:root{--bg:#07090a;--panel:#000;--panel-soft:#0b0e10;--field:#090b0c;--line:#252a2d;--line-strong:#303538;--soft:#202629;--text:#f4f7f8;--muted:#84969f;--blue:#55b7f2;--cyan:#8dd5ff;--green:#00dc91;--danger:#ff727c}html[data-theme=light]{--bg:#f4f6f8;--panel:#fff;--panel-soft:#f8fafb;--field:#f9fbfc;--line:#d1d9df;--line-strong:#c8d1d7;--soft:#dbe2e7;--text:#101820;--muted:#607987;--blue:#368fbe;--cyan:#174e69;--green:#00b779;--danger:#d94d59}*{box-sizing:border-box}html{font-family:Inter,"PingFang SC","Microsoft YaHei",system-ui,sans-serif;background:var(--bg);color:var(--text)}body{margin:0;min-width:320px;background:var(--bg);color:var(--text)}button,input,textarea,select{font:inherit}button{cursor:pointer}.hidden{display:none!important}.app-shell{width:100%;max-width:1920px;min-height:100vh;margin:0 auto;padding:12px;background:var(--bg)}.settings-card,.card{border:1px solid var(--line);border-radius:9px;background:var(--panel);overflow:hidden}.settings-card{height:184px;margin-bottom:10px}.topbar{height:73px;padding:12px 16px 5px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:10px}.brand-mark{width:36px;height:36px;display:grid;place-items:center;border:1px solid var(--line-strong);border-radius:7px;background:var(--field);color:var(--cyan);font-size:19px}.brand div{display:flex;flex-direction:column}.brand small{margin-bottom:5px;color:#87939a;font-size:10px;letter-spacing:1px}.brand strong{font-size:25px;line-height:1.1}.top-actions{display:flex;align-items:center;gap:9px}.api-state{display:flex;align-items:center;gap:6px;color:var(--muted);font-size:11px}.api-state i{width:7px;height:7px;border-radius:50%;background:var(--danger);box-shadow:0 0 0 3px color-mix(in srgb,var(--danger) 18%,transparent)}.api-state.configured i{background:#f5b942;box-shadow:0 0 0 3px color-mix(in srgb,#f5b942 18%,transparent)}.api-state.ready i{background:var(--green);box-shadow:0 0 0 3px color-mix(in srgb,var(--green) 18%,transparent)}.icon-button{width:35px;height:35px;border:1px solid var(--line-strong);border-radius:7px;background:var(--field);color:var(--text)}.api-card{height:109px;padding:0 16px 9px;display:grid;grid-template-columns:minmax(220px,1.05fr) minmax(210px,1fr) minmax(360px,1.5fr);column-gap:9px;row-gap:7px}.api-card>label{min-width:0;display:flex;flex-direction:column;gap:5px}.api-card>label>span{color:#c6d0d5;font-size:10px}.api-card input{width:100%;height:37px;padding:0 9px;border:1px solid var(--line-strong);border-radius:7px;background:var(--field);color:var(--text);font-size:12px;outline:none}.api-card input:focus{border-color:var(--blue)}.model-box,.input-action{position:relative;display:flex;height:37px}.model-box input{padding-right:38px}.model-toggle{position:absolute;right:0;top:0;width:38px;height:37px;border:0;border-left:1px solid var(--line-strong);background:transparent;color:var(--muted)}.input-action{align-items:center;border:1px solid var(--line-strong);border-radius:7px;background:var(--field)}.input-action b{flex:0 0 31px;text-align:center;color:var(--muted);font-weight:400}.input-action input{min-width:0;height:35px;padding-left:0;border:0;background:transparent}.key-visibility{position:relative;flex:0 0 38px;width:38px;height:35px;border:0;border-left:1px solid var(--line-strong);background:transparent;color:var(--muted)}.key-visibility i{position:absolute;left:10px;top:11px;width:17px;height:12px;border:1.5px solid currentColor;border-radius:50% 50% 46% 46%/60% 60% 40% 40%}.key-visibility i:after{content:"";position:absolute;left:5px;top:3px;width:4px;height:4px;border-radius:50%;background:currentColor}.key-visibility.revealed{color:var(--blue)}.key-link{height:35px;flex:0 0 78px;display:flex;align-items:center;justify-content:center;border-left:1px solid var(--line-strong);color:var(--cyan);font-size:11px;text-decoration:none;white-space:nowrap}.api-hints{grid-column:1/-1;display:flex;flex-direction:column;align-items:flex-start;gap:4px;min-width:0;color:var(--muted);font-size:10px;line-height:14px}.api-hints span{width:100%;min-height:15px;padding-bottom:1px;overflow:visible;text-overflow:clip;overflow-wrap:anywhere}.api-hints i{display:inline-block;width:6px;height:6px;border:1px solid var(--green);border-radius:50%}.workspace{display:grid;grid-template-columns:minmax(360px,405px) minmax(420px,1fr) minmax(300px,365px);gap:10px;align-items:stretch}.card{height:calc(100vh - 218px);min-height:610px}.form-card{display:flex;flex-direction:column}.generation-head{height:58px;flex:0 0 58px;padding:10px 13px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--soft)}.generation-head>div:first-child{display:flex;flex-direction:column;gap:3px}.generation-head strong{font-size:13px}.generation-head span{color:var(--muted);font-size:10px}.mode-tabs{display:flex;border:1px