.input-box {
    margin-bottom: 15px;
}

    .input-box input {
        padding: 10px;
        border-radius: 8px;
        border: none;
        background: #333;
        color: #fff;
        width: 300px;
    }

.update-info {
    margin-bottom: 20px;
    font-size: 14px;
}

.clock {
    background: #222;
    padding: 4px 10px;
    border-radius: 6px;
    margin-left: 5px;
    font-weight: bold;
    color: #ffcc00;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
}

.card {
    background: #1c1c1c;
    padding: 15px;
    border-radius: 12px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.4);
}

    .card h3 {
        font-size: 16px;
        margin-bottom: 10px;
        display: flex;
        align-items: center;
        gap: 8px;
    }

.price-row {
    background: #000;
    border-radius: 8px;
    padding: 10px;
    margin-bottom: 8px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.price-value {
    color: #ffcc00;
    font-weight: bold;
}