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#ef4444"]{background:#ef444433!important;border-color:#ef4444!important}body.dark-mode [style*="color: #10b981"]{color:#6ee7b7!important}body.dark-mode [style*="color: #ef4444"]{color:#fca5a5!important}body.dark-mode [style*="color: #667eea"]{color:#a78bfa!important}@media(max-width:768px){.header-actions{gap:1rem}.search{width:180px}.filters{flex-direction:column}select{width:100%}footer{flex-direction:column;gap:1.5rem;text-align:center}.footer-links{flex-wrap:wrap;justify-content:center}}.text-center{text-align:center}.mb-1{margin-bottom:1rem}.mb-2{margin-bottom:2rem}.mt-1{margin-top:1rem}.mt-2{margin-top:2rem}.glass-card{background:#ffffff26;border-radius:16px;box-shadow:0 8px 32px #1f268740;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.3);padding:2.25rem}body.dark-mode .glass-card{background:#16213e59;border:1px solid rgba(102,126,234,.25);box-shadow:0 8px 32px #0006}.auth-hero{position:relative;left:50%;right:50%;margin-left:-50vw;margin-right:-50vw;width:100vw;min-height:calc(100vh - 120px);display:flex;align-items:center;justify-content:center;margin-top:-2.5rem;margin-bottom:-4.6rem;padding:1.5rem;background-color:#f0f4f8;background-color:#fff;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='28' height='49' viewBox='0 0 28 49'%3E%3Cg fill-rule='evenodd'%3E%3Cg id='hexagons' fill='%235e60ce' fill-opacity='0.78' fill-rule='nonzero'%3E%3Cpath d='M13.99 9.25l13 7.5v15l-13 7.5L1 31.75v-15l12.99-7.5zM3 17.9v12.7l10.99 6.34 11-6.35V17.9l-11-6.34L3 17.9zM0 15l12.98-7.5V0h-2v6.35L0 12.69v2.3zm0 18.5L12.98 41v8h-2v-6.85L0 35.81v-2.3zM15 0v7.5L27.99 15H28v-2.31h-.01L17 6.35V0h-2zm0 49v-8l12.99-7.5H28v2.31h-.01L17 42.15V49h-2z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");z-index:0}.auth-hero:before{content:"";position:absolute;inset:0;background:#ffffff4d;pointer-events:none;z-index:0}.auth-hero .glass-card{position:relative;z-index:1}@media(max-width:768px){.auth-hero{padding:2.5rem 1rem}}body.dark-mode .auth-hero{background-color:var(--tm-bg);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='28' height='49' viewBox='0 0 28 49'%3E%3Cg fill-rule='evenodd'%3E%3Cg id='hexagons' fill='%233a5566' fill-opacity='0.08' fill-rule='nonzero'%3E%3Cpath d='M13.99 9.25l13 7.5v15l-13 7.5L1 31.75v-15l12.99-7.5zM3 17.9v12.7l10.99 6.34 11-6.35V17.9l-11-6.34L3 17.9zM0 15l12.98-7.5V0h-2v6.35L0 12.69v2.3zm0 18.5L12.98 41v8h-2v-6.85L0 35.81v-2.3zM15 0v7.5L27.99 15H28v-2.31h-.01L17 6.35V0h-2zm0 49v-8l12.99-7.5H28v2.31h-.01L17 42.15V49h-2z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E")}body.dark-mode .auth-hero:before{background:#0003}.input-wrapper{position:relative}.input-wrapper.has-icon .form-input{padding-left:2.75rem}.input-icon{position:absolute;left:1rem;top:50%;transform:translateY(-50%);color:#a0aec0;font-size:1rem;pointer-events:none}body.dark-mode .input-icon{color:var(--tm-muted)}.social-login{display:flex;flex-direction:column;gap:.5rem;margin-bottom:1rem}.btn-social{display:flex;align-items:center;justify-content:center;gap:.5rem;width:100%;padding:.6rem 1rem;border-radius:8px;font-size:.9rem;font-weight:500;cursor:pointer;transition:all .2s;border:1px solid #e2e8f0;background:#fff;color:#2d3748}.btn-social:hover{background:#f7fafc;border-color:#cbd5e0;transform:translateY(-1px)}.btn-social