.stock-card{--transition-duration: .5s;background:linear-gradient(145deg,#1e293b,#0f172a);border-radius:12px;padding:1.25rem;box-shadow:0 4px 20px #0006;border:2px solid transparent;transition:transform var(--transition-duration) ease,box-shadow .3s ease,border-color .3s ease}.stock-card:hover{transform:translateY(-4px);box-shadow:0 8px 28px #00000080}.stock-card.status-undervalued{border-color:#22c55e;box-shadow:0 4px 20px #22c55e26}.stock-card.status-fair{border-color:#eab308;box-shadow:0 4px 20px #eab30826}.stock-card.status-overvalued{border-color:#ef4444;box-shadow:0 4px 20px #ef444426}.stock-card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1rem}.stock-symbol{margin:0;font-size:1.5rem;font-weight:700;color:#f1f5f9;letter-spacing:.02em}.stock-status{font-size:.875rem;color:#cbd5e1}.stock-prices{display:grid;grid-template-columns:repeat(3,1fr);gap:.75rem;margin-bottom:1.25rem}.price-box{background:#0f172a99;border-radius:8px;padding:.5rem .75rem;text-align:center}.price-label{display:block;font-size:.7rem;color:#94a3b8;text-transform:uppercase;letter-spacing:.05em}.price-value{font-size:.95rem;font-weight:600;color:#e2e8f0}.bar-chart-wrap{position:relative;height:28px;margin-bottom:40px;border-radius:6px;overflow:visible}.bar-chart-track{position:absolute;inset:0;border-radius:6px;opacity:.85}.bar-chart-marker{position:absolute;top:50%;transform:translate(-50%,-50%);width:4px;height:36px;background:#fff;border-radius:2px;box-shadow:0 0 12px #fffc;transition:left var(--transition-duration) ease;z-index:2}.bar-chart-marker-label{position:absolute;top:100%;transform:translate(-50%,4px);display:flex;flex-direction:column;align-items:center;gap:0;transition:left var(--transition-duration) ease;z-index:3}.marker-arrow{font-size:.65rem;color:#fff;text-shadow:0 0 8px rgba(255,255,255,.9)}.marker-price{font-size:.75rem;font-weight:600;color:#f1f5f9;white-space:nowrap}.stock-meta{display:flex;justify-content:space-between;align-items:center;font-size:.8rem;gap:.5rem;flex-wrap:wrap}.positive{color:#22c55e}.negative{color:#ef4444}@media(max-width:480px){.stock-prices{grid-template-columns:1fr}.stock-symbol{font-size:1.25rem}}.app{min-height:100vh;background:#0f172a;color:#e2e8f0;padding:1.5rem}.app-header{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:.75rem;max-width:1400px;margin:0 auto 1.5rem}.app-title{margin:0;font-size:1.75rem;font-weight:700;color:#f8fafc;letter-spacing:.02em}.app-meta{display:flex;align-items:center;gap:.5rem}.update-time{font-size:.8rem;color:#94a3b8}.live-pulse{width:8px;height:8px;border-radius:50%;background:#22c55e;animation:pulse 1.5s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1;box-shadow:0 0 #22c55e80}50%{opacity:.8}70%{box-shadow:0 0 0 8px #22c55e00}}.loading{text-align:center;padding:3rem;color:#94a3b8;font-size:1rem}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:1.25rem;max-width:1400px;margin:0 auto}@media(max-width:640px){.app{padding:1rem}.app-title{font-size:1.35rem}.card-grid{grid-template-columns:1fr;gap:1rem}}:root{font-family:system-ui,Noto Sans TC,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*,*:before,*:after{box-sizing:border-box}body{margin:0;min-height:100vh}#root{min-height:100vh}