/* =====================
   CSS Variables
   ===================== */
:root {
    /* Colors */
    --color-primary: #4F46E5;
    --color-primary-dark: #4338CA;
    --color-primary-light: #6366F1;
    --color-secondary: #10B981;
    
    --color-text: #1F2937;
    --color-text-light: #6B7280;
    --color-text-muted: #9CA3AF;
    
    --color-bg: #F9FAFB;
    --color-bg-white: #FFFFFF;
    --color-bg-dark: #111827;
    
    --color-border: #E5E7EB;
    --color-border-dark: #D1D5DB;
    
    --color-success: #10B981;
    --color-warning: #F59E0B;
    --color-error: #EF4444;
    --color-info: #3B82F6;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    
    /* Border Radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-full: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-normal: 200ms ease;
    --transition-slow: 300ms ease;
}

/* =====================
   Reset & Base
   ===================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.5;
    min-height: 100vh;
}

a {
    color: inherit;
    text-decoration: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

img {
    max-width: 100%;
    height: auto;
}

ul, ol {
    list-style: none;
}

/* =====================
   Navigation
   ===================== */
.nav {
    background: var(--color-bg-white);
    border-bottom: 1px solid var(--color-border);
    padding: var(--spacing-md) var(--spacing-xl);
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-lg);
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 700;
    font-size: 1.25rem;
}

.brand-logo {
    background: var(--color-primary);
    color: white;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    font-weight: 700;
}

.brand-text {
    color: var(--color-text);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.nav-link {
    color: var(--color-text-light);
    font-weight: 500;
    transition: color var(--transition-fast);
}

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

.nav-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

/* User Menu */
.user-menu {
    position: relative;
}

.user-menu-trigger {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-full);
    transition: background var(--transition-fast);
}

.user-menu-trigger:hover {
    background: var(--color-bg);
}

.user-avatar,
.user-avatar-placeholder {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-full);
    object-fit: cover;
}

.user-avatar-placeholder {
    background: var(--color-primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.875rem;
}

.user-avatar-placeholder.large,
.user-avatar-lg {
    width: 48px;
    height: 48px;
    font-size: 1.25rem;
}

.user-name {
    font-weight: 500;
    font-size: 0.875rem;
}

.user-menu-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: var(--spacing-sm);
    background: var(--color-bg-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    min-width: 240px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all var(--transition-fast);
}

.user-menu-dropdown.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.user-menu-header {
    padding: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.user-menu-header .user-info {
    display: flex;
    flex-direction: column;
}

.user-menu-header .user-name {
    font-weight: 600;
}

.user-menu-header .user-email {
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

.user-menu-divider {
    height: 1px;
    background: var(--color-border);
    margin: 0;
}

.user-menu-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    color: var(--color-text);
    transition: background var(--transition-fast);
}

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

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

.user-menu-item svg {
    width: 18px;
    height: 18px;
}

/* =====================
   Buttons
   ===================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.btn svg {
    width: 18px;
    height: 18px;
}

.btn-primary {
    background: var(--color-primary);
    color: white;
}

.btn-primary:hover {
    background: var(--color-primary-dark);
}

.btn-secondary {
    background: var(--color-secondary);
    color: white;
}

.btn-ghost {
    background: transparent;
    color: var(--color-text);
}

.btn-ghost:hover {
    background: var(--color-bg);
}

.btn-outline {
    background: transparent;
    color: var(--color-primary);
    border: 1px solid var(--color-primary);
}

.btn-outline:hover {
    background: var(--color-primary);
    color: white;
}

.btn-google {
    background: var(--color-bg-white);
    color: var(--color-text);
    border: 1px solid var(--color-border);
    width: 100%;
    padding: var(--spacing-md);
}

.btn-google:hover {
    background: var(--color-bg);
    border-color: var(--color-border-dark);
}

.btn-warning {
    background: var(--color-warning);
    color: white;
}

.btn-danger {
    background: var(--color-error);
    color: white;
}

.btn-sm {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: 0.8125rem;
}

.btn-lg {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1rem;
}

.btn-block {
    width: 100%;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* =====================
   Forms
   ===================== */
.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.form-input {
    width: 100%;
    padding: var(--spacing-md);
    font-size: 0.9375rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-bg-white);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgb(79 70 229 / 0.1);
}

