/* Image workspace shares the Simeng violet palette with the app shell. */
.img-module{min-width:0;color:var(--text);font-size:14px;line-height:1.65}
.img-module *{box-sizing:border-box}
.img-module button,.img-module select,.img-module textarea{font:inherit}
.img-page-head{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:24px}
.img-page-head h1{margin:0 0 8px;font-size:28px;font-weight:650;line-height:1.35;letter-spacing:-.5px}
.img-page-head p{margin:0;color:var(--muted)}
.img-status{max-width:260px;padding-top:8px;font-size:12px;color:var(--muted)}
.img-save-error{color:#a64238!important}
.img-workspace{display:grid;grid-template-columns:304px minmax(0,1fr);gap:20px;align-items:start}
.img-controls,.img-preview-panel,.img-history-panel{min-width:0;background:var(--surface);border:1px solid var(--line);border-radius:16px;box-shadow:0 2px 10px #0a071508}
.img-controls{padding:20px}
.img-section-label,.img-label{display:block;margin-bottom:10px;font-size:14px;font-weight:650}
.img-template-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-bottom:16px}
.img-template{display:flex;flex-direction:column;align-items:flex-start;gap:3px;min-height:66px;padding:11px 12px;border:1px solid var(--line);border-radius:10px;background:var(--bg);text-align:left}
.img-template span{font-size:13px;font-weight:600}.img-template small{color:var(--muted);font-size:12px}
.img-template:hover{background:var(--soft);border-color:var(--accent)}
.img-template.is-active{border-color:var(--accent);background:var(--soft);color:var(--accent)}
.img-ratio-field{display:grid;grid-template-columns:70px minmax(0,1fr);align-items:center;gap:10px;font-size:13px;font-weight:600}
.img-ratio-field .img-select{font-weight:400;font-size:13px}
.img-template-note{color:var(--muted);font-size:12px;line-height:1.75;margin:9px 0 16px}
.img-result-config{display:block;margin-top:8px;color:var(--accent);font-size:12px}
.img-dimension-note{display:block;margin-top:4px;color:var(--muted);line-height:1.75}
.img-version-config{color:var(--accent)!important}
.img-task-grid{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin-bottom:20px}
.img-task{min-height:44px;padding:9px 7px;border:1px solid var(--line);border-radius:9px;background:var(--bg);color:var(--muted);cursor:pointer;transition:background .16s,border-color .16s,color .16s}
.img-task:hover{background:var(--soft);color:var(--text)}
.img-task.is-active{background:var(--soft);color:var(--accent);border-color:var(--accent);font-weight:600}
.img-dropzone{display:flex;flex-direction:column;align-items:center;gap:4px;margin-bottom:18px;padding:20px 10px;border:1px dashed var(--line);border-radius:12px;background:var(--bg);text-align:center;cursor:pointer;transition:border-color .16s,background .16s}
.img-dropzone:hover,.img-dropzone.is-dragging{border-color:var(--accent);background:var(--soft)}
.img-dropzone strong{font-size:14px;font-weight:600}
.img-dropzone span:not(.img-upload-symbol){color:var(--muted);font-size:13px}
.img-dropzone small{margin-top:4px;color:var(--muted);font-size:12px}
.img-upload-symbol{display:grid;place-items:center;width:38px;height:38px;margin-bottom:7px;border:1px solid var(--line);border-radius:12px;background:var(--soft);color:var(--accent);font-size:25px;font-weight:400}
.img-file-input{position:absolute;width:1px;height:1px;opacity:0;overflow:hidden;pointer-events:none}
.img-reference-heading{display:flex;align-items:center;justify-content:space-between;gap:8px;margin:19px 0 10px}.img-reference-heading .img-section-label{margin:0}.img-reference-heading .img-section-label span,.img-reference-heading>[data-reference-count]{font-size:12px;font-weight:400;color:var(--muted)}
.img-dropzone[aria-disabled=true]{opacity:.65;cursor:wait}.img-reference-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;margin:0 0 3px}.img-reference-card{min-width:0;overflow:hidden;border:1px solid var(--line);border-radius:10px;background:var(--bg)}.img-reference-card.is-primary{border-color:var(--accent)}
.img-reference-thumb{position:relative;height:100px;display:flex;align-items:center;justify-content:center;background:var(--field)}.img-reference-thumb img{max-width:100%;width:100%;height:100%;object-fit:contain}.img-reference-thumb>span{position:absolute;bottom:5px;left:5px;max-width:calc(100% - 10px);padding:2px 6px;border:1px solid var(--line);border-radius:5px;background:var(--surface);color:var(--accent);font-size:11px}
.img-module .img-remove-reference{position:absolute;right:0;top:0;min-width:44px;min-height:44px;display:grid;place-items:center;padding:0;border-radius:0 9px 0 9px;background:color-mix(in srgb,var(--surface) 90%,transparent);border:0;color:var(--text);font-size:22px}.img-module .img-remove-reference:hover{background:var(--soft)}
