/*
 * WP Content Sync & Translate - Documentation Styles
 * Author: Paresh Katakiya
 * Version: 1.0.0
 */

:root {
    --primary-color: #0073aa;
    --primary-dark: #005177;
    --success-color: #46b450;
    --warning-color: #ffb900;
    --danger-color: #dc3232;
    --text-color: #2c3338;
    --text-light: #646970;
    --border-color: #dcdcde;
    --bg-light: #f6f7f7;
    --bg-white: #ffffff;
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.15);
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-color);
    background: var(--bg-light);
}

/* Header */
.doc-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 40px 0;
    box-shadow: var(--shadow-lg);
}

.doc-header .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
}

.doc-logo {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
}

.doc-logo a {
    display: block;
    text-decoration: none;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.doc-logo a:hover {
    transform: scale(1.05);
    opacity: 0.9;
}

.doc-logo-image {
    width: 80px;
    height: 80px;
    border-radius: 12px;
    display: block;
    cursor: pointer;
}

.doc-logo-icon {
    width: 60px;
    height: 60px;
    background: white;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.doc-logo h1 {
    font-size: 32px;
    font-weight: 600;
    margin: 0;
    color: #fff;
}

.doc-subtitle {
    font-size: 18px;
    opacity: 0.95;
    margin-bottom: 20px;
}

.doc-meta {
    display: flex;
    gap: 30px;
    font-size: 14px;
    opacity: 0.9;
}

.doc-meta span {
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Navigation */
.doc-nav {
    background: var(--bg-white);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow);
}

.doc-nav .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
    display: flex;
    gap: 30px;
}

.doc-nav a {
    display: block;
    padding: 18px 0;
    color: var(--text-color);
    text-decoration: none;
    font-weight: 500;
    border-bottom: 3px solid transparent;
    transition: all 0.2s;
}

.doc-nav a:hover,
.doc-nav a.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

/* Main Content */
.doc-main {
    max-width: 1200px;
    margin: 40px auto;
    padding: 0 30px;
}

.doc-content {
    background: var(--bg-white);
    border-radius: 8px;
    padding: 40px;
    box-shadow: var(--shadow);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    color: var(--text-color);
    margin-top: 30px;
    margin-bottom: 15px;
    font-weight: 600;
    line-height: 1.3;
}

h1 {
    font-size: 36px;
    margin-top: 0;
    padding-bottom: 15px;
    border-bottom: 3px solid var(--primary-color);
}

h2 {
    font-size: 28px;
    margin-top: 40px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--border-color);
}

h3 {
    font-size: 22px;
    color: var(--primary-color);
}

h4 {
    font-size: 18px;
}

p {
    margin-bottom: 15px;
}

/* Lists */
ul, ol {
    margin-bottom: 20px;
    padding-left: 30px;
}

li {
    margin-bottom: 8px;
}

/* Code */
code {
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 2px 8px;
    font-family: "Courier New", Courier, monospace;
    font-size: 14px;
    color: #c7254e;
}

pre {
    background: var(--text-color);
    color: #f8f8f2;
    border-radius: 6px;
    padding: 20px;
    overflow-x: auto;
    margin-bottom: 20px;
    box-shadow: var(--shadow);
}

pre code {
    background: transparent;
    border: none;
    color: inherit;
    padding: 0;
}

/* Alerts */
.alert {
    padding: 15px 20px;
    border-radius: 6px;
    margin-bottom: 20px;
    border-left: 4px solid;
}

.alert-info {
    background: #d1ecf1;
    border-color: #0c5460;
    color: #0c5460;
}

.alert-success {
    background: #d4edda;
    border-color: var(--success-color);
    color: #155724;
}

.alert-warning {
    background: #fff3cd;
    border-color: var(--warning-color);
    color: #856404;
}

.alert-danger {
    background: #f8d7da;
    border-color: var(--danger-color);
    color: #721c24;
}

/* Cards */
.card {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: var(--shadow);
}

.card-header {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-color);
}

/* Steps */
.steps {
    counter-reset: step-counter;
    list-style: none;
    padding: 0;
}

