.iu-workspace{display:grid;grid-template-columns:420px minmax(0,1fr);grid-gap:20px;gap:20px;align-items:start}.iu-card{min-width:0;padding:20px;border-radius:var(--radius-xl);background:var(--card);box-shadow:0 0 0 1px color-mix(in srgb,var(--fg) 10%,transparent)}.iu-panel{gap:18px}.iu-panel,.iu-section{display:flex;flex-direction:column}.iu-section{gap:10px}.iu-label{margin:0;font-size:14px;font-weight:600}.iu-label-icon{display:inline-flex;align-items:center;gap:7px}.iu-label-icon>svg{width:16px;height:16px;color:var(--primary)}.iu-info{display:inline-flex;color:var(--muted-fg);cursor:help}.iu-info svg{width:16px;height:16px}.iu-upload{display:grid;grid-template-columns:76px minmax(0,1fr) auto;align-items:center;grid-gap:14px;gap:14px;padding-bottom:18px;border-bottom:1px solid var(--border)}.iu-upload-thumb{width:76px;height:64px;border-radius:8px;object-fit:cover;background:var(--muted)}.iu-upload-text{display:flex;flex-direction:column;gap:4px;min-width:0}.iu-upload-text strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:14px;font-weight:600}.iu-upload-text span{color:var(--muted-fg);font-size:12.5px}.iu-replace{height:38px;padding:0 14px}.iu-replace svg{width:16px;height:16px}.iu-upload-empty{display:flex;align-items:center;gap:14px;width:100%;padding:16px;border:1px dashed var(--border);border-radius:12px;background:var(--muted);color:var(--fg);font:inherit;text-align:left;cursor:pointer}.iu-upload-empty:hover:not(:disabled){border-color:var(--primary)}.iu-upload-empty svg{width:26px;height:26px;color:var(--primary)}.iu-upload-empty span{display:flex;flex-direction:column;gap:2px}.iu-upload-empty strong{font-size:14px}.iu-upload-empty em{color:var(--muted-fg);font-size:12.5px;font-style:normal}.iu-tabs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border:1px solid var(--border);border-radius:12px;overflow:hidden}.iu-tabs button{display:flex;flex-direction:column;align-items:center;gap:6px;padding:12px 6px;border:0;border-left:1px solid var(--border);background:none;color:var(--fg);font:inherit;font-size:14px;font-weight:500;cursor:pointer}.iu-tabs button:first-child{border-left:0}.iu-tabs button svg{width:20px;height:20px}.iu-tabs button:hover:not(.active){background:color-mix(in srgb,var(--primary) 5%,transparent)}.iu-tabs button.active{background:color-mix(in srgb,var(--primary) 12%,var(--card));color:var(--primary);font-weight:600}.iu-tabs button:focus-visible{outline:2px solid var(--ring);outline-offset:-2px}.iu-segmented{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(0,1fr);grid-gap:0;gap:0;border:1px solid var(--border);border-radius:10px;overflow:hidden}.iu-segmented button{height:42px;border:0;border-left:1px solid var(--border);background:none;color:var(--fg);font:inherit;font-size:14px;font-weight:500;cursor:pointer}.iu-segmented button:first-child{border-left:0}.iu-segmented button:hover:not(:disabled):not(.active){background:color-mix(in srgb,var(--primary) 5%,transparent)}.iu-segmented button.active{background:color-mix(in srgb,var(--primary) 14%,var(--card));color:var(--primary);font-weight:600}.iu-segmented button:disabled{color:var(--muted-fg);opacity:.55;cursor:not-allowed}.iu-segmented button:focus-visible{outline:2px solid var(--ring);outline-offset:-2px}.iu-note{display:flex;align-items:center;gap:10px;padding:11px 14px;border-radius:10px;background:var(--muted);color:var(--muted-fg);font-size:13px}.iu-note svg{flex:0 0 auto;width:17px;height:17px}.iu-hint{margin:0;color:var(--muted-fg);font-size:13px;line-height:1.45}.iu-generate{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;height:52px;padding:0 