* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #f0f0f0;
    background: linear-gradient(to bottom, #1a1a2e, #16213e);
    min-height: 100vh;
    padding: 20px;
}

.container {
    max-width: 1000px;
    margin: 0 auto;
    background-color: rgba(25, 25, 35, 0.9);
    /* border-radius: 15px; */
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    border: 2px solid #3a506b;
}

/* Заголовки с пиксельным шрифтом */
h1, h2, h3, h4, h5 {
    font-family: 'Press Start 2P', cursive;
    color: #6ee7b7;
    margin-top: 1.5em;
    margin-bottom: 0.8em;
}

h1 {
    font-size: 1.8rem;
    color: #4dc0b5;
    text-align: center;
    margin-top: 0.5em;
    text-shadow: 2px 2px 0 #2a6b63;
}

h2 {
    font-size: 1.4rem;
    border-bottom: 3px solid #3a506b;
    padding-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
}

h3 {
    font-size: 1.2rem;
    color: #63b3ed;
}

h4, h5 {
    font-family: 'Tiny5', cursive;
}

h4 {
    font-size: 1.4rem;
    color: #b6e3ff;
}

h5 {
    font-size: 1.1rem;
    font-style: italic;
    font-weight: 100;
    color: #e1f3ff;
}

/* Заголовок сервера */
.server-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 3px solid #3a506b;
}

.server-icon {
    width: 100px;
    height: 100px;
    /* border-radius: 10px; */
    border: 4px solid #4dc0b5;
    box-shadow: 0 0 15px rgba(77, 192, 181, 0.5);
    margin-bottom: 20px;
}

.subtitle {
    font-style: italic;
    color: #a0aec0;
    margin-top: 5px;
    font-size: 1.1rem;
}

/* Основной контент */
p {
    margin-bottom: 1.2em;
    font-size: 1.1rem;
}

ul, ol {
    margin-left: 20px;
}

ol {
    margin-bottom: 1.5em;
}

li {
    margin-bottom: 0.5em;
    font-size: 1.05rem;
}

/* Ссылки с иконками */
a {
    color: #63b3ed;
    text-decoration: none;
    transition: color 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

a:hover {
    color: #90cdf4;
    text-decoration: underline;
}

/* Моноширинный текст с подложкой */
code, blockquote {
    font-family: 'Courier New', Courier, monospace;
    background-color: #2d3748;
    padding: 2px 6px;
    /* border-radius: 4px; */
    border-left: 3px solid #4dc0b5;
    color: #cbd5e0;
}

blockquote {
    padding: 15px;
    margin: 15px 0;
    background-color: #2a4365;
    border-left: 5px solid #4dc0b5;
}

blockquote p {
    margin-bottom: 0.5em;
}

/* Секции и подразделы */
section {
    margin-bottom: 40px;
}

.subsection {
    margin-bottom: 30px;
    padding-left: 15px;
    border-left: 2px solid #4a5568;
}

.subsubsection {
    margin-bottom: 25px;
    padding-left: 15px;
}

.final-section {
    text-align: center;
    padding: 20px;
    background-color: rgba(58, 80, 107, 0.3);
    /* border-radius: 10px; */
    margin-top: 30px;
}

/* Футер */
footer {
    margin-top: 50px;
    padding-top: 20px;
    border-top: 2px solid #3a506b;
    text-align: center;
    color: #a0aec0;
    font-size: 0.9rem;
}

footer p {
    margin-bottom: 5px;
}

.table-of-contents {
    background-color: rgba(45, 55, 72, 0.7);
    /* border-radius: 10px; */
    padding: 20px;
    margin: 25px 0;
    border-left: 5px solid #4dc0b5;
}

.table-of-contents h2 {
    font-size: 1.2rem;
    margin-top: 0;
    border-bottom: none;
    padding-bottom: 0;
}

.table-of-contents ul {
    list-style-type: none;
    margin-left: 0;
    margin-top: 10px;
}

.table-of-contents > ul {
    padding-left: 0;
}

.table-of-contents li {
    margin-bottom: 6px;
    position: relative;
}

.table-of-contents a {
    color: #63b3ed;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 2px 0;
    min-height: 24px;
    font-size: 0.9rem;
    transition: all 0.3s;
}

.table-of-contents a:hover {
    color: #90cdf4;
    padding-left: 5px;
}

.table-of-contents ul ul {
    margin-left: 20px;
    margin-top: 8px;
    border-left: 2px solid #4a5568;
    padding-left: 15px;
}

.table-of-contents ul ul a {
    color: #a0aec0;
    font-size: 0.85rem;
}

.table-of-contents ul ul a:hover {
    color: #cbd5e0;
}

/* Адаптивность */
@media (max-width: 768px) {
    .container {
        padding: 20px;
    }
    
    h1 {
        font-size: 1.5rem;
    }
    
    h2 {
        font-size: 1.2rem;
    }
    
    h3 {
        font-size: 1.1rem;
    }
    
    .server-icon {
        width: 80px;
        height: 80px;
    }
}

@media (max-width: 480px) {
    body {
        padding: 10px;
    }
    
    .container {
        padding: 15px;
    }
    
    h1 {
        font-size: 1.3rem;
    }
    
    h2 {
        font-size: 1.1rem;
    }
}

@media (max-width: 768px) {
    .table-of-contents {
        padding: 15px;
    }
    
    .table-of-contents h2 {
        font-size: 1.1rem;
    }
}