/* styles.css */
body {
    font-family: Arial, sans-serif;
    background-color: #1e1e1e;
    color: #e0e0e0;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.container {
    text-align: center;
    background: #2e2e2e;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
    max-width: 800px;
    width: 100%;
}

h1 {
    color: #f5f5f5;
}

#stock-data {
    margin-top: 20px;
}

#stock-list {
    list-style-type: none;
    padding: 0;
    max-height: 200px;
    overflow-y: auto;
    margin-top: 20px;
    border-top: 1px solid #444;
}

#stock-list li {
    background: #3e3e3e;
    margin: 5px 0;
    padding: 10px;
    border-radius: 5px;
    text-align: left;
    border: 1px solid #555;
}

canvas {
    max-width: 100%;
    margin: 20px 0;
}

::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-thumb {
    background: #555;
    border-radius: 4px;
}

::-webkit-scrollbar-track {
    background: #2e2e2e;
}