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0;border-radius:99px;margin-top:8px;padding:4px 10px}.sidebar-error{border:1px solid color-mix(in srgb, var(--wb-danger) 45%, transparent);color:color-mix(in srgb, var(--wb-danger) 80%, white);background:color-mix(in srgb, var(--wb-danger) 9%, transparent);border-radius:8px;margin-top:12px;padding:12px 13px;font-size:12px;line-height:1.55}.sidebar-footer{margin-top:auto;padding-top:22px}.run-button{border:1px solid color-mix(in srgb, var(--wb-cyan) 55%, transparent);color:#fff;background:linear-gradient(135deg, var(--wb-blue), var(--wb-teal));cursor:pointer;border-radius:9px;justify-content:space-between;align-items:center;width:100%;height:54px;padding:0 18px;font-size:15px;font-weight:800;display:flex;box-shadow:0 12px 26px #0867d82e}.run-button b{font-size:19px;font-weight:500}.run-button:disabled{border-color:var(--wb-line);color:var(--wb-muted);background:var(--wb-soft);box-shadow:none;cursor:not-allowed}.sidebar-footer p{color:var(--wb-muted);text-align:center;margin:10px 4px 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i{background:var(--wb-success)}.toolbar-state .failed i{background:var(--wb-danger);box-shadow:0 0 0 4px color-mix(in srgb, var(--wb-danger) 12%, transparent)}@keyframes status-pulse{50%{opacity:.35}}.canvas-area{border:1px solid var(--wb-line);background:color-mix(in srgb, var(--wb-surface) 94%, transparent);min-height:0;box-shadow:var(--wb-shadow);border-radius:13px;flex:1;position:relative;overflow:hidden}.empty-workbench{text-align:center;background:radial-gradient(circle at 50% 43%, color-mix(in srgb, var(--wb-cyan) 7%, transparent), transparent 34%), linear-gradient(var(--wb-line-soft) 1px, transparent 1px), linear-gradient(90deg, var(--wb-line-soft) 1px, transparent 1px);background-size:auto,34px 34px,34px 34px;flex-direction:column;justify-content:center;align-items:center;height:100%;min-height:520px;padding:30px;display:flex}.empty-workbench.dragging{box-shadow:inset 0 0 0 2px var(--wb-cyan)}.empty-pattern{border:1px solid var(--wb-line);background:var(--wb-elevated);border-radius:12px;gap:3px;width:92px;height:62px;margin-bottom:22px;padding:7px;display:flex;transform:rotate(-3deg);box-shadow:0 14px 40px #00000038}.empty-pattern i{background:repeating-linear-gradient(45deg, var(--wb-blue) 0 3px, var(--wb-teal) 3px 6px, color-mix(in srgb, var(--wb-cyan) 18%, transparent) 6px 9px);border-radius:4px;flex:1}.empty-kicker{color:var(--wb-cyan);font-family:var(--font-geist-mono), monospace;letter-spacing:.11em;font-size:11px;font-weight:800}.empty-workbench h2{max-width:680px;color:var(--wb-text);letter-spacing:-.025em;margin:9px 0 12px;font-size:clamp(32px,4vw,48px);font-weight:800;line-height:1.2}.empty-workbench p{max-width:720px;color:var(--wb-muted);margin:0;font-size:14px;font-weight:600;line-height:1.6}.empty-workbench>button{border:1px solid color-mix(in srgb, var(--wb-cyan) 55%, transparent);height:44px;color:var(--wb-text);background:color-mix(in srgb, var(--wb-blue) 18%, var(--wb-surface));cursor:pointer;border-radius:8px;margin-top:22px;padding:0 20px;font-size:13px;font-weight:800}.empty-flow{color:var(--wb-muted);align-items:center;gap:12px;margin-top:42px;font-size:11px;font-weight:600;display:flex}.empty-flow span{border:1px solid var(--wb-line);background:var(--wb-soft);border-radius:99px;padding:6px 9px;font-weight:600}.empty-flow i{color:var(--wb-cyan);font-style:normal}.source-canvas{background:linear-gradient(45deg, var(--wb-soft) 25%, transparent 25%) 0 0 / 22px 22px, linear-gradient(45deg, transparent 75%, var(--wb-soft) 75%) 0 0 / 22px 22px, var(--wb-bg);place-items:center;height:100%;min-height:520px;padding:30px;display:grid;position:relative;overflow:hidden}.source-canvas>img{object-fit:contain;border-radius:5px;max-width:100%;max-height:calc(100vh - 200px);box-shadow:0 