18px;border:0;border-radius:12px;background:linear-gradient(100deg,var(--primary),color-mix(in srgb,var(--primary) 72%,#d345ff));color:var(--primary-fg);font:inherit;font-size:15.5px;font-weight:600;cursor:pointer}.iu-generate:hover:not(:disabled){filter:brightness(1.06)}.iu-generate:disabled{opacity:.55;cursor:not-allowed}.iu-generate-cost{display:inline-flex;align-items:center;gap:6px;margin-left:6px;padding:5px 11px;border-radius:999px;background:color-mix(in srgb,#fff 18%,transparent);font-size:13px;font-weight:500}.iu-view{display:flex;flex-direction:column;gap:14px}.iu-stage{position:relative;min-height:480px;border-radius:12px;background:var(--muted);overflow:hidden}.iu-stage:-webkit-full-screen{display:flex;align-items:center;border-radius:0;background:#000}.iu-stage:fullscreen{display:flex;align-items:center;border-radius:0;background:#000}.iu-stage-scroll{width:100%;height:100%;max-height:72vh;overflow:auto}.iu-stage:-webkit-full-screen .iu-stage-scroll{max-height:100vh}.iu-stage:fullscreen .iu-stage-scroll{max-height:100vh}.iu-stage-inner{min-width:100%;margin:0 auto}.iu-stage-image{display:block;width:100%;max-height:72vh;object-fit:contain}.iu-stage .compare-slider{border-radius:0}.iu-stage .compare-img{max-height:72vh}.iu-stage.zoomed .compare-img,.iu-stage.zoomed .iu-stage-image{max-height:none}.iu-stage:-webkit-full-screen .compare-img,.iu-stage:-webkit-full-screen .iu-stage-image{max-height:100vh}.iu-stage:fullscreen .compare-img,.iu-stage:fullscreen .iu-stage-image{max-height:100vh}.iu-dropzone{min-height:480px;width:100%;aspect-ratio:auto;border:0}.iu-toolbar{position:absolute;top:14px;right:14px;z-index:3;display:inline-flex;gap:4px;padding:4px;border-radius:12px;background:color-mix(in srgb,var(--card) 88%,transparent);box-shadow:0 0 0 1px color-mix(in srgb,var(--fg) 12%,transparent);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.iu-toolbar button{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;padding:0;border:0;border-radius:9px;background:none;color:var(--fg);cursor:pointer}.iu-toolbar button svg{width:19px;height:19px}.iu-toolbar button:hover:not(:disabled){background:var(--muted)}.iu-toolbar button.active{background:color-mix(in srgb,var(--primary) 14%,var(--card));color:var(--primary)}.iu-toolbar button:disabled{opacity:.4;cursor:not-allowed}.iu-working{position:absolute;inset:0;z-index:4;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;padding:24px;text-align:center;color:var(--fg);font-size:16px;font-weight:600;background:color-mix(in srgb,var(--card) 72%,transparent);-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}.iu-working svg{width:34px;height:34px;color:var(--primary)}.iu-banner{gap:8px}.iu-actions,.iu-banner{display:flex;align-items:center}.iu-actions{gap:14px;flex-wrap:wrap}.iu-download{height:42px;padding:0 20px}.iu-download svg{width:17px;height:17px}.iu-actions-sep{width:1px;height:22px;background:var(--border)}.iu-action-link{display:inline-flex;align-items:center;gap:8px;padding:6px 4px;border:0;background:none;color:var(--fg);font:inherit;font-size:14px;text-decoration:none;cursor:pointer}.iu-action-link svg{width:17px;height:17px}.iu-action-link:hover:not(:disabled){color:var(--primary)}.iu-action-link:disabled{color:var(--muted-fg);opacity:.6;cursor:not-allowed}@container main (max-width: 740px){.iu-workspace{grid-template-columns:minmax(0,1fr)}.iu-view{order:-1}.iu-dropzone,.iu-stage{min-height:320px}}@container main (max-width: 460px){.iu-card{padding:16px}.iu-upload{grid-template-columns:60px minmax(0,1fr)}.iu-upload-thumb{width:60px;height:52px}.iu-replace{grid-column:1/-1}.iu-actions-sep{display:none}}