:root {
    --bg-color: #0d1117;
    --card-bg: rgba(22, 27, 34, 0.7);
    --accent-color: #58a6ff;
    --text-primary: #f0f6fc;
    --text-secondary: #8b949e;
    --glass-border: rgba(255, 255, 255, 0.1);
    --gradient-primary: linear-gradient(135deg, #1f6feb 0%, #58a6ff 100%);
    --shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
}

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

body {
    font-family: 'Outfit', sans-serif;
    background: radial-gradient(circle at top right, #161b22, #0d1117);
    color: var(--text-primary);
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

.glass-container {
    width: 95vw;
    height: 90vh;
    background: var(--card-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    display: flex;
    box-shadow: var(--shadow);
    overflow: hidden;
}

/* Sidebar */
.sidebar {
    width: 250px;
    background: rgba(0, 0, 0, 0.2);
    border-right: 1px solid var(--glass-border);
    padding: 2rem;
    display: flex;
    flex-direction: column;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 3rem;
}

.logo h1 {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -1px;
}

nav {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    flex-grow: 1;
}

nav a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    padding: 10px 15px;
    border-radius: 12px;
    transition: all 0.3s ease;
}

nav a:hover, nav a.active {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.05);
}

nav a.active {
    border-left: 3px solid var(--accent-color);
}

.status-badge {
    font-size: 0.8rem;
    color: var(--text-secondary);
    background: rgba(0, 0, 0, 0.3);
    padding: 12px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.dot {
    width: 8px;
    height: 8px;
    background: #3fb950;
    border-radius: 50%;
}

.pulse {
    animation: pulse-animation 2s infinite;
}

@keyframes pulse-animation {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(63, 185, 80, 0.7); }
    70% { transform: scale(1); box-shadow: 0 0 0 10px rgba(63, 185, 80, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(63, 185, 80, 0); }
}

/* Content Area */
.content {
    flex-grow: 1;
    padding: 3rem;
    overflow-y: auto;
}

header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 3rem;
}

header h2 {
    font-size: 2rem;
    font-weight: 700;
}

.last-refreshed {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Stats Cards */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.stat-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    padding: 2rem;
    border-radius: 20px;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    transition: transform 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.05);
}

.stat-icon {
    font-size: 2.5rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-info h3 {
    font-size: 0.9rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 4px;
}

.stat-value {
    font-size: 1.8rem;
    font-weight: 700;
}

/* Activity Section */
.activity {
    background: rgba(255, 255, 255, 0.02);
    border-radius: 20px;
    padding: 2rem;
    border: 1px solid var(--glass-border);
}

.section-title h3 {
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
}

.activity-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.activity-item {
    padding: 1rem;
    background: rgba(0, 0, 0, 0.1);
    border-radius: 12px;
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
}

.activity-item.loading {
    color: var(--text-secondary);
    font-style: italic;
}