*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:#fff;color:#1f2937}:root{--primary-blue: #2563eb;--light-blue: #60a5fa;--dark-blue: #1e40af;--white: #ffffff;--light-gray: #f9fafb;--gray: #e5e7eb;--dark-gray: #6b7280;--text-dark: #1f2937}#root{min-height:100vh}.container{max-width:1200px;margin:0 auto;padding:1rem}button{cursor:pointer;border:none;border-radius:8px;padding:12px 24px;font-size:16px;font-weight:500;transition:all .3s ease}button.primary{background-color:var(--primary-blue);color:var(--white)}button.primary:hover{background-color:var(--dark-blue);transform:translateY(-2px);box-shadow:0 4px 12px #2563eb4d}button.secondary{background-color:var(--white);color:var(--primary-blue);border:2px solid 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infinite ease-in-out}.login-container:after{content:"";position:absolute;width:400px;height:400px;background:radial-gradient(circle,rgba(255,255,255,.08) 0%,transparent 70%);border-radius:50%;bottom:-200px;left:-200px;animation:float 15s infinite ease-in-out reverse}@keyframes float{0%,to{transform:translate(0)}50%{transform:translate(30px,30px)}}.login-content{width:100%;max-width:440px;position:relative;z-index:1}.login-brand{text-align:center;margin-bottom:32px;animation:fadeInDown .6s ease-out}@keyframes fadeInDown{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}.login-logo{width:96px;height:96px;border-radius:20px;box-shadow:0 8px 24px #0003;margin-bottom:20px;animation:pulse 2s infinite}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}.brand-title{font-size:36px;font-weight:700;color:#fff;margin-bottom:8px;text-shadow:0 2px 4px 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