/* ===========================
   Billing & Plan Styles
   =========================== */

.billing-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
    max-width: 800px;
    margin: 0 auto;
}

/* Current Plan Card */
.current-plan-card {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.1) 0%, rgba(236, 72, 153, 0.1) 100%);
    border: 1px solid rgba(139, 92, 246, 0.3);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    backdrop-filter: blur(10px);
}

.plan-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.plan-header-content {
    flex: 1;
}

.plan-title {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.plan-subtitle {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.6;
}

.plan-badge-large {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: 1rem;
    color: white;
    box-shadow: 0 4px 12px rgba(139, 92, 246, 0.3);
}

.plan-badge-large svg {
    width: 20px;
    height: 20px;
}

/* Usage Display */
.usage-display {
    margin-top: var(--spacing-xl);
}

.usage-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    transition: all var(--transition-base);
}

.usage-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(139, 92, 246, 0.3);
    transform: translateY(-2px);
}

.usage-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(139, 92, 246, 0.1);
    border-radius: var(--radius-lg);
    color: var(--primary);
    flex-shrink: 0;
}

.usage-content {
    flex: 1;
}

.usage-title {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

.usage-value {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1;
    margin-bottom: 0.5rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.usage-description {
    font-size: 0.95rem;
    color: var(--text-tertiary);
}

/* Responsive */
@media (max-width: 768px) {
    .plan-header {
        flex-direction: column;
        align-items: stretch;
    }

    .plan-badge-large {
        width: 100%;
        justify-content: center;
    }

    .usage-card {
        flex-direction: column;
        text-align: center;
    }

    .usage-icon {
        width: 56px;
        height: 56px;
    }

    .usage-value {
        font-size: 2rem;
    }
}