:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;min-width:320px;min-height:100vh}#root{width:100%;min-height:100%}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:none;text-decoration:underline}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}html,body{height:100%;width:100%;margin:0;padding:0;overflow-y:auto;overflow-x:hidden}#root{min-height:100vh;width:100%;margin:0;padding:0;overflow-y:visible}:root{--primary-color: #4a89dc;--primary-light: #e8f4fd;--primary-dark: #357abd;--secondary-color: #f5f5f5;--accent-color: #ff4081;--success-color: #4caf50;--danger-color: #e57373;--warning-color: #ff9800;--text-primary: #212121;--text-secondary: #757575;--border-color: #e0e0e0;--shadow: 0 2px 5px rgba(0, 0, 0, .1);--transition: all .3s ease}html,body{height:100%!important;overflow-y:auto!important;margin:0;padding:0}#root{min-height:100vh!important;height:auto!important;overflow-y:visible!important}.home-container{min-height:100vh!important;height:auto!important;width:100%;padding:84px;background-color:#f9f9f9;overflow-y:visible!important}body{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;color:var(--text-primary);background-color:#f9f9f9;line-height:1.6}.app-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px;padding:20px;border-bottom:1px solid var(--border-color);background-color:#fff;border-radius:8px;box-shadow:var(--shadow)}.app-header h1{font-size:28px;color:var(--primary-dark);font-weight:600}.header-actions{display:flex;align-items:center;gap:15px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 16px;font-size:14px;font-weight:500;border:none;border-radius:4px;cursor:pointer;transition:var(--transition)}.btn:disabled{opacity:.6;cursor:not-allowed}.btn .icon{width:18px;height:18px}.btn-primary{background-color:var(--primary-color);color:#fff}.btn-primary:hover:not(:disabled){background-color:var(--primary-dark)}.btn-secondary{background-color:#f5f5f5;color:var(--text-secondary);border:1px solid var(--border-color)}.btn-secondary:hover:not(:disabled){background-color:#e0e0e0}.btn-danger{background-color:var(--danger-color);color:#fff}.btn-danger:hover:not(:disabled){background-color:#ef5350}.btn-sm{padding:6px 12px;font-size:13px}.icon{width:18px;height:18px;stroke-width:2;stroke:currentColor;fill:none}.icon-small{width:14px;height:14px;margin-right:4px;stroke-width:2;stroke:currentColor;fill:none}.icon-alert{width:24px;height:24px;stroke-width:2;stroke:var(--danger-color);fill:none;margin-right:8px}.empty-icon{width:48px;height:48px;stroke-width:2;stroke:#9e9e9e;fill:none;margin-bottom:10px}.search-container{position:relative;flex:1;max-width:300px}.search-icon{position:absolute;left:10px;top:50%;transform:translateY(-50%);color:#9e9e9e}.search-input{width:100%;padding:10px 40px 10px 35px;font-size:14px;border:1px solid var(--border-color);border-radius:4px;transition:var(--transition)}.search-input:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px #3f51b533}.clear-search{position:absolute;right:10px;top:50%;transform:translateY(-50%);background:none;border:none;color:#9e9e9e;cursor:pointer;display:flex;align-items:center;justify-content:center;padding:5px}.clear-search:hover{color:var(--text-primary)}.table-container{width:100%;overflow-x:auto;margin-top:20px;border-radius:8px;background-color:#fff;box-shadow:var(--shadow)}.MuiDataGrid-root{height:auto!important;max-height:none!important}@media (max-width: 768px){.home-container,.materials-container{padding:10px;height:auto}}.projects-table{width:100%;border-collapse:collapse}.projects-table th{background-color:var(--primary-light);color:var(--primary-dark);font-weight:600;text-align:left;padding:12px 15px;font-size:14px;text-transform:uppercase}.projects-table td{padding:12px 15px;border-bottom:1px solid var(--border-color);font-size:14px}.projects-table