.form-input:disabled {
    background: var(--color-bg);
    cursor: not-allowed;
}

.form-hint {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    margin-top: var(--spacing-xs);
}

.password-input-wrapper {
    position: relative;
}

.password-toggle {
    position: absolute;
    right: var(--spacing-md);
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-text-muted);
    padding: var(--spacing-xs);
}

.password-toggle:hover {
    color: var(--color-text);
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    font-size: 0.875rem;
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    margin-top: 2px;
}

.checkbox-label a {
    color: var(--color-primary);
}

.checkbox-label a:hover {
    text-decoration: underline;
}

/* =====================
   Alerts
   ===================== */
.alert {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
    font-size: 0.875rem;
}

.alert svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.alert-success {
    background: rgb(16 185 129 / 0.1);
    color: var(--color-success);
    border: 1px solid rgb(16 185 129 / 0.2);
}

.alert-error {
    background: rgb(239 68 68 / 0.1);
    color: var(--color-error);
    border: 1px solid rgb(239 68 68 / 0.2);
}

.alert-warning {
    background: rgb(245 158 11 / 0.1);
    color: var(--color-warning);
    border: 1px solid rgb(245 158 11 / 0.2);
}

.alert-info {
    background: rgb(59 130 246 / 0.1);
    color: var(--color-info);
    border: 1px solid rgb(59 130 246 / 0.2);
}

/* =====================
   Auth Pages
   ===================== */
.auth-container {
    min-height: calc(100vh - 200px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl);
}

.auth-card {
    background: var(--color-bg-white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-2xl);
    width: 100%;
    max-width: 420px;
}

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

.auth-header h1 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.auth-header p {
    color: var(--color-text-light);
}

.auth-alert {
    margin-bottom: var(--spacing-lg);
}

.auth-social {
    margin-bottom: var(--spacing-lg);
}

.auth-divider {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    color: var(--color-text-muted);
    font-size: 0.875rem;
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--color-border);
}

.auth-form {
    margin-bottom: var(--spacing-lg);
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    margin-bottom: var(--spacing-lg);
}

.forgot-password {
    font-size: 0.875rem;
    color: var(--color-primary);
}

.forgot-password:hover {
    text-decoration: underline;
}

.form-terms {
    margin-bottom: var(--spacing-lg);
}

.auth-footer {
    text-align: center;
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.auth-footer a {
    color: var(--color-primary);
    font-weight: 500;
}

.auth-footer a:hover {
    text-decoration: underline;
}

/* =====================
   Dashboard
   ===================== */
.dashboard-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-xl);
}

.dashboard-header {
    margin-bottom: var(--spacing-xl);
}

.dashboard-header h1 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.dashboard-header p {
    color: var(--color-text-light);
}

.dashboard-actions {
    margin-bottom: var(--spacing-xl);
}

.page-header {
    margin-bottom: var(--spacing-xl);
}

.page-header-content h1 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.page-header-content p {
    color: var(--color-text-light);
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-md);
    transition: color var(--transition-fast);
}

.back-link:hover {
    color: var(--color-primary);
}

.back-link svg {
    width: 16px;
    height: 16px;
}

/* Section */
.section {
    margin-bottom: var(--spacing-2xl);
}

.section-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
}

/* Apps Grid */
.apps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--spacing-lg);
}

.app-card {
    background: var(--color-bg-white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    overflow: hidden;
    transition: box-shadow var(--transition-fast);
}

.app-card:hover {
    box-shadow: var(--shadow-md);
}

.app-card-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    border-left: 4px solid;
}

.app-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.app-icon svg {
    width: 24px;
    height: 24px;
}

.app-icon.large {
    width: 64px;
    height: 64px;
}

.app-icon.large svg {
    width: 32px;
    height: 32px;
}

.app-info h3 {
    font-size: 1.125rem;
    font-weight: 600;
}

.app-product {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.app-card-body {
    padding: 0 var(--spacing-lg) var(--spacing-lg);
}

.app-url {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.875rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-sm);
}

.app-url svg {
    width: 14px;
    height: 14px;
}

.app-status {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.8125rem;
    font-weight: 500;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: var(--radius-full);
}

.status-active .status-dot {
    background: var(--color-success);
}

.status-active {
    color: var(--color-success);
}

.status-pending .status-dot {
    background: var(--color-warning);
}

.status-pending {
    color: var(--color-warning);
}

.status-pending_dns .status-dot {
    background: #3b82f6;
    animation: pulse 2s infinite;
}

