/**
 * DigiFlow Documentation System Styles
 */

.dd-docs-wrapper {
    font-family: system-ui, sans-serif;
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    overflow: hidden;
}

.dd-docs-search {
    padding: 20px;
    border-bottom: 1px solid #e5e7eb;
    background: #f9fafb;
    position: relative;
}

#dd-docs-search-input {
    width: 100%;
    padding: 12px;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    font-size: 16px;
}

#dd-docs-search-results {
    position: absolute;
    top: 100%;
    left: 20px;
    right: 20px;
    background: #fff;
    border: 1px solid #e5e7eb;
    border-top: none;
    z-index: 10;
    display: none;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border-radius: 0 0 6px 6px;
}

#dd-docs-search-results a {
    display: block;
    padding: 10px 15px;
    text-decoration: none;
    color: #374151;
    border-bottom: 1px solid #f3f4f6;
}

#dd-docs-search-results a:hover {
    background: #f9fafb;
    color: var(--docs-color);
}

#ticket-suggestions a {
    display: block;
    padding: 12px 15px;
    text-decoration: none;
    color: #374151;
    border-bottom: 1px solid #f3f4f6;
    font-size: 14px;
}

#ticket-suggestions a:hover {
    background: #f9fafb;
    color: var(--docs-color);
}

.dd-docs-flex {
    display: flex;
    min-height: 500px;
}

.dd-docs-sidebar {
    width: 280px;
    border-right: 1px solid #e5e7eb;
    background: #fafafa;
    padding: 20px 0;
}

.dd-docs-nav {
    list-style: none;
    padding: 0;
    margin: 0;
}

.dd-docs-nav li {
    margin: 0;
}

.dd-docs-nav a {
    display: block;
    padding: 10px 20px;
    color: #4b5563;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.2s;
    border-left: 3px solid transparent;
}

.dd-docs-nav a:hover,
.dd-docs-nav a.active {
    background: #fff;
    color: var(--docs-color);
    border-left-color: var(--docs-color);
}

.dd-docs-content {
    flex: 1;
    padding: 30px;
    position: relative;
}

.dd-doc-article {
    display: none;
    animation: ddFadeIn 0.3s ease;
}

.dd-doc-article.active {
    display: block;
}

.dd-breadcrumb {
    font-size: 13px;
    color: #6b7280;
    margin-bottom: 15px;
}

.dd-doc-article h1 {
    margin-top: 0;
    font-size: 28px;
    color: #111827;
}

.dd-doc-video {
    margin-bottom: 25px;
    border-radius: 8px;
    overflow: hidden;
}

.dd-doc-video iframe {
    width: 100%;
    height: 400px;
}

.dd-doc-body {
    line-height: 1.7;
    color: #374151;
}

.dd-doc-body pre {
    background: #1e293b;
    color: #f8fafc;
    padding: 15px;
    border-radius: 6px;
    position: relative;
    overflow-x: auto;
}

.dd-copy-btn {
    position: absolute;
    top: 10px;
    right: 10px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #fff;
    padding: 5px 10px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 12px;
}

.dd-copy-btn:hover {
    background: rgba(255, 255, 255, 0.2);
}

.dd-doc-feedback {
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid #e5e7eb;
}

.dd-btn-vote {
    background: #f3f4f6;
    border: 1px solid #d1d5db;
    padding: 8px 15px;
    border-radius: 20px;
    cursor: pointer;
    transition: 0.2s;
    margin-right: 10px;
}

.dd-btn-vote:hover {
    background: #e5e7eb;
}

.dd-btn-vote[disabled] {
    opacity: 0.5;
    cursor: not-allowed;
}

@keyframes ddFadeIn {
    from {
        opacity: 0;
        transform: translateY(5px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Documentation Hub */
.dd-docs-hub-wrapper {
    font-family: system-ui, sans-serif;
}

.dd-docs-hub-hero {
    background: #fdfdfd;
    padding: 60px 20px;
    text-align: center;
    border-radius: 12px;
    border: 1px solid #f0f0f0;
    margin-bottom: 40px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.02);
}

.dd-docs-hub-hero h1 {
    font-size: 36px;
    font-weight: 700;
    color: #111827;
    margin-top: 0;
    margin-bottom: 30px;
    letter-spacing: -0.5px;
}

.dd-hub-search {
    max-width: 600px;
    margin: 0 auto;
    background: transparent;
    padding: 0;
    border: none;
    position: relative;
}

.dd-hub-search input {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    border-color: #e5e7eb;
    padding: 16px 20px;
    font-size: 17px;
    border-radius: 8px;
}

.dd-hub-filter-btn {
    background: #f3f4f6;
    border: 1px solid transparent;
    color: #4b5563;
    padding: 8px 16px;
    margin: 0 4px 8px;
    border-radius: 20px;
    cursor: pointer;
    font-size: 14px;
    transition: 0.2s;
    font-weight: 500;
}

.dd-hub-filter-btn:hover {
    background: #e5e7eb;
}

.dd-hub-filter-btn.active {
    background: var(--docs-color);
    color: #fff;
    border-color: var(--docs-color);
}

.dd-docs-hub-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
    padding: 0 10px;
}

.dd-hub-card {
    display: block;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 30px 24px;
    text-decoration: none;
    color: inherit;
    background: #fff;
    text-align: center;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.02);
}

.dd-hub-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.08);
    border-color: var(--docs-color);
}

.dd-hub-icon {
    width: 56px;
    height: 56px;
    background: rgba(79, 70, 229, 0.08);
    color: var(--docs-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.dd-hub-icon svg {
    width: 28px;
    height: 28px;
}

.dd-hub-card h3 {
    margin: 0 0 8px 0;
    font-size: 18px;
    color: #1f2937;
    font-weight: 600;
    line-height: 1.3;
}

.dd-hub-card p {
    margin: 0;
    color: #6b7280;
    font-size: 14px;
}

#dd-docs-search-results {
    text-align: left;
}

/* Mobile */
@media (max-width: 768px) {
    .dd-docs-flex {
        flex-direction: column;
    }

    .dd-docs-sidebar {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid #e5e7eb;
    }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    .dd-doc-article,
    .dd-hub-card {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}