body.terminal-mode {
    --bg-color: #0d1117;
    --card-bg: #0d1117;
    --text-main: #00ff00;
    --text-muted: #008f00;
    --accent: #00ff00;
    --accent-glow: rgba(0, 255, 0, 0.2);
    --highlight: #00ff00;
    --font-main: 'JetBrains Mono', monospace;
    background-color: #000;
}

body.terminal-mode .cursor-glow,
body.terminal-mode .bg-grid,
body.terminal-mode .vignette {
    display: none;
}

body.terminal-mode .glass-effect {
    border: 1px solid #00ff00;
    border-radius: 4px;
    background: #000;
    box-shadow: none;
    transform: none !important;
}

body.terminal-mode .avatar-glitch img {
    filter: grayscale(100%) contrast(200%) brightness(0.8) sepia(100%) hue-rotate(50deg) saturate(500%);
    border-radius: 0;
}

body.terminal-mode .btn {
    border-radius: 0;
    border: 1px solid #00ff00;
    background: transparent;
    color: #00ff00;
    text-transform: uppercase;
}

body.terminal-mode .btn:hover {
    background: #00ff00;
    color: #000;
    box-shadow: none;
}

body.terminal-mode .tag {
    border-radius: 0;
    border: 1px solid #008f00;
    color: #00ff00;
}

body.terminal-mode .tag:hover {
    background: #00ff00;
    color: #000;
}

body.terminal-mode h1::after {
    content: '_';
    animation: blink 1s infinite;
}

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