border-radius:.5rem}.quiz-header{gap:.5rem;padding-bottom:.75rem;margin-bottom:.75rem}.quiz-icon{width:2rem;height:2rem;padding:.375rem;border-radius:.5rem}.quiz-title{font-size:1.1rem}.quiz-meta-item{padding:.375rem .5rem;font-size:.8rem}.quiz-btn{padding:.5rem .75rem;font-size:.85rem;border-radius:.5rem}.quiz-btn-start,.quiz-btn-primary,.quiz-btn-retry{padding:.625rem .75rem;font-size:.9rem}.quiz-nav-dot{width:1.5rem;height:1.5rem;font-size:.65rem}.quiz-question-text{font-size:.95rem;padding:.625rem}.quiz-option{padding:.5rem .625rem;font-size:.85rem}.quiz-score-circle{width:100px;height:100px}.quiz-score-value{font-size:1.75rem}.quiz-stat{padding:.5rem;min-width:60px}.quiz-stat-value{font-size:1.1rem}}@media(prefers-reduced-motion:reduce){.quiz-icon,.quiz-timer.warning,.quiz-timer.danger{animation:none}.quiz-btn,.quiz-option,.quiz-nav-dot,.quiz-progress-fill,.quiz-score-fill{transition:none}}@media print{.quiz-container{break-inside:avoid}.quiz-btn{display:none}}