:root{--color-primary:#164a41;--color-primary-hover:#0f3832;--color-primary-soft:#eaf4e7;--color-accent:#b9e769;--color-bg:#f7f5ef;--color-surface:#fff;--color-surface-secondary:#f3f4f0;--color-text:#18222b;--color-text-secondary:#66727c;--color-border:#d9ddd9;--color-success:#217a57;--color-success-bg:#e8f5ee;--color-warning:#8a6500;--color-warning-bg:#fff4ce;--color-error:#b54732;--color-error-bg:#fdecea;--color-focus:#2f6fed;--font-sans:Inter, "Noto Sans TC", "Microsoft JhengHei", "PingFang TC", "Segoe UI", Arial, sans-serif;--font-mono:ui-monospace, "SF Mono", Menlo, Consolas, monospace;--shadow-card:0 1px 3px #18222b14, 0 1px 2px #18222b0a;--shadow-panel:0 4px 16px #18222b14;font-family:var(--font-sans);color:var(--color-text);background:var(--color-bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased}*{box-sizing:border-box}html,body,#root{min-width:320px;min-height:100%;margin:0}body{background:var(--color-bg);font-size:15px;line-height:24px}button,input{font:inherit}button{color:inherit}h1,h2,p{margin:0}button:focus-visible,input:focus-visible{outline:2px solid var(--color-focus);outline-offset:2px}label:has(input:focus-visible){outline:2px solid var(--color-focus);outline-offset:2px}.app-shell{background:var(--color-bg);min-height:100vh}.app-header{z-index:50;background:var(--color-surface);border-bottom:1px solid var(--color-border);align-items:center;gap:16px;min-height:60px;padding:9px 24px;display:flex;position:sticky;top:0}.app-brand{white-space:nowrap;align-items:center;gap:10px;min-width:0;font-size:20px;font-weight:600;display:flex}.app-icon{color:#fff;background:var(--color-primary);border-radius:6px;flex:none;justify-content:center;align-items:center;width:30px;height:30px;display:inline-flex}.module-nav,.language-toggle{background:var(--color-surface-secondary);border:1px solid var(--color-border);border-radius:9px;gap:2px;padding:3px;display:inline-flex}.module-nav{margin-left:8px}.module-nav button,.language-toggle button{min-height:34px;color:var(--color-text-secondary);cursor:pointer;background:0 0;border:0;border-radius:6px;align-items:center;gap:8px;padding:0 14px;font-size:14px;font-weight:500;transition:color .12s,background .12s;display:inline-flex}.module-nav button:hover:not(.is-active),.language-toggle button:hover:not(.is-active){color:var(--color-text)}.module-nav button.is-active,.language-toggle button.is-active{color:#fff;background:var(--color-primary)}.header-actions{align-items:center;gap:12px;margin-left:auto;display:flex}.language-toggle button{min-height:30px;padding:0 12px;font-size:13px;font-weight:600}.privacy-indicator{color:var(--color-primary);background:var(--color-primary-soft);white-space:nowrap;border:1px solid #cfe4c7;border-radius:999px;align-items:center;gap:8px;padding:6px 12px;font-size:12px;font-weight:500;display:inline-flex}.app-main{max-width:1120px;margin:0 auto;padding:32px 24px 64px}.module-heading{justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:24px;display:flex}.module-label{color:var(--color-primary);letter-spacing:.04em;text-transform:uppercase;margin-bottom:6px;font-size:12px;font-weight:600}.module-heading h1{font-size:28px;font-weight:600;line-height:36px}.module-description{max-width:640px;color:var(--color-text-secondary);margin-top:6px}.module-heading>.status-badge{margin-top:26px}.status-badge,.file-status{white-space:nowrap;border-radius:999px;flex:none;align-items:center;gap:6px;padding:2px 10px;font-size:12px;font-weight:600;line-height:18px;display:inline-flex}.status-badge>span{background:currentColor;border-radius:50%;width:7px;height:7px}.status-idle,.status-selected,.status-cancelled{color:var(--color-text-secondary);background:var(--color-surface-secondary)}.status-validating,.status-processing{color:var(--color-warning);background:var(--color-warning-bg)}.status-invalid,.status-failed{color:var(--color-error);background:var(--color-error-bg)}.status-ready{color:var(--color-primary);background:var(--color-primary-soft)}.status-completed{color:var(--color-success);background:var(--color-success-bg)}.input-card,.processing-panel,.result-panel{background:var(--color-surface);border:1px