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.2rem var(--important-color-05)}.ft-auth-form .form-control::placeholder{color:var(--secondary-text-color-05)}.ft-auth-form .form-check{align-items:center;display:flex;gap:10px}.ft-auth-form .form-check-input{background-color:var(--background-secondary-color);border:1px solid var(--cards-border);cursor:pointer}.ft-auth-form .form-check-input:checked{background-color:var(--important-color);border-color:var(--important-color)}.ft-auth-form .form-check-label{color:var(--secondary-text-color);cursor:pointer}.ft-auth-form .important-link{color:var(--important-color);font-weight:500;text-decoration:none}.ft-auth-form .important-link:hover{text-decoration:underline}.ft-auth-form .btn-primary{border-radius:var(--root-border-radius-value-05);font-weight:600;padding:12px 20px}.ft-auth-form .btn-primary:disabled{cursor:not-allowed;opacity:.5}.ft-auth-captcha-section{display:flex;flex-direction:column;gap:10px}.ft-auth-captcha-image{border:1px solid 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var(--secondary-text-color-06);border-radius:50%;color:var(--secondary-text-color);cursor:pointer;display:flex;height:35px;justify-content:center;text-decoration:none;transition:color .1s ease;width:35px}.header-cabinet-icon-link:hover{color:var(--primary-text-color)}.header-cabinet-icon{flex-shrink:0;height:20px;width:20px}.header-cabinet-actions .btn{background-color:var(--background-secondary-color);color:var(--primary-text-color)}.top-bar-item{display:flex;justify-content:center;margin:0 10px}.top-bar-item-first{display:flex;justify-content:flex-end;max-width:var(--page-common-width);width:100%}.top-bar-row-first{display:flex;justify-content:end}.top-bar-item-second{justify-content:center}.top-bar-item-second,.top-bar-row-second{display:flex;max-width:var(--page-common-width);width:100%}.top-bar-row-second{justify-content:flex-start}.top-bar-row-second>li:last-child{flex-shrink:0}.first-bar-link-button{background-color:transparent;border:none;color:var(--secondary-text-color);cursor:pointer;font-size:17px;margin:0;padding:15px 10px 3px;transition:color .1s ease,background-color .3s ease}.first-bar-link-button:hover{color:var(--primary-text-color);transform:scale(1.1)}.first-bar-link-button:active{transform:scale(.95);transition:transform .1s ease}.header-notify-icon{color:var(--primary-text-color);height:25px;width:25px}.header-notify-button-padding{padding:5px 0 5px 5px}.header-second-link-icon{height:15px;width:15px}.all-reviews-icon-translate{color:var(--important-color);transform:translateY(-1px)}.top-bar-item-third{display:flex;justify-content:start;max-width:var(--page-common-width);width:100%}.header-crystal-link{align-items:center;border-radius:var(--root-border-radius-value-05);cursor:pointer;display:flex;gap:4px;padding:4px 8px;text-decoration:none}.header-crystal-icon{flex-shrink:0;height:22px;width:22px}.header-crystal-balance{color:var(--primary-text-color);font-size:14px;font-weight:600;min-width:32px;text-align:right}.header-logo-li{flex-shrink:0}.header-nav-wrapper-li{align-items:center;display:flex;margin-left:auto}.header-nav{white-space:nowrap}.header-nav,.header-nav-link{align-items:center;display:flex}.header-nav-link{background:none;border:none;border-radius:var(--root-border-radius-value-05);color:var(--secondary-text-color);cursor:pointer;font-size:15px;gap:4px;padding:6px 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.75rem}.mt-question-text{color:var(--primary-text-color);font-size:1.05rem;line-height:1.5;margin-bottom:1.25rem;text-align:center}.mt-question-matrices{align-items:center;display:flex;flex-wrap:wrap;gap:.75rem;justify-content:center;margin-bottom:1.25rem}.mt-matrix-wrapper{align-items:center;display:inline-flex;gap:1px}.mt-matrix-bracket{color:var(--primary-text-color);font-family:Times New Roman,Times,serif;font-size:2.5rem;font-weight:100;line-height:1;opacity:.3;padding:0 2px;user-select:none}.mt-matrix-grid{display:grid;gap:4px 18px;padding:6px 0}.mt-matrix-cell{color:var(--primary-text-color);font-family:Courier