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.primary-button:hover:not(:disabled){background:#2178b4}html[data-theme=dark] .unofficial-pill,html[data-theme=dark] .hero-lead,html[data-theme=dark] .trust-row,html[data-theme=dark] .card-topline,html[data-theme=dark] .mini-options div,html[data-theme=dark] .mode-card p,html[data-theme=dark] .keyboard-hint,html[data-theme=dark] .feedback-box p,html[data-theme=dark] .review-answer p{color:#b5c1c9}html[data-theme=dark] .unofficial-pill strong,html[data-theme=dark] .category-tag{color:#ffe78d}html[data-theme=dark] .primary-button:disabled{color:#b8c2c9;background:#3c4b56}html[data-theme=dark] .secondary-button{color:var(--ink);border-color:#657684}html[data-theme=dark] .secondary-button:hover{border-color:var(--blue);background:var(--surface-hover)}html[data-theme=dark] .practice-card{border-color:#cde0ec33}html[data-theme=dark] .mini-options span,html[data-theme=dark] .option-letter{color:#cfdae1;background:#283b4a}html[data-theme=dark] .floating-note{box-shadow:0 16px 42px #0000006b}html[data-theme=dark] .note-two{color:#ffc7b5;background:#432c27}html[data-theme=dark] .mode-card{background:#1524319e}html[data-theme=dark] .mode-card:hover:not(:disabled),html[data-theme=dark] .featured-mode{background:var(--blue-deep);color:#fff}html[data-theme=dark] .progress-section,html[data-theme=dark] .breakdown-card{box-shadow:0 14px 40px #00000029}html[data-theme=dark] .category-card:hover{background:#6dbcf21a}html[data-theme=dark] .category-code{color:#9bd5ff;background:#193a52}html[data-theme=dark] .category-card:nth-child(3n+2) .category-code{color:#f8d77a;background:#493b20}html[data-theme=dark] .category-card:nth-child(3n) .category-code{color:#a9dfb5;background:#273e2d}html[data-theme=dark] .exam-facts-section{background:#092e4b}html[data-theme=dark] .about-mark span,html[data-theme=dark] .seo-source-links a{color:var(--blue-link)}html[data-theme=dark] .seo-topic-link-grid{border-color:var(--line);background:var(--line)}html[data-theme=dark] .seo-topic-link-grid a{background:#152431d1}html[data-theme=dark] .seo-topic-link-grid a:hover{background:var(--blue-deep)}html[data-theme=dark] .site-footer{background:#080f16}html[data-theme=dark] .account-sign-in,html[data-theme=dark] .account-sign-out,html[data-theme=dark] .account-admin-link,html[data-theme=dark] .account-dashboard-link,html[data-theme=dark] .language-switcher{color:var(--ink);background:#152431d1;border-color:#cfe1ec40}html[data-theme=dark] .account-sign-in:hover,html[data-theme=dark] .account-sign-out:hover,html[data-theme=dark] .account-admin-link:hover,html[data-theme=dark] .account-dashboard-link:hover{border-color:var(--blue);background:var(--surface-hover);color:var(--blue-link)}html[data-theme=dark] .account-loading{background:#cee1ed26}html[data-theme=dark] .progress-track{background:#314250}html[data-theme=dark] .mode-tag{color:#b8e1ff;background:#18354a;border-color:#6dbcf27a}html[data-theme=dark] .answer-option{color:#e1e9ee;background:#152431c2;border-color:#536674}html[data-theme=dark] .answer-option:hover:not(:disabled){border-color:var(--blue);background:var(--surface-hover)}html[data-theme=dark] .answer-option.is-selected{border-color:var(--blue);color:#d5efff;background:#15354b}html[data-theme=dark] .answer-option.is-correct,html[data-theme=dark] .feedback-correct{border-color:var(--green);background:var(--green-soft);color:#c9f5df}html[data-theme=dark] .answer-option.is-wrong,html[data-theme=dark] .feedback-wrong{border-color:var(--red);background:var(--red-soft);color:#ffd1d1}html[data-theme=dark] .is-correct .option-letter{color:#fff;background:#21734f}html[data-theme=dark] .is-wrong .option-letter{color:#fff;background:#a83f47}html[data-theme=dark] .feedback-correct .feedback-icon{color:#8ce8ba}html[data-theme=dark] .feedback-wrong .feedback-icon{color:#faa}html[data-theme=dark] .feedback-box p{color:#ced9df}html[data-theme=dark] .score-ring{background:conic-gradient(var(--blue) var(--score), #344654 0)}html[data-theme=dark] .mini-track{background:#344653}html[data-theme=dark] .next-step-card{background:var(--yellow);color:#17212b}html[data-theme=dark] .next-step-card p{color:#514820}html[data-theme=dark] .next-step-card .text-button{color:#0b3158;border-color:#17212b6b}html[data-theme=dark] .review-answer{background:#1b2e3cdb}html[data-theme=dark] .review-correct .review-status{background:var(--green-soft);color:#8ce8ba}html[data-theme=dark] .review-wrong .review-status{background:var(--red-soft);color:#faa}html[data-theme=dark] .language-switcher a:hover,html[data-theme=dark] .language-switcher a.is-active{background:var(--blue-deep);color:#fff}html[data-theme=dark] .translation-note{color:#eadb9e;background:#f4cf541f}html[data-theme=dark] .question-actions{border-color:var(--line-dark);background:#0d1722f7}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@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}