.header{background-color:var(--primary-color);color:#fff;padding:1rem 2rem;box-shadow:var(--card-shadow)}.header-content{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}.header-title{font-size:1.5rem;cursor:pointer}.header-nav{display:flex;gap:.5rem}.nav-button{background:transparent;border:1px solid rgba(255,255,255,.5);color:#fff;padding:.5rem 1rem;border-radius:4px;transition:background-color .2s,border-color .2s;text-decoration:none;font-size:.9rem}.nav-button:hover{background-color:#ffffff1a;border-color:#fff}.nav-button.active{background-color:#fff3;border-color:#fff}.nav-link{display:inline-flex;align-items:center}.use-case-list{padding:1rem}.use-case-list h2{margin-bottom:1.5rem;color:var(--primary-color)}.use-case-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(350px,1fr));gap:1.5rem}.use-case-card{background:#fff;border-radius:8px;padding:1.5rem;box-shadow:var(--card-shadow);border:1px solid var(--border-color)}.card-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:.5rem;gap:1rem}.card-title{font-size:1.1rem;color:var(--primary-color);margin:0}.status-badge{font-size:.75rem;padding:.25rem .5rem;border-radius:4px;font-weight:500;white-space:nowrap}.card-category{font-size:.85rem;color:#6c757d;margin-bottom:.5rem}.card-description{font-size:.9rem;margin-bottom:1rem;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.card-phase{margin-bottom:1rem}.phase-label{font-size:.85rem;color:var(--primary-color);font-weight:500}.progress-bar{height:8px;background-color:#e9ecef;border-radius:4px;margin-top:.5rem;overflow:hidden}.progress-fill{height:100%;background-color:var(--secondary-color);border-radius:4px;transition:width .3s ease}.card-meta{display:flex;justify-content:space-between;font-size:.8rem;color:#6c757d;margin-bottom:1rem;flex-wrap:wrap;gap:.5rem}.card-actions{display:flex;gap:.5rem}.btn{padding:.5rem 1rem;border:none;border-radius:4px;font-size:.85rem;transition:opacity .2s}.btn-view{background-color:var(--primary-color);color:#fff}.btn-edit{background-color:var(--secondary-color);color:#fff}.btn-delete{background-color:var(--danger-color);color:#fff}.empty-state{text-align:center;padding:4rem 2rem;background:#fff;border-radius:8px;box-shadow:var(--card-shadow)}.empty-state h2{color:var(--primary-color);margin-bottom:.5rem}.empty-state p{color:#6c757d}.form-container{background:#fff;padding:2rem;border-radius:8px;box-shadow:var(--card-shadow);max-width:700px;margin:0 auto}.form-container h2{color:var(--primary-color);margin-bottom:1.5rem}.form-group{margin-bottom:1.25rem}.form-group label{display:block;margin-bottom:.5rem;font-weight:500;color:var(--text-color)}.form-group input,.form-group select,.form-group textarea{width:100%;padding:.75rem;border:1px solid var(--border-color);border-radius:4px;transition:border-color .2s}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--primary-color)}.form-group textarea{resize:vertical}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}@media(max-width:600px){.form-row{grid-template-columns:1fr}}.form-actions{display:flex;justify-content:flex-end;gap:1rem;margin-top:1.5rem;padding-top:1.5rem;border-top:1px solid var(--border-color)}.btn{padding:.75rem 1.5rem;border:none;border-radius:4px;font-size:1rem;cursor:pointer;transition:opacity .2s}.btn:hover{opacity:.9}.btn-cancel{background-color:#6c757d;color:#fff}.btn-save{background-color:var(--primary-color);color:#fff}.input-error{border-color:var(--danger-color)!important}.error-message{display:block;color:var(--danger-color);font-size:.85rem;margin-top:.25rem}.status-history-section{margin-bottom:1.25rem}.btn-history-toggle{background-color:var(--secondary-color);color:#fff;padding:.5rem 