* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    background: #1a1a2e;
    color: #eee;
    min-height: 100vh;
}

.widget-container {
    padding: 16px;
    max-width: 400px;
    margin: 0 auto;
}

h2 {
    text-align: center;
    margin-bottom: 16px;
    font-size: 18px;
    color: #0dbd8b;
}

.stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.stat-card {
    background: #16213e;
    border-radius: 12px;
    padding: 16px;
    text-align: center;
    transition: transform 0.2s;
}

.stat-card:hover {
    transform: scale(1.02);
}

.stat-icon {
    font-size: 24px;
    margin-bottom: 8px;
}

.stat-value {
    font-size: 28px;
    font-weight: bold;
    color: #0dbd8b;
}

.stat-label {
    font-size: 12px;
    color: #888;
    margin-top: 4px;
}

.loading {
    text-align: center;
    padding: 40px;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid #333;
    border-top-color: #0dbd8b;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 16px;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.error {
    text-align: center;
    padding: 40px;
    color: #ff6b6b;
}

.error button {
    margin-top: 12px;
    padding: 8px 16px;
    background: #0dbd8b;
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
}

.footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 16px;
    padding-top: 12px;
    border-top: 1px solid #333;
    font-size: 12px;
    color: #666;
}

.refresh-btn {
    background: transparent;
    border: 1px solid #333;
    color: #888;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 14px;
}

.refresh-btn:hover {
    border-color: #0dbd8b;
    color: #0dbd8b;
}

.hidden {
    display: none !important;
}