tr:hover{background-color:#00000005}.description-cell{max-width:300px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.deleted-row{opacity:.6;background-color:#ffebee}.loading-container{display:flex;flex-direction:column;align-items:center;justify-content:center;background-color:#fff;padding:40px;border-radius:8px;box-shadow:var(--shadow)}.loading-spinner{border:4px solid rgba(0,0,0,.1);border-left-color:var(--primary-color);border-radius:50%;width:40px;height:40px;animation:spin 1s linear infinite;margin-bottom:15px}@keyframes spin{to{transform:rotate(360deg)}}.error-message{text-align:center;padding:30px;background-color:#ffebee;border-radius:8px;color:var(--danger-color);margin-bottom:20px;box-shadow:var(--shadow)}.error-message p{margin-bottom:15px}.no-results{text-align:center;padding:40px;background-color:#fff;border-radius:8px;box-shadow:var(--shadow);color:var(--text-secondary)}.empty-content{display:flex;flex-direction:column;align-items:center;justify-content:center}.form-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#00000080;display:flex;justify-content:center;align-items:center;z-index:1000}.form-modal{background-color:#fff;border-radius:8px;width:100%;max-width:500px;max-height:90vh;overflow-y:auto;box-shadow:0 4px 20px #00000026;animation:slideIn .3s ease-out}.form-modal.fullscreen{width:calc(100% - 32px);height:calc(100% - 32px);max-width:none;max-height:none;margin:16px;border-radius:0}.form-overlay.offset-top{align-items:flex-start;padding-top:64px}.confirm-dialog{max-width:400px}@keyframes slideIn{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:15px 20px;background-color:var(--primary-color);color:#fff}.modal-header h2{font-size:18px;font-weight:600;color:#fff}.close-button{background:none;border:none;color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;padding:5px;border-radius:50%;transition:var(--transition)}.close-button:hover{background-color:#fff3}.form-container{padding:20px}.form-group{margin-bottom:20px}.form-group label{display:block;margin-bottom:8px;font-weight:500;color:var(--text-primary)}.form-group input,.form-group textarea{width:100%;padding:10px 12px;border:1px solid var(--border-color);border-radius:4px;font-size:14px;transition:var(--transition)}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px #3f51b533}.form-content{margin-bottom:20px}.form-actions{display:flex;justify-content:flex-end;gap:10px;padding-top:20px;border-top:1px solid var(--border-color)}.table-actions{display:flex;gap:16px;align-items:center;justify-content:center;height:100%;min-height:36px}.MuiDataGrid-cell .table-actions{display:flex;align-items:center;justify-content:center;height:100%;padding:0}.MuiDataGrid-cell{display:flex;align-items:center}.MuiDataGrid-cell:has(.table-actions){display:flex;align-items:center;justify-content:center}.MuiDataGrid-cell[data-field=actions]{display:flex;align-items:center;justify-content:center}.table-actions .btn{min-height:32px;display:flex;align-items:center;justify-content:center}.project-form{padding:20px}.alert{padding:12px 15px;margin:15px 20px;border-radius:4px}.alert-danger{background-color:#ffebee;color:var(--danger-color);border-left:4px solid var(--danger-color)}.confirm-content{padding:20px}.confirm-content p{margin-bottom:20px}.confirm-icon{display:flex;align-items:center;margin-bottom:15px;color:var(--danger-color)}.form-group{margin-bottom:1rem}select{width:100%;padding:10px 12px;border:1px solid #ddd;border-radius:4px;font-size:1rem;color:#333;background-color:#fff;appearance:none;-webkit-appearance:none;-moz-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%23666' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center;background-size:16px;transition:border-color .2s,box-shadow .2s}select:focus{outline:none;border-color:#4a90e2;box-shadow:0 0 0 2px #4a90e233}select:hover{border-color:#b3b3b3}select:disabled{background-color:#f5f5f5;cursor:not-allowed;opacity:.7}select