.status-pending_dns {
    color: #3b82f6;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.status-suspended .status-dot,
.status-cancelled .status-dot {
    background: var(--color-error);
}

.status-suspended,
.status-cancelled {
    color: var(--color-error);
}

.app-card-actions {
    display: flex;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    border-top: 1px solid var(--color-border);
    background: var(--color-bg);
}

/* Products Grid */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.product-card {
    background: var(--color-bg-white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.product-card.coming-soon {
    opacity: 0.6;
}

.product-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.product-icon svg {
    width: 24px;
    height: 24px;
}

.product-info h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

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

.coming-soon-badge {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 500;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--color-bg);
    color: var(--color-text-muted);
    border-radius: var(--radius-sm);
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: var(--spacing-3xl);
    background: var(--color-bg-white);
    border-radius: var(--radius-lg);
    border: 2px dashed var(--color-border);
}

.empty-icon {
    margin-bottom: var(--spacing-lg);
}

.empty-icon svg {
    width: 64px;
    height: 64px;
    color: var(--color-text-muted);
}

.empty-state h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.empty-state p {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
}

/* =====================
   New App Page
   ===================== */
.new-app-form {
    max-width: 700px;
}

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

.form-section h2 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
}

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

.product-option {
    display: flex;
    align-items: center;
    padding: var(--spacing-lg);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.product-option:hover {
    border-color: var(--color-primary-light);
}

.product-option.selected,
.product-option:has(input:checked) {
    border-color: var(--color-primary);
    background: rgb(79 70 229 / 0.05);
}

.product-option input {
    display: none;
}

.product-option-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex: 1;
}

.product-check {
    width: 24px;
    height: 24px;
    border-radius: var(--radius-full);
    border: 2px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: all var(--transition-fast);
}

.product-option:has(input:checked) .product-check {
    background: var(--color-primary);
    border-color: var(--color-primary);
}

.product-check svg {
    width: 14px;
    height: 14px;
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.product-option:has(input:checked) .product-check svg {
    opacity: 1;
}

/* Subdomain Input */
.subdomain-input {
    display: flex;
    align-items: center;
    background: var(--color-bg-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.subdomain-prefix,
.subdomain-suffix {
    padding: var(--spacing-md);
    background: var(--color-bg);
    color: var(--color-text-muted);
    font-size: 0.9375rem;
    white-space: nowrap;
}

.subdomain-input .form-input {
    border: none;
    border-radius: 0;
    text-align: center;
    font-weight: 500;
}

.subdomain-input .form-input:focus {
    box-shadow: none;
}

.subdomain-help {
    margin-top: var(--spacing-md);
}

.help-text {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.subdomain-status {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-sm);
    font-size: 0.875rem;
}

.subdomain-status svg {
    width: 16px;
    height: 16px;
}

.subdomain-status.checking {
    color: var(--color-text-muted);
}

.subdomain-status.available {
    color: var(--color-success);
}

.subdomain-status.unavailable,
.subdomain-status.error {
    color: var(--color-error);
}

/* =====================
   View App / Settings
   ===================== */
.detail-card {
    background: var(--color-bg-white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    overflow: hidden;
}

.detail-card-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    padding: var(--spacing-xl);
    border-left: 4px solid;
}

.app-main-info h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.product-badge {
    font-size: 0.8125rem;
    font-weight: 500;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--color-bg);
    border-radius: var(--radius-sm);
    margin-right: var(--spacing-md);
}

.detail-card-body {
    padding: var(--spacing-xl);
    border-top: 1px solid var(--color-border);
}

.detail-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--color-border);
}

.detail-row:last-child {
    border-bottom: none;
}

.detail-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-text-light);
    font-size: 0.875rem;
}

.detail-label svg {
    width: 16px;
    height: 16px;
}

.detail-value {
    font-weight: 500;
}

.detail-value a {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-primary);
}

.detail-value a:hover {
    text-decoration: underline;
}

.detail-value svg {
    width: 14px;
    height: 14px;
}

.plan-badge {
    text-transform: capitalize;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--color-bg);
    border-radius: var(--radius-sm);
    font-size: 0.8125rem;
}

.detail-card-actions {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-lg) var(--spacing-xl);
    border-top: 1px solid var(--color-border);
    background: var(--color-bg);
}

