/* WISO — internal staff site */

:root {
    --bg: #f1f5f9;
    --surface: #ffffff;
    --surface2: #e2e8f0;
    --border: #cbd5e1;
    --text: #0f172a;
    --muted: #64748b;
    --accent: #0369a1;
    --accent-dim: #0284c7;
    --on-accent: #ffffff;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: "Segoe UI", system-ui, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.5;
    min-height: 100vh;
}

a {
    color: var(--accent);
    text-decoration: none;
}
a:hover {
    text-decoration: underline;
}

code {
    font-size: 0.9em;
    background: var(--surface2);
    padding: 0.15em 0.35em;
    border-radius: 4px;
}

/* Landing */
.wiso-landing {
    padding: 2rem clamp(1rem, 4vw, 3rem);
}

.wiso-header {
    max-width: 56rem;
    margin: 0 auto 2.5rem;
}

.wiso-header h1 {
    margin: 0 0 0.35rem;
    font-size: clamp(1.5rem, 4vw, 2rem);
    font-weight: 600;
}

.wiso-tagline {
    margin: 0;
    color: var(--muted);
}

.wiso-landing-grid {
    max-width: 56rem;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(14rem, 1fr));
    gap: 1.25rem;
}

.wiso-tile {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0;
    padding: 1.35rem 1.25rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    color: var(--text);
    text-decoration: none;
    transition: border-color 0.15s, transform 0.15s;
}

.wiso-tile:hover {
    border-color: var(--accent-dim);
    transform: translateY(-2px);
    text-decoration: none;
}

.wiso-section-icon-emoji {
    font-size: 2.25rem;
    line-height: 1;
}

.wiso-tile-title {
    text-align: center;
    font-weight: 500;
    font-size: 0.95rem;
}

/* Workspace shell */
.wiso-workspace {
    min-height: 100vh;
}

.wiso-shell {
    display: flex;
    min-height: 100vh;
}

.wiso-sidebar {
    width: min(22rem, 38vw);
    min-width: 16rem;
    border-right: 1px solid var(--border);
    background: var(--surface);
    display: flex;
    flex-direction: column;
}

.wiso-sidebar-head {
    padding: 1rem 1rem 0.75rem;
    border-bottom: 1px solid var(--border);
}

.wiso-back {
    display: inline-block;
    margin-bottom: 0.75rem;
    font-size: 0.875rem;
    color: var(--muted);
}

.wiso-back:hover {
    color: var(--accent);
}

.wiso-section-title {
    margin: 0 0 1rem;
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.35;
}

.wiso-section-icon {
    margin-right: 0.5rem;
    display: inline-flex;
    align-items: center;
    vertical-align: middle;
}

.wiso-section-icon-img--sidebar {
    max-width: 2.25rem;
    max-height: 2.25rem;
    width: auto;
    height: auto;
    object-fit: contain;
}

.wiso-menu-mode-bar {
    margin-bottom: 0.75rem;
}

.wiso-sidebar--editing {
    box-shadow: inset 3px 0 0 var(--accent-dim);
}

.wiso-add-root {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin-bottom: 0.75rem;
}

.wiso-add-root input[type="text"] {
    flex: 1 1 8rem;
    min-width: 0;
    padding: 0.4rem 0.5rem;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--bg);
    color: var(--text);
}

.wiso-add-root button {
    padding: 0.4rem 0.65rem;
    border-radius: 6px;
    border: 1px solid var(--accent-dim);
    background: var(--accent-dim);
    color: var(--on-accent);
    font-weight: 600;
    cursor: pointer;
    font-size: 0.8rem;
}

.wiso-menu {
    flex: 1;
    overflow: auto;
    padding: 0.5rem 0 1.5rem;
}

.wiso-menu-empty {
    margin: 1rem;
    color: var(--muted);
    font-size: 0.9rem;
}

.wiso-menu-list {
    list-style: none;
    margin: 0;
    padding: 0 0 0 0.5rem;
}

.wiso-menu-li--branch > .wiso-menu-list {
    margin-left: 0.25rem;
    padding-left: 0.5rem;
    border-left: 1px solid var(--border);
}

.wiso-menu-li--branch.is-collapsed > .wiso-menu-list {
    display: none;
}

.wiso-menu-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.25rem 0.35rem;
    padding: 0.2rem 0;
}

.wiso-menu-toggle {
    width: 1.5rem;
    height: 1.5rem;
    padding: 0;
    border: none;
    background: transparent;
    color: var(--muted);
    cursor: pointer;
    font-size: 0.75rem;
    line-height: 1;
    flex-shrink: 0;
}

