:root {
    --bg-color: #000000;
    --text-primary: #39FF14; /* Neon Green */
    --text-secondary: #00F3FF; /* Cyan */
    --accent: #FF3131; /* Alert Red */
    --panel-border: rgba(57, 255, 20, 0.2);
    --hover-bg: rgba(57, 255, 20, 0.05);
    --font-mono: 'JetBrains Mono', monospace;
    --font-sans: 'Outfit', sans-serif;
    --glow: 0 0 8px rgba(57, 255, 20, 0.6);
}

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

body.bloomberg-theme {
    background-color: var(--bg-color);
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 13px;
    height: 100vh;
    overflow: hidden;
    position: relative;
}

/* Scanline Effect */
.scanlines {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        transparent 50%, 
        rgba(18, 16, 16, 0.1) 50%
    );
    background-size: 100% 4px;
    pointer-events: none;
    z-index: 999;
}

/* Header */
.terminal-header {
    display: flex;
    justify-content: space-between;
    padding: 10px 20px;
    border-bottom: 2px solid var(--text-primary);
    background: rgba(10, 10, 10, 0.9);
}

.logo {
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 2px;
    text-shadow: var(--glow);
}

.version {
    margin-left: 15px;
    color: var(--text-secondary);
    font-size: 10px;
    opacity: 0.7;
}

/* Dashboard Grid */
.dashboard-grid {
    display: grid;
    grid-template-columns: 300px 1fr;
    height: calc(100vh - 85px);
}

.panel-header {
    background: var(--text-primary);
    color: var(--bg-color);
    padding: 4px 10px;
    font-weight: 700;
    font-size: 11px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

/* Sidebar */
.sidebar {
    border-right: 1px solid var(--panel-border);
    display: flex;
    flex-direction: column;
    min-height: 0; /* Ensures container respects grid constraints for scrolling */
}

.signals-container {
    flex: 1;
    overflow-y: auto;
    padding: 10px;
}

.signal-item {
    padding: 8px;
    border-bottom: 1px solid rgba(0, 243, 255, 0.1);
    color: var(--text-secondary);
    font-size: 11px;
    transition: background 0.2s;
}

.signal-item:hover {
    background: rgba(0, 243, 255, 0.05);
}

/* Main Radar */
.radar-feed {
    display: flex;
    flex-direction: column;
    min-height: 0; /* Ensures container respects grid constraints for scrolling */
}

.feed-container {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
}

.velocity-table {
    width: 100%;
    border-collapse: collapse;
}

.velocity-table th {
    text-align: left;
    padding: 10px;
    color: #fff;
    font-size: 11px;
    border-bottom: 2px solid var(--panel-border);
}

.velocity-table td {
    padding: 12px 10px;
    border-bottom: 1px solid var(--panel-border);
    transition: all 0.2s;
}

.velocity-table tr:hover td {
    background: var(--hover-bg);
}

/* Specialty Column Styles */
.v-rank { color: #fff; font-weight: 700; }
.v-repo { color: var(--text-secondary); font-family: var(--font-sans); font-weight: 600; font-size: 14px; }
.v-velocity { color: #fff; text-shadow: var(--glow); font-weight: 700; }
.v-pulse { color: var(--text-primary); }

/* Trajectory Indicators */
.up { color: var(--text-primary); font-weight: 700; }
.down { color: var(--accent); }

/* Buttons */
.terminal-btn {
    background: transparent;
    border: 1px solid var(--text-primary);
    color: var(--text-primary);
    padding: 4px 12px;
    font-family: var(--font-mono);
    font-size: 11px;
    cursor: pointer;
    transition: all 0.3s;
}

.terminal-btn:hover {
    background: var(--text-primary);
    color: var(--bg-color);
    box-shadow: var(--glow);
}

.panel-header .terminal-btn {
    border-color: var(--bg-color);
    color: var(--bg-color);
    background: transparent;
}

.panel-header .terminal-btn:hover {
    background: var(--bg-color);
    color: var(--text-primary);
    box-shadow: 0 0 8px rgba(0, 0, 0, 0.4);
}

.terminal-btn.primary {
    background: var(--text-primary);
    color: var(--bg-color);
}

.terminal-btn.success {
    background: #008000 !important;
    border-color: #00FF00 !important;
    color: #fff !important;
}

/* Modal */
.modal {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal.hidden { display: none; }

.modal-content {
    background: #111;
    border: 2px solid var(--text-primary);
    padding: 30px;
    width: 400px;
    box-shadow: var(--glow);
}

.input-group {
    margin: 20px 0;
}

.input-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-secondary);
}

.input-group input {
    width: 100%;
    background: #000;
    border: 1px solid var(--text-secondary);
    padding: 10px;
    color: var(--text-secondary);
    font-family: var(--font-mono);
}

.modal-actions {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}

/* Footer */
.terminal-footer {
    position: fixed;
    bottom: 0;
    width: 100%;
    height: 35px;
    background: #111;
    border-top: 1px solid var(--panel-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
    font-size: 10px;
}

.status-bar {
    display: flex;
    gap: 20px;
}

#engine-status {
    animation: blink 1s infinite;
}

@keyframes blink {
    50% { opacity: 0; }
}

/* Scrollbar */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-color); }
::-webkit-scrollbar-thumb { 
    background: var(--text-primary); 
    border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--text-secondary);
}