/* GrokEmpire Trading Dashboard - SpaceX Dark Theme */

@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@300;400;500;600;700&display=swap');

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

:root {
    --bg-primary: #0a0a0a;
    --bg-secondary: #111111;
    --bg-card: #141414;
    --bg-card-hover: #1a1a1a;
    --border: #1e1e1e;
    --border-glow: #00d4ff20;
    --text-primary: #e0e0e0;
    --text-secondary: #888888;
    --text-muted: #555555;
    --accent-blue: #00d4ff;
    --accent-green: #00ff88;
    --accent-red: #ff4444;
    --accent-yellow: #ffaa00;
    --accent-blue-dim: #00d4ff40;
    --accent-green-dim: #00ff8840;
    --glow-blue: 0 0 20px #00d4ff30;
    --glow-green: 0 0 15px #00ff8830;
}

html, body {
    font-family: 'JetBrains Mono', monospace;
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
    font-size: 13px;
    line-height: 1.5;
}

/* ============ LOGIN SCREEN ============ */
.login-container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: radial-gradient(ellipse at center, #0d1117 0%, #0a0a0a 70%);
}

.login-box {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 40px;
    width: 380px;
    box-shadow: var(--glow-blue);
}

.login-box h1 {
    font-size: 18px;
    font-weight: 600;
    color: var(--accent-blue);
    text-align: center;
    margin-bottom: 8px;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.login-box .subtitle {
    text-align: center;
    color: var(--text-muted);
    font-size: 11px;
    margin-bottom: 32px;
    letter-spacing: 1px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 11px;
    color: var(--text-secondary);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.form-group input {
    width: 100%;
    padding: 10px 14px;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text-primary);
    font-family: 'JetBrains Mono', monospace;
    font-size: 13px;
    outline: none;
    transition: border-color 0.2s;
}

.form-group input:focus {
    border-color: var(--accent-blue);
    box-shadow: 0 0 8px var(--accent-blue-dim);
}

.btn-primary {
    width: 100%;
    padding: 12px;
    background: linear-gradient(135deg, #00d4ff20, #00d4ff10);
    border: 1px solid var(--accent-blue);
    border-radius: 4px;
    color: var(--accent-blue);
    font-family: 'JetBrains Mono', monospace;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #00d4ff30, #00d4ff20);
    box-shadow: var(--glow-blue);
}

.btn-primary:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.error-msg {
    color: var(--accent-red);
    font-size: 11px;
    text-align: center;
    margin-top: 12px;
    min-height: 16px;
}

.qr-container {
    text-align: center;
    margin: 16px 0;
}

.qr-container img {
    border-radius: 4px;
    border: 1px solid var(--border);
}

/* ============ DASHBOARD LAYOUT ============ */
.dashboard {
    display: none;
    flex-direction: column;
    min-height: 100vh;
}

.dashboard.active {
    display: flex;
}

/* Top Bar */
.top-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 24px;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
}

.top-bar-left {
    display: flex;
    align-items: center;
    gap: 24px;
}

.brand {
    font-size: 14px;
    font-weight: 700;
    color: var(--accent-blue);
    letter-spacing: 2px;
    text-transform: uppercase;
}

.balance-display {
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.balance-label {
    font-size: 10px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.balance-value {
    font-size: 24px;
    font-weight: 700;
    color: var(--accent-green);
}

.balance-change {
    font-size: 12px;
    font-weight: 500;
}

.balance-change.positive { color: var(--accent-green); }
.balance-change.negative { color: var(--accent-red); }

.top-bar-right {
    display: flex;
    align-items: center;
    gap: 16px;
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 11px;
    color: var(--text-secondary);
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--text-muted);
}

.status-dot.running {
    background: var(--accent-green);
    box-shadow: 0 0 8px var(--accent-green);
    animation: pulse 2s infinite;
}

.status-dot.stopped {
    background: var(--accent-red);
    box-shadow: 0 0 8px var(--accent-red);
}

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

.refresh-indicator {
    font-size: 10px;
    color: var(--text-muted);
}

.btn-logout {
    padding: 6px 12px;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text-secondary);
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.2s;
}