solid var(--line-strong);border-radius:6px;overflow:hidden}.mode-tabs button{height:30px;padding:0 13px;border:0;background:transparent;color:var(--muted);font-size:11px}.mode-tabs button.active{background:#eef5f8;color:#132d3b}.generation-body{flex:1;min-height:0;padding:12px 13px;overflow-y:auto;scrollbar-width:thin}.field-title{display:flex;align-items:center;justify-content:space-between;margin:0 0 7px}.field-title strong{font-size:11px;font-weight:600}.field-title small,.setting-hint{color:var(--muted);font-size:9px}.prompt-field{display:block}.prompt-field textarea{width:100%;height:102px;min-height:102px;padding:9px 10px;resize:vertical;border:1px solid #3b3f42;border-radius:7px;background:#0b0b0c;color:#f5f5f5;caret-color:#fff;font-size:11px;line-height:1.5;outline:0;transition:border-color .15s,box-shadow .15s}.prompt-field textarea::placeholder{color:#777f84}.prompt-field textarea:focus{border-color:var(--blue);box-shadow:0 0 0 2px color-mix(in srgb,var(--blue) 14%,transparent)}.setting{margin:13px 0 0;padding:0;border:0}.setting legend{width:100%}.count-range{width:100%;height:4px;accent-color:#77929f}.choice-row{display:grid;gap:4px}.choice-row.size{grid-template-columns:repeat(5,1fr)}.choice-row.quality{grid-template-columns:repeat(4,1fr)}.choice-row.format{grid-template-columns:repeat(3,1fr)}.choice-row label{min-width:0}.choice-row input{position:absolute;opacity:0;pointer-events:none}.choice-row label>span{height:31px;padding:0 6px;display:flex;align-items:center;justify-content:center;gap:5px;border:1px solid transparent;border-radius:5px;color:#dce9ef;font-size:10px;white-space:nowrap}.choice-row label>span:hover{background:var(--panel-soft)}.choice-row label>span>i{width:12px;height:12px;flex:0 0 12px;border:1px solid #82939d;border-radius:50%;position:relative}.choice-row input:checked+span>i{border-color:#dce9ef;background:#fff}.choice-row input:checked+span>i:after{content:"";position:absolute;inset:3px;border-radius:50%;background:#294757}.choice-row input:checked+span em{color:var(--text)}.choice-row em{font-style:normal}.shape{display:block;flex:0 0 auto;box-sizing:border-box;border:1.5px solid #8fa5b0;border-radius:1px}.choice-row.size input:checked+span .shape{border-color:var(--cyan)}.shape-original{position:relative;width:14px;height:14px}.shape-original:after{content:"";position:absolute;inset:2px;border:1px solid currentColor}.choice-row.size input[value="1:1"]+span .shape,.shape-1-1{width:14px;height:14px}.choice-row.size input[value="4:3"]+span .shape,.shape-4-3{width:16px;height:12px}.choice-row.size input[value="3:4"]+span .shape,.shape-3-4{width:12px;height:16px}.choice-row.size input[value="16:9"]+span .shape,.shape-16-9{width:16px;height:9px}.choice-row.size input[value="9:16"]+span .shape,.shape-9-16{width:9px;height:16px}.choice-row.size input[value="custom"]+span .shape,.shape-custom{width:16px;height:12px;border-style:dashed}.quality-mark{min-width:14px;color:#728b97;font-size:9px;text-align:center}.choice-row.format select{display:none}.setting-hint{display:block;margin:-2px 0 5px;line-height:1.4}.dimensions{margin-top:7px;display:flex;align-items:end;gap:7px}.dimensions label{flex:1}.dimensions span,.compact-settings span{display:block;margin-bottom:4px;color:var(--muted);font-size:9px}.dimensions input,.compact-settings input,.compact-settings select{width:100%;height:31px;padding:0 7px;border:1px solid var(--line-strong);border-radius:5px;background:var(--field);color:var(--text);font-size:10px}.dimensions>b{padding-bottom:7px}.compact-settings{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,.85fr) minmax(118px,1.3fr);gap:7px;align-items:end}.compact-settings label{position:relative;min-width:0}.compact-settings span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.compact-settings select{appearance:none;-webkit-appearance:none;padding:0 28px 0 9px;outline:0;cursor:pointer;transition:border-color .16s ease,background-color .16s ease,box-shadow .16s ease}.compact-settings label:after{content:"";position:absolute;right:11px;bottom:12px;width:6px;height:6px;border-right:1px solid var(--muted);border-bottom:1px solid var(--muted);transform:rotate(45deg);pointer-events:none}.compact-settings select:hover{border-color:var(--muted);background:var(--panel-soft)}.compact-settings select:focus-visible{border-color:var(--blue);box-shadow:0 0 0 2px color-mix(in srgb,var(--blue) 18%,transparent)}.compact-settings label:focus-within:after{border-color:var(--blue)}.edit-assets{margin:12px 0}.source-picker{width:100%;aspect-ratio:540/224;container-type:inline-size;padding:0;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;border:2px dashed #404040;border-radius:10px;background:#2d2d2d;color:#808080;cursor:pointer;transition:border-color .16s ease,background-color .16s ease}.source-picker-icon{width:7.407%;height:auto;aspect-ratio:1;flex:0 0 auto;margin-top:7.222%;fill:#e83ed5}.source-picker>span{margin-top:7.407%;font-size:clamp(14px,4.074cqw,22px);font-weight:400;line-height:1.23}.source-picker>small{margin-top:3.333%;color:#808080;font-size:clamp(11px,3.333cqw,18px);font-weight:400;line-height:1.22}.source-picker:hover,.source-picker.drag{border-color:#e83ed5;background:#303030}.source-picker:focus-within{border-color:#e83ed5;outline:2px solid color-mix(in srgb,#e83ed5 25%,transparent);outline-offset:2px}.source-picker input,.mask-create input{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.source-order-hint{display:block;margin-top:5px;color:var(--muted);font-size:9px;line-height:1.4}.compact-thumbs{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;margin-top:8px;overflow:visible}.source-thumb{width:100%;min-width:0;aspect-ratio:1/1;position:relative;border:1px solid var(--line-strong);border-radius:6px;overflow:hidden;background:#050607;transition:border-color .12s,opacity .12s,transform .12s}.compact-thumbs.sortable .source-thumb{cursor:grab;user-select:none}.compact-thumbs.sorting .source-thumb{cursor:grabbing}.source-thumb.dragging{opacity:.45;transform:scale(.94)}.source-thumb.drag-target{border-color:var(--blue);box-shadow:0 0 0 2px color-mix(in srgb,var(--blue) 25%,transparent)}.source-thumb img{width:100%;height:100%;object-fit:cover;pointer-events:none}.source-order{position:absolute;left:4px;bottom:4px;padding:2px 6px;border-radius:4px;background:#000c;color:#fff;font-size:10px;line-height:16px;pointer-events:none}.source-thumb button{position:absolute;right:4px;top:4px;width:22px;height:22px;padding:0;border:0;border-radius:50%;background:#000c;color:#fff;font-size:14px;line-height:22px}.mask-controls{display:flex;align-items:center;gap:7px;margin-top:7px;color:var(--muted);font-size:9px}.mask-create,.mask-remove{padding:6px 8px;border:1px solid var(--line-strong);border-radius:5px;background:var(--field);color:var(--text)}.mask-remove{margin-left:auto;color:var(--danger)}.generation-footer{flex:0 0 57px;padding:9px 13px;border-top:1px solid var(--soft)}.primary-button{width:100%;height:39px;border:0;border-radius:6px;background:#f2f3f4;color:#18232a;font-size:11px;font-weight:700}.primary-button:hover{background:#fff}.primary-button:disabled{opacity:.55}.output-card{display:flex;flex-direction:column;padding:12px}.api-info-panel{flex:0 0 auto;margin-bottom:12px;border:1px solid var(--soft);border-radius:9px;overflow:hidden}.info-toggle{height:38px;padding:0 11px;display:flex;align-items:center;justify-content:space-between;color:#d9efff;font-size:10px}.output-stage{flex:1;min-height:0;position:relative;display:flex;align-items:center;justify-content:center;overflow:hidden;border:1px solid var(--soft);border-radius:7px;background:#030405}.empty-state{width:100%;height:100%;min-height:0;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:8px;color:#658293;font-size:13px}.spinner{width:29px;height:29px;border:2px solid #29353b;border-top-color:var(--blue);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.result-grid{width:100%;height:100%;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:7px;padding:7px}.result-card{min-width:0;min-height:0;position:relative;display:flex;align-items:center;justify-content:center;overflow:hidden;border:1px solid var(--soft);background:#000}.result-card:only-child{grid-column:1/-1}.result-card img{max-width:100%;max-height:100%;object-fit:contain}.result-actions{position:absolute;right:7px;bottom:7px;display:flex;gap:5px;opacity:0}.result-card:hover .result-actions{opacity:1}.result-actions button,.result-actions a{padding:6px 8px;border:1px solid #3a4449;border-radius:4px;background:#090c0edb;color:#fff;font-size:9px;text-decoration:none}.result-toolbar{height:49px;flex:0 0 49px;padding-top:9px;display:flex;align-items:center;justify-content:center;gap:7px}.secondary-button{height:32px;padding:0 11px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line-strong);border-radius:5px;background:var(--field);color:var(--text);font-size:10px;text-decoration:none}.secondary-button:disabled{opacity:.4}.output-error{margin-bottom:8px;padding:8px;border:1px solid #6c2f34;border-radius:5px;color:var(--danger);font-size:10px}.output-error strong{margin-right:8px}.history-card{display:flex;flex-direction:column}.history-head{height:47px;flex:0 0 47px;padding:0 12px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--soft)}.history-title strong{font-size:12px}.history-clear{border:0;background:transparent;color:var(--muted);font-size:10px}.history-list{flex:1;min-height:0;padding:7px;overflow-y:auto;scrollbar-width:thin}.history-item{margin-bottom:7px;padding:8px;border:1px