:root{--bg: #f4f2ef;--surface: #ffffff;--surface-alt: #faf9f7;--text: #1b1a18;--text-muted: #75706a;--line: #e2ded7;--line-strong: #cdc7bd;--accent: #1b1a18;--accent-text: #ffffff;--gold: #a8862f;--snap: #17c07a;--danger: #a4342a;--info: #2a5aa4;--radius: 12px;--radius-sm: 8px;--shadow: 0 1px 2px rgba(24, 20, 14, .06), 0 8px 24px rgba(24, 20, 14, .06);--panel-width: 384px;--topbar-h: 94px;color-scheme:light}:root[data-theme=dark]{--bg: #141413;--surface: #1d1d1b;--surface-alt: #232320;--text: #f2efe9;--text-muted: #a29d95;--line: #33322e;--line-strong: #46443f;--accent: #f2efe9;--accent-text: #171716;--gold: #d8b45c;--snap: #2bd98d;--danger: #e0796c;--info: #7fa8e4;--shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 10px 30px rgba(0, 0, 0, .35);color-scheme:dark}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:Pretendard Variable,Pretendard,-apple-system,BlinkMacSystemFont,Apple SD Gothic Neo,Segoe UI,Noto Sans KR,Malgun 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ease}.btn:active:not(:disabled){transform:translateY(1px)}.btn:disabled{opacity:.45;cursor:not-allowed}.btn--primary{background:var(--accent);color:var(--accent-text);border-color:var(--accent)}.btn--ghost{background:transparent;border-color:transparent;color:var(--text-muted)}.btn--danger{color:var(--danger);border-color:color-mix(in srgb,var(--danger) 40%,transparent)}.btn--small{min-height:34px;padding:0 12px;font-size:13px}.btn--block{width:100%}.btn--grow{flex:1}.toggle{display:inline-flex;align-items:center;gap:8px;font-size:13.5px;cursor:pointer}.toggle input{width:18px;height:18px;accent-color:var(--text)}.note{font-size:12.5px;line-height:1.55;color:var(--text-muted)}.note strong{color:var(--text)}.alert{padding:10px 12px;border-radius:var(--radius-sm);background:color-mix(in srgb,var(--danger) 12%,transparent);color:var(--danger);font-size:12.5px;line-height:1.5}.alert__title{margin:0 0 4px;font-weight:700}.alert__actions{display:flex;flex-wrap:wrap;gap:6px;margin-top:9px}.alert__actions .btn{background:var(--surface);border-color:color-mix(in srgb,var(--danger) 45%,transparent);color:var(--danger);font-weight:600}.readout{font-size:13px;color:var(--text-muted)}.readout strong{color:var(--text);font-variant-numeric:tabular-nums}.picker{display:flex;flex-direction:column;gap:8px}.picker__actions{display:flex;gap:8px}.picker__actions .btn{flex:1}.dropzone{display:flex;align-items:center;gap:10px;width:100%;padding:9px 12px;border:1.5px dashed var(--line-strong);border-radius:var(--radius-sm);background:var(--surface-alt);color:var(--text-muted);text-align:left;cursor:pointer;transition:border-color .15s ease,background .15s ease,color .15s ease}.picker--compact .dropzone{padding:7px 11px}.dropzone:hover,.dropzone:focus-visible{border-color:var(--gold);background:color-mix(in srgb,var(--gold) 7%,var(--surface-alt));color:var(--text)}.dropzone--over{border-color:var(--gold);border-style:solid;background:color-mix(in srgb,var(--gold) 14%,var(--surface-alt));color:var(--text)}.dropzone[aria-disabled=true]{opacity:.5;cursor:not-allowed}.dropzone__icon{flex:none;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}.dropzone__text{display:flex;flex-direction:column;gap:1px;flex:1;min-width:0}.dropzone__browse{flex:none;background:var(--surface)}.dropzone__title{font-size:13px;font-weight:600;color:var(--text)}.picker--compact .dropzone__title{font-size:12.5px}.dropzone__hint{font-size:11px;line-height:1.4}.dropzone kbd{padding:0 4px;border:1px solid var(--line-strong);border-bottom-width:2px;border-radius:4px;background:var(--surface);font-family:inherit;font-size:10.5px;font-weight:600}.orient{display:flex;flex-direction:column;gap:6px}.orient__row{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}.orient__btn{display:flex;flex-direction:column;align-items:center;gap:4px;padding:8px 4px;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--surface);cursor:pointer;transition:border-color .15s ease,background .15s ease}.orient__btn:hover:not(:disabled){border-color:var(--line-strong);background:var(--surface-alt)}.orient__btn:disabled{opacity:.45;cursor:not-allowed}.orient__btn svg{fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}.orient__label{font-size:10.5px;line-height:1.25;color:var(--text-muted);text-align:center}.tone{display:flex;flex-direction:column;gap:6px}.tone__head{display:flex;align-items:baseline;justify-content:space-between;gap:8px}.tone__reset{padding:0;border:0;background:none;color:var(--text-muted);font-size:11.5px;text-decoration:underline;cursor:pointer}.tone__reset:disabled{opacity:.4;cursor:default;text-decoration:none}.tone__row{display:grid;grid-template-columns:34px 1fr 