@import "https://fonts.googleapis.com/css2?family=Atkinson+Hyperlegible:wght@400;700&family=Noto+Sans+TC:wght@400;500;700&display=swap";
:root{--color-bg:#f8fafc;--color-surface:#fff;--color-surface-muted:#f1f5f9;--color-text:#020617;--color-muted:#475569;--color-border:#cbd5e1;--color-primary:#1e3a8a;--color-primary-strong:#1e40af;--color-cta:#ca8a04;--color-cta-strong:#a16207;--color-ok:#15803d;--color-warning:#92400e;--color-warning-bg:#fef3c7;--color-error:#b91c1c;--color-error-bg:#fee2e2;--radius:12px;--shadow:0 1px 2px #0f172a14;font-family:Atkinson Hyperlegible,Noto Sans TC,system-ui,-apple-system,Segoe UI,sans-serif}*{box-sizing:border-box}body{background:var(--color-bg);min-height:100dvh;color:var(--color-text);margin:0}button,input,select,textarea{font:inherit}.button{border:1px solid var(--color-border);border-radius:var(--radius);cursor:pointer;justify-content:center;align-items:center;gap:8px;min-height:44px;padding:10px 14px;text-decoration:none;display:inline-flex}.button--primary{border-color:var(--color-primary);background:var(--color-primary);color:#fff}.button--danger{border-color:var(--color-error);background:var(--color-error-bg);color:var(--color-error)}.icon-button{border:1px solid var(--color-border);border-radius:var(--radius);background:var(--color-surface);width:40px;height:40px;color:var(--color-text);cursor:pointer;justify-content:center;align-items:center;display:inline-flex}.icon-button:hover:not(:disabled),.icon-button:focus-visible{border-color:var(--color-primary);color:var(--color-primary-strong)}.icon-button:disabled{cursor:not-allowed;opacity:.55}.icon-button--danger{color:var(--color-error)}.icon-button--danger:hover:not(:disabled),.icon-button--danger:focus-visible{border-color:var(--color-error);background:var(--color-error-bg);color:var(--color-error)}.landing{place-items:center;min-height:100dvh;padding:24px;display:grid}.landing__panel{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);width:min(100%,520px);box-shadow:var(--shadow);padding:28px}.landing__panel h1{margin:0 0 12px;font-size:32px;line-height:1.2}.landing__panel p{line-height:1.6}.eyebrow{color:var(--color-primary);margin:0 0 8px;font-weight:700}.app-shell{grid-template-columns:236px 1fr;min-height:100dvh;display:grid}.app-sidebar{background:var(--color-surface);border-right:1px solid var(--color-border);padding:20px 14px}.brand{margin:0 10px 20px;font-weight:700}.app-sidebar nav{gap:4px;display:grid}.app-sidebar a,.bottom-nav a,.nav-action{color:var(--color-text);border-radius:var(--radius);align-items:center;gap:10px;min-height:44px;padding:0 10px;text-decoration:none;display:flex}.app-sidebar a:hover,.bottom-nav a:hover,.nav-action:hover{background:var(--color-surface-muted)}.nav-action{cursor:pointer;text-align:left;background:0 0;border:0;width:100%}.app-main{padding:28px 28px 96px}.bottom-nav{display:none}.page-stack{gap:20px;display:grid}.page-header{justify-content:space-between;align-items:center;gap:16px;display:flex}.page-header h1{margin:0;font-size:28px}.page-header p{color:var(--color-muted);margin:6px 0 0}.page-message{color:var(--color-muted);margin:0}.metric-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;display:grid}.metric-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px}.metric-card span{color:var(--color-muted);margin-bottom:8px;display:block}.metric-card strong{font-variant-numeric:tabular-nums;font-size:24px}.auth-page{place-items:center;min-height:100dvh;padding:20px;display:grid}.auth-form{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);gap:16px;width:min(420px,100%);padding:24px;display:grid}.auth-form label{gap:6px;display:grid}.auth-copy{color:var(--color-muted);margin:0;line-height:1.6}.auth-form input{border:1px solid var(--color-border);border-radius:var(--radius);min-height:44px;padding:0 12px}.auth-form button{border-radius:var(--radius);background:var(--color-primary);color:#fff;cursor:pointer;border:0;min-height:44px;font-weight:700}.auth-form button:disabled{cursor:wait;opacity:.72}.auth-link{color:var(--color-primary-strong);text-align:center;font-weight:700;text-decoration:none}@media (max-width:820px){.app-shell{display:block}.app-sidebar{display:none}.app-main{padding:20px 20px 92px}.bottom-nav{z-index:40;background:var(--color-surface);border-top:1px solid var(--color-border);padding:6px max(8px, env(safe-area-inset-left)) max(6px, env(safe-area-inset-bottom)) max(8px, env(safe-area-inset-right));grid-template-columns:repeat(4,1fr);display:grid;position:fixed;bottom:0;left:0;right:0}.bottom-nav