solid var(--line-strong);border-radius:6px;background:var(--panel)}.history-item-head{display:flex;align-items:flex-start}.history-open{width:100%;min-width:0;padding:0;display:flex;gap:8px;border:0;background:transparent;color:var(--text);text-align:left}.history-image-shell{width:54px;height:54px;flex:0 0 54px;display:grid;place-items:center;border-radius:4px;background:linear-gradient(135deg,var(--panel-soft),var(--field))}.history-image-loading{opacity:0}.history-image-shell:has(.history-image-loading){background:linear-gradient(110deg,var(--panel-soft) 25%,var(--soft) 37%,var(--panel-soft) 63%);background-size:400% 100%;animation:historyImageShimmer 1.3s ease-in-out infinite}@keyframes historyImageShimmer{0%{background-position:100% 0}100%{background-position:-100% 0}}.history-open img{width:54px;height:54px;flex:0 0 54px;border-radius:4px;object-fit:cover;background:#050607}.history-copy{min-width:0;display:flex;flex-direction:column}.history-copy strong{font-size:10px;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.history-copy small{margin-top:5px;color:var(--muted);font-size:8px}.history-tags{display:flex;flex-wrap:wrap;align-items:center;gap:4px;margin-top:7px}.history-mode-tag{display:inline-flex!important;align-items:center;justify-content:center;box-sizing:border-box;min-width:32px;height:22px!important;min-height:22px!important;padding:3px 7px!important;gap:0!important;font-weight:400!important;color:var(--muted)!important;background:transparent!important;border:1px solid var(--line-strong)!important;line-height:1!important;vertical-align:middle}.history-mode-tag.mode-generate,.history-mode-tag.mode-edit{color:var(--muted)!important;background:transparent!important;border-color:var(--line-strong)!important}.history-tags span{min-height:22px;padding:3px 5px;display:inline-flex;align-items:center;justify-content:center;box-sizing:border-box;border:1px solid var(--line-strong);border-radius:4px;color:var(--muted);font-size:8px;line-height:1;vertical-align:middle}.history-actions{margin-top:7px;display:flex;justify-content:flex-end;gap:5px}.history-actions button{height:25px;padding:0 7px;border:1px solid var(--line-strong);border-radius:4px;background:transparent;color:var(--muted);font-size:8px}.history-actions .history-restore{border-color:color-mix(in srgb,var(--blue) 55%,var(--line-strong));color:var(--cyan)}.history-actions .history-restore:hover{background:color-mix(in srgb,var(--blue) 12%,transparent)}.history-actions .history-restore:disabled{cursor:wait;opacity:.55}.history-actions .delete-item{border-color:#7d343a;background:#d94d59;color:#fff}.history-empty{height:100%;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:11px}.history-costs{cursor:pointer;border:0;font-family:inherit}.cost-dialog{width:min(390px,calc(100vw - 32px));padding:0;border:1px solid #31566a;border-radius:14px;background:linear-gradient(145deg,#101c24,#071014);color:var(--text);box-shadow:0 24px 80px #000b}.cost-dialog::backdrop{background:#02070bb8;backdrop-filter:blur(4px)}.cost-dialog-head{display:flex;align-items:center;justify-content:space-between;padding:18px 20px 14px;border-bottom:1px solid #203b48}.cost-dialog-head small{display:block;margin-bottom:5px;color:var(--cyan);font-size:8px;letter-spacing:2px}.cost-dialog-head strong{font-size:16px}.cost-dialog-close{width:30px;height:30px;border:1px solid #345465;border-radius:50%;background:#0b171d;color:var(--muted);font-size:20px;line-height:1}.cost-dialog-close:hover{border-color:var(--cyan);color:var(--cyan)}.cost-dialog-body{padding:16px 20px 20px}.cost-dialog-body p{margin:0 0 12px;color:var(--muted);font-size:11px}.cost-rule{display:grid;grid-template-columns:42px minmax(0,1fr) auto;align-items:center;gap:10px;min-height:48px;padding:0 10px;border:1px solid #1f3b48;border-radius:9px;background:#0c1a20}.cost-rule+.cost-rule{margin-top:8px}.cost-rule-icon{display:grid;place-items:center;width:30px;height:24px;border-radius:5px;background:#123b4c;color:var(--cyan);font-size:10px;font-weight:800}.cost-rule span:nth-child(2){font-size:11px;color:var(--text)}.cost-rule b{color:#62e7a9;font-size:11px;white-space:nowrap}html[data-theme=light] .cost-dialog{border-color:#b7d4df;background:linear-gradient(145deg,#fff,#f2f8fa);box-shadow:0 24px 80px #42606a33}html[data-theme=light] .cost-dialog-head{border-color:#d9e8ed}html[data-theme=light] .cost-dialog-close{background:#f3f8fa;border-color:#c5dce4}html[data-theme=light] .cost-rule{border-color:#d7e8ed;background:#f4fafb}.viewer-dialog{width:min(760px,calc(100vw - 48px));height:min(760px,calc(100vh - 48px));max-width:calc(100vw - 24px);max-height:calc(100vh - 24px);padding:0;border:1px solid var(--line);background:#08090b;color:#fff;transition:width .16s ease,height .16s