.img-reference-card>p{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin:0;padding:7px 8px 0;font-size:12px;line-height:1.6;color:var(--muted)}.img-module .img-primary-reference{width:100%;min-height:44px;padding:6px 5px;border-radius:0;font-size:12px;color:var(--accent)}.img-primary-reference[aria-pressed=true]{font-weight:600}.img-clear-references{margin-bottom:0}.img-reference-hint,.img-model-connection{margin:8px 0 18px;color:var(--muted);font-size:12px;line-height:1.8;overflow-wrap:anywhere}.img-model-connection{padding:8px 0;margin:0 0 14px}
.img-reference{display:flex;align-items:center;gap:10px;margin-bottom:18px;padding:10px;border:1px solid var(--line);border-radius:10px;background:var(--soft)}
.img-reference img{width:44px;height:52px;object-fit:cover;border-radius:6px}
.img-reference>div{flex:1;min-width:0}
.img-reference b{font-size:13px;font-weight:600}
.img-reference p{margin:2px 0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:12px}
.img-reference small{color:var(--muted);font-size:12px}
.img-icon-button{min-width:44px;min-height:44px;padding:5px;border:0;background:transparent;color:var(--muted);font-size:22px!important;cursor:pointer}
.img-prompt{width:100%;min-height:132px;padding:12px 13px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--text);resize:vertical;line-height:1.8}
.img-prompt::placeholder{color:var(--muted)}
.img-prompt-tools{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:2px;margin:0 0 14px}
.img-prompt-tools small{color:var(--muted);font-size:12px}
.img-text-button{min-height:44px;padding:7px 0;border:0;background:transparent;color:var(--accent);font-size:13px!important;cursor:pointer}
.img-select{width:100%;max-width:100%;min-height:44px;padding:9px 11px;border:1px solid var(--line);border-radius:9px;background:var(--bg);color:var(--text)}
.img-primary,.img-secondary{min-height:44px;padding:10px 15px;border:1px solid var(--line);border-radius:9px;background:var(--surface);color:var(--text);cursor:pointer;transition:background .16s,filter .16s}
.img-primary{border-color:var(--primary);background:var(--primary);color:var(--on);font-weight:600}
.img-primary:hover{background:var(--primary);filter:brightness(1.08)}
.img-secondary:hover{background:var(--soft);border-color:var(--accent)}
.img-primary:disabled,.img-secondary:disabled{opacity:.5;cursor:not-allowed}
.img-wide{width:100%}.img-wide+.img-wide{margin-top:10px}
.img-run-note{margin:14px 0 12px;color:var(--muted);font-size:12px;line-height:1.7}
.img-run-blocked{padding:10px 12px;border:1px solid var(--line);border-radius:9px;background:var(--soft);color:var(--text)}
.img-job-status,.img-job-error{margin:12px 0;padding:13px;border:1px solid var(--line);border-radius:10px;background:var(--soft);overflow-wrap:anywhere}
.img-job-status strong,.img-job-error strong{display:block;font-size:13px;line-height:1.5;color:var(--text)}
.img-job-status>span{display:block;margin-top:5px;font-size:12px;color:var(--accent)}
.img-job-status p,.img-job-error p{margin:7px 0 0;font-size:12px;line-height:1.8;color:var(--muted)}
.img-job-status.is-uncertain,.img-job-error{border-color:color-mix(in srgb,#c58a38 50%,var(--line));background:color-mix(in srgb,#c58a38 8%,var(--surface))}
.img-job-error small{display:block;margin-top:6px;font-size:11px;color:var(--muted)}
.img-job-id{display:flex;flex-wrap:wrap;align-items:center;gap:2px 8px;margin-top:8px;font-size:11px;color:var(--muted)}
.img-job-id code{font-size:11px;overflow-wrap:anywhere;user-select:all}.img-job-id .img-text-button{min-height:32px;padding:2px 0;font-size:11px!important}
.img-caption{margin:12px 0 0;padding-top:12px;border-top:1px solid var(--line);color:var(--muted);font-size:12px;line-height:1.7}
.img-results{display:flex;flex-direction:column;gap:18px;min-width:0}
.img-preview-panel{overflow:hidden}
.img-preview-header{display:flex;justify-content:space-between;align-items:center;gap:12px;min-height:66px;padding:14px 20px;border-bottom:1px solid var(--line)}
.img-preview-header>div{display:flex;align-items:center;flex-wrap:wrap;gap:10px}
.img-preview-header h2,.img-history-heading h2{margin:0;font-size:16px;font-weight:600;line-height:1.5}
.img-kind{padding:3px 9px;border:1px solid var(--line);border-radius:7px;background:var(--soft);color:var(--accent);font-size:12px}
.img-preview-stage,.img-empty,.img-compare-grid figure{background-color:var(--bg);background-image:radial-gradient(var(--line) .65px,transparent .65px);background-size:16px 16px}
.img-preview-stage{display:flex;align-items:center;justify-content:center;min-height:410px;padding:26px}
