:root {
    --ink: #1f2328;
    --muted: #6b7280;
    --bg: #f6f7f5;
    --surface: #ffffff;
    --border: #e5e7eb;
    --accent: #2f7d4f;       /* zelená z lesa, ale tlumená a moderní */
    --accent-dark: #235e3b;
    --danger: #c0392b;
    --danger-bg: #fdecea;
    --success-bg: #eaf7ee;
    --success-ink: #1e7a3d;
    --radius: 10px;
    --shadow: 0 1px 2px rgba(0,0,0,.04), 0 1px 8px rgba(0,0,0,.05);
}

* { box-sizing: border-box; }

/* Bezpečnostní pojistka: [hidden] musí vždy vyhrát nad jakýmkoliv display:flex/block
   pravidlem nastaveným na stejném prvku (opakovaně se to jinak rozbíjelo). */
[hidden] { display: none !important; }

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Arial, sans-serif;
    background: var(--bg);
    color: var(--ink);
    -webkit-font-smoothing: antialiased;
}

a { color: var(--accent-dark); }

/* Potlačit výchozí trojúhelníkovou značku <details>/<summary> napříč administrací */
.admin-body details > summary,
.admin-login-body details > summary {
    list-style: none;
    cursor: pointer;
}
.admin-body details > summary::-webkit-details-marker,
.admin-login-body details > summary::-webkit-details-marker {
    display: none;
}

/* --- Přihlašovací stránky --- */
.admin-login-body {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background:
        radial-gradient(1200px 600px at 50% -10%, #eaf3ec 0%, var(--bg) 55%);
    padding: 16px;
}

.login-box {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 36px 32px;
    width: 100%;
    max-width: 380px;
    text-align: center;
}

.login-box h1 {
    margin: 0 0 4px;
    font-size: 21px;
    letter-spacing: -0.01em;
}

.login-box .subtitle {
    margin: 0 0 20px;
    font-size: 14px;
    color: var(--muted);
}

.login-box label,
.admin-form label {
    display: block;
    text-align: left;
    font-size: 13px;
    font-weight: 600;
    color: var(--muted);
    margin: 14px 0 6px;
}

.login-box input,
.admin-form input,
.admin-form select {
    width: 100%;
    padding: 11px 12px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 15px;
    background: var(--surface);
    transition: border-color .15s, box-shadow .15s;
}

.login-box input:focus,
.admin-form input:focus,
.admin-form select:focus,
.table-input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(47,125,79,.15);
}

.login-box button,
.admin-form button {
    margin-top: 22px;
    width: 100%;
    padding: 12px;
    background: var(--accent);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: background .15s;
}

.login-box button:hover,
.admin-form button:hover { background: var(--accent-dark); }

.forgot-link {
    display: inline-block;
    margin-top: 18px;
    font-size: 13px;
    color: var(--muted);
    text-decoration: none;
}
.forgot-link:hover { color: var(--accent-dark); }

.error { color: var(--danger); font-size: 14px; }

/* --- Administrace (přihlášeno) --- */
body.uploading { padding-top: 42px; }

.upload-alert-bar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 300;
    background: #b91c1c;
    color: #fff;
    font-size: 13px;
    font-weight: 600;
    text-align: center;
    padding: 10px 16px;
    overflow: hidden;
}
.upload-alert-fill {
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    width: 0%;
    background: rgba(255,255,255,.22);
    transition: width .2s;
}
.upload-alert-bar span {
    position: relative;
    z-index: 1;
}

.admin-header {
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 10;
}

.admin-header-inner {
    max-width: 1140px;
    margin: 0 auto;
    padding: 14px 20px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 20px;
}

.admin-brand {
    color: var(--ink);
    font-weight: 700;
    text-decoration: none;
    margin-right: auto;
    letter-spacing: -0.01em;
}

