.profile-section {
    background-color: var(--color-bg-primary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
}

.profile-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.profile-avatar {
    width: 64px;
    height: 64px;
    background-color: var(--color-primary-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.profile-avatar svg {
    color: var(--color-primary);
}

.profile-info h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 0.25rem;
}

.profile-info p {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

.balance-card {
    background: linear-gradient(135deg, var(--color-primary), #059669);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-xl);
    color: white;
    margin-bottom: var(--spacing-lg);
}

.balance-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-md);
}

.balance-label {
    font-size: 0.875rem;
    opacity: 0.9;
    margin-bottom: 0.25rem;
}

.balance-amount {
    font-size: 2rem;
    font-weight: 700;
}

.balance-topup {
    width: 48px;
    height: 48px;
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background-color 0.2s ease;
    backdrop-filter: blur(4px);
    border: none;
}

.balance-topup:hover {
    background-color: rgba(255, 255, 255, 0.3);
}

.balance-hint {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.875rem;
    opacity: 0.9;
}

.menu-section {
    background-color: var(--color-bg-primary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    margin-bottom: var(--spacing-lg);
}

.menu-title {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-text-tertiary);
    text-transform: uppercase;
    padding: var(--spacing-md) var(--spacing-xl) var(--spacing-sm);
}

.menu-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) var(--spacing-xl);
    border-top: 1px solid var(--color-border);
    cursor: pointer;
    transition: background-color 0.2s ease;
    width: 100%;
    background: none;
    border: none;
    text-align: left;
    font-family: inherit;
    font-size: inherit;
}

.menu-item:hover {
    background-color: var(--color-bg-secondary);
}

.menu-item-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.menu-item svg {
    color: var(--color-text-secondary);
}

.menu-item-text {
    color: var(--color-text-primary);
}

.menu-item-arrow {
    color: var(--color-text-tertiary);
}

.menu-item-logout {
    color: var(--color-error);
}

.menu-item-logout svg {
    color: var(--color-error);
}

.stats-grid-profile {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.stat-box-profile {
    background-color: var(--color-bg-primary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg);
}

.stat-label-profile {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    margin-bottom: 0.5rem;
}

.stat-value-profile {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
}

.payment-methods {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.payment-method {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.payment-method.active {
    border-color: var(--color-primary);
}

.payment-method-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background-color: var(--color-bg-secondary);
    cursor: pointer;
}

.payment-method-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex: 1;
    cursor: pointer;
}

.payment-method-name {
    font-weight: 500;
    color: var(--color-text-primary);
}

.payment-method-desc {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

.amount-presets {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
    flex-wrap: wrap;
}

.amount-preset {
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background-color: var(--color-bg-secondary);
    color: var(--color-text-primary);
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.875rem;
}

.amount-preset:hover {
    background-color: var(--color-bg-tertiary);
}

.amount-preset.active {
    background-color: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
}

.payment-method-details {
    padding: var(--spacing-md);
    border-top: 1px solid var(--color-border);
}

.crypto-options {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.crypto-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.2s ease;
    flex: 1;
    min-width: 80px;
}

.crypto-option:hover {
    background-color: var(--color-bg-secondary);
}

.crypto-option.active {
    border-color: var(--color-primary);
    background-color: var(--color-primary-light);
}

.crypto-option i {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-xs);
}

.crypto-address {
    background-color: var(--color-bg-secondary);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    position: relative;
}

.crypto-address-label {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xs);
}

.crypto-address-value {
    font-family: monospace;
    font-size: 0.875rem;
    color: var(--color-text-primary);
    word-break: break-all;
    padding-right: 40px;
}

.btn-copy {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: none;
    border: none;
    color: var(--color-text-secondary);
    cursor: pointer;
    padding: var(--spacing-xs);
    border-radius: var(--radius-sm);
    transition: all 0.2s ease;
}

.btn-copy:hover {
    background-color: var(--color-bg-tertiary);
    color: var(--color-text-primary);
}