i{font-size:1.1rem}.btn-google i{color:#ea4335}.btn-github i{color:#333}body.dark-mode .btn-social{background:#0f223059;border-color:var(--tm-border);color:var(--tm-text)}body.dark-mode .btn-social:hover{background:#0f22308c}body.dark-mode .btn-github i{color:#e2e8f0}.auth-divider{display:flex;align-items:center;margin:1rem 0;color:#a0aec0;font-size:.85rem}.auth-divider:before,.auth-divider:after{content:"";flex:1;height:1px;background:#e2e8f0}.auth-divider span{padding:0 1rem}body.dark-mode .auth-divider:before,body.dark-mode .auth-divider:after{background:var(--tm-border)}body.dark-mode .stats-card{background:var(--tm-surface)!important;border-color:var(--tm-border)!important}body.dark-mode .stats-value{color:var(--tm-text)!important}body.dark-mode .badge--secondary{background:var(--tm-border)!important;color:var(--tm-text)!important}body.dark-mode .test-stats{background:var(--tm-surface)!important}body.dark-mode .stats-title{color:var(--tm-text)!important}body.dark-mode .test-info{background:var(--tm-surface)!important}body.dark-mode .test-info-title{color:var(--tm-text)!important}body.dark-mode .test-info-description,body.dark-mode .stat-item{color:var(--tm-muted)!important}body.dark-mode .question-content{color:var(--tm-text)!important}body.dark-mode .question-points{color:var(--tm-muted)!important}body.dark-mode .option-text{color:var(--tm-text)!important}body.dark-mode .option-marker{background:var(--tm-surface-2)!important;border-color:var(--tm-border)!important;color:var(--tm-muted)!important}body.dark-mode .option-label:has(input:checked) .option-marker{background:#667eea!important;border-color:#667eea!important;color:#fff!important}body.dark-mode .question-result{background:var(--tm-surface)!important;border-color:var(--tm-border)!important}body.dark-mode .result-content{color:var(--tm-text)!important}body.dark-mode .result-answer{background:var(--tm-bg)!important}body.dark-mode .answer-label{color:var(--tm-muted)!important}body.dark-mode .answer-value,body.dark-mode .result-number{color:var(--tm-text)!important}body.dark-mode .activity-feed{background:var(--tm-surface)!important;border-color:var(--tm-border)!important}body.dark-mode .activity-text{color:var(--tm-text)!important}body.dark-mode .activity-item:hover{background:var(--tm-hover)!important}body.dark-mode .test-card{background:var(--tm-surface)!important;border-color:var(--tm-border)!important}body.dark-mode .test-card-title{color:var(--tm-text)!important}body.dark-mode .test-card-description,body.dark-mode .test-card-author{color:var(--tm-muted)!important}body.dark-mode .test-card-author{border-top-color:var(--tm-border)!important}body.dark-mode .countdown-timer{background:var(--tm-surface)!important;border-color:var(--tm-border)!important;box-shadow:0 2px 8px #00000040!important}body.dark-mode .timer-label{color:var(--tm-muted)!important}body.dark-mode .modal-container{background:var(--tm-surface)!important;border:1px solid var(--tm-border)!important}body.dark-mode .modal-header{border-bottom-color:var(--tm-border)!important}body.dark-mode .modal-title{color:var(--tm-text)!important}body.dark-mode .modal-close{color:var(--tm-muted)!important}body.dark-mode .modal-close:hover{color:var(--tm-text)!important}body.dark-mode .modal-footer{border-top-color:var(--tm-border)!important}