/* components.css — shared component styles */

/* --- Buttons --- */
.btn {
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    font-weight: 500;
    padding: 8px 18px;
    border-radius: 6px;
    border: 1px solid var(--border);
    background: var(--surface);
    color: var(--text);
    cursor: pointer;
    transition: all 0.15s;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.btn:hover { border-color: var(--border-focus); background: rgba(255,255,255,0.04); }
.btn-primary {
    background: linear-gradient(135deg, rgba(0,200,255,0.18), rgba(120,80,255,0.14));
    border-color: rgba(0,200,255,0.3);
    color: var(--cyan);
}
.btn-primary:hover { background: linear-gradient(135deg, rgba(0,200,255,0.28), rgba(120,80,255,0.22)); }
.btn-danger { color: var(--error); border-color: rgba(255,68,102,0.25); }
.btn-danger:hover { background: rgba(255,68,102,0.08); }
.btn-sm { font-size: 12px; padding: 5px 12px; }

/* --- Cards --- */
.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 20px;
}
.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}
.card-title { font-size: 15px; font-weight: 500; }

/* --- Tables --- */
.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}
.data-table th {
    text-align: left;
    padding: 10px 14px;
    font-weight: 500;
    color: var(--text-muted);
    border-bottom: 1px solid var(--border);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.data-table td {
    padding: 10px 14px;
    border-bottom: 1px solid rgba(255,255,255,0.03);
    vertical-align: middle;
}
.data-table tr:hover td { background: rgba(0,200,255,0.02); }

/* --- Badges --- */
.badge {
    display: inline-block;
    font-size: 11px;
    font-weight: 500;
    padding: 2px 8px;
    border-radius: 4px;
    letter-spacing: 0.3px;
}
.badge-active { background: rgba(0,255,180,0.12); color: var(--mint); }
.badge-trashed { background: rgba(255,170,48,0.12); color: var(--warning); }
.badge-pii { background: rgba(255,68,102,0.12); color: var(--error); }
.badge-none { background: rgba(255,255,255,0.06); color: var(--text-muted); }

/* --- Empty state --- */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
}
.empty-state h3 { font-size: 16px; font-weight: 500; margin-bottom: 8px; color: var(--text); }
.empty-state p { font-size: 13px; max-width: 400px; margin: 0 auto; }

/* --- Search bar --- */
.search-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 4px 12px;
    transition: border-color 0.2s;
}
.search-bar:focus-within { border-color: var(--border-focus); }
.search-bar input {
    flex: 1;
    border: none;
    background: transparent;
    padding: 8px 4px;
    font-size: 14px;
}
.search-bar .search-icon { color: var(--text-dim); font-size: 16px; flex-shrink: 0; }

/* --- Toolbar --- */
.toolbar {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}
.toolbar-spacer { flex: 1; }

/* --- Breadcrumb --- */
.breadcrumb {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 16px;
}
.breadcrumb a { color: var(--text-muted); }
.breadcrumb a:hover { color: var(--cyan); }
.breadcrumb .sep { color: var(--text-dim); }
.breadcrumb .current { color: var(--text); }

/* --- Upload zone --- */
.upload-zone {
    border: 2px dashed rgba(0,200,255,0.2);
    border-radius: 12px;
    padding: 40px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
    color: var(--text-muted);
}
.upload-zone:hover, .upload-zone.dragover {
    border-color: var(--cyan);
    background: rgba(0,200,255,0.04);
    color: var(--text);
}
.upload-zone h3 { font-size: 15px; font-weight: 500; margin-bottom: 6px; }
.upload-zone p { font-size: 13px; }

/* --- Modal --- */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
}
.modal {
    background: var(--deep);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 28px;
    min-width: 400px;
    max-width: 600px;
    max-height: 80vh;
    overflow-y: auto;
}
.modal-wide { min-width: 600px; max-width: 800px; }
.modal h2 { font-size: 17px; font-weight: 500; margin-bottom: 0; }
.modal-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 16px;
}
.modal-close-x {
    font-size: 22px;
    line-height: 1;
    color: var(--text-muted);
    cursor: pointer;
    padding: 0 4px;
    flex-shrink: 0;
}
.modal-close-x:hover { color: var(--text); }
.modal-tabs {
    display: flex;
    gap: 0;
    border-bottom: 1px solid var(--border);
    margin-bottom: 16px;
}
.modal-tab {
    font-family: 'Inter', sans-serif;
    font-size: 12px;
    font-weight: 500;
    padding: 8px 16px;
    border: none;
    background: transparent;
    color: var(--text-muted);
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: all 0.15s;
}
.modal-tab:hover { color: var(--text); }
.modal-tab.active {
    color: var(--cyan);
    border-bottom-color: var(--cyan);
}
.modal-body { min-height: 120px; }
.row-label { color: var(--text-muted); width: 120px; white-space: nowrap; }
.modal-actions {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
    margin-top: 20px;
}

/* --- Upload status --- */
.upload-status {
    margin-top: 12px;
    font-size: 13px;
    color: var(--cyan);
    font-weight: 500;
}