option:checked{background-color:#f0f7ff;color:#333}select option:hover{background-color:#f0f7ff}@media (max-width: 768px){select{font-size:16px;padding:12px}}.form-select-container{margin-bottom:1rem;position:relative}.form-select-container label{display:block;margin-bottom:5px;font-weight:500;color:#555}select.input-error{border-color:#e53935}.select-error-message{color:#e53935;font-size:.875rem;margin-top:5px}.materials-nav{display:flex;gap:12px;margin-bottom:16px}.materials-nav .btn-material-primary,.materials-nav .btn-material-secondary{padding:8px 16px;border-radius:4px;text-decoration:none;color:#fff;border:none}.materials-nav .btn-material-primary.active,.materials-nav .btn-material-primary:hover{background-color:var(--material-primary-hover)}.materials-nav .btn-material-secondary.active,.materials-nav .btn-material-secondary:hover{background-color:var(--material-secondary-hover)}:root{--material-primary: #4a6fa5;--material-primary-hover: #3a5a85;--material-secondary: #8293b8;--material-secondary-hover: #6b7c9e;--material-bg: #f0f4f8;--material-text: #2e3e5c;--material-border: #d1dbe6;--material-danger: #b53f3f;--material-danger-hover: #962d2d;--material-table-header: #e6ecf2;--material-table-hover: #edf2f7}.materials-container{min-height:100vh;height:auto;width:100%;padding:84px;background-color:var(--material-bg);color:var(--material-text)}.materials-header{background-color:#fff;border-bottom:2px solid var(--material-border)}.materials-header h1{color:var(--material-primary)}.btn-material-primary{background-color:var(--material-primary);color:#fff;border:none}.btn-material-primary:hover{background-color:var(--material-primary-hover)}.btn-material-secondary{background-color:var(--material-secondary);color:#fff;border:none}.btn-material-secondary:hover{background-color:var(--material-secondary-hover)}.btn-material-danger{background-color:var(--material-danger);color:#fff;border:none}.btn-material-danger:hover{background-color:var(--material-danger-hover)}.material-search{border:1px solid var(--material-border);background-color:#fff}.material-search .search-icon{color:var(--material-primary)}.material-input:focus{border-color:var(--material-primary)}.material-clear{color:var(--material-secondary)}.material-spinner{border-top-color:var(--material-primary)}.material-loading{color:var(--material-primary)}.material-error{background-color:#b53f3f1a;border-left:4px solid var(--material-danger)}.material-no-results{color:var(--material-text)}.materials-container .projects-table{border-collapse:separate;border-spacing:0;width:100%;background-color:#fff;border-radius:8px;overflow:hidden;box-shadow:0 2px 4px #0000000d}.materials-container .projects-table th{background-color:var(--material-table-header);color:var(--material-primary);font-weight:600;text-align:left;padding:12px 16px;border-bottom:2px solid var(--material-border)}.materials-container .projects-table td{padding:12px 16px;border-bottom:1px solid var(--material-border)}.materials-container .projects-table tr:hover{background-color:var(--material-table-hover)}.materials-container .projects-table tr:last-child td{border-bottom:none}.materials-container .form-overlay{background-color:#2e3e5cb3}.materials-container .form-modal{background-color:#fff;border-radius:8px;box-shadow:0 4px 12px #00000026}.materials-container .form-modal.fullscreen{border-radius:0}.materials-container .modal-header{border-bottom:1px solid var(--material-border)}.materials-container .modal-header h2{color:#fff}.materials-container{background-color:var(--material-bg);min-height:100vh;color:var(--material-text);width:100%;padding:84px}.materials-header{background-color:#fff;border-bottom:2px solid var(--material-border);margin-bottom:30px;padding:20px;border-radius:8px;box-shadow:var(--shadow)}@media (max-width: 