18px 60px #0000006b}.canvas-badge{border:1px solid var(--wb-line);color:var(--wb-muted);background:color-mix(in srgb, var(--wb-elevated) 84%, transparent);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-radius:7px;align-items:center;gap:10px;padding:9px 11px;font-size:11px;font-weight:600;display:flex;position:absolute;top:16px;left:16px}.canvas-badge span{color:var(--wb-text);font-weight:800}.canvas-badge b{font-family:var(--font-geist-mono), monospace;font-weight:500}.processing-overlay{color:#fff;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#05080cc2;flex-direction:column;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.processing-orbit{border:1px solid color-mix(in srgb, var(--wb-cyan) 50%, transparent);width:102px;height:102px;box-shadow:inset 0 0 28px color-mix(in srgb, var(--wb-blue) 22%, transparent), 0 0 40px color-mix(in srgb, var(--wb-cyan) 13%, transparent);border-radius:50%;justify-content:center;align-items:baseline;padding-top:32px;display:flex;position:relative}.processing-orbit:before{content:"";border:1px dashed color-mix(in srgb, var(--wb-cyan) 30%, transparent);border-radius:50%;animation:10s linear infinite orbit;position:absolute;inset:-8px}@keyframes orbit{to{transform:rotate(360deg)}}.processing-orbit span{font-family:var(--font-geist-mono), monospace;font-size:32px;font-weight:700}.processing-orbit small{color:var(--wb-cyan);font-size:10px}.processing-overlay>b{margin-top:24px;font-size:17px}.processing-overlay>p{color:#9facbc;margin-top:7px;font-size:12px}.processing-overlay.failure{background:color-mix(in srgb, var(--wb-danger) 12%, #05080cd1)}.failure-mark{border:1px solid color-mix(in srgb, var(--wb-danger) 60%, transparent);color:#fff;background:color-mix(in srgb, var(--wb-danger) 85%, #111827);width:60px;height:60px;font-family:var(--font-geist-mono), monospace;border-radius:50%;place-items:center;font-size:32px;font-weight:800;display:grid}.processing-overlay.failure>b{margin-top:18px;font-size:18px}.processing-overlay.failure>p{color:#ffd5d5;text-align:center;max-width:480px;margin:8px 20px 0;font-size:13px;font-weight:600;line-height:1.6}.processing-overlay.failure>button{border:1px solid color-mix(in srgb, var(--wb-danger) 60%, transparent);color:#fff;background:color-mix(in srgb, var(--wb-danger) 70%, #1e293b);cursor:pointer;border-radius:8px;height:42px;margin-top:20px;padding:0 20px;font-size:13px;font-weight:800}.stage-dots{gap:7px;margin-top:22px;display:flex}.stage-dots i{background:#ffffff24;border-radius:99px;width:20px;height:3px}.stage-dots i.done{background:linear-gradient(90deg, var(--wb-blue), var(--wb-cyan))}.result-workspace{grid-template-columns:minmax(0,1fr) 360px;height:100%;min-height:520px;display:grid}.result-preview{flex-direction:column;min-width:0;padding:14px;display:flex}.preview-tabs{flex:none;grid-template-columns:repeat(4,1fr);gap:6px;height:58px;margin-bottom:10px;display:grid}.preview-tabs button{border:1px solid var(--wb-line);color:var(--wb-text);background:var(--wb-soft);cursor:pointer;border-radius:7px;place-content:center;gap:4px;display:grid}.preview-tabs button.active{border-color:color-mix(in srgb, var(--wb-cyan) 60%, transparent);background:color-mix(in srgb, var(--wb-blue) 15%, var(--wb-surface))}.preview-tabs b{font-size:12px;font-weight:800}.preview-tabs small{color:var(--wb-muted);font-size:10px;font-weight:600}.preview-stage{border:1px solid var(--wb-line-soft);background:linear-gradient(45deg, var(--wb-soft) 25%, transparent 25%) 0 0 / 20px 20px, linear-gradient(45deg, transparent 75%, var(--wb-soft) 75%) 0 0 / 20px 20px, var(--wb-bg);border-radius:9px;flex:1;place-items:center;min-height:0;padding:24px;display:grid;position:relative;overflow:hidden}.preview-stage img{object-fit:contain;max-width:100%;max-height:calc(100vh - 235px);box-shadow:0 16px 45px #0000005c}.preview-caption{border:1px