/* Modern Documentation Styles */
:root {
    --primary-color: #1a73e8;
    --secondary-color: #4285f4;
    --text-color: #202124;
    --text-secondary: #5f6368;
    --background-color: #ffffff;
    --background-secondary: #f8f9fa;
    --border-color: #dadce0;
    --shadow-small: 0 1px 2px 0 rgba(60, 64, 67, 0.3), 0 1px 3px 1px rgba(60, 64, 67, 0.15);
    --shadow-medium: 0 1px 3px 0 rgba(60, 64, 67, 0.3), 0 4px 8px 3px rgba(60, 64, 67, 0.15);
    --font-primary: 'Google Sans', 'Segoe UI', Roboto, Arial, sans-serif;
}

body {
    font-family: var(--font-primary);
    line-height: 1.6;
    color: var(--text-color);
    background: var(--background-color);
    margin: 0;
    padding: 0;
}

/* Documentation Header */
.docs-header {
    background: var(--background-color);
    padding: 40px 0;
    border-bottom: 1px solid var(--border-color);
    text-align: center;
}

.docs-header h1 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin: 0 0 10px 0;
    font-weight: 500;
}

.docs-header p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

/* Search Bar */
.docs-search {
    max-width: 800px;
    margin: 40px auto;
    position: relative;
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 0 20px;
}

.docs-search input {
    flex: 1;
    padding: 16px 50px 16px 25px;
    font-size: 18px;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    background: var(--background-color);
    transition: all 0.3s ease;
    height: 60px;
}

.docs-search input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(26, 115, 232, 0.2);
}

.docs-search .search-button {
    position: absolute;
    right: 140px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--primary-color);
    cursor: pointer;
    padding: 10px;
    transition: all 0.3s ease;
    font-size: 20px;
    width: auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.docs-search .search-button:hover {
    color: var(--secondary-color);
}

#clearSearchBtn {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 0 30px;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    height: 60px;
    font-size: 16px;
    min-width: 120px;
}

#clearSearchBtn:hover {
    background-color: var(--secondary-color);
    transform: translateY(-1px);
}

#clearSearchBtn::before {
    content: "×";
    font-size: 24px;
    font-weight: bold;
    line-height: 1;
}

/* Navigation */
.docs-nav {
    display: flex;
    gap: 20px;
    padding: 20px;
    background: var(--background-secondary);
    border-bottom: 1px solid var(--border-color);
    overflow-x: auto;
    white-space: nowrap;
}

.docs-nav a {
    color: var(--text-secondary);
    text-decoration: none;
    padding: 8px 16px;
    border-radius: 20px;
    transition: all 0.2s ease;
}

.docs-nav a:hover,
.docs-nav a.active {
    color: var(--primary-color);
    background: rgba(26, 115, 232, 0.1);
}

/* Main Content */
.docs-content {
    max-width: 800px;
    margin: 40px auto;
    padding: 0 20px;
}

.docs-section {
    background: var(--background-color);
    border-radius: 8px;
    box-shadow: var(--shadow-small);
    margin-bottom: 30px;
    padding: 30px;
}

.docs-section h2 {
    color: var(--text-color);
    font-size: 1.8rem;
    margin: 0 0 20px 0;
    font-weight: 500;
}

.docs-section h3 {
    color: var(--text-color);
    font-size: 1.4rem;
    margin: 25px 0 15px 0;
    font-weight: 500;
}

.docs-section p {
    color: var(--text-secondary);
    margin: 0 0 15px 0;
}

/* Code Blocks */
.docs-code {
    background: var(--background-secondary);
    padding: 20px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    overflow-x: auto;
    margin: 20px 0;
}

.docs-code pre {
    margin: 0;
    font-family: 'Roboto Mono', monospace;
    font-size: 14px;
}

/* Lists */
.docs-section ul {
    padding-left: 20px;
    margin: 15px 0;
}

.docs-section li {
    color: var(--text-secondary);
    margin: 8px 0;
}

/* Tables */
.docs-table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
}

.docs-table th,
.docs-table td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.docs-table th {
    background: var(--background-secondary);
    font-weight: 500;
    color: var(--text-color);
}

/* Responsive Design */
@media (max-width: 768px) {
    .docs-header {
        padding: 30px 20px;
    }

    .docs-header h1 {
        font-size: 2rem;
    }

    .docs-nav {
        padding: 15px;
        gap: 10px;
    }

    .docs-section {
        padding: 20px;
    }

    .docs-search {
        flex-direction: column;
        gap: 10px;
    }

    .docs-search input {
        width: 100%;
        height: 50px;
        padding: 12px 45px 12px 20px;
        font-size: 16px;
    }

    .docs-search .search-button {
        right: 140px;
    }

    #clearSearchBtn {
        width: 100%;
        height: 50px;
    }
}

/* Print Styles */
@media print {
    .docs-nav,
    .docs-search {
        display: none;
    }

    .docs-section {
        box-shadow: none;
        border: 1px solid var(--border-color);
    }
}

/* Language Switcher */
.language-switcher {
    display: flex;
    align-items: center;
    margin-left: 20px;
}

.lang-switch {
    display: flex;
    align-items: center;
    margin-left: 10px;
    padding: 5px 10px;
    text-decoration: none;
    color: var(--text-color);
    border-radius: 4px;
    transition: background-color 0.3s ease;
}

.lang-switch:hover {
    background-color: var(--background-secondary);
}