/* Settings */
.settings-container {
    max-width: 700px;
}

.settings-section {
    margin-bottom: var(--spacing-xl);
}

.settings-section h2 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.settings-card {
    background: var(--color-bg-white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    padding: var(--spacing-lg);
}

.setting-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--color-border);
}

.setting-row:last-child {
    border-bottom: none;
}

.setting-info h3 {
    font-size: 0.9375rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.setting-info p {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}

.setting-value {
    font-weight: 500;
}

.setting-input {
    flex: 1;
    max-width: 300px;
}

.setting-help {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-md);
    background: var(--color-bg);
    border-radius: var(--radius-md);
}

.setting-help h4 {
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.setting-help ol {
    list-style: decimal;
    margin-left: var(--spacing-lg);
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.setting-help ol li {
    margin-bottom: var(--spacing-xs);
}

.setting-help code {
    background: var(--color-bg-white);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    font-family: monospace;
    font-size: 0.8125rem;
}

.setting-actions {
    margin-top: var(--spacing-lg);
    display: flex;
    justify-content: flex-end;
}

.danger-zone {
    border: 1px solid var(--color-error);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
}

.danger-zone h2 {
    color: var(--color-error);
}

.danger-note,
.setting-note {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    font-style: italic;
    margin-top: var(--spacing-md);
}

/* Toggle Switch */
.toggle {
    position: relative;
    display: inline-block;
    width: 48px;
    height: 24px;
}

.toggle input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--color-border-dark);
    transition: var(--transition-fast);
    border-radius: 24px;
}

.toggle-slider::before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: var(--transition-fast);
    border-radius: 50%;
}

.toggle input:checked + .toggle-slider {
    background-color: var(--color-primary);
}

.toggle input:checked + .toggle-slider::before {
    transform: translateX(24px);
}

/* Profile */
.profile-container {
    max-width: 700px;
}

.profile-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    background: var(--color-bg-white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.profile-avatar img,
.profile-avatar .avatar-placeholder {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-full);
    object-fit: cover;
}

.avatar-placeholder {
    background: var(--color-primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 600;
}

.profile-info h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.profile-info p {
    color: var(--color-text-light);
}

.verified-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-sm);
    font-size: 0.8125rem;
    color: var(--color-success);
}

.verified-badge svg {
    width: 14px;
    height: 14px;
}

/* Apps List */
.apps-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.app-list-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    background: var(--color-bg-white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    padding: var(--spacing-lg);
}

.app-list-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
}

.app-list-icon svg {
    width: 24px;
    height: 24px;
}

.app-list-info {
    flex: 1;
    min-width: 0;
}

.app-list-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    margin-bottom: var(--spacing-sm);
}

.app-list-header h3 {
    font-size: 1.125rem;
    font-weight: 600;
}

.app-list-details {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.app-list-details > span {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.app-list-details svg {
    width: 14px;
    height: 14px;
}

.app-list-actions {
    display: flex;
    gap: var(--spacing-sm);
    flex-shrink: 0;
}

/* =====================
   Landing Page
   ===================== */
.hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-3xl);
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-3xl) var(--spacing-xl);
}

.hero-content {
    flex: 1;
    max-width: 560px;
}

.hero-content h1 {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: var(--spacing-lg);
}

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-xl);
}

.hero-actions {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.hero-image {
    flex: 1;
    max-width: 500px;
}

.hero-dashboard-preview {
    background: var(--color-bg-white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    border: 1px solid var(--color-border);
}

.preview-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
}

.preview-dots {
    display: flex;
    gap: var(--spacing-xs);
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: var(--radius-full);
}

.dot.red { background: #FF5F57; }
.dot.yellow { background: #FFBD2E; }
.dot.green { background: #28C840; }

.preview-title {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}

.preview-apps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    padding: var(--spacing-xl);
}

.preview-app {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-lg);
    background: var(--color-bg);
    border-radius: var(--radius-lg);
}

.preview-app-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.preview-app-icon svg {
    width: 24px;
    height: 24px;
}

.preview-app span {
    font-size: 0.875rem;
    font-weight: 500;
}

/* Features */
.features {
    background: var(--color-bg-white);
    padding: var(--spacing-3xl) var(--spacing-xl);
}

