*{box-sizing:border-box;margin:0;padding:0}body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:#f5f5f5;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}h1{margin-bottom:1rem;font-size:2rem}h2{margin-bottom:.5rem;font-size:1.5rem}p{margin-bottom:.5rem;line-height:1.6}.auth-layout{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);justify-content:center;align-items:center;min-height:100vh;padding:2rem;display:flex}.auth-container{background:#fff;border-radius:12px;width:100%;max-width:480px;overflow:hidden;box-shadow:0 10px 40px #0000001a}.auth-header{text-align:center;background:#fff;padding:2rem 2rem 1rem}.auth-logo{color:#667eea;margin-bottom:1rem;text-decoration:none;display:block}.auth-logo h1{margin:0;font-size:1.75rem}.auth-title{color:#1a202c;margin:0 0 .5rem;font-size:1.5rem}.auth-subtitle{color:#718096;margin:0;font-size:.875rem}.auth-content{padding:1.5rem 2rem 2rem}.auth-form{flex-direction:column;gap:1.25rem;display:flex}.form-row{grid-template-columns:1fr 1fr;gap:1rem;display:grid}.input-wrapper{flex-direction:column;gap:.5rem;display:flex}.input-label{color:#2d3748;font-size:.875rem;font-weight:500}.input{background:#fff;border:1px solid #cbd5e0;border-radius:6px;width:100%;padding:.75rem 1rem;font-size:1rem;transition:all .2s}.input:focus{border-color:#667eea;outline:none;box-shadow:0 0 0 3px #667eea1a}.input-error{border-color:#f56565}.input-error:focus{border-color:#f56565;box-shadow:0 0 0 3px #f565651a}.error-message{color:#f56565;margin-top:.25rem;font-size:.75rem}.btn{cursor:pointer;border:none;border-radius:6px;justify-content:center;align-items:center;padding:.75rem 1.5rem;font-size:1rem;font-weight:500;transition:all .2s;display:inline-flex}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-full{width:100%}.btn-primary{color:#fff;background:#667eea}.btn-primary:hover:not(:disabled){background:#5568d3}.btn-secondary{color:#fff;background:#718096}.btn-secondary:hover:not(:disabled){background:#4a5568}.btn-danger{color:#fff;background:#f56565}.btn-danger:hover:not(:disabled){background:#e53e3e}.error-banner,.success-banner{border-radius:6px;align-items:center;gap:.75rem;padding:1rem;font-size:.875rem;display:flex}.error-banner{color:#c53030;background:#fff5f5;border:1px solid #feb2b2}.success-banner{color:#22543d;background:#f0fff4;border:1px solid #9ae6b4}.error-icon,.success-icon{font-size:1.25rem}.auth-links{justify-content:flex-end;margin-top:-.5rem;display:flex}.link-primary{color:#667eea;font-weight:500;text-decoration:none}.link-primary:hover{text-decoration:underline}.link-secondary{color:#718096;font-size:.875rem;text-decoration:none}.link-secondary:hover{color:#4a5568;text-decoration:underline}.auth-footer{text-align:center;margin-top:.5rem}.auth-footer p{color:#718096;margin:0;font-size:.875rem}.password-requirements{background:#f7fafc;border:1px solid #e2e8f0;border-radius:6px;margin-top:-.5rem;padding:1rem;font-size:.875rem}.password-requirements p{color:#2d3748;margin-bottom:.5rem;font-weight:500}.password-requirements ul{margin:0;padding-left:0;list-style:none}.password-requirements li{color:#4a5568;padding:.25rem 0 .25rem 1.25rem;position:relative}.password-requirements li:before{content:"•";color:#667eea;position:absolute;left:.5rem}.spinner{border:3px solid #0000001a;border-top-color:#667eea;border-radius:50%;animation:.8s linear infinite spinner}.spinner-small{border-width:2px;width:16px;height:16px}.spinner-medium{border-width:3px;width:32px;height:32px}.spinner-large{border-width:4px;width:48px;height:48px}@keyframes spinner{to{transform:rotate(360deg)}}.sr-only{clip:rect(0,0,0,0);white-space:nowrap;border-width:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@media (max-width:640px){.auth-layout{padding:1rem}.auth-container{max-width:100%}.auth-header{padding:1.5rem 1.5rem 1rem}.auth-content{padding:1rem 1.5rem 1.5rem}.form-row{grid-template-columns:1fr}}