.payment-summary {
    background-color: var(--color-bg-secondary);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.summary-item {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-xs) 0;
    color: var(--color-text-secondary);
    font-size: 0.875rem;
}

.summary-total {
    display: flex;
    justify-content: space-between;
    padding-top: var(--spacing-md);
    margin-top: var(--spacing-md);
    border-top: 1px solid var(--color-border);
    font-weight: 600;
    color: var(--color-text-primary);
    font-size: 1rem;
}

.subscription-current {
    background-color: var(--color-bg-secondary);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.subscription-status {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
}

.status-badge {
    padding: var(--spacing-xs) var(--spacing-md);
    background-color: var(--color-success-bg);
    color: var(--color-success-text);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 500;
}

.status-badge.active {
    background-color: var(--color-success-bg);
    color: var(--color-success-text);
}

.subscription-date {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

.subscription-plan h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-xs);
}

.subscription-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
}

.subscription-price span {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    font-weight: 400;
}

.subscription-features {
    margin-bottom: var(--spacing-xl);
}

.subscription-features h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-md);
}

.features-list {
    list-style: none;
    padding: 0;
}

.features-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-secondary);
    font-size: 0.875rem;
}

.features-list li i {
    color: var(--color-success);
    margin-top: 2px;
}

.subscription-plans {
    margin-bottom: var(--spacing-xl);
}

.subscription-plans h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-md);
}

.plans-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.plan-card {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    position: relative;
    transition: all 0.2s ease;
}

.plan-card:hover {
    border-color: var(--color-primary);
}

.plan-card.featured {
    border-color: var(--color-primary);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.15);
}

.plan-badge {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--color-primary);
    color: white;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 500;
}

.plan-header {
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.plan-header h5 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-xs);
}

.plan-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
}

.plan-price span {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    font-weight: 400;
}

.plan-features {
    list-style: none;
    padding: 0;
    margin-bottom: var(--spacing-lg);
}

.plan-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xs);
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

.plan-features li i {
    font-size: 0.75rem;
}

.plan-features li i.fa-check {
    color: var(--color-success);
}

.plan-features li i.fa-times {
    color: var(--color-error);
}

.plan-select {
    width: 100%;
}

.history-filters {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.filter-group label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-primary);
}

.form-select {
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background-color: var(--color-bg-primary);
    color: var(--color-text-primary);
    font-size: 0.875rem;
    transition: border-color 0.2s ease;
}

.form-select:focus {
    outline: none;
    border-color: var(--color-primary);
}

.history-list {
    margin-bottom: var(--spacing-lg);
    max-height: 300px;
    overflow-y: auto;
}

.history-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-sm);
    background-color: var(--color-bg-primary);
}

.history-item-main {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.history-item-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: var(--color-bg-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-secondary);
}

.history-item-icon.success {
    background-color: var(--color-success-bg);
    color: var(--color-success);
}

.history-item-info {
    display: flex;
    flex-direction: column;
}

.history-item-title {
    font-weight: 500;
    color: var(--color-text-primary);
    font-size: 0.875rem;
}

.history-item-date {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
}

.history-item-amount {
    font-weight: 600;
    color: var(--color-text-primary);
    font-size: 0.875rem;
}

.history-item-amount.success {
    color: var(--color-success);
}

.history-summary {
    background-color: var(--color-bg-secondary);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
}

.history-summary .summary-item,
.history-summary .summary-total {
    padding: var(--spacing-sm) 0;
    border: none;
    margin: 0;
}

.history-summary .summary-total {
    font-size: 1rem;
    padding-top: var(--spacing-sm);
}

.proxies-list-container {
    margin-bottom: var(--spacing-lg);
}

.proxies-grid {
    display: grid;
    gap: var(--spacing-md);
}

.proxy-card {
    background-color: var(--color-bg-primary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    transition: all 0.2s ease;
}

.proxy-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-sm);
}

.proxy-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
}

.proxy-name {
    font-weight: 600;
    color: var(--color-text-primary);
    font-size: 1rem;
}