a{flex-direction:column;justify-content:center;gap:2px;font-size:12px}.metric-grid{grid-template-columns:1fr}}.form-error{color:var(--color-error);margin:0}.form-success{color:var(--color-primary-strong);margin:0}.list-panel,.review-form,.document-preview,.report-panel{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);box-shadow:var(--shadow)}.report-panel{gap:14px;padding:16px;display:grid}.report-toolbar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;display:flex}.report-toolbar h2,.report-toolbar p{margin:0}.report-toolbar p{color:var(--color-muted);margin-top:4px}.report-toolbar .form-error{color:var(--color-error)}.month-picker{color:var(--color-muted);gap:4px;font-size:14px;display:inline-grid}.month-picker input{border:1px solid var(--color-border);border-radius:var(--radius);min-height:40px;color:var(--color-text);padding:0 10px}.list-message{color:var(--color-muted);margin:0;padding:16px}.list-row{min-height:56px;color:var(--color-text);border-bottom:1px solid var(--color-border);grid-template-columns:minmax(0,1fr) auto auto auto;align-items:center;gap:16px;padding:0 16px;text-decoration:none;display:grid}.list-row:last-child{border-bottom:0}.status-pill{background:var(--color-surface-muted);min-height:28px;color:var(--color-primary-strong);white-space:nowrap;border-radius:999px;justify-content:center;align-items:center;padding:0 10px;font-size:13px;font-weight:700;display:inline-flex}.review-layout{flex-direction:column;gap:16px;display:flex}.document-preview{min-height:200px;color:var(--color-muted);place-items:center;padding:8px;display:grid;overflow:hidden}.document-preview__image{object-fit:contain;border-radius:calc(var(--radius) - 4px);width:auto;max-width:100%;height:auto;max-height:65vh;display:block}.document-preview iframe{background:var(--color-surface-muted);border:0;width:100%;height:70vh}.review-side{align-content:start;gap:12px;display:grid}.warning-banner{border-radius:var(--radius);background:var(--color-warning-bg);color:var(--color-warning);border:1px solid #fbbf24;margin:0;padding:12px}.review-form{gap:16px;padding:16px;display:grid}.review-form--readonly .form-grid span,.review-form--readonly .data-table span{min-height:24px;color:var(--color-text);font-weight:500;display:inline-block}.review-form--readonly .form-grid label{color:var(--color-muted)}.form-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.form-grid label{gap:6px;display:grid}.form-grid input,.data-table input,.inline-form input,.inline-form textarea,.management-row input,.management-row textarea{border:1px solid var(--color-border);border-radius:var(--radius);width:100%;min-height:44px;padding:0 10px}.inline-form textarea,.management-row textarea{resize:vertical;min-height:72px;padding:10px}.management-grid{gap:14px;display:grid}.inline-form,.management-row{grid-template-columns:minmax(180px,1fr) minmax(140px,.8fr) minmax(180px,1fr) auto;align-items:start;gap:10px;display:grid}.inline-form{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);box-shadow:var(--shadow);padding:14px}.management-row{border-bottom:1px solid var(--color-border);padding:12px}.management-row:last-child{border-bottom:0}.management-row--item{grid-template-columns:minmax(180px,1fr) 96px minmax(180px,1fr) auto}.table-wrap{overflow-x:auto}.data-table{border-collapse:collapse;width:100%;min-width:780px}.data-table th,.data-table td{border-bottom:1px solid var(--color-border);text-align:left;padding:8px}@media (max-width:900px){.table-wrap--cards{overflow-x:visible}.data-table--cards{min-width:0}.data-table--cards thead{display:none}.data-table--cards tbody{gap:12px;display:grid}.data-table--cards tr{border:1px solid var(--color-border);border-radius:var(--radius);box-shadow:var(--shadow);background:var(--color-surface);grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;padding:12px;display:grid}.data-table--cards td{border-bottom:0;grid-column:1/-1;grid-template-columns:4.5em minmax(0,1fr);align-items:center;gap:12px;padding:0;display:grid}.data-table--cards td:before{content:attr(data-label);color:var(--color-muted);font-size:14px;font-weight:500}.data-table--cards td:nth-child(4){order:3}.data-table--cards td:nth-child(3),.data-table--cards td:nth-child(5),.data-table--cards td:nth-child(6){grid-column:auto;grid-template-columns:minmax(0,1fr);align-items:stretch;gap:4px}.data-table--cards td:nth-child(3){order:4}.data-table--cards