.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto var(--spacing-2xl);
}

.section-header h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.section-header p {
    color: var(--color-text-light);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    max-width: 1000px;
    margin: 0 auto;
}

.feature-card {
    padding: var(--spacing-xl);
    text-align: center;
}

.feature-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto var(--spacing-md);
    background: rgb(79 70 229 / 0.1);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
}

.feature-icon svg {
    width: 28px;
    height: 28px;
}

.feature-card h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.feature-card p {
    font-size: 0.9375rem;
    color: var(--color-text-light);
}

/* Products Section */
.products-section {
    padding: var(--spacing-3xl) var(--spacing-xl);
    max-width: 1000px;
    margin: 0 auto;
}

.products-showcase {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.product-showcase-card {
    display: flex;
    gap: var(--spacing-xl);
    background: var(--color-bg-white);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-border);
    padding: var(--spacing-xl);
}

.product-showcase-card.coming-soon {
    opacity: 0.7;
}

.product-showcase-icon {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
}

.product-showcase-icon svg {
    width: 40px;
    height: 40px;
}

.product-showcase-content {
    flex: 1;
}

.product-showcase-content h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.product-showcase-content > p {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
}

.product-features {
    margin-bottom: var(--spacing-lg);
}

.product-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-light);
}

.product-features svg {
    width: 18px;
    height: 18px;
    color: var(--color-success);
}

/* CTA Section */
.cta-section {
    background: var(--color-primary);
    padding: var(--spacing-3xl) var(--spacing-xl);
    text-align: center;
}

.cta-content {
    max-width: 600px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: 2rem;
    font-weight: 700;
    color: white;
    margin-bottom: var(--spacing-sm);
}

.cta-content p {
    color: rgb(255 255 255 / 0.8);
    margin-bottom: var(--spacing-xl);
}

.cta-section .btn-primary {
    background: white;
    color: var(--color-primary);
}

.cta-section .btn-primary:hover {
    background: var(--color-bg);
}

/* =====================
   Footer
   ===================== */
.footer {
    background: var(--color-bg-dark);
    color: white;
    padding: var(--spacing-3xl) var(--spacing-xl) var(--spacing-xl);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-2xl);
}

.footer-brand .brand-logo {
    background: var(--color-primary);
}

.footer-tagline {
    color: rgb(255 255 255 / 0.6);
    font-size: 0.875rem;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-section h4 {
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: rgb(255 255 255 / 0.8);
}

.footer-section a {
    display: block;
    font-size: 0.875rem;
    color: rgb(255 255 255 / 0.6);
    margin-bottom: var(--spacing-sm);
    transition: color var(--transition-fast);
}

.footer-section a:hover {
    color: white;
}

.footer-bottom {
    padding-top: var(--spacing-xl);
    border-top: 1px solid rgb(255 255 255 / 0.1);
    font-size: 0.875rem;
    color: rgb(255 255 255 / 0.5);
}

/* =====================
   Utilities
   ===================== */
.spin {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* =====================
   Responsive
   ===================== */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .hero {
        flex-direction: column;
        text-align: center;
    }
    
    .hero-content {
        max-width: 100%;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-image {
        max-width: 100%;
    }
    
    .product-showcase-card {
        flex-direction: column;
    }
    
    .app-list-item {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .app-list-actions {
        width: 100%;
    }
    
    .app-list-actions .btn {
        flex: 1;
    }
    
    .setting-row {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-md);
    }
    
    .setting-input {
        max-width: 100%;
        width: 100%;
    }
}

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 1.75rem;
    }
    
    .auth-card {
        padding: var(--spacing-lg);
    }
    
    .dashboard-container {
        padding: var(--spacing-md);
    }
    
    .apps-grid {
        grid-template-columns: 1fr;
    }
}

/* =====================
   Credits Page
   ===================== */
.credits-page {
    padding: var(--spacing-xl);
    max-width: 1200px;
    margin: 0 auto;
}

.credits-header {
    margin-bottom: var(--spacing-xl);
}

.credits-header h1 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.credits-header .subtitle {
    color: var(--color-text-light);
}

.credits-grid {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: var(--spacing-xl);
}

.credits-main {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.credits-sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

/* Balance Card */
.balance-card {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    color: white;
}

.balance-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    opacity: 0.9;
}

.balance-header i {
    width: 24px;
    height: 24px;
}

.balance-amount {
    margin-bottom: var(--spacing-md);
}

.balance-amount #credit-balance {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1;
}

