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h3{font-size:1.25rem}.modal-details{gap:1rem}.modal-detail-label{font-size:.85rem}.modal-detail-value{font-size:1rem}button{padding:.625rem 1.25rem;font-size:.95rem}}@media screen and (max-width:30rem){main{padding:.5rem}main h1{font-size:1.5rem}h1{font-size:1.5rem!important}h2{font-size:1.25rem!important}.app-title{font-size:1.5rem;letter-spacing:.08em}.page-subtitle{font-size:.9rem}.carousel-container{margin:1.5rem auto 1rem;gap:.5rem}.carousel-cards{min-height:500px}.carousel-nav{width:40px;height:40px;font-size:1.75rem}.carousel-indicators{bottom:-70px}.exam-card-container{height:500px}.exam-card{padding:1.25rem 1rem}.exam-card h2{font-size:2rem;margin-bottom:1rem}.exam-card-back h2{font-size:1.5rem;margin-bottom:1rem}.description,.exam-description{font-size:.85rem;-webkit-line-clamp:6}.card-trophy-progress{padding-top:1rem;gap:.75rem}.trophy-progress-label{font-size:.95rem}.trophy-mini{width:36px;height:36px}.trophy-mini svg{width:28px;height:28px}.btn-start-quiz{padding:.75rem 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p{font-size:1rem}.stat-value{font-size:1.75rem}.stat-label{font-size:.85rem}.exam-trophy-header h2{font-size:1.25rem}.trophy-icon{width:44px;height:44px}.trophy-item .trophy-label{font-size:.75rem}.modal-content{padding:1.5rem 1rem;max-width:95%}.modal-trophy-icon{width:80px;height:80px}.modal-trophy-title{font-size:1.25rem}.modal-exam-info h3{font-size:1.1rem}.modal-score{font-size:1.25rem}.modal-encouragement{font-size:.9rem}.modal-action-button{padding:.75rem 1.5rem;font-size:.95rem}button{padding:.5rem 1rem;font-size:.9rem}}@media screen and (max-height:37.5rem)and (orientation:landscape){.exam-card-container{height:450px}.carousel-cards{min-height:450px}.exam-card{padding:1rem}.exam-card h2{font-size:1.75rem;margin-bottom:.75rem}.score-circle{width:120px;height:120px}.modal-content{max-height:90vh;overflow-y:auto}}[data-theme=dark] body{background-color:var(--dark-bg-primary);color:var(--dark-text-primary)}[data-theme=dark] h1,[data-theme=dark] h2,[data-theme=dark] h3,[data-theme=dark] h4,[data-theme=dark] h5,[data-theme=dark] h6,[data-theme=dark] .app-title{color:var(--dark-text-primary)}[data-theme=dark] .app-title:hover{color:var(--dark-gunmetal)}[data-theme=dark] .app-title:after{background:linear-gradient(90deg,var(--dark-gunmetal),var(--dark-taupe-grey))}[data-theme=dark] .view-toggle,[data-theme=dark] .stats-button,[data-theme=dark] .trophy-button,[data-theme=dark] .back-button{background:var(--dark-card-bg);border-color:var(--dark-border);color:var(--dark-text-primary)}[data-theme=dark] .view-toggle:hover,[data-theme=dark] .stats-button:hover,[data-theme=dark] .trophy-button:hover,[data-theme=dark] .back-button:hover{background:var(--dark-hover-bg);border-color:var(--dark-accent)}[data-theme=dark] .view-toggle svg,[data-theme=dark] .stats-button svg,[data-theme=dark] .trophy-button svg{stroke:var(--dark-text-primary)}[data-theme=dark] .carousel-nav{background:var(--dark-card-bg);border-color:var(--dark-border);color:var(--dark-text-primary)}[data-theme=dark] .carousel-nav:hover:not(:disabled){background:var(--dark-hover-bg);border-color:var(--dark-accent);color:var(--dark-text-primary)}[data-theme=dark] .carousel-indicator{background:var(--dark-card-bg);border-color:var(--dark-border)}[data-theme=dark] .carousel-indicator:hover{background:var(--dark-hover-bg)}[data-theme=dark] .carousel-indicator.active{background:var(--dark-text-primary);border-color:var(--dark-text-primary)}[data-theme=dark] .exam-card{background:var(--dark-card-bg);border-color:var(--dark-border);color:var(--dark-text-primary)}[data-theme=dark] .exam-card:hover{box-shadow:0 20px 40px #0009,0 0 0 1px #ffffff1a}[data-theme=dark] .exam-card h2{color:var(--dark-text-primary)}[data-theme=dark] .exam-description,[data-theme=dark] .description{color:var(--dark-text-secondary)}[data-theme=dark] .card-trophy-progress{border-top-color:var(--dark-border)}[data-theme=dark] .trophy-progress-label{color:var(--dark-text-primary)}[data-theme=dark] .best-score-display{background:#ffffff0d;border-color:#ffffff1a;color:var(--dark-text-primary)}[data-theme=dark] .best-score-text{text-shadow:0 