@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap";*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--green-50: #f4f9f1;--green-100: #e1f0d1;--green-400: #7bb23a;--green-500: #5a8c2f;--green-600: #4a7028;--green-700: #3c5a22;--gray-0: #ffffff;--gray-50: #f9fafb;--gray-100: #f3f4f6;--gray-200: #e5e7eb;--gray-300: #d1d5db;--gray-400: #9ca3af;--gray-500: #6b7280;--gray-700: #374151;--gray-800: #1f2937;--gray-900: #111827;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 14px;--shadow-sm: 0 2px 8px rgba(0,0,0,.12);--shadow-md: 0 4px 12px rgba(0,0,0,.14);--shadow-lg: 0 10px 25px rgba(0,0,0,.16);--font-sans: "DM Sans", system-ui, sans-serif;--font-mono: "IBM Plex Mono", monospace;--transition: .2s ease}</xai:function_call <xai:function_call name="edit_file"> <parameter name="path">Frontend/src/App.css body{font-family:var(--font-sans);background:var(--gray-50);color:var(--gray-900);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}.main-nav{background:var(--gray-900);border-bottom:3px solid var(--green-500);position:sticky;top:0;z-index:100}.nav-container{max-width:1400px;margin:0 auto;padding:0 24px;height:50px;display:flex;align-items:center;justify-content:space-between}.nav-logo{color:#fff;font-weight:700;font-size:15px;letter-spacing:.3px}.nav-logo span{color:var(--gray-400);font-weight:400;font-size:12px}.nav-group{display:flex;gap:8px;align-items:center}.nav-btn{padding:6px 14px;border-radius:var(--radius-sm);border:1px solid transparent;font-family:var(--font-sans);font-size:12px;font-weight:600;cursor:pointer;transition:all var(--transition)}.nav-btn.active{background:var(--green-500);color:#fff;border-color:var(--green-500)}.nav-btn.inactive{background:transparent;color:var(--gray-400);border-color:var(--gray-700)}.nav-btn.inactive:hover{background:var(--gray-700);color:#fff}.main-content{padding:15px 24px}@media (max-width: 768px){.nav-container{height:auto;flex-direction:column;padding:10px 15px;gap:10px}.nav-group{width:100%;justify-content:center;flex-wrap:wrap}.main-content{padding:15px 10px}}.login-wrapper{display:flex;justify-content:center;align-items:center;min-height:100vh;background:linear-gradient(160deg,#1a2e0d,#0d1a06 60%,#0a150a);padding:20px}.login-layout{display:grid;grid-template-columns:1fr 420px;max-width:1000px;width:100%;min-height:600px;border-radius:var(--radius-lg);overflow:hidden;box-shadow:0 25px 60px #00000073}.login-panel-left{background:linear-gradient(160deg,#1e3a0f,#162d0b);border-right:1px solid rgba(255,255,255,.06);display:flex;align-items:stretch}.login-panel-inner{padding:44px 40px;display:flex;flex-direction:column;gap:0;width:100%}.login-panel-tag{display:inline-block;font-size:10px;font-weight:800;letter-spacing:1.5px;color:var(--green-400);background:#4a7c1f26;border:1px solid rgba(74,124,31,.3);border-radius:4px;padding:3px 10px;margin-bottom:14px;width:fit-content}.login-panel-title{font-size:22px;font-weight:700;color:#fff;line-height:1.3;margin-bottom:8px;display:flex;align-items:center;gap:10px;flex-wrap:wrap}.login-panel-version{font-family:var(--font-mono);font-size:12px;font-weight:600;color:var(--green-400);background:#4a7c1f33;border:1px solid rgba(74,124,31,.35);border-radius:4px;padding:2px 8px}.login-panel-subtitle{font-size:13px;color:#ffffff73;margin-bottom:28px;line-height:1.6}.changelog-list{display:flex;flex-direction:column;gap:14px;margin-bottom:32px}.changelog-item{display:flex;align-items:flex-start;gap:14px;background:#ffffff0a;border:1px solid rgba(255,255,255,.07);border-radius:var(--radius-md);padding:13px 15px;transition:background .2s}.changelog-item:hover{background:#ffffff12}.changelog-icon{font-size:18px;flex-shrink:0;margin-top:1px}.changelog-text{display:flex;flex-direction:column;gap:3px}.changelog-titulo{font-size:13px;font-weight:700;color:#ffffffe6}.changelog-descricao{font-size:12px;color:#ffffff73;line-height:1.5}.login-credits{margin-top:auto}.login-credits-divider{height:1px;background:#ffffff14;margin-bottom:18px}.login-credits-label{font-size:9.5px;font-weight:800;letter-spacing:1.2px;color:#ffffff4d;text-transform:uppercase;margin-bottom:12px}.login-credits-team{display:flex;align-items:center;gap:12px;margin-bottom:10px;flex-wrap:wrap}.credit-person{display:flex;flex-direction:column;gap:2px}.credit-name{font-size:13px;font-weight:700;color:#ffffffd9}.credit-role{font-size:11px;color:#ffffff59}.credit-separator{font-size:18px;color:#fff3;align-self:center}.login-credits-apoio{font-size:12px;color:#fff6;margin-bottom:12px}.login-credits-apoio strong{color:#ffffffa6;font-weight:600}.login-credits-rights{font-size:10.5px;color:#ffffff38;line-height:1.7}.login-panel-right{background:#f9fafb;display:flex;align-items:center;justify-content:center;padding:32px 28px}.login-glass-card{background:#fff;border-radius:var(--radius-lg);border:1px solid var(--gray-200);box-shadow:var(--shadow-md);width:100%;padding:36px 32px}.login-header{text-align:center;margin-bottom:28px}.login-logo{border-radius:var(--radius-sm);margin-bottom:12px}.login-title{font-size:20px;font-weight:700;color:var(--gray-900)}.login-title-sub{font-size:12px;color:var(--gray-400);margin-top:3px;font-weight:400}.beta-disclaimer{background:#fffbeb;border:1px solid #fde68a;padding:10px 14px;border-radius:var(--radius-sm);font-size:11.5px;line-height:1.6;margin-bottom:24px;color:#92400e;text-align:center}.input-group{margin-bottom:16px}.login-label{display:block;font-size:10.5px;font-weight:700;margin-bottom:6px;color:var(--gray-500);text-transform:uppercase;letter-spacing:.6px}.input-field{width:100%;padding:10px 14px;border:1.5px solid var(--gray-200);border-radius:var(--radius-sm);font-family:var(--font-sans);font-size:14px;outline:none;transition:border-color var(--transition);background:var(--gray-50)}.input-field:focus{border-color:var(--green-500);background:#fff}.uppercase-field{text-transform:uppercase}.login-error-box{background:#fef2f2;border:1px solid #fecaca;color:#dc2626;padding:10px 14px;border-radius:var(--radius-sm);font-size:13px;margin-bottom:16px;text-align:center}.login-btn-modern{width:100%;padding:13px;background:var(--green-500);color:#fff;border:none;border-radius:var(--radius-sm);font-family:var(--font-sans);font-size:14px;font-weight:700;cursor:pointer;letter-spacing:.4px;transition:background var(--transition)}.login-btn-modern:hover:not(:disabled){background:var(--green-600)}.btn-loading{opacity:.65;cursor:wait}.login-signature{text-align:center;margin-top:28px;font-size:12px;color:var(--gray-400)}.version-tag{color:var(--gray-300);margin-top:4px;display:block}@media (max-width: 760px){.login-layout{grid-template-columns:1fr}.login-panel-left{border-right:none;border-bottom:1px solid rgba(255,255,255,.06)}.login-panel-inner{padding:28px 24px}.login-credits{display:none}}.manage-container{max-width:1400px;margin:0 auto}.manage-header{display:flex;justify-content:space-between;align-items:center;padding-bottom:16px;margin-bottom:24px;border-bottom:2px solid var(--green-500)}.manage-title{margin:0;font-size:22px;font-weight:700}.manage-actions{display:flex;gap:10px}.btn-tab{padding:9px 20px;background:#fff;color:var(--green-500);border:1.5px solid var(--green-500);border-radius:var(--radius-sm);font-family:var(--font-sans);font-weight:700;font-size:13px;cursor:pointer;transition:all var(--transition)}.btn-tab.active{background:var(--green-500);color:#fff}.btn-create{color:#10b981;border-color:#10b981}.btn-create.active{background:#10b981;color:#fff}.status-message{padding:12px 20px;margin-bottom:20px;border-radius:var(--radius-sm);font-weight:600;text-align:center;font-size:13px}.status-message.success{background:#f0fdf4;border:1.5px