.app{min-height:100vh;display:flex;flex-direction:column;background:linear-gradient(135deg,#667eea,#764ba2)}.app.loading{justify-content:center;align-items:center;color:#fff}.spinner{width:50px;height:50px;border:4px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin 1s linear infinite;margin-bottom:1rem}@keyframes spin{to{transform:rotate(360deg)}}.login-screen{justify-content:center;align-items:center;padding:2rem}.login-card{background:#fff;border-radius:20px;padding:3rem;max-width:500px;width:100%;box-shadow:0 20px 60px #0000004d;text-align:center}.login-card h1{font-size:2.5rem;color:var(--primary-color);margin-bottom:.5rem;display:flex;align-items:center;justify-content:center;gap:.5rem}.login-card h1 .material-icons{font-size:3rem}.subtitle{color:var(--text-secondary);margin-bottom:2rem}.features{display:flex;justify-content:space-around;margin:2rem 0;gap:1rem}.feature{display:flex;flex-direction:column;align-items:center;gap:.5rem;color:var(--text-secondary)}.feature .material-icons{color:var(--primary-color);font-size:2rem}.disclaimer{margin-top:2rem;font-size:.875rem;color:var(--text-secondary);display:flex;align-items:center;justify-content:center;gap:.5rem}.disclaimer .material-icons{font-size:1.2rem}.header{background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:0 2px 10px #0000001a;padding:1rem 2rem}.header-content{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center}.header h1{font-size:1.5rem;color:var(--primary-color);display:flex;align-items:center;gap:.5rem}.user-info{display:flex;align-items:center;gap:1rem}.user-avatar{width:40px;height:40px;border-radius:50%;border:2px solid var(--primary-color)}.user-name{font-weight:500;color:var(--text-primary)}.main{flex:1;padding:2rem}.container{max-width:1000px;margin:0 auto;display:flex;flex-direction:column;gap:1.5rem}.card{background:#fff;border-radius:12px;box-shadow:0 4px 20px #0000001a;overflow:hidden}.card-header{padding:1.5rem;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center}.card-header h2{font-size:1.25rem;color:var(--text-primary);display:flex;align-items:center;gap:.5rem}.card-body{padding:1.5rem}.status-badge{padding:.5rem 1rem;border-radius:20px;font-weight:500;font-size:.875rem}.status-active{background:#d1fae5;color:#065f46}.status-inactive{background:#fee2e2;color:#991b1b}.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.75rem 1.5rem;border:none;border-radius:8px;font-size:1rem;font-weight:500;transition:all .2s;text-decoration:none}.btn:hover{transform:translateY(-2px);box-shadow:0 4px 12px #00000026}.btn:active{transform:translateY(0)}.btn-primary{background:var(--primary-color);color:#fff}.btn-success{background:var(--success-color);color:#fff}.btn-danger{background:var(--error-color);color:#fff}.btn-small{padding:.5rem 1rem;font-size:.875rem}.btn-large{padding:1rem 2rem;font-size:1.125rem;width:100%;justify-content:center}.form-group{margin-bottom:1.5rem}.form-group label{display:flex;align-items:center;gap:.5rem;margin-bottom:.5rem;font-weight:500;color:var(--text-primary)}.input{width:100%;padding:.75rem;border:1px solid var(--border);border-radius:8px;font-size:1rem;transition:border-color .2s}.input:focus{outline:none;border-color:var(--primary-color)}.alert{display:flex;align-items:center;gap:.75rem;padding:1rem;border-radius:8px;margin-bottom:1rem}.alert-error{background:#fee2e2;color:#991b1b}.alert-close{margin-left:auto;background:none;border:none;padding:0;cursor:pointer;color:inherit}.info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;margin-bottom:1rem}.info-item{display:flex;flex-direction:column;gap:.25rem}.info-label{font-size:.875rem;color:var(--text-secondary)}.info-value{font-weight:500;color:var(--text-primary);word-break:break-all}.description{color:var(--text-secondary);margin-bottom:1.5rem;line-height:1.6}.footer{background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:1rem 2rem;text-align:center}.footer p{color:var(--text-secondary);display:flex;align-items:center;justify-content:center;gap:.5rem;font-size:.875rem}@media (max-width: 768px){.header-content{flex-direction:column;gap:1rem}.user-info{width:100%;justify-content:space-between}.login-card{padding:2rem}.features{flex-direction:column}}:root{--primary-color: #667eea;--secondary-color: #764ba2;--success-color: #10b981;--error-color: #ef4444;--warning-color: #f59e0b;--text-primary: #1f2937;--text-secondary: #6b7280;--background: #ffffff;--surface: #f9fafb;--border: #e5e7eb}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Roboto,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{min-height:100vh}button{font-family:inherit;cursor:pointer}input{font-family:inherit}.material-icons{font-family:Material Icons;font-weight:400;font-style:normal;font-size:24px;display:inline-block;line-height:1;text-transform:none;letter-spacing:normal;word-wrap:normal;white-space:nowrap;direction:ltr;vertical-align:middle}