44px;align-items:center;gap:8px}.tone__name{font-size:12.5px;color:var(--text-muted)}.tone__value{font-size:12px;font-variant-numeric:tabular-nums;text-align:right;color:var(--text-muted)}.tone__track{position:relative;display:block;min-width:0}.tone__slider{display:block;width:100%;min-width:0;height:22px;margin:0;accent-color:var(--gold);cursor:pointer}.tone__shield{display:none}@media (pointer: 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solid var(--line-strong);border-radius:var(--radius-sm);background:var(--surface);cursor:pointer;transition:border-color .15s ease,background .15s ease}.swatch--active{border-color:var(--gold);background:color-mix(in srgb,var(--gold) 12%,var(--surface))}.swatch__chip{width:38px;height:30px;border-radius:4px;border:1px solid var(--line-strong);background-color:#fff;background-image:linear-gradient(45deg,rgba(0,0,0,.09) 25%,transparent 25% 75%,rgba(0,0,0,.09) 75%),linear-gradient(45deg,rgba(0,0,0,.09) 25%,transparent 25% 75%,rgba(0,0,0,.09) 75%);background-size:10px 10px;background-position:0 0,5px 5px;position:relative;overflow:hidden}.swatch__chip-fill{position:absolute;inset:0}.swatch__label{font-size:11.5px;color:var(--text-muted)}.swatch--active .swatch__label{color:var(--text);font-weight:600}.chips{display:flex;flex-wrap:wrap;gap:6px}.chip{padding:6px 12px;border:1px solid var(--line-strong);border-radius:999px;background:var(--surface-alt);font-size:13px;cursor:pointer}.chip--active{background:var(--accent);color:var(--accent-text);border-color:var(--accent)}.stats{display:grid;grid-template-columns:1fr 1fr;gap:10px}.stat{display:flex;flex-direction:column;gap:2px;padding:10px;background:var(--surface-alt);border-radius:var(--radius-sm)}.stat dt{font-size:11.5px;color:var(--text-muted)}.stat dd{font-size:14px;font-weight:600;font-variant-numeric:tabular-nums}.modal{position:fixed;inset:0;z-index:60;display:grid;place-items:center;padding:16px;background:#0c0b0a99;backdrop-filter:blur(4px)}.modal__panel{display:flex;flex-direction:column;gap:14px;width:min(720px,100%);max-height:calc(100dvh - 32px);overflow:auto;padding:18px;background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow)}.modal__title{font-size:16px;font-weight:650}.modal__sub{font-size:12.5px;color:var(--text-muted);margin-top:4px}.modal__footer{display:flex;align-items:center;gap:8px}.modal__spacer{flex:1}.crop{display:flex;justify-content:center;padding:26px}.crop__box{position:relative;background:#0d0c0b;border-radius:var(--radius-sm);user-select:none;-webkit-user-select:none;touch-action:none;cursor:move}.crop__image{display:block;width:100%;height:100%;border-radius:var(--radius-sm);object-fit:fill;pointer-events:none}.crop__overlay{position:absolute;inset:0;pointer-events:none;overflow:visible}.crop__shade-path{fill:#0a09089e}.crop__outline{fill:none;stroke:#fff;stroke-width:1.5;stroke-linejoin:round}.crop__outline--invalid{stroke:#ff6b5a;stroke-dasharray:6 4}.crop__edge-top{stroke:var(--gold);stroke-width:3;stroke-linecap:round}.crop__corner{position:absolute;width:48px;height:48px;margin:-24px 0 0 -24px;padding:0;border:0;background:none;display:grid;place-items:center;cursor:grab;touch-action:none}.crop__corner:active{cursor:grabbing}.crop__corner-dot{width:17px;height:17px;border-radius:50%;background:#fff;box-shadow:0 0 0 2px #1412108c,0 1px 6px #0009;transition:transform .12s ease}.crop__corner--active .crop__corner-dot{transform:scale(1.25);background:var(--gold)}.crop__corner-label{position:absolute;top:100%;margin-top:-6px;padding:2px 6px;border-radius:999px;background:#141210d1;color:#fff;font-size:10px;white-space:nowrap;pointer-events:none}.crop__corner:focus-visible .crop__corner-dot{outline:2px solid var(--gold);outline-offset:3px}.loupe{position:absolute;z-index:6;border-radius:50%;border:2px solid rgba(255,255,255,.9);box-shadow:0 6px 20px #00000080;background-repeat:no-repeat;background-color:#0d0c0b;pointer-events:none;display:grid;place-items:center}.loupe__cross{width:22px;height:22px;background:linear-gradient(to right,transparent 0 10px,var(--gold) 10px 12px,transparent 12px),linear-gradient(to bottom,transparent 0 10px,var(--gold) 10px 12px,transparent 12px)}.crop__invalid{position:absolute;transform:translate(-50%,-50%);padding:6px 10px;border-radius:999px;background:#96281eeb;color:#fff;font-size:11.5px;white-space:nowrap;pointer-events:none}.crop__result{display:flex;flex-direction:column;gap:6px;align-items:flex-start;padding:12px;background:var(--surface-alt);border-radius:var(--radius-sm)}.crop__result-image{display:block;max-width:100%;max-height:132px;width:auto;border-radius:4px;background:var(--line);box-shadow:0 1px 6px #0000002e}.busy,.toast{position:fixed;left:50%;transform:translate(-50%);z-index:80;padding:10px 16px;border-radius:999px;background:#141210e6;color:#fff;font-size:13px;box-shadow:0 6px 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