solid var(--color-border);box-shadow:var(--shadow-panel);border-radius:20px;flex-direction:column;gap:24px;padding:24px;display:flex}.file-grid,.field-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;display:grid}.file-slot{flex-direction:column;gap:10px;min-width:0;display:flex}.file-slot-heading{align-items:center;gap:10px;font-size:14px;font-weight:600;display:flex}.step-number{width:22px;height:22px;color:var(--color-primary);background:var(--color-primary-soft);border-radius:999px;flex:none;justify-content:center;align-items:center;font-size:12px;display:inline-flex}.drop-zone{min-height:132px;color:var(--color-text-secondary);background:var(--color-surface-secondary);text-align:center;cursor:pointer;border:2px dashed #c3c9c3;border-radius:14px;flex-direction:column;justify-content:center;align-items:center;gap:8px;padding:24px;transition:border-color .18s,background .18s;display:flex}.drop-zone strong{color:var(--color-text);font-weight:500}.drop-zone small{font-size:12px}.drop-zone:hover,.drop-zone.is-dragging{border-color:var(--color-primary);background:var(--color-primary-soft)}.visually-hidden{clip:rect(0 0 0 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.selected-file{border:1px solid var(--color-border);min-height:66px;color:var(--color-primary);background:var(--color-surface);border-radius:9px;align-items:center;gap:12px;padding:12px;display:flex}.selected-file-copy{flex:1;min-width:0}.selected-file-copy span{color:var(--color-text);font-family:var(--font-mono);text-overflow:ellipsis;white-space:nowrap;font-size:13px;line-height:20px;display:block;overflow:hidden}.selected-file-copy small{color:var(--color-text-secondary);font-size:12px;line-height:18px;display:block}.file-status-ready{color:var(--color-success);background:var(--color-success-bg)}.file-status-validating{color:var(--color-warning);background:var(--color-warning-bg)}.file-status-error{color:var(--color-error);background:var(--color-error-bg)}.remove-file{width:32px;height:32px;color:var(--color-text-secondary);cursor:pointer;background:0 0;border:0;border-radius:6px;justify-content:center;align-items:center;padding:0;display:inline-flex}.remove-file:hover:not(:disabled){color:var(--color-error);background:var(--color-error-bg)}.remove-file:disabled{cursor:not-allowed;opacity:.45}.text-field{flex-direction:column;gap:4px;font-size:13px;font-weight:500;display:flex}.text-field input{width:100%;height:40px;color:var(--color-text);background:var(--color-surface);border:1px solid #c3c9c3;border-radius:9px;outline:none;padding:0 12px}.text-field input:focus{border-color:var(--color-focus);box-shadow:0 0 0 2px #2f6fed40}.text-field input:disabled{cursor:not-allowed;opacity:.6;background:var(--color-surface-secondary)}.text-field small{color:var(--color-text-secondary);font-size:12px;font-weight:400;line-height:18px}.form-footer{border-top:1px solid var(--color-border);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;padding-top:20px;display:flex}.form-footer>span{max-width:540px;color:var(--color-text-secondary);font-size:12px;line-height:18px}.button{cursor:pointer;border:1px solid #0000;border-radius:9px;justify-content:center;align-items:center;gap:8px;min-height:40px;padding:0 16px;font-size:14px;font-weight:600;transition:background .12s;display:inline-flex}.button:disabled{cursor:not-allowed;opacity:.5}.button-primary{color:#fff;background:var(--color-primary);border-color:var(--color-primary);box-shadow:0 1px 2px #18222b0f}.button-primary:hover:not(:disabled){background:var(--color-primary-hover)}.button-secondary{color:var(--color-primary);background:var(--color-surface);border-color:#c3c9c3}.button-secondary:hover{background:var(--color-surface-secondary)}.button-ghost{min-height:32px;color:var(--color-primary);background:0 0;align-self:flex-start;padding:0 12px}.button-ghost:hover{background:var(--color-surface-secondary)}.privacy-callout,.csv-callout,.cancelled-callout{border-radius:14px;gap:12px;margin-top:24px;padding:16px;font-size:13px;display:flex}.privacy-callout{color:var(--color-primary);background:var(--color-primary-soft);border:1px