/* MLGym Dashboard - Modern CSS with Dark/Light Mode */

:root {
    /* Light Mode Colors */
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-tertiary: #f1f5f9;
    --text-primary: #0f172a;
    --text-secondary: #64748b;
    --text-tertiary: #94a3b8;
    --border-color: #e2e8f0;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-secondary: linear-gradient(135deg, #0ea5e9 0%, #0284c7 100%);
    --gradient-success: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
    --gradient-warning: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    --gradient-danger: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);

    /* Static Colors */
    --color-primary: #6366f1;
    --color-primary-dark: #4f46e5;
    --color-success: #22c55e;
    --color-warning: #f59e0b;
    --color-danger: #ef4444;
    --color-info: #0ea5e9;

    /* Transitions */
    --transition-fast: all 0.15s ease;
    --transition-base: all 0.3s ease;
    --transition-slow: all 0.5s ease;
}

[data-theme="dark"] {
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --bg-tertiary: #334155;
    --text-primary: #f8fafc;
    --text-secondary: #cbd5e1;
    --text-tertiary: #94a3b8;
    --border-color: #334155;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.6);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    background: var(--bg-secondary);
    color: var(--text-primary);
    line-height: 1.6;
    transition: var(--transition-base);
}

/* Gradient Text */
.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
}

/* Loading Screen */
.loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.3s ease;
}

.loader.hidden {
    opacity: 0;
    pointer-events: none;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 4px solid var(--border-color);
    border-top: 4px solid var(--color-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Dashboard Container */
.dashboard-container {
    display: grid;
    grid-template-areas:
        "nav nav"
        "sidebar main";
    grid-template-columns: 260px 1fr;
    grid-template-rows: 70px 1fr;
    min-height: 100vh;
}

/* Animated Dots Pattern */
@keyframes float {
    0% { transform: translate(0, 0) rotate(0deg); }
    100% { transform: translate(100px, 100px) rotate(360deg); }
}

.animated-dots::before {
    content: '';
    position: absolute;
    width: 150%;
    height: 150%;
    background: url('data:image/svg+xml,<svg width="60" height="60" viewBox="0 0 60 60" xmlns="http://www.w3.org/2000/svg"><g fill="none" fill-rule="evenodd"><g fill="%23ffffff" fill-opacity="0.05"><path d="M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z"/></g></g></svg>') repeat;
    top: -50%;
    left: -50%;
    animation: float 20s infinite linear;
    pointer-events: none;
    z-index: 0;
}

/* Top Navigation */
.top-nav {
    grid-area: nav;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding: 0 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: 0 2px 10px rgba(103, 75, 162, 0.3);
    z-index: 100;
    position: relative;
    overflow: visible; /* Changed from hidden to visible to allow dropdown to show */
}

.top-nav.animated-dots::before {
    content: '';
    position: absolute;
    width: 150%;
    height: 150%;
    background: url('data:image/svg+xml,<svg width="60" height="60" viewBox="0 0 60 60" xmlns="http://www.w3.org/2000/svg"><g fill="none" fill-rule="evenodd"><g fill="%23ffffff" fill-opacity="0.05"><path d="M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z"/></g></g></svg>') repeat;
    top: -50%;
    left: -50%;
    animation: float 20s infinite linear;
    pointer-events: none;
    z-index: 0;
}

.nav-left {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    position: relative;
    z-index: 1;
}

.sidebar-toggle {
    display: none;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: white;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 0.5rem;
    transition: var(--transition-fast);
}

.sidebar-toggle:hover {
    background: rgba(255, 255, 255, 0.2);
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
}

.top-nav .logo .gradient-text {
    background: white;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Top Navigation Components */
.nav-left {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.nav-center {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    max-width: 600px;
    margin: 0 auto;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.menu-toggle {
    display: none;
    background: transparent;
    border: none;
    color: white;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 8px;
    transition: background 0.2s;
}

.menu-toggle:hover {
    background: rgba(255, 255, 255, 0.1);
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo h1 {
    color: white;
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0;
    letter-spacing: -0.025em;
}