1rem;font-size:.9rem;margin-bottom:.75rem}.status-history-list{background:var(--background-color);border:1px solid var(--border-color);border-radius:4px;max-height:300px;overflow-y:auto}.status-history-item{padding:.75rem 1rem;border-bottom:1px solid var(--border-color)}.status-history-item:last-child{border-bottom:none}.status-timestamp{font-size:.8rem;color:#6c757d;margin-bottom:.25rem;font-weight:500}.status-text{font-size:.9rem;color:var(--text-color);white-space:pre-wrap}.detail-container{background:#fff;border-radius:8px;box-shadow:var(--card-shadow);overflow:hidden}.detail-header{background-color:var(--primary-color);color:#fff;padding:1.5rem;display:flex;align-items:center;gap:1rem;flex-wrap:wrap}.detail-header h2{flex:1;margin:0}.btn-back{background:transparent;border:1px solid white;color:#fff;padding:.5rem 1rem;border-radius:4px}.btn-back:hover{background:#ffffff1a}.status-badge{padding:.25rem .75rem;border-radius:4px;font-size:.85rem;font-weight:500}.status-on-hold{background-color:#fff3cd;color:#856404}.detail-content{padding:1.5rem}.detail-section{margin-bottom:2rem}.detail-section h3{color:var(--primary-color);border-bottom:2px solid var(--secondary-color);padding-bottom:.5rem;margin-bottom:1rem}.detail-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;margin-bottom:1rem}.detail-item{padding:.75rem;background:var(--background-color);border-radius:4px}.detail-item.full-width{grid-column:1 / -1}.detail-item label{display:block;font-size:.8rem;color:#6c757d;margin-bottom:.25rem;text-transform:uppercase}.detail-item span,.detail-item p{color:var(--text-color);margin:0}.phase-timeline{display:flex;flex-wrap:wrap;gap:.5rem;padding:1rem 0}.phase-step{display:flex;flex-direction:column;align-items:center;padding:.5rem;min-width:100px;text-align:center}.phase-indicator{width:32px;height:32px;border-radius:50%;background:#e9ecef;display:flex;align-items:center;justify-content:center;font-weight:700;margin-bottom:.5rem;font-size:.9rem}.phase-step.completed .phase-indicator{background:var(--secondary-color);color:#fff}.phase-step.current .phase-indicator{background:var(--primary-color);color:#fff;box-shadow:0 0 0 3px #1a5f7a4d}.phase-name{font-size:.75rem;color:#6c757d}.phase-step.current .phase-name{color:var(--primary-color);font-weight:500}.phase-title{font-weight:500;color:var(--primary-color);margin-bottom:1rem}.action-list{list-style:none;padding:0}.action-list li{padding:.5rem 0 .5rem 1.5rem;position:relative}.action-list li:before{content:"";position:absolute;left:0;top:.85rem;width:8px;height:8px;background:var(--secondary-color);border-radius:50%}.detail-actions{padding:1.5rem;border-top:1px solid var(--border-color);display:flex;gap:1rem;justify-content:flex-end}.btn{padding:.75rem 1.5rem;border:none;border-radius:4px;cursor:pointer;font-size:1rem}.btn-edit{background:var(--secondary-color);color:#fff}.btn-advance{background:var(--primary-color);color:#fff}.status-updates-list{margin-top:.5rem;max-height:250px;overflow-y:auto;border:1px solid var(--border-color);border-radius:4px}.status-update-item{padding:.75rem;border-bottom:1px solid var(--border-color)}.status-update-item:last-child{border-bottom:none}.status-update-timestamp{font-size:.8rem;color:#6c757d;font-weight:500}.status-update-text{margin:.25rem 0 0;font-size:.9rem;white-space:pre-wrap}.dashboard{padding:1rem}.dashboard h2{color:var(--primary-color);margin-bottom:1.5rem}.dashboard