.img-preview-stage img{max-width:100%;max-height:510px;object-fit:contain;border-radius:5px;box-shadow:0 12px 32px #08061125}
.img-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:410px;padding:35px 20px;text-align:center}
.img-empty-frame{display:grid;place-items:center;width:64px;height:64px;margin-bottom:20px;border:1px solid var(--line);border-radius:18px;background:var(--surface);color:var(--accent);font-size:34px;box-shadow:0 8px 24px #0806110d}
.img-empty h3{margin:0 0 10px;font-size:17px;font-weight:600}
.img-empty p{margin:0;color:var(--muted);line-height:1.9}
.img-result-note{padding:13px 20px;border-top:1px solid var(--line);color:var(--muted);font-size:12px}
.img-result-actions{display:flex;flex-wrap:wrap;gap:9px;padding:0 20px 18px}
.img-compare-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line)}
.img-compare-grid figure{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;min-width:0;min-height:380px;margin:0;padding:20px 14px}
.img-compare-grid figcaption{padding:4px 10px;border:1px solid var(--line);border-radius:7px;background:var(--surface);color:var(--muted);font-size:12px;text-align:center}
.img-compare-grid img{max-width:100%;max-height:430px;object-fit:contain;border-radius:4px;box-shadow:0 6px 20px #08061118}
.img-compare-picker{display:grid;grid-template-columns:70px minmax(0,1fr);align-items:center;gap:10px;padding:0 20px 18px;color:var(--muted);font-size:13px}
.img-history-panel{padding:18px 20px}
.img-history-heading{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:14px}
.img-history-heading>span{color:var(--muted);font-size:12px}
.img-history-empty{margin:12px 0 5px;color:var(--muted);font-size:14px}
.img-version-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;max-height:330px;overflow:auto;padding:2px}
.img-version{display:flex;align-items:center;gap:11px;min-width:0;padding:10px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--text);text-align:left;cursor:pointer;transition:border-color .16s,background .16s}
.img-version:hover{background:var(--soft)}
.img-version.is-active{border-color:var(--accent);background:var(--soft)}
.img-version img{flex-shrink:0;width:45px;height:56px;object-fit:cover;border-radius:5px}
.img-version>span{display:flex;flex-direction:column;gap:3px;min-width:0}
.img-version b{font-size:12px;font-weight:600}.img-version.is-active b{color:var(--accent)}
.img-version-title{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13px}
.img-version small{color:var(--muted);font-size:12px;word-break:break-word}
.img-missing{padding:25px;color:var(--muted);font-size:13px;text-align:center}
.img-module button:focus-visible,.img-module textarea:focus-visible,.img-module select:focus-visible,.img-dropzone:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
[data-theme=dark] .img-save-error{color:#f0b4ab!important}
@media(max-width:1100px){.img-workspace{grid-template-columns:280px minmax(0,1fr);gap:16px}.img-controls{padding:18px}.img-version-list{grid-template-columns:1fr}}
@media(max-width:860px){.img-workspace{grid-template-columns:1fr}.img-page-head{display:block}.img-status{display:block;max-width:none;margin-top:8px;padding:0}.img-controls{padding:18px}.img-prompt,.img-select{font-size:16px!important}.img-page-head h1{font-size:25px}.img-page-head p{font-size:14px}.img-task-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.img-task{font-size:13px!important}.img-empty,.img-preview-stage{min-height:300px}.img-preview-stage{padding:18px}.img-preview-stage img{max-height:460px}.img-compare-grid figure{min-height:260px;padding:15px 9px}.img-compare-grid img{max-height:320px}.img-version-list{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:480px){.img-page-head{margin-bottom:20px}.img-page-head h1{font-size:24px}.img-task-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.img-task{font-size:14px!important}.img-template span{font-size:14px}.img-template{padding:12px}.img-ratio-field{grid-template-columns:70px minmax(0,1fr);font-size:14px}.img-advanced summary{font-size:14px}.img-advanced-content .img-label{font-size:14px}.img-controls{padding:16px}.img-prompt-tools{justify-content:flex-start;gap:4px 10px}.img-preview-header,.img-history-panel{padding:15px}.img-preview-header{flex-wrap:wrap}.img-result-actions{flex-direction:column;padding:0 15px 15px}.img-result-actions button{width:100%}.img-result-note{padding:12px 15px}.img-history-heading{flex-wrap:wrap}.img-compare-picker{grid-template-columns:1fr;gap:5px;padding:0 15px 15px}.img-version-list{grid-template-columns:1fr}.img-reference .img-icon-button{min-width:44px}.img-compare-grid figcaption{padding:3px 6px;font-size:12px}}
@media(prefers-reduced-motion:reduce){.img-module button,.img-dropzone{transition:none}}