.layout{display:flex;min-height:100vh}.sidebar{width:260px;background:#fff;border-right:1px solid var(--gray-200);display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0;z-index:100}.sidebar-header{padding:1.5rem;border-bottom:1px solid var(--gray-200)}.sidebar-logo{max-width:140px;height:auto}.sidebar-nav{flex:1;padding:1rem;display:flex;flex-direction:column;gap:.25rem}.nav-link{display:flex;align-items:center;gap:.75rem;padding:.75rem 1rem;color:var(--gray-600);text-decoration:none;border-radius:.5rem;font-weight:500;transition:all .2s}.nav-link:hover{background:var(--gray-100);color:var(--gray-800)}.nav-link.active{background:linear-gradient(135deg,#f37021,#f59e0b);color:#fff}.sidebar-footer{padding:1rem;border-top:1px solid var(--gray-200);display:flex;align-items:center;gap:.75rem}.user-info{flex:1;display:flex;align-items:center;gap:.75rem;min-width:0}.user-avatar{width:36px;height:36px;border-radius:50%}.user-details{flex:1;min-width:0;display:flex;flex-direction:column}.user-name{font-weight:500;font-size:.875rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.user-email{font-size:.75rem;color:var(--gray-500);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.btn-logout{padding:.5rem;background:var(--gray-100);border:none;border-radius:.5rem;color:var(--gray-600);cursor:pointer;transition:all .2s}.btn-logout:hover{background:var(--danger);color:#fff}.main-content{flex:1;margin-left:260px;padding:2rem;background:var(--gray-100);min-height:100vh}@media(max-width:768px){.sidebar{width:100%;position:relative;border-right:none;border-bottom:1px solid var(--gray-200)}.main-content{margin-left:0}.layout{flex-direction:column}}.login-container{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#f37021,#f59e0b);padding:1rem}.login-card{background:#fff;padding:3rem;border-radius:1rem;box-shadow:0 20px 40px #0003;text-align:center;max-width:400px;width:100%}.login-logo{max-width:200px;height:auto;margin-bottom:1.5rem}.login-title{font-size:1.5rem;font-weight:700;color:var(--gray-800);margin-bottom:.5rem}.login-subtitle{color:var(--gray-500);margin-bottom:2rem}.login-error{background:#fef2f2;border:1px solid #fecaca;color:#b91c1c;padding:.75rem 1rem;border-radius:.5rem;margin-bottom:1.5rem;font-size:.875rem}.login-card .btn-google{width:100%;justify-content:center}.login-footer{margin-top:1.5rem;font-size:.75rem;color:var(--gray-400)}.dashboard-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem}.dashboard-header h1{font-size:1.5rem;font-weight:700}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;margin-bottom:1.5rem}.stat-card{background:#fff;padding:1.25rem;border-radius:.75rem;box-shadow:0 1px 3px #0000001a;display:flex;align-items:center;gap:1rem}.stat-icon{width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:var(--gray-100);border-radius:.75rem;color:var(--gray-600);font-size:1.25rem;font-weight:700}.stat-icon-blue{background:#dbeafe;color:#2563eb}.stat-icon-green{background:#dcfce7;color:#16a34a}.stat-icon-orange{background:#ffedd5;color:#ea580c}.stat-content{display:flex;flex-direction:column}.stat-value{font-size:1.25rem;font-weight:700;color:var(--gray-800)}.stat-label{font-size:.75rem;color:var(--gray-500)}.filter-bar{display:flex;align-items:center;gap:1rem;margin-bottom:1rem;padding-bottom:1rem;border-bottom:1px solid var(--gray-200)}.filter-label{font-weight:500;color:var(--gray-600)}.filter-buttons{display:flex;gap:.5rem}.filter-btn{padding:.375rem .875rem;background:var(--gray-100);border:none;border-radius:9999px;font-size:.875rem;color:var(--gray-600);cursor:pointer;transition:all .2s}.filter-btn:hover{background:var(--gray-200)}.filter-btn.active{background:var(--primary);color:#fff}.tipo-servico{display:flex;align-items:center;gap:.375rem}.table-actions{display:flex;gap:.375rem}.btn-icon{padding:.375rem;background:var(--gray-100);border:none;border-radius:.375rem;color:var(--gray-600);cursor:pointer;transition:all .2s;text-decoration:none;display:inline-flex;align-items:center;justify-content:center}.btn-icon:hover{background:var(--gray-200);color:var(--gray-800)}.btn-icon-danger:hover{background:var(--danger);color:#fff}.empty-state{text-align:center;padding:3rem;color:var(--gray-500)}.empty-state svg{margin-bottom:1rem;opacity:.5}.empty-state h3{color:var(--gray-700);margin-bottom:.5rem}.loading{text-align:center;padding:2rem;color:var(--gray-500)}@media(max-width:1024px){.stats-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:640px){.stats-grid{grid-template-columns:1fr}.dashboard-header{flex-direction:column;gap:1rem;align-items:stretch}.filter-bar{flex-direction:column;align-items:stretch}.filter-buttons{flex-wrap:wrap}}.nova-proposta{max-width:1000px;margin:0 auto}.page-header{display:flex;align-items:center;gap:1rem;margin-bottom:1.5rem}.page-header h1{font-size:1.5rem;font-weight:700}.card-title{font-size:1.125rem;font-weight:600;margin-bottom:1.25rem;color:var(--gray-800)}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem}@media(max-width:768px){.form-grid{grid-template-columns:1fr}}.search-container{position:relative}.search-icon{position:absolute;left:.875rem;top:50%;transform:translateY(-50%);color:var(--gray-400)}.search-input{padding-left:3rem}.cliente-dropdown{position:absolute;top:100%;left:0;right:0;background:#fff;border:1px solid var(--gray-200);border-radius:.5rem;box-shadow:0 4px 12px #00000026;z-index:10;max-height:200px;overflow-y:auto}.cliente-option{padding:.75rem 1rem;cursor:pointer;border-bottom:1px solid var(--gray-100)}.cliente-option:last-child{border-bottom:none}.cliente-option:hover{background:var(--gray-50)}.divider{display:flex;align-items:center;margin:1.5rem 0;color:var(--gray-400);font-size:.875rem}.divider:before,.divider:after{content:"";flex:1;height:1px;background:var(--gray-200)}.divider span{padding:0 1rem}.itens-table{border:1px solid var(--gray-200);border-radius:.5rem;overflow:hidden}.itens-header{display:grid;grid-template-columns:1fr 80px 120px 120px 50px;gap:.5rem;padding:.75rem 1rem;background:var(--gray-50);font-weight:600;font-size:.75rem;text-transform:uppercase;color:var(--gray-600)}.item-row{display:grid;grid-template-columns:1fr 80px 120px 120px 50px;gap:.5rem;padding:.75rem 1rem;border-top:1px solid var(--gray-200);align-items:center}.col-qtd{text-align:center}.col-preco,.col-subtotal{text-align:right}.col-acao{text-align:center}.subtotal-value{font-weight:600;color:var(--gray-700)}.item-row .form-input{margin-bottom:0}.col-qtd .form-input,.col-preco .form-input{text-align:right}.btn-normalize{padding:.5rem .875rem;font-size:.8125rem}.total-section{padding:1rem;background:var(--gray-50);border-top:2px solid var(--gray-200)}.total-row{display:flex;justify-content:flex-end;align-items:center;gap:2rem}.total-label{font-weight:600;color:var(--gray-600)}.total-value{font-size:1.5rem;font-weight:700;color:var(--primary)}.form-actions{display:flex;justify-content:flex-end;gap:1rem;margin-top:1.5rem;padding-top:1.5rem;border-top:1px solid var(--gray-200)}@media(max-width:768px){.itens-header{display:none}.item-row{grid-template-columns:1fr;gap:.75rem}.item-row .col-descricao,.item-row .col-qtd,.item-row .col-preco,.item-row .col-subtotal{text-align:left}.item-row:before{content:attr(data-label);font-size:.75rem;color:var(--gray-500);text-transform:uppercase}}.ver-proposta{max-width:1200px;margin:0 auto}.page-header{display:flex;align-items:center;gap:1rem;margin-bottom:1.5rem;flex-wrap:wrap}.header-info{flex:1;display:flex;align-items:center;gap:1rem}.header-info