h3{color:var(--primary-color);margin-bottom:1rem;font-size:1.1rem}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1rem;margin-bottom:2rem}.stat-card{background:#fff;padding:1.5rem;border-radius:8px;box-shadow:var(--card-shadow);text-align:center}.stat-value{font-size:2.5rem;font-weight:700;color:var(--primary-color)}.stat-label{color:#6c757d;font-size:.9rem;margin-top:.5rem}.phase-distribution{background:#fff;padding:1.5rem;border-radius:8px;box-shadow:var(--card-shadow);margin-bottom:2rem}.phase-bars{display:flex;flex-direction:column;gap:.5rem}.phase-bar-item{display:flex;align-items:center;gap:.75rem}.phase-label{width:160px;font-size:.85rem;font-weight:500;color:var(--primary-color);white-space:nowrap}.phase-bar-container{flex:1;height:20px;background:#e9ecef;border-radius:4px;overflow:hidden}.phase-bar-fill{height:100%;background:var(--secondary-color);border-radius:4px;transition:width .3s ease;min-width:2px}.phase-count{width:30px;text-align:right;font-weight:500;color:#6c757d}.filters-section{background:#fff;padding:1.5rem;border-radius:8px;box-shadow:var(--card-shadow);margin-bottom:2rem}.filters-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1rem;margin-bottom:1rem}.filter-group{display:flex;flex-direction:column;gap:.5rem}.filter-group label{font-size:.85rem;font-weight:500;color:#6c757d}.filter-group select{padding:.5rem;border:1px solid var(--border-color);border-radius:4px;font-size:.9rem}.btn-clear{background:#6c757d;color:#fff;padding:.5rem 1rem;border:none;border-radius:4px;cursor:pointer}.btn-clear:hover{background:#5a6268}.results-section{background:#fff;padding:1.5rem;border-radius:8px;box-shadow:var(--card-shadow)}.results-table{width:100%;border-collapse:collapse;font-size:.9rem}.results-table th,.results-table td{padding:.75rem;text-align:left;border-bottom:1px solid var(--border-color)}.results-table th{background:var(--background-color);font-weight:600;color:var(--primary-color)}.results-table th.sortable{cursor:pointer}.results-table th.sortable:hover{background:#e2e6ea}.results-table tbody tr:hover{background:#f8f9fa}.name-cell{font-weight:500;color:var(--primary-color)}.status-badge{padding:.25rem .5rem;border-radius:4px;font-size:.75rem;font-weight:500}.status-active{background-color:#d4edda;color:#155724}.status-hold{background-color:#fff3cd;color:#856404}.status-completed{background-color:#cce5ff;color:#004085}.status-cancelled{background-color:#f8d7da;color:#721c24}.btn-view-sm{background:var(--primary-color);color:#fff;padding:.35rem .75rem;border:none;border-radius:4px;font-size:.8rem;cursor:pointer}.btn-view-sm:hover{opacity:.9}.no-results{text-align:center;color:#6c757d;padding:2rem}@media(max-width:768px){.results-table{display:block;overflow-x:auto}}.app{min-height:100vh;display:flex;flex-direction:column}.main-content{flex:1;max-width:1200px;width:100%;margin:0 auto;padding:2rem}.footer{background-color:#343a40;color:#adb5bd;padding:1rem 2rem;text-align:center;display:flex;justify-content:center;align-items:center;gap:2rem;flex-wrap:wrap}.footer p{margin:0}.footer a{color:var(--secondary-color);text-decoration:none}.footer a:hover{text-decoration:underline}:root{--primary-color: #1a5f7a;--secondary-color: #57c5b6;--background-color: #f8f9fa;--text-color: #212529;--border-color: #dee2e6;--success-color: #28a745;--warning-color: #ffc107;--danger-color: #dc3545;--card-shadow: 0 2px 4px rgba(0, 0, 0, .1)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;background-color:var(--background-color);color:var(--text-color);line-height:1.6}button{cursor:pointer;font-family:inherit}input,select,textarea{font-family:inherit;font-size:1rem}