ease}.viewer-dialog::backdrop{background:#000d}.viewer-viewport{width:100%;height:calc(100% - 70px);position:relative;display:flex;align-items:center;justify-content:center;overflow:hidden;background:#030405;cursor:zoom-in;touch-action:none;user-select:none}.viewer-viewport.zoomed{cursor:grab}.viewer-viewport.dragging{cursor:grabbing}.viewer-viewport img{display:block;width:100%;height:100%;object-fit:contain;transform-origin:center center;will-change:transform;pointer-events:none}.viewer-dialog footer{height:70px;padding:10px;display:flex;align-items:center;justify-content:space-between;gap:12px}.viewer-dialog footer p{min-width:0;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.viewer-tools{display:flex;align-items:center;gap:7px}.viewer-tools output{min-width:48px;color:#8dd5ff;font-size:11px;text-align:center}.viewer-tools .secondary-button{width:auto;min-width:66px;padding:0 10px;white-space:nowrap}.viewer-close{position:absolute;right:10px;top:10px;width:35px;height:35px;border:0;border-radius:50%;background:#000c;color:#fff;font-size:22px}
html[data-theme=light] .settings-card,html[data-theme=light] .card{box-shadow:0 1px 2px #1e35400d}html[data-theme=light] .api-card>label>span{color:#465d6b}html[data-theme=light] .choice-row label>span{color:#304b5b}html[data-theme=light] .prompt-field textarea{border-color:#b8c5cd;background:#fbfcfd;color:#1b2e3a;caret-color:#1b2e3a}html[data-theme=light] .prompt-field textarea::placeholder{color:#7b8d98}html[data-theme=light] .mode-tabs button.active{background:#142333;color:#fff}html[data-theme=light] .primary-button{background:#111d2d;color:#fff}html[data-theme=light] .info-toggle{color:#294253}html[data-theme=light] .output-stage{background:#f8fafb}html[data-theme=light] .source-picker{border-color:#c8d1d7;background:#fff;color:#304b5b}html[data-theme=light] .source-picker>small{color:#607987}html[data-theme=light] .source-picker:hover,html[data-theme=light] .source-picker.drag{border-color:#e83ed5;background:#fff}
@media(max-width:1180px){.app-shell{padding:8px}.settings-card{height:auto}.api-card{height:auto;grid-template-columns:repeat(2,minmax(0,1fr));padding-bottom:12px}.api-hints{grid-column:1/-1;flex-wrap:wrap;white-space:normal}.workspace{grid-template-columns:minmax(340px,420px) 1fr}.history-card{grid-column:1/-1;height:500px;min-height:500px}.card{height:650px;min-height:650px}}
@media(max-width:760px){.app-shell{padding:6px}.topbar{height:65px;padding:8px 10px}.brand strong{font-size:18px}.api-state{display:none}.api-card{grid-template-columns:1fr;padding:0 10px 10px}.api-hints{display:flex;flex-direction:column;align-items:flex-start;gap:5px;white-space:normal}.api-hints span{overflow:visible;text-overflow:clip}.workspace{display:flex;flex-direction:column;gap:6px}.card{width:100%;height:680px;min-height:680px}.output-card{height:560px;min-height:560px}.history-card{height:500px;min-height:500px}.compact-settings{grid-template-columns:minmax(0,.85fr) minmax(0,.85fr) minmax(118px,1.3fr)}}
.workspace>.form-card{height:auto;min-height:0;align-self:start}.modal-open{overflow:hidden}.mask-dialog{position:fixed;z-index:100;inset:0;padding:16px;display:grid;place-items:center;background:#000d}.mask-editor{width:min(900px,96vw);max-height:94vh;padding:14px;overflow:auto;border:1px solid var(--line);border-radius:8px;background:var(--panel)}.mask-editor-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.mask-editor-head button{width:32px;height:32px;border:1px solid var(--line-strong);border-radius:5px;background:var(--field);color:var(--text)}.mask-canvas{position:relative;display:grid;place-items:center;max-height:70vh;overflow:hidden;border:1px solid var(--line);border-radius:6px;background:#050505}.mask-canvas img{display:block;max-width:100%;max-height:70vh;object-fit:contain}.mask-canvas canvas{position:absolute;inset:0;width:100%;height:100%;opacity:.58;touch-action:none;cursor:crosshair}.mask-tools{display:flex;align-items:center;gap:10px;margin-top:12px}.mask-tools label{display:flex;align-items:center;gap:8px;flex:1;color:var(--muted);font-size:11px}.mask-tools input{flex:1}.mask-tools .primary-button{width:auto;padding:0 18px}.result-grid:empty{display:none}@media(max-width:640px){.mask-tools{align-items:stretch;flex-direction:column}.mask-tools .primary-button{width:100%}}@media(max-width:420px){.choice-row label>span{padding:0 2px;gap:3px}.choice-row em{font-size:9px}.generation-body{padding:11px 10px}.generation-head{padding:9px 10px}.result-grid{grid-template-columns:1fr}}
.history-tags .history-download{height:22px;min-height:22px;padding:0 5px;display:inline-flex;align-items:center;justify-content:center;box-sizing:border-box;border:1px solid var(--line-strong);border-radius:4px;background:transparent;color:var(--cyan);font-size:8px;line-height:1;vertical-align:middle}.history-tags .history-download:hover{border-color:color-mix(in srgb,var(--blue) 55%,var(--line-strong));background:color-mix(in srgb,var(--blue) 12%,transparent)}

