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var(--primary-color-light)}.form-control::placeholder{color:var(--text-tertiary)}.form-check{display:flex;align-items:center;margin-bottom:var(--spacing-sm)}.form-check-input{width:20px;height:20px;margin-right:var(--spacing-sm)}.form-check-label{font-size:var(--font-size-base);color:var(--text-primary)}h1{font-size:var(--font-size-xl);font-weight:600;color:var(--text-primary);margin-bottom:var(--spacing-lg)}h2{font-size:var(--font-size-lg);font-weight:600;color:var(--text-primary);margin-bottom:var(--spacing-md)}h3{font-size:var(--font-size-base);font-weight:600;color:var(--text-primary);margin-bottom:var(--spacing-sm)}p{font-size:var(--font-size-base);color:var(--text-secondary);margin-bottom:var(--spacing-md)}a{color:var(--primary-color);text-decoration:none;transition:all 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spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.error-message{color:#ff4d4f;font-size:var(--font-size-sm);margin-top:var(--spacing-xs)}.success-message{color:var(--primary-color);font-size:var(--font-size-sm);margin-top:var(--spacing-xs)}.card-title{font-size:var(--font-size-lg);font-weight:600;color:var(--text-primary);margin-bottom:var(--spacing-md);padding-bottom:var(--spacing-sm);border-bottom:1px solid var(--border-color)}.button-group{display:flex;gap:var(--spacing-md);margin-top:var(--spacing-xl)}.button-group .btn{flex:1}@media(max-width:768px){:root{--font-size-xs: 14px;--font-size-sm: 16px;--font-size-base: 18px;--font-size-lg: 20px;--font-size-xl: 22px}.container{padding:0 var(--spacing-sm)}.button-group{flex-direction:column}}@media(prefers-reduced-motion:reduce){*{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}@media(prefers-contrast:high){:root{--text-primary: 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