@import url('https://fonts.googleapis.com/css2?family=Share+Tech+Mono&display=swap');

:root {
    --glow-color: #ff3333; /* Emergency Red Phosphor */
    --bg-color: #000000;   /* Deep Black Base */
}

body {
    background-color: var(--bg-color);
    color: var(--glow-color);
    font-family: 'Share Tech Mono', monospace;
    margin: 0;
    padding: 40px;
    overflow: hidden;
    text-shadow: 0 0 8px rgba(255, 51, 51, 0.75);
    /* Doubled the base text size so everything scales up uniformly */
    font-size: 2rem; 
}

/* Simulated CRT Scanlines */
.scanlines {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: linear-gradient(
        rgba(18, 16, 16, 0) 50%, 
        rgba(0, 0, 0, 0.4) 50%
    ), linear-gradient(
        90deg,
        rgba(255, 0, 0, 0.04),
        rgba(0, 255, 0, 0.01),
        rgba(0, 0, 255, 0.04)
    );
    background-size: 100% 6px, 8px 100%; /* Slightly widened to match larger resolution scale */
    z-index: 999;
    pointer-events: none;
}

/* Boot Sequence Layout */
#boot-screen {
    position: fixed;
    top: 40px;
    left: 40px;
    right: 40px;
    bottom: 40px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
}

/* Tripled the image constraints */
#boot-logo {
    max-width: 450px; 
    height: auto;
    margin-bottom: 40px;
    display: block;
}

#boot-log p {
    margin: 10px 0;
    line-height: 1.4;
}

/* Utility layout classes */
.hidden {
    display: none !important;
}

/* Left-Aligned Terminal Shell */
#main-terminal {
    max-width: 1400px;
    margin: 0; 
    text-align: left;
}

header h1 {
    font-size: 3.5rem; /* Massive header presence */
    margin-bottom: 10px;
    letter-spacing: 2px;
}

header p {
    margin-top: 0;
    font-size: 1.8rem;
    opacity: 0.8;
}

hr {
    border: none;
    border-top: 4px solid var(--glow-color); /* Thicker line to match scale */
    margin: 30px 0;
}

ul {
    list-style-type: none;
    padding: 0;
}

li {
    margin: 25px 0;
}

a {
    color: var(--glow-color);
    text-decoration: none;
    font-size: 2.2rem; /* Easy to read list choices */
    padding: 4px 10px;
    transition: background 0.1s ease;
}

/* Retro inversion selection effect */
a:hover {
    background-color: var(--glow-color);
    color: var(--bg-color);
    text-shadow: none;
}