:root{--bg-base:#ffffff;--bg-elevated:#f8f9fa;--bg-surface:#ffffff;--bg-muted:#f1f3f5;--bg-hover:#e9ecef;--text-primary:#1a1a1f;--text-secondary:#6c757d;--text-tertiary:#adb5bd;--text-inverse:#ffffff;--border-subtle:rgba(0,0,0,0.05);--border-default:rgba(0,0,0,0.1);--border-strong:rgba(0,0,0,0.15);--accent-primary:#8b5cf6;--accent-secondary:#a78bfa;--accent-glow:rgba(139,92,246,0.2);--accent-soft:rgba(139,92,246,0.1);--success:#10b981;--success-soft:rgba(16,185,129,0.12);--warning:#f59e0b;--warning-soft:rgba(245,158,11,0.12);--error:#ef4444;--error-soft:rgba(239,68,68,0.12);--canvas-bg:#fafbfc;--canvas-grid:rgba(0,0,0,0.04);--shadow-sm:0 1px 3px rgba(0,0,0,0.08);--shadow-md:0 4px 12px rgba(0,0,0,0.1);--shadow-lg:0 8px 30px rgba(0,0,0,0.12);--shadow-glow:0 0 30px var(--accent-glow);--radius-sm:6px;--radius-md:10px;--radius-lg:14px;--radius-xl:20px;--ease-out:cubic-bezier(0.16,1,0.3,1);--ease-spring:cubic-bezier(0.34,1.56,0.64,1);--duration-fast:150ms;--duration-normal:250ms;--duration-slow:400ms}.flow-app[data-theme=dark]{--bg-base:#0d0d0f;--bg-elevated:#141418;--bg-surface:#1a1a1f;--bg-muted:#222228;--bg-hover:#2a2a32;--text-primary:#f5f5f7;--text-secondary:#a1a1a6;--text-tertiary:#6e6e73;--text-inverse:#1d1d1f;--border-subtle:rgba(255,255,255,0.06);--border-default:rgba(255,255,255,0.1);--border-strong:rgba(255,255,255,0.16);--accent-glow:rgba(139,92,246,0.25);--accent-soft:rgba(139,92,246,0.12);--success:#34d399;--success-soft:rgba(52,211,153,0.15);--warning:#fbbf24;--warning-soft:rgba(251,191,36,0.15);--error:#f87171;--error-soft:rgba(248,113,113,0.15);--canvas-bg:#101014;--canvas-grid:rgba(255,255,255,0.03);--shadow-sm:0 2px 8px rgba(0,0,0,0.3);--shadow-md:0 8px 24px rgba(0,0,0,0.4);--shadow-lg:0 16px 48px rgba(0,0,0,0.5);--zoom-bg:rgba(20,20,24,0.95);--progress-bg:rgba(20,20,24,0.95)}.flow-app{--zoom-bg:rgba(255,255,255,0.95);--progress-bg:rgba(255,255,255,0.95);--app-bg:var(--bg-base);--panel:var(--bg-elevated);--panel-2:var(--bg-surface);--panel-3:var(--bg-muted);--ink:var(--text-primary);--muted:var(--text-secondary);--line:var(--border-default);--grid:var(--canvas-grid);--surface:rgba(26,26,31,0.85);--surface-strong:var(--bg-surface);--field:var(--bg-muted);--field-strong:var(--bg-muted);--shadow:var(--shadow-md);--shadow-strong:var(--shadow-lg);--accent:var(--accent-primary);--accent-soft:var(--accent-soft);--teal:var(--success);--lime:var(--success);--amber:var(--warning);--rose:var(--error);--blue:var(--accent-primary);--port-border:var(--bg-base)}*{box-sizing:border-box}body,html{margin:0;min-height:100vh;color:var(--ink);background:var(--app-bg);font-family:-apple-system,BlinkMacSystemFont,SF Pro Display,Inter,Segoe UI,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.flow-auth-gate{display:grid;place-items:center;width:100vw;min-height:100vh;padding:24px;color:var(--text-primary);background:radial-gradient(circle at 20% 18%,rgba(124,92,255,.16),transparent 30%),radial-gradient(circle at 78% 12%,rgba(20,184,166,.12),transparent 28%),var(--bg-base)}.flow-auth-card{width:min(360px,100%);padding:32px;border:1px solid var(--border-subtle);border-radius:var(--radius-lg);background:var(--bg-elevated);box-shadow:var(--shadow-md);text-align:center}.flow-auth-card span{color:var(--accent-primary);font-size:.75rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase}.flow-auth-card h1{margin:10px 0 8px;font-size:1.45rem;line-height:1.2}.flow-auth-card p{margin:0 0 20px;color:var(--text-secondary);font-size:.9rem;line-height:1.6}.flow-auth-card button{width:100%;border:none;border-radius:var(--radius-md);padding:12px 16px;color:#ffffff;background:var(--accent-primary);box-shadow:var(--shadow-sm),0 0 20px var(--accent-glow);cursor:pointer}.flow-auth-actions{display:grid;grid-gap:10px;gap:10px}.flow-auth-actions button+button{color:var(--text-secondary);background:var(--bg-surface);border:1px solid var(--border-subtle);box-shadow:none}button,input,textarea{font-family:inherit}.flow-app{display:grid;grid-template-columns:96px minmax(0,1fr);width:100vw;height:100vh;overflow:hidden;overscroll-behavior:none;background:var(--app-bg)}.left-rail{display:flex;flex-direction:column;align-items:stretch;gap:8px;padding:14px 10px 12px;border-right:1px solid var(--border-subtle);background:var(--bg-elevated)}.brand-mark,.tool-button{display:inline-grid;grid-template-columns:18px minmax(0,1fr);align-items:center;justify-content:start;gap:7px;width:100%;min-height:40px;border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:0 10px;-webkit-appearance:none;-moz-appearance:none;appearance:none;font:inherit;line-height:1;text-align:left;transition:all var(--duration-fast) var(--ease-out)}.brand-mark{grid-template-columns:1fr;justify-items:center;min-height:46px;margin-bottom:8px;color:var(--text-primary);background:transparent;border:none;box-shadow:none;text-align:center}.brand-mark svg{display:none}.brand-mark span,.tool-button span{display:block;justify-self:start;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:.72rem;font-weight:850;line-height:1}.brand-mark span{color:var(--text-primary);font-size:.82rem;font-weight:950}.tool-button svg{display:block;justify-self:center}.brand-mark svg{display:none}.tool-button{cursor:pointer;background:transparent;color:var(--text-secondary);text-decoration:none}.tool-button:hover{border-color:var(--accent-primary);color:var(--accent-primary);background:var(--accent-soft);transform:translateY(-1px)}.tool-button:disabled,.tool-button:disabled:hover{cursor:not-allowed;opacity:.38;color:var(--text-tertiary);border-color:var(--border-subtle);background:transparent;transform:none;box-shadow:none}.tool-button.active{border-color:var(--accent-primary);color:white;background:var(--accent-primary);box-shadow:var(--shadow-sm),0 0 20px var(--accent-glow)}.tool-menu-wrap{position:relative}.tool-popover{position:absolute;left:88px;top:0;z-index:50;display:grid;grid-gap:4px;gap:4px;width:128px;padding:6px;border:1px solid var(--border-subtle);border-radius:var(--radius-md);background:var(--bg-elevated);box-shadow:var(--shadow-md)}.tool-popover button{height:32px;border:0;border-radius:var(--radius-sm);cursor:pointer;color:var(--text-primary);background:transparent;font-size:.74rem;font-weight:800;text-align:left;padding:0 9px}.tool-popover button:hover{color:var(--accent-primary);background:var(--accent-soft)}.tool-popover button:disabled,.tool-popover button:disabled:hover{cursor:not-allowed;opacity:.45;color:var(--text-tertiary);background:transparent}.rail-spacer{flex:1 1 auto;min-height:12px}.rail-user{display:grid;justify-items:center;grid-gap:7px;gap:7px;width:100%;min-width:0;padding-top:10px;border-top:1px solid var(--border-subtle)}.rail-logout-button,.rail-user-avatar{display:inline-grid;place-items:center;width:100%;height:34px;border:1px solid var(--border-subtle);border-radius:var(--radius-md);background:var(--bg-surface);color:var(--text-secondary)}.rail-user-copy{display:grid;justify-items:center;grid-gap:2px;gap:2px;width:100%;min-width:0;text-align:center}.rail-user-copy span,.rail-user-copy strong{display:block;max-width:72px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.rail-user-copy strong{color:var(--text-primary);font-size:.72rem;font-weight:700}.rail-user-copy span{color:var(--text-tertiary);font-size:.66rem}.rail-logout-button{grid-template-columns:14px minmax(0,auto);gap:6px;cursor:pointer;transition:all var(--duration-fast) var(--ease-out)}.rail-logout-button span{font-size:.68rem;font-weight:800}.rail-logout-button:hover:not(:disabled){border-color:var(--danger);color:var(--danger);background:color-mix(in srgb,var(--danger) 10%,transparent)}.rail-logout-button:disabled{cursor:not-allowed;opacity:.45}.left-history-panel{position:fixed;top:14px;bottom:14px;left:108px;z-index:40;display:flex;flex-direction:column;width:336px;overflow:hidden;border:1px solid var(--border-subtle);border-radius:var(--radius-lg);background:color-mix(in srgb,var(--bg-elevated) 94%,transparent);box-shadow:var(--shadow-lg);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.left-history-panel header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 16px 12px;border-bottom:1px solid var(--border-subtle)}.left-history-panel header span{color:var(--accent-primary);font-size:.66rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.left-history-panel h2,.left-history-panel h3{margin:0;color:var(--text-primary)}.left-history-panel h2{margin-top:4px;font-size:1rem}.left-history-panel h3{padding:14px 16px 10px;font-size:.76rem}.left-history-panel header button{display:grid;place-items:center;width:30px;height:30px;border:1px solid var(--border-subtle);border-radius:var(--radius-sm);cursor:pointer;color:var(--text-secondary);background:var(--bg-muted)}.left-history-panel header button:hover{border-color:var(--accent-primary);color:var(--accent-primary);background:var(--accent-soft)}.left-history-panel section{min-height:0}.canvas-history-section{flex:1 1 auto;overflow:hidden}.history-section-title{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:0 14px}.history-section-title h3{padding-right:0;padding-left:2px}.history-section-title button{display:inline-flex;align-items:center;gap:5px;min-height:28px;border:1px solid var(--border-subtle);border-radius:999px;padding:0 10px;cursor:pointer;color:var(--accent-primary);background:var(--accent-soft);font-size:.68rem;font-weight:800}.save-canvas-dialog-backdrop{position:fixed;inset:0;z-index:80;display:grid;place-items:center;padding:24px;background:color-mix(in srgb,black 42%,transparent);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.save-canvas-dialog{display:grid;grid-gap:18px;gap:18px;width:min(420px,100%);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:18px;background:var(--bg-elevated);box-shadow:var(--shadow-lg)}.save-canvas-dialog footer,.save-canvas-dialog header{display:flex;align-items:center;justify-content:space-between;gap:12px}.save-canvas-dialog header span{color:var(--accent-primary);font-size:.66rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.save-canvas-dialog h2{margin:4px 0 0;color:var(--text-primary);font-size:1rem}.save-canvas-dialog header button{display:grid;place-items:center;width:32px;height:32px;border:1px solid var(--border-subtle);border-radius:var(--radius-sm);cursor:pointer;color:var(--text-secondary);background:var(--bg-muted)}.save-canvas-dialog label{display:grid;grid-gap:8px;gap:8px;color:var(--text-secondary);font-size:.72rem;font-weight:700}.save-canvas-dialog input{width:100%;height:40px;border:1px solid var(--border-subtle);border-radius:var(--radius-sm);padding:0 12px;outline:none;color:var(--text-primary);background:var(--bg-muted);font:inherit;font-size:.78rem}.save-canvas-dialog input:focus{border-color:var(--accent-primary);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent-primary) 14%,transparent)}.save-canvas-dialog footer{justify-content:flex-end}.save-canvas-dialog footer button{height:36px;border:0;border-radius:var(--radius-sm);padding:0 14px;cursor:pointer;color:#ffffff;background:var(--accent-primary);font:inherit;font-size:.74rem;font-weight:800}.save-canvas-dialog footer button:disabled{opacity:.48;cursor:not-allowed}.save-canvas-dialog .save-canvas-secondary{border:1px solid var(--border-subtle);color:var(--text-secondary);background:var(--bg-surface)}.canvas-history-list{display:grid;align-content:start;grid-gap:8px;gap:8px;height:calc(100% - 52px);overflow:auto;padding:0 14px 14px}.canvas-history-card{position:relative;display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;grid-gap:8px;gap:8px;border:1px solid var(--border-subtle);border-radius:var(--radius-md);background:var(--bg-surface)}.canvas-history-restore{display:grid;grid-template-columns:54px minmax(0,1fr);align-items:center;grid-gap:10px;gap:10px;min-width:0;border:0;padding:8px;cursor:pointer;color:var(--text-primary);background:transparent;text-align:left}.canvas-history-restore img,.canvas-history-restore>svg{display:block;width:54px;height:42px;border-radius:var(--radius-sm);object-fit:cover;color:var(--text-tertiary);background:var(--bg-muted)}.canvas-history-restore span{display:grid;grid-gap:4px;gap:4px;min-width:0}.canvas-history-restore small,.canvas-history-restore strong{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.canvas-history-restore strong{font-size:.74rem}.canvas-history-restore small{color:var(--text-tertiary);font-size:.66rem}.canvas-history-delete{display:grid;place-items:center;width:30px;height:30px;margin-right:8px;border:1px solid var(--border-subtle);border-radius:var(--radius-sm);cursor:pointer;color:var(--danger);background:color-mix(in srgb,var(--danger) 8%,transparent)}.rail-history-empty{display:grid;place-items:center;grid-gap:8px;gap:8px;margin:0 14px 14px;min-height:120px;border:1px dashed var(--border-default);border-radius:var(--radius-md);color:var(--text-tertiary);background:var(--bg-muted);font-size:.72rem;text-align:center}.rail-history-empty.compact{min-height:56px}.flow-shell{display:grid;grid-template-rows:44px 60px auto minmax(0,1fr);min-width:0;min-height:0;height:100vh;overflow:hidden;border-right:1px solid var(--border-subtle)}.flow-tabs{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:0 