body {
    background-color: #121212;
    color: #ffffff;
    font-family: 'Tahoma', sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    margin: 0;
    direction: rtl; /* Persian is Right-to-Left */
    text-align: right;
    padding: 20px;
}

.dashboard {
    background-color: #1e1e1e;
    border-radius: 15px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
    padding: 30px;
    width: 100%;
    max-width: 400px;
    text-align: center;
}

.title {
    color: #FFD700; /* Gold color */
    margin-bottom: 25px;
    font-size: 1.8em;
    font-weight: bold;
}

.card {
    background-color: #2a2a2a;
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 20px;
    border-left: 5px solid #FFD700;
}

.card h2 {
    color: #FFD700;
    font-size: 1.2em;
    margin-top: 0;
    margin-bottom: 15px;
}

.price-display {
    font-size: 3em;
    font-weight: 900;
    color: #4CAF50; /* Green for main price */
    transition: all 0.5s ease;
}

.update-info {
    font-size: 0.8em;
    color: #aaaaaa;
    margin-top: 15px;
}

.loading-text {
    font-size: 1.5em;
    color: #FFD700;
    animation: pulse 1.5s infinite;
}

.error-text {
    font-size: 1.5em;
    color: #f44336; /* Red for error */
}

.strategy-note {
    font-size: 0.9em;
    color: #cccccc;
    padding: 15px;
    border: 1px dashed #FFD700;
    border-radius: 8px;
    margin-top: 25px;
    text-align: justify;
}

.strategy-note p {
    margin: 5px 0;
}

.strategy-note .small-text {
    font-size: 0.8em;
    color: #FFD700;
    font-weight: bold;
}

@keyframes pulse {
    0% { opacity: 0.6; }
    50% { opacity: 1; }
    100% { opacity: 0.6; }
}

/* For mobile landscape orientation */
@media (max-width: 600px) and (orientation: landscape) {
    .dashboard {
        max-width: 90%;
    }
}