.proxy-status {
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
    font-weight: 500;
}

.proxy-status.active {
    background-color: var(--color-success-bg);
    color: var(--color-success-text);
}

.proxy-status.inactive {
    background-color: var(--color-error-bg);
    color: var(--color-error-text);
}

.proxy-card-info {
    margin-bottom: var(--spacing-md);
}

.proxy-address {
    font-family: monospace;
    font-size: 0.875rem;
    color: var(--color-text-primary);
    margin-bottom: 0.25rem;
    word-break: break-all;
}

.proxy-auth {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    margin-bottom: 0.5rem;
}

.proxy-details {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.proxy-type,
.proxy-country,
.proxy-ping {
    font-size: 0.75rem;
    padding: 0.125rem 0.5rem;
    border-radius: var(--radius-sm);
}

.proxy-type {
    background-color: var(--color-blue-bg);
    color: var(--color-blue-text);
}

.proxy-country {
    background-color: var(--color-purple-bg);
    color: var(--color-purple-text);
}

.proxy-ping {
    background-color: var(--color-success-bg);
    color: var(--color-success-text);
}

.proxy-card-actions {
    display: flex;
    gap: var(--spacing-sm);
}

.btn-danger {
    background-color: var(--color-error);
    color: white;
    border: none;
}

.btn-danger:hover {
    background-color: #dc2626;
}

.w-100 {
    width: 100%;
}

.btn-warning {
    background-color: var(--color-warning);
    color: white;
    border: none;
}

.btn-warning:hover {
    background-color: #b48d0b;
}


.btn-success {
    background-color: var(--color-success);
    color: white;
    border: none;
}

.btn-success:hover {
    background-color: #095009;
}

.empty-proxy-state {
    text-align: center;
    padding: var(--spacing-2xl);
    color: var(--color-text-secondary);
}

.empty-state-icon {
    margin-bottom: var(--spacing-md);
    color: var(--color-text-tertiary);
}

.empty-proxy-state h4 {
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-sm);
    font-size: 1.125rem;
}

.empty-proxy-state p {
    font-size: 0.875rem;
    margin-bottom: var(--spacing-lg);
}

@media (max-width: 768px) {
    .stats-grid-profile {
        grid-template-columns: 1fr;
    }

    .profile-header {
        flex-direction: column;
        text-align: center;
    }

    .plans-grid {
        grid-template-columns: 1fr;
    }

    .history-filters {
        grid-template-columns: 1fr;
    }

    .crypto-options {
        flex-wrap: wrap;
    }

    .crypto-option {
        min-width: 70px;
    }

    .profile-section,
    .balance-card,
    .menu-section {
        border-radius: var(--radius-xl);
        padding: var(--spacing-lg);
    }

    .profile-avatar {
        width: 56px;
        height: 56px;
    }

    .balance-amount {
        font-size: 1.75rem;
    }

    .balance-topup {
        width: 42px;
        height: 42px;
    }
}

@media (max-width: 480px) {
    .amount-presets {
        justify-content: center;
    }

    .amount-preset {
        flex: 1;
        min-width: 80px;
        text-align: center;
    }

    .profile-section,
    .balance-card,
    .menu-section {
        padding: var(--spacing-md);
    }

    .menu-item {
        padding: var(--spacing-sm) var(--spacing-md);
    }

    .menu-title {
        padding: var(--spacing-sm) var(--spacing-md) var(--spacing-xs);
    }

    .stat-box-profile {
        padding: var(--spacing-md);
    }

    .stat-value-profile {
        font-size: 1.75rem;
    }
}

@media (max-width: 320px) {
    .balance-card {
        padding: var(--spacing-md);
    }

    .balance-amount {
        font-size: 1.5rem;
    }

    .profile-info h3 {
        font-size: 1.125rem;
    }

    .crypto-option {
        min-width: 60px;
        padding: var(--spacing-sm);
    }

    .crypto-option i {
        font-size: 1.25rem;
    }
}