.admin-nav {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-wrap: wrap;
}

.admin-nav-sep {
    width: 1px;
    height: 18px;
    background: var(--border);
    margin: 0 6px;
}

.admin-nav a {
    color: var(--muted);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    padding: 7px 12px;
    border-radius: 7px;
    transition: background .15s, color .15s;
}

.admin-nav a:hover { color: var(--ink); background: var(--bg); }
.admin-nav a.active { color: var(--accent-dark); background: var(--success-bg); }

.admin-user { font-size: 13px; color: var(--muted); white-space: nowrap; }
.admin-user a { color: var(--muted); }

.admin-main {
    max-width: 1140px;
    margin: 0 auto;
    padding: 28px 20px 60px;
}

.admin-main h1 {
    font-size: 22px;
    letter-spacing: -0.01em;
    margin: 0 0 18px;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 16px;
    flex-wrap: wrap;
}
.section-header h1 { margin: 0; }

/* Tlačítko, které otevírá modální okno (<dialog>) */
.btn-add {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--accent);
    color: #fff;
    border: none;
    padding: 9px 16px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    font-family: inherit;
}
.btn-add:hover { background: var(--accent-dark); }

/* Modální okno na bázi nativního <dialog> */
.admin-dialog {
    border: none;
    border-radius: 12px;
    padding: 0;
    width: min(440px, 92vw);
    box-shadow: 0 20px 60px rgba(0,0,0,.28);
    color: var(--ink);
}
.admin-dialog::backdrop {
    background: rgba(20, 16, 10, .55);
}
.admin-dialog .dialog-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
}
.admin-dialog .dialog-header h2 {
    margin: 0;
    font-size: 16px;
}
.admin-dialog .dialog-close {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--muted);
    padding: 4px;
    display: flex;
}
.admin-dialog .dialog-close:hover { color: var(--ink); }
.admin-dialog .dialog-body {
    padding: 20px;
}
.admin-dialog .admin-form {
    margin: 0;
    padding: 0;
    border: none;
    box-shadow: none;
    max-width: none;
}
.admin-dialog .admin-form label:first-of-type { margin-top: 0; }
.admin-dialog.view-dialog { width: min(800px, 92vw); }

.kronika-text-dialog { width: min(760px, 95vw); }
.kronika-text-dialog .kronika-text-form { max-width: none; }

.osadnik-dialog { width: min(640px, 92vw); }
.osadnik-dialog.editing { width: min(920px, 95vw); }
.osadnik-dialog-body {
    display: flex;
    gap: 20px;
    padding: 20px;
}
.osadnik-dialog.editing textarea[name="popis"] { min-height: 50vh; resize: vertical; }
.osadnik-dialog-photo {
    flex: 0 0 190px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.osadnik-photo-frame {
    position: relative;
    border-radius: 8px;
}
.osadnik-dialog-photo img, .osadnik-no-photo {
    width: 100%;
    aspect-ratio: 3/4;
    object-fit: cover;
    border-radius: 8px;
    background: var(--bg);
    display: block;
}
.osadnik-no-photo {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--muted);
    font-size: 13px;
}
.osadnik-drop-hint {
    display: none;
    position: absolute;
    inset: 0;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 10px;
    border-radius: 8px;
    background: rgba(47,125,79,.9);
    color: #fff;
    font-size: 13px;
    font-weight: 600;
    pointer-events: none;
}
.osadnik-photo-frame.dragover .osadnik-drop-hint { display: flex; }
.osadnik-photo-frame.dragover img { opacity: .3; }

.osadnik-photo-tools {
    background: var(--bg);
    border-radius: 8px;
    padding: 8px;
}
.osadnik-photo-tools-row {
    display: flex;
    justify-content: center;
    gap: 4px;
}
.osadnik-photo-tools button {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--muted);
    padding: 6px;
    border-radius: 6px;
}
.osadnik-photo-tools button:hover { background: #eee; color: var(--ink); }

.osadnik-dialog-info { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.osadnik