/* --- Audit log --- */
.audit-log { display: flex; flex-direction: column; gap: 2px; }
.audit-entry {
    padding: 10px 14px;
    border-radius: 6px;
    font-size: 13px;
    border-left: 3px solid var(--border);
}
.audit-entry-row {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}
.audit-entry.audit-store { border-left-color: var(--cyan); }
.audit-entry.audit-version { border-left-color: var(--mint); }
.audit-entry.audit-soft-delete { border-left-color: var(--error); }
.audit-entry.audit-restore { border-left-color: var(--warning); }
.audit-action {
    font-weight: 600;
    text-transform: uppercase;
    font-size: 11px;
    letter-spacing: 0.3px;
}
.audit-actor { color: var(--text-muted); }
.audit-artifact { color: var(--text-dim); font-size: 11px; font-family: monospace; }
.audit-time { color: var(--text-dim); font-size: 12px; margin-left: auto; }
.audit-detail { font-size: 12px; color: var(--text-muted); margin-top: 4px; }
.audit-reason { font-size: 12px; color: var(--warning); margin-top: 2px; font-style: italic; }
.audit-loading { padding: 20px; color: var(--text-dim); text-align: center; }

/* --- Loading state --- */
.loading-state {
    padding: 40px;
    text-align: center;
    color: var(--text-dim);
    font-size: 13px;
}

/* --- Toast notifications --- */
.toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 200;
    display: flex;
    flex-direction: column;
    gap: 8px;
    pointer-events: none;
}
.toast {
    background: var(--surface);
    border: 1px solid var(--cyan);
    border-radius: 8px;
    padding: 10px 18px;
    font-size: 13px;
    color: var(--text);
    box-shadow: 0 4px 16px rgba(0,0,0,0.3);
    opacity: 1;
    transition: opacity 0.3s;
    pointer-events: auto;
}
.toast-error {
    border-color: var(--error);
    color: var(--error);
}
.toast-fade { opacity: 0; }

/* --- Context menu --- */
.context-menu {
    position: fixed;
    z-index: 150;
    background: var(--deep);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 4px 0;
    min-width: 160px;
    box-shadow: 0 6px 20px rgba(0,0,0,0.4);
}
.context-item {
    padding: 8px 16px;
    font-size: 13px;
    cursor: pointer;
    color: var(--text);
}
.context-item:hover { background: rgba(0,200,255,0.06); }
.context-danger { color: var(--error); }
.context-danger:hover { background: rgba(255,68,102,0.08); }

/* --- Document preview --- */
.preview-loading {
    padding: 40px;
    text-align: center;
    color: var(--text-dim);
    font-size: 13px;
}
.preview-fallback {
    text-align: center;
    padding: 48px 20px;
    color: var(--text-muted);
}
.preview-fallback svg { color: var(--text-dim); margin-bottom: 16px; }
.preview-fallback p { font-size: 14px; margin: 4px 0; }
.preview-hint { font-size: 12px !important; color: var(--text-dim) !important; }
.preview-markdown {
    padding: 4px 0;
    font-size: 14px;
    line-height: 1.7;
    color: var(--text);
}
.preview-markdown h1 { font-size: 22px; font-weight: 500; margin: 20px 0 12px; color: var(--text); border-bottom: 1px solid var(--border); padding-bottom: 8px; }
.preview-markdown h2 { font-size: 17px; font-weight: 500; margin: 18px 0 10px; color: var(--text); }
.preview-markdown h3 { font-size: 15px; font-weight: 500; margin: 14px 0 8px; color: var(--text); }
.preview-markdown p { margin: 8px 0; }
.preview-markdown ul, .preview-markdown ol { padding-left: 24px; margin: 8px 0; }
.preview-markdown li { margin: 4px 0; }
.preview-markdown blockquote {
    border-left: 3px solid var(--cyan);
    margin: 12px 0;
    padding: 8px 16px;
    color: var(--text-secondary);
    background: rgba(0,200,255,0.03);
    border-radius: 0 6px 6px 0;
}
.preview-markdown code {
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
    font-size: 12px;
    background: rgba(255,255,255,0.06);
    padding: 2px 6px;
    border-radius: 4px;
}
.preview-markdown pre {
    background: rgba(0,0,0,0.3);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 14px 18px;
    overflow-x: auto;
    margin: 12px 0;
}
.preview-markdown pre code {
    background: none;
    padding: 0;
    font-size: 13px;
    line-height: 1.5;
}
.preview-markdown table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
    margin: 12px 0;
}
.preview-markdown th, .preview-markdown td {
    padding: 8px 12px;
    border: 1px solid var(--border);
    text-align: left;
}
.preview-markdown th {
    background: rgba(0,200,255,0.06);
    font-weight: 500;
    color: var(--text);
}
.preview-markdown strong { color: var(--text); }
.preview-markdown a { color: var(--cyan); }
.preview-code {
    margin: 0;
}
.preview-code pre {
    background: rgba(0,0,0,0.3);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 16px 20px;
    overflow-x: auto;
    margin: 0;
    font-size: 13px;
    line-height: 1.5;
}
.preview-text pre {
    font-size: 13px;
    line-height: 1.6;
    white-space: pre-wrap;
    word-break: break-word;
}
.preview-image { text-align: center; padding: 12px 0; }
.preview-image img { max-width: 100%; max-height: 50vh; border-radius: 6px; }
.preview-pdf { width: 100%; }
.preview-pdf-embed { width: 100%; height: 50vh; border: none; border-radius: 6px; }
.preview-media { text-align: center; padding: 12px 0; }
.preview-video { max-width: 100%; max-height: 50vh; border-radius: 6px; }
.preview-audio { width: 100%; }