1px 2px rgba(0,0,0,.8)}[data-theme=dark] .best-score-display.trophy-platinum .best-score-fill{background:linear-gradient(90deg,#ff4081,#ffb300,#66bb6a,#42a5f5,#ab47bc,#ff4081);opacity:1}[data-theme=dark] .best-score-display.trophy-gold .best-score-fill{background:linear-gradient(90deg,#ffb300,#ffd54f,#ffb300);opacity:1}[data-theme=dark] .best-score-display.trophy-silver .best-score-fill{background:linear-gradient(90deg,#b0bec5,#e0e0e0,#b0bec5);opacity:1}[data-theme=dark] .best-score-display.trophy-bronze .best-score-fill{background:linear-gradient(90deg,#d4844f,#f4a460,#d4844f);opacity:1}[data-theme=dark] .best-score-display.trophy-none .best-score-fill{background:linear-gradient(90deg,#757575,#bdbdbd,#757575);opacity:1}[data-theme=dark] .best-score-display strong{color:var(--dark-text-primary);text-shadow:0 1px 3px rgba(0,0,0,.9)}[data-theme=dark] .no-attempts-display{color:var(--dark-text-secondary);background:#ffffff08}[data-theme=dark] .quiz-config label{color:var(--dark-text-primary)}[data-theme=dark] .quiz-config input[type=number]{background:var(--dark-bg-secondary);border-color:var(--dark-border);color:var(--dark-text-primary)}[data-theme=dark] .quiz-config input[type=number]:focus{border-color:var(--dark-accent);box-shadow:0 0 0 3px #ffffff1a}[data-theme=dark] .mode-selector label{color:var(--dark-text-primary)}[data-theme=dark] .custom-tooltip{background:var(--dark-hover-bg);color:var(--dark-text-primary);box-shadow:0 2px 8px #00000080}[data-theme=dark] .custom-tooltip:before{border-right-color:var(--dark-hover-bg)}[data-theme=dark] .btn-start-quiz,[data-theme=dark] .btn-start-quiz-table{background:var(--dark-hover-bg);color:var(--dark-text-primary)}[data-theme=dark] .btn-start-quiz:hover,[data-theme=dark] .btn-start-quiz-table:hover{background:var(--dark-accent)}[data-theme=dark] .btn-primary{background:#3a7bc8}[data-theme=dark] .btn-primary:hover:not(:disabled){background:#4a8bd8}[data-theme=dark] .btn-secondary{background:var(--dark-card-bg);color:var(--dark-text-primary);border-color:var(--dark-border)}[data-theme=dark] .btn-secondary:hover:not(:disabled){background:var(--dark-hover-bg)}[data-theme=dark] .exam-table{background:var(--dark-card-bg);box-shadow:0 2px 8px #00000080}[data-theme=dark] .exam-table thead{background:var(--dark-hover-bg);color:var(--dark-text-primary)}[data-theme=dark] .exam-table tbody tr{border-bottom-color:var(--dark-border)}[data-theme=dark] .exam-table tbody tr:hover{background:var(--dark-bg-secondary)}[data-theme=dark] .exam-name{color:var(--dark-text-primary)}[data-theme=dark] .exam-desc{color:var(--dark-text-secondary)}[data-theme=dark] .mode-selector-inline label{color:var(--dark-text-primary)}[data-theme=dark] .question-input{background:var(--dark-bg-secondary);border-color:var(--dark-border);color:var(--dark-text-primary)}[data-theme=dark] .question-input:focus{border-color:var(--dark-accent);box-shadow:0 0 0 3px #ffffff1a}[data-theme=dark] .fixed-count,[data-theme=dark] .quiz-header h1{color:var(--dark-text-primary)}[data-theme=dark] .back-link{color:#5a9fd4}[data-theme=dark] .exam-info{background:var(--dark-card-bg)}[data-theme=dark] .exam-info .exam-description{color:var(--dark-text-secondary)}[data-theme=dark] .progress{background:var(--dark-card-bg);color:var(--dark-text-secondary)}[data-theme=dark] .timer{color:var(--dark-text-primary)}[data-theme=dark] .results{background:var(--dark-card-bg);box-shadow:0 2px 8px #00000080}[data-theme=dark] .results h2{color:var(--dark-text-primary)}[data-theme=dark] 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#0009}[data-theme=dark] .exam-trophy-header{border-bottom-color:var(--dark-border)}[data-theme=dark] .exam-trophy-header h2{color:var(--dark-text-primary)}[data-theme=dark] .no-attempts{color:var(--dark-text-secondary)}[data-theme=dark] .exam-attempts{color:var(--dark-text-secondary);border-top-color:var(--dark-border)}[data-theme=dark] .trophy-item:after{background:var(--dark-hover-bg);color:var(--dark-text-primary);border-color:var(--dark-border);box-shadow:0 