:root {
    --primary-color: #3498db;
    --secondary-color: #2ecc71;
    --danger-color: #e74c3c;
    --warning-color: #f39c12;
    --dark-color: #2c3e50;
    --light-color: #ecf0f1;
    --text-color: #333;
    --border-color: #ddd;
}

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

body {
    font-family: 'Yekan', 'Tahoma', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
}

.credit-dashboard-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    direction: rtl;
}

.dashboard-header {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    gap: 20px;
}

.user-welcome {
    display: flex;
    align-items: center;
    gap: 15px;
}

.user-welcome .avatar img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: 3px solid var(--primary-color);
}

.user-info h1 {
    font-size: 1.5rem;
    color: var(--dark-color);
    margin-bottom: 5px;
}

.user-info p {
    color: #7f8c8d;
}

.credit-summary-card {
    background: linear-gradient(135deg, var(--primary-color), #2980b9);
    color: white;
    padding: 20px;
    border-radius: 10px;
    min-width: 280px;
    display: flex;
    align-items: center;
    gap: 15px;
    box-shadow: 0 4px 12px rgba(52, 152, 219, 0.2);
}

.credit-icon {
    font-size: 1.8rem;
}

.credit-details span {
    display: block;
    font-size: 0.9rem;
    margin-bottom: 5px;
    opacity: 0.9;
}

.credit-details h2 {
    font-size: 1.8rem;
    font-weight: 700;
}

.summary-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.summary-card {
    background: white;
    border-radius: 10px;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s, box-shadow 0.3s;
}

.summary-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.summary-card .card-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: white;
}

.orders-card .card-icon {
    background: var(--primary-color);
}

.debt-card .card-icon {
    background: var(--warning-color);
}

.transactions-card .card-icon {
    background: var(--secondary-color);
}

.card-content h3 {
    font-size: 1rem;
    color: #7f8c8d;
    margin-bottom: 5px;
}

.card-content p {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--dark-color);
}

.dashboard-tabs {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.nav-tabs {
    display: flex;
    border-bottom: 1px solid var(--border-color);
    padding: 0 20px;
}

.nav-tabs li {
    padding: 15px 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 500;
    color: #7f8c8d;
    border-bottom: 3px solid transparent;
    transition: all 0.3s;
}

.nav-tabs li:hover {
    color: var(--primary-color);
}

.nav-tabs li.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

.nav-tabs li i {
    font-size: 1rem;
}

.tab-content {
    padding: 20px;
}

.tab-pane {
    display: none;
}

.tab-pane.active {
    display: block;
}

.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.orders-table, 
.transactions-table, 
.repayment-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 15px;
    white-space: nowrap;
}

.orders-table th, 
.transactions-table th,
.repayment-table th {
    background: #f8f9fa;
    padding: 12px 15px;
    text-align: right;
    font-weight: 500;
    color: var(--dark-color);
    border-bottom: 2px solid var(--border-color);
}

.orders-table td,
.transactions-table td,
.repayment-table td {
    padding: 12px 15px;
    border-bottom: 1px solid var(--border-color);
}

.orders-table tbody tr:hover,
.transactions-table tbody tr:hover,
.repayment-table tbody tr:hover {
    background-color: #f9f9f9;
}

.payment-status {
    display: inline-block;
    padding: 5px 10px;
    border-radius: 4px;
    font-size: 0.85rem;
    font-weight: 500;
}

.payment-status.paid {
    background: #e8f5e9;
    color: #2e7d32;
}

.payment-status.partial {
    background: #fff8e1;
    color: #ff8f00;
}

.payment-status.unpaid {
    background: #ffebee;
    color: #c62828;
}

.view-order-btn {
    color: var(--primary-color);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    transition: color 0.3s;
}

.view-order-btn:hover {
    color: #2980b9;
}

.view-order-btn i {
    font-size: 0.9rem;
}

.repayment-btn {
    background: var(--secondary-color);
    color: white;
    border: none;
    padding: 8px 15px;
    border-radius: 4px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: background 0.3s;
}

.repayment-btn:hover {
    background: #27ae60;
}

.repayment-btn:disabled {
    background: #bdc3c7;
    cursor: not-allowed;
}

.repayment-section {
    margin-top: 20px;
}

.no-repayments {
    text-align: center;
    padding: 40px 20px;
    color: #7f8c8d;
}

