/* Video Gallery Premium Documentation Styles */
:root {
    --vgp-pri: #4f46e5;
    --vgp-sec: #0f172a;
    --vgp-body: #475569;
    --vgp-bg: #f8fafc;
    --vgp-card: #ffffff;
    --vgp-border: #e2e8f0;
}

.vgp-docs-wrap {
    display: flex;
    margin: 20px 20px 20px 0;
    background: var(--vgp-bg);
    border-radius: 12px;
    border: 1px solid var(--vgp-border);
    height: calc(100vh - 120px);
    overflow: hidden;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
}

/* Sidebar Navigation */
.vgp-docs-sidebar {
    width: 260px;
    background: var(--vgp-sec);
    padding: 30px 0;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
}
.vgp-sidebar-logo {
    padding: 0 25px;
    margin-bottom: 30px;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
    font-size: 16px;
}
.vgp-sidebar-logo .dashicons { color: #818cf8; font-size: 22px; width: 22px; height: 22px; }
.vgp-toc { margin: 0; padding: 0; list-style: none; overflow-y: auto; flex-grow: 1; }
.vgp-toc a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 25px;
    color: #94a3b8;
    text-decoration: none;
    font-size: 13px;
    transition: 0.2s;
    border-left: 3px solid transparent;
}
.vgp-toc a:hover { color: #fff; background: rgba(255,255,255,0.05); }
.vgp-toc li.active a, .vgp-toc a.active {
    color: #fff;
    background: rgba(255,255,255,0.07);
    border-left-color: var(--vgp-pri);
}
.vgp-toc a .dashicons { font-size: 18px; width: 18px; height: 18px; opacity: 0.7; }

/* Content Area */
.vgp-docs-content {
    flex-grow: 1;
    padding: 50px 60px;
    background: #fff;
    overflow-y: auto;
    scroll-behavior: smooth;
}
.vgp-main-header { margin-bottom: 40px; border-bottom: 2px solid #f1f5f9; padding-bottom: 25px; }
.vgp-main-header h1 { font-size: 28px; font-weight: 800; color: var(--vgp-sec); margin: 0; letter-spacing: -0.025em; display: flex; align-items: center; gap: 15px; }
.vgp-version-badge { background: var(--vgp-pri); color: #fff; font-size: 13px; padding: 4px 10px; border-radius: 20px; font-weight: 600; }
.vgp-main-header p { font-size: 15px; color: var(--vgp-body); margin: 8px 0 0 0; }

.vgp-info-section { margin-bottom: 60px; scroll-margin-top: 30px; }
.vgp-info-section h2 { font-size: 22px; color: var(--vgp-sec); margin-bottom: 20px; display: flex; align-items: center; gap: 12px; font-weight: 700; border-bottom: 1px solid var(--vgp-border); padding-bottom: 12px; }
.vgp-info-section h2 .dashicons { color: var(--vgp-pri); font-size: 24px; width: 24px; height: 24px; }

.vgp-tutorial-card { background: #fcfcfc; border: 1px solid var(--vgp-border); padding: 30px; border-radius: 10px; box-shadow: 0 4px 6px -1px rgba(0,0,0,0.02); margin-bottom: 25px; }
.vgp-tutorial-card h3 { margin-top: 0; font-size: 16px; color: var(--vgp-sec); font-weight: 600; border-left: 3px solid var(--vgp-pri); padding-left: 10px; margin-bottom: 15px; }
.vgp-tutorial-card p { font-size: 13px; color: var(--vgp-body); line-height: 1.6; margin-bottom: 15px; }

.vgp-settings-table { width: 100%; border-collapse: collapse; margin: 15px 0 25px 0; border: 1px solid var(--vgp-border); }
.vgp-settings-table th, .vgp-settings-table td { padding: 12px 18px; border-bottom: 1px solid var(--vgp-border); text-align: left; font-size: 12.5px; line-height: 1.6; }
.vgp-settings-table th { background: #f8fafc; color: var(--vgp-sec); font-weight: 700; width: 28%; }
.vgp-settings-table td { color: var(--vgp-body); }
.vgp-settings-table tr:last-child th, .vgp-settings-table tr:last-child td { border-bottom: none; }

.vgp-bullet-list { padding-left: 20px; margin: 15px 0; }
.vgp-bullet-list li { margin-bottom: 10px; font-size: 13px; color: var(--vgp-body); line-height: 1.6; }
.vgp-bullet-list li strong { color: var(--vgp-sec); }

.vgp-split-list { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; margin-top: 20px; }
.vgp-list-col h4 { font-size: 13px; color: var(--vgp-sec); border-bottom: 2px solid var(--vgp-pri); padding-bottom: 8px; margin-bottom: 12px; text-transform: uppercase; letter-spacing: 0.05em; }
.vgp-list-col ul { list-style: none; padding: 0; margin: 0; }
.vgp-list-col li { font-size: 12.5px; padding: 6px 0; color: var(--vgp-body); border-bottom: 1px dashed #e2e8f0; }

.vgp-engine-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; margin: 15px 0; }
.vgp-engine-item { background: #fff; border: 1px solid var(--vgp-border); padding: 15px; border-radius: 8px; }
.vgp-engine-item strong { display: block; font-size: 12.5px; color: var(--vgp-sec); margin-bottom: 5px; }
.vgp-engine-item span { font-size: 11.5px; color: var(--vgp-body); display: block; line-height: 1.4; }

.vgp-code-sample { background: #0f172a; padding: 20px; border-radius: 8px; margin-top: 15px; display: flex; align-items: center; justify-content: space-between; }
.vgp-code-sample code { color: #818cf8; font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace; font-size: 13px; }
.vgp-code-btn { background: #334155; color: #fff; border: none; padding: 5px 12px; border-radius: 4px; font-size: 11px; cursor: pointer; transition: 0.2s; }
.vgp-code-btn:hover { background: var(--vgp-pri); }

.vgp-content-footer { margin-top: 80px; padding-top: 25px; border-top: 1px solid #f1f5f9; text-align: center; color: #94a3b8; font-size: 11.5px; }