.wiso-menu-toggle--spacer {
    visibility: hidden;
    pointer-events: none;
}

.wiso-menu-link {
    flex: 1 1 auto;
    min-width: 0;
    color: var(--text);
    font-size: 0.9rem;
    padding: 0.2rem 0;
}

.wiso-menu-link:hover {
    color: var(--accent);
}

.wiso-menu-link.is-active {
    color: var(--accent);
    font-weight: 600;
}

.wiso-menu-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.35rem;
    margin: 0.35rem 0 0.25rem 1.75rem;
    padding: 0.35rem 0.4rem;
    background: var(--surface2);
    border-radius: 6px;
    border: 1px solid var(--border);
}

.wiso-menu-toolbar-form {
    display: inline;
    margin: 0;
}

.wiso-menu-toolbar-rename {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.35rem;
    flex: 1 1 10rem;
    margin: 0;
    min-width: 0;
}

.wiso-menu-rename-input {
    flex: 1 1 6rem;
    min-width: 0;
    padding: 0.25rem 0.4rem;
    font-size: 0.8rem;
    border: 1px solid var(--border);
    border-radius: 4px;
    background: var(--surface);
    color: var(--text);
}

.wiso-menu-tool-btn {
    padding: 0.25rem 0.45rem;
    font-size: 0.75rem;
    border-radius: 4px;
    border: 1px solid var(--border);
    background: var(--surface);
    color: var(--text);
    cursor: pointer;
    line-height: 1.2;
}

.wiso-menu-tool-btn:hover {
    border-color: var(--muted);
}

.wiso-menu-tool-btn--save {
    border-color: var(--accent-dim);
    background: var(--accent-dim);
    color: var(--on-accent);
    font-weight: 600;
}

.wiso-menu-tool-btn--danger {
    border-color: #dc2626;
    color: #b91c1c;
    background: var(--surface);
}

.wiso-menu-tool-btn--danger:hover {
    background: #fef2f2;
    border-color: #b91c1c;
}

.wiso-menu-add-child {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
    width: 100%;
    margin: 0.15rem 0 0.35rem 1.75rem;
}

.wiso-menu-add-child input[type="text"] {
    flex: 1 1 6rem;
    min-width: 0;
    padding: 0.25rem 0.4rem;
    font-size: 0.8rem;
    border: 1px solid var(--border);
    border-radius: 4px;
    background: var(--bg);
    color: var(--text);
}

.wiso-menu-add-child button {
    padding: 0.25rem 0.45rem;
    font-size: 0.75rem;
    border-radius: 4px;
    border: 1px solid var(--border);
    background: var(--surface2);
    color: var(--text);
    cursor: pointer;
}

.wiso-content {
    flex: 1;
    min-width: 0;
    overflow: auto;
    background: var(--surface);
}

.wiso-content-inner {
    width: 100%;
    max-width: none;
    padding: 1.5rem clamp(1rem, 3vw, 2rem) 3rem;
}

.wiso-content-placeholder {
    color: var(--muted);
}

.wiso-muted {
    color: var(--muted);
    font-size: 0.95rem;
    margin-top: 0.75rem;
}

.wiso-content-head {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
    border-bottom: 1px solid var(--border);
    padding-bottom: 1rem;
}

.wiso-content-head h1 {
    margin: 0;
    font-size: clamp(1.25rem, 3vw, 1.6rem);
    font-weight: 600;
}

.wiso-content-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem;
}

.wiso-updated {
    font-size: 0.8rem;
    color: var(--muted);
}

.wiso-btn {
    display: inline-block;
    padding: 0.45rem 0.9rem;
    border-radius: 6px;
    font-size: 0.875rem;
    font-weight: 600;
    border: 1px solid var(--border);
    cursor: pointer;
    text-decoration: none;
    color: var(--text);
    background: var(--surface2);
}

.wiso-btn:hover {
    text-decoration: none;
    border-color: var(--muted);
}

.wiso-btn--primary {
    background: var(--accent-dim);
    border-color: var(--accent-dim);
    color: var(--on-accent);
}

.wiso-btn--ghost {
    background: transparent;
}

.wiso-btn--small {
    padding: 0.3rem 0.55rem;
    font-size: 0.8rem;
}

.wiso-editor textarea {
    width: 100%;
    padding: 0.75rem;
    font-family: ui-monospace, monospace;
    font-size: 0.85rem;
    line-height: 1.45;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--bg);
    color: var(--text);
    resize: vertical;
}

