:root{--primary: #2563eb;--primary-hover: #1d4ed8;--bg-light: #f8fafc;--bg-white: #ffffff;--text-main: #1e293b;--text-muted: #64748b;--border-color: #e2e8f0;--success: #10b981;--error: #ef4444;--shadow: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--radius: 8px}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:var(--bg-light);color:var(--text-main);line-height:1.5}.container{max-width:1200px;margin:0 auto;padding:2rem}h1,h2,h3{font-weight:600;margin-bottom:1rem}.card{background:var(--bg-white);border:1px solid var(--border-color);border-radius:var(--radius);padding:1.5rem;box-shadow:var(--shadow)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.5rem 1rem;border-radius:var(--radius);font-weight:500;cursor:pointer;transition:all .2s;border:none;gap:.5rem}.btn-primary{background-color:var(--primary);color:#fff}.btn-primary:hover{background-color:var(--primary-hover)}.input-group{margin-bottom:1rem}label{display:block;margin-bottom:.5rem;font-size:.875rem;font-weight:500;color:var(--text-muted)}input,textarea,select{width:100%;padding:.75rem;border:1px solid var(--border-color);border-radius:var(--radius);font-size:1rem;outline:none}input:focus,textarea:focus{border-color:var(--primary);outline:none;box-shadow:0 0 0 2px #2563eb1a}.input-with-icon{position:relative;display:flex;align-items:center}.input-with-icon svg{position:absolute;left:.75rem;color:var(--text-muted)}.input-with-icon input{padding-left:2.5rem}.search-form{display:grid;grid-template-columns:1fr 1fr auto;gap:1.5rem;align-items:end;margin-bottom:2rem}.leads-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.5rem;margin-top:1.5rem}.lead-card{display:flex;flex-direction:column;justify-content:space-between}.lead-header{margin-bottom:1rem}.lead-header h3{font-size:1.125rem;margin-bottom:.25rem}.badge{font-size:.75rem;background-color:#dbeafe;color:#1e40af;padding:.25rem .5rem;border-radius:9999px;font-weight:500}.lead-body p{display:flex;align-items:center;gap:.5rem;font-size:.875rem;color:var(--text-muted);margin-bottom:.5rem}.lead-footer{margin-top:1rem;padding-top:1rem;border-top:1px solid var(--border-color)}.rating{display:flex;align-items:center;gap:.25rem;font-size:.875rem;font-weight:500}.status-badge{display:flex;align-items:center;gap:.5rem;padding:.5rem 1rem;border-radius:9999px;font-weight:600;font-size:.875rem}.status-badge.success{background-color:#d1fae5;color:#065f46}.status-badge.warning{background-color:#fef3c7;color:#92400e}.status-badge.error{background-color:#fee2e2;color:#991b1b}.connection-content{display:flex;flex-direction:column;align-items:center;gap:2rem;padding:3rem;text-align:center}.connection-info{display:flex;flex-direction:column;align-items:center;gap:1rem}.qr-container{padding:2rem;background:#fff;border:1px solid var(--border-color);border-radius:var(--radius);max-width:320px}.qr-container p{margin-top:1rem;font-size:.875rem;color:var(--text-muted)}.spin{animation:spin 2s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.campaign-grid{display:grid;grid-template-columns:1fr 1fr;gap:2rem}.variables-hint{display:flex;align-items:center;gap:.5rem;font-size:.75rem;color:var(--text-muted);margin-top:.5rem}.stats-info{margin:1.5rem 0;padding:1rem;background-color:var(--bg-light);border-radius:var(--radius)}.btn-large{width:100%;padding:1rem;font-size:1.125rem}.whatsapp-preview{background-image:url(https://user-images.githubusercontent.com/15075759/28719144-86dc0f70-73b1-11e7-911d-60d70fcded21.png);background-size:cover;padding:2rem;border-radius:var(--radius);min-height:400px}.preview-bubble{background-color:#e2ffc7;padding:.75rem 1rem;border-radius:8px 8px 8px 0;max-width:80%;font-size:.875rem;box-shadow:0 1px .5px #00000021;white-space:pre-wrap}.progress-section{margin-top:3rem}.progress-bar-bg{background-color:#e2e8f0;border-radius:9999px;height:12px;overflow:hidden;margin:1rem 0}.progress-bar-fill{background-color:var(--primary);height:100%;transition:width .3s ease}.progress-header{display:flex;justify-content:space-between;align-items:center}.badge-count{background-color:var(--primary);color:#fff;font-size:.75rem;padding:.125rem .5rem;border-radius:9999px;margin-left:auto}.app-layout{display:flex;min-height:100vh}.sidebar{width:260px;background-color:#2563eb;border-right:1px solid var(--border-color);padding:2rem 1.5rem;display:flex;flex-direction:column;transition:width .3s ease,padding .3s ease;overflow:hidden;flex-shrink:0}.sidebar.collapsed{width:80px;padding:2rem .5rem;align-items:center}.logo{display:flex;align-items:center;gap:.75rem;font-size:1.25rem;font-weight:700;margin-bottom:3rem;color:#fff;white-space:nowrap}.sidebar.collapsed .logo-text,.sidebar.collapsed .user-info,.sidebar.collapsed .nav-item span,.sidebar.collapsed .status-indicator span,.sidebar.collapsed .badge-count,.sidebar.collapsed .logout-btn span{display:none!important}.nav-links{display:flex;flex-direction:column;gap:.5rem;width:100%}.nav-item{display:flex;align-items:center;gap:.75rem;padding:.75rem 1rem;text-decoration:none;border-radius:var(--radius);transition:all .2s;color:#fff;white-space:nowrap}.sidebar.collapsed .nav-item{justify-content:center;padding:.75rem}.nav-item:hover{background-color:#ffffff1a}.nav-item.active{background-color:#fff3;font-weight:600;box-shadow:inset 4px 0 #fff}.sidebar.collapsed .nav-item.active{box-shadow:none;background-color:#ffffff40}.sidebar-footer{color:#fff;white-space:nowrap;width:100%;text-align:center}.sidebar.collapsed .status-indicator{justify-content:center;margin-bottom:1.5rem}.logout-btn{color:#fff!important;transition:all .2s}.logout-btn:hover{background-color:#ffffff1a!important}.sidebar.collapsed .logout-btn{justify-content:center}.content{flex:1;padding:2rem 3rem;background-color:var(--bg-light);overflow-y:auto}