/* --- PAGE 1: CORE BASICS (Resets & Typography) --- */
* { box-sizing: border-box; margin: 0; padding: 0; }

body {  
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: #f0f0f0;            
    background-color: #0a0a0a; /* Deep charcoal looks more professional than pure black */
    line-height: 1.6;
    text-align: center;
}

/* --- PAGE 2: LAYOUT & LOGO --- */
.main-logo {
    width: 100%;
    max-width: 1200px; /* Prevents logo from getting massive on big screens */
    height: auto;
    display: block;
    margin: 0 auto 2rem;
}

nav {
    background: #1a1a1a;
    padding: 2rem 0;
    border-bottom: 2px solid #333;
}

.nav-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    margin-top: 1rem;
}

/* --- PAGE 3: COMPONENTS (Buttons & Links) --- */
a {
    color: #00a8ff;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1rem;
    transition: color 0.3s ease;
}

a:hover {
    color: #ff4757;
}

.btn-date {
    background-color: #333;
    color: white;
    border: 1px solid #555;
    padding: 10px 20px;
    cursor: pointer;
    border-radius: 4px;
    margin: 20px 0;
}

.btn-date:hover {
    background-color: #444;
}

/* --- PAGE 4: UTILITIES & AUDIO --- */
.utility-bar, .audio-player {
    padding: 20px;
}

#demo {
    font-family: monospace;
    color: #aaa;
    margin-top: 10px;
}

audio {
    filter: invert(90%); /* Makes audio player match dark theme better */
    margin-top: 10px;
}