:root{--sidebar-width: 260px;--primary-color: #007bff;--bg-color: #f8f9fa;--border-color: #dee2e6;--text-color: #212529}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background-color:var(--bg-color);color:var(--text-color)}.app-container{display:flex;height:100vh}.sidebar{width:var(--sidebar-width);background:#fff;border-right:1px solid var(--border-color);display:flex;flex-direction:column}.sidebar-header{padding:20px;display:flex;align-items:center;gap:12px;font-weight:700;font-size:1.2rem;border-bottom:1px solid var(--border-color)}.sidebar-nav{display:flex;flex-direction:column;padding:10px 0}.sidebar-nav a{display:flex;align-items:center;gap:10px;padding:12px 20px;text-decoration:none;color:#495057;transition:background .2s}.sidebar-nav a:hover{background:#e9ecef}.content{flex:1;display:flex;flex-direction:column}.top-header{background:#fff;padding:15px 30px;border-bottom:1px solid var(--border-color)}.top-header h1{margin:0;font-size:1.5rem}.view-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px}.header-actions{display:flex;gap:12px}.btn{display:flex;align-items:center;gap:8px;padding:8px 16px;border-radius:6px;border:1px solid var(--border-color);cursor:pointer;font-weight:500;font-size:.9rem}.btn-primary{background:var(--primary-color);color:#fff;border-color:var(--primary-color)}.btn-secondary{background:#fff;color:#333}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;max-width:900px}.form-group{display:flex;flex-direction:column;gap:8px}.form-group.full-width{grid-column:span 2}.form-group label{font-size:.85rem;font-weight:600;color:#6c757d;text-transform:uppercase}.form-group input,.form-group textarea{padding:10px 12px;border:1px solid var(--border-color);border-radius:6px;font-size:1rem;width:100%}.form-group textarea{resize:vertical}.form-group input:focus,.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px}.card{background:#fff;border:1px solid var(--border-color);border-radius:8px;padding:20px;display:flex;flex-direction:column;gap:12px}.card-header{display:flex;justify-content:space-between;align-items:flex-start}.card-header h3{margin:0;font-size:1.1rem}.card-meta{display:flex;flex-wrap:wrap;gap:15px;font-size:.85rem;color:#6c757d}.card-section{font-size:.9rem;border-top:1px solid #f1f3f5;padding-top:10px}.card-section p{margin:5px 0 0}.badge{display:inline-block;padding:2px 8px;background:#e7f1ff;color:var(--primary-color);border-radius:4px;font-size:.75rem;font-weight:600;margin-top:4px}.btn-icon{background:transparent;border:none;color:#adb5bd;cursor:pointer;padding:4px;border-radius:4px}.btn-icon:hover{background:#f8f9fa;color:#dc3545}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.modal-content{background:#fff;padding:30px;border-radius:12px;width:100%;max-width:500px;box-shadow:0 10px 25px #0000001a}.modal-content.large{max-width:800px}.modal-content h3{margin:0 0 20px}.modal-actions{display:flex;justify-content:flex-end;gap:12px;margin-top:30px}.empty-state{grid-column:1 / -1;text-align:center;padding:60px;color:#adb5bd;border:2px dashed var(--border-color);border-radius:8px}.plans-list{display:flex;flex-direction:column;gap:12px;max-width:800px}.plan-item{background:#fff;border:1px solid var(--border-color);border-radius:8px;padding:15px 20px;display:flex;justify-content:space-between;align-items:center}.plan-info{display:flex;align-items:center;gap:15px}.plan-info .icon{color:#6c757d}.plan-info h3{margin:0;font-size:1rem}.plan-info .date{font-size:.8rem;color:#adb5bd;display:flex;align-items:center;gap:4px}.plan-actions{display:flex;align-items:center;gap:15px}.subtitle{color:#6c757d;margin-top:-25px;margin-bottom:30px}.view-container.chat-view{padding:0;height:calc(100vh - 60px)}.chat-container{display:flex;flex-direction:column;height:100%;background:#fff}.chat-header{padding:15px 30px;border-bottom:1px solid var(--border-color);background:#fdfdfd}.persona-info{display:flex;align-items:center;gap:12px}.persona-info h3{margin:0;font-size:1rem}.persona-info span{font-size:.8rem;color:#6c757d}.messages-area{flex:1;overflow-y:auto;padding:30px;display:flex;flex-direction:column;gap:20px}.message-wrapper{display:flex;gap:15px;max-width:85%}.message-wrapper.user{align-self:flex-end;flex-direction:row-reverse}.message-wrapper.status{align-self:center;max-width:100%;font-size:.8rem;color:#adb5bd;text-transform:uppercase;letter-spacing:.05em}.message-wrapper .avatar{width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:#f1f3f5;color:#6c757d;flex-shrink:0}.message-wrapper.user .avatar{background:var(--primary-color);color:#fff}.message-content{background:#f8f9fa;padding:12px 18px;border-radius:12px;font-size:.95rem;line-height:1.6;white-space:pre-wrap;position:relative}.message-wrapper.user .message-content{background:var(--primary-color);color:#fff}.chat-input-area{padding:20px 30px 30px;border-top:1px solid var(--border-color)}.input-wrapper{display:flex;gap:15px;background:#f8f9fa;padding:10px 15px;border-radius:12px;border:1px solid var(--border-color)}.input-wrapper textarea{flex:1;background:transparent;border:none;padding:8px 0;font-size:1rem;resize:none;outline:none;max-height:150px}.btn-send{background:var(--primary-color);color:#fff;border:none;width:40px;height:40px;border-radius:8px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:opacity .2s}.btn-send:disabled{opacity:.5;cursor:not-allowed}.chat-tip{margin:10px 0 0;font-size:.8rem;color:#adb5bd}.btn-save-plan{margin-top:10px;display:flex;align-items:center;gap:6px;background:#fff;border:1px solid var(--border-color);padding:4px 10px;border-radius:4px;font-size:.8rem;color:#495057;cursor:pointer}.btn-save-plan:hover{background:#f8f9fa;border-color:var(--primary-color);color:var(--primary-color)}.animate-spin{animation:spin 1s linear infinite}.nav-group{padding:20px 20px 10px;font-size:.7rem;font-weight:700;color:#adb5bd;text-transform:uppercase;letter-spacing:.1em}.ideator-setup{background:#fff;padding:20px 30px;border:1px solid var(--border-color);border-radius:12px;margin-bottom:30px;max-width:800px}.select-with-btn{display:flex;gap:15px;margin-top:10px}.select-with-btn select{flex:1}.ideas-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(350px,1fr));gap:20px}.idea-card{border-left:4px solid var(--primary-color);transition:transform .2s}.idea-card:hover{transform:translateY(-4px);box-shadow:0 4px 12px #0000000d}.idea-actions{display:flex;gap:10px;margin-top:auto;padding-top:15px}.btn-small{padding:6px 12px;font-size:.8rem}.calendar-grid-view{max-width:1000px}.calendar-day{background:#fff;border:1px solid var(--border-color);border-radius:12px;overflow:hidden}.day-header{padding:12px 20px;background:#f8f9fa;border-bottom:1px solid var(--border-color);font-weight:600;font-size:.9rem}.day-items{padding:15px;display:flex;flex-direction:column;gap:10px}.calendar-item{padding:12px 15px;border:1px solid var(--border-color);border-radius:8px;background:#fdfdfd}.calendar-item.draft{border-left:3px solid #6c757d}.calendar-item h4{margin:8px 0;font-size:.95rem}.item-status{display:flex;align-items:center;gap:6px;font-size:.7rem;font-weight:700;color:#adb5bd}.item-footer{display:flex;align-items:center;gap:6px;font-size:.75rem;color:#adb5bd}.empty-small{text-align:center;padding:30px;color:#adb5bd;font-size:.85rem}