@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.sr-only{clip-path:inset(50%);white-space:nowrap;border-width:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.start{inset-inline-start:var(--spacing)}.block{display:block}.grid{display:grid}}:root{--ink:#252822;--muted:#72766d;--line:#e4e5df;--paper:#fbfbf8;--card:#fff;--green:#55735c;--green-dark:#3f5d47;--lime:#dbe6b6;--orange:#e88447;--shadow:0 12px 34px #30352b14}.sr-only{clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important;width:1px!important;height:1px!important;margin:-1px!important;padding:0!important;position:absolute!important;overflow:hidden!important}*{box-sizing:border-box}html,body{min-height:100%;color:var(--ink);background:#f2f3ee;margin:0;font-family:Segoe UI,Microsoft YaHei,Arial,sans-serif}button,input{font:inherit}button{color:inherit}button:focus-visible,input:focus-visible,label:focus-within{outline-offset:2px;outline:3px solid #55735c40}.topbar{border-bottom:1px solid var(--line);z-index:3;background:#fff;justify-content:space-between;align-items:center;height:72px;padding:0 28px;display:flex;position:relative}.brand{color:var(--ink);letter-spacing:.05em;align-items:center;gap:12px;font-size:20px;font-weight:800;text-decoration:none;display:flex}.brand small{color:#999d94;letter-spacing:.22em;margin-top:2px;font-size:8px;display:block}.logo{background:#eef0e7;border-radius:10px;grid-template-columns:repeat(2,14px);gap:3px;width:36px;height:36px;padding:3px;display:grid}.logo i{background:var(--green);border-radius:4px}.logo i:nth-child(2){background:#eeb769}.logo i:nth-child(3){background:#e27f67}.logo i:nth-child(4){background:#8eb5ac}.top-actions{align-items:center;gap:10px;display:flex}.privacy{color:#7c8177;margin-right:12px;font-size:12px}.privacy b{color:#77a780;font-size:9px}.ghost,.primary{cursor:pointer;border:0;border-radius:9px;font-weight:650}.ghost{background:#f3f4ef;padding:10px 15px}.primary{background:var(--green);color:#fff;padding:12px 20px;box-shadow:0 6px 14px #405d472e}.primary:hover{background:var(--green-dark)}.compact{padding:10px 16px}.icon{margin-right:5px;font-size:16px}.workspace{border-inline:1px solid var(--line);background:#f7f8f4;grid-template-columns:250px minmax(480px,1fr) 318px;gap:0;max-width:1600px;min-height:calc(100vh - 110px);margin:0 auto;display:grid}.left-panel,.right-panel{background:#fff}.left-panel{border-right:1px solid var(--line);padding:22px 18px}.right-panel{border-left:1px solid var(--line)}.panel-title,.panel-title>div,.section-title{justify-content:space-between;align-items:center;display:flex}.panel-title>div,.section-title{justify-content:flex-start;gap:9px}.panel-title h2,.section-title h3{margin:0;font-size:15px}.step{color:#58705d;background:#e8edda;border-radius:7px;place-items:center;width:25px;height:25px;font-size:10px;font-weight:800;display:grid}.tag{color:#758071;background:#f1f3ed;border-radius:20px;padding:4px 7px;font-size:10px}.dropzone{text-align:center;cursor:pointer;background:#fafbf7;border:1.5px dashed #bfc5b8;border-radius:14px;flex-direction:column;justify-content:center;align-items:center;height:208px;margin-top:18px;transition:all .2s;display:flex}.dropzone:hover,.dropzone.dragging{border-color:var(--green);background:#f1f6e9;transform:translateY(-1px)}.dropzone input{display:none}.upload-icon{width:50px;height:50px;color:var(--green);background:#e8edda;border-radius:50%;place-items:center;margin-bottom:9px;font-size:27px;display:grid}.dropzone strong{font-size:14px}.dropzone small{color:#969b91;margin:6px 0 10px;font-size:10px;line-height:1.7}.browse{color:var(--green);border-bottom:1px solid #9aaa9b;font-size:11px;font-weight:700}.source-card{border:1px solid var(--line);border-radius:11px;align-items:center;gap:9px;margin-top:12px;padding:10px;display:flex}.source-thumb{color:#9b633d;background:#f3d6aa;border-radius:7px;place-items:center;width:35px;height:35px;display:grid}.source-card