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

body {
    background: #0f0f23;
    color: #e0e0e0;
    font-family: 'Segoe UI', monospace;
    overflow: hidden;
}

#header {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 8px 16px;
    background: #1a1a2e;
    border-bottom: 1px solid #2a2a4a;
    font-size: 14px;
}

#asset-tabs {
    display: flex;
    gap: 2px;
    background: #2a2a4a;
    border-radius: 4px;
    padding: 2px;
}

.asset-tab {
    background: transparent;
    color: #888;
    border: none;
    padding: 4px 14px;
    cursor: pointer;
    font-size: 13px;
    font-weight: bold;
    border-radius: 3px;
    transition: all 0.15s;
}
.asset-tab:hover { color: #ccc; }
.asset-tab.active[data-asset="sol"] {
    background: #26a69a;
    color: #fff;
}
.asset-tab.active[data-asset="btc"] {
    background: #f7931a;
    color: #fff;
}

#price-display {
    font-size: 18px;
    font-weight: bold;
    color: #fff;
}

#rsi-display { color: #ffeb3b; }
#rsi-display.oversold { color: #26a69a; font-weight: bold; }
#rsi-display.overbought { color: #ef5350; font-weight: bold; }

#signal-display { font-weight: bold; font-size: 12px; }
.signal-oversold { color: #26a69a; }
.signal-overbought { color: #ef5350; }
.signal-weak { color: #ffeb3b; }

#indicator-toggles {
    display: flex;
    gap: 4px;
}

.ind-toggle {
    background: #1a1a2e;
    color: #666;
    border: 1px solid #3a3a5a;
    padding: 3px 8px;
    cursor: pointer;
    font-size: 11px;
    border-radius: 3px;
}
.ind-toggle:hover { color: #aaa; border-color: #5a5a7a; }
.ind-toggle.active { color: #fff; background: #3a3a5a; border-color: #6a6aaa; }
.ind-toggle[data-ind="volume"].active { color: #26a69a; }
.ind-toggle[data-ind="vwap"].active { color: #ff9800; }

#tf-buttons {
    display: flex;
    gap: 4px;
    margin-left: auto;
}

.tf-btn {
    background: #2a2a4a;
    color: #aaa;
    border: 1px solid #3a3a5a;
    padding: 4px 12px;
    cursor: pointer;
    font-size: 12px;
    border-radius: 3px;
}
.tf-btn:hover { background: #3a3a5a; }
.tf-btn.active { background: #4a4a7a; color: #fff; border-color: #6a6aaa; }

#settle-timer {
    font-size: 12px;
    color: #888;
}
#settle-timer.snipe-window {
    color: #ffeb3b;
    font-weight: bold;
}

#status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #ef5350;
    flex-shrink: 0;
}

#chart-container {
    width: 100%;
    height: calc(100vh - 60px);
}

#main-chart { width: 100%; height: calc(100% - 160px); }
#rsi-chart  { width: 100%; height: 150px; border-top: 1px solid #2a2a4a; }

#footer {
    display: flex;
    gap: 20px;
    padding: 4px 16px;
    background: #1a1a2e;
    border-top: 1px solid #2a2a4a;
    font-size: 11px;
    color: #888;
}