.search-bar {
    position: relative;
    width: 100%;
    max-width: 400px;
}

.search-bar svg {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: rgba(255, 255, 255, 0.6);
    pointer-events: none;
}

.search-bar input {
    width: 100%;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    padding: 0.625rem 1rem 0.625rem 2.75rem;
    color: white;
    font-size: 0.875rem;
    transition: all 0.2s;
}

.search-bar input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.search-bar input:focus {
    outline: none;
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
}

.notification-btn,
.nav-icon {
    background: transparent;
    border: none;
    color: white;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 8px;
    position: relative;
    transition: background 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.notification-btn:hover,
.nav-icon:hover {
    background: rgba(255, 255, 255, 0.1);
}

.notification-badge,
.nav-icon .badge {
    position: absolute;
    top: 4px;
    right: 4px;
    min-width: 18px;
    height: 18px;
    background: #ef4444;
    border-radius: 9px;
    border: 2px solid #667eea;
    color: white;
    font-size: 0.65rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 4px;
}

.user-menu {
    position: relative;
}

.user-button {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    padding: 0.375rem 1rem 0.375rem 0.5rem;
    cursor: pointer;
    transition: all 0.2s;
}

.user-button:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
}

.user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    object-fit: cover;
}

.user-info {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    line-height: 1.2;
}

.user-name {
    color: white;
    font-size: 0.875rem;
    font-weight: 600;
}

.user-company {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.75rem;
}

/* Dropdown Menu */
.dropdown-menu {
    position: absolute;
    top: calc(100% + 0.5rem);
    right: 0;
    background: white;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    min-width: 200px;
    padding: 0.5rem;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.2s ease;
}

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

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.625rem 0.75rem;
    color: #1f2937;
    text-decoration: none;
    font-size: 0.875rem;
    border-radius: 8px;
    transition: background 0.2s;
}

.dropdown-item:hover {
    background: #f3f4f6;
}

.dropdown-item svg {
    width: 20px;
    height: 20px;
    color: #6b7280;
}

.dropdown-divider {
    height: 1px;
    background: #e5e7eb;
    margin: 0.5rem 0;
}

/* Theme Toggle */
.theme-toggle {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    padding: 0.5rem;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.theme-toggle:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
}

/* Dark mode dropdown */
[data-theme="dark"] .dropdown-menu {
    background: #1f2937;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

[data-theme="dark"] .dropdown-item {
    color: #e5e7eb;
}

[data-theme="dark"] .dropdown-item:hover {
    background: #374151;
}

[data-theme="dark"] .dropdown-divider {
    background: #374151;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 1rem;
    position: relative;
    z-index: 1;
}

.theme-toggle {
    background: rgba(255, 255, 255, 0.1);
    border: none;
    padding: 0.5rem;
    border-radius: 0.5rem;
    cursor: pointer;
    color: white;
    transition: var(--transition-fast);
}

.theme-toggle:hover {
    background: rgba(255, 255, 255, 0.2);
}

.theme-toggle .dark-icon {
    display: none;
}

[data-theme="dark"] .theme-toggle .light-icon {
    display: none;
}

[data-theme="dark"] .theme-toggle .dark-icon {
    display: block;
}

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

.user-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem;
    border-radius: 0.75rem;
    cursor: pointer;
    transition: var(--transition-fast);
    color: white;
}

.user-info:hover {
    background: rgba(255, 255, 255, 0.1);
}

.user-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: 1rem;
}

.user-details {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.user-name {
    font-weight: 600;
    font-size: 0.875rem;
    color: white;
}

.user-email {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.8);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 0.5rem;
    background: #ffffff;
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 0.75rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    min-width: 200px;
    display: none;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1000;
}

.dropdown-menu.active {
    opacity: 1 !important;
    visibility: visible !important;
    transform: translateY(0) !important;
    display: block !important;
}

.dropdown-menu a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    color: #333333;
    text-decoration: none;
    transition: all 0.2s ease;
}

.dropdown-menu a:hover {
    background: #f5f5f5;
    color: #667eea;
}

.dropdown-menu hr {
    border: none;
    border-top: 1px solid #e5e5e5;
    margin: 0.5rem 0;
}