16px;border-bottom:1px solid var(--border-subtle);background:var(--bg-elevated)}.flow-tab-list{display:flex;align-items:flex-end;gap:8px;min-width:0;height:100%;overflow-x:auto}.flow-tab-list>div,.new-flow-tab{height:34px;border:1px solid var(--border-subtle);border-bottom:none;border-radius:10px 10px 0 0;color:var(--text-primary);background:var(--bg-surface)}.flow-tab-list>div{display:inline-flex;align-items:center;min-width:132px;max-width:220px;padding:0 6px 0 10px}.flow-tab-list input{min-width:0;flex:1 1;border:none;outline:none;color:inherit;background:transparent;font-size:.72rem;font-weight:700;white-space:nowrap}.flow-tab-list>div.active{border-color:var(--accent-primary);color:var(--text-primary);background:var(--bg-base);box-shadow:0 -1px 0 var(--accent-primary) inset}.flow-tab-list>div.running{border-color:color-mix(in srgb,var(--accent-primary) 52%,var(--border-subtle))}.flow-tab-status{flex:0 0 auto;border-radius:999px;padding:2px 5px;color:var(--accent-primary);background:var(--accent-soft);font-size:.58rem;font-weight:800;white-space:nowrap}.flow-tab-list>div>button{display:grid;place-items:center;width:22px;height:22px;border:none;border-radius:6px;padding:0;cursor:pointer;color:var(--text-tertiary);background:transparent}.flow-tab-list>div>button:hover:not(:disabled){color:var(--text-primary);background:var(--bg-hover)}.flow-tab-list>div>button:disabled{opacity:.3;cursor:not-allowed}.new-flow-tab{flex:0 0 auto;height:30px;border:1px solid var(--border-subtle);border-radius:8px;padding:0 12px;cursor:pointer;color:var(--accent-primary);background:var(--accent-soft);font-size:.72rem;font-weight:800;white-space:nowrap}.top-bar{display:flex;align-items:center;justify-content:space-between;gap:22px;padding:0 24px;border-bottom:1px solid var(--border-subtle);background:var(--bg-elevated)}.top-bar-copy{display:grid;grid-gap:3px;gap:3px;min-width:240px}.top-bar h1{margin:0;font-size:1.1rem;font-weight:600;letter-spacing:-.02em;background:linear-gradient(135deg,var(--text-primary),var(--text-secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.flow-app[data-theme=dark] .flow-node h2,.flow-app[data-theme=dark] .log-page h2,.flow-app[data-theme=dark] .log-page h3,.flow-app[data-theme=dark] .progress-copy strong,.flow-app[data-theme=dark] .prompt-log-copy h4,.flow-app[data-theme=dark] .queue-row strong,.flow-app[data-theme=dark] .right-panel h2,.flow-app[data-theme=dark] .sprite-result-frame figcaption strong,.flow-app[data-theme=dark] .top-bar h1,.flow-app[data-theme=dark] .top-bar h2,.flow-app[data-theme=dark] .top-progress-copy strong{color:#ffffff;background:none;-webkit-text-fill-color:currentColor}.flow-node h2,.right-panel h2,.top-bar h2{margin:0;font-size:.875rem;font-weight:600;letter-spacing:0}.flow-node span,.node-body p,.queue-row span,.top-bar span{color:var(--text-tertiary);font-size:.75rem}.top-progress{position:relative;display:grid;grid-template-columns:minmax(260px,480px) minmax(180px,260px);align-items:center;grid-gap:14px;gap:14px;flex:1 1 auto;max-width:760px;min-width:0;justify-self:center;border:1px solid color-mix(in srgb,var(--accent-primary) 18%,var(--border-subtle));border-radius:var(--radius-lg);padding:8px 10px;overflow:hidden;background:linear-gradient(135deg,color-mix(in srgb,var(--accent-soft) 48%,transparent),transparent 62%),var(--bg-surface);box-shadow:var(--shadow-sm)}.top-progress:after{content:"";position:absolute;left:12px;right:12px;top:0;height:2px;border-radius:999px;background:linear-gradient(90deg,transparent,var(--accent-primary),var(--success),transparent);opacity:0;transform-origin:left center}.top-progress.design:after,.top-progress.generate:after,.top-progress.prompt:after,.top-progress.refine:after{opacity:1;animation:progressSweep 1.35s ease-in-out infinite}.top-progress-copy{display:grid;grid-template-columns:auto minmax(0,1fr);align-items:center;grid-column-gap:8px;column-gap:8px;grid-row-gap:2px;row-gap:2px;min-width:0}.top-progress-copy em{width:-moz-fit-content;width:fit-content;border:1px solid var(--accent-primary);border-radius:999px;padding:3px 8px;color:var(--accent-primary);background:var(--accent-soft);font-size:.66rem;font-style:normal;font-weight:850;white-space:nowrap}.top-progress-copy strong{color:var(--text-primary);font-size:.78rem;font-weight:900}.top-progress-copy span,.top-progress-copy strong{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.top-progress-copy span{grid-column:2;color:var(--text-tertiary);font-size:.68rem}.run-strip{display:flex;align-items:center;gap:12px;min-width:0;flex:0 0 auto}.view-switcher{gap:4px;height:34px;padding:4px;border:1px solid var(--border-subtle);border-radius:var(--radius-md);background:var(--bg-surface)}.view-switcher,.view-switcher button{display:inline-flex;align-items:center}.view-switcher button{flex:0 0 auto;gap:6px;height:24px;border:none;border-radius:var(--radius-sm);padding:0 10px;cursor:pointer;color:var(--text-secondary);background:transparent;box-shadow:none;font-size:.72rem;font-weight:700;white-space:nowrap;transition:background var(--duration-fast) var(--ease-out),color var(--duration-fast) var(--ease-out),box-shadow var(--duration-fast) var(--ease-out)}.view-switcher button:hover{transform:none;background:var(--accent-soft);box-shadow:none}.view-switcher button.active{color:white;box-shadow:0 8px 22px color-mix(in srgb,currentColor 18%,transparent)}.view-switcher button[data-view=board],.view-switcher button[data-view=canvas],.view-switcher button[data-view=gallery]{color:#6d28d9}.view-switcher button[data-view=board].active,.view-switcher button[data-view=canvas].active,.view-switcher button[data-view=gallery].active{color:#ffffff;background:linear-gradient(135deg,#7c3aed,#9f67ff)}.run-strip>span{height:28px;padding:0 12px;border:1px solid var(--border-subtle);border-radius:var(--radius-sm);background:var(--bg-surface);color:var(--text-secondary);font-size:.75rem;font-weight:500}.run-strip button,.run-strip>span{display:inline-flex;align-items:center}.run-strip button{flex:0 0 auto;gap:8px;height:34px;border:none;border-radius:var(--radius-md);padding:0 18px;cursor:pointer;color:white;background:linear-gradient(135deg,var(--accent-primary),var(--accent-secondary));font-size:.8rem;font-weight:600;white-space:nowrap;box-shadow:var(--shadow-sm),0 0 30px var(--accent-glow);transition:all var(--duration-fast) var(--ease-out)}.run-strip button:hover:not(:disabled){transform:translateY(-2px);box-shadow:var(--shadow-md),0 0 40px var(--accent-glow)}.run-strip button:disabled{opacity:.5;cursor:not-allowed}.run-strip .ghost-run-button{color:var(--text-secondary);background:var(--bg-surface);border:1px solid var(--border-subtle);box-shadow:none}.run-strip .ghost-run-button:hover{color:var(--accent-primary);border-color:var(--accent-primary);background:var(--accent-soft)}.run-strip .view-switcher{gap:5px;height:38px;border-color:color-mix(in srgb,var(--accent-primary) 28%,var(--border-subtle));background:color-mix(in srgb,var(--accent-soft) 62%,var(--bg-surface));box-shadow:inset 0 0 0 1px color-mix(in srgb,white 70%,transparent)}.run-strip .view-switcher button,.run-strip .view-switcher button:hover:not(.active){height:28px;border:1px solid transparent;border-radius:var(--radius-sm);padding:0 13px;transform:none;background:color-mix(in srgb,var(--bg-surface) 72%,transparent);box-shadow:none}.run-strip .view-switcher button[data-view=board],.run-strip .view-switcher button[data-view=canvas],.run-strip .view-switcher button[data-view=gallery]{color:#6d28d9}.run-strip .view-switcher button.active{border-color:color-mix(in srgb,var(--accent-primary) 30%,white);color:#ffffff;background:linear-gradient(135deg,#6d28d9,#8b5cf6);box-shadow:0 8px 20px color-mix(in srgb,#6d28d9 24%,transparent)}.run-strip .view-switcher button.active svg{color:#ffffff;filter:drop-shadow(0 1px 2px color-mix(in srgb,#2e1065 35%,transparent))}.canvas-surface{overflow:hidden;cursor:default;background:radial-gradient(circle at 18% 14%,var(--accent-soft),transparent 28%),radial-gradient(circle at 82% 2%,color-mix(in srgb,var(--success) 10%,transparent),transparent 24%),var(--canvas-bg);background-image:radial-gradient(circle at center,var(--canvas-grid) 1px,transparent 1px),linear-gradient(var(--canvas-grid) 1px,transparent 1px),linear-gradient(90deg,var(--canvas-grid) 1px,transparent 1px);background-size:16px 16px,32px 32px,32px 32px;scrollbar-width:thin;scrollbar-color:var(--bg-muted) transparent}.canvas-surface,.gallery-surface{position:relative;min-width:0;height:100%;overscroll-behavior:contain}.gallery-surface{min-height:0;overflow:auto;touch-action:pan-y;-webkit-overflow-scrolling:touch;padding:22px 22px 96px;background:radial-gradient(circle at 12% 0,var(--accent-soft),transparent 26%),var(--canvas-bg)}.gallery-controls{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:14px}.gallery-filter-bar,.gallery-scope-bar{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--border-subtle);border-radius:999px;padding:6px;background:var(--bg-surface);box-shadow:var(--shadow-sm)}.gallery-filter-bar button,.gallery-scope-bar button{display:inline-flex;align-items:center;gap:8px;height:32px;border:1px solid transparent;border-radius:999px;padding:0 13px;cursor:pointer;color:var(--accent-primary);background:transparent;font-size:.72rem;font-weight:800;transition:all var(--duration-fast) var(--ease-out)}.gallery-filter-bar button span,.gallery-scope-bar button span{display:grid;place-items:center;min-width:22px;height:22px;border-radius:999px;color:var(--text-secondary);background:var(--bg-muted);font-size:.64rem}.gallery-filter-bar button.active,.gallery-scope-bar button.active{color:#ffffff;background:linear-gradient(135deg,#6d28d9,#8b5cf6);box-shadow:0 8px 20px color-mix(in srgb,#6d28d9 20%,transparent)}.gallery-filter-bar button.active span,.gallery-scope-bar button.active span{color:#6d28d9;background:#ffffff}.gallery-search{display:flex;align-items:center;gap:10px;max-width:520px;height:42px;margin:0 0 14px;border:1px solid var(--border-subtle);border-radius:999px;padding:0 15px;color:var(--text-tertiary);background:var(--bg-surface);box-shadow:var(--shadow-sm)}.gallery-search input{flex:1 1;min-width:0;border:none;outline:none;color:var(--text-primary);background:transparent;font:inherit;font-size:.76rem}.gallery-search input::placeholder{color:var(--text-tertiary)}.gallery-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:18px;border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:18px 20px;background:var(--bg-surface);box-shadow:var(--shadow-sm)}.gallery-head span{color:var(--accent-primary);font-size:.68rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.gallery-head h2{margin:4px 0 6px;color:var(--text-primary);font-size:1.2rem;letter-spacing:0}.gallery-head p{max-width:620px;margin:0;color:var(--text-tertiary);font-size:.78rem;line-height:1.55}.gallery-stats{display:grid;place-items:center;min-width:82px;height:66px;border-radius:var(--radius-md);color:var(--text-secondary);background:var(--accent-soft)}.gallery-stats strong{color:var(--accent-primary);font-size:1.35rem;line-height:1}.gallery-floating-tags{position:fixed;right:24px;top:142px;z-index:38;width:min(360px,100%);margin:0;border:1px solid color-mix(in srgb,var(--accent-primary) 20%,var(--border-subtle));border-radius:var(--radius-lg);padding:6px;background:color-mix(in srgb,var(--bg-elevated) 92%,transparent);box-shadow:var(--shadow-md);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.gallery-floating-tags.dragging{-webkit-user-select:none;-moz-user-select:none;user-select:none;box-shadow:var(--shadow-lg)}.gallery-tag-toggle{display:flex;align-items:flex-start;justify-content:space-between;gap:8px;width:100%;min-height:52px;border:0;border-radius:calc(var(--radius-lg) - 6px);padding:8px 10px;cursor:-webkit-grab;cursor:grab;color:var(--text-primary);background:transparent;text-align:left}.gallery-floating-tags.dragging .gallery-tag-toggle,.gallery-tag-toggle:active{cursor:-webkit-grabbing;cursor:grabbing}.gallery-tag-toggle:hover{background:var(--bg-elevated)}.gallery-tag-toggle-copy{display:flex;flex-direction:column;gap:3px;min-width:0}.gallery-tag-toggle-heading{display:flex;align-items:baseline;flex-wrap:wrap;gap:6px;min-width:0}.gallery-tag-toggle strong{color:var(--text-primary);font-size:.72rem}.gallery-tag-toggle small{color:var(--text-tertiary);font-size:.66rem;font-weight:600;line-height:1.35}.gallery-tag-toggle em{color:var(--text-tertiary);font-size:.68rem;font-style:normal;font-weight:700}.gallery-tag-toggle svg{flex:0 0 auto;color:var(--text-tertiary);transition:transform .16s ease}.gallery-tag-toggle[aria-expanded=true] svg{transform:rotate(180deg)}.gallery-tag-options{display:flex;flex-wrap:wrap;gap:8px;padding:0 6px 6px}.gallery-tag-options button{height:28px;border:1px solid var(--border-subtle);border-radius:999px;padding:0 11px;cursor:-webkit-grab;cursor:grab;color:var(--accent-primary);background:var(--accent-soft);font-size:.68rem;font-weight:800}.gallery-tag-options button:active{cursor:-webkit-grabbing;cursor:grabbing}.gallery-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));grid-gap:16px;gap:16px;align-items:start}.gallery-card{position:relative;display:block;width:100%;min-width:0;margin:0;overflow:hidden;border:1px