.pipeline-container{padding:0;overflow:hidden;background:var(--color-bg)}.pipeline-header-bar{display:flex;justify-content:space-between;align-items:center;padding:var(--space-sm) var(--space-lg);border-bottom:1px solid var(--color-border);background:var(--color-surface)}.pipeline-controls{display:flex;align-items:center}.pipeline-layout{display:grid;grid-template-columns:320px 1fr;min-height:calc(100vh - 200px)}.pipeline-sidebar{background:var(--color-surface);border-right:1px solid var(--color-border);display:flex;flex-direction:column;overflow:hidden}.pipeline-search-box{position:relative;padding:var(--space-md);border-bottom:1px solid var(--color-border)}.pipeline-search-icon{position:absolute;left:var(--space-lg);top:50%;transform:translateY(-50%);color:var(--color-text-tertiary)}.pipeline-search-box input{width:100%;padding-left:36px;background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-md);color:var(--color-text)}.pipeline-ops-list{flex:1;overflow-y:auto;padding:var(--space-xs) 0}.pipeline-category-header{padding:var(--space-xs) var(--space-md);font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-tertiary);margin-top:var(--space-sm)}.pipeline-op-item{display:flex;align-items:center;padding:8px var(--space-md);cursor:grab;-webkit-user-select:none;user-select:none;transition:background .15s ease;border-left:3px solid transparent}.pipeline-op-item:hover{background:var(--color-bg-elevated)}.pipeline-op-name{font-size:var(--text-sm);font-weight:500}.pipeline-op-desc{font-size:11px;color:var(--color-text-tertiary)}.pipeline-op-add-btn{opacity:0;margin-left:auto;background:none;border:none;color:var(--color-text-secondary);cursor:pointer;padding:4px;border-radius:var(--radius-sm)}.pipeline-op-item:hover .pipeline-op-add-btn{opacity:1}.pipeline-op-add-btn:hover{background:var(--color-border);color:var(--color-text)}.pipeline-op-item[data-cat=text]{border-left-color:#3b82f6}.pipeline-op-item[data-cat=encode]{border-left-color:#10b981}.pipeline-op-item[data-cat=hash]{border-left-color:#ef4444}.pipeline-op-item[data-cat=format]{border-left-color:#8b5cf6}.pipeline-op-item[data-cat=convert]{border-left-color:#f59e0b}.pipeline-main{display:flex;flex-direction:column;overflow:hidden}.pipeline-panel-title{font-size:var(--text-sm);font-weight:600;color:var(--color-text-secondary);margin:0}.pipeline-recipe-panel{flex:1;display:flex;flex-direction:column;border-bottom:1px solid var(--color-border);background:var(--color-bg)}.pipeline-recipe-panel>.pipeline-panel-title{padding:var(--space-sm) var(--space-lg);background:var(--color-surface);border-bottom:1px solid var(--color-border)}.pipeline-sequence{flex:1;overflow-y:auto;padding:var(--space-lg);display:flex;flex-direction:column;gap:var(--space-sm);align-items:stretch}.pipeline-empty-state{color:var(--color-text-tertiary);font-size:var(--text-sm);text-align:center;padding:var(--space-2xl);border:2px dashed var(--color-border);border-radius:var(--radius-lg);margin:auto 0}.pipeline-step{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);box-shadow:0 2px 4px #0000001a;display:flex;flex-direction:column;cursor:grab;transition:transform .2s cubic-bezier(.2,0,0,1),box-shadow .2s ease}.pipeline-step.dragging{opacity:.5;box-shadow:0 8px 16px #0003}.pipeline-step-header{display:flex;align-items:center;padding:var(--space-sm) var(--space-md);border-bottom:1px solid transparent}.pipeline-step-drag{color:var(--color-text-tertiary);cursor:grab;margin-right:var(--space-sm);display:flex}.pipeline-step-title{font-size:var(--text-sm);font-weight:600;flex:1}.pipeline-step-actions{display:flex;gap:4px}.pipeline-step-btn{background:none;border:none;color:var(--color-text-tertiary);cursor:pointer;border-radius:var(--radius-sm);padding:4px}.pipeline-step-btn:hover{color:var(--color-error);background:var(--color-border)}.pipeline-step-btn.disabled:hover{color:var(--color-text-secondary)}.pipeline-step-config{padding:var(--space-sm) var(--space-md);border-top:1px solid var(--color-border);background:var(--color-bg);border-bottom-left-radius:var(--radius-md);border-bottom-right-radius:var(--radius-md);display:flex;flex-wrap:wrap;gap:var(--space-md)}.pipeline-config-group{display:flex;align-items:center;gap:var(--space-xs)}.pipeline-config-label{font-size:11px;color:var(--color-text-secondary)}.pipeline-io-panel{height:300px;display:flex;flex-direction:column;background:var(--color-surface)}.pipeline-io-split{display:grid;grid-template-columns:1fr 1fr;height:100%}.pipeline-io-col{display:flex;flex-direction:column;border-right:1px solid var(--color-border)}.pipeline-io-col:last-child{border-right:none}.pipeline-io-header{display:flex;justify-content:space-between;align-items:center;padding:var(--space-sm) var(--space-md);border-bottom:1px solid var(--color-border);background:var(--color-surface)}.pipeline-io-actions{display:flex;align-items:center;gap:var(--space-sm)}.pipeline-io-stats{font-size:11px;color:var(--color-text-tertiary);font-family:var(--font-mono)}.pipeline-textarea{flex:1;border:none;background:var(--color-bg);resize:none;padding:var(--space-md);font-size:13px;border-radius:0}.pipeline-textarea:focus{outline:none;box-shadow:inset 0 0 0 1px var(--color-accent)}@media(max-width:900px){.pipeline-layout{grid-template-columns:1fr}.pipeline-sidebar{max-height:250px;border-right:none;border-bottom:1px solid var(--color-border)}.pipeline-io-split{grid-template-columns:1fr;grid-template-rows:1fr 1fr}.pipeline-io-panel{height:400px}.pipeline-io-col:first-child{border-right:none;border-bottom:1px solid var(--color-border)}}