h1{font-size:1.5rem;font-weight:700}.header-actions{display:flex;gap:.5rem}.proposta-grid{display:grid;grid-template-columns:1fr 300px;gap:1.5rem}@media(max-width:968px){.proposta-grid{grid-template-columns:1fr}}.proposta-preview{background:#fff;padding:2rem}.preview-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:2rem;padding-bottom:1.5rem;border-bottom:2px solid var(--primary)}.preview-logo{max-width:150px;height:auto}.preview-empresa{text-align:right;display:flex;flex-direction:column;font-size:.875rem;color:var(--gray-600)}.preview-empresa strong{color:var(--gray-800);font-size:1rem}.preview-title{margin-bottom:1.5rem}.preview-title h2{font-size:1.5rem;color:var(--primary);margin-bottom:.5rem}.preview-subtitle{font-size:1rem;font-weight:600;color:var(--gray-800);margin-bottom:.75rem}.preview-meta{display:flex;gap:2rem;font-size:.875rem;color:var(--gray-600)}.preview-section{margin-bottom:1.5rem}.preview-section h3{font-size:.875rem;text-transform:uppercase;color:var(--gray-500);margin-bottom:.5rem;letter-spacing:.05em}.preview-cliente{display:flex;flex-direction:column;font-size:.875rem}.preview-cliente strong{font-size:1rem;color:var(--gray-800)}.preview-descricao{color:var(--gray-700);white-space:pre-line}.preview-table{width:100%;border-collapse:collapse;font-size:.875rem}.preview-table th,.preview-table td{padding:.75rem;border:1px solid var(--gray-200)}.preview-table th{background:var(--gray-50);font-weight:600;text-align:left}.preview-table tfoot td{background:var(--gray-50)}.total-cell{color:var(--primary);font-size:1.125rem}.preview-condicoes{font-size:.875rem;color:var(--gray-600);white-space:pre-line}.preview-footer{margin-top:2rem;padding-top:1rem;border-top:1px solid var(--gray-200);text-align:center;font-size:.75rem;color:var(--gray-500)}.proposta-actions .card{margin-bottom:1rem}.proposta-actions h3{font-size:.875rem;font-weight:600;margin-bottom:1rem;color:var(--gray-700)}.estado-buttons{display:flex;flex-direction:column;gap:.5rem}.estado-btn{display:flex;align-items:center;gap:.5rem;padding:.75rem 1rem;background:var(--gray-100);border:2px solid transparent;border-radius:.5rem;font-size:.875rem;font-weight:500;color:var(--gray-600);cursor:pointer;transition:all .2s}.estado-btn:hover{background:var(--gray-200)}.estado-btn.active{border-color:var(--gray-400);background:#fff}.estado-btn.estado-enviada.active{border-color:#2563eb;color:#2563eb;background:#dbeafe}.estado-btn.estado-aceite.active{border-color:#16a34a;color:#16a34a;background:#dcfce7}.estado-btn.estado-recusada.active{border-color:#dc2626;color:#dc2626;background:#fee2e2}.info-list{display:flex;flex-direction:column;gap:.75rem}.info-item{display:flex;justify-content:space-between;font-size:.875rem}.info-label{color:var(--gray-500)}.info-value-highlight{font-weight:700;color:var(--primary)}.loading-page,.not-found{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:400px;gap:1rem;color:var(--gray-500)}.clientes-page .page-header{margin-bottom:1.5rem}.clientes-page .page-header h1{font-size:1.5rem;font-weight:700}.search-bar{position:relative;margin-bottom:1.5rem}.search-bar .search-icon{position:absolute;left:1rem;top:50%;transform:translateY(-50%);color:var(--gray-400)}.search-bar .search-input{padding-left:3rem;font-size:1rem}.clientes-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1rem}.cliente-card{background:var(--gray-50);border:1px solid var(--gray-200);border-radius:.75rem;padding:1.25rem;transition:all .2s}.cliente-card:hover{border-color:var(--primary);box-shadow:0 4px 12px #f370211a}.cliente-header{display:flex;align-items:flex-start;gap:1rem;margin-bottom:1rem}.cliente-avatar{width:48px;height:48px;background:var(--gray-200);border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--gray-500);flex-shrink:0}.cliente-info{flex:1;min-width:0}.cliente-info