div{flex:1;min-width:0}.source-card strong,.source-card small{white-space:nowrap;text-overflow:ellipsis;display:block;overflow:hidden}.source-card strong{font-size:11px}.source-card small{color:#969b91;margin-top:3px;font-size:9px}.source-card button{color:#999;cursor:pointer;background:0 0;border:0;font-size:18px}.tip{background:#fbf8eb;border-left:3px solid #e7c56e;border-radius:4px 9px 9px 4px;margin-top:20px;padding:12px}.tip b{font-size:11px}.tip p{color:#77776f;margin:4px 0 0;font-size:10px;line-height:1.65}.stage{flex-direction:column;min-width:0;padding:22px 24px 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section{border:0;margin:0}.colors{grid-template-columns:repeat(3,1fr);gap:4px;max-height:none;display:grid}.color-summary{grid-column:1/-1}.canvas-shell{min-height:520px}}@media (max-width:760px){.topbar{padding:0 14px}.privacy,.ghost{display:none}.workspace{display:block}.left-panel{border:0;border-bottom:1px solid var(--line)}.left-panel .dropzone{height:150px}.tip{display:none}.stage{padding:16px 10px}.canvas-shell{min-height:430px}.tool-group button span{display:none}.right-panel .tabs{max-width:none}.settings{display:block}.colors{grid-template-columns:1fr 1fr}.top-actions .compact{font-size:0}.top-actions .compact .icon{margin:0;font-size:18px}footer{display:none}}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}.settings-head{color:#9a9e95;justify-content:space-between;align-items:center;margin-bottom:14px;font-size:9px;display:flex}.settings-head button{color:var(--green-dark);cursor:pointer;background:#f1f3ed;border:0;border-radius:7px;padding:6px 9px;font-size:10px;font-weight:700}.settings-head button:hover{background:#e5eadc}.tabs{z-index:2;background:#fff;position:sticky;top:0}.stage-footer{flex:0 0 48px}footer{display:none}.range-label button{color:var(--green-dark);cursor:pointer;background:0 0;border:0;padding:1px 5px;font-size:8px;font-weight:700}.range-label button:disabled{color:#afb3aa;cursor:default}.field-help{color:#92978e;margin-top:6px;font-size:8px;line-height:1.45;display:block}.switch-row.disabled{opacity:.58;cursor:not-allowed}.column-sync{background:#f4f6ef;border:1px solid #e1e5da;border-radius:9px;padding:9px 10px}.column-sync span small{max-width:205px;line-height:1.4}@media (min-width:1101px){body:has(.studio-app){height:100%;overflow:hidden}.studio-app{flex-direction:column;height:100dvh;display:flex;overflow:hidden}.topbar{flex:0 0 72px}.workspace{flex:1;width:100%;height:calc(100dvh - 72px);min-height:0}.left-panel,.right-panel{overscroll-behavior:contain;scrollbar-gutter:stable;min-height:0;overflow-y:auto}.stage,.canvas-shell{min-height:0}.settings{padding-bottom:24px}}@media (max-height:760px) and (min-width:1101px){.topbar{flex-basis:62px;height:62px}.workspace{height:calc(100dvh - 62px)}.left-panel{padding:14px}.dropzone{height:150px;margin-top:12px}.upload-icon{width:40px;height:40px;font-size:22px}.tip{margin-top:12px}.stage{padding:12px 16px 10px}.stage-head{height:46px}.settings{padding:10px 14px 20px}.settings section{margin-bottom:12px;padding-bottom:12px}.field{margin-top:12px}}.canvas-scroll{cursor:default}.canvas-scroll.panning,.canvas-scroll.panning canvas{-webkit-user-select:none;user-select:none;cursor:grabbing!important}.canvas-hint{color:#a0a49b;margin-left:12px;font-size:9px;font-weight:400}.canvas-scroll canvas{image-rendering:auto;will-change:transform}@media (max-width:760px){.canvas-hint{display:none}}.segmented.palette-options{grid-template-columns:repeat(4,1fr);gap:3px}.palette-options button{min-width:0}@media (max-width:1100px) and (min-width:761px){.segmented.palette-options{grid-template-columns:repeat(2,1fr)}}.source-image{object-fit:cover;object-position:top;width:35px;height:35px;image-rendering:pixelated;border:1px solid #ddd;border-radius:7px}