:root{--color-primary: #2563eb;--color-primary-hover: #1d4ed8;--color-success: #16a34a;--color-warning: #eab308;--color-error: #dc2626;--color-bg: #0f172a;--color-bg-elevated: #1e293b;--color-bg-card: #1e293b;--color-border: #334155;--color-text: #f1f5f9;--color-text-muted: #94a3b8;--color-text-dim: #64748b;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .3), 0 2px 4px -2px rgba(0, 0, 0, .2);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .3), 0 4px 6px -4px rgba(0, 0, 0, .2);--radius: 12px;--radius-sm: 8px;--font-sans: "DM Sans", "Inter", system-ui, -apple-system, sans-serif}@media(prefers-color-scheme:light){:root{--color-bg: #f8fafc;--color-bg-elevated: #ffffff;--color-bg-card: #ffffff;--color-border: #e2e8f0;--color-text: #0f172a;--color-text-muted: #475569;--color-text-dim: #94a3b8;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .07), 0 2px 4px -2px rgba(0, 0, 0, .05);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .07), 0 4px 6px -4px rgba(0, 0, 0, .05)}}*,*:before,*:after{box-sizing:border-box}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;min-height:100vh;font-family:var(--font-sans);line-height:1.6;color:var(--color-text);background:var(--color-bg);background-image:radial-gradient(ellipse 80% 50% at 50% -20%,rgba(37,99,235,.15),transparent)}#root{min-height:100vh;padding:2rem;max-width:1400px;margin:0 auto}@media(max-width:640px){#root{padding:1rem}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.5rem;font-size:.9375rem;font-weight:600;font-family:inherit;border:none;border-radius:var(--radius-sm);cursor:pointer;transition:all .2s ease}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background:linear-gradient(135deg,var(--color-primary) 0%,#1d4ed8 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1rem;font-size:1.125rem;font-weight:600;color:var(--color-text);letter-spacing:-.02em}.card--error{border-color:var(--color-error);background:#dc262614}.claim-form-wrapper{max-width:680px;margin:0 auto}.claim-form-header{text-align:center;margin-bottom:2.5rem}.claim-form-header h1{margin:0;font-size:2.25rem;font-weight:700;background:linear-gradient(135deg,var(--color-text) 0%,var(--color-text-muted) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;letter-spacing:-.03em}.claim-form-subtitle{margin:.5rem 0 0;font-size:1rem;color:var(--color-text-muted)}.claim-form{background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius);padding:2rem;box-shadow:var(--shadow-lg)}.claim-form-error{padding:.75rem 1rem;margin-bottom:1.5rem;background:#dc26261f;border:1px solid rgba(220,38,38,.3);border-radius:var(--radius-sm);color:var(--color-error);font-size:.875rem}.claim-form-section{margin-bottom:2rem}.claim-form-section:last-of-type{margin-bottom:1.5rem}.claim-form-section h2{margin:0 0 1rem;font-size:1rem;font-weight:600;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.08em}.form-group{margin-bottom:1rem}.form-group:last-child{margin-bottom:0}.form-group label{display:block;margin-bottom:.375rem;font-size:.875rem;font-weight:500;color:var(--color-text)}.form-group input,.form-group textarea{width:100%;padding:.625rem .875rem;font-size:.9375rem;font-family:inherit;color:var(--color-text);background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-sm);transition:border-color .2s ease}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px #2563eb33}.form-group input::placeholder,.form-group textarea::placeholder{color:var(--color-text-dim)}.form-group textarea{resize:vertical;min-height:100px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.form-row-3{grid-template-columns:1fr 1fr 1fr}@media(max-width:540px){.form-row,.form-row-3{grid-template-columns:1fr}}.claim-form-actions{margin-top:2rem;padding-top:1.5rem;border-top:1px solid var(--color-border)}.claim-form-actions .btn{width:100%;padding:1rem 1.5rem;font-size:1rem}.claim-view{animation:fadeIn .3s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.claim-view--loading,.claim-view--error{display:flex;flex-direction:column;align-items:center;gap:1rem;padding:3rem}.loading-spinner{width:2.5rem;height:2.5rem;border:3px solid var(--color-border);border-top-color:var(--color-primary);border-radius:50%;animation:spin .8s linear infinite}.claim-view-header{display:flex;align-items:center;gap:1rem;margin-bottom:2rem;flex-wrap:wrap}.btn-back{flex-shrink:0}.claim-view-header h1{margin:0;font-size:1.75rem;font-weight:700;flex:1;min-width:0}.claim-view-stage{padding:.375rem .75rem;font-size:.8125rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;border-radius:9999px;background:var(--color-bg-elevated);border:1px solid var(--color-border)}.claim-view-stage--fnol-submitted{border-color:var(--color-warning);background:#eab30826}.claim-view-stage--frontdesk-done,.claim-view-stage--coverage-done,.claim-view-stage--assessment-done,.claim-view-stage--fraud-done{border-color:var(--color-primary);background:#2563eb26}.claim-view-stage--final-decision-done{border-color:var(--color-primary);background:#2563eb33}.claim-view-stage--paid{border-color:var(--color-success);background:#16a34a26}.claim-view-stage--closed-no-pay{border-color:var(--color-error);background:#dc26261a}.claim-view-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem}@media(max-width:900px){.claim-view-grid{grid-template-columns:1fr}}.claim-detail-list{display:grid;grid-template-columns:100px 1fr;gap:.5rem 1.5rem;margin:0;font-size:.9375rem}.claim-detail-list dt{margin:0;color:var(--color-text-muted);font-weight:500}.claim-detail-list dd{margin:0}.claim-detail-desc{white-space:pre-wrap;word-break:break-word}.deadline-list{list-style:none;margin:0;padding:0}.deadline-list li{display:flex;justify-content:space-between;align-items:center;padding:.5rem 0;border-bottom:1px solid var(--color-border);font-size:.9375rem}.deadline-list li:last-child{border-bottom:none}.deadline-label{color:var(--color-text-muted);font-weight:500}.deadline-value{color:var(--color-text)}.muted{color:var(--color-text-muted);font-size:.875rem;margin:0}.btn-pipeline{margin-bottom:1rem}.pipeline-error{padding:.75rem;margin-bottom:1rem;background:#dc26261f;border-radius:var(--radius-sm);color:var(--color-error);font-size:.875rem}.pipeline-result{margin-top:1rem;padding-top:1rem;border-top:1px solid var(--color-border);font-size:.875rem}.pipeline-result h3{margin:0 0 .75rem;font-size:.9375rem}.pipeline-errors{margin:0 0 .75rem;padding-left:1.25rem;color:var(--color-error)}.stage-outputs{margin-top:1rem}.stage-outputs summary{cursor:pointer;color:var(--color-primary);font-weight:500}.stage-outputs pre{margin:.5rem 0 0;padding:1rem;overflow-x:auto;font-size:.75rem;background:var(--color-bg);border-radius:var(--radius-sm);border:1px solid var(--color-border)}.timeline{position:relative;padding-left:1.5rem;border-left:2px solid var(--color-border);margin-left:.5rem}.timeline-empty{padding:1.5rem 0;color:var(--color-text-muted);font-size:.875rem;border-left:none;margin-left:0}.timeline-item{position:relative;padding-bottom:1.25rem}.timeline-item:last-child{padding-bottom:0}.timeline-item-marker{position:absolute;left:-1.625rem;top:.25rem;width:10px;height:10px;border-radius:50%;background:var(--color-border)}.timeline-item--completed .timeline-item-marker{background:var(--color-success);box-shadow:0 0 0 2px #16a34a4d}.timeline-item--started .timeline-item-marker{background:var(--color-warning);box-shadow:0 0 0 2px #eab3084d}.timeline-item--error .timeline-item-marker{background:var(--color-error);box-shadow:0 0 0 2px #dc26264d}.timeline-item-header{display:flex;align-items:center;justify-content:space-between;gap:.75rem;flex-wrap:wrap}.timeline-item-stage{font-weight:600;font-size:.875rem;color:var(--color-text)}.timeline-item-time{font-size:.75rem;color:var(--color-text-dim)}.timeline-item-type{font-size:.8125rem;color:var(--color-text-muted);margin-top:.125rem}.timeline-item-summary{font-size:.8125rem;color:var(--color-text-dim);margin-top:.25rem;line-height:1.4}