solid var(--border-subtle);border-radius:var(--radius-lg);background:var(--bg-surface);box-shadow:var(--shadow-sm);cursor:-webkit-grab;cursor:grab;content-visibility:auto;contain-intrinsic-size:360px 320px;transition:transform var(--duration-fast) var(--ease-out),border-color var(--duration-fast) var(--ease-out),box-shadow var(--duration-fast) var(--ease-out)}.gallery-card.generated-card{grid-column:span 2}.gallery-card.split-card{justify-self:start;max-width:220px}.gallery-card.compact{margin-bottom:12px;border-radius:var(--radius-md)}.gallery-card:hover{transform:translateY(-2px);border-color:var(--border-default);box-shadow:var(--shadow-md)}.gallery-card.selected{overflow:visible;border-color:var(--accent-primary);box-shadow:var(--shadow-lg),0 0 0 2px color-mix(in srgb,var(--accent-primary) 88%,#ffffff),0 0 0 8px color-mix(in srgb,var(--accent-primary) 18%,transparent),0 0 34px color-mix(in srgb,var(--accent-primary) 48%,transparent)}.gallery-card.selected:after{content:"";position:absolute;inset:-8px;z-index:2;border:2px solid color-mix(in srgb,var(--accent-primary) 68%,transparent);border-radius:calc(var(--radius-lg) + 8px);box-shadow:0 0 22px color-mix(in srgb,var(--accent-primary) 55%,transparent),0 0 54px color-mix(in srgb,var(--accent-secondary) 28%,transparent);pointer-events:none}.gallery-preview{position:relative;display:block;width:100%;border:none;padding:10px;cursor:zoom-in;background:var(--bg-muted)}.gallery-card.split-card .gallery-preview{padding:8px}.gallery-card.split-card .gallery-preview img{max-height:150px}.gallery-preview img{display:block;width:100%;max-height:420px;object-fit:contain;border-radius:var(--radius-md);transition:transform var(--duration-normal) var(--ease-out);-webkit-user-select:none;-moz-user-select:none;user-select:none;-webkit-user-drag:none}.gallery-card:hover .gallery-preview img{transform:scale(1.015)}.gallery-preview>em{position:absolute;top:18px;left:18px;border-radius:999px;padding:5px 9px;color:var(--accent-primary);background:color-mix(in srgb,var(--bg-surface) 84%,transparent);box-shadow:var(--shadow-sm);font-size:.62rem;font-style:normal;font-weight:800}.gallery-preview>span{position:absolute;inset:10px;display:grid;place-items:center;align-content:center;grid-gap:8px;gap:8px;border-radius:var(--radius-md);color:var(--text-primary);background:color-mix(in srgb,var(--bg-surface) 78%,transparent);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);font-size:.78rem;font-weight:800}.gallery-preview>span svg{color:var(--accent-primary);animation:spin 1.1s linear infinite}.gallery-card figcaption{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px;border-top:1px solid var(--border-subtle)}.gallery-card figcaption>div:first-child{display:grid;min-width:0;grid-gap:4px;gap:4px}.gallery-card small,.gallery-card strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.gallery-card strong{color:var(--text-primary);font-size:.76rem}.gallery-card small{color:var(--text-tertiary);font-size:.66rem}.gallery-actions{display:inline-flex;flex:0 0 auto;align-items:center;gap:6px}.gallery-actions button{display:inline-flex;align-items:center;justify-content:center;min-width:30px;height:28px;border:1px solid var(--border-subtle);border-radius:999px;padding:0 9px;cursor:pointer;color:var(--text-secondary);background:var(--bg-muted);font-size:.66rem;font-weight:700}.gallery-actions .gallery-drag-handle{cursor:-webkit-grab;cursor:grab;color:var(--accent-primary);background:var(--accent-soft)}.gallery-actions .gallery-drag-handle:active{cursor:-webkit-grabbing;cursor:grabbing}.gallery-actions .gallery-delete-button{color:var(--error);background:var(--error-soft)}.gallery-card.compact figcaption{align-items:flex-start;gap:8px;padding:10px}.gallery-card.compact .gallery-preview{padding:8px}.gallery-card.compact .gallery-preview img{max-height:130px}.gallery-card.compact .gallery-actions{gap:4px}.gallery-card.compact .gallery-actions button{min-width:26px;height:26px;padding:0 7px}.gallery-actions button:hover:not(:disabled){border-color:var(--accent-primary);color:var(--accent-primary);background:var(--accent-soft)}.gallery-actions button:disabled{opacity:.5;cursor:not-allowed}.gallery-empty{display:grid;place-items:center;align-content:center;grid-gap:10px;gap:10px;min-height:360px;border:1px dashed var(--border-default);border-radius:var(--radius-lg);color:var(--text-tertiary);background:var(--bg-surface);text-align:center}.gallery-empty strong{color:var(--text-primary);font-size:.95rem}.gallery-empty span{max-width:320px;font-size:.78rem;line-height:1.5}.free-board-surface{display:grid;grid-template-rows:auto minmax(0,1fr);min-width:0;min-height:0;height:100%;overflow:hidden;touch-action:none;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;padding:14px;background:linear-gradient(var(--grid-line) 1px,transparent 1px),linear-gradient(90deg,var(--grid-line) 1px,transparent 1px),radial-gradient(circle at 85% 10%,var(--accent-soft),transparent 26%),var(--canvas-bg);background-size:28px 28px,28px 28px,auto,auto}.board-head{position:relative;z-index:1}.board-head-actions{display:inline-flex;align-items:center;gap:10px}.board-head-actions button{display:inline-flex;align-items:center;gap:6px;height:34px;border:1px solid var(--border-subtle);border-radius:999px;padding:0 12px;cursor:pointer;color:var(--text-secondary);background:var(--bg-surface);font:inherit;font-size:.72rem;font-weight:800;box-shadow:var(--shadow-sm)}.board-head-actions button:hover:not(:disabled){border-color:var(--error);color:var(--error);background:var(--error-soft)}.board-head-actions button:disabled{cursor:not-allowed;opacity:.48}.free-board-workspace{display:grid;grid-template-columns:minmax(340px,380px) minmax(0,1fr);align-items:start;grid-gap:12px;gap:12px}.board-gallery-panel,.free-board-workspace{position:relative;min-height:0;overflow:hidden}.board-gallery-panel{display:flex;flex-direction:column;height:100%;border:1px solid var(--border-subtle);border-radius:var(--radius-xl);background:color-mix(in srgb,var(--bg-surface) 88%,transparent);box-shadow:var(--shadow-sm)}.board-gallery-head{display:flex;align-items:center;justify-content:space-between;gap:10px;flex:0 0 auto;padding:14px 14px 10px;border-bottom:1px solid var(--border-subtle)}.board-gallery-head strong{color:var(--text-primary);font-size:.86rem}.board-gallery-head span{color:var(--text-tertiary);font-size:.72rem;font-weight:700;white-space:nowrap}.board-gallery-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));align-content:start;grid-gap:10px;gap:10px;flex:1 1;min-height:0;overflow-y:auto;touch-action:pan-y;padding:10px;scrollbar-width:thin;scrollbar-color:var(--bg-muted) transparent;overscroll-behavior:contain}.board-gallery-card{display:grid;grid-template-rows:108px auto;grid-gap:0;gap:0;min-width:0;min-height:168px;height:auto;margin:0;border:1px solid var(--border-subtle);border-radius:var(--radius-md);overflow:hidden;background:var(--bg-surface);box-shadow:var(--shadow-sm)}.board-gallery-image{position:relative;display:grid;place-items:center;width:100%;aspect-ratio:1;min-height:0;border:none;padding:8px;cursor:-webkit-grab;cursor:grab;background:linear-gradient(45deg,var(--bg-muted) 25%,transparent 25%),linear-gradient(-45deg,var(--bg-muted) 25%,transparent 25%),linear-gradient(45deg,transparent 75%,var(--bg-muted) 75%),linear-gradient(-45deg,transparent 75%,var(--bg-muted) 75%);background-color:var(--bg-surface);background-position:0 0,0 8px,8px -8px,-8px 0;background-size:16px 16px}.board-gallery-thumb{position:absolute;inset:8px;z-index:1;display:block;background-image:var(--board-gallery-image);background-repeat:no-repeat;background-position:50%;background-size:contain;pointer-events:none}.board-gallery-image:active{cursor:-webkit-grabbing;cursor:grabbing}.board-gallery-image img{position:absolute;inset:8px;display:block;object-fit:contain;opacity:0;pointer-events:none}.board-gallery-card.single-icon .board-gallery-image img,.board-gallery-image img{width:calc(100% - 16px);height:calc(100% - 16px)}.board-gallery-meta{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:start;grid-gap:8px;gap:8px;min-height:0;padding:8px;border-top:1px solid var(--border-subtle)}.board-gallery-meta div:first-child{display:grid;align-items:start;min-width:0;grid-gap:3px;gap:3px}.board-gallery-meta span,.board-gallery-meta strong{min-width:0;overflow:visible;text-overflow:clip;white-space:normal}.board-gallery-meta strong{color:var(--text-primary);font-size:.65rem;font-weight:800}.board-gallery-meta span{display:block;color:var(--text-tertiary);font-size:.66rem;font-weight:700;line-height:1.28;overflow-wrap:anywhere}.board-gallery-meta-actions{display:inline-flex;align-items:center;justify-content:space-between;gap:4px;flex:0 0 auto}.board-gallery-meta-actions button{display:grid;place-items:center;width:24px;height:24px;border:1px solid var(--border-subtle);border-radius:999px;cursor:pointer;color:var(--text-secondary);background:var(--bg-muted)}.board-gallery-meta-actions button:hover{border-color:var(--accent-primary);color:var(--accent-primary);background:var(--accent-soft)}.board-gallery-meta-actions button:last-child:hover{border-color:color-mix(in srgb,var(--error) 45%,var(--border-subtle));color:var(--error);background:var(--error-soft)}.board-gallery-empty{display:grid;place-items:center;align-content:center;grid-gap:10px;gap:10px;flex:1 1;padding:22px;color:var(--text-tertiary);text-align:center;font-size:.76rem;line-height:1.5}.free-board-canvas{display:grid;grid-template-rows:minmax(0,1fr) auto;grid-gap:10px;gap:10px;height:100%;overflow:hidden;border:1px dashed var(--border-default);border-radius:var(--radius-xl);padding:10px;background:color-mix(in srgb,var(--bg-surface) 82%,transparent);box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--bg-surface) 55%,transparent),var(--shadow-sm)}.board-canvas-viewport,.free-board-canvas{position:relative;min-height:0;touch-action:none}.board-canvas-viewport{overflow:auto;border-radius:calc(var(--radius-xl) - 6px);background:color-mix(in srgb,var(--bg-muted) 30%,transparent);scrollbar-width:thin;scrollbar-color:color-mix(in srgb,var(--accent-primary) 24%,var(--bg-muted)) transparent}.board-zoom-controls{position:-webkit-sticky;position:sticky;top:14px;right:14px;z-index:10;display:inline-flex;align-items:center;gap:8px;float:right;margin:14px;border:1px solid var(--border-subtle);border-radius:999px;padding:6px;background:color-mix(in srgb,var(--bg-surface) 92%,transparent);box-shadow:var(--shadow-md);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.board-zoom-controls button{display:grid;place-items:center;min-width:28px;width:28px;height:28px;border:0;border-radius:999px;cursor:pointer;color:var(--text-secondary);background:transparent}.board-zoom-controls button:hover{color:var(--accent-primary);background:var(--accent-soft)}.board-zoom-controls span{min-width:44px;color:var(--text-secondary);font-size:.7rem;font-weight:900;text-align:center}.board-stage-shell{position:relative;clear:both}.board-stage{position:absolute;inset:0 auto auto 0;transform-origin:0 0}.free-board-empty{position:absolute;inset:0;display:grid;place-items:center;align-content:center;grid-gap:10px;gap:10px;color:var(--text-tertiary);text-align:center;pointer-events:none}.free-board-empty strong{color:var(--text-primary);font-size:.95rem}.free-board-empty span{max-width:340px;font-size:.76rem}.board-item{position:absolute;display:block;margin:0;border:1px solid transparent;border-radius:var(--radius-md);padding:0;cursor:-webkit-grab;cursor:grab;background:transparent;box-shadow:none;touch-action:none;-webkit-user-select:none;-moz-user-select:none;user-select:none;will-change:transform,width;transition:border-color var(--duration-fast) var(--ease-out),box-shadow var(--duration-fast) var(--ease-out)}.board-item.dragging,.board-item:active{cursor:-webkit-grabbing;cursor:grabbing}.board-item.selected,.board-item:hover{border-color:color-mix(in srgb,var(--accent-primary) 55%,transparent);box-shadow:0 0 0 4px color-mix(in srgb,var(--accent-primary) 9%,transparent)}.board-item.selected{border-style:solid;box-shadow:0 0 0 4px color-mix(in srgb,var(--accent-primary) 13%,transparent),0 10px 24px color-mix(in srgb,var(--accent-primary) 12%,transparent)}.board-item-preview{padding:0}.board-item-preview,.board-text-item{display:block;width:100%;border:0;cursor:-webkit-grab;cursor:grab;background:transparent}.board-text-item{min-height:44px;padding:8px 10px;color:var(--text-primary);font:inherit;font-size:1.35rem;font-weight:700;line-height:1.2;overflow-wrap:anywhere;text-align:center;text-shadow:0 1px 0 color-mix(in srgb,var(--bg-surface) 86%,transparent)}.board-item.dragging .board-item-preview,.board-item.dragging .board-text-item,.board-item:active .board-item-preview,.board-item:active .board-text-item{cursor:-webkit-grabbing;cursor:grabbing}.board-item-preview img{display:block;width:100%;border-radius:0;object-fit:contain;background:transparent}.board-item figcaption{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;border:1px solid var(--border-subtle);border-radius:999px;padding:4px 