.wiso-label {
    display: block;
    margin-bottom: 0.35rem;
    font-size: 0.875rem;
    font-weight: 500;
}

.wiso-hint {
    font-size: 0.8rem;
    color: var(--muted);
    margin: 0.5rem 0 1rem;
}

.wiso-prose {
    font-size: 1rem;
}

.wiso-prose h1,
.wiso-prose h2,
.wiso-prose h3 {
    margin: 1.25em 0 0.5em;
    line-height: 1.25;
}

.wiso-prose h1:first-child,
.wiso-prose h2:first-child,
.wiso-prose h3:first-child {
    margin-top: 0;
}

.wiso-prose p {
    margin: 0.75em 0;
}

.wiso-prose ul,
.wiso-prose ol {
    margin: 0.75em 0;
    padding-left: 1.5rem;
}

.wiso-prose pre {
    overflow: auto;
    padding: 0.75rem 1rem;
    background: var(--surface);
    border-radius: 8px;
    border: 1px solid var(--border);
}

.wiso-prose blockquote {
    margin: 0.75em 0;
    padding-left: 1rem;
    border-left: 3px solid var(--accent-dim);
    color: var(--muted);
}

.wiso-empty-body {
    color: var(--muted);
}

.wiso-flash-error {
    margin: 0 0 1rem;
    padding: 0.65rem 0.85rem;
    background: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: 6px;
    color: #991b1b;
    font-size: 0.9rem;
}

.wiso-upload-panel {
    margin-bottom: 1.75rem;
    padding: 1rem 1.1rem;
    background: var(--surface2);
    border: 1px solid var(--border);
    border-radius: 8px;
}

.wiso-upload-heading {
    margin: 0 0 0.5rem;
    font-size: 1rem;
    font-weight: 600;
}

.wiso-upload-form {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    margin: 0.75rem 0;
}

.wiso-upload-form input[type="file"] {
    flex: 1 1 12rem;
    min-width: 0;
    font-size: 0.85rem;
}

.wiso-media-attachments {
    list-style: none;
    margin: 0.75rem 0 0;
    padding: 0;
}

.wiso-media-attachment {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    gap: 0.65rem;
    padding: 0.5rem 0;
    border-top: 1px solid var(--border);
}

.wiso-media-attachment:first-child {
    border-top: none;
    padding-top: 0;
}

.wiso-media-thumb-link {
    flex-shrink: 0;
}

.wiso-media-thumb {
    width: 4rem;
    height: 4rem;
    object-fit: cover;
    border-radius: 4px;
    border: 1px solid var(--border);
    display: block;
    background: var(--surface);
}

.wiso-media-thumb--pdf {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--muted);
    background: var(--surface);
}

.wiso-media-attachment-meta {
    flex: 1 1 10rem;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.wiso-media-attachment-name {
    font-size: 0.875rem;
    word-break: break-word;
}

.wiso-media-snippet {
    font-size: 0.8rem;
    align-self: flex-start;
    padding: 0.2rem 0.4rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 4px;
}

.wiso-media-delete-form {
    margin: 0;
}

.wiso-media-missing {
    color: var(--muted);
    font-size: 0.9rem;
}

.wiso-prose .wiso-media-img {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: 6px;
    border: 1px solid var(--border);
}

.wiso-prose .wiso-media-image {
    margin: 1rem 0;
}

.wiso-prose .wiso-media-pdf {
    width: 100% !important;
    max-width: 100%;
    border: none !important;
    margin: 1rem 0;
}

/* Google Doc embed: strip UA / theme chrome; tall iframe (parent cannot read doc height cross-origin). */
.wiso-prose iframe.wiso-gdoc-iframe {
    width: 100% !important;
    max-width: 100%;
    border: none !important;
    outline: none !important;
    box-shadow: none !important;
    display: block;
    margin: 0 !important;
    padding: 0 !important;
    background: transparent;
    vertical-align: top;
    min-height: 100vh;
    height: max(100vh, 4200px);
    /* Old WebKit / IE iframe edge cases */
    -webkit-appearance: none;
    appearance: none;
}

@media (max-width: 720px) {
    .wiso-shell {
        flex-direction: column;
    }

    .wiso-sidebar {
        width: 100%;
        min-width: 0;
        max-height: 45vh;
        border-right: none;
        border-bottom: 1px solid var(--border);
    }
}