.psx-latest-card {
    border: 1px solid #ddd;
    padding: 15px;
    border-radius: 5px;
    background: #fff;
    max-width: 300px;
}

.psx-latest-card h3 {
    margin-top: 0;
    border-bottom: 1px solid #eee;
    padding-bottom: 10px;
}

.psx-price {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1.2em;
    font-weight: bold;
    margin-bottom: 10px;
}

.psx-price .change.up { color: green; }
.psx-price .change.down { color: red; }

.psx-details div {
    display: flex;
    justify-content: space-between;
    margin-bottom: 5px;
}

.psx-history-table {
    width: 100%;
    border-collapse: collapse;
}

.psx-history-table th, .psx-history-table td {
    border: 1px solid #ddd;
    padding: 8px;
    text-align: right;
}

.psx-history-table th {
    background-color: #f2f2f2;
    text-align: center;
}

.psx-chart-container {
    width: 100%;
    min-height: 350px;
}