8px;color:var(--text-secondary);background:var(--bg-surface);box-shadow:var(--shadow-sm);font-size:.62rem;font-weight:800;text-align:center}.board-resize-handle{position:absolute;right:-9px;bottom:-9px;z-index:3;display:grid;place-items:center;min-width:0;min-height:0;width:18px;height:18px;border:1px solid color-mix(in srgb,var(--accent-primary) 62%,var(--border-subtle));border-radius:6px;padding:0;-webkit-appearance:none;-moz-appearance:none;appearance:none;cursor:nwse-resize;opacity:0;background:var(--bg-surface);box-shadow:var(--shadow-sm);line-height:0;font-size:0;transition:opacity var(--duration-fast) var(--ease-out),transform var(--duration-fast) var(--ease-out)}.board-resize-handle:before{content:"";width:8px;height:8px;border-right:2px solid var(--accent-primary);border-bottom:2px solid var(--accent-primary)}.board-item:focus-within .board-resize-handle,.board-item:hover .board-resize-handle{opacity:1}.board-item-remove{position:absolute;top:-10px;right:-10px;z-index:2;display:grid;place-items:center;width:24px;height:24px;border:1px solid var(--border-subtle);border-radius:999px;cursor:pointer;color:var(--text-secondary);background:var(--bg-surface);box-shadow:var(--shadow-sm);opacity:0;pointer-events:none;transform:translateY(2px);transition:opacity var(--duration-fast) var(--ease-out),transform var(--duration-fast) var(--ease-out)}.board-item:focus-within .board-item-remove,.board-item:hover .board-item-remove{opacity:1;pointer-events:auto;transform:translateY(0)}.board-floating-toolbar{position:relative;z-index:16;display:flex;align-items:center;justify-content:center;justify-self:center;width:-moz-fit-content;width:fit-content;max-width:100%;margin:0;border:1px solid color-mix(in srgb,#ffffff 32%,transparent);border-radius:16px;padding:8px;background:linear-gradient(135deg,#7c3aed,#8b5cf6 42%,#10b981);box-shadow:0 16px 34px color-mix(in srgb,#7c3aed 18%,transparent),inset 0 0 0 1px rgba(255,255,255,.2);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.board-floating-toolbar button{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-width:34px;height:34px;border:0;border-radius:999px;padding:0 10px;cursor:pointer;color:rgba(255,255,255,.78);background:transparent;font:inherit;font-size:.72rem;font-weight:850;white-space:nowrap}.board-floating-toolbar button.active,.board-floating-toolbar button:hover:not(:disabled){color:#ffffff;background:rgba(255,255,255,.2)}.board-floating-toolbar button:disabled{cursor:not-allowed;color:rgba(255,255,255,.34);opacity:1}.board-toolbar-divider{width:1px;height:20px;margin:0 3px;background:rgba(255,255,255,.18)}.board-layers-panel{position:absolute;right:14px;top:14px;bottom:74px;z-index:14;display:grid;grid-template-rows:auto minmax(0,1fr);min-height:0;width:300px;overflow:hidden;border:1px solid color-mix(in srgb,var(--accent-primary) 24%,var(--border-subtle));border-radius:var(--radius-lg);background:color-mix(in srgb,var(--bg-surface) 94%,transparent);box-shadow:var(--shadow-lg);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.board-layers-head{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:10px;border-bottom:1px solid var(--border-subtle)}.board-layers-head div{display:inline-flex;align-items:center;gap:7px;color:var(--text-primary);min-width:0}.board-layers-head strong{font-size:.76rem}.board-layers-head span{display:grid;place-items:center;min-width:22px;height:22px;border-radius:999px;color:var(--accent-primary);background:var(--accent-soft);font-size:.68rem;font-weight:900}.board-layers-head>button{display:grid;place-items:center;width:24px;height:24px;border:1px solid var(--border-subtle);border-radius:999px;padding:0;cursor:pointer;color:var(--text-secondary);background:var(--bg-surface)}.board-layers-head>button:hover{border-color:var(--accent-primary);color:var(--accent-primary);background:var(--accent-soft)}.board-layer-list{display:grid;align-content:start;grid-gap:8px;gap:8px;min-height:0;overflow-y:auto;padding:8px}.board-layer-list button{display:grid;grid-template-columns:22px 42px minmax(0,1fr);align-items:start;grid-gap:8px;gap:8px;min-width:0;min-height:58px;border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:5px 6px;cursor:pointer;color:var(--text-secondary);background:var(--bg-surface);text-align:left;box-shadow:var(--shadow-sm)}.board-layer-list button.active,.board-layer-list button:hover{border-color:color-mix(in srgb,var(--accent-primary) 42%,var(--border-subtle));color:var(--text-primary);background:color-mix(in srgb,var(--accent-soft) 58%,var(--bg-surface))}.board-layer-order{color:var(--text-tertiary);font-size:.68rem;font-weight:900;text-align:center}.board-layer-thumb{display:grid;place-items:center;width:42px;height:40px;overflow:hidden;border:1px solid var(--border-subtle);border-radius:var(--radius-sm);background:linear-gradient(45deg,var(--bg-muted) 25%,transparent 25%),linear-gradient(-45deg,var(--bg-muted) 25%,transparent 25%),linear-gradient(45deg,transparent 75%,var(--bg-muted) 75%),linear-gradient(-45deg,transparent 75%,var(--bg-muted) 75%);background-color:var(--bg-surface);background-position:0 0,0 6px,6px -6px,-6px 0;background-size:12px 12px}.board-layer-thumb img{width:100%;height:100%;object-fit:contain}.board-layer-text-thumb{color:var(--text-primary);font-size:1rem;font-weight:900}.board-layer-copy{display:grid;min-width:0;grid-gap:4px;gap:4px}.board-layer-copy small,.board-layer-copy strong{overflow:visible;text-overflow:clip;white-space:normal;overflow-wrap:anywhere}.board-layer-copy strong{color:inherit;font-size:.72rem;font-weight:850;line-height:1.25}.board-layer-copy small{color:var(--text-tertiary);font-size:.64rem;font-weight:750;line-height:1.2}.board-layers-empty{display:grid;place-items:center;padding:18px;color:var(--text-tertiary);font-size:.72rem;line-height:1.45;text-align:center}.canvas-surface::-webkit-scrollbar{width:8px;height:8px}.canvas-surface::-webkit-scrollbar-track{background:transparent}.canvas-surface::-webkit-scrollbar-thumb{background:var(--bg-muted);border-radius:4px}.canvas-surface.grabbing{cursor:-webkit-grabbing;cursor:grabbing}.canvas-context-menu{position:fixed;z-index:70;display:grid;grid-gap:3px;gap:3px;min-width:200px;border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:6px;background:var(--bg-elevated);box-shadow:var(--shadow-lg)}.canvas-context-menu button{display:flex;align-items:center;width:100%;min-height:34px;border:0;border-radius:var(--radius-sm);padding:0 10px;cursor:pointer;color:var(--text-secondary);background:transparent;font:inherit;font-size:.74rem;font-weight:700;text-align:left}.canvas-context-menu button:hover{color:var(--accent-primary);background:var(--accent-soft)}.canvas-context-menu button:disabled{cursor:not-allowed;color:var(--text-tertiary);background:transparent;opacity:.58}.canvas-context-separator{display:block;height:1px;margin:3px 4px;background:var(--border-subtle)}.canvas-floating-layer{position:-webkit-sticky;position:sticky;top:0;left:0;z-index:20;width:100%;height:0;pointer-events:none}.canvas-zoom-controls{position:absolute;right:20px;top:20px;display:flex;align-items:center;gap:6px;padding:6px;border:1px solid var(--border-subtle);border-radius:var(--radius-lg);background:var(--zoom-bg);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);box-shadow:var(--shadow-md);pointer-events:auto;z-index:1}.zoom-button{display:grid;place-items:center;width:32px;height:32px;border:none;border-radius:var(--radius-sm);cursor:pointer;color:var(--text-secondary);background:transparent;transition:all var(--duration-fast) var(--ease-out)}.zoom-button:hover{color:var(--text-primary);background:var(--bg-hover)}.zoom-level{min-width:48px;text-align:center;color:var(--text-tertiary);font-size:.7rem;font-weight:600;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.canvas-content{position:relative;width:5600px;min-height:5600px;padding-top:10px}.edge-layer{z-index:0}.edge-layer,.edge-port-layer{position:absolute;inset:0;overflow:visible;pointer-events:none}.edge-port-layer{z-index:9000}.edge-path{fill:none;stroke:var(--edge-color,rgba(75,85,99,.38));stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round;vector-effect:non-scaling-stroke}.edge-port-path{stroke-width:2.6}.flow-app[data-theme=dark] .edge-path{--edge-color:rgba(203,213,225,0.36)}.app-progress{position:relative;display:grid;grid-gap:14px;gap:14px;overflow:hidden;border:1px solid color-mix(in srgb,var(--accent-primary) 22%,var(--border-subtle));border-radius:var(--radius-lg);padding:16px;background:linear-gradient(135deg,color-mix(in srgb,var(--accent-soft) 42%,transparent),transparent 58%),var(--bg-surface);box-shadow:var(--shadow-sm)}.app-progress:after{content:"";position:absolute;left:16px;right:16px;top:0;height:2px;border-radius:999px;background:linear-gradient(90deg,transparent,var(--accent-primary),var(--accent-secondary),transparent);opacity:0;transform-origin:left center}.app-progress.design:after,.app-progress.generate:after,.app-progress.prompt:after,.app-progress.refine:after{opacity:1;animation:progressSweep 1.35s ease-in-out infinite}@keyframes progressSweep{0%{transform:scaleX(.08) translateX(-16px)}50%{transform:scaleX(.72) translateX(18%)}to{transform:scaleX(.08) translateX(100%)}}.progress-copy{display:grid;grid-gap:6px;gap:6px}.progress-copy strong{font-size:.92rem;font-weight:850;color:var(--text-primary)}.progress-copy span{color:var(--text-tertiary);font-size:.72rem;line-height:1.5}.progress-copy em{width:-moz-fit-content;width:fit-content;border:1px solid var(--accent-primary);border-radius:999px;padding:3px 8px;color:var(--accent-primary);background:var(--accent-soft);font-size:.68rem;font-style:normal;font-weight:700}.progress-track{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:8px;gap:8px}.progress-step{height:4px;border-radius:2px;background:var(--bg-muted);transition:all var(--duration-normal) var(--ease-out)}.progress-step.complete{background:linear-gradient(90deg,var(--accent-primary),var(--success))}.progress-step.active{background:var(--warning);box-shadow:0 0 12px var(--warning)}.app-progress.error{border-color:var(--error)}.flow-node{--node-panel:var(--bg-muted);--node-panel-soft:var(--surface-soft);--node-panel-hover:var(--bg-hover);--node-line:var(--border-subtle);--node-line-strong:var(--border-strong);--node-text:var(--text-primary);--node-muted:var(--text-secondary);--node-faint:var(--text-tertiary);position:absolute;top:0;z-index:2;overflow:hidden;min-height:140px;border:1px solid color-mix(in srgb,var(--node-accent,var(--accent-primary)) 26%,var(--border-subtle));border-radius:var(--radius-lg);color:var(--node-text);background:color-mix(in srgb,var(--bg-surface) 92%,var(--node-accent,var(--accent-primary)) 8%);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);box-shadow:var(--shadow-md);-webkit-user-select:none;-moz-user-select:none;user-select:none;touch-action:none;transition:border-color var(--duration-fast) var(--ease-out),box-shadow var(--duration-fast) var(--ease-out)}.flow-node:hover{border-color:color-mix(in srgb,var(--node-accent,var(--accent-primary)) 48%,#334155)}.flow-node.dragging{z-index:20;transition:none}.flow-node.dragging,.flow-node.dragging *{cursor:-webkit-grabbing;cursor:grabbing}.flow-node[data-active=true]{border-color:color-mix(in srgb,var(--node-accent,var(--accent-primary)) 64%,var(--border-default));box-shadow:var(--shadow-lg),0 0 40px var(--node-accent-soft,var(--accent-glow))}.flow-node.selected-result-node{z-index:35;border-color:color-mix(in srgb,var(--node-accent,var(--accent-primary)) 72%,#ffffff);box-shadow:var(--shadow-lg),0 0 0 3px color-mix(in srgb,var(--node-accent,var(--accent-primary)) 72%,#ffffff),0 0 0 12px color-mix(in srgb,var(--node-accent,var(--accent-primary)) 18%,transparent),0 0 52px color-mix(in srgb,var(--node-accent,var(--accent-primary)) 44%,transparent)}.flow-node:before{content:"";display:block;height:0}.flow-node.custom-node,.flow-node.upload-node{--node-accent:#8b5cf6;--node-accent-soft:color-mix(in srgb,#8b5cf6 12%,transparent)}.flow-node.result-node{--node-accent:#22c55e;--node-accent-soft:color-mix(in srgb,#22c55e 12%,transparent)}.flow-node.split-result-node{--node-accent:#38bdf8;--node-accent-soft:color-mix(in srgb,#38bdf8 13%,transparent)}.flow-node[data-active=true].result-node{--node-accent:#22c55e}.flow-node[data-active=true].split-result-node{--node-accent:#38bdf8}.node-close-button{position:absolute;top:10px;right:10px;z-index:8;display:grid;place-items:center;width:26px;height:26px;border:1px solid var(--border-subtle);border-radius:999px;cursor:pointer;color:var(--text-secondary);background:color-mix(in srgb,var(--bg-surface) 88%,transparent);box-shadow:var(--shadow-sm);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.node-close-button:hover{transform:translateY(-1px);border-color:rgba(248,113,113,.46);color:#fecaca;background:rgba(127,29,29,.42)}.node-head{display:grid;grid-template-columns:36px minmax(0,1fr);grid-gap:12px;gap:12px;align-items:center;padding:14px 16px 10px}.node-icon{display:grid;place-items:center;width:32px;height:32px;border-radius:var(--radius-md);color:var(--node-accent);background:color-mix(in srgb,var(--node-accent,var(--accent-primary)) 10%,transparent)}.node-head h2{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--node-text)}.node-head