/* Concurrent generation task workspace */
.task-empty-mobile{display:none}.task-board{flex:1;min-height:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));grid-template-rows:repeat(3,minmax(170px,1fr));grid-auto-rows:170px;align-content:start;gap:8px;padding:8px;overflow-y:auto;border:1px solid var(--soft);border-radius:7px;background:#030405;scrollbar-width:thin}.task-empty{grid-column:1/-1;min-height:260px;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:8px;color:var(--muted);text-align:center}.task-empty strong{color:var(--text);font-size:13px}.task-empty span{font-size:10px}.task-card{min-width:0;height:100%;min-height:0;display:flex;flex-direction:column;overflow:hidden;border:1px solid var(--line-strong);border-radius:8px;background:var(--panel-soft);transition:border-color .15s,box-shadow .15s,transform .15s}.task-card:hover{transform:translateY(-1px)}.task-card.selected{border-color:var(--blue);box-shadow:0 0 0 2px color-mix(in srgb,var(--blue) 20%,transparent)}.task-card.task-running{border-color:#d59b37}.task-card.task-completed{border-color:#2b9b70}.task-card.task-error{border-color:var(--danger)}.task-card header{height:38px;flex:0 0 38px;padding:5px 7px;display:grid;grid-template-columns:auto minmax(0,1fr);grid-template-rows:auto auto;column-gap:6px;border-bottom:1px solid var(--soft)}.task-number{grid-row:1/3;align-self:center;padding:3px 5px;border-radius:4px;background:var(--field);color:var(--cyan);font-size:9px}.task-card header strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--text);font-size:10px}.task-card header em{color:var(--muted);font-size:9px;font-style:normal}.task-running header em{color:#e9ad49}.task-completed header em{color:var(--green)}.task-error header em{color:var(--danger)}.task-placeholder,.task-images{height:auto;min-height:72px;flex:1 1 auto;background:#050607}.task-placeholder{padding:10px;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:7px;color:var(--muted);text-align:center}.task-placeholder strong{font-size:12px}.task-placeholder small{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:9px}.task-images{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-template-rows:repeat(2,minmax(0,1fr));gap:3px;padding:3px}.task-images img{width:100%;height:100%;min-height:0;object-fit:cover;cursor:zoom-in;background:#000}.task-images img:only-child{grid-column:1/-1}.task-card footer{height:52px;min-height:52px;flex:0 0 52px;padding:5px 7px;display:flex;flex-direction:column;justify-content:space-between;gap:7px;border-top:1px solid var(--soft)}.task-card footer>span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--muted);font-size:8px}.task-actions{display:flex;justify-content:flex-end;gap:4px}.task-actions button{height:24px;padding:0 6px;border:1px solid var(--line-strong);border-radius:4px;background:var(--field);color:var(--text);font-size:8px}.task-actions button:hover:not(:disabled){border-color:var(--blue);color:var(--cyan)}.task-actions button:disabled{cursor:wait;opacity:.55}html[data-theme=light] .task-board{background:#f8fafb}html[data-theme=light] .task-card{background:#fff}html[data-theme=light] .task-placeholder,html[data-theme=light] .task-images{background:#eef2f5}@media(max-width:1180px){.task-board{grid-template-columns:repeat(2,minmax(0,1fr));grid-template-rows:none;grid-auto-rows:minmax(170px,auto)}}@media(max-width:760px){.task-empty-desktop{display:none}.task-empty-mobile{display:inline}.task-board{grid-template-columns:1fr;grid-template-rows:none;grid-auto-rows:minmax(250px,auto)}.task-placeholder,.task-images{min-height:150px}}
.task-images{position:relative}.task-more{position:absolute;right:7px;bottom:7px;padding:3px 6px;border-radius:4px;background:#000c;color:#fff;font-size:9px;pointer-events:none}
.task-images.count-1 img{grid-column:1/-1;grid-row:1/-1}.task-images.count-2 img{grid-row:1/-1}
.history-retention{height:23px;margin-right:auto;padding:0 6px 0 22px;position:relative;display:inline-flex;align-items:center;border:1px solid #b8ad20;border-radius:2px;background:#080806;color:#e5db39;font-size:9px;line-height:21px;white-space:nowrap;box-shadow:inset 0 0 0 1px #29270a}.history-retention:before{content:"";position:absolute;left:6px;top:50%;width:9px;height:9px;margin-top:-5px;border:1px solid #e5db39;border-radius:50%}.history-retention:after{content:"";position:absolute;left:10px;top:7px;width:1px;height:4px;background:#e5db39;box-shadow:2px 3px 0 #e5db39;transform-origin:bottom}.history-retention.expiring{border-color:#d6a72b;color:#ffd24a;box-shadow:inset 0 0 0 1px #39290a}.history-retention.expiring:before{border-color:#ffd24a}.history-retention.expiring:after{background:#ffd24a;box-shadow:2px 3px 0 #ffd24a}.history-retention.expired{border-color:#d04a4f;color:#ff777d;box-shadow:inset 0 0 0 1px #3d1114}.history-retention.expired:before{border-color:#ff777d}.history-retention.expired:after{background:#ff777d;box-shadow:2px 3px 0 #ff777d}@media(max-width:420px){.history-actions{flex-wrap:wrap}.history-retention{margin-right:auto}}