solid #86efac;color:#166534}.status-message.error{background:#fef2f2;border:1.5px solid #fca5a5;color:#991b1b}.search-bar-container{margin-bottom:20px}.manage-search-input{width:100%;padding:10px 14px;border:1px solid var(--gray-200);border-radius:var(--radius-sm);font-family:var(--font-sans);font-size:13px;background:#fff;outline:none;transition:border-color var(--transition)}.manage-search-input:focus{border-color:var(--green-500)}.table-responsive{overflow-x:auto;background:#fff;border-radius:var(--radius-md);border:1px solid var(--gray-200)}.manage-table{width:100%;border-collapse:collapse;font-size:12px}.table-th{padding:10px 14px;text-align:left;background:var(--gray-50);font-weight:700;color:var(--gray-500);border-bottom:2px solid var(--gray-200);text-transform:uppercase;font-size:10px;letter-spacing:.5px}.table-td{padding:10px 14px;border-bottom:1px solid var(--gray-100);vertical-align:middle}.table-tr:hover{background:var(--gray-50)}.action-cells{display:flex;gap:6px}.btn-edit{padding:4px 10px;background:#eff6ff;color:#2563eb;border:1px solid #bfdbfe;border-radius:4px;cursor:pointer;font-size:10px;font-weight:700;transition:all var(--transition)}.btn-delete{padding:4px 10px;background:#fef2f2;color:#dc2626;border:1px solid #fecaca;border-radius:4px;cursor:pointer;font-size:10px;font-weight:700;transition:all var(--transition)}.btn-edit:hover{background:#dbeafe}.btn-delete:hover{background:#fee2e2}.list-footer{margin-top:16px;text-align:center;color:var(--gray-400);font-size:12px}.form-card{background:#fff;padding:24px;border-radius:var(--radius-lg);border:1px solid var(--gray-200);box-shadow:var(--shadow-sm)}.form-subtitle{margin:0 0 20px;color:var(--green-600);font-weight:700;font-size:15px}.form-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.form-label{display:block;font-size:10px;font-weight:700;margin-bottom:4px;color:var(--gray-500);text-transform:uppercase;letter-spacing:.5px}.form-input{width:100%;padding:8px 10px;border:1px solid var(--gray-200);border-radius:var(--radius-sm);font-family:var(--font-sans);font-size:12px;outline:none;transition:border-color var(--transition);background:var(--gray-50)}.form-input:focus{border-color:var(--green-500);background:#fff}.form-actions{display:flex;gap:10px;margin-top:24px;justify-content:flex-end}.btn-cancel{padding:8px 20px;background:#fff;color:var(--gray-500);border:1px solid var(--gray-200);border-radius:var(--radius-sm);font-family:var(--font-sans);font-weight:600;cursor:pointer;transition:all var(--transition);font-size:12px}.btn-cancel:hover{border-color:var(--gray-400);color:var(--gray-700)}.btn-save{padding:8px 24px;background:var(--green-500);color:#fff;border:none;border-radius:var(--radius-sm);font-family:var(--font-sans);font-weight:700;cursor:pointer;transition:background var(--transition);font-size:12px}.btn-save:hover{background:var(--green-600)}@media (max-width: 768px){.form-grid{grid-template-columns:1fr}.manage-header{flex-direction:column;gap:15px;align-items:stretch}.manage-actions{flex-wrap:wrap}.btn-tab{flex:1;text-align:center}}.loading-screen,.loading-placeholder{text-align:center;margin-top:50px;font-size:15px;color:var(--green-500);font-weight:600}.error-container{display:flex;justify-content:center;padding-top:50px}.error-card{max-width:500px;padding:28px;background:#fff;border:1px solid #fecaca;border-radius:var(--radius-lg);text-align:center;box-shadow:var(--shadow-md)}.error-title{color:#dc2626;margin-top:0;font-size:18px}.error-msg{color:var(--gray-500);line-height:1.6;margin-bottom:20px}.btn-retry{padding:10px 24px;background:var(--green-500);color:#fff;border:none;border-radius:var(--radius-sm);cursor:pointer;font-weight:700;transition:background var(--transition)}.btn-retry:hover{background:var(--green-600)}.brand-accent{color:var(--green-500)}