.steps > li {
    counter-increment: step-counter;
    position: relative;
    padding-left: 60px;
    margin-bottom: 30px;
}

.steps > li::before {
    content: counter(step-counter);
    position: absolute;
    left: 0;
    top: 0;
    width: 40px;
    height: 40px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 18px;
}

.steps > li strong {
    display: block;
    font-size: 18px;
    margin-bottom: 8px;
    color: var(--primary-color);
}

/* Table */
table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
    background: var(--bg-white);
    box-shadow: var(--shadow);
}

thead {
    background: var(--primary-color);
    color: white;
}

th, td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

th {
    font-weight: 600;
}

tbody tr:hover {
    background: var(--bg-light);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: var(--primary-color);
    color: white;
}

.btn-primary:hover {
    background: var(--primary-dark);
}

/* Feature Grid */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.feature-item {
    background: var(--bg-light);
    padding: 20px;
    border-radius: 6px;
    border-left: 4px solid var(--primary-color);
}

.feature-item h4 {
    margin-top: 0;
    color: var(--primary-color);
}

/* Footer */
.doc-footer {
    background: var(--text-color);
    color: white;
    padding: 40px 0;
    margin-top: 60px;
}

.doc-footer .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
    text-align: center;
}

.doc-footer a {
    color: var(--primary-color);
    text-decoration: none;
}

.doc-footer a:hover {
    text-decoration: underline;
}

/* TOC */
.toc {
    background: var(--bg-light);
    border-left: 4px solid var(--primary-color);
    padding: 20px;
    margin-bottom: 30px;
    border-radius: 6px;
}

.toc h3 {
    margin-top: 0;
}

.toc ul {
    list-style: none;
    padding-left: 0;
}

.toc li {
    margin-bottom: 8px;
}

.toc a {
    color: var(--text-color);
    text-decoration: none;
}

.toc a:hover {
    color: var(--primary-color);
    text-decoration: underline;
}

/* Responsive */
@media (max-width: 768px) {
    .doc-header {
        padding: 30px 0;
    }
    
    .doc-logo h1 {
        font-size: 24px;
    }
    
    .doc-subtitle {
        font-size: 16px;
    }
    
    .doc-meta {
        flex-direction: column;
        gap: 10px;
    }
    
    .doc-nav .container {
        flex-direction: column;
        gap: 0;
    }
    
    .doc-nav a {
        padding: 12px 0;
        border-bottom: 1px solid var(--border-color);
        border-left: 3px solid transparent;
    }
    
    .doc-nav a:hover,
    .doc-nav a.active {
        border-bottom-color: var(--border-color);
        border-left-color: var(--primary-color);
    }
    
    .doc-content {
        padding: 20px;
    }
    
    h1 {
        font-size: 28px;
    }
    
    h2 {
        font-size: 22px;
    }
    
    .feature-grid {
        grid-template-columns: 1fr;
    }
}

/* Print Styles */
@media print {
    .doc-nav,
    .doc-footer,
    #back-to-top {
        display: none;
    }
    
    .doc-header {
        background: white;
        color: #2c3338;
        box-shadow: none;
        border-bottom: 3px solid #0073aa;
    }
    
    .doc-logo-icon {
        background: #0073aa;
        color: white;
    }
    
    .doc-content {
        box-shadow: none;
        padding: 0;
    }
    
    .alert {
        border: 2px solid;
        page-break-inside: avoid;
    }
    
    .card {
        border: 1px solid #dcdcde;
        page-break-inside: avoid;
    }
    
    pre, code {
        page-break-inside: avoid;
        border: 1px solid #dcdcde;
    }
    
    h1, h2, h3, h4, h5, h6 {
        page-break-after: avoid;
    }
    
    a {
        text-decoration: underline;
    }
    
    a[href]:after {
        content: " (" attr(href) ")";
        font-size: 90%;
        color: #646970;
    }
    
    a[href^="#"]:after,
    a[href^="javascript"]:after {
        content: "";
    }
}