td:nth-child(5){order:5}.data-table--cards td:nth-child(6){order:6}}.form-actions{justify-content:flex-end;gap:10px;display:flex}.primary-action{border-radius:var(--radius);background:var(--color-primary);color:#fff;cursor:pointer;border:0;padding:0 16px;font-weight:700}.primary-action:disabled{cursor:wait;opacity:.72}@media (max-width:900px){.document-preview__image{max-height:55vh}.document-preview iframe{height:60vh}.form-grid{grid-template-columns:1fr}.list-row{grid-template-columns:1fr;gap:6px;padding:12px 16px}.inline-form,.management-row,.management-row--item{grid-template-columns:1fr}}.button-link{border-radius:var(--radius);background:var(--color-primary);color:#fff;cursor:pointer;border:0;justify-content:center;align-items:center;gap:8px;min-height:44px;padding:0 16px;font-weight:700;text-decoration:none;display:inline-flex}.app-body{flex-direction:column;min-width:0;display:flex}.app-topbar{display:none}.nav-divider{background:var(--color-border);height:1px;margin:8px 0}.workbench{flex-direction:column;gap:20px;display:flex}.workbench__store{color:var(--color-primary);margin:0;font-size:20px;font-weight:700}.workbench__summary{grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px;display:grid}.workbench__summary>div{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);box-shadow:var(--shadow);flex-direction:column;gap:4px;padding:16px;display:flex}.workbench__summary span{color:var(--color-muted);font-size:14px}.workbench__summary strong{font-size:24px}.workbench__section h2{margin:0 0 8px;font-size:18px}.upload-panel{flex-direction:column;gap:12px;display:flex}.upload-hint{color:var(--color-muted);margin:0}.upload-cta{border-radius:var(--radius);background:var(--color-cta);min-height:64px;color:var(--color-text);cursor:pointer;border:none;justify-content:center;align-items:center;font-size:18px;font-weight:700;transition:background-color .2s;display:flex;position:relative}.upload-cta:hover{background:var(--color-cta-strong)}.upload-cta.is-busy{opacity:.6;pointer-events:none}.upload-cta input{opacity:0;width:1px;height:1px;position:absolute}.upload-progress{flex-direction:column;gap:8px;margin:0;padding:0;list-style:none;display:flex}.upload-progress__row{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);flex-wrap:wrap;align-items:center;gap:8px;padding:12px;display:flex}.upload-progress__name{flex:1;min-width:120px;font-weight:500}.upload-progress__fail{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.status-pill--ok{background:var(--color-surface-muted);color:var(--color-ok);text-decoration:none}.status-pill--error{background:var(--color-error-bg);color:var(--color-error)}.status-pill--pending{background:var(--color-surface-muted);color:var(--color-muted)}.list-row--disabled{cursor:not-allowed;color:var(--color-muted);opacity:.7}.button--small{min-height:36px;padding:6px 12px;font-size:14px}.review-row{border-bottom:1px solid var(--color-surface-muted)}.review-row:last-child{border-bottom:0}.review-row__main{grid-template-columns:minmax(0,1fr) auto;align-items:center;display:grid}.review-row__main .list-row{border-bottom:0}.review-row__delete{white-space:nowrap;margin-right:12px}.review-row__reason{color:var(--color-error);flex-wrap:wrap;align-items:center;gap:8px;padding:0 12px 12px;font-size:14px;display:flex}.confirmed__toggle{cursor:pointer;color:var(--color-text);background:0 0;border:none;padding:8px 0;font-size:16px;font-weight:700}.settings-menu{margin-left:auto;position:relative}.settings-menu>summary{cursor:pointer;justify-content:center;align-items:center;min-width:44px;min-height:44px;list-style:none;display:inline-flex}.settings-menu>summary::-webkit-details-marker{display:none}.settings-menu__panel{z-index:30;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);box-shadow:var(--shadow);flex-direction:column;min-width:160px;display:flex;position:absolute;top:100%;right:0}.settings-menu__panel a,.settings-menu__panel button{text-align:left;cursor:pointer;color:var(--color-text);background:0 0;border:none;min-height:44px;padding:12px 16px;text-decoration:none}.settings-menu__panel a:hover,.settings-menu__panel button:hover{background:var(--color-surface-muted)}.brand--mobile{font-weight:700}@media (max-width:768px){.app-topbar{background:var(--color-surface);border-bottom:1px solid var(--color-border);align-items:center;gap:12px;padding:12px 16px;display:flex}}@media (prefers-reduced-motion:reduce){.upload-cta{transition:none}}