768px){.app-header{flex-direction:column;align-items:flex-start;gap:15px}.header-actions{width:100%;flex-direction:column;align-items:stretch}.search-container{max-width:100%;width:100%;margin:10px 0}.btn,.logout{width:100%}}@media (max-width: 576px){.home-container{padding:10px}.form-modal{width:95%;margin:0 10px}.description-cell{max-width:150px}.projects-table th,.projects-table td{padding:8px 10px;font-size:13px}}#root{width:100%}html,body{width:100%;height:100%;margin:0;padding:0;overflow-x:hidden}.login-container{width:100%;min-height:100vh;margin:0;padding:20px;background-color:#fff;display:flex;justify-content:center;align-items:center;background-color:var(--primary-light)}.login-container .form-container{width:100%;max-width:500px;background-color:#fff;border-radius:12px;box-shadow:0 10px 30px #00000026;padding:40px}.login-container .form-header{text-align:center;margin-bottom:30px;box-shadow:0 10px 30px #00000026;background-color:var(--primary-color);border-radius:8px;padding:1rem}.login-container .form-header h2{color:var(--primary-light);font-size:24px}.login-container .form-group{margin-bottom:25px}.login-container .form-group label{display:block;font-size:16px;margin-bottom:10px;font-weight:600;color:var(--text-secondary)}.login-container .form-group input{width:100%;padding:14px;font-size:16px;border:2px solid var(--border-color);border-radius:4px;transition:border-color .3s ease}.login-container .form-group input:focus{outline:none;border-color:var(--primary-color)}.login-container .form-actions .btn-primary{width:100%;padding:14px 20px;font-size:18px;font-weight:600;text-transform:uppercase;letter-spacing:1px;box-shadow:0 10px 30px #00000026}.login-container .form-feedback.error{background-color:#ffebee;color:#d32f2f;padding:12px;margin-bottom:25px;border-radius:4px;text-align:center}@media (max-width: 600px){.login-container .form-container{max-width:95%;padding:20px 10px}.login-container img{width:150px;height:150px}}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;background-color:#f5f7fb;color:#333}.chat-container{width:100%;margin:64px 0 0;height:calc(100vh - 64px);display:flex;flex-direction:column;box-shadow:0 0 10px #0000001a;background-color:#fff}.chat-error-container{background-color:#ffe1e1;color:#d8000c;padding:12px;text-align:center;display:flex;flex-direction:column;gap:10px}.chat-error-container button{background-color:#d8000c;color:#fff;border:none;padding:8px 12px;border-radius:4px;cursor:pointer;font-size:.9rem}.chat-messages-container{flex:1;overflow-y:auto;padding:20px;display:flex;flex-direction:column;gap:16px}.chat-message{padding:12px 15px;border-radius:10px;max-width:90%;word-break:break-word}.chat-message.user{align-self:flex-end;background-color:#4a89dc;color:#fff}.chat-message.api{align-self:flex-start;background-color:#f0f2f5;color:#333}.chat-message.system{align-self:center;background-color:#f8f9fa;color:#6c757d;font-style:italic;max-width:95%;text-align:center}.chat-message-header{font-weight:700;margin-bottom:5px;font-size:.8rem}.chat-message-content{margin:0;white-space:pre-wrap;font-family:inherit;font-size:.95rem}.chat-message.api .message-content{font-family:inherit;background-color:#00000008;padding:5px;border-radius:3px;overflow-x:auto}.chat-message-form{display:flex;padding:15px;background-color:#f8f9fa;border-top:1px solid #e9ecef}.chat-message-form input{flex:1;padding:12px 15px;border:1px solid #ddd;border-radius:4px;margin-right:10px;font-size:1rem}.chat-message-form button{background-color:#4a89dc;color:#fff;border:none;border-radius:4px;padding:0 20px;cursor:pointer;font-size:1rem;min-width:100px}.chat-message-form .finalize-button{background-color:#006400;margin-left:16px}.chat-message-form button:disabled{background-color:#a9c0e6;cursor:not-allowed}.chat-message-form input:focus,.chat-message-form button:focus{outline:none;box-shadow:0 