solid var(--wb-line);background:color-mix(in srgb, var(--wb-elevated) 86%, 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b{font-family:var(--font-geist-mono), monospace;text-overflow:ellipsis;white-space:nowrap;font-size:11px;font-weight:800;overflow:hidden}.output-facts small{color:var(--wb-faint);font-size:9px}.metric-list{gap:10px;margin:16px 0;display:grid}.metric-list>div{grid-template-columns:62px 1fr 28px;align-items:center;gap:7px;display:grid}.metric-list span{color:var(--wb-muted);font-size:10px;font-weight:600}.metric-list i{background:var(--wb-line);border-radius:99px;height:3px;overflow:hidden}.metric-list i b{border-radius:inherit;background:linear-gradient(90deg, var(--wb-blue), var(--wb-teal));height:100%;display:block}.metric-list em{color:var(--wb-muted);font-family:var(--font-geist-mono), monospace;text-align:right;font-size:9px;font-style:normal}.download-stack{gap:7px;margin-top:auto;display:grid}.download-stack a{border-radius:7px;justify-content:space-between;align-items:center;height:46px;padding:0 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var(--wb-line);width:34px;height:34px;color:var(--wb-text);background:var(--wb-soft);cursor:pointer;border-radius:8px;font-size:21px}.history-list{max-height:calc(88vh - 75px);padding:9px;overflow:auto}.history-list>button{border:0;border-bottom:1px solid var(--wb-line-soft);width:100%;min-height:66px;color:var(--wb-text);text-align:left;cursor:pointer;background:0 0;grid-template-columns:40px 1fr auto;align-items:center;gap:11px;padding:9px;display:grid}.history-list>button:hover{background:var(--wb-soft)}.history-thumb{border:1px solid var(--wb-line);width:36px;height:36px;color:var(--wb-cyan);background:var(--wb-soft);border-radius:8px;place-items:center;display:grid}.history-thumb.completed{color:var(--wb-success)}.history-thumb.failed{color:var(--wb-danger)}.history-list>button>span:nth-child(2){gap:5px;min-width:0;display:grid}.history-list b{text-overflow:ellipsis;white-space:nowrap;font-size:13px;overflow:hidden}.history-list small{color:var(--wb-muted);font-size:10px}.history-list em{color:var(--wb-muted);font-size:11px;font-style:normal}.history-empty{color:var(--wb-muted);text-align:center;padding:50px 20px;font-size:13px}@media (max-width:1080px){.app-header{grid-template-columns:310px 1fr auto}.header-specs span:nth-child(3),.engine-pill{display:none}.app-main{grid-template-columns:390px minmax(0,1fr)}.result-workspace{grid-template-columns:minmax(0,1fr) 320px}.preview-tabs small{display:none}}@media (max-width:1400px) and (min-width:521px){.direction-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media (max-width:820px){.app-header{grid-template-columns:1fr auto;position:static}.header-specs{display:none}.app-main{grid-template-columns:1fr;height:auto;min-height:calc(100vh - 80px)}.control-sidebar{border-right:0;border-bottom:1px solid var(--wb-line);min-height:auto;overflow:visible}.sidebar-footer{margin-top:12px}.workbench{min-height:650px}.result-workspace{grid-template-columns:1fr;overflow:auto}.result-preview{min-height:540px}.result-inspector{border-left:0;border-top:1px solid var(--wb-line)}}@media (max-width:520px){.app-header{height:68px;padding:0 14px}.app-brand small,.header-actions .icon-button:first-of-type{display:none}.app-main{min-height:calc(100vh - 68px)}.control-sidebar{padding:16px}.direction-grid{grid-template-columns:1fr}.hd-level-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.workbench{min-height:570px;padding:10px}.workbench-toolbar code{display:none}.canvas-area,.empty-workbench,.source-canvas,.result-workspace{min-height:500px}.empty-flow{grid-template-columns:1fr auto 1fr;display:grid}.empty-flow span:nth-of-type(3),.empty-flow i:nth-of-type(3){display:none}.preview-tabs{grid-template-columns:1fr 1fr;height:94px}.result-preview{padding:9px}}