h3{font-size:1rem;font-weight:600;margin-bottom:.25rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.cliente-nif{font-size:.75rem;color:var(--gray-500)}.cliente-details{display:flex;flex-direction:column;gap:.5rem;margin-bottom:1rem}.cliente-detail{display:flex;align-items:center;gap:.5rem;font-size:.875rem;color:var(--gray-600)}.cliente-detail svg{color:var(--gray-400);flex-shrink:0}.cliente-detail span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.btn-sm{padding:.5rem 1rem;font-size:.8125rem;width:100%}.clientes-page .empty-state{text-align:center;padding:3rem;color:var(--gray-500)}.clientes-page .empty-state svg{margin-bottom:1rem;opacity:.5}.clientes-page .empty-state h3{color:var(--gray-700);margin-bottom:.5rem}.clientes-page .loading{text-align:center;padding:2rem;color:var(--gray-500)}*{margin:0;padding:0;box-sizing:border-box}:root{--primary: #f37021;--primary-dark: #d65a10;--secondary: #4a90a4;--success: #22c55e;--warning: #f59e0b;--danger: #ef4444;--gray-50: #f9fafb;--gray-100: #f3f4f6;--gray-200: #e5e7eb;--gray-300: #d1d5db;--gray-400: #9ca3af;--gray-500: #6b7280;--gray-600: #4b5563;--gray-700: #374151;--gray-800: #1f2937;--gray-900: #111827}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background-color:var(--gray-100);color:var(--gray-800);line-height:1.6}.app{min-height:100vh}.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.625rem 1.25rem;border:none;border-radius:.5rem;font-size:.875rem;font-weight:500;cursor:pointer;transition:all .2s}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark)}.btn-secondary{background:var(--gray-200);color:var(--gray-700)}.btn-secondary:hover{background:var(--gray-300)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{background:#dc2626}.btn-google{background:#fff;color:var(--gray-700);border:1px solid var(--gray-300);padding:.75rem 1.5rem;font-size:1rem}.btn-google:hover{background:var(--gray-50);border-color:var(--gray-400)}.card{background:#fff;border-radius:.75rem;box-shadow:0 1px 3px #0000001a;padding:1.5rem}.form-group{margin-bottom:1rem}.form-label{display:block;margin-bottom:.375rem;font-weight:500;color:var(--gray-700);font-size:.875rem}.form-input,.form-select,.form-textarea{width:100%;padding:.625rem .875rem;border:1px solid var(--gray-300);border-radius:.5rem;font-size:.875rem;transition:border-color .2s,box-shadow .2s}.form-input:focus,.form-select:focus,.form-textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #f370211a}.form-textarea{resize:vertical;min-height:100px}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}@media(max-width:768px){.grid-2,.grid-3{grid-template-columns:1fr}}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:.75rem 1rem;text-align:left;border-bottom:1px solid var(--gray-200)}.table th{background:var(--gray-50);font-weight:600;color:var(--gray-600);font-size:.75rem;text-transform:uppercase;letter-spacing:.05em}.table tbody tr:hover{background:var(--gray-50)}.badge{display:inline-flex;align-items:center;padding:.25rem .625rem;border-radius:9999px;font-size:.75rem;font-weight:500}.badge-rascunho{background:var(--gray-200);color:var(--gray-700)}.badge-enviada{background:#dbeafe;color:#1d4ed8}.badge-aceite{background:#dcfce7;color:#15803d}.badge-recusada{background:#fee2e2;color:#b91c1c}.text-center{text-align:center}.text-right{text-align:right}.text-muted{color:var(--gray-500)}.text-sm{font-size:.875rem}.mt-1{margin-top:.25rem}.mt-2{margin-top:.5rem}.mt-4{margin-top:1rem}.mt-6{margin-top:1.5rem}.mb-2{margin-bottom:.5rem}.mb-4{margin-bottom:1rem}.mb-6{margin-bottom:1.5rem}.mr-2{margin-right:.5rem}.flex{display:flex}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-2{gap:.5rem}.gap-4{gap:1rem}.loading-screen{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;gap:1rem;color:var(--gray-500)}