solid #cfe4c7}.privacy-callout div,.cancelled-callout div{flex-direction:column;display:flex}.privacy-callout strong,.cancelled-callout strong{color:var(--color-text)}.privacy-callout span,.cancelled-callout span{color:var(--color-text-secondary)}.csv-callout{color:var(--color-focus);background:#eaf1fe;border:1px solid #cfe0fd;margin:0}.csv-callout strong{color:var(--color-text)}.info-icon{color:#fff;background:var(--color-focus);border-radius:50%;flex:none;justify-content:center;align-items:center;width:20px;height:20px;font-size:12px;font-weight:700;display:inline-flex}.csv-columns{grid-template-columns:1fr 1fr;gap:4px 24px;margin-top:4px;display:grid}.csv-columns code{color:var(--color-text);font-family:var(--font-mono);font-size:13px}.cancelled-callout{color:var(--color-warning);background:var(--color-warning-bg);border:1px solid #f1e2a6;margin:0 0 24px}.validation-message{color:var(--color-error);align-items:flex-start;gap:8px;font-size:13px;font-weight:500;display:flex}.validation-message svg{flex:none;margin-top:2px}.processing-panel,.result-panel{gap:16px;margin-top:24px}.processing-heading,.result-heading{align-items:center;gap:12px;display:flex}.processing-heading .spinner{color:var(--color-primary);flex:none}.processing-heading h2,.result-heading h2{font-size:18px;font-weight:600;line-height:26px}.processing-heading p,.result-heading p{color:var(--color-text-secondary);font-size:13px;line-height:20px}.spinner{animation:.7s linear infinite spin}.progress-copy{color:var(--color-text-secondary);font-family:var(--font-mono);justify-content:flex-end;font-size:12px;display:flex}.progress-track{border:1px solid var(--color-border);background:var(--color-surface-secondary);border-radius:999px;height:8px;position:relative;overflow:hidden}.progress-track>span{background:var(--color-primary);border-radius:999px;transition:width .28s;position:absolute;inset:0 auto 0 0}.processing-notes{color:var(--color-text-secondary);flex-wrap:wrap;gap:12px;font-size:12px;display:flex}.processing-notes span{align-items:center;gap:6px;display:inline-flex}.processing-notes i{border-radius:50%;width:6px;height:6px}.warning-dot{background:var(--color-warning)}.privacy-dot{background:var(--color-primary)}.result-success{border-color:#c6e7d5}.result-error{border-color:#e7c6be}.result-icon{border-radius:50%;flex:none;justify-content:center;align-items:center;width:40px;height:40px;display:inline-flex}.result-success .result-icon{color:var(--color-success);background:var(--color-success-bg)}.result-error .result-icon{color:var(--color-error);background:var(--color-error-bg)}.result-files{border:1px solid var(--color-border);border-radius:9px;flex-direction:column;margin:0;padding:0;list-style:none;display:flex;overflow:hidden}.result-files li{color:var(--color-text);background:var(--color-surface);font-family:var(--font-mono);align-items:center;gap:8px;padding:8px 12px;font-size:13px;display:flex}.result-files li:nth-child(2n){background:var(--color-surface-secondary)}.result-files svg{color:var(--color-primary)}.result-actions{flex-wrap:wrap;gap:12px;display:flex}.result-privacy{color:var(--color-text-secondary);font-size:12px}@keyframes spin{to{transform:rotate(360deg)}}@media (width<=960px){.app-header{flex-wrap:wrap}.module-nav{order:3;width:100%;margin-left:0}.module-nav button{flex:1;justify-content:center}}@media (width<=680px){.app-header{padding-inline:16px}.app-brand{font-size:17px}.privacy-indicator span{display:none}.privacy-indicator{padding:6px}.module-nav{grid-template-columns:1fr 1fr;display:grid}.module-nav button{min-height:44px;padding:4px 8px;font-size:12px;line-height:16px}.app-main{padding:24px 16px 48px}.module-heading{flex-direction:column}.module-heading>.status-badge{margin-top:0}.file-grid,.field-grid{grid-template-columns:1fr}.input-card,.processing-panel,.result-panel{padding:18px}.form-footer{flex-direction:column;align-items:stretch}.form-footer .button{width:100%}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:0s!important;animation-duration:0s!important}}