/**
 * Plans Pages Styles
 * استایل‌های صفحه پلن‌ها برای کاربران
 */

/* ===== Alert Messages ===== */
.alert {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    border-radius: var(--radius-lg, 0.75rem);
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    animation: alertSlideIn 0.3s ease;
}

@keyframes alertSlideIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.alert svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    margin-top: 2px;
    fill: currentColor;
}

.alert-success {
    background: var(--success-light, rgba(34, 197, 94, 0.1));
    color: #15803d;
    border: 1px solid rgba(34, 197, 94, 0.3);
}

.alert-danger {
    background: var(--danger-light, rgba(239, 68, 68, 0.1));
    color: #b91c1c;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.alert-warning {
    background: var(--warning-light, rgba(245, 158, 11, 0.1));
    color: #b45309;
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.alert-info {
    background: rgba(59, 130, 246, 0.1);
    color: #1d4ed8;
    border: 1px solid rgba(59, 130, 246, 0.3);
}

/* ===== Page Header ===== */
.plans-page-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.plans-page-header h1 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--text-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.plans-page-header p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

/* ===== Current Subscription Card ===== */
.current-subscription-card {
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg) var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
    border: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
}

.subscription-main-info h3 {
    font-size: 1rem;
    margin-bottom: var(--spacing-xs);
    color: var(--text-secondary);
    font-weight: 500;
}

.subscription-plan-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent);
}

.subscription-stats {
    display: flex;
    gap: var(--spacing-xl);
    flex-wrap: wrap;
}

.subscription-stat {
    text-align: center;
}

.subscription-stat-value {
    font-size: 1.5rem;
    font-weight: 700;
}

.subscription-stat-value.success { color: var(--success); }
.subscription-stat-value.warning { color: var(--warning); }
.subscription-stat-value.danger { color: var(--danger); }

.subscription-stat-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* ===== Plans Grid ===== */
.plans-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-xl);
}

/* ===== Plan Card ===== */
.plan-card {
    background: var(--bg-secondary);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-xl);
    border: 2px solid var(--border);
    position: relative;
    transition: all var(--transition-normal);
    display: flex;
    flex-direction: column;
}

.plan-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent);
    box-shadow: 0 20px 40px var(--shadow-lg);
}

.plan-card.featured {
    border-color: var(--warning);
    background: linear-gradient(180deg, rgba(245, 158, 11, 0.1) 0%, var(--bg-secondary) 30%);
}

.plan-card.current {
    border-color: var(--success);
}

.plan-card-badge {
    position: absolute;
    top: -12px;
    right: 50%;
    transform: translateX(50%);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
}

.plan-card-badge.featured {
    background: var(--warning);
    color: #000;
}

.plan-card-badge.current {
    background: var(--success);
    color: #000;
}

.plan-card-badge.weekly {
    background: var(--info);
    color: white;
}

.plan-card-badge.monthly {
    background: var(--primary);
    color: white;
}

.plan-card-badge.quarterly {
    background: var(--warning);
    color: #000;
}

.plan-card-badge.yearly {
    background: var(--success);
    color: white;
}

.plan-card-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
    border-bottom: 1px solid var(--border);
}

.plan-card-name {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.plan-card-description {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-lg);
    min-height: 40px;
}

.plan-card-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: var(--spacing-xs);
}

.plan-price-amount {
    font-size: 3rem;
    font-weight: 800;
    color: var(--accent);
}

.plan-price-currency {
    font-size: 1rem;
    color: var(--text-secondary);
}

.plan-price-period {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-top: var(--spacing-xs);
}

/* ===== Plan Features ===== */
.plan-card-features {
    flex: 1;
    margin-bottom: var(--spacing-xl);
}

.plan-feature-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.plan-feature-item:last-child {
    border-bottom: none;
}

.plan-feature-icon {
    width: 24px;
    height: 24px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.plan-feature-icon.included {
    background: var(--success-light);
}

.plan-feature-icon.included svg {
    fill: var(--success);
}

.plan-feature-icon.not-included {
    background: var(--danger-light);
}

.plan-feature-icon.not-included svg {
    fill: var(--danger);
}

.plan-feature-icon svg {
    width: 14px;
    height: 14px;
}

.plan-feature-text {
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.plan-feature-text strong {
    color: var(--text-primary);
}

/* ===== Plan Action ===== */
.plan-card-action {
    margin-top: auto;
}

.btn-plan {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-lg);
    font-size: 1rem;
    font-weight: 600;
}

.btn-plan.featured {
    background: var(--warning);
    color: #000;
}

.btn-plan.featured:hover {
    background: #d97706;
}

.btn-plan.current {
    background: var(--success);
    color: #000;
    cursor: default;
}

/* ===== History Page ===== */
.subscription-history-card {
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    margin-bottom: var(--spacing-lg);
    border: 1px solid var(--border);
    overflow: hidden;
}

.history-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border);
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.history-plan-info h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-xs);
}

.history-plan-info p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin: 0;
}

.history-card-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
}

.history-detail-item {
    text-align: center;
    padding: var(--spacing-md);
    background: var(--bg-tertiary);
    border-radius: var(--radius-md);
}

.history-detail-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--accent);
}

.history-detail-label {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-top: var(--spacing-xs);
}

/* ===== Timeline ===== */
.history-timeline {
    padding: var(--spacing-lg);
    border-top: 1px solid var(--border);
}

.timeline-title {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

.timeline-item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.timeline-item:last-child {
    border-bottom: none;
}

.timeline-icon {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-full);
    background: var(--bg-tertiary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.timeline-icon svg {
    width: 16px;
    height: 16px;
    fill: var(--text-secondary);
}

.timeline-content {
    flex: 1;
}

.timeline-action {
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
}

.timeline-description {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.timeline-date {
    font-size: 0.8rem;
    color: var(--text-secondary);
    white-space: nowrap;
}

/* ===== History Link ===== */
.history-link {
    text-align: center;
    margin-top: var(--spacing-2xl);
}

.history-link a {
    color: var(--text-secondary);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    transition: color var(--transition-fast);
}

.history-link a:hover {
    color: var(--text-primary);
}

.history-link svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
    .plans-page-header h1 {
        font-size: 1.75rem;
    }
    
    .plans-grid {
        grid-template-columns: 1fr;
    }
    
    .current-subscription-card {
        flex-direction: column;
        text-align: center;
    }
    
    .subscription-stats {
        justify-content: center;
    }
}