/* Cerebro-X GUI: Robotic Sci-Fi Theme */
:root {
    --bg-color: #05080a;
    --panel-bg: rgba(10, 20, 30, 0.85);
    --neon-blue: #00f2ff;
    --neon-purple: #bc13fe;
    --neon-red: #ff3131;
    --text-main: #e0e0e0;
    --border-glow: 0 0 10px rgba(0, 242, 255, 0.5);
}

body {
    background-color: var(--bg-color);
    background-image: 
        radial-gradient(circle at 50% 50%, rgba(18, 32, 47, 1) 0%, rgba(5, 8, 10, 1) 100%),
        linear-gradient(rgba(18, 16, 16, 0) 50%, rgba(0, 0, 0, 0.25) 50%),
        linear-gradient(90deg, rgba(255, 0, 0, 0.06), rgba(0, 255, 0, 0.02), rgba(0, 0, 255, 0.06));
    background-size: 100% 100%, 100% 2px, 3px 100%;
    color: var(--text-main);
    font-family: 'Courier New', Courier, monospace;
    overflow-x: hidden;
    margin: 0;
}

/* Glassmorphism Panels */
.panel {
    background: var(--panel-bg);
    border: 1px solid var(--neon-blue);
    box-shadow: var(--border-glow);
    backdrop-filter: blur(10px);
    border-radius: 5px;
    padding: 20px;
    margin: 20px;
    position: relative;
    overflow: hidden;
}

/* Robotic Scanline Animation */
.panel::before {
    content: "";
    position: absolute;
    width: 100%;
    height: 2px;
    background: var(--neon-blue);
    top: -2px;
    left: 0;
    animation: scan 4s linear infinite;
    opacity: 0.3;
}

@keyframes scan {
    0% { top: 0%; }
    100% { top: 100%; }
}

h1, h2 {
    color: var(--neon-blue);
    text-transform: uppercase;
    letter-spacing: 5px;
    text-shadow: 0 0 15px var(--neon-blue);
}

/* Vulnerable Input Fields */
input[type="text"], input[type="password"], textarea {
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid var(--neon-purple);
    color: var(--neon-blue);
    padding: 10px;
    width: 100%;
    margin-bottom: 10px;
    transition: 0.3s;
}

input:focus {
    box-shadow: 0 0 15px var(--neon-purple);
    outline: none;
}

.btn-primary {
    background: transparent;
    border: 1px solid var(--neon-blue);
    color: var(--neon-blue);
    padding: 10px 20px;
    cursor: pointer;
    text-transform: uppercase;
    transition: 0.3s;
}

.btn-primary:hover {
    background: var(--neon-blue);
    color: #000;
    box-shadow: 0 0 20px var(--neon-blue);
}

/* Hidden elements for discovery test */
.stowaway-data {
    display: none; /* Cerebro-X should find this in the DOM */
    visibility: hidden;
}