.app{min-height:100vh;display:flex;flex-direction:column}.navbar{background-color:#2c3e50;color:#fff;padding:1rem 2rem;display:flex;justify-content:space-between;align-items:center;box-shadow:0 2px 4px #0000001a}.nav-brand h2{font-size:1.5rem}.nav-links{display:flex;list-style:none;gap:2rem}.nav-links a{color:#fff;text-decoration:none;font-weight:500;transition:color .3s}.nav-links a:hover{color:#3498db}.main-content{flex:1;padding:2rem;max-width:1400px;width:100%;margin:0 auto}.dashboard{text-align:center}.dashboard h1{margin-bottom:3rem;color:#2c3e50}.dashboard-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-top:2rem}.dashboard-card{background:#fff;padding:3rem 2rem;border-radius:8px;box-shadow:0 2px 8px #0000001a;text-decoration:none;color:inherit;transition:transform .3s,box-shadow .3s}.dashboard-card:hover{transform:translateY(-5px);box-shadow:0 4px 12px #00000026}.dashboard-card h2{color:#3498db;margin-bottom:1rem}.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem}.page-header h1{color:#2c3e50}.btn-primary{background-color:#3498db;color:#fff;border:none;padding:.75rem 1.5rem;border-radius:4px;cursor:pointer;font-size:1rem;font-weight:500;transition:background-color .3s}.btn-primary:hover{background-color:#2980b9}.btn-danger{background-color:#e74c3c;color:#fff;border:none;padding:.5rem 1rem;border-radius:4px;cursor:pointer;font-size:.9rem;transition:background-color .3s}.btn-danger:hover{background-color:#c0392b}form{background:#fff;padding:2rem;border-radius:8px;box-shadow:0 2px 8px #0000001a;margin-bottom:2rem}.form-group{margin-bottom:1.5rem}.form-group label{display:block;margin-bottom:.5rem;color:#2c3e50;font-weight:500}.form-group input,.form-group select,.form-group textarea{width:100%;padding:.75rem;border:1px solid #ddd;border-radius:4px;font-size:1rem;font-family:inherit}.form-group textarea{min-height:100px;resize:vertical}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:#3498db}.customers-list,.deals-list,.activities-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(350px,1fr));gap:1.5rem}.customer-card,.deal-card,.activity-card{background:#fff;padding:1.5rem;border-radius:8px;box-shadow:0 2px 8px #0000001a;display:flex;justify-content:space-between;align-items:flex-start}.customer-info h3,.deal-info h3,.activity-info h3{color:#2c3e50;margin-bottom:.75rem}.customer-info p,.deal-info p,.activity-info p{color:#666;margin-bottom:.5rem}.deal-value{font-size:1.5rem;font-weight:700;color:#27ae60}.status-badge,.stage-badge,.type-badge{display:inline-block;padding:.25rem .75rem;border-radius:12px;font-size:.85rem;font-weight:500;margin-right:.5rem;margin-top:.5rem}.status-badge.active,.status-badge.pending{background-color:#d4edda;color:#155724}.status-badge.inactive,.status-badge.cancelled{background-color:#f8d7da;color:#721c24}.status-badge.lead{background-color:#d1ecf1;color:#0c5460}.status-badge.completed{background-color:#d4edda;color:#155724}.stage-badge{background-color:#cce5ff;color:#004085}.type-badge{background-color:#e7e7e7;color:#333}.deal-meta,.activity-meta{margin-top:1rem}.probability{color:#666;font-size:.9rem}.customer-actions,.deal-actions,.activity-actions{display:flex;gap:.5rem}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:#f5f5f5}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}