/**
 * Layout CSS - Wiki Regattasegeln
 *
 * Layout-Struktur fuer Wiki-Seiten mit Sidebar-Navigation.
 * Nutzt CSS Custom Properties aus colors.css
 *
 * Author: Fabian Rossbacher
 * LinkedIn: https://www.linkedin.com/in/fabian-rossbacher/
 */

/* Main Content Wrapper */
.layout-content-wrapper {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: var(--color-background);
}

/* Main Container */
.layout-main-container {
    flex: 1;
    width: 100%;
    max-width: 100%;
    margin: 0;
    padding: 2rem 2rem 2rem 2rem;
    box-sizing: border-box;
}

/* Main Content mit Sidebar */
.layout-main-content {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 2rem;
    align-items: start;
    max-width: 100%;
    margin: 0 auto;
}

/* Änderungsprotokoll: 2026-07-04 | Cursor Agent | @skill-css-rules, @skill-change-provenance | Desktop: Sidebar-Breite flexibel nach Inhalt */
@media (min-width: 1281px) {
    .layout-main-content {
        grid-template-columns: max-content 1fr;
    }
}

/* Änderungsprotokoll: 2026-07-04 | Cursor Agent | @skill-css-rules, @skill-change-provenance | Sidebar als Karten-Panel mit Sticky-Scroll */
.layout-sidebar {
    position: sticky;
    top: 1.5rem;
    align-self: start;
    width: 300px;
    min-width: 300px;
    max-width: 300px;
    max-height: calc(100vh - 3rem);
    overflow-x: hidden;
    overflow-y: auto;
    background: var(--color-background-primary);
    border-radius: 12px;
    border: 1px solid var(--color-border);
    padding: 1.15rem 0.9rem;
    box-shadow: 0 4px 20px var(--color-shadow-light);
    box-sizing: border-box;
    scrollbar-width: thin;
    scrollbar-color: var(--color-border) transparent;
}

.layout-sidebar::-webkit-scrollbar {
    width: 5px;
}

.layout-sidebar::-webkit-scrollbar-thumb {
    background: var(--color-border);
    border-radius: 4px;
}

.layout-sidebar ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.layout-sidebar li {
    list-style: none;
}

/* Änderungsprotokoll: 2026-07-04 | Cursor Agent | @skill-css-rules, @skill-change-provenance | Desktop: Sidebar wächst mit längstem Link, kein Umbruch */
@media (min-width: 1281px) {
    .layout-sidebar {
        width: max-content;
        min-width: 300px;
        max-width: none;
        overflow-x: visible;
    }

    .wiki-sidebar-nav,
    .wiki-sidebar-chapters,
    .wiki-sidebar-subitems,
    .wiki-sidebar-subitems-level2,
    .wiki-sidebar-subitems-level3 {
        width: max-content;
        min-width: 100%;
    }

    .wiki-sidebar-chapter-toggle {
        width: 100%;
        box-sizing: border-box;
    }

    .wiki-sidebar-link {
        white-space: nowrap;
        word-break: normal;
        overflow-wrap: normal;
        width: max-content;
        min-width: 100%;
        box-sizing: border-box;
    }

    .wiki-sidebar-chapter-title {
        white-space: nowrap;
    }
}

/* Article Content */
.layout-article-content {
    min-width: 0;
    background: var(--color-background-primary);
    border-radius: 12px;
    border: 1px solid var(--color-border);
    padding: 2.5rem;
    box-shadow: 0 4px 24px var(--color-shadow-light);
    width: 100%;
    box-sizing: border-box;
}

/* Änderungsprotokoll: 2026-07-05 | Cursor Agent | @skill-css-rules, @skill-change-provenance | Sidebar-Overlay bis 1280px (Hamburger/wiki-search.js) */
/* Responsive Design */
@media (max-width: 1280px) {
    .layout-main-content {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .layout-sidebar {
        position: fixed;
        top: 0;
        left: -100%;
        width: 85%;
        max-width: 320px;
        min-width: 0;
        height: 100vh;
        max-height: 100vh;
        margin: 0;
        padding: 1rem 0.75rem;
        border-radius: 0;
        border-right: 1px solid var(--color-border);
        border-left: none;
        border-top: none;
        border-bottom: none;
        box-shadow: 2px 0 16px rgba(0, 0, 0, 0.12);
        z-index: 9998;
        transition: left 0.3s ease;
    }

    .layout-sidebar.mobile-sidebar-visible {
        left: 0;
    }

    .layout-article-content {
        padding: 2rem;
    }

    .sidebar-backdrop {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.45);
        z-index: 9997;
    }

    .sidebar-backdrop.active {
        display: block;
    }
}

@media (max-width: 768px) {
    .layout-main-container {
        padding: 1rem;
    }

    .layout-article-content {
        padding: 1.5rem;
        border-radius: 8px;
    }
}

@media (max-width: 576px) {
    .layout-main-container {
        padding: 0.5rem;
    }

    .layout-article-content {
        padding: 1rem;
        border-radius: 0;
        border-left: none;
        border-right: none;
    }
}