.balance-amount .currency {
    font-size: 1.25rem;
    opacity: 0.8;
    margin-left: var(--spacing-sm);
}

.balance-meta {
    font-size: 0.875rem;
    opacity: 0.7;
    margin-bottom: var(--spacing-sm);
}

.balance-equivalent {
    font-size: 0.875rem;
    opacity: 0.9;
}

/* History Card */
.history-card {
    background: var(--color-bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
}

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

.history-card .card-header h3 {
    font-size: 1rem;
    font-weight: 600;
}

.history-table {
    width: 100%;
    border-collapse: collapse;
}

.history-table th,
.history-table td {
    padding: var(--spacing-md) var(--spacing-lg);
    text-align: left;
}

.history-table th {
    background: var(--color-bg);
    font-weight: 500;
    font-size: 0.75rem;
    text-transform: uppercase;
    color: var(--color-text-light);
}

.history-table td {
    border-bottom: 1px solid var(--color-border);
    font-size: 0.875rem;
}

.history-table .text-right {
    text-align: right;
}

.history-table .text-success {
    color: var(--color-success);
    font-weight: 500;
}

.history-table .text-error {
    color: var(--color-error);
    font-weight: 500;
}

/* Packages Card */
.packages-card {
    background: var(--color-bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-lg);
}

.packages-card .card-header {
    margin-bottom: var(--spacing-lg);
}

.packages-card .card-header h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.packages-card .card-header p {
    color: var(--color-text-light);
    font-size: 0.875rem;
}

.packages-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

/* Package Card */
.package-card {
    position: relative;
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    border: 2px solid transparent;
    transition: all var(--transition-normal);
}

.package-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-2px);
}

.package-card.featured {
    border-color: var(--color-primary);
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.05) 0%, rgba(99, 102, 241, 0.05) 100%);
}

.discount-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    background: var(--color-success);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-full);
}

.featured-badge {
    position: absolute;
    top: -8px;
    left: var(--spacing-md);
    background: var(--color-primary);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-full);
}

.package-header h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.package-desc {
    font-size: 0.75rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
}

.package-credits {
    text-align: center;
    margin-bottom: var(--spacing-sm);
}

.package-credits .credits-amount {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
}

.package-credits .credits-label {
    display: block;
    font-size: 0.75rem;
    color: var(--color-text-light);
}

.package-credits .bonus-credits {
    display: inline-block;
    background: var(--color-success);
    color: white;
    font-size: 0.75rem;
    padding: 2px 8px;
    border-radius: var(--radius-full);
    margin-top: var(--spacing-xs);
}

.package-price {
    text-align: center;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
}

.package-card .buy-btn {
    width: 100%;
}

/* Conversion Info */
.conversion-info {
    background: var(--color-bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-lg);
}

.conversion-info .info-item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md) 0;
}

.conversion-info .info-item:not(:last-child) {
    border-bottom: 1px solid var(--color-border);
}

.conversion-info .info-item i {
    width: 20px;
    height: 20px;
    color: var(--color-primary);
    flex-shrink: 0;
}

.conversion-info .info-item strong {
    display: block;
    font-size: 0.875rem;
    margin-bottom: 2px;
}

.conversion-info .info-item p {
    font-size: 0.75rem;
    color: var(--color-text-light);
}

/* Loaders */
.loader {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: var(--spacing-xl);
}

.spinner {
    width: 32px;
    height: 32px;
    border: 3px solid var(--color-border);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

/* Empty State */
.empty-state {
    text-align: center;
    padding: var(--spacing-xl);
    color: var(--color-text-light);
}

.empty-state i {
    width: 48px;
    height: 48px;
    margin-bottom: var(--spacing-md);
    opacity: 0.5;
}

/* Feedback */
#purchase-feedback {
    margin-top: var(--spacing-lg);
}

.feedback {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-lg);
}

.feedback.success {
    background: rgba(16, 185, 129, 0.1);
    color: var(--color-success);
}

.feedback.error {
    background: rgba(239, 68, 68, 0.1);
    color: var(--color-error);
}

.feedback.info {
    background: rgba(59, 130, 246, 0.1);
    color: var(--color-info);
}

.feedback i {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

/* Hidden utility */
.hidden {
    display: none !important;
}

/* Credits Responsive */
@media (max-width: 900px) {
    .credits-grid {
        grid-template-columns: 1fr;
    }
    
