:root {
    --bg-dark: #0f172a;
    --panel-bg: rgba(30, 41, 59, 0.7);
    --panel-border: rgba(255, 255, 255, 0.1);
    
    --accent-blue: #3b82f6;
    --accent-blue-dim: rgba(59, 130, 246, 0.2);
    --accent-red: #ef4444;
    --accent-red-dim: rgba(239, 68, 68, 0.2);
    --accent-green: #10b981;
    --accent-green-dim: rgba(16, 185, 129, 0.2);
    
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    
    --font-family: 'Inter', sans-serif;
}

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

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: var(--font-family);
    min-height: 100vh;
    overflow-x: hidden;
    background-image: 
        radial-gradient(circle at 15% 50%, rgba(59, 130, 246, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 85% 30%, rgba(239, 68, 68, 0.1) 0%, transparent 50%);
}

.app-container {
    display: flex;
    height: 100vh;
    padding: 1rem;
    gap: 1.5rem;
}

/* Glassmorphism Classes */
.glass-panel {
    background: var(--panel-bg);
    backdrop-filter: blur(12px);
    border: 1px solid var(--panel-border);
    border-radius: 16px;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

.text-accent { color: var(--accent-blue); }

/* Sidebar */
.sidebar {
    width: 320px;
    display: flex;
    flex-direction: column;
    padding: 1.5rem;
    gap: 1.5rem;
}

.sidebar-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.25rem;
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-muted);
    background: rgba(0, 0, 0, 0.2);
    padding: 0.5rem 1rem;
    border-radius: 20px;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}
.pulse-dot.green {
    background: var(--accent-green);
    box-shadow: 0 0 10px var(--accent-green);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
    70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.sidebar-section h3 {
    font-size: 1rem;
    margin-bottom: 1rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.entry-filters {
    display: flex;
    gap: 0.5rem;
}
.filter-btn {
    flex: 1;
    padding: 0.5rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--panel-border);
    border-radius: 8px;
    color: var(--text-main);
    cursor: pointer;
    transition: all 0.3s ease;
}
.filter-btn:hover, .filter-btn.active {
    background: var(--accent-blue);
    border-color: var(--accent-blue);
}

.flex-grow { flex-grow: 1; }

.ranking-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    overflow-y: auto;
}

/* Ranking Items */
.ranking-item {
    background: rgba(0, 0, 0, 0.2);
    padding: 0.75rem;
    border-radius: 8px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-left: 3px solid var(--accent-blue);
}
.ranking-item.high-win { border-left-color: var(--accent-green); }

.ranking-details { display: flex; flex-direction: column; gap: 0.2rem; }
.ranking-title { font-size: 0.9rem; font-weight: 500; }
.ranking-stat { font-size: 0.75rem; color: var(--text-muted); }
.ranking-score { font-size: 1.1rem; font-weight: 700; color: var(--accent-green); }

/* Main Content */
.main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.top-nav {
    display: flex;
    padding: 1rem 1.5rem;
    gap: 1rem;
    justify-content: flex-start;
}
.stat-pill {
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.stat-pill.blue { background: var(--accent-blue-dim); color: var(--accent-blue); }
.stat-pill.red { background: var(--accent-red-dim); color: var(--accent-red); }
.stat-pill.grn { background: var(--accent-green-dim); color: var(--accent-green); }


/* Roadmap */
.roadmap-section {
    flex: 1;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}
.legend {
    display: flex;
    gap: 1rem;
    font-size: 0.85rem;
}
.legend-item { display: flex; align-items: center; gap: 0.4rem; }
.dot { width: 10px; height: 10px; border-radius: 50%; display: inline-block; }
.d-blue { background: var(--accent-blue); }
.d-red { background: var(--accent-red); }
.d-grn { background: var(--accent-green); }

.roadmap-grid {
    flex: 1;
    display: flex;
    flex-wrap: wrap;
    align-content: flex-start;
    gap: 6px;
    overflow-y: auto;
}

.result-circle {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 0.75rem;
    font-weight: 700;
    box-shadow: 0 2px 5px rgba(0,0,0,0.3);
    border: 2px solid transparent;
    animation: popIn 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    cursor: pointer;
    transition: transform 0.2s;
}
.result-circle:hover { transform: scale(1.1); z-index: 10; }
.result-circle::after {
    content: attr(data-score);
    position: absolute;
    bottom: -18px;
    font-size: 0.65rem;
    color: var(--text-muted);
    opacity: 0;
    transition: opacity 0.2s;
    background: rgba(0,0,0,0.8);
    padding: 2px 4px;
    border-radius: 4px;
    white-space: nowrap;
}
.result-circle:hover::after { opacity: 1; }

@keyframes popIn {
    0% { transform: scale(0); opacity: 0; }
    100% { transform: scale(1); opacity: 1; }
}

.res-P { background: var(--accent-blue); }
.res-B { background: var(--accent-red); }
.res-T { background: var(--accent-green); }
.highlight-recent { border-color: white; box-shadow: 0 0 10px rgba(255,255,255,0.5); }

/* Analytics Dashboard */
.analytics-dashboard {
    display: flex;
    height: 250px;
    gap: 1.5rem;
}

.stats-panel, .alerts-panel {
    flex: 1;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
}
.stats-panel h3, .alerts-panel h3 { margin-bottom: 1rem; color: var(--text-muted); font-size: 1rem; }

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    height: 100%;
}
.stat-box {
    background: rgba(0,0,0,0.2);
    border-radius: 12px;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    border: 1px solid var(--panel-border);
}
.stat-label { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 0.5rem; }
.stat-value { font-size: 1.5rem; font-weight: 700; }

.alerts-list {
    flex: 1;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}
.insight-item {
    font-size: 0.85rem;
    padding: 0.75rem;
    background: rgba(255,255,255,0.05);
    border-radius: 8px;
    border-left: 3px solid var(--accent-blue);
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}
.insight-item i { margin-top: 2px; }
.insight-item.type-break { border-color: var(--accent-red); }
.insight-item.type-trend { border-color: var(--accent-blue); }
.insight-item.type-tie { border-color: var(--accent-green); }

/* Scrollbar styling */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.2); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.3); }