:root{--color-primary: #2b5ce6;--color-primary-hover: #1f47c2;--color-primary-soft: #e9effd;--color-brand-yellow: #ffc23d;--color-brand-navy: #13235b;--color-bg: #f6f8fc;--color-surface: #ffffff;--color-sidebar: #f8fafd;--color-border: #e6eaf1;--color-border-strong: #d5dbe5;--color-row-header: #f4f6fa;--color-text: #0f172a;--color-text-secondary: #334155;--color-text-muted: #5f6b7f;--color-text-faint: #94a3b8;--color-blue: #2b5ce6;--color-blue-soft: #e8f0fe;--color-green: #16a34a;--color-green-text: #15803d;--color-green-soft: #e3f5ea;--color-purple: #7c3aed;--color-purple-soft: #efe9fd;--color-amber: #f59e0b;--color-amber-text: #b45309;--color-amber-soft: #fdf3e1;--color-red: #ef4444;--color-red-text: #c81e1e;--color-red-soft: #fdecec;--badge-progress-bg: #e8f0fe;--badge-progress-fg: #1d4ed8;--badge-done-bg: #e3f5ea;--badge-done-fg: #166534;--badge-hold-bg: #fdf3e1;--badge-hold-fg: #b45309;--badge-neutral-bg: #eef1f6;--badge-neutral-fg: #475569;--font-sans: "Inter", system-ui, 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a{text-decoration:underline;text-underline-offset:2px}button{font:inherit;color:inherit}:focus-visible{outline:none;box-shadow:var(--focus-ring);border-radius:var(--radius-sm)}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);padding:var(--space-5)}.card-header{display:flex;align-items:center;justify-content:space-between;gap:var(--space-3);margin-bottom:var(--space-4)}.card-header h2{font-size:1.1875rem;font-weight:600}.link-button{background:none;border:0;padding:0;color:var(--color-primary);font-size:var(--fs-sm);font-weight:500;cursor:pointer}.select-button{display:inline-flex;align-items:center;gap:var(--space-2);height:38px;padding:0 var(--space-3);background:var(--color-surface);border:1px solid var(--color-border-strong);border-radius:var(--radius-md);font-size:var(--fs-sm);color:var(--color-text);cursor:pointer}.select-button:hover{border-color:var(--color-text-faint)}@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);height:44px;padding:0 var(--space-5);border:1px solid transparent;border-radius:var(--radius-md);font-size:var(--fs-base);font-weight:600;text-decoration:none;white-space:nowrap;cursor:pointer;transition:background .15s,border-color .15s}.btn:hover{text-decoration:none}.btn:disabled{opacity:.6;cursor:not-allowed}.btn--primary{background:var(--color-primary);color:#fff}.btn--primary:hover:not(:disabled){background:var(--color-primary-hover)}.btn--secondary{background:var(--color-surface);border-color:var(--color-border-strong);color:var(--color-text)}.btn--secondary:hover:not(:disabled){background:var(--color-row-header)}.btn--ghost{background:none;color:var(--color-text-secondary)}.btn--ghost:hover:not(:disabled){background:var(--color-row-header)}.btn--lg{height:52px;padding:0 var(--space-6);font-size:var(--fs-md)}.btn--block{width:100%}.page-header{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--space-4);flex-wrap:wrap;margin-bottom:var(--space-5)}.page-header h1{font-size:var(--fs-xl);font-weight:700;letter-spacing:-.02em}.page-header p{margin-top:var(--space-1);color:var(--color-text-muted)}.btn--danger{background:var(--color-red-text);color:#fff}.btn--danger:hover:not(:disabled){background:#b91c1c}.muted{color:var(--color-text-muted)}.small{font-size:var(--fs-sm)}.textarea{height:auto;padding:var(--space-3);resize:vertical;line-height:1.5}.skeleton-block{min-height:240px;border-radius:var(--radius-lg);background:var(--color-row-header)}.chip{display:inline-block;padding:2px 10px;border-radius:var(--radius-pill);background:var(--badge-neutral-bg);color:var(--badge-neutral-fg);font-size:var(--fs-xs);font-weight:600;white-space:nowrap}.chip--blue{background:var(--color-blue-soft);color:var(--color-primary)}.chip--green{background:var(--color-green-soft);color:var(--badge-done-fg)}.chip--amber{background:var(--color-amber-soft);color:var(--color-amber-text)}.chip--red{background:var(--color-red-soft);color:var(--color-red-text)}.data-table{width:100%;border-collapse:collapse;font-size:var(--fs-base)}.data-table 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0;accent-color:var(--color-primary)}.form-alert{padding:var(--space-3) var(--space-4);border-radius:var(--radius-md);background:var(--color-red-soft);color:var(--color-red-text);font-size:var(--fs-sm)}.filter-button,.select{display:inline-flex;align-items:center;gap:var(--space-2);height:38px;padding:0 var(--space-3);background:var(--color-surface);border:1px solid var(--color-border-strong);border-radius:var(--radius-md);font:inherit;font-size:var(--fs-sm);color:var(--color-text);cursor:pointer}.filter-button:hover,.select:hover{border-color:var(--color-text-faint)}.filter-button.is-active,.select.is-active{border-color:var(--color-primary);background:var(--color-primary-soft)}.select{padding-right:32px;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23334155' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 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