/* Base styles */
html, body {
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;
    background-color: #000;
    color: #e0e0e0;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
}

/* Container */
.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 40px 20px 100px;
}

/* Logo */
#logo {
    display: block;
    width: 100px;
    margin: 0 auto 40px;
}

/* Heading styles */
h1 {
    color: #39ff14;
    text-align: center;
    font-size: 2.2rem;
    margin-bottom: 40px;
    text-shadow: 0 0 10px rgba(57, 255, 20, 0.5);
    letter-spacing: 0.05em;
}

h2 {
    color: #39ff14;
    font-size: 1.4rem;
    margin-top: 30px;
    margin-bottom: 15px;
    letter-spacing: 0.03em;
}

h3 {
    color: #39ff14;
    font-size: 1.1rem;
    margin-top: 20px;
    margin-bottom: 10px;
    letter-spacing: 0.03em;
    opacity: 0.9;
}

h4 {
    color: #39ff14;
    font-size: 1rem;
    margin-top: 20px;
    margin-bottom: 10px;
    letter-spacing: 0.03em;
    opacity: 0.85;
}

/* Table styles */
table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
    background-color: rgba(10, 10, 10, 0.5);
}

table th,
table td {
    border: 1px solid rgba(57, 255, 20, 0.3);
    padding: 12px;
    text-align: left;
}

table th {
    background-color: rgba(57, 255, 20, 0.1);
    color: #39ff14;
    font-weight: 600;
}

table td {
    color: #e0e0e0;
}

table tr:hover {
    background-color: rgba(57, 255, 20, 0.05);
}

/* Content styles */
.content {
    background-color: rgba(10, 10, 10, 0.7);
    border: 1px solid rgba(57, 255, 20, 0.2);
    border-radius: 5px;
    padding: 30px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
}

p {
    margin-bottom: 15px;
}

ul {
    margin-bottom: 20px;
    padding-left: 25px;
}

li {
    margin-bottom: 8px;
}

em {
    opacity: 0.8;
    font-style: italic;
}

a {
    color: rgba(57, 255, 20, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: #39ff14;
    text-decoration: underline;
}

/* Back button */
.back-button {
    display: inline-block;
    margin-bottom: 30px;
    color: rgba(57, 255, 20, 0.8);
    text-decoration: none;
    font-size: 0.9rem;
    padding: 8px 15px;
    border: 1px solid rgba(57, 255, 20, 0.4);
    border-radius: 4px;
    transition: all 0.3s ease;
}

.back-button:hover {
    background-color: rgba(57, 255, 20, 0.1);
    color: #39ff14;
    text-shadow: 0 0 10px rgba(57, 255, 20, 0.5);
}

/* Responsive styles */
@media screen and (max-width: 600px) {
    .container {
        padding: 20px 15px 60px;
    }
    
    h1 {
        font-size: 1.8rem;
    }
    
    h2 {
        font-size: 1.2rem;
    }
    
    .content {
        padding: 20px;
    }
    
    /* Make tables scrollable on mobile */
    table {
        display: block;
        overflow-x: auto;
        white-space: nowrap;
    }
    
    table th,
    table td {
        padding: 8px;
        font-size: 0.9rem;
    }
}