:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}html,body,#root{height:100%;width:100%;margin:0}body{min-width:320px;min-height:100vh;display:block}:root,body{color:inherit;background:transparent}.login-container{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#667eea,#764ba2);padding:20px}.login-card{border-radius:16px;box-shadow:0 20px 60px #0000004d;width:100%;max-width:440px;padding:40px}.login-header{text-align:center;margin-bottom:32px}.login-header h1{font-size:28px;font-weight:700;color:#1a202c;margin:0 0 8px}.login-header p{font-size:14px;color:#718096;margin:0}.error-message{background:#fee;border:1px solid #fcc;color:#c33;padding:12px 16px;border-radius:8px;margin-bottom:20px;display:flex;align-items:center;gap:10px;font-size:14px}.error-message svg{flex-shrink:0}.login-form{margin-bottom:24px}.form-group{margin-bottom:20px}.form-group label{display:block;font-size:14px;font-weight:500;color:#2d3748;margin-bottom:8px}.form-group input{width:100%;padding:12px 16px;border:1px solid #e2e8f0;border-radius:8px;font-size:14px;transition:all .2s;box-sizing:border-box}.form-group input:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px #667eea1a}.form-group input:disabled{background:#f7fafc;cursor:not-allowed}.form-options{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px;font-size:14px}.remember-me{display:flex;align-items:center;gap:8px;cursor:pointer;color:#4a5568}.remember-me input[type=checkbox]{width:16px;height:16px;cursor:pointer}.forgot-password{color:#667eea;text-decoration:none;font-weight:500}.forgot-password:hover{text-decoration:underline}.btn{width:100%;padding:12px 24px;border:none;border-radius:8px;font-size:15px;font-weight:600;cursor:pointer;transition:all .2s;display:flex;align-items:center;justify-content:center;gap:8px}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background:#667eea;color:#fff}.btn-primary:hover:not(:disabled){background:#5568d3;transform:translateY(-1px);box-shadow:0 4px 12px #667eea66}.btn-primary:active:not(:disabled){transform:translateY(0)}.spinner{width:16px;height:16px;border:2px solid rgba(255,255,255,.3);border-radius:50%;border-top-color:#fff;animation:spin .6s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.divider{text-align:center;margin:24px 0;position:relative}.divider:before,.divider:after{content:"";position:absolute;top:50%;width:40%;height:1px;background:#e2e8f0}.divider:before{left:0}.divider:after{right:0}.divider span{background:#fff;padding:0 16px;color:#a0aec0;font-size:13px;position:relative}.social-login{display:flex;flex-direction:column;gap:12px}.btn-social{background:#fff;border:1px solid #e2e8f0;color:#2d3748;font-weight:500}.btn-social:hover{background:#f7fafc;border-color:#cbd5e0;transform:translateY(-1px);box-shadow:0 2px 8px #0000001a}.social-icon{width:20px;height:20px;object-fit:contain}.btn-google:hover{border-color:#4285f4}.btn-linkedin:hover{border-color:#0077b5}.signup-link{text-align:center;margin-top:24px;font-size:14px;color:#718096}.signup-link a{color:#667eea;text-decoration:none;font-weight:600}.signup-link a:hover{text-decoration:underline}@media(max-width:480px){.login-card{padding:24px}.login-header h1{font-size:24px}.form-options{flex-direction:column;align-items:flex-start;gap:12px}}