.btn-logout:hover {
    border-color: var(--accent-red);
    color: var(--accent-red);
}

/* Main Content */
.main-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto;
    gap: 16px;
    padding: 16px 24px;
    flex: 1;
}

/* Cards */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 6px;
    overflow: hidden;
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border);
    background: var(--bg-secondary);
}

.card-title {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.card-body {
    padding: 16px;
}

/* Chart Card */
.chart-card {
    grid-column: 1 / -1;
}

.chart-container {
    position: relative;
    height: 280px;
    padding: 8px;
}

/* Position Cards */
.positions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 10px;
}

.position-card {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 12px;
    transition: border-color 0.2s;
}

.position-card.has-position {
    border-color: var(--accent-blue-dim);
    box-shadow: 0 0 10px #00d4ff10;
}

.position-coin {
    font-size: 13px;
    font-weight: 700;
    color: var(--accent-blue);
    margin-bottom: 6px;
}

.position-meta {
    font-size: 10px;
    color: var(--text-muted);
    line-height: 1.8;
}

.position-meta .value {
    color: var(--text-secondary);
}

.position-side {
    display: inline-block;
    padding: 1px 6px;
    border-radius: 2px;
    font-size: 10px;
    font-weight: 600;
}

.position-side.yes {
    background: var(--accent-green-dim);
    color: var(--accent-green);
}

.position-side.no {
    background: #ff444430;
    color: var(--accent-red);
}

.direction-up { color: var(--accent-green); }
.direction-down { color: var(--accent-red); }

/* Trade Table */
.trade-table-wrapper {
    max-height: 400px;
    overflow-y: auto;
}

.trade-table-wrapper::-webkit-scrollbar {
    width: 4px;
}

.trade-table-wrapper::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

.trade-table-wrapper::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 2px;
}

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 11px;
}

thead th {
    position: sticky;
    top: 0;
    background: var(--bg-secondary);
    padding: 8px 10px;
    text-align: left;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 10px;
    border-bottom: 1px solid var(--border);
}

tbody td {
    padding: 7px 10px;
    border-bottom: 1px solid #1a1a1a;
    color: var(--text-secondary);
}

tbody tr:hover {
    background: var(--bg-card-hover);
}

.trade-buy { color: var(--accent-green); font-weight: 600; }
.trade-sell { color: var(--accent-red); font-weight: 600; }
.pnl-positive { color: var(--accent-green); }
.pnl-negative { color: var(--accent-red); }

/* Bot Config Card */
.config-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.config-item {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 10px 12px;
}

.config-item .label {
    font-size: 10px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 4px;
}

.config-item .value {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
}

/* Feeds & connectivity */
.feeds-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 12px;
}

.feed-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent-green);
}

.feed-dot.offline {
    background: var(--text-muted);
}

.feeds-text {
    font-size: 10px;
    color: var(--text-secondary);
}

/* Loading spinner */
.spinner {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid var(--border);
    border-top-color: var(--accent-blue);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

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

    .top-bar {
        flex-direction: column;
        gap: 12px;
        align-items: flex-start;
    }

    .top-bar-right {
        width: 100%;
        justify-content: space-between;
    }
}

/* No data state */
.no-data {
    text-align: center;
    padding: 40px;
    color: var(--text-muted);
    font-size: 12px;
}

/* Cycle timer */
.cycle-timer {
    font-size: 18px;
    font-weight: 700;
    color: var(--accent-yellow);
}

.cycle-timer.urgent {
    color: var(--accent-red);
    animation: pulse 1s infinite;
}

/* Scanline effect (subtle) */
.dashboard::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1000;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 2px,
        rgba(0, 212, 255, 0.008) 2px,
        rgba(0, 212, 255, 0.008) 4px
    );
}

/* Time range selector */
.time-range {
    display: flex;
    gap: 4px;
}

.time-range button {
    padding: 4px 10px;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 3px;
    color: var(--text-muted);
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    cursor: pointer;
    transition: all 0.2s;
}

.time-range button.active,
.time-range button:hover {
    border-color: var(--accent-blue);
    color: var(--accent-blue);
    background: var(--accent-blue-dim);
}