.stock-viewer{max-width:1200px;margin:0 auto;padding:20px}.stock-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:30px;flex-wrap:wrap;gap:15px}.stock-title{display:flex;flex-direction:column;gap:10px}.title-main{display:flex;align-items:center;gap:15px;flex-wrap:wrap}.stock-logo{width:64px;height:64px;border-radius:12px;object-fit:contain;background:#fff;padding:8px;box-shadow:0 2px 8px #0000001a}.title-text{display:flex;align-items:center;gap:15px;flex-wrap:wrap}.stock-title h1{margin:0;font-size:2rem;color:#1a1a1a}.stock-symbol{font-size:1.2rem;color:#fff;background:linear-gradient(135deg,#667eea,#764ba2);padding:6px 14px;border-radius:6px;font-weight:700;letter-spacing:.5px}.title-meta{display:flex;align-items:center;gap:10px;font-size:.95rem;color:#4b5563;flex-wrap:wrap}.stock-market,.stock-exchange{display:inline-flex;align-items:center;gap:5px}.stock-market strong,.stock-exchange strong{color:#1f2937}.stock-exchange-divider{color:#d1d5db;font-weight:700}.share-button{padding:10px 20px;background:#06c;color:#fff;border:none;border-radius:6px;cursor:pointer;font-size:1rem;transition:background .2s}.share-button:hover{background:#0052a3}.stock-price-section{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:30px;border-radius:12px;margin-bottom:30px}.current-price{font-size:3rem;font-weight:700;margin-bottom:10px;display:flex;align-items:baseline;gap:10px}.currency-code{font-size:1.2rem;font-weight:500;opacity:.8}.price-change{font-size:1.5rem;font-weight:600}.price-change.positive{color:#4ade80}.price-change.negative{color:#f87171}.stock-details{display:flex;flex-direction:column;gap:30px}.detail-section{background:#fff;border-radius:12px;padding:25px;box-shadow:0 2px 8px #0000001a}.detail-section h2{margin:0 0 20px;font-size:1.5rem;color:#1a1a1a;border-bottom:2px solid #e5e7eb;padding-bottom:10px}.detail-section h3{margin:20px 0 10px;font-size:1.2rem;color:#374151}.detail-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px}.detail-item{display:flex;justify-content:space-between;padding:15px;background:#f9fafb;border-radius:8px}.detail-item.full-width{grid-column:1 / -1}.detail-label{font-weight:600;color:#6b7280}.detail-value{font-weight:700;color:#1a1a1a}.detail-value.link{color:#06c;text-decoration:none}.detail-value.link:hover{text-decoration:underline}.company-description{margin-top:20px;padding-top:20px;border-top:1px solid #e5e7eb}.company-description p{line-height:1.6;color:#4b5563;margin:0}.loading{display:flex;justify-content:center;align-items:center;height:400px;font-size:1.5rem;color:#666}.error{display:flex;justify-content:center;align-items:center;height:400px;font-size:1.5rem;color:#ef4444}.attribution{text-align:center;padding:20px;margin-top:30px;border-top:1px solid #e5e7eb}.attribution a{color:#6b7280;text-decoration:none;font-size:.875rem;transition:color .2s}.attribution a:hover{color:#667eea;text-decoration:underline}@media (max-width: 768px){.stock-title h1{font-size:1.5rem}.current-price{font-size:2rem}.currency-code{font-size:1rem}.price-change{font-size:1.2rem}.detail-grid{grid-template-columns:1fr}}.not-found{display:flex;justify-content:center;align-items:center;min-height:100vh;background:linear-gradient(to bottom,#f3f4f6,#e5e7eb);padding:20px}.not-found-content{text-align:center;max-width:600px}.not-found-icon{font-size:8rem;font-weight:700;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:20px;animation:pulse 2s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.7}}.not-found-content h1{font-size:2.5rem;color:#1a1a1a;margin-bottom:15px}.not-found-content p{font-size:1.2rem;color:#666;margin-bottom:30px}.home-button{padding:15px 30px;font-size:1.1rem;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:8px;cursor:pointer;font-weight:600;transition:transform .2s,box-shadow .2s}.home-button:hover{transform:translateY(-2px);box-shadow:0 4px 12px #667eea66}@media (max-width: 768px){.not-found-icon{font-size:5rem}.not-found-content h1{font-size:1.8rem}.not-found-content p{font-size:1rem}}.App{min-height:100vh;background:linear-gradient(to bottom,#f3f4f6,#e5e7eb)}.home{display:flex;justify-content:center;align-items:center;min-height:100vh;padding:20px}.home-content{text-align:center;max-width:600px;width:100%}.home-content h1{font-size:3rem;margin-bottom:10px;color:#1a1a1a;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.home-content p{font-size:1.2rem;color:#666;margin-bottom:40px}.search-form{display:flex;gap:10px;margin-bottom:40px}.search-input{flex:1;padding:15px 20px;font-size:1.1rem;border:2px solid #d1d5db;border-radius:8px;outline:none;transition:border-color .2s}.search-input:focus{border-color:#667eea}.search-button{padding:15px 30px;font-size:1.1rem;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:8px;cursor:pointer;font-weight:600;transition:transform .2s}.search-button:hover{transform:translateY(-2px)}.featured-stocks{text-align:left;width:100%}.featured-stocks h3{margin-bottom:20px;color:#374151;font-size:1.2rem}.stock-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:15px}.stock-card{display:flex;flex-direction:column;align-items:center;gap:12px;padding:20px;background:#fff;border:2px solid #e5e7eb;border-radius:12px;cursor:pointer;transition:all .2s;min-height:140px}.stock-card:hover{border-color:#667eea;transform:translateY(-4px);box-shadow:0 4px 12px #667eea33}.stock-card-logo{width:56px;height:56px;object-fit:contain;border-radius:8px}.stock-card-symbol{font-weight:700;color:#374151;font-size:1rem;letter-spacing:.5px}.stock-page{padding:20px}.back-button{padding:10px 20px;background:#fff;border:2px solid #e5e7eb;border-radius:8px;cursor:pointer;font-size:1rem;color:#374151;font-weight:600;margin-bottom:20px;transition:all .2s}.back-button:hover{border-color:#667eea;color:#667eea}@media (max-width: 768px){.home-content h1{font-size:2rem}.search-form{flex-direction:column}.stock-grid{grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:12px}.stock-card{padding:15px;min-height:120px}.stock-card-logo{width:48px;height:48px}.stock-card-symbol{font-size:.9rem}}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{min-height:100vh}