:root{--bg: #0f172a;--bg-rgb: 15, 23, 42;--surface: #1e293b;--surface-2: #334155;--surface-3: #475569;--border: #334155;--border-strong: #e2e8f0;--text: #f1f5f9;--text-2: #e2e8f0;--text-3: #cbd5e1;--text-4: #94a3b8;--text-5: #64748b;--text-6: #475569;--accent: #0ea5e9;--accent-rgb: 14, 165, 233;--accent-dark: #0284c7;--accent-soft: #1e3a5f;--accent-ink: #ffffff;--success: #10b981;--success-rgb: 16, 185, 129;--success-text: #6ee7b7;--warn: #f59e0b;--warn-rgb: 245, 158, 11;--warn-text: #fbbf24;--danger: #ef4444;--danger-rgb: 239, 68, 68;--danger-text: #f87171;--danger-text-soft: #fca5a5;--danger-bg: #7f1d1d;--danger-bg-text: #fecaca;--saved-bg: #2d1b69;--saved-border: #5b21b6;--saved-text: #c4b5fd;--saved-hover: #8b5cf6;--custom-bg: #312e81;--custom-border: #4f46e5;--checker-color: #1e293b;--overlay: rgba(15, 23, 42, .8);--overlay-2: rgba(15, 23, 42, .75);--overlay-text: #94a3b8;--ink-on-white: #334155;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .25);--shadow-md: 0 4px 14px rgba(0, 0, 0, .28);--shadow-lg: 0 14px 36px rgba(0, 0, 0, .4);--card-border: rgba(148, 163, 184, .14)}[data-theme=light]{--bg: #f6f7f9;--bg-rgb: 246, 247, 249;--surface: #ffffff;--surface-2: #eef1f4;--surface-3: #e2e8f0;--border: #e5e8ec;--border-strong: #d5dae0;--text: #16181d;--text-2: #2a2f36;--text-3: #5f666e;--text-4: #9aa1a9;--text-5: #b0b6bd;--text-6: #b0b6bd;--accent: #0284c7;--accent-rgb: 2, 132, 199;--accent-dark: #0369a1;--accent-soft: #e0f2fe;--accent-ink: #ffffff;--success: #0f9d72;--success-rgb: 15, 157, 114;--success-text: #0f9d72;--warn: #b7791f;--warn-rgb: 183, 121, 31;--warn-text: #b7791f;--danger: #d64545;--danger-rgb: 214, 69, 69;--danger-text: #d64545;--danger-text-soft: #d64545;--danger-bg: #fdeeee;--danger-bg-text: #b04545;--saved-bg: #f3e8ff;--saved-border: #c4b5fd;--saved-text: #6d28d9;--saved-hover: #8b5cf6;--custom-bg: #eef2ff;--custom-border: #6366f1;--checker-color: #e9edf0;--overlay: rgba(255, 255, 255, .85);--overlay-2: rgba(255, 255, 255, .9);--overlay-text: #16181d;--ink-on-white: #334155;--shadow-sm: 0 1px 2px rgba(22, 24, 29, .05);--shadow-md: 0 4px 14px rgba(22, 24, 29, .06);--shadow-lg: 0 16px 40px rgba(22, 24, 29, .12);--card-border: var(--border)}.preview-box,.library-item,.batch-panel,.tips,.modal-content,.draft-toast,.style-panel{box-shadow:0 0 0 1px var(--card-border),var(--shadow-sm)}[data-theme=light] .dropzone{background:var(--surface)}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,[role=button]:focus-visible{outline:2px solid var(--accent);outline-offset:2px}html{-webkit-text-size-adjust:100%;text-size-adjust:100%;overflow-x:clip}html,body,#root{margin:0;padding:0;height:100%;font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Helvetica Neue,Microsoft 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