:root{color-scheme:dark;--bg-dark: #000000;--bg-panel: #131313;--bg-card: #1d1d1d;--bg-hover: rgba(255, 255, 255, .06);--bg-active: rgba(255, 255, 255, .1);--primary: #b48cff;--primary-rgb: 180 140 255;--primary-hover: #c6a8ff;--primary-variant: #7b4dff;--on-primary: #0d0716;--secondary: #2ee6c5;--secondary-rgb: 46 230 197;--pro: #f5c542;--danger: #ff6b7a;--like-color: #ff6b6b;--like-active: #ff4757;--text-main: #f5f5f7;--text-muted: #9b9ba5;--text-faint: #6c6c78;--border: rgba(255, 255, 255, .09);--border-strong: rgba(255, 255, 255, .18);--radius-sm: 8px;--radius-md: 12px;--radius-lg: 20px;--radius-pill: 999px;--shadow-1: 0 8px 24px rgba(0, 0, 0, .45);--shadow-2: 0 24px 64px rgba(0, 0, 0, .55);--font-sans: "Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans KR", "Noto Sans JP", "Apple SD Gothic Neo", sans-serif;--font-pixel: "DungGeunMo", "Pretendard Variable", monospace;--header-h: 60px}[data-theme=light]{color-scheme:light;--pro: #946600;--bg-dark: #f5f5f7;--bg-panel: #ffffff;--bg-card: #ededf0;--bg-hover: rgba(0, 0, 0, .05);--bg-active: rgba(0, 0, 0, .08);--primary: #6d3df5;--primary-rgb: 109 61 245;--primary-hover: #5a2ae6;--primary-variant: #4b1fd1;--on-primary: #ffffff;--secondary: #00a88f;--secondary-rgb: 0 168 143;--danger: #d93a4a;--like-color: #e74c3c;--like-active: #c0392b;--text-main: #141418;--text-muted: #5d5d68;--text-faint: #8b8b96;--border: rgba(0, 0, 0, .09);--border-strong: rgba(0, 0, 0, .18);--shadow-1: 0 8px 24px rgba(20, 20, 40, .1);--shadow-2: 0 24px 64px rgba(20, 20, 40, .14)}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;padding:0;font-family:var(--font-sans);font-size:15px;line-height:1.5;background-color:var(--bg-dark);color:var(--text-main);-webkit-font-smoothing:antialiased;height:100vh;height:100dvh;overflow:hidden}button,input,select,textarea{font-family:inherit}img{max-width:100%;height:auto}::selection{background:rgb(var(--primary-rgb) / .35)}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#ffffff29;border:3px solid transparent;border-radius:999px;background-clip:padding-box}::-webkit-scrollbar-thumb:hover{background:#ffffff4d;background-clip:padding-box}*{scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.2) transparent}[data-theme=light] ::-webkit-scrollbar-thumb{background:#0000002e;background-clip:padding-box}[data-theme=light] *{scrollbar-color:rgba(0,0,0,.22) transparent}.skip-nav{position:absolute;top:-100%;left:16px;background:var(--primary);color:var(--on-primary);padding:8px 16px;border-radius:0 0 var(--radius-sm) var(--radius-sm);font-weight:600;font-size:.9rem;z-index:9999;text-decoration:none;transition:top .2s}.skip-nav:focus{top:0}:focus-visible{outline:2px solid var(--primary);outline-offset:2px}:focus:not(:focus-visible){outline:none}#root{height:100%;display:flex;flex-direction:column}.app-shell{flex:1;min-height:0;display:flex;flex-direction:column}main{flex:1;min-height:0;display:flex;flex-direction:column}.tool-keepalive{display:flex;flex-direction:column;flex:1;min-height:0}.tool-keepalive[hidden]{display:none}.lp-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:46px;padding:0 22px;border:1px solid transparent;border-radius:var(--radius-pill);font-size:.98rem;font-weight:600;line-height:1;text-decoration:none;white-space:nowrap;cursor:pointer;transition:background .15s,border-color .15s,color .15s}.lp-btn .material-symbols-outlined{font-size:20px}.lp-btn-primary{background:var(--primary);color:var(--on-primary)}.lp-btn-primary:hover{background:var(--primary-hover)}.lp-btn-ghost{background:transparent;color:var(--text-main);border-color:var(--border-strong)}.lp-btn-ghost:hover{background:var(--bg-hover)}.lp-btn:disabled{opacity:.4;cursor:not-allowed}.lp-btn-sm{height:38px;padding:0 