:root{--primary: #0066cc;--primary-dark: #004d99;--secondary: #6c757d;--success: #28a745;--warning: #ffc107;--danger: #dc3545;--info: #17a2b8;--light: #f8f9fa;--dark: #343a40;--white: #ffffff;--gray-100: #f8f9fa;--gray-200: #e9ecef;--gray-300: #dee2e6;--gray-400: #ced4da;--gray-500: #adb5bd;--gray-600: #6c757d;--gray-700: #495057;--gray-800: #343a40;--gray-900: #212529;--border-radius: 8px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow: 0 1px 3px rgba(0, 0, 0, .1), 0 1px 2px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:14px;line-height:1.5;color:var(--gray-900);background-color:var(--gray-100)}a{color:var(--primary);text-decoration:none}a:hover{color:var(--primary-dark)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:8px 16px;font-size:14px;font-weight:500;border-radius:var(--border-radius);border:none;cursor:pointer;transition:all .2s}.btn-primary{background-color:var(--primary);color:var(--white)}.btn-primary:hover{background-color:var(--primary-dark)}.btn-secondary{background-color:var(--secondary);color:var(--white)}.btn-outline{background-color:transparent;border:1px solid var(--gray-300);color:var(--gray-700)}.btn-outline:hover{background-color:var(--gray-100)}.card{background:var(--white);border-radius:var(--border-radius);box-shadow:var(--shadow);padding:16px}.form-group{margin-bottom:16px}.form-label{display:block;font-weight:500;margin-bottom:4px;color:var(--gray-700)}.form-input{width:100%;padding:8px 12px;font-size:14px;border:1px solid var(--gray-300);border-radius:var(--border-radius);transition:border-color .2s}.form-input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #0066cc1a}.badge{display:inline-flex;align-items:center;padding:2px 8px;font-size:12px;font-weight:500;border-radius:9999px}.badge-new{background:#e3f2fd;color:#1976d2}.badge-contacted{background:#fff3e0;color:#f57c00}.badge-qualified{background:#e8f5e9;color:#388e3c}.badge-proposal{background:#f3e5f5;color:#7b1fa2}.badge-negotiation{background:#fff8e1;color:#ffa000}.badge-won{background:#e8f5e9;color:#2e7d32}.badge-lost{background:#ffebee;color:#c62828}.badge-churned{background:#efebe9;color:#5d4037}.priority-1{color:#dc3545}.priority-2{color:#fd7e14}.priority-3{color:#ffc107}.priority-4{color:#20c997}.priority-5{color:#6c757d}.score-high{color:#28a745}.score-medium{color:#ffc107}.score-low{color:#dc3545}.container{max-width:1400px;margin:0 auto;padding:0 16px}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-2{gap:8px}.gap-4{gap:16px}.mt-2{margin-top:8px}.mt-4{margin-top:16px}.mb-2{margin-bottom:8px}.mb-4{margin-bottom:16px}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--gray-100)}::-webkit-scrollbar-thumb{background:var(--gray-400);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--gray-500)}.modal-overlay{position:fixed;inset:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .2s ease-out}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal-container{background:var(--white);border-radius:8px;box-shadow:0 20px 40px #0003;max-width:600px;width:90%;max-height:90vh;overflow:hidden;animation:slideUp .2s ease-out}@keyframes slideUp{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}.modal-header{background:linear-gradient(90deg,#386ff0,#0078be);color:#fff;padding:16px 20px;display:flex;justify-content:space-between;align-items:center}.modal-header h2{font-size:18px;font-weight:600;margin:0}.modal-close{background:transparent;border:none;color:#fff;font-size:24px;cursor:pointer;padding:0;line-height:1;opacity:.8}.modal-close:hover{opacity:1}.modal-body{padding:20px;max-height:calc(90vh - 140px);overflow-y:auto}.modal-footer{padding:16px 20px;border-top:1px solid var(--gray-200);display:flex;justify-content:flex-end;gap:12px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-row.single{grid-template-columns:1fr}select.form-input{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23495057' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:36px}.btn-success{background-color:#298c00;color:#fff}.btn-success:hover{background-color:#1f6b00}.btn-danger{background-color:#ff560b;color:#fff}.btn-danger:hover{background-color:#e04d0a}.data-table th{background:#0078be;color:#fff;font-weight:500}.data-table tr:nth-child(odd){background:#fafafa}.data-table tr:hover{background:#f0f7ff;box-shadow:0 2px 4px #0000000d}.form-label.required:after{content:" *";color:#ff560b}.form-input.error{border-color:#ff560b}.form-error{color:#ff560b;font-size:12px;margin-top:4px}.spinner{display:inline-block;width:16px;height:16px;border:2px solid rgba(255,255,255,.3);border-radius:50%;border-top-color:#fff;animation:spin .8s linear infinite;margin-right:8px}@keyframes spin{to{transform:rotate(360deg)}}