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61px);padding:18px 20px 24px}#empty{width:100%;min-height:360px;display:grid;place-items:center;border:2px dashed #c8d1e1;border-radius:12px;background:#ffffff90}.upload-target{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;align-self:stretch;width:100%;height:100%;min-height:356px;padding:32px;cursor:pointer;color:#78859a}.upload-target svg{fill:none;stroke:#8a9ab3;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}.upload-target>span{font-size:14px}.upload-target:hover,main.drag{background:#edf3ff}main.drag{outline:2px dashed #8ba5dc;outline-offset:-7px}.art-editor{display:grid;grid-template-columns:210px minmax(0,1fr) 230px;gap:18px;max-width:1600px;margin:auto}.effects-panel,.settings-panel{padding:14px;background:#fff;border:1px solid var(--line);border-radius:10px;align-self:start;max-height:calc(100dvh - 100px);overflow:auto;position:sticky;top:77px;scrollbar-width:thin}.art-editor h1,.art-editor h2{font-size:15px;margin:0}.effects-panel>h2{margin-bottom:12px}#search{width:100%;min-width:0;border:1px solid var(--line);border-radius:6px;padding:8px;font-size:13px;margin-bottom:10px}#effect-list details{margin:7px 0}#effect-list summary{cursor:pointer;font-size:12px;color:#708098;padding:7px 0}#effect-list button{display:block;width:100%;border:0;text-align:left;font-size:13px;padding:8px 10px;margin:2px 0;background:transparent}#effect-list button:hover{background:#f0f4fa}#effect-list button[aria-pressed=true]{background:#eaf0ff;color:#214ebc}.art-workspace{min-width:0}.preview-heading,.settings-heading{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:12px}.replace-image{font-size:12px;color:#677c9a;cursor:pointer;white-space:nowrap}.art-stage{position:relative;display:flex;align-items:flex-start;justify-content:center;min-width:0}.art-frame{position:relative;max-width:100%;width:fit-content;line-height:0;background:#fff;border-radius:7px;overflow:hidden}.art-frame>img{display:block;max-width:100%;max-height:calc(100dvh - 200px);width:auto;height:auto}#original-layer{position:absolute;inset:0;clip-path:inset(0 100% 0 0);pointer-events:none}#original-layer img{display:block;width:100%;height:100%;object-fit:contain}.busy-mask{position:absolute;inset:0;display:flex;justify-content:center;align-items:center;gap:10px;background:#f3f6f9c9;backdrop-filter:blur(2px);border-radius:7px;font-size:13px;color:#60748e}.spinner{width:22px;height:22px;border:2px solid #bccbed;border-top-color:var(--accent);border-radius:50%;animation:spin .85s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.comparison{display:flex;align-items:center;justify-content:center;gap:9px;margin-top:15px;font-size:12px;color:#708098}.comparison input{width:min(280px,60%);accent-color:var(--accent)}#status{font-size:13px;color:#b42318;line-height:1.5;overflow-wrap:anywhere;margin:10px 0}.settings-heading button{font-size:12px;border:0;padding:4px;color:#708098}.control{margin:14px 0}.control label{display:flex;justify-content:space-between;gap:8px;font-size:12px;color:#60748e;margin-bottom:7px}.control input[type=range]{width:100%;accent-color:var(--accent)}.control select,.control textarea,.output-size select{width:100%;min-width:0;border:1px solid var(--line);border-radius:6px;padding:7px;font-size:13px;background:#fff}.control output{font-variant-numeric:tabular-nums}.control textarea{resize:vertical}.settings-panel details>summary{cursor:pointer;font-size:12px;color:#708098;margin:14px 0}.small-actions{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin:10px 0}.small-actions button,.small-actions label{font-size:12px;padding:6px 8px;border:1px solid var(--line);border-radius:6px;background:#fff;cursor:pointer}.small-actions button[aria-pressed=true]{border-color:#7395dc;background:#eaf0ff}.check-row{display:flex;align-items:center;gap:7px;font-size:12px;margin:10px 0}.output-size{display:block;border-top:1px solid var(--line);padding-top:15px;margin-top:18px;font-size:12px;color:#60748e}.output-size select{margin-top:8px}@media(max-width:1100px){.art-editor{grid-template-columns:180px minmax(0,1fr) 200px;gap:12px}main{padding:14px 12px}.effects-panel,.settings-panel{padding:11px}}@media(max-width:850px){.art-editor{grid-template-columns:minmax(0,1fr) 210px}.effects-panel{grid-column:1/-1;position:static;max-height:230px}#effect-list{display:flex;gap:10px;flex-wrap:wrap}#effect-list details{min-width:125px;flex:1}#effect-list button{white-space:nowrap}.settings-panel{top:74px}.art-frame>img{max-height:65dvh}}@media(max-width:560px){main{padding:12px 10px}.art-editor{grid-template-columns:1fr}.art-workspace{grid-row:2}.settings-panel{position:static;max-height:none}.effects-panel{max-height:180px}.upload-target{padding:22px 28px}#empty{min-height:260px}.upload-target{min-height:256px}#controls{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 16px}#controls details,#controls .upload-control{grid-column:1/-1}.output-size{max-width:220px}}

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