0 0 2px #4a89dc4d}.chat-page html,.chat-page body,.chat-page #root{height:100%;width:100%;margin:0;padding:0;overflow:hidden}.obra-select-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.obra-select-modal{background:#fff;padding:20px;border-radius:8px;display:flex;flex-direction:column;gap:10px}.obra-selected-info{background-color:#f0f9ff;border:1px solid #0ea5e9;border-radius:8px;padding:12px 16px;margin-bottom:16px;display:flex;justify-content:space-between;align-items:center;font-size:14px}.change-obra-button{background-color:#0ea5e9;color:#fff;border:none;border-radius:4px;padding:6px 12px;cursor:pointer;font-size:12px;transition:background-color .2s}.change-obra-button:hover{background-color:#0284c7}@media (max-width: 600px){.chat-container{margin-top:56px;height:calc(100vh - 56px)}.chat-messages-container{padding:10px}.chat-message-form{flex-direction:column;gap:8px}.chat-message-form input{margin-right:0}.chat-message-form button,.chat-message-form .finalize-button{width:100%;min-width:unset;margin-left:0;min-height:60px}.obra-select-modal{width:90%}}.chat-message.typing{opacity:.8}.typing-indicator{display:flex;align-items:center;padding:8px 0}.typing-dots{display:flex;align-items:center;gap:4px}.typing-dots span{width:8px;height:8px;border-radius:50%;background-color:#666;animation:typing-bounce 1.4s ease-in-out infinite both}.typing-dots span:nth-child(1){animation-delay:-.32s}.typing-dots span:nth-child(2){animation-delay:-.16s}.typing-dots span:nth-child(3){animation-delay:0s}@keyframes typing-bounce{0%,80%,to{transform:scale(.8);opacity:.5}40%{transform:scale(1);opacity:1}}.order-complete-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.order-complete-modal{background:#fff;padding:20px;border-radius:8px;text-align:center;max-width:400px;width:90%;display:flex;flex-direction:column;gap:20px}.order-complete-buttons{display:flex;justify-content:center;gap:10px}.order-complete-buttons button{background-color:#4a89dc;color:#fff;border:none;border-radius:4px;padding:8px 16px;cursor:pointer}.order-complete-buttons button:last-child{background-color:#d9534f}body.chat-page,html.chat-mode{height:100%!important;width:100%!important;margin:0!important;padding:0!important;overflow:hidden!important}html.chat-mode,body.chat-page~html,html:has(body.chat-page){height:100%!important;width:100%!important;margin:0!important;padding:0!important;overflow:hidden!important}body.chat-page #root{height:100%!important;width:100%!important;margin:0!important;padding:0!important;overflow:hidden!important}body.chat-page .MuiContainer-root{height:100%!important;max-height:100vh!important;overflow:hidden!important;padding:0!important}body.chat-page .dashboard-main-container{padding:0!important;height:100%!important;min-height:100vh!important;overflow:hidden!important}body.chat-page .chat-container{height:100vh!important;max-height:100vh!important;overflow:hidden!important;display:flex!important;flex-direction:column!important;padding-top:64px!important;box-sizing:border-box!important}body.chat-page .chat-messages-container{flex:1!important;overflow-y:auto!important;overflow-x:hidden!important;height:auto!important;max-height:none!important;padding:20px!important}body.chat-page .obra-select-overlay{position:fixed!important;top:64px!important;left:0!important;right:0!important;bottom:0!important;z-index:1000!important}body.chat-page .obra-selected-info{position:relative!important;z-index:100!important;margin:0!important;flex-shrink:0!important}body.chat-page .chat-message-form{flex-shrink:0!important;height:auto!important;overflow:visible!important;padding:15px!important;background-color:#f8f9fa!important;border-top:1px solid #e9ecef!important}@media (max-width: 768px){body.chat-page .chat-container{padding-top:56px!important}body.chat-page .obra-select-overlay{top:56px!important}}