New,Courier,monospace;font-size:.95rem;min-width:24px;text-align:center}.mt-matrix-op{color:var(--secondary-text-color);font-size:1.5rem;font-weight:300;margin:0 .25rem;user-select:none}.mt-scalar-display{color:var(--important-color);font-family:Courier New,Courier,monospace;font-size:1.5rem;font-weight:600;margin:0 .5rem}.mt-answer-area{align-items:center;gap:1rem}.mt-answer-area,.mt-options-grid{display:flex;flex-direction:column}.mt-options-grid{gap:.5rem;max-width:400px;width:100%}.mt-option-btn{background:var(--background-third-color);border:1px solid var(--cards-border);border-radius:10px;color:var(--primary-text-color);cursor:pointer;font-size:.95rem;padding:.75rem 1rem;text-align:left;transition:all .2s;width:100%}.mt-option-btn:hover{border-color:var(--important-color);color:var(--important-color)}.mt-option-btn.selected{background:var(--important-color);border-color:var(--important-color);color:#fff}.mt-option-btn.correct-answer{background:rgba(34,197,94,.2);border-color:rgba(34,197,94,.5);color:#4ade80}.mt-option-btn.wrong-answer{background:rgba(231,76,28,.2);border-color:rgba(231,76,28,.5);color:#fca5a5}.mt-dimension-selector{align-items:center;display:flex;flex-wrap:wrap;gap:.75rem;justify-content:center}.mt-dimension-selector 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.2s}.mt-nav-btn:hover{border-color:var(--important-color);color:var(--important-color)}.mt-nav-btn-primary{background:var(--important-color);border-color:var(--important-color);color:#fff}.mt-nav-btn-primary:hover{background:var(--important-color-05);border-color:var(--important-color-05);color:#fff}.mt-nav-btn:disabled{border-color:var(--cards-border);color:var(--secondary-text-color);cursor:not-allowed;opacity:.35}.mt-nav-btn-primary:disabled{background:var(--important-color);border-color:var(--important-color);color:#fff;opacity:.35}.mt-results{animation:mtFadeIn .3s ease}.mt-results-header{margin-bottom:1.5rem;text-align:center}.mt-results-title{color:var(--primary-text-color);font-size:1.4rem;font-weight:700;margin:0 0 .75rem}.mt-results-score{color:var(--secondary-text-color);font-size:1.15rem}.mt-results-score strong{color:var(--primary-text-color)}.mt-results-score .score-correct{color:#4ade80}.mt-results-score .score-total{color:var(--primary-text-color)}.mt-results-list{display:flex;flex-direction:column;gap:.75rem}.mt-result-item{background:var(--background-secondary-color);border:1px solid var(--cards-border);border-radius:var(--root-border-radius-value);padding:1rem 1.15rem;transition:border-color .2s}.mt-result-item.result-correct{border-color:rgba(34,197,94,.3)}.mt-result-item.result-incorrect{border-color:rgba(231,76,28,.3)}.mt-result-header{align-items:center;display:flex;gap:.6rem;margin-bottom:.75rem}.mt-result-badge{align-items:center;border-radius:50%;display:inline-flex;flex-shrink:0;font-size:.75rem;font-weight:700;height:26px;justify-content:center;width:26px}.mt-result-badge.badge-correct{background:rgba(34,197,94,.2);color:#4ade80}.mt-result-badge.badge-incorrect{background:rgba(231,76,28,.2);color:#fca5a5}.mt-result-label{color:var(--primary-text-color);font-size:.9rem;font-weight:600}.mt-result-details{display:flex;flex-direction:column;gap:.6rem}.mt-result-detail{display:flex;flex-direction:column;gap:.35rem}.mt-result-detail-label{color:var(--secondary-text-color);font-size:.8rem;font-weight:500}.mt-result-detail-value{color:var(--primary-text-color);font-size:.85rem}.mt-result-detail .mt-matrix-wrapper{transform:scale(.85);transform-origin:left center}.mt-result-option-correct{color:#4ade80}.mt-result-option-wrong{color:#fca5a5;text-decoration:line-through}.mt-empty-state{color:var(--secondary-text-color);font-size:.9rem;padding:2rem 0;text-align:center}@keyframes mtFadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.mt-question-card,.mt-result-item{animation:mtFadeIn .25s ease}.mt-input-grid input::-webkit-inner-spin-button,.mt-input-grid input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.mt-input-grid input[type=number]{-moz-appearance:textfield}