.history-title{display:flex;align-items:center;gap:7px}.history-costs{padding:3px 7px;border-radius:10px;background:#006b32;color:#d9ffe8;font-size:8px;font-weight:700;white-space:nowrap}.history-item{position:relative}.history-copy strong{padding-right:62px}.history-cost{position:absolute;z-index:2;right:8px;top:8px;padding:4px 7px;border-radius:10px;background:#003b1d;color:#32e27d;font-size:9px;font-weight:700;line-height:1;box-shadow:0 0 0 1px #075f31}.history-item:hover .history-cost{background:#064c29}html[data-theme=light] .history-costs{background:#00a95c;color:#fff}html[data-theme=light] .history-cost{background:#dff8e9;color:#08743c;box-shadow:0 0 0 1px #a6e3c0}@media(max-width:420px){.history-title{gap:4px}.history-costs{padding:2px 5px;font-size:7px}}
@media(max-width:760px){.viewer-dialog{max-width:calc(100vw - 12px);max-height:calc(100vh - 12px);transition:none}.viewer-dialog footer{padding:8px;gap:6px}.viewer-dialog footer p{display:none}.viewer-tools{width:100%;justify-content:center}}@media(max-width:760px){.output-card{height:auto;min-height:520px}.task-board{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px;padding:7px;max-height:72vh}.task-card{border-radius:6px}.task-card header{height:42px;padding:5px 6px;column-gap:4px}.task-number{padding:2px 4px;font-size:8px}.task-card header strong{font-size:9px}.task-card header em{font-size:8px}.task-placeholder,.task-images{width:100%;height:auto;min-height:0;aspect-ratio:1/1}.task-placeholder{padding:6px;gap:5px}.task-placeholder strong{font-size:10px}.task-placeholder small{font-size:8px}.task-card footer{min-height:52px;padding:5px 6px;gap:5px}.task-actions{gap:3px;flex-wrap:wrap}.task-actions button{height:22px;padding:0 4px;font-size:7px}.viewer-dialog{max-width:calc(100vw - 6px);max-height:calc(100dvh - 6px)}}@media(max-width:340px){.task-board{grid-template-columns:1fr}.task-placeholder,.task-images{aspect-ratio:4/3}}
@media(hover:none) and (pointer:coarse){.output-card{height:auto;min-height:420px}.task-board{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px;padding:7px;max-height:72dvh}.task-card header{height:42px;padding:5px 6px}.task-placeholder,.task-images{width:100%;height:auto;min-height:0;aspect-ratio:1/1}.task-card footer{min-height:52px;padding:5px 6px}.task-actions{flex-wrap:wrap}.viewer-dialog{max-width:calc(100vw - 6px);max-height:calc(100dvh - 6px)}}

@media(max-width:760px){.task-board{grid-template-columns:1fr}}
.viewer-zoom-button{width:28px;height:28px;padding:0;display:grid;place-items:center;border:1px solid #3a4a52;border-radius:5px;background:#10171bcc;color:#8dd5ff;font-size:18px;line-height:1}.viewer-zoom-button:hover:not(:disabled){border-color:var(--blue);background:#17252c;color:#fff}.viewer-zoom-button:disabled{cursor:not-allowed;opacity:.35}@media(hover:none) and (pointer:coarse){.viewer-zoom-button{width:32px;height:32px;font-size:20px}.viewer-tools{gap:5px}.viewer-tools output{min-width:42px}}
.source-thumb{-webkit-touch-callout:none}.source-thumb.touch-holding{border-color:color-mix(in srgb,var(--blue) 65%,var(--line-strong));transform:scale(.97);box-shadow:0 0 0 2px color-mix(in srgb,var(--blue) 14%,transparent)}.compact-thumbs.touch-sorting{user-select:none;-webkit-user-select:none;touch-action:none}.compact-thumbs.touch-sorting .source-thumb{cursor:grabbing}.compact-thumbs.touch-sorting .source-thumb:not(.dragging){transition:transform .1s,border-color .1s}

/* Readable workspace and history headings */
.output-card .info-toggle{height:44px;padding:0 13px;gap:12px;font-size:12px}
.output-card .info-toggle>span:first-child{font-size:14px;font-weight:700;color:var(--text);white-space:nowrap}
.output-card #taskSummary{font-size:12px;font-weight:600;text-align:right;white-space:nowrap}
.history-head{height:52px;flex-basis:52px;padding:0 13px;gap:10px}
.history-title{min-width:0;gap:9px}
.history-title strong{font-size:15px;line-height:1.2;white-space:nowrap}
.history-costs{padding:4px 8px;font-size:11px;line-height:1.2}
.history-clear{flex:0 0 auto;padding:6px 4px;font-size:12px;font-weight:600}
@media(max-width:760px){.output-card .info-toggle{height:42px;padding:0 10px;gap:7px}.output-card .info-toggle>span:first-child{font-size:13px}.output-card #taskSummary{font-size:11px}.history-head{height:49px;flex-basis:49px;padding:0 10px;gap:6px}.history-title{gap:5px}.history-title strong{font-size:14px}.history-costs{padding:3px 6px;font-size:10px}.history-clear{padding:5px 2px;font-size:11px}}