span:not(.node-icon){color:var(--node-muted)}.node-body,.node-result,.upload-well{margin:0 14px 14px;min-height:60px;border:1px solid var(--node-line);border-radius:8px;background:var(--node-panel)}.node-body{display:flex;align-items:center;justify-content:space-between;padding:12px}.node-body p{margin:0}.status-dot{width:8px;height:8px;border-radius:50%;background:var(--text-tertiary)}.status-dot.done{background:var(--success);box-shadow:0 0 8px var(--success)}.status-dot.running{background:var(--warning);box-shadow:0 0 8px var(--warning);animation:pulse 1.2s ease-in-out infinite}.upload-well{display:grid;place-items:center;position:relative;overflow:hidden;cursor:pointer;color:var(--node-faint);border:1px dashed var(--node-line-strong);background:linear-gradient(180deg,rgba(255,255,255,.025),transparent),var(--node-panel);transition:all var(--duration-fast) var(--ease-out);min-height:120px}.upload-well:hover{border-color:color-mix(in srgb,var(--node-accent,var(--accent-primary)) 62%,var(--node-line-strong));color:var(--node-text);background:color-mix(in srgb,var(--node-accent,var(--accent-primary)) 10%,var(--node-panel))}.upload-well.drop-active{border-color:var(--node-accent,var(--accent-primary));color:var(--node-text);background:color-mix(in srgb,var(--node-accent,var(--accent-primary)) 12%,var(--node-panel));box-shadow:0 0 0 3px color-mix(in srgb,var(--node-accent,var(--accent-primary)) 18%,transparent)}.upload-well input{position:absolute;inset:0;opacity:0;cursor:pointer}.upload-well.drop-active input{pointer-events:none}.upload-well img{display:block;width:100%;max-height:200px;object-fit:contain;background:var(--node-panel)}.reference-preview{min-height:200px}.reference-preview.has-image{display:block;min-height:200px;padding:0;border-style:solid;background:var(--node-panel)}.reference-preview img{width:100%;height:200px;object-fit:contain}.style-direction-panel{display:grid;grid-gap:8px;gap:8px;margin-top:10px}.style-direction-toggle,.style-preview-confirm{display:inline-flex;align-items:center;justify-content:center;gap:7px;width:100%;min-height:32px;border:1px solid var(--node-line);border-radius:7px;cursor:pointer;color:var(--node-text);background:var(--node-panel-soft);font-size:.72rem;font-weight:800;transition:all var(--duration-fast) var(--ease-out)}.style-direction-toggle:hover:not(:disabled),.style-preview-confirm:hover:not(:disabled){border-color:color-mix(in srgb,var(--node-accent,var(--accent-primary)) 42%,var(--node-line));background:var(--node-panel-hover)}.style-direction-toggle:disabled,.style-preview-confirm:disabled{cursor:not-allowed;opacity:.5}.style-preview-confirm{color:#ffffff;background:linear-gradient(135deg,#6d28d9,#8b5cf6);box-shadow:0 8px 20px color-mix(in srgb,#6d28d9 18%,transparent)}.style-direction-editor{display:grid;grid-gap:6px;gap:6px}.style-direction-editor textarea{width:100%;min-height:82px;resize:vertical;border:1px solid var(--node-line);border-radius:7px;padding:9px 10px;outline:none;color:var(--node-text);background:var(--node-panel-soft);font:inherit;font-size:.72rem;line-height:1.45}.style-direction-editor textarea:focus{border-color:color-mix(in srgb,var(--node-accent,var(--accent-primary)) 50%,var(--node-line));box-shadow:0 0 0 3px color-mix(in srgb,var(--node-accent,var(--accent-primary)) 16%,transparent)}.style-direction-editor small{color:var(--node-faint);font-size:.66rem;line-height:1.45}.upload-preview-button{position:relative;z-index:1;display:block;width:100%;border:0;padding:0;cursor:zoom-in;background:transparent}.upload-clear-button{position:absolute;top:8px;right:8px;z-index:3;display:grid;place-items:center;width:28px;height:28px;border:1px solid var(--node-line);border-radius:999px;padding:0;cursor:pointer;color:var(--node-muted);background:rgba(255,255,255,.78);box-shadow:0 6px 14px rgba(15,23,42,.12);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.upload-clear-button:hover{border-color:var(--error);color:var(--error);background:var(--error-soft)}.custom-target-preview{min-height:180px}.custom-target-preview.has-image{display:block;padding:10px;border-style:solid;background:var(--node-panel)}.custom-target-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));grid-gap:10px;gap:10px}.market-custom-node .custom-target-grid{grid-template-columns:repeat(5,minmax(0,1fr))}.icon-custom-node .custom-target-grid,.vest-custom-node .custom-target-grid{grid-template-columns:minmax(0,1fr) 96px}.promo-custom-node .custom-target-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.custom-target-thumb-wrap{position:relative;min-width:0}.custom-target-thumb{min-height:94px;border-radius:7px;background:var(--node-panel-soft)}.icon-custom-node .custom-target-thumb,.market-custom-node .custom-target-thumb,.promo-custom-node .custom-target-thumb,.vest-custom-node .custom-target-thumb{min-height:112px}.custom-target-preview img{width:100%;height:94px;object-fit:contain}.icon-custom-node .custom-target-preview img,.market-custom-node .custom-target-preview img,.promo-custom-node .custom-target-preview img,.vest-custom-node .custom-target-preview img{height:112px}.custom-target-remove{position:absolute;top:6px;right:6px;z-index:2;display:grid;place-items:center;width:24px;height:24px;border:1px solid var(--node-line);border-radius:999px;cursor:pointer;color:var(--node-muted);background:rgba(255,255,255,.78);box-shadow:0 6px 14px rgba(15,23,42,.1)}.custom-target-remove:hover:not(:disabled){border-color:var(--error);color:var(--error);background:var(--error-soft)}.custom-target-remove:disabled{cursor:not-allowed;opacity:.5}.custom-target-add{display:flex;min-height:94px;align-items:center;justify-content:center;flex-direction:column;gap:6px;border:1px dashed var(--node-line-strong);border-radius:7px;cursor:pointer;color:var(--node-muted);background:var(--node-panel-soft);font-size:.68rem;font-weight:800}.icon-custom-node .custom-target-add,.market-custom-node .custom-target-add,.promo-custom-node .custom-target-add,.vest-custom-node .custom-target-add{min-height:112px}.custom-target-add input{display:none}.market-title-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:8px;gap:8px;padding:0 14px 12px}.market-title-list label{display:grid;grid-gap:4px;gap:4px}.market-title-list span{color:var(--node-muted);font-size:.66rem;font-weight:800}.market-title-list input{width:100%;height:32px;border:1px solid var(--node-line);border-radius:7px;color:var(--node-text);background:var(--node-panel-soft);font-size:.72rem;font-weight:700;padding:0 9px}.market-title-list input:focus{outline:2px solid color-mix(in srgb,var(--node-accent,var(--accent-primary)) 16%,transparent);border-color:var(--node-accent,var(--accent-primary))}.app-icon-inputs,.promo-banner-inputs,.vest-package-inputs{display:grid;grid-template-columns:minmax(0,1fr) 86px;grid-gap:8px;gap:8px;padding:0 14px 12px}.promo-banner-inputs,.vest-package-inputs{grid-template-columns:minmax(0,1fr)}.app-icon-inputs label,.promo-banner-inputs label,.vest-package-inputs label{display:grid;grid-gap:4px;gap:4px}.app-icon-inputs label:has(textarea){grid-column:1/-1}.app-icon-inputs span,.promo-banner-inputs span,.vest-package-inputs span{color:var(--node-muted);font-size:.66rem;font-weight:800}.app-icon-inputs input,.app-icon-inputs select,.app-icon-inputs textarea,.promo-banner-inputs textarea,.vest-package-inputs textarea{width:100%;border:1px solid var(--node-line);border-radius:7px;color:var(--node-text);background:var(--node-panel-soft);font-size:.72rem;font-weight:700;padding:8px 9px}.app-icon-inputs input{height:32px}.app-icon-inputs select{height:32px;padding:0 9px}.app-icon-inputs textarea,.promo-banner-inputs textarea,.vest-package-inputs textarea{min-height:62px;resize:vertical}.promo-banner-inputs textarea,.vest-package-inputs textarea{min-height:86px}.app-icon-inputs input:focus,.app-icon-inputs select:focus,.app-icon-inputs textarea:focus,.promo-banner-inputs textarea:focus,.vest-package-inputs textarea:focus{outline:2px solid color-mix(in srgb,var(--node-accent,var(--accent-primary)) 16%,transparent);border-color:var(--node-accent,var(--accent-primary))}.custom-node-placeholder{display:flex;gap:8px;min-height:104px;margin:0 14px 14px;border:1px dashed var(--node-line-strong);border-radius:8px;color:var(--node-muted);background:var(--node-panel-soft);font-size:.78rem}.custom-node-placeholder,.node-inline-action{align-items:center;justify-content:center;font-weight:800}.node-inline-action{display:inline-flex;gap:6px;width:calc(100% - 28px);height:34px;margin:-4px 14px 14px;border:1px solid var(--node-accent,var(--accent-primary));border-radius:var(--radius-md);cursor:pointer;color:var(--node-accent,var(--accent-primary));background:color-mix(in srgb,var(--node-accent,var(--accent-primary)) 10%,transparent);font-size:.72rem}.node-inline-action:disabled{cursor:not-allowed;opacity:.45;color:var(--text-tertiary);border-color:var(--border-subtle);background:var(--bg-muted);box-shadow:none}.upload-history-strip{display:flex;gap:8px;padding:10px;overflow-x:auto}.upload-history-strip button{flex-shrink:0;width:60px;height:60px;border:2px solid transparent;border-radius:var(--radius-md);padding:2px;cursor:pointer;background:var(--bg-muted);transition:all var(--duration-fast) var(--ease-out)}.upload-history-strip button:hover{border-color:var(--accent-primary);transform:scale(1.05)}.upload-history-strip img{width:100%;height:100%;object-fit:cover;border-radius:calc(var(--radius-md) - 2px)}.node-result{display:grid;grid-gap:10px;gap:10px;height:392px;min-height:392px;border:none;padding:0;background:transparent;overflow:hidden}.result-node{height:482px;min-height:482px}.result-node .node-head{padding-bottom:8px}.result-node .node-head span:not(.node-icon){display:-webkit-box;overflow:hidden;line-height:1.3;-webkit-box-orient:vertical;-webkit-line-clamp:2}.custom-node .node-head span:not(.node-icon){display:-webkit-box;overflow:hidden;line-height:1.35;-webkit-box-orient:vertical;-webkit-line-clamp:3}.image-zoom-controls{position:absolute;top:10px;right:10px;display:flex;align-items:center;gap:4px;padding:4px;border:1px solid var(--border-subtle);border-radius:var(--radius-md);background:var(--bg-surface);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:5}.image-zoom-btn{display:grid;place-items:center;width:24px;height:24px;border:none;border-radius:var(--radius-sm);cursor:pointer;color:var(--text-secondary);background:transparent;transition:all var(--duration-fast) var(--ease-out)}.image-zoom-btn:hover{color:var(--text-primary);background:var(--bg-hover)}.image-zoom-level{min-width:40px;text-align:center;color:var(--text-tertiary);font-size:.6rem;font-weight:600}.sprite-result-frame,.sprite-result-frame figure{display:grid;min-width:0}.single-result-frame{grid-template-columns:minmax(0,1fr)}.split-node-result{overflow:hidden}.split-node-grid,.split-node-result{display:grid;min-height:0;height:100%}.split-node-grid{grid-template-columns:repeat(2,minmax(0,1fr));grid-auto-rows:148px;align-content:start;grid-gap:8px;gap:8px;overflow-y:auto;overflow-x:hidden;padding:3px 5px 8px 2px;scrollbar-width:thin;scrollbar-color:color-mix(in srgb,var(--node-accent,var(--accent-primary)) 34%,#cbd5e1) transparent}.split-node-grid figure{display:grid;grid-template-rows:minmax(0,1fr) 30px;min-width:0;min-height:0;height:148px;margin:0;overflow:hidden;border:1px solid var(--node-line);border-radius:8px;background:var(--node-panel-soft);box-shadow:inset 0 1px 0 rgba(255,255,255,.72),0 1px 2px rgba(15,23,42,.08)}.split-node-grid figure>button{display:grid;place-items:center;min-width:0;min-height:0;overflow:hidden;border:0;padding:8px;cursor:zoom-in;background:linear-gradient(45deg,color-mix(in srgb,var(--node-accent,var(--accent-primary)) 5%,#eef2f7) 25%,transparent 25%),linear-gradient(-45deg,color-mix(in srgb,var(--node-accent,var(--accent-primary)) 5%,#eef2f7) 25%,transparent 25%),linear-gradient(45deg,transparent 75%,color-mix(in srgb,var(--node-accent,var(--accent-primary)) 5%,#eef2f7) 75%),linear-gradient(-45deg,transparent 75%,color-mix(in srgb,var(--node-accent,var(--accent-primary)) 5%,#eef2f7) 75%);background-color:color-mix(in srgb,var(--node-accent,var(--accent-primary)) 4%,#ffffff);background-position:0 0,0 6px,6px -6px,-6px 0;background-size:12px 12px}.split-node-grid img{display:block;width:auto;height:auto;max-width:100%;max-height:100%;object-fit:contain}.split-node-grid figcaption{display:flex;align-items:center;justify-content:space-between;gap:4px;min-width:0;padding:5px;border-top:1px solid var(--node-line);color:var(--node-faint);font-size:.62rem;font-weight:850}.split-node-grid figcaption span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.split-node-grid figcaption button{flex:0 0 auto;display:grid;place-items:center;width:22px;height:22px;border:1px solid var(--node-line);border-radius:999px;padding:0;cursor:pointer;color:var(--node-muted);background:var(--node-panel)}.split-node-grid figcaption button:hover{border-color:var(--node-accent,var(--accent-primary));color:var(--node-text);background:color-mix(in srgb,var(--node-accent,var(--accent-primary)) 18%,var(--node-panel))}.sprite-result-frame figure{margin:0;overflow:visible;border:1px solid