/* ============================================
   GLTCH HIVE — Dark Cyberpunk Theme
   ============================================ */

:root {
    --bg-primary: #0a0a0f;
    --bg-secondary: #12121a;
    --bg-card: #1a1a2e;
    --accent-cyan: #00f5ff;
    --accent-purple: #bf00ff;
    --accent-pink: #ff0080;
    --accent-green: #00ff88;
    --text-primary: #ffffff;
    --text-secondary: #8888aa;
    --glow-cyan: 0 0 20px rgba(0, 245, 255, 0.5);
    --glow-purple: 0 0 20px rgba(191, 0, 255, 0.5);
}

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

body {
    font-family: 'Rajdhani', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
}

/* Animated background grid */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        linear-gradient(90deg, rgba(0, 245, 255, 0.03) 1px, transparent 1px),
        linear-gradient(rgba(0, 245, 255, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
    z-index: 0;
}

.container {
    position: relative;
    z-index: 1;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ============================================
   HEADER
   ============================================ */

.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    background: linear-gradient(180deg, var(--bg-secondary) 0%, transparent 100%);
    border-bottom: 1px solid rgba(0, 245, 255, 0.2);
}

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

.logo-icon {
    font-size: 2.5rem;
    color: var(--accent-cyan);
    text-shadow: var(--glow-cyan);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }

    50% {
        opacity: 0.8;
        transform: scale(1.05);
    }
}

.logo h1 {
    font-family: 'Orbitron', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo-sub {
    font-size: 1rem;
    opacity: 0.7;
    margin-left: 0.25rem;
}

.status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--bg-card);
    border-radius: 50px;
    border: 1px solid rgba(0, 245, 255, 0.3);
}

.status-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--accent-green);
    box-shadow: 0 0 10px var(--accent-green);
    animation: blink 1.5s ease-in-out infinite;
}

.status-dot.disconnected {
    background: var(--accent-pink);
    box-shadow: 0 0 10px var(--accent-pink);
}

@keyframes blink {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.4;
    }
}

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

.join-button {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.25rem;
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
    color: var(--bg-primary);
    font-family: 'Orbitron', sans-serif;
    font-size: 0.85rem;
    font-weight: 700;
    text-decoration: none;
    border-radius: 50px;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.join-button:hover {
    transform: scale(1.05);
    box-shadow: 0 0 25px rgba(0, 245, 255, 0.5);
}

/* ============================================
   MAIN CONTENT
   ============================================ */

.main {
    flex: 1;
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 2rem;
    padding: 2rem;
}

/* ============================================
   HIVE VISUALIZATION
   ============================================ */

.hive-container {
    position: relative;
    background: var(--bg-secondary);
    border-radius: 1rem;
    border: 1px solid rgba(0, 245, 255, 0.2);
    overflow: hidden;
    min-height: 500px;
}

#hive-canvas {
    width: 100%;
    height: 100%;
    display: block;
}

.hive-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
}

.center-node {
    text-align: center;
}

.center-hex {
    font-size: 4rem;
    color: var(--accent-cyan);
    text-shadow: var(--glow-cyan), 0 0 40px rgba(0, 245, 255, 0.3);
    animation: float 3s ease-in-out infinite;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

.center-label {
    font-family: 'Orbitron', sans-serif;
    font-size: 0.75rem;
    color: var(--accent-cyan);
    letter-spacing: 0.2em;
    margin-top: 0.5rem;
}

/* ============================================
   STATS PANEL
   ============================================ */

.stats-panel {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.stats-panel h2 {
    font-family: 'Orbitron', sans-serif;
    font-size: 1rem;
    letter-spacing: 0.1em;
    color: var(--accent-cyan);
    text-transform: uppercase;
    margin-bottom: 0.5rem;
}

.stat-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--bg-card);
    border-radius: 0.75rem;
    border: 1px solid rgba(0, 245, 255, 0.1);
    transition: all 0.3s ease;
}

.stat-card:hover {
    border-color: var(--accent-cyan);
    box-shadow: var(--glow-cyan);
    transform: translateX(-5px);
}

.stat-icon {
    font-size: 1.5rem;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 245, 255, 0.1);
    border-radius: 0.5rem;
}

.stat-value {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ============================================
   CHART
   ============================================ */

.chart-container {
    padding: 1rem;
    background: var(--bg-card);
    border-radius: 0.75rem;
    border: 1px solid rgba(0, 245, 255, 0.1);
}

.chart-container h3 {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

#loss-chart {
    width: 100%;
    height: 120px;
}

/* ============================================
   PEER LIST
   ============================================ */

.peer-list {
    flex: 1;
    padding: 1rem;
    background: var(--bg-card);
    border-radius: 0.75rem;
    border: 1px solid rgba(0, 245, 255, 0.1);
    overflow-y: auto;
    max-height: 250px;
}

.peer-list h3 {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

#peer-list-container {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.no-peers {
    color: var(--text-secondary);
    font-style: italic;
    text-align: center;
    padding: 1rem;
}

.peer-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: rgba(0, 245, 255, 0.05);
    border-radius: 0.5rem;
    border-left: 3px solid var(--accent-cyan);
    transition: all 0.2s ease;
}

.peer-item:hover {
    background: rgba(0, 245, 255, 0.1);
}

.peer-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent-green);
    box-shadow: 0 0 8px var(--accent-green);
}

.peer-name {
    flex: 1;
    font-weight: 600;
}

.peer-gpu {
    font-size: 0.75rem;
    color: var(--text-secondary);
    background: rgba(191, 0, 255, 0.2);
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
    display: flex;
    justify-content: space-between;
    padding: 1rem 2rem;
    border-top: 1px solid rgba(0, 245, 255, 0.1);
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.creator {
    color: var(--accent-purple);
    font-weight: 600;
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 900px) {
    .main {
        grid-template-columns: 1fr;
    }

    .hive-container {
        min-height: 400px;
    }
}

/* ============================================
   HELP PANEL
   ============================================ */

.help-panel {
    padding: 1rem;
    background: linear-gradient(135deg, rgba(0, 245, 255, 0.05), rgba(191, 0, 255, 0.05));
    border-radius: 0.75rem;
    border: 1px solid rgba(0, 245, 255, 0.2);
}

.help-panel h3 {
    font-size: 0.85rem;
    color: var(--accent-cyan);
    margin-bottom: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.help-content {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    align-items: center;
    text-align: center;
}

.help-content p {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.help-or {
    color: var(--text-secondary);
    font-size: 0.75rem;
    opacity: 0.7;
}

.colab-badge {
    display: inline-block;
    transition: transform 0.2s;
}

.colab-badge:hover {
    transform: scale(1.05);
}

.colab-badge img {
    height: 32px;
}

.help-cmd {
    display: block;
    background: rgba(0, 0, 0, 0.3);
    padding: 0.75rem;
    border-radius: 0.5rem;
    font-family: 'Courier New', monospace;
    font-size: 0.7rem;
    color: var(--accent-green);
    border: 1px solid rgba(0, 245, 255, 0.1);
    text-align: left;
    word-break: break-all;
}