/* Dark mode styles for dropdown */
[data-theme="dark"] .dropdown-menu {
    background: #2d2d2d;
    border-color: rgba(255, 255, 255, 0.1);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

[data-theme="dark"] .dropdown-menu a {
    color: #e0e0e0;
}

[data-theme="dark"] .dropdown-menu a:hover {
    background: #3d3d3d;
    color: #9ca3ff;
}

[data-theme="dark"] .dropdown-menu hr {
    border-top-color: rgba(255, 255, 255, 0.1);
}

/* Sidebar */
.sidebar {
    grid-area: sidebar;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-right: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1.5rem 0;
    overflow-y: auto;
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
}

.sidebar::before {
    content: '';
    position: absolute;
    width: 150%;
    height: 150%;
    background: url('data:image/svg+xml,<svg width="60" height="60" viewBox="0 0 60 60" xmlns="http://www.w3.org/2000/svg"><g fill="none" fill-rule="evenodd"><g fill="%23ffffff" fill-opacity="0.05"><path d="M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z"/></g></g></svg>') repeat;
    top: -50%;
    left: -50%;
    animation: float 20s infinite linear;
    pointer-events: none;
    z-index: 0;
}

.sidebar-menu {
    list-style: none;
}

/* Sidebar Navigation Styles */
.nav-menu {
    padding: 0;
    position: relative;
    z-index: 1;
}

.nav-section {
    margin-bottom: 2rem;
}

.nav-section-title {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0 1.5rem;
    margin-bottom: 0.5rem;
}

.nav-item {
    display: flex;
    align-items: center;
    padding: 0.75rem 1.5rem;
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    transition: all 0.2s ease;
    position: relative;
    font-size: 0.95rem;
    font-weight: 500;
}

.nav-item:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
}

.nav-item.active {
    background: rgba(255, 255, 255, 0.15);
    color: #ffffff;
}

.nav-item.active::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: #ffffff;
}

.nav-item svg {
    margin-right: 0.75rem;
    flex-shrink: 0;
}

.nav-badge {
    margin-left: auto;
    background: rgba(255, 255, 255, 0.25);
    color: #ffffff;
    padding: 0.125rem 0.5rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    min-width: 24px;
    text-align: center;
}

.nav-item.pro-badge::after {
    content: 'PRO';
    margin-left: auto;
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    color: #ffffff;
    padding: 0.125rem 0.5rem;
    border-radius: 4px;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.05em;
}

.menu-section {
    padding: 0.5rem 1.5rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: 1.5rem;
    position: relative;
    z-index: 1;
}

.menu-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1.5rem;
    color: rgba(255, 255, 255, 0.8);
    cursor: pointer;
    transition: var(--transition-fast);
    position: relative;
    z-index: 1;
}

.menu-item:hover {
    background: rgba(255, 255, 255, 0.1);
    color: white;
}

.menu-item.active {
    color: white;
    background: rgba(255, 255, 255, 0.15);
}

.menu-item.active::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: white;
}

.menu-item .badge {
    margin-left: auto;
    padding: 0.125rem 0.5rem;
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border-radius: 1rem;
    font-size: 0.75rem;
    font-weight: 600;
}

/* Main Content */
.main-content {
    grid-area: main;
    padding: 2rem;
    overflow-y: auto;
    background: var(--bg-secondary);
}

.content-view {
    display: none;
    animation: fadeIn 0.3s ease;
}

.content-view.active {
    display: block;
}

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

.content-header {
    margin-bottom: 2rem;
}

.content-header h1 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}

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

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.stat-card {
    background: var(--bg-primary);
    border-radius: 1rem;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
}

.stat-icon.instances { background: var(--gradient-primary); }
.stat-icon.running { background: var(--gradient-success); }
.stat-icon.cost { background: var(--gradient-warning); }
.stat-icon.usage { background: var(--gradient-secondary); }

.stat-details {
    display: flex;
    flex-direction: column;
}

.stat-value {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--text-primary);
}

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

/* Sections */
.section {
    margin-bottom: 3rem;
}

.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.5rem;
}

.section h2 {
    font-size: 1.5rem;
    font-weight: 700;
}

/* Instances Grid */
.instances-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
}