    .credits-sidebar {
        order: -1;
    }
}

@media (max-width: 480px) {
    .credits-page {
        padding: var(--spacing-md);
    }
    
    .balance-amount #credit-balance {
        font-size: 2rem;
    }
    
    .history-table th,
    .history-table td {
        padding: var(--spacing-sm);
    }
}

/* =====================
   Credits Page - Horizontal Layout
   ===================== */

/* Balance Header */
.balance-header {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    margin-bottom: var(--spacing-xl);
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: var(--shadow-lg);
}

.balance-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.balance-icon {
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.balance-icon i {
    font-size: 2rem;
}

.balance-info h2 {
    font-size: 0.875rem;
    font-weight: 500;
    opacity: 0.9;
    margin-bottom: var(--spacing-xs);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.balance-info .balance-amount {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.balance-info .balance-rate {
    font-size: 0.875rem;
    opacity: 0.8;
}

.balance-header .balance-actions {
    display: flex;
    gap: var(--spacing-md);
}

.balance-header .btn-history {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border-radius: var(--radius-md);
    font-weight: 500;
    transition: var(--transition-fast);
}

.balance-header .btn-history:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* Packages Section */
.packages-section {
    background: var(--color-bg-white);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
}

.packages-section h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.packages-section .section-subtitle {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
    font-size: 0.9rem;
}

#packages-container {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--spacing-md);
}

/* Package Card - usando clases del JS */
.pkg-card {
    background: var(--color-bg-white);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    text-align: center;
    transition: var(--transition-normal);
    position: relative;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.pkg-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.pkg-card.featured {
    border-color: var(--color-primary);
    background: linear-gradient(180deg, rgba(79, 70, 229, 0.08) 0%, var(--color-bg-white) 100%);
}

.pkg-badge {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-primary);
    color: white;
    padding: 2px var(--spacing-sm);
    border-radius: var(--radius-full);
    font-size: 0.7rem;
    font-weight: 600;
    white-space: nowrap;
}

.pkg-discount {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    background: var(--color-warning);
    color: white;
    padding: 2px var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: 0.7rem;
    font-weight: 700;
}

.pkg-credits {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-sm);
}

.pkg-amount {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-primary);
}

.pkg-bonus {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-success);
}

.pkg-name {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-text-light);
}

.pkg-price {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-text);
}

.pkg-btn {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-primary);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition-fast);
    margin-top: auto;
}

.pkg-btn:hover {
    background: var(--color-primary-dark);
}

.pkg-card.featured .pkg-btn {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
}

/* Loader y estados */
#packages-loader,
#balance-loader {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xl);
    color: var(--color-text-light);
}

.no-packages {
    grid-column: 1 / -1;
    text-align: center;
    padding: var(--spacing-2xl);
    color: var(--color-text-light);
}

/* Credit Rate Info */
.credit-rate-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background: var(--color-bg);
    border-radius: var(--radius-md);
    margin-top: var(--spacing-lg);
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.credit-rate-info i {
    color: var(--color-info);
}

/* Responsive for horizontal layout */
@media (max-width: 1200px) {
    #packages-container {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 900px) {
    #packages-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .balance-header {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-lg);
    }
    
    .balance-content {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    #packages-container {
        grid-template-columns: 1fr;
    }
    
    .balance-info .balance-amount {
        font-size: 2rem;
    }
    
    .pkg-amount {
        font-size: 1.5rem;
    }
}

/* =====================
   Credits History Page
   ===================== */

.credits-history-page {
    padding: var(--spacing-xl);
    max-width: 1200px;
    margin: 0 auto;
}

.credits-history-page .page-header {
    margin-bottom: var(--spacing-xl);
}

.credits-history-page .back-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
    transition: var(--transition-fast);
}

.credits-history-page .back-link:hover {
    color: var(--color-primary);
}

.credits-history-page .page-header h1 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.credits-history-page .subtitle {
    color: var(--color-text-light);
}

.credits-history-page .header-stats {
    display: flex;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.credits-history-page .stat-card {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    background: var(--color-bg-white);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.credits-history-page .stat-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.credits-history-page .stat-icon.positive {
    background: rgba(16, 185, 129, 0.1);
    color: var(--color-success);
}