4px 12px #0009}[data-theme=dark] .trophy-item:before{border-top-color:var(--dark-hover-bg)}[data-theme=dark] .trophy-item.unlocked:after{background:#4caf50;color:#fff;border-color:#4caf50}[data-theme=dark] .trophy-item.unlocked:before{border-top-color:#4caf50}[data-theme=dark] .trophy-item .trophy-label .unlocked-text{color:var(--dark-text-primary)}[data-theme=dark] .trophy-item .trophy-label .locked-text{color:var(--dark-text-secondary)}[data-theme=dark] .modal-overlay{background:#000000e6}[data-theme=dark] .modal-content{background:var(--dark-card-bg);box-shadow:0 8px 32px #000c}[data-theme=dark] .modal-trophy-title{color:var(--dark-text-primary)}[data-theme=dark] .modal-exam-info{border-bottom-color:var(--dark-border)}[data-theme=dark] .modal-exam-info h3{color:var(--dark-text-primary)}[data-theme=dark] .modal-detail-label{color:var(--dark-text-secondary)}[data-theme=dark] .modal-detail-value{color:var(--dark-text-primary)}[data-theme=dark] .modal-cta{border-top-color:var(--dark-border)}[data-theme=dark] .modal-encouragement{color:var(--dark-text-secondary)}[data-theme=dark] .modal-action-button{background:var(--dark-hover-bg);color:var(--dark-text-primary)}[data-theme=dark] .modal-action-button:hover{background:var(--dark-accent)}[data-theme=dark] .modal-close{color:var(--dark-text-secondary)}[data-theme=dark] .modal-close:hover{background:var(--dark-hover-bg);color:var(--dark-text-primary)}[data-theme=dark] 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.modal-content.modal-platinum:before{background:linear-gradient(110deg,#2a2a2a,#4a2545,#4a3820,#2a4a35,#2a3a4a,#3a2a4a,#353535,#4a2a3a,#4a3a25,#304a30,#2a3545,#3a2545,#3a3a3a,#4a2545,#4a3820,#2a4a35,#2a3a4a,#3a2a4a,#353535 90%,#2a2a2a);background-size:400% 400%;animation:rainbowPlatinum 6s ease-in-out infinite;opacity:.4}[data-theme=dark] .modal-content.modal-gold{border:3px solid #B8860B;box-shadow:0 8px 32px #ffd70066,0 0 50px #ffd7004d;background:linear-gradient(135deg,transparent 0%,rgba(255,215,0,.2) 50%,transparent 100%),linear-gradient(160deg,#2a2a20,#3a3520,#4a4020,#353020,#453a20,#3a3525,#4a4020 90%,#2f2f20);background-size:300% 100%,100% 100%;animation:liquidGoldBg 5s ease-in-out infinite}[data-theme=dark] .modal-content.modal-gold:before{background:linear-gradient(110deg,#3a3020,#4a4010 8%,#5a5020,#504820 22%,#453a15,#504520 38%,#5a5525,#504515 52%,#403510,#554a20 68%,#5a5525,#4a4010 82%,#504520 90%,#453a15);background-size:300% 300%;animation:liquidGold 4s ease-in-out infinite;opacity:.25}[data-theme=dark] .modal-content.modal-silver{border:3px solid #8A9299;box-shadow:0 8px 32px #c0c8d066,0 0 50px #c0c8d04d;background:linear-gradient(135deg,transparent 0%,rgba(192,200,208,.2) 50%,transparent 100%),linear-gradient(160deg,#2a2c2e,#353a3d,#3a4045,#32363a,#3d4246,#363b3f,#3a4045 90%,#2f3235);background-size:300% 100%,100% 100%;animation:liquidSilverBg 5s ease-in-out infinite}[data-theme=dark] .modal-content.modal-silver:before{background:linear-gradient(110deg,#353a3f,#404548 8%,#4a5055,#45494e 22%,#3d4246,#484d52 38%,#505558,#474c50 52%,#3a3e42,#4a4f54 68%,#505558,#404548 82%,#484d52 90%,#3d4246);background-size:300% 300%;animation:liquidSilver 4s ease-in-out infinite;opacity:.25}[data-theme=dark] .modal-content.modal-bronze{border:3px solid #8B6B3D;box-shadow:0 8px 32px #cd7f3266,0 0 50px #cd7f324d;background:linear-gradient(135deg,transparent 0%,rgba(205,127,50,.15) 50%,transparent 100%),linear-gradient(160deg,#2a2520,#352e25,#3a342a,#332d25,#3d352a,#35302a,#3a342a 90%,#2f2a25);background-size:300% 100%,100% 100%;animation:liquidBronzeBg 5s ease-in-out infinite}[data-theme=dark] .modal-content.modal-bronze:before{background:linear-gradient(110deg,#3a2f20,#4a3820 8%,#554530,#503f28 22%,#453520,#504028 38%,#5a4a35,#503f25 52%,#403018,#554330 68%,#5a4a35,#4a3820 82%,#504028 90%,#453520);background-size:300% 300%;animation:liquidBronze 4s ease-in-out infinite;opacity:.25}[data-theme=dark] .modal-content.modal-platinum .modal-trophy-title{color:var(--dark-text-primary);animation:none}