.suggestion-dropdown{position:absolute;top:100%;left:0;right:0;background-color:#fff;border:1px solid #ddd;border-radius:4px;box-shadow:0 4px 12px #00000026;margin-top:4px;z-index:1000;overflow:hidden}.suggestion-item{display:flex;align-items:center;padding:12px 16px;cursor:pointer;transition:background-color .2s;gap:12px}.suggestion-item:hover{background-color:#f5f5f5}.suggestion-item:not(:last-child){border-bottom:1px solid #eee}.suggestion-icon{width:32px;height:32px;background-color:#a3e4a3;color:#fff;border-radius:4px;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.2rem;flex-shrink:0}.suggestion-text{flex:1;font-size:1rem;color:#333}.highlight-text{color:#ff9800;font-weight:500}.token-editor{display:inline-flex;align-items:center;flex-wrap:wrap;gap:2px;flex:1}.token-text{color:#333;font-size:1rem}.token-editable{padding:2px 6px;border-radius:3px;cursor:pointer;font-weight:500;-webkit-user-select:none;user-select:none;display:inline-flex;align-items:center;gap:4px;transition:all .2s}.token-editable:hover{opacity:.8}.token-orange{color:#ff9800;background-color:#fff3e0}.token-green{color:#4caf50;background-color:#e8f5e9}.token-purple{color:#9c27b0;background-color:#f3e5f5}.global-badge{display:inline-flex;align-items:center;justify-content:center;width:18px;height:18px;background-color:#9c27b0;color:#fff;border-radius:3px;font-size:.75rem;font-weight:700;margin-right:2px}.token-input{padding:2px 6px;border:2px solid #5c7cfa;border-radius:3px;font-size:1rem;outline:none;min-width:60px}.global-variable-modal{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#0000004d;display:flex;align-items:center;justify-content:center;z-index:2000}.global-variable-dropdown{background-color:#fff;border:1px solid #ddd;border-radius:8px;box-shadow:0 4px 20px #0003;padding:16px;min-width:320px;max-width:400px;position:relative}.search-box{position:relative;margin-bottom:12px}.search-input{width:100%;padding:10px 40px 10px 12px;border:1px solid #ddd;border-radius:4px;font-size:.95rem;outline:none}.search-input:focus{border-color:#5c7cfa}.search-icon{position:absolute;right:12px;top:50%;transform:translateY(-50%);color:#999;font-size:1.2rem}.variable-list{max-height:200px;overflow-y:auto;margin-bottom:12px}.variable-item{display:flex;align-items:center;padding:10px 12px;cursor:pointer;border-radius:4px;gap:12px;transition:background-color .2s}.variable-item:hover{background-color:#f5f5f5}.variable-icon{width:28px;height:28px;background-color:#9c27b0;color:#fff;border-radius:4px;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.9rem;flex-shrink:0}.variable-name{flex:1;font-size:1rem;color:#333}.modal-buttons{display:flex;justify-content:flex-end;gap:12px;margin-top:12px;padding-top:12px;border-top:1px solid #eee}.modal-buttons .btn{padding:8px 20px;font-size:.95rem}.step-editor-container{background-color:#fff;border-radius:8px;padding:2rem;box-shadow:0 2px 8px #0000001a;position:relative}.step-label{display:block;font-size:1rem;font-weight:500;color:#666;margin-bottom:.5rem}.step-input-wrapper{position:relative;margin-bottom:1.5rem}.step-input{width:100%;min-height:48px;padding:12px 16px;border:1px solid #ddd;border-radius:4px;font-size:1rem;cursor:pointer;background-color:#fff;display:flex;align-items:center;position:relative}.step-input:hover{border-color:#999}.placeholder{color:#999;font-style:italic}.token-display{display:flex;align-items:center;width:100%;justify-content:space-between}.clear-button{background-color:#ff6b6b;color:#fff;border:none;border-radius:50%;width:24px;height:24px;font-size:18px;cursor:pointer;display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-left:8px;transition:background-color .2s}.clear-button:hover{background-color:#ff5252}.button-group{display:flex;justify-content:flex-end;gap:12px;margin-top:1.5rem}.btn{padding:10px 24px;border:none;border-radius:4px;font-size:1rem;font-weight:500;cursor:pointer;transition:all .2s}.btn-ok{background-color:#5c7cfa;color:#fff}.btn-ok:hover{background-color:#4c6ef5}.btn-cancel{background-color:#ff6b6b;color:#fff}.btn-cancel:hover{background-color:#ff5252}.App{min-height:100vh;display:flex;justify-content:center;align-items:center;background-color:#f5f5f5}.container{width:100%;max-width:800px;padding:2rem}.container h1{text-align:center;margin-bottom:2rem;color:#333;font-size:2rem}*{margin:0;padding:0;box-sizing:border-box}:root{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;line-height:1.5;font-weight:400;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;min-width:320px;min-height:100vh;background-color:#f5f5f5;color:#333}#root{width:100%;min-height:100vh}