body {
    background-color: #0b0f19;
    color: #e0e0e0;
}

/* Glassmorphism Containers */
.gradio-container {
    background: rgba(11, 15, 25, 0.95) !important;
}

/* Custom Tabs */
.tabs > .tab-nav > button {
    border: none;
    color: #8899a6;
    font-family: 'Space Mono', monospace;
    font-weight: bold;
    transition: all 0.3s ease;
}

.tabs > .tab-nav > button.selected {
    color: #00ffea;
    border-bottom: 2px solid #00ffea;
    text-shadow: 0 0 10px rgba(0, 255, 234, 0.5);
}

/* Neon Inputs */
input, textarea, .gr-box {
    background-color: #151a25 !important;
    border: 1px solid #2a3b55 !important;
    color: #00ffea !important;
    font-family: 'Fira Code', monospace;
}

input:focus, textarea:focus {
    border-color: #ff0055 !important;
    box-shadow: 0 0 10px rgba(255, 0, 85, 0.2);
}

/* Buttons */
.primary-btn {
    background: linear-gradient(45deg, #00ffea, #00b8d4);
    color: #000;
    border: none;
    font-weight: bold;
    letter-spacing: 1px;
    box-shadow: 0 0 15px rgba(0, 255, 234, 0.4);
}

.primary-btn:hover {
    box-shadow: 0 0 25px rgba(0, 255, 234, 0.6);
}

.secondary-btn {
    background: transparent;
    border: 1px solid #ff0055;
    color: #ff0055;
}

.secondary-btn:hover {
    background: rgba(255, 0, 85, 0.1);
}

/* Markdown Headers */
h1 {
    font-family: 'Orbitron', sans-serif;
    background: -webkit-linear-gradient(#00ffea, #ff0055);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 0 20px rgba(0, 255, 234, 0.3);
}

h2, h3 {
    color: #e0e0e0;
    border-left: 3px solid #ff0055;
    padding-left: 10px;
}

/* Plotly Graphs */
.js-plotly-plot {
    border: 1px solid #1f293a;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.3);
}