@media(max-width:360px){.output-card .info-toggle>span:first-child{font-size:12px}.output-card #taskSummary{font-size:10px}.history-title strong{font-size:13px}.history-costs{padding:3px 5px;font-size:9px}.history-clear{font-size:10px}}
.icon-button{display:grid;place-items:center;padding:0;line-height:1;text-align:center}.icon-button#themeToggle{font-size:18px;line-height:1}.quality-mark.auto-mark{width:16px;height:16px;min-width:16px;display:inline-grid;place-items:center;border:1px solid #728b97;border-radius:50%;font-size:8px;line-height:1;font-weight:700}.choice-row input:checked+span .quality-mark.auto-mark{border-color:var(--blue);color:var(--cyan)}@media(max-width:760px){.icon-button{flex:0 0 35px;display:grid;place-items:center;padding:0}.icon-button#themeToggle{font-size:18px;line-height:1}}

#themeToggle:before{content:"\263c";display:block;width:1em;height:1em;line-height:1;text-align:center;font-size:18px}html[data-theme=light] #themeToggle:before{content:"\263e"}.option-icon{width:17px;height:17px;flex:0 0 17px;display:block;color:#728b97;overflow:visible}.option-icon path,.option-icon circle{vector-effect:non-scaling-stroke}.sparkle-icon path{fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}.image-file-icon path,.image-file-icon circle{fill:none;stroke:currentColor;stroke-width:1.45;stroke-linecap:round;stroke-linejoin:round}.choice-row input:checked+span .option-icon{color:var(--cyan)}html[data-theme=light] .option-icon{color:#607987}html[data-theme=light] .choice-row input:checked+span .option-icon{color:var(--blue)}@media(max-width:420px){.option-icon{width:15px;height:15px;flex-basis:15px}}
.primary-button{transition:background-color .15s,color .15s,opacity .15s}html[data-theme=dark] .primary-button{background:#24282c;color:#92999f}html[data-theme=dark] .primary-button:hover{background:#2b3035;color:#aab1b7}html[data-theme=dark] .primary-button.is-ready{background:#f2f3f4;color:#18232a}html[data-theme=dark] .primary-button.is-ready:hover{background:#fff;color:#101820}html[data-theme=dark] .primary-button[aria-disabled="true"]{cursor:pointer}

.language-control{display:flex;align-items:center}.language-control select{height:35px;min-width:92px;padding:0 24px 0 8px;border:1px solid var(--line-strong);border-radius:7px;background:var(--field);color:var(--text);font-size:11px;cursor:pointer}.language-control select:focus-visible{outline:2px solid color-mix(in srgb,var(--blue) 35%,transparent);outline-offset:1px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}@media(max-width:760px){.top-actions{gap:5px}.language-control select{min-width:82px;height:33px;padding-left:6px;font-size:10px}}.task-card.task-error{cursor:pointer}.task-card.task-error:hover{border-color:#ff5965;box-shadow:0 0 0 2px color-mix(in srgb,var(--danger) 18%,transparent)}.task-retry-hint{margin-top:5px;padding:4px 8px;border:1px solid #8b343b;border-radius:4px;background:#351317;color:#ff9ca3;font-size:9px;font-weight:600}.task-card.task-error:hover .task-retry-hint{background:#491a20;color:#fff}
.language-control{height:36px;display:flex;align-items:center;gap:9px}.language-icon{width:18px;height:18px;flex:0 0 18px;fill:none;stroke:#8b949a;stroke-width:1.35;stroke-linecap:round;stroke-linejoin:round}.language-control select{width:132px;min-width:132px;height:36px;padding:0 34px 0 13px;appearance:none;-webkit-appearance:none;border:1px solid #34393d;border-radius:7px;background-color:#0b0d0e;background-image:linear-gradient(45deg,transparent 50%,#778087 50%),linear-gradient(135deg,#778087 50%,transparent 50%);background-position:calc(100% - 16px) 15px,calc(100% - 12px) 15px;background-size:4px 4px,4px 4px;background-repeat:no-repeat;color:#f4f6f7;font-size:12px;font-weight:600;line-height:34px;outline:0}.language-control select:hover{border-color:#4a5156}.language-control select:focus-visible{border-color:var(--blue);outline:2px solid color-mix(in srgb,var(--blue) 20%,transparent);outline-offset:1px}html[data-theme=light] .language-icon{stroke:#5e6d75}html[data-theme=light] .language-control select{border-color:#c8d1d7;background-color:#fff;color:#1b2e3a}@media(max-width:760px){.language-control{height:34px;gap:6px}.language-icon{width:16px;height:16px;flex-basis:16px}.language-control select{width:106px;min-width:106px;height:34px;padding-left:10px;padding-right:28px;font-size:11px;background-position:calc(100% - 14px) 14px,calc(100% - 10px) 14px}}.viewer-dialog.dialog-fallback{position:fixed;z-index:200;inset:12px;margin:auto;display:block}.viewer-dialog.dialog-fallback:before{content:"";position:fixed;z-index:-1;inset:0;background:#000d}