.instance-card {
    background: var(--bg-primary);
    border-radius: 1rem;
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
}

.instance-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.instance-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.instance-name {
    font-weight: 600;
    font-size: 1.125rem;
}

.instance-status {
    padding: 0.25rem 0.75rem;
    border-radius: 1rem;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.status-running {
    background: rgba(34, 197, 94, 0.1);
    color: var(--color-success);
}

.status-stopped {
    background: rgba(148, 163, 184, 0.1);
    color: var(--text-tertiary);
}

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

.instance-details {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.instance-detail {
    display: flex;
    justify-content: space-between;
    font-size: 0.875rem;
}

.instance-detail span:first-child {
    color: var(--text-secondary);
}

.instance-actions {
    display: flex;
    gap: 0.5rem;
}

/* Buttons */
.btn {
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    border: none;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
}

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

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

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

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

.btn-sm {
    padding: 0.25rem 0.75rem;
    font-size: 0.75rem;
}

.btn-icon {
    padding: 0.5rem;
    border-radius: 0.375rem;
}

/* Forms */
.form-container {
    background: var(--bg-primary);
    border-radius: 1rem;
    padding: 2rem;
    box-shadow: var(--shadow-sm);
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group label {
    margin-bottom: 0.5rem;
    font-weight: 500;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 0.875rem;
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.form-actions {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
}

/* Tables */
.table-container {
    background: var(--bg-primary);
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

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

.data-table thead {
    background: var(--bg-tertiary);
}

.data-table th {
    padding: 1rem;
    text-align: left;
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

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

.data-table tbody tr:hover {
    background: var(--bg-secondary);
}

/* Filters */
.filters {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.filters input[type="search"],
.filters select {
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 0.875rem;
}

.filters input[type="search"] {
    flex: 1;
}

/* Activity List */
.activity-list {
    background: var(--bg-primary);
    border-radius: 1rem;
    padding: 1rem;
    box-shadow: var(--shadow-sm);
}

.activity-item {
    display: flex;
    align-items: start;
    gap: 1rem;
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
}

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

.activity-icon {
    width: 40px;
    height: 40px;
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-secondary);
    color: var(--text-secondary);
}

.activity-content {
    flex: 1;
}

.activity-title {
    font-weight: 600;
    font-size: 0.875rem;
    margin-bottom: 0.25rem;
}

.activity-description {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 0.25rem;
}

.activity-time {
    font-size: 0.75rem;
    color: var(--text-tertiary);
}

/* Pricing Grid */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.pricing-card {
    background: var(--bg-primary);
    border-radius: 1rem;
    padding: 2rem;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
    position: relative;
}

.pricing-card.featured {
    border: 2px solid var(--color-primary);
    transform: scale(1.05);
}

.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.plan-name {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.plan-price {
    font-size: 3rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.plan-features {
    list-style: none;
    margin: 2rem 0;
}

.plan-features li {
    padding: 0.75rem 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
}

.plan-features li::before {
    content: '✓';
    color: var(--color-success);
    font-weight: bold;
}

/* Payment Methods */
.payment-methods {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.payment-card {
    background: var(--bg-primary);
    border-radius: 1rem;
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.payment-icon {
    width: 60px;
    height: 40px;
    background: var(--bg-tertiary);
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.payment-details {
    flex: 1;
}

.payment-type {
    font-weight: 600;
    font-size: 0.875rem;
    margin-bottom: 0.25rem;
}

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

.payment-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.payment-option {
    padding: 2rem;
    background: var(--bg-primary);
    border: 2px solid var(--border-color);
    border-radius: 1rem;
    text-align: center;
    cursor: pointer;
    transition: var(--transition-base);
}

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

.payment-option img {
    height: 40px;
    margin-bottom: 1rem;
}

/* Modals */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal-overlay.active {
    display: flex;
}

.modal {
    background: var(--bg-primary);
    border-radius: 1rem;
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    display: none;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 1001;
    box-shadow: var(--shadow-xl);
}

.modal.active {
    display: block;
}

.modal-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-header h2 {
    font-size: 1.25rem;
    font-weight: 700;
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0.5rem;
}