.no-repayments i {
    font-size: 3rem;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.no-repayments h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    color: var(--dark-color);
}

.due-amount {
    font-weight: bold;
    color: var(--danger-color);
}

.total-label {
    font-weight: 500;
    text-align: left;
    padding-right: 20px;
}

.total-amount {
    font-weight: bold;
    color: var(--danger-color);
    font-size: 1.1rem;
}

.credit-login-required,
.credit-access-denied {
    text-align: center;
    padding: 40px 20px;
    max-width: 500px;
    margin: 0 auto;
}

.login-message,
.access-message {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.credit-login-required i,
.credit-access-denied i {
    font-size: 3rem;
    margin-bottom: 20px;
}

.credit-login-required i {
    color: var(--warning-color);
}

.credit-access-denied i {
    color: var(--danger-color);
}

.login-btn {
    display: inline-block;
    margin-top: 20px;
    background: var(--primary-color);
    color: white;
    padding: 10px 20px;
    border-radius: 5px;
    text-decoration: none;
    transition: background 0.3s;
}

.login-btn:hover {
    background: #2980b9;
}

.credit-rewards-container {
    background: #fff;
    padding: 20px;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.rewards-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

.rewards-table th, .rewards-table td {
    padding: 12px 15px;
    text-align: right;
    border-bottom: 1px solid #eee;
}

.rewards-table th {
    background-color: #f9f9f9;
    font-weight: 600;
}

.reward-amount {
    color: #4CAF50;
    font-weight: bold;
}

.no-rewards {
    text-align: center;
    padding: 40px 20px;
    color: #777;
}

.rewards-info {
    margin-top: 30px;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 5px;
}

.rewards-info ul {
    padding-right: 20px;
}

.rewards-info li {
    margin-bottom: 10px;
}

.repayment-action {
    text-align: center;
}

@media (max-width: 768px) {
    .dashboard-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .nav-tabs {
        display: flex;
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        padding-bottom: 10px;
        margin-bottom: 15px;
        white-space: nowrap;
    }
    
    .nav-tabs li i {
        display: none;
    }
    
    .orders-table th,
    .orders-table td,
    .transactions-table th,
    .transactions-table td,
    .repayment-table th,
    .repayment-table td {
        padding: 8px 10px;
        font-size: 0.9rem;
    }
    
    .summary-cards {
        grid-template-columns: 1fr;
    }
    
    /* تغییرات اصلی برای اسکرول تب‌های تراکنش و پرداخت */
    #transactions-tab .table-responsive,
    #repayment-tab .table-responsive {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        width: 100%;
        display: block;
    }
      #transactions-tab,
    #repayment-tab {
        overflow-x: scroll !important;
        -webkit-overflow-scrolling: touch !important;
        width: 100vw;
        margin-left: -20px;
        padding-left: 20px;
    }
    #transactions-tab table,
    #repayment-tab table {
        min-width: 600px;
    }
    
    .orders-table,
    .transactions-table,
    .repayment-table {
        min-width: 600px;
    }
}

@media (max-width: 480px) {
    .user-welcome {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .credit-summary-card {
        width: 100%;
    }
    
    .tab-content {
        padding: 15px 10px;
    }
    
    .repayment-action {
        display: flex;
        justify-content: center;
    }
    
    .repayment-btn {
        width: 100%;
        padding: 10px;
        font-size: 0.9rem;
    }
    
    #total-repayment {
        font-size: 1rem;
    }
    
    .repayment-table tfoot td {
        display: block;
        width: 100%;
        text-align: center;
    }
    
    .repayment-table tfoot td[colspan] {
        padding-top: 10px;
    }
}
.referral-code-container {
    text-align: center;
    font-size: 14px;
    color: #555;
    margin: 10px 0;
    padding: 10px;
    background-color: #f8f9fa;
    border-radius: 6px;
    border: 1px solid #e9ecef;
}

.referral-code {
    display: inline-block;
    padding: 6px 12px;
    background-color: #56a5ea;
    color: white;
    font-weight: bold;
    border-radius: 4px;
    margin-right: 5px;
    font-size: 14px;
    letter-spacing: 1px;
    box-shadow: 0 1px 3px rgba(106, 17, 203, 0.2);
    font-family: monospace;
}