var(--node-line);border-radius:9px;background:var(--node-panel);box-shadow:inset 0 1px 0 rgba(255,255,255,.78),0 10px 22px rgba(15,23,42,.1);position:relative}.sprite-result-frame figure.selected{z-index:5;border-color:var(--node-accent,var(--accent-primary));box-shadow:0 14px 28px rgba(15,23,42,.12),0 0 0 2px color-mix(in srgb,var(--node-accent,var(--accent-primary)) 78%,#ffffff),0 0 0 8px color-mix(in srgb,var(--node-accent,var(--accent-primary)) 18%,transparent),0 0 34px color-mix(in srgb,var(--node-accent,var(--accent-primary)) 34%,transparent)}.sprite-result-frame figure.selected:after{content:"";position:absolute;inset:-13px;z-index:2;border:2px solid color-mix(in srgb,var(--node-accent,var(--accent-primary)) 72%,transparent);border-radius:20px;box-shadow:0 0 26px color-mix(in srgb,var(--node-accent,var(--accent-primary)) 42%,transparent),0 0 64px color-mix(in srgb,var(--node-accent,var(--accent-primary)) 18%,transparent);pointer-events:none}.sprite-result-frame figure.generating{border-color:var(--node-accent,var(--accent-primary))}.sprite-preview-trigger{position:relative;display:block;width:100%;height:248px;border:none;padding:10px;cursor:zoom-in;background:var(--node-panel);overflow:visible;border-radius:9px 9px 0 0}.sprite-preview-trigger:focus-visible{outline:2px solid var(--node-accent,var(--accent-primary));outline-offset:-2px}.sprite-preview-trigger img{display:block;width:100%;height:228px;object-fit:contain;background:var(--node-panel);transition:transform var(--duration-normal) var(--ease-out)}.image-generating-overlay{position:absolute;inset:10px;display:grid;place-items:center;align-content:center;grid-gap:8px;gap:8px;border:1px solid var(--node-line);border-radius:7px;color:var(--node-text);background:color-mix(in srgb,var(--node-panel) 84%,transparent);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);pointer-events:none}.generating-result svg,.image-generating-overlay svg{animation:spin 1.1s linear infinite;color:var(--node-accent,var(--accent-primary))}.image-generating-overlay strong{font-size:.78rem;font-weight:700}.image-generating-overlay small{max-width:180px;color:var(--node-faint);font-size:.66rem;line-height:1.45;text-align:center}@keyframes spin{to{transform:rotate(1turn)}}.sprite-result-frame figcaption{display:flex;align-items:center;justify-content:space-between;padding:10px 12px}.image-edit-panel,.sprite-result-frame figcaption{gap:8px;height:72px;background:var(--node-panel-soft);border-top:1px solid var(--node-line)}.image-edit-panel{display:grid;grid-template-columns:minmax(0,1fr) auto;grid-gap:8px;padding:8px}.image-edit-panel textarea{width:100%;height:56px;min-height:56px;resize:none;border:1px solid var(--node-line);border-radius:8px;padding:8px 10px;color:var(--node-text);background:var(--node-panel);font-size:.66rem;line-height:1.35}.image-edit-panel textarea:focus{outline:none;border-color:var(--node-accent,var(--accent-primary));box-shadow:0 0 0 3px color-mix(in srgb,var(--node-accent,var(--accent-primary)) 16%,transparent)}.image-edit-panel textarea::placeholder{color:var(--node-faint)}.image-edit-panel button{display:inline-flex;align-items:center;justify-content:center;gap:5px;align-self:stretch;border:1px solid color-mix(in srgb,var(--node-accent,var(--accent-primary)) 72%,#ffffff);border-radius:8px;padding:0 10px;cursor:pointer;color:white;background:color-mix(in srgb,var(--node-accent,var(--accent-primary)) 82%,#334155);font-size:.66rem;font-weight:700}.image-edit-panel button:disabled{opacity:.5;cursor:not-allowed}.sprite-result-frame figcaption span{display:grid;min-width:0;grid-gap:3px;gap:3px}.sprite-result-frame figcaption small,.sprite-result-frame figcaption strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sprite-result-frame figcaption strong{color:var(--node-text);font-size:.7rem;font-weight:600}.sprite-result-frame figcaption small{color:var(--node-faint);font-size:.65rem}.result-actions{display:inline-flex;flex:0 0 auto;align-items:center;gap:6px}.sprite-result-frame figcaption button{display:inline-flex;align-items:center;gap:4px;flex:0 0 auto;border:1px solid var(--node-line);border-radius:7px;padding:4px 10px;cursor:pointer;color:var(--node-muted);background:var(--node-panel);font-size:.65rem;font-weight:600;transition:all var(--duration-fast) var(--ease-out)}.sprite-result-frame figcaption button:hover,.sprite-result-frame figure.selected figcaption button{border-color:var(--node-accent,var(--accent-primary));color:var(--node-text);background:color-mix(in srgb,var(--node-accent,var(--accent-primary)) 18%,var(--node-panel))}.empty-result,.failed-result{display:grid;place-items:center;align-content:center;grid-gap:12px;gap:12px;min-height:180px;border:1px dashed var(--node-line-strong);border-radius:9px;padding:20px;color:var(--node-faint);background:var(--node-panel);text-align:center;font-size:.75rem}.failed-result{border-color:var(--error);border-style:solid;background:color-mix(in srgb,var(--error) 10%,var(--node-panel));color:var(--node-muted)}.generating-result{border-color:var(--node-accent,var(--accent-primary));background:color-mix(in srgb,var(--node-accent,var(--accent-primary)) 10%,var(--node-panel));color:var(--node-muted)}.failed-result strong{color:var(--error);font-size:.85rem}.failed-result span{display:-webkit-box;overflow:hidden;line-height:1.5;-webkit-box-orient:vertical;-webkit-line-clamp:3}.failed-result button{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--error);border-radius:7px;padding:6px 14px;cursor:pointer;color:var(--error);background:rgba(255,255,255,.54);font-size:.7rem;font-weight:600;transition:all var(--duration-fast) var(--ease-out)}.failed-result button:hover{background:color-mix(in srgb,var(--error) 14%,var(--node-panel))}.failed-result button:disabled,.result-actions button:disabled{opacity:.5;cursor:not-allowed}.port-layer{position:absolute;inset:0;pointer-events:none;z-index:9001}.canvas-port{position:absolute;top:0;left:0;display:block;box-sizing:border-box;width:12px;height:12px;min-width:12px;min-height:12px;max-width:12px;max-height:12px;aspect-ratio:1/1;border:2px solid color-mix(in srgb,var(--bg-surface) 88%,#ffffff);border-radius:50%;padding:0;background:var(--node-accent,var(--accent-primary));box-shadow:0 0 0 2px color-mix(in srgb,var(--node-accent,var(--accent-primary)) 14%,transparent),0 4px 10px rgba(15,23,42,.14)}.canvas-port.custom-node,.canvas-port.upload-node{--node-accent:#8b5cf6}.canvas-port.generated-result-node{--node-accent:#22c55e}.canvas-port.split-result-node{--node-accent:#38bdf8}.right-panel{display:flex;flex-direction:column;gap:20px;min-width:0;min-height:0;height:100vh;max-height:100vh;padding:20px;background:var(--bg-elevated);overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;scrollbar-width:thin;scrollbar-color:var(--bg-muted) transparent}.canvas-run-card{position:absolute;top:14px;right:14px;z-index:36;display:block;width:min(220px,calc(100% - 32px));margin:0;border:1px solid color-mix(in srgb,var(--accent-primary) 24%,var(--border-subtle));border-radius:var(--radius-lg);padding:8px;overflow:hidden;background:linear-gradient(135deg,color-mix(in srgb,var(--bg-elevated) 88%,transparent),color-mix(in srgb,var(--bg-surface) 86%,transparent)),var(--bg-elevated);box-shadow:var(--shadow-md);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.canvas-run-actions{display:grid;grid-template-columns:1fr;grid-gap:8px;gap:8px}.canvas-action-group{display:grid;align-content:start;grid-gap:6px;gap:6px;min-width:0;border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:8px;background:color-mix(in srgb,var(--bg-surface) 82%,transparent)}.canvas-action-group.generate{border-color:color-mix(in srgb,var(--success) 24%,var(--border-subtle));background:linear-gradient(135deg,color-mix(in srgb,var(--success) 8%,transparent),var(--bg-surface))}.canvas-action-group.process{border-color:color-mix(in srgb,var(--warning) 22%,var(--border-subtle));background:linear-gradient(135deg,color-mix(in srgb,var(--warning) 7%,transparent),var(--bg-surface))}.canvas-action-group>strong{color:var(--text-primary);font-size:.68rem;font-weight:900;line-height:1}.canvas-action-group button{display:inline-flex;align-items:center;justify-content:flex-start;gap:6px;width:100%;min-height:32px;border:1px solid var(--border-subtle);border-radius:var(--radius-sm);padding:0 9px;cursor:pointer;color:var(--text-secondary);background:var(--bg-surface);font-size:.72rem;font-weight:800;box-shadow:var(--shadow-sm);transition:all var(--duration-fast) var(--ease-out)}.canvas-action-group button.primary{border-color:transparent;color:#ffffff;background:linear-gradient(135deg,#6d28d9,#16a34a);box-shadow:0 12px 24px color-mix(in srgb,#6d28d9 20%,transparent)}.canvas-action-group button:hover:not(:disabled){transform:translateY(-1px);border-color:color-mix(in srgb,var(--accent-primary) 28%,var(--border-subtle));color:var(--accent-primary)}.canvas-action-group button.primary:hover:not(:disabled){color:#ffffff;filter:saturate(1.08)}.canvas-action-group button:disabled{cursor:not-allowed;opacity:.48;box-shadow:none}.right-panel::-webkit-scrollbar{width:6px}.right-panel::-webkit-scrollbar-track{background:transparent}.right-panel::-webkit-scrollbar-thumb{background:var(--bg-muted);border-radius:3px}.right-panel>section{flex-shrink:0}.inspector-card{overflow:hidden;border:1px solid var(--border-subtle);border-radius:var(--radius-lg);background:var(--bg-surface);box-shadow:var(--shadow-sm)}.inspector-media{display:grid;place-items:center;height:168px;border-bottom:1px solid var(--border-subtle);background:radial-gradient(circle at 18% 0,var(--accent-soft),transparent 34%),var(--bg-muted)}.inspector-media button{display:grid;place-items:center;width:100%;height:100%;border:none;padding:10px;cursor:zoom-in;background:transparent}.inspector-media img{display:block;width:100%;height:148px;object-fit:contain;border-radius:var(--radius-md)}.inspector-media>div{display:grid;place-items:center;grid-gap:8px;gap:8px;color:var(--text-tertiary);font-size:.72rem}.inspector-summary{padding:14px 14px 12px}.inspector-summary>span{color:var(--accent-primary);font-size:.65rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.inspector-summary h2{margin:5px 0;color:var(--text-primary);font-size:1rem;text-transform:none;letter-spacing:0}.inspector-summary p{margin:0;color:var(--text-tertiary);font-size:.75rem}.inspector-metrics{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--border-subtle)}.inspector-metrics div{display:grid;place-items:center;grid-gap:3px;gap:3px;min-width:0;padding:10px 4px}.inspector-metrics div+div{border-left:1px solid var(--border-subtle)}.inspector-metrics strong{color:var(--text-primary);font-size:.95rem;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.inspector-metrics span{color:var(--text-tertiary);font-size:.65rem}.right-panel>section:not(.inspector-card) h2{margin-bottom:14px;font-size:.8rem;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em}.section-title-row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}.right-panel>section:not(.inspector-card) .section-title-row h2{margin-bottom:0}.section-title-row button{border:1px solid var(--border-subtle);border-radius:999px;padding:6px 10px;cursor:pointer;color:var(--text-secondary);background:var(--bg-surface);font-size:.68rem;font-weight:700}.section-title-row button:hover{color:var(--accent-primary);border-color:var(--accent-primary);background:var(--accent-soft)}.side-action-card{border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:16px;background:var(--bg-surface);box-shadow:var(--shadow-sm)}.side-action-card p{margin:-6px 0 14px;color:var(--text-tertiary);font-size:.72rem;line-height:1.55}.side-gallery-tags{display:grid;grid-gap:10px;gap:10px;border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:8px;background:var(--bg-surface);box-shadow:var(--shadow-sm)}.side-gallery-tags .gallery-tag-options{max-height:260px;overflow:auto;padding-right:2px}.ghost-side-action{width:100%;height:36px;margin-top:8px;border:1px solid var(--border-subtle);border-radius:var(--radius-md);cursor:pointer;color:var(--accent-primary);background:var(--accent-soft);font-size:.72rem;font-weight:800}.ghost-side-action:disabled{opacity:.55;cursor:not-allowed}.queue-row{display:flex;align-items:center;justify-content:space-between;gap:12px;height:40px;padding:0 14px;margin-bottom:8px;border:1px solid var(--border-subtle);border-radius:var(--radius-md);background:var(--bg-surface);transition:all var(--duration-fast) var(--ease-out)}.queue-row.active{border-color:var(--accent-primary);background:var(--accent-soft)}.queue-row.danger{border-color:var(--error);background:var(--error-soft)}.queue-row.danger strong{color:var(--error)}.queue-row strong{color:var(--text-primary);font-size:.75rem;font-weight:600}.runtime-log-list{display:flex;flex-direction:column;gap:0;max-height:320px;overflow:auto;padding-right:4px}.runtime-log-list.compact{max-height:210px}.runtime-log-entry{position:relative;border:0;border-left:2px solid var(--border-subtle);border-radius:0;padding:0 0 14px 14px;background:transparent}.runtime-log-entry.success{border-left-color:color-mix(in srgb,var(--success) 70%,var(--border-subtle));background:transparent}.runtime-log-entry.error{border-left-color:color-mix(in