.credits-history-page .stat-icon.negative {
    background: rgba(239, 68, 68, 0.1);
    color: var(--color-error);
}

.credits-history-page .stat-label {
    display: block;
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.credits-history-page .stat-value {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
}

/* Filters */
.filters-section {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-end;
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
}

.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-light);
}

.filter-group select {
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-bg-white);
    font-size: 0.9rem;
    min-width: 150px;
}

.btn-filter {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--color-primary);
    color: white;
    border-radius: var(--radius-md);
    font-weight: 500;
    transition: var(--transition-fast);
}

.btn-filter:hover {
    background: var(--color-primary-dark);
}

/* Transactions Table */
.transactions-section {
    background: var(--color-bg-white);
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
}

#transactions-loader {
    padding: var(--spacing-2xl);
    text-align: center;
    color: var(--color-text-light);
}

.transactions-table-wrapper {
    overflow-x: auto;
}

.transactions-table {
    width: 100%;
    border-collapse: collapse;
}

.transactions-table th,
.transactions-table td {
    padding: var(--spacing-md);
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

.transactions-table th {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.transactions-table td {
    font-size: 0.9rem;
}

.transactions-table .text-right {
    text-align: right;
}

.date-cell {
    white-space: nowrap;
    color: var(--color-text-light);
}

.description-cell {
    max-width: 300px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.amount-cell {
    font-weight: 600;
    font-family: 'SF Mono', 'Fira Code', monospace;
}

.amount-cell.positive {
    color: var(--color-success);
}

.amount-cell.negative {
    color: var(--color-error);
}

.balance-cell {
    font-family: 'SF Mono', 'Fira Code', monospace;
    color: var(--color-text-light);
}

/* Type badges */
.type-badge {
    display: inline-block;
    padding: 2px var(--spacing-sm);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
}

.type-badge.type-purchase {
    background: rgba(16, 185, 129, 0.1);
    color: var(--color-success);
}

.type-badge.type-consumption {
    background: rgba(239, 68, 68, 0.1);
    color: var(--color-error);
}

.type-badge.type-bonus {
    background: rgba(59, 130, 246, 0.1);
    color: var(--color-info);
}

.type-badge.type-adjustment {
    background: rgba(245, 158, 11, 0.1);
    color: var(--color-warning);
}

.type-badge.type-refund {
    background: rgba(139, 92, 246, 0.1);
    color: #8B5CF6;
}

/* Pagination */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
}

.btn-page {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-bg-white);
    transition: var(--transition-fast);
}

.btn-page:hover:not(:disabled) {
    background: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
}

.btn-page:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.page-info {
    font-size: 0.9rem;
    color: var(--color-text-light);
}

/* No transactions */
.no-transactions {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-3xl);
    color: var(--color-text-light);
}

.no-transactions i {
    width: 48px;
    height: 48px;
    opacity: 0.5;
}

/* Responsive */
@media (max-width: 768px) {
    .credits-history-page .header-stats {
        flex-direction: column;
    }
    
    .filters-section {
        flex-direction: column;
        align-items: stretch;
    }
    
    .filter-group select {
        width: 100%;
    }
}

/* =====================
   DNS Status Card
   ===================== */
.dns-card {
    margin-top: var(--spacing-lg);
}

.dns-card .detail-card-header h3 {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin: 0;
    font-size: 1.1rem;
}

.dns-card .detail-card-header h3 i {
    width: 20px;
    height: 20px;
}

.dns-status-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.dns-status-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--color-border);
}

.dns-status-row:last-child {
    border-bottom: none;
}

.dns-label {
    font-weight: 500;
    color: var(--color-text-light);
}

.dns-value {
    font-family: monospace;
    color: var(--color-text);
}

.dns-status-active {
    color: var(--color-success);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.dns-status-pending_dns {
    color: var(--color-warning);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.dns-status-error {
    color: var(--color-error);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.dns-test-result {
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
}

.dns-test-result.status-healthy {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid var(--color-success);
}

.dns-test-result.status-partial {
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid var(--color-warning);
}

.dns-test-result.status-unreachable,
.dns-test-result.status-not-configured,
.dns-test-result.status-error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid var(--color-error);
}

.test-header {
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.test-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    font-family: monospace;
    font-size: 0.85rem;
}

/* Spin animation for loader */
@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.spin {
    animation: spin 1s linear infinite;
}