16px;font-size:.9rem}.pixel-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:46px;padding:0 22px;border:1px solid transparent;border-radius:var(--radius-pill);font-size:.98rem;font-weight:600;line-height:1;text-decoration:none;cursor:pointer}.pixel-btn-primary{background:var(--primary);color:var(--on-primary)}.pixel-btn-primary:hover{background:var(--primary-hover)}.pixel-btn-ghost{background:transparent;color:var(--text-main);border-color:var(--border-strong)}.pixel-btn:disabled{opacity:.4;cursor:not-allowed}.pixel-border{border:1px solid var(--border);box-shadow:var(--shadow-2)}.btn{background:var(--primary);color:var(--on-primary);border:none;padding:8px 14px;border-radius:var(--radius-sm);font-weight:600;font-size:.84rem;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:6px;transition:background .15s,opacity .15s;font-family:inherit}.btn:hover{background:var(--primary-hover)}.btn-secondary{background:var(--bg-card);border:1px solid var(--border);color:var(--text-main)}.btn-secondary:hover{background:var(--bg-hover)}.btn:disabled{opacity:.35;cursor:not-allowed}.btn:disabled:hover{opacity:.35}.btn-icon{padding:8px;border-radius:50%}.btn:focus-visible,.lp-btn:focus-visible,.app-nav-link:focus-visible,.toolbar-tab:focus-visible{outline:2px solid var(--primary);outline-offset:2px}.control-group{margin-bottom:16px}.control-group 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8px;border-radius:var(--radius-pill);font-size:.8em;color:var(--text-muted)}.loading-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000c;display:flex;flex-direction:column;align-items:center;justify-content:center;z-index:985}[data-theme=light] .loading-overlay{background:#ffffffd9}.spinner{width:40px;height:40px;border:4px solid var(--primary);border-top-color:transparent;border-radius:50%;animation:spin 1s linear infinite;margin-bottom:16px}@keyframes spin{to{transform:rotate(360deg)}}.sprite-sheet-preview{margin-bottom:16px;border:1px solid var(--border);border-radius:var(--radius-sm);overflow:hidden;background:var(--bg-card);display:flex;align-items:center;justify-content:center}.sprite-sheet-preview-inner{position:relative;display:inline-block;line-height:0;max-width:100%}.sprite-sheet-preview-inner img{max-width:100%;max-height:200px;display:block;image-rendering:pixelated}.sprite-sheet-grid-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background-image:linear-gradient(to right,rgb(var(--primary-rgb) / .5) 1px,transparent 1px),linear-gradient(to bottom,rgb(var(--primary-rgb) / .5) 1px,transparent 1px);border-right:1px solid rgb(var(--primary-rgb) / .5);border-bottom:1px solid rgb(var(--primary-rgb) / .5);pointer-events:none}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}.profile-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:10000;display:flex;align-items:center;justify-content:center;padding:16px;overflow-y:auto;background:#000000b3;animation:profileOverlayIn .15s ease-out}[data-theme=light] .profile-overlay{background:#14141e73}.profile-modal{width:100%;max-width:440px;max-height:min(90vh,calc(100vh - 32px));max-height:min(90dvh,calc(100dvh - 32px));overflow-y:auto;padding:28px 28px 24px;background:var(--bg-panel);color:var(--text-main);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-2);animation:profileModalIn .18s ease-out}@keyframes profileOverlayIn{0%{opacity:0}to{opacity:1}}@keyframes profileModalIn{0%{opacity:0;transform:translateY(8px) scale(.99)}to{opacity:1;transform:none}}.profile-modal-header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:20px}.profile-modal-title{margin:0;min-width:0;color:var(--text-main);font-size:1.25rem;font-weight:700;letter-spacing:-.01em;word-break:keep-all}.profile-close-btn{display:flex;align-items:center;justify-content:center;flex-shrink:0;width:36px;height:36px;margin-right:-8px;padding:0;border:none;border-radius:50%;background:transparent;color:var(--text-muted);cursor:pointer;transition:color .15s,background .15s}.profile-close-btn:hover{color:var(--text-main);background:var(--bg-hover)}.profile-form{display:flex;flex-direction:column;gap:16px}.profile-avatar-section{display:flex;flex-direction:column;align-items:center;gap:10px;margin-bottom:4px}.profile-avatar-wrapper{position:relative;width:96px;height:96px;overflow:hidden;border-radius:50%;border:2px solid var(--border);background:var(--bg-card);cursor:pointer;transition:border-color .15s}.profile-avatar-wrapper:hover,.profile-avatar-wrapper:focus-visible{border-color:var(--primary)}.profile-avatar-wrapper img{width:100%;height:100%;object-fit:cover;image-rendering:pixelated}.profile-avatar-fallback{display:flex;align-items:center;justify-content:center;width:100%;height:100%;color:var(--text-muted)}.profile-avatar-edit{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;background:#00000080;color:#fff;opacity:0;transition:opacity .15s}.profile-avatar-wrapper:hover 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dd{margin:0}.pro-complete{flex:1;min-height:0;overflow-y:auto;display:flex;align-items:center;justify-content:center;padding:24px;background:var(--bg-dark)}.pro-complete-card{width:100%;max-width:440px;display:flex;flex-direction:column;align-items:center;gap:12px;padding:36px 28px;background:var(--bg-panel);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-2);text-align:center}.pro-complete-card>.material-symbols-outlined{font-size:44px;color:var(--primary)}.pro-complete-card>.pro-ok{color:var(--secondary)}.pro-complete-card p{margin:0;line-height:1.6;word-break:keep-all}.pro-complete-card .pro-btn{margin-top:8px}.pro-form{display:flex;flex-direction:column;gap:8px}.pro-field{display:grid;grid-template-columns:88px 1fr;align-items:center;gap:8px;font-size:.85rem}.pro-field span{color:var(--text-muted)}.pro-field input{width:100%;box-sizing:border-box;padding:10px 12px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-main);font:inherit;font-size:.92rem;transition:border-color .15s}.pro-field input::placeholder{color:var(--text-faint)}.pro-field input:focus{outline:none;border-color:var(--primary)}.pro-field input:disabled{opacity:.6}.pro-plans{display:grid;grid-template-columns:1fr 1fr;gap:8px}.pro-plan{display:flex;flex-direction:column;align-items:flex-start;gap:4px;padding:12px 14px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);color:var(--text-main);font:inherit;text-align:left;cursor:pointer;transition:border-color .15s,background .15s}.pro-plan:hover:not(:disabled){border-color:var(--border-strong)}.pro-plan.active{border-color:var(--primary);background:rgb(var(--primary-rgb) / .08)}.pro-plan:disabled{opacity:.6;cursor:default}.pro-plan-name{display:flex;align-items:center;flex-wrap:wrap;gap:6px;color:var(--text-muted);font-size:.8rem}.pro-plan-save{padding:1px 7px;border-radius:var(--radius-pill);background:#f5c54226;color:var(--pro);font-size:.66rem;font-weight:700;white-space:nowrap}.pro-plan-price{font-size:1.05rem;font-weight:800;letter-spacing:-.01em}.pro-plan-note{color:var(--text-muted);font-size:.72rem}.pro-modal-footer{margin-top:18px;padding-top:14px;border-top:1px solid var(--border);font-size:.85rem}.pro-modal-footer a{display:inline-flex;align-items:center;gap:4px;color:var(--primary);font-weight:500;text-decoration:none}.pro-modal-footer a:hover{text-decoration:underline}.pro-modal-footer .material-symbols-outlined{font-size:16px}@media(max-width:480px){.pro-overlay{padding:12px}.pro-modal{padding:20px 18px;max-height:calc(100vh - 24px);max-height:calc(100dvh - 24px)}.pro-field{grid-template-columns:1fr;gap:4px}.pro-field input{font-size:16px}}