.modal-body {
    padding: 1.5rem;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .dashboard-container {
        grid-template-columns: 220px 1fr;
    }
}

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

    .sidebar {
        position: fixed;
        left: -260px;
        top: 70px;
        bottom: 0;
        width: 260px;
        z-index: 99;
        box-shadow: var(--shadow-xl);
    }

    .sidebar.active {
        left: 0;
    }

    .sidebar-toggle {
        display: block;
    }

    .user-details {
        display: none;
    }

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

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

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-tertiary);
}

/* Utility Classes */
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-muted { color: var(--text-secondary); }
.text-small { font-size: 0.875rem; }
.text-tiny { font-size: 0.75rem; }

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }

.p-1 { padding: 0.5rem; }
.p-2 { padding: 1rem; }
.p-3 { padding: 1.5rem; }
/* Documentation Styles */
.docs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.doc-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    padding: 1.5rem;
    transition: var(--transition-base);
}

.doc-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.doc-icon {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    margin-bottom: 1rem;
}

.doc-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.doc-card p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.doc-links {
    list-style: none;
    padding: 0;
}

.doc-links li {
    margin: 0.5rem 0;
}

.doc-links a {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition-fast);
}

.doc-links a:hover {
    color: var(--color-primary-dark);
    transform: translateX(4px);
}

.docs-footer {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.help-box {
    background: var(--bg-secondary);
    border-radius: 1rem;
    padding: 2rem;
    display: flex;
    align-items: center;
    gap: 2rem;
}

.help-box > i {
    width: 64px;
    height: 64px;
    background: var(--gradient-primary);
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
}

.help-box h4 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.help-box p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

/* Support Styles */
.support-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.support-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    padding: 2rem;
    text-align: center;
    transition: var(--transition-base);
}

.support-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.support-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
}

.support-icon.chat {
    background: var(--gradient-primary);
}

.support-icon.email {
    background: var(--gradient-secondary);
}

.support-icon.docs {
    background: var(--gradient-success);
}

.support-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.support-card p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.support-card .btn {
    margin-bottom: 1rem;
}

.availability {
    display: block;
    color: var(--color-success);
    font-size: 0.875rem;
    font-weight: 500;
}

.response-time,
.articles-count {
    display: block;
    color: var(--text-tertiary);
    font-size: 0.875rem;
}

/* FAQ Styles */
.faq-section {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    padding: 2rem;
    margin-bottom: 3rem;
}

.faq-section h2 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.faq-list {
    max-width: 800px;
}

.faq-item {
    margin-bottom: 1rem;
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    overflow: hidden;
    transition: var(--transition-base);
}

.faq-item:hover {
    border-color: var(--color-primary);
}

.faq-item summary {
    padding: 1rem 1.5rem;
    cursor: pointer;
    font-weight: 600;
    color: var(--text-primary);
    background: var(--bg-secondary);
    transition: var(--transition-fast);
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-item summary:hover {
    background: var(--bg-tertiary);
}

.faq-item summary::after {
    content: '+';
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--color-primary);
}

.faq-item[open] summary::after {
    content: '−';
}

.faq-content {
    padding: 1.5rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

.faq-content ol,
.faq-content ul {
    margin: 1rem 0;
    padding-left: 2rem;
}

.faq-content li {
    margin: 0.5rem 0;
}

/* Contact Section */
.contact-section {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    padding: 2rem;
}

.contact-section h2 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.contact-item i {
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
}

.contact-item h4 {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.25rem;
}

.contact-item p {
    color: var(--text-primary);
    font-weight: 500;
}

.contact-item a {
    color: var(--color-primary);
    text-decoration: none;
}

.contact-item a:hover {
    text-decoration: underline;
}

/* Resource Usage Section in Sidebar */
.nav-footer {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(0, 0, 0, 0.1);
}

.usage-card {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 1rem;
}

.usage-card h4 {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.875rem;
    font-weight: 600;
    margin: 0 0 1rem 0;
}

.usage-item {
    margin-bottom: 1rem;
}

.usage-item:last-child {
    margin-bottom: 0;
}

.usage-item span:first-child {
    display: block;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.75rem;
    margin-bottom: 0.25rem;
}

