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6px;border-radius:4px;color:var(--muted);background:var(--surface-strong);font-size:9px;font-weight:750;white-space:nowrap}.history-status.succeeded{color:var(--success);background:#ddf6e4}.history-status.failed{color:var(--danger);background:#ffece9;background:oklch(.96 .035 25)}.history-status.uploading{color:#7e5400;color:oklch(.48 .14 75);background:#fcedcd}.history-detail-button{width:32px;height:32px;display:grid;place-items:center;padding:0;border:0;border-radius:6px;color:var(--muted);background:transparent;cursor:pointer}.history-detail-button:hover{color:var(--primary-dark);background:var(--bg)}.history-skeleton-row td span{display:block;width:80%;height:11px;border-radius:4px;background:var(--surface-strong);animation:skeleton-pulse 1.2s ease-in-out infinite}.history-empty{min-height:360px;display:grid;place-items:center;align-content:center;gap:8px;color:var(--muted);text-align:center}.history-empty strong{color:var(--ink);font-size:13px}.history-empty span{font-size:11px}.history-pagination{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-top:12px;color:var(--muted);font-size:10px}.history-pagination>div{display:flex;gap:6px}.history-detail{margin-top:32px;padding-top:24px;border-top:1px solid var(--line-strong)}.history-detail>header{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-bottom:18px}.history-detail>header>div{display:grid;gap:3px}.history-detail>header span,.history-detail-prompt>span,.history-reference-group>span{color:var(--muted);font-size:10px;font-weight:700}.history-detail-prompt{display:grid;gap:8px;padding:16px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.history-detail-prompt p{max-width:75ch;color:var(--ink);font-size:13px;line-height:1.7;white-space:pre-wrap}.history-detail-grid{display:grid;grid-template-columns:repeat(5,minmax(130px,1fr));margin:0;border-bottom:1px solid var(--line)}.history-detail-grid>div{min-width:0;display:grid;gap:5px;padding:15px 14px 15px 0}.history-detail-grid dt{color:var(--muted);font-size:9px;font-weight:700}.history-detail-grid dd{min-width:0;overflow:hidden;margin:0;color:var(--ink);font-size:11px;font-weight:650;text-overflow:ellipsis;white-space:nowrap}.history-reference-detail{display:grid;gap:12px;padding:20px 0;border-bottom:1px solid var(--line)}.history-video-preview{display:grid;grid-template-columns:minmax(0,640px) auto;align-items:end;gap:16px;padding:20px 0;border-bottom:1px solid var(--line)}.history-video-preview video{width:100%;max-height:420px;border-radius:7px;background:#050a0d}.history-video-preview>div{display:grid;gap:8px}.history-video-preview a{min-height:38px;display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:0 12px;border-radius:7px;color:#fff;background:var(--ink);font-size:11px;font-weight:700;text-decoration:none}.history-reference-detail h3{font-size:12px}.history-reference-detail>p{color:var(--muted);font-size:11px}.history-reference-group{display:grid;gap:7px}.history-reference-group a{width:fit-content;max-width:100%;overflow-wrap:anywhere;color:var(--primary-dark);font-size:11px}.history-file-meta{display:flex;align-items:baseline;gap:9px;color:var(--ink);font-size:11px}.history-file-meta small{color:var(--muted);font-size:9px}.history-payload{padding-top:18px}.history-payload summary{width:fit-content;color:var(--primary-dark);font-size:11px;font-weight:700;cursor:pointer}.history-payload pre{max-height:420px;overflow:auto;margin:12px 0 0;padding:16px;border-radius:7px;color:#dde6eb;background:#0d181d;font:11px/1.65 Consolas,SFMono-Regular,monospace;white-space:pre-wrap;overflow-wrap:anywhere}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;padding:0;margin:-1px;clip:rect(0,0,0,0);white-space:nowrap;border:0}.toast{position:fixed;z-index:80;left:50%;bottom:24px;display:flex;align-items:center;gap:8px;padding:10px 13px;border-radius:7px;color:#fff;background:var(--ink);font-size:11px;font-weight:650;transform:translate(-50%)}.toast-enter-active,.toast-leave-active{transition:opacity .18s ease,transform .18s ease}.toast-enter-from,.toast-leave-to{opacity:0;transform:translate(-50%,8px)}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{50%{opacity:.35;transform:scale(.8)}}@keyframes skeleton-pulse{50%{opacity:.42}}@media(max-width:1160px){.history-filter-bar{grid-template-columns:repeat(2,minmax(0,1fr))}.history-filter-actions{grid-column:1 / -1;justify-content:flex-end}.history-detail-grid{grid-template-columns:repeat(3,minmax(130px,1fr))}}@media(max-width:980px){.workspace{grid-template-columns:400px minmax(0,1fr)}.control-pane form{padding-inline:18px}.ratio-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.history-page{padding-inline:22px}}@media(max-width:780px){.topbar{padding:0 14px}.connection-status{display:none}.workspace{display:flex;flex-direction:column}.control-pane{border-right:0;border-bottom:1px solid var(--line)}.control-pane form{padding:4px 16px 22px}.result-pane{min-height:620px;padding:20px 16px 32px}.result-stage{min-height:480px;max-height:none}.result-stage img{max-height:620px}.submit-area{position:static}.history-page{padding:24px 16px 48px}.history-page-header{align-items:flex-start;flex-direction:column}.history-header-actions{width:100%;justify-content:space-between}.history-filter-bar{grid-template-columns:1fr}.history-filter-actions{grid-column:auto}.history-filter-actions .button{flex:1}.history-detail-grid{grid-template-columns:repeat(2,minmax(120px,1fr))}.history-video-preview{grid-template-columns:1fr;align-items:stretch}.history-video-preview>div{grid-template-columns:repeat(2,minmax(0,1fr))}.video-task-note{align-items:flex-start;flex-direction:column;gap:4px}.video-task-note span{text-align:left}}@media(max-width:480px){.auth-header{padding:0 16px}.auth-content{align-items:start;padding-top:24px}.login-panel{padding:22px 18px}.brand span,.button.secondary span,.nav-button span{display:none}.nav-button,.topbar-actions .button.secondary{width:38px;padding:0}.ratio-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.result-toolbar{align-items:flex-start}.canvas-actions{gap:4px}.canvas-actions .button.dark{width:38px;padding:0;font-size:0}.result-pane{min-height:520px}.result-stage{min-height:400px}.history-page-header p{max-width:30ch}.history-detail-grid{grid-template-columns:1fr}.history-file-meta{align-items:flex-start;flex-direction:column;gap:3px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}