:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light;color:#213547;background-color:#fff;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}body{margin:0;padding:0;min-width:320px;min-height:100vh;background-color:#6fd6b4}#root{width:100%;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}.login-container{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;background:linear-gradient(135deg,#4facfe,#00f2fe,#43e97b);padding:20px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif}.system-header{text-align:center;margin-bottom:40px}.system-logo{display:inline-block;padding:25px;background:linear-gradient(135deg,#4facfe,#43e97b);border-radius:50%;box-shadow:0 15px 30px #4facfe66;margin-bottom:20px}.system-title{font-size:3.5rem;font-weight:800;color:#fff;margin:0 0 10px;text-shadow:0 4px 8px rgba(0,0,0,.2);letter-spacing:-.02em}.system-subtitle{font-size:1.2rem;color:#ffffffe6;margin:0;line-height:1.5;font-weight:400}.login-card{background:#fff;border-radius:20px;box-shadow:0 20px 40px #0000001a;padding:40px;width:100%;max-width:400px}.header{text-align:center;margin-bottom:40px}.title{font-size:2.5rem;font-weight:700;color:#2d3748;margin:0 0 10px;background:linear-gradient(135deg,#4facfe,#43e97b);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.subtitle{font-size:1rem;color:#718096;margin:0;line-height:1.5}.login-form{display:flex;flex-direction:column;gap:20px}.form-group{display:flex;flex-direction:column;gap:8px}.form-label{font-size:.9rem;font-weight:600;color:#4a5568;margin:0}.form-input{padding:15px 20px;border:2px solid #e2e8f0;border-radius:12px;font-size:1rem;background:#f7fafc;color:#2d3748}.form-input:focus{outline:none;border-color:#4facfe;background:#fff;box-shadow:0 0 0 3px #4facfe1a}.form-input.error{border-color:#e53e3e;background:#fed7d7}.form-input:disabled{opacity:.6;cursor:not-allowed}.error-message{font-size:.8rem;color:#e53e3e;margin:0;line-height:1.4}.message{padding:12px 16px;border-radius:8px;font-size:.9rem;font-weight:500;text-align:center}.message.success{background:#c6f6d5;color:#22543d;border:1px solid #9ae6b4}.message.error{background:#fed7d7;color:#742a2a;border:1px solid #feb2b2}.submit-button{background:linear-gradient(135deg,#4facfe,#43e97b);color:#fff;border:none;padding:16px 24px;border-radius:12px;font-size:1rem;font-weight:600;cursor:pointer;margin-top:10px;box-shadow:0 4px 15px #4facfe4d}.submit-button:disabled{opacity:.6;cursor:not-allowed}.submit-button.loading{opacity:.7;cursor:not-allowed}@media (max-width: 480px){.system-title{font-size:2.5rem}.system-subtitle{font-size:1rem}.system-logo{padding:20px}.login-card{padding:30px 20px;margin:10px}.title{font-size:2rem}.form-input{padding:12px 16px}.submit-button{padding:14px 20px}}.dashboard-container{min-height:100vh;background:#f8fafc;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif}.top-panel{background:linear-gradient(135deg,#4facfe,#00f2fe,#43e97b);padding:16px 24px;display:flex;justify-content:space-between;align-items:center;box-shadow:0 2px 10px #0000001a}.system-branding{display:flex;align-items:center;gap:12px}.system-logo-small{display:flex;align-items:center;justify-content:center;width:48px;height:48px;background:#fff3;border-radius:50%;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.system-info{display:flex;flex-direction:column}.system-name{font-size:1.5rem;font-weight:700;color:#fff;margin:0;line-height:1.2}.system-subtitle-small{font-size:.8rem;color:#fffc;margin:0;line-height:1.2}.user-info{display:flex;align-items:center;gap:16px}.user-details{display:flex;flex-direction:column;align-items:flex-end;gap:2px}.user-name{font-size:1rem;font-weight:600;color:#fff;line-height:1.2}.user-email{font-size:.8rem;color:#fffc;line-height:1.2}.logout-button{background:#fff3;color:#fff;border:1px solid rgba(255,255,255,.3);padding:8px 16px;border-radius:8px;font-size:.9rem;font-weight:500;cursor:pointer;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.logout-button:hover{background:#ffffff4d;border-color:#ffffff80}.main-content{padding:32px 24px;max-width:1200px;margin:0 auto}.welcome-section{text-align:center;margin-bottom:40px;padding:40px 20px;background:#fff;border-radius:16px;box-shadow:0 4px 20px #0000000d}.welcome-section h2{font-size:2.5rem;font-weight:700;color:#2d3748;margin:0 0 16px;background:linear-gradient(135deg,#4facfe,#43e97b);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.welcome-section p{font-size:1.1rem;color:#718096;margin:0;line-height:1.6}.dashboard-content{background:#fff;border-radius:16px;padding:32px;box-shadow:0 4px 20px #0000000d;text-align:center}.dashboard-content p{font-size:1rem;color:#718096;margin:0}@media (max-width: 768px){.top-panel{padding:12px 16px;flex-direction:column;gap:16px}.system-branding{justify-content:center}.user-info{justify-content:center;width:100%}.user-details{align-items:center}.main-content{padding:20px 16px}.welcome-section h2{font-size:2rem}.welcome-section{padding:30px 16px}.dashboard-content{padding:24px 16px}}@media (max-width: 480px){.system-name{font-size:1.2rem}.system-subtitle-small{font-size:.7rem}.user-name{font-size:.9rem}.user-email{font-size:.7rem}.logout-button{padding:6px 12px;font-size:.8rem}.welcome-section h2{font-size:1.8rem}.welcome-section p{font-size:1rem}}#root{width:100%;margin:0;padding:0;text-align:center}.App{width:100%;min-height:100vh}.loading-container{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;background:linear-gradient(135deg,#4facfe,#00f2fe,#43e97b);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif}.loading-spinner{width:40px;height:40px;border:4px solid rgba(255,255,255,.3);border-top:4px solid white;border-radius:50%;animation:spin 1s linear infinite;margin-bottom:16px}.loading-container p{color:#fff;font-size:1rem;margin:0}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}