.progress-bar {
    width: 100%;
    height: 6px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
    overflow: hidden;
    margin: 0.25rem 0;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #10b981 0%, #059669 100%);
    border-radius: 3px;
    transition: width 0.3s ease;
}

.usage-text {
    display: block;
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.75rem;
    margin-top: 0.25rem;
}

/* Compact Resource Usage Section */
.resource-compact {
    margin-bottom: 2rem;
}

.resource-compact .card-header h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
}

.resource-compact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
}

.resource-compact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--bg-tertiary);
    border-radius: 0.5rem;
    border: 1px solid var(--border-color);
    transition: var(--transition-fast);
}

.resource-compact-item:hover {
    background: var(--bg-secondary);
    box-shadow: var(--shadow-sm);
}

.resource-compact-info {
    flex: 1;
}

.resource-compact-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.25rem;
}

.resource-compact-value {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
}

.progress-bar-compact {
    flex: 1;
    height: 6px;
    background: var(--bg-secondary);
    border-radius: 3px;
    overflow: hidden;
    position: relative;
}

.progress-fill-compact {
    height: 100%;
    background: var(--gradient-primary);
    border-radius: 3px;
    transition: width 0.3s ease;
}

.resource-compact-percentage {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    min-width: 3rem;
    text-align: right;
}

/* WebSocket Status Indicator */
.ws-status {
    position: fixed;
    bottom: 2rem;
    left: 3rem;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid #10b981;
    border-radius: 20px;
    padding: 0.375rem 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    z-index: 100;
}

.ws-indicator {
    width: 8px;
    height: 8px;
    background: #10b981;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.ws-text {
    color: #10b981;
    font-size: 0.75rem;
    font-weight: 600;
}

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

.ws-status.disconnected {
    background: rgba(239, 68, 68, 0.1);
    border-color: #ef4444;
}

.ws-status.disconnected .ws-indicator {
    background: #ef4444;
    animation: none;
}

.ws-status.disconnected .ws-text {
    color: #ef4444;
}

/* Resource Usage in Main Content */
.resource-usage-section {
    margin-top: 2rem;
}

.resource-usage-section h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
}

.resource-usage-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.resource-item {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 0.75rem;
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
}

.resource-item:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.resource-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.resource-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 0.5rem;
    font-size: 1.25rem;
}

.resource-icon.storage {
    background: linear-gradient(135deg, #667eea20, #764ba220);
    color: #667eea;
}

.resource-icon.projects {
    background: linear-gradient(135deg, #22c55e20, #16a34a20);
    color: #22c55e;
}

.resource-icon.deployments {
    background: linear-gradient(135deg, #0ea5e920, #0284c720);
    color: #0ea5e9;
}

.resource-title {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.resource-value {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0.5rem 0;
}

.resource-limit {
    font-size: 0.875rem;
    color: var(--text-tertiary);
}

.resource-progress {
    margin-top: 1rem;
}

.progress-bar {
    height: 6px;
    background: var(--bg-tertiary);
    border-radius: 3px;
    overflow: hidden;
    position: relative;
}

.progress-fill {
    height: 100%;
    border-radius: 3px;
    transition: width 0.5s ease;
}

.progress-fill.storage {
    background: var(--gradient-primary);
}

.progress-fill.projects {
    background: var(--gradient-success);
}

.progress-fill.deployments {
    background: var(--gradient-secondary);
}

.resource-percentage {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 0.5rem;
    font-size: 0.75rem;
}

.percentage-value {
    color: var(--text-secondary);
    font-weight: 500;
}

.percentage-label {
    color: var(--text-tertiary);
}

/* Version Indicator */
.version-indicator {
    position: fixed;
    bottom: 2rem;
    right: 3rem;
    background: rgba(99, 102, 241, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: 1.5rem;
    padding: 0.5rem 1rem;
    display: flex;
    align-items: center;
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    transition: var(--transition-base);
}

.version-indicator:hover {
    background: rgba(99, 102, 241, 0.15);
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

.version-text {
    color: var(--color-primary);
    font-size: 0.75rem;
    font-weight: 600;
    font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', monospace;
}