srgb,var(--error) 78%,var(--border-subtle));background:transparent}.runtime-log-entry:before{position:absolute;top:2px;left:-5px;width:8px;height:8px;border:2px solid var(--bg-elevated);border-radius:999px;background:var(--text-tertiary);content:""}.runtime-log-entry.success:before{background:var(--success)}.runtime-log-entry.error:before{background:var(--error)}.runtime-log-meta{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:5px}.runtime-log-meta span{display:inline-flex;align-items:center;min-width:0;gap:6px;color:var(--text-primary);font-size:.73rem;font-weight:800}.runtime-log-meta span em{flex:0 0 auto;border-radius:999px;padding:2px 6px;color:var(--accent-primary);background:var(--accent-soft);font-size:.58rem;font-style:normal;font-weight:900}.runtime-log-meta time{flex-shrink:0;color:var(--text-tertiary);font-size:.64rem;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.runtime-log-entry>strong{display:inline-block;margin:-2px 0 5px;color:var(--text-tertiary);font-size:.62rem;font-weight:800}.runtime-log-entry.success>strong{color:var(--success)}.runtime-log-entry.error>strong{color:var(--error)}.runtime-log-entry p{margin:0;color:var(--text-secondary);font-size:.72rem;line-height:1.5}.split-panel-hint{margin:-6px 0 12px;color:var(--text-tertiary);font-size:.72rem;line-height:1.5}.split-result-groups{display:grid;grid-gap:12px;gap:12px;max-height:420px;overflow:auto;padding-right:4px}.split-empty,.split-result-group{border:1px solid var(--border-subtle);border-radius:var(--radius-lg);background:var(--bg-surface)}.split-result-group{display:grid;grid-gap:10px;gap:10px;padding:12px}.split-result-head{display:flex;align-items:center;justify-content:space-between;gap:10px}.split-result-head span{display:grid;min-width:0;grid-gap:3px;gap:3px}.split-result-head small,.split-result-head strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.split-result-head strong{color:var(--text-primary);font-size:.74rem;font-weight:700}.split-result-head small{color:var(--text-tertiary);font-size:.65rem}.split-icon-grid figcaption button,.split-result-head button{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--border-subtle);border-radius:999px;cursor:pointer;color:var(--text-secondary);background:var(--bg-muted);transition:all var(--duration-fast) var(--ease-out)}.split-result-head button{flex:0 0 auto;min-width:42px;height:28px;font-size:.66rem;font-weight:700}.split-icon-grid figcaption button:hover,.split-result-head button:hover{border-color:var(--accent-primary);color:var(--accent-primary);background:var(--accent-soft)}.split-icon-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:8px;gap:8px}.split-icon-grid figure{min-width:0;margin:0;overflow:hidden;border:1px solid var(--border-subtle);border-radius:var(--radius-md);background:linear-gradient(45deg,var(--bg-muted) 25%,transparent 25%),linear-gradient(-45deg,var(--bg-muted) 25%,transparent 25%),linear-gradient(45deg,transparent 75%,var(--bg-muted) 75%),linear-gradient(-45deg,transparent 75%,var(--bg-muted) 75%);background-color:var(--bg-surface);background-position:0 0,0 8px,8px -8px,-8px 0;background-size:16px 16px}.split-icon-grid figure>button{display:grid;place-items:center;width:100%;aspect-ratio:1;border:none;padding:8px;cursor:zoom-in;background:transparent}.split-icon-grid img{display:block;width:100%;height:100%;object-fit:contain}.split-icon-grid figcaption{display:flex;align-items:center;justify-content:space-between;gap:4px;padding:6px;border-top:1px solid var(--border-subtle);background:color-mix(in srgb,var(--bg-surface) 86%,transparent)}.split-icon-grid figcaption span{color:var(--text-tertiary);font-size:.62rem;font-weight:700}.split-icon-grid figcaption button{width:24px;height:24px}.split-error{margin:0;border-radius:var(--radius-md);padding:10px;color:var(--error);background:var(--error-soft);font-size:.7rem;line-height:1.45}.split-empty{display:grid;place-items:center;grid-gap:8px;gap:8px;min-height:96px;color:var(--text-tertiary);font-size:.72rem}.custom-ui-upload{position:relative;display:flex;align-items:center;justify-content:center;gap:8px;min-height:48px;border:1px dashed var(--accent-primary);border-radius:var(--radius-md);cursor:pointer;color:var(--accent-primary);background:var(--accent-soft);font-size:.76rem;font-weight:800;overflow:hidden}.custom-ui-upload.running svg{animation:spin 1.1s linear infinite}.custom-ui-upload input{position:absolute;inset:0;opacity:0;cursor:pointer}.custom-ui-upload input:disabled{cursor:not-allowed}.history-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:10px;gap:10px;max-height:240px;overflow:auto;padding-right:4px}.history-grid figure{min-width:0;margin:0;overflow:hidden;border:1px solid var(--border-subtle);border-radius:var(--radius-md);background:var(--bg-muted)}.history-preview{display:block;width:100%;border:none;padding:0;cursor:zoom-in;background:transparent}.history-preview img{display:block;width:100%;aspect-ratio:1;object-fit:cover}.history-grid figcaption{display:flex;align-items:center;justify-content:space-between;gap:6px;padding:8px}.history-grid figcaption span{min-width:0;overflow:hidden;color:var(--text-tertiary);font-size:.65rem;text-overflow:ellipsis;white-space:nowrap}.history-grid figcaption button{display:grid;flex:0 0 auto;place-items:center;width:26px;height:26px;border:1px solid var(--border-subtle);border-radius:var(--radius-sm);cursor:pointer;color:var(--text-secondary);background:transparent;transition:all var(--duration-fast) var(--ease-out)}.history-grid figcaption button:hover{border-color:var(--accent-primary);color:var(--accent-primary);background:var(--accent-soft)}.secondary-action{display:inline-flex;align-items:center;justify-content:center;gap:8px;width:100%;height:38px;margin-top:12px;border:none;border-radius:var(--radius-md);cursor:pointer;color:white;background:linear-gradient(135deg,var(--accent-primary),var(--accent-secondary));font-size:.8rem;font-weight:600;box-shadow:var(--shadow-sm),0 0 20px var(--accent-glow);transition:all var(--duration-fast) var(--ease-out)}.secondary-action:hover:not(:disabled){transform:translateY(-1px);box-shadow:var(--shadow-md),0 0 30px var(--accent-glow)}.secondary-action:disabled{opacity:.5;cursor:not-allowed}.retry-action{background:linear-gradient(135deg,var(--error),#ef4444);box-shadow:var(--shadow-sm),0 0 20px rgba(248,113,113,.3)}.prompt-stack{display:grid;grid-gap:10px;gap:10px;max-height:280px;overflow:auto;padding-right:4px}.mini-prompt{padding:12px;border:1px solid var(--border-subtle);border-radius:var(--radius-md);background:var(--bg-surface)}.mini-prompt strong{display:block;margin-bottom:6px;font-size:.75rem;font-weight:600}.mini-prompt p{display:-webkit-box;margin:0;overflow:hidden;color:var(--text-tertiary);font-size:.7rem;line-height:1.5;-webkit-box-orient:vertical;-webkit-line-clamp:3}.log-page{position:fixed;inset:0;display:grid;place-items:center;padding:28px;background:rgba(15,23,42,.28);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);z-index:80}.flow-app[data-theme=dark] .log-page{background:rgba(0,0,0,.46)}.log-page-card{display:grid;grid-template-rows:auto minmax(0,1fr);width:min(1120px,calc(100vw - 56px));max-height:calc(100vh - 56px);overflow:hidden;border:1px solid var(--border-subtle);border-radius:28px;background:var(--bg-elevated);box-shadow:var(--shadow-lg),0 24px 80px rgba(15,23,42,.22)}.log-page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;padding:24px 28px 20px;border-bottom:1px solid var(--border-subtle);background:radial-gradient(circle at 16% 0,var(--accent-soft),transparent 34%),var(--bg-elevated)}.log-page-head span{display:inline-flex;margin-bottom:8px;color:var(--accent-primary);font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase}.log-page-head h2,.log-step-content h3,.prompt-log-copy h4{margin:0;color:var(--text-primary)}.log-page-head h2{font-size:1.35rem;letter-spacing:-.03em}.log-page-head p{max-width:640px;margin:8px 0 0;color:var(--text-tertiary);font-size:.82rem;line-height:1.6}.icon-close-button{display:grid;place-items:center;width:36px;height:36px;border:1px solid var(--border-subtle);border-radius:var(--radius-md);cursor:pointer;color:var(--text-secondary);background:var(--bg-surface);transition:all var(--duration-fast) var(--ease-out)}.icon-close-button:hover{color:var(--error);border-color:var(--error)}.log-page-body{display:grid;grid-gap:16px;gap:16px;overflow:auto;padding:20px 28px 28px}.log-step-card{display:grid;grid-template-columns:130px minmax(0,1fr);grid-gap:18px;gap:18px;border:1px solid var(--border-subtle);border-radius:22px;padding:18px;background:var(--bg-surface)}.log-step-meta{display:grid;align-content:start;grid-gap:8px;gap:8px;color:var(--text-tertiary);font-size:.75rem}.log-step-meta strong{display:grid;place-items:center;width:42px;height:42px;border-radius:50%;color:white;background:linear-gradient(135deg,var(--accent-primary),var(--accent-secondary));box-shadow:0 0 22px var(--accent-glow)}.log-step-content{min-width:0}.log-step-content>p,.prompt-log-copy>p{margin:8px 0 12px;color:var(--text-tertiary);font-size:.78rem;line-height:1.55}.log-title-row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:0 0 10px}.log-title-row+pre{margin-bottom:18px}.log-title-row button,.prompt-log-preview button{border:1px solid var(--border-subtle);border-radius:var(--radius-sm);cursor:pointer;color:var(--text-secondary);background:var(--bg-muted);transition:all var(--duration-fast) var(--ease-out)}.log-title-row button{display:inline-flex;align-items:center;gap:6px;min-width:max-content;height:30px;padding:0 10px;font-size:.72rem;font-weight:600}.log-title-row button:hover:not(:disabled),.prompt-log-preview button:hover{color:var(--accent-primary);border-color:var(--accent-primary);background:var(--accent-soft)}.log-title-row button:disabled{opacity:.45;cursor:not-allowed}.log-step-content pre,.prompt-log-copy pre{overflow:auto;max-height:220px;margin:0;padding:14px;border:1px solid var(--border-subtle);border-radius:var(--radius-md);color:var(--text-secondary);background:var(--bg-muted);font-family:SF Mono,JetBrains Mono,ui-monospace,monospace;font-size:.72rem;line-height:1.6;white-space:pre-wrap}.log-reference-image{display:block;width:180px;border:1px solid var(--border-subtle);border-radius:18px;padding:8px;cursor:zoom-in;background:var(--bg-muted)}.log-reference-image img{display:block;width:100%;max-height:220px;object-fit:contain;border-radius:12px}.log-empty{display:grid;place-items:center;min-height:120px;border:1px dashed var(--border-default);border-radius:var(--radius-md);color:var(--text-tertiary);background:var(--bg-muted);font-size:.78rem}.log-empty.error{color:var(--error);border-color:var(--error)}.prompt-log-list{display:grid;grid-gap:14px;gap:14px}.prompt-log-item{display:grid;grid-template-columns:220px minmax(0,1fr);grid-gap:16px;gap:16px;padding:14px;border:1px solid var(--border-subtle);border-radius:18px;background:var(--bg-elevated)}.prompt-log-preview button{width:100%;height:170px;padding:8px;cursor:zoom-in}.prompt-log-preview img{width:100%;height:100%;object-fit:contain;border-radius:12px}.prompt-log-copy small{display:block;margin-top:10px;color:var(--error);font-size:.75rem}.image-lightbox{position:fixed;inset:0;display:grid;place-items:center;padding:32px;background:rgba(0,0,0,.85);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);z-index:100}.image-lightbox-content{position:relative;display:grid;max-width:min(1200px,94vw);max-height:90vh;border:1px solid var(--border-subtle);border-radius:var(--radius-xl);background:var(--bg-elevated);box-shadow:var(--shadow-lg);overflow:hidden}.image-lightbox-content img{display:block;max-width:100%;max-height:90vh;object-fit:contain}.lightbox-close{position:absolute;top:16px;right:16px;display:grid;place-items:center;width:36px;height:36px;border:1px solid var(--border-subtle);border-radius:var(--radius-md);cursor:pointer;color:var(--text-secondary);background:var(--bg-surface);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);transition:all var(--duration-fast) var(--ease-out)}.lightbox-close:hover{color:var(--text-primary);background:var(--bg-surface)}.empty-history{display:flex;align-items:center;gap:10px;min-height:48px;padding:12px;border:1px dashed var(--border-default);border-radius:var(--radius-md);color:var(--text-tertiary);background:transparent;font-size:.7rem}@keyframes pulse{0%,to{transform:scale(1);opacity:1}50%{transform:scale(.7);opacity:.6}}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes scaleIn{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}@media (max-width:1024px){.flow-app{grid-template-columns:104px minmax(0,1fr)}.top-bar{align-items:stretch;padding-block:8px}.top-progress{grid-template-columns:1fr;max-width:520px}.canvas-run-card{width:min(220px,calc(100% - 32px))}.free-board-workspace{grid-template-columns:320px minmax(0,1fr)}.board-gallery-list,.log-step-card,.prompt-log-item{grid-template-columns:1fr}.prompt-log-preview button{height:220px}}.board-item.nine-slice{min-height:48px;will-change:transform,width,height}.board-item.nine-slice .board-item-preview{position:relative;display:block;width:100%;height:100%;min-height:48px;padding:0;overflow:visible}.board-item.nine-slice .board-item-preview img{display:none}.board-nine-slice{display:block;width:100%;height:100%;min-height:48px;border-style:solid;border-width:calc(var(--nine-slice,24)*1px);border-image-source:var(--board-item-image);border-image-slice:var(--nine-slice);border-image-repeat:stretch;border-image-width:calc(var(--nine-slice,24)*1px);background:transparent;pointer-events:none}.board-item.nine-slice .board-item-preview:after{content:"";position:absolute;inset:0;pointer-events:none;border:1px dashed color-mix(in srgb,var(--accent-primary) 72%,white);border-radius:4px;background:linear-gradient(90deg,transparent calc(33.333% - .5px),color-mix(in srgb,var(--accent-primary) 68%,transparent) calc(33.333% - .5px),color-mix(in srgb,var(--accent-primary) 68%,transparent) calc(33.333% + .5px),transparent calc(33.333% + .5px),transparent calc(66.666% - .5px),color-mix(in srgb,var(--accent-primary) 68%,transparent) calc(66.666% - .5px),color-mix(in srgb,var(--accent-primary) 68%,transparent) calc(66.666% + .5px),transparent calc(66.666% + .5px)),linear-gradient(0deg,transparent calc(33.333% - .5px),color-mix(in srgb,var(--accent-primary) 68%,transparent) calc(33.333% - .5px),color-mix(in srgb,var(--accent-primary) 68%,transparent) calc(33.333% + .5px),transparent calc(33.333% + .5px),transparent calc(66.666% - .5px),color-mix(in srgb,var(--accent-primary) 68%,transparent) calc(66.666% - .5px),color-mix(in srgb,var(--accent-primary) 68%,transparent) calc(66.666% + .5px),transparent calc(66.666% + .5px));box-shadow:0 0 0 3px color-mix(in srgb,var(--accent-primary) 12%,transparent)}.board-item.nine-slice:before{content:"\4E5D\5BAB";position:absolute;left:8px;top:-25px;z-index:3;border:1px solid color-mix(in srgb,var(--accent-primary) 38%,var(--border-subtle));border-radius:999px;padding:3px 8px;color:var(--accent-primary);background:var(--bg-surface);box-shadow:var(--shadow-sm);font-size:.64rem;font-weight:900;line-height:1}.board-toolbar-nine-icon{display:block;width:15px;height:15px;border:1.5px solid currentColor;border-radius:3px;background:linear-gradient(90deg,transparent 31%,currentColor 31% 36%,transparent 36% 64%,currentColor 64% 69%,transparent 69%),linear-gradient(0deg,transparent 31%,currentColor 31% 36%,transparent 36% 64%,currentColor 64% 69%,transparent 69%);opacity:.9}.board-nine-slice{box-sizing:border-box;border-width:var(--nine-slice-px,24px)!important;border-image-slice:25% fill!important;border-image-width:var(--nine-slice-px,24px)!important}.board-item.nine-slice .board-item-preview:after{background:linear-gradient(90deg,transparent calc(var(--nine-slice-px,24px) - .5px),color-mix(in srgb,var(--accent-primary) 72%,transparent) calc(var(--nine-slice-px,24px) - .5px),color-mix(in srgb,var(--accent-primary) 72%,transparent) calc(var(--nine-slice-px,24px) + .5px),transparent calc(var(--nine-slice-px,24px) + .5px),transparent calc(100% - var(--nine-slice-px,24px) - .5px),color-mix(in srgb,var(--accent-primary) 72%,transparent) calc(100% - var(--nine-slice-px,24px) - .5px),color-mix(in srgb,var(--accent-primary) 72%,transparent) calc(100% - var(--nine-slice-px,24px) + .5px),transparent calc(100% - var(--nine-slice-px,24px) + .5px)),linear-gradient(0deg,transparent calc(var(--nine-slice-px,24px) - .5px),color-mix(in srgb,var(--accent-primary) 72%,transparent) calc(var(--nine-slice-px,24px) - .5px),color-mix(in srgb,var(--accent-primary) 72%,transparent) calc(var(--nine-slice-px,24px) + .5px),transparent calc(var(--nine-slice-px,24px) + .5px),transparent calc(100% - var(--nine-slice-px,24px) - .5px),color-mix(in srgb,var(--accent-primary) 72%,transparent) calc(100% - var(--nine-slice-px,24px) - .5px),color-mix(in srgb,var(--accent-primary) 72%,transparent) calc(100% - var(--nine-slice-px,24px) + .5px),transparent calc(100% - var(--nine-slice-px,24px) + .5px))!important}.board-nine-slice{border-width:var(--nine-top-px,24px) var(--nine-right-px,24px) var(--nine-bottom-px,24px) var(--nine-left-px,24px)!important;border-image-slice:var(--nine-top-pct,25%) var(--nine-right-pct,25%) var(--nine-bottom-pct,25%) var(--nine-left-pct,25%) fill!important;border-image-width:var(--nine-top-px,24px) var(--nine-right-px,24px) var(--nine-bottom-px,24px) var(--nine-left-px,24px)!important}.board-nine-guides{position:absolute;inset:0;z-index:4;pointer-events:none}.board-nine-guide{position:absolute;pointer-events:auto;touch-action:none}.board-nine-guide.left,.board-nine-guide.right{top:0;bottom:0;width:16px;cursor:ew-resize}.board-nine-guide.top,.board-nine-guide.bottom{left:0;right:0;height:16px;cursor:ns-resize}.board-nine-guide.left{left:var(--nine-left-px,24px);transform:translateX(-50%)}.board-nine-guide.right{right:var(--nine-right-px,24px);transform:translateX(50%)}.board-nine-guide.top{top:var(--nine-top-px,24px);transform:translateY(-50%)}.board-nine-guide.bottom{bottom:var(--nine-bottom-px,24px);transform:translateY(50%)}.board-nine-guide:before{content:"";position:absolute;border-radius:999px;background:color-mix(in srgb,var(--accent-primary) 78%,white);box-shadow:0 0 0 2px color-mix(in srgb,var(--bg-surface) 80%,transparent),0 0 10px color-mix(in srgb,var(--accent-primary) 32%,transparent)}.board-nine-guide.left:before,.board-nine-guide.right:before{top:0;bottom:0;left:7px;width:2px}.board-nine-guide.top:before,.board-nine-guide.bottom:before{left:0;right:0;top:7px;height:2px}.board-item.nine-slice .board-item-preview:after{background:linear-gradient(90deg,transparent calc(var(--nine-left-px,24px) - .5px),color-mix(in srgb,var(--accent-primary) 72%,transparent) calc(var(--nine-left-px,24px) - .5px),color-mix(in srgb,var(--accent-primary) 72%,transparent) calc(var(--nine-left-px,24px) + .5px),transparent calc(var(--nine-left-px,24px) + .5px),transparent calc(100% - var(--nine-right-px,24px) - .5px),color-mix(in srgb,var(--accent-primary) 72%,transparent) calc(100% - var(--nine-right-px,24px) - .5px),color-mix(in srgb,var(--accent-primary) 72%,transparent) calc(100% - var(--nine-right-px,24px) + .5px),transparent calc(100% - var(--nine-right-px,24px) + .5px)),linear-gradient(0deg,transparent calc(var(--nine-top-px,24px) - .5px),color-mix(in srgb,var(--accent-primary) 72%,transparent) calc(var(--nine-top-px,24px) - .5px),color-mix(in srgb,var(--accent-primary) 72%,transparent) calc(var(--nine-top-px,24px) + .5px),transparent calc(var(--nine-top-px,24px) + .5px),transparent calc(100% - var(--nine-bottom-px,24px) - .5px),color-mix(in srgb,var(--accent-primary) 72%,transparent) calc(100% - var(--nine-bottom-px,24px) - .5px),color-mix(in srgb,var(--accent-primary) 72%,transparent) calc(100% - var(--nine-bottom-px,24px) + .5px),transparent calc(100% - var(--nine-bottom-px,24px) + .5px))!important}.board-item.nine-slice .board-nine-guides{display:none}.board-item.nine-slice:before{top:6px!important;left:6px!important;z-index:7!important;content:"\4E5D\5BAB"!important;color:#fff!important;background:linear-gradient(135deg,#7c3aed,#16a34a)!important;border:0!important}.board-nine-editor{position:absolute;right:26px;bottom:96px;z-index:20;display:grid;gap:10px;width:220px;padding:12px;border:1px solid color-mix(in srgb,var(--accent-primary) 28%,var(--border-subtle));border-radius:14px;background:color-mix(in srgb,var(--bg-surface) 94%,transparent);box-shadow:var(--shadow-lg);backdrop-filter:blur(16px)}.board-nine-editor header{display:grid;gap:3px}.board-nine-editor header strong{font-size:.76rem;font-weight:900;color:var(--text-primary)}.board-nine-editor header span{font-size:.64rem;color:var(--text-tertiary);line-height:1.35}.board-nine-editor-preview{position:relative;width:180px;height:130px;justify-self:center;border:1px solid var(--border-subtle);border-radius:8px;overflow:visible;background:linear-gradient(45deg,var(--bg-muted) 25%,transparent 25%),linear-gradient(-45deg,var(--bg-muted) 25%,transparent 25%),linear-gradient(45deg,transparent 75%,var(--bg-muted) 75%),linear-gradient(-45deg,transparent 75%,var(--bg-muted) 75%);background-color:var(--bg-surface);background-position:0 0,0 8px,8px -8px,-8px 0;background-size:16px 16px}.board-nine-editor-preview>.board-nine-slice{position:absolute;inset:0;min-height:0}.board-nine-editor-preview>img{display:none}.board-nine-editor .board-nine-guides{display:block;position:absolute;inset:0;z-index:8;pointer-events:none}.board-nine-editor-values{display:grid;grid-template-columns:repeat(4,1fr);gap:4px}.board-nine-editor-values span{display:grid;place-items:center;min-height:22px;border-radius:999px;background:var(--accent-soft);color:var(--accent-primary);font-size:.62rem;font-weight:900}.board-nine-editor{position:fixed!important;left:50%!important;top:50%!important;right:auto!important;bottom:auto!important;transform:translate(-50%,-50%)!important;width:360px!important;z-index:120!important;padding:16px!important;border-radius:16px!important}.board-nine-editor:before{content:"";position:fixed;inset:-100vmax;z-index:-1;background:rgba(15,23,42,.22);backdrop-filter:blur(2px)}.board-nine-editor footer{display:flex;justify-content:flex-end;gap:8px;margin-top:2px}.board-nine-confirm{min-width:88px;height:34px;border:0;border-radius:999px;cursor:pointer;color:#fff;background:linear-gradient(135deg,#7c3aed,#16a34a);font-size:.76rem;font-weight:900;box-shadow:0 10px 24px color-mix(in srgb,var(--accent-primary) 20%,transparent)}.board-nine-confirm:hover{filter:saturate(1.08);transform:translateY(-1px)}.board-nine-editor .board-nine-guide.left{left:var(--nine-left-pct,25%)!important}.board-nine-editor .board-nine-guide.right{right:var(--nine-right-pct,25%)!important}.board-nine-editor .board-nine-guide.top{top:var(--nine-top-pct,25%)!important}.board-nine-editor .board-nine-guide.bottom{bottom:var(--nine-bottom-pct,25%)!important}.board-nine-editor .board-nine-guide.left,.board-nine-editor .board-nine-guide.right{width:28px!important}.board-nine-editor .board-nine-guide.top,.board-nine-editor .board-nine-guide.bottom{height:28px!important}.board-nine-editor .board-nine-guide.left:before,.board-nine-editor .board-nine-guide.right:before{left:13px!important}.board-nine-editor .board-nine-guide.top:before,.board-nine-editor .board-nine-guide.bottom:before{top:13px!important}.board-nine-editor .board-nine-guide:after{content:"";position:absolute;width:10px;height:10px;border:2px solid #fff;border-radius:999px;background:var(--accent-primary);box-shadow:0 4px 12px color-mix(in srgb,var(--accent-primary) 35%,transparent)}.board-nine-editor .board-nine-guide.left:after,.board-nine-editor .board-nine-guide.right:after{left:8px;top:50%;transform:translateY(-50%)}.board-nine-editor .board-nine-guide.top:after,.board-nine-editor .board-nine-guide.bottom:after{top:8px;left:50%;transform:translateX(-50%)}.board-nine-editor .board-nine-guides{pointer-events:auto!important}.board-nine-editor .board-nine-slice,.board-nine-editor-preview>img{pointer-events:none!important}.board-nine-editor .board-nine-guide{pointer-events:auto!important;z-index:20!important}.board-nine-editor .board-nine-guide:before,.board-nine-editor .board-nine-guide:after{pointer-events:none!important}.board-nine-editor-preview{user-select:none!important}
.board-stage .board-item.nine-slice .board-nine-guides,
.board-stage .board-item.nine-slice .board-nine-guide{display:none!important;opacity:0!important;pointer-events:none!important}
.board-stage .board-item.nine-slice .board-item-preview:after{content:none!important;display:none!important;background:none!important;border:0!important;box-shadow:none!important}
.board-nine-editor .board-nine-guides{display:block!important;opacity:1!important;pointer-events:none!important}
.board-nine-editor .board-nine-guide{display:block!important;opacity:1!important;pointer-events:auto!important}
.board-nine-editor{width:min(440px,calc(100vw - 48px))!important}
.board-nine-editor-preview{position:relative!important;display:block!important;width:var(--nine-preview-width,auto)!important;height:var(--nine-preview-height,auto)!important;max-width:min(360px,calc(100vw - 64px))!important;max-height:260px!important;aspect-ratio:unset!important;overflow:visible!important;box-sizing:border-box!important;justify-self:center!important;margin:0 auto!important}
.board-nine-editor-preview>.board-nine-slice{display:none!important;visibility:hidden!important;opacity:0!important;border:0!important;border-image:none!important;pointer-events:none!important}
.board-nine-editor-preview>img{position:relative!important;z-index:1!important;display:block!important;width:100%!important;height:100%!important;object-fit:unset!important;pointer-events:none!important;user-select:none!important}
.board-nine-editor-preview>.board-nine-guides{position:absolute!important;inset:0!important;z-index:8!important;pointer-events:none!important}
.board-stage .board-item.nine-slice .board-item-preview>img{display:none!important}
.board-stage .board-item.nine-slice .board-nine-slice{display:block!important;z-index:3!important;box-sizing:border-box!important;position:absolute!important;inset:0!important;width:100%!important;height:100%!important;pointer-events:none!important}
.ufx-nine-patch-canvas{display:block!important;width:100%!important;height:100%!important;pointer-events:none!important}