body{box-sizing:border-box;margin:0;padding:0}:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;color:#213547;background-color:#f8fafc;font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;font-weight:400;line-height:1.5}body{min-width:320px;min-height:100vh;margin:0;display:flex}#root{width:100%}.app-container{max-width:1200px;margin:0 auto;padding:2rem}header{text-align:center;margin-bottom:2rem}.tabs{justify-content:center;gap:1rem;margin-bottom:2rem;display:flex}.tab-button{color:#64748b;cursor:pointer;background:#fff;border:none;border-radius:8px;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-weight:600;transition:all .2s;display:flex;box-shadow:0 1px 3px #0000001a}.tab-button.active{color:#fff;background:#2563eb}.card{background:#fff;border-radius:12px;padding:1.5rem;box-shadow:0 4px 6px -1px #0000001a}.input-area{flex-direction:column;gap:1rem;display:flex}textarea{resize:vertical;box-sizing:border-box;border:1px solid #e2e8f0;border-radius:8px;width:100%;min-height:300px;padding:1rem;font-family:monospace}.primary-button{color:#fff;cursor:pointer;background:#2563eb;border:none;border-radius:8px;align-self:center;padding:1rem 2rem;font-weight:600}.dashboard-grid{flex-direction:column;gap:2rem;width:100%;display:flex}.chart-card{box-sizing:border-box;background:#fff;border:1px solid #e2e8f0;border-radius:12px;width:100%;padding:1.5rem;box-shadow:0 4px 6px -1px #0000001a}.chart-card h3{color:#1e293b;border-bottom:2px solid #f1f5f9;margin-top:0;margin-bottom:1.5rem;padding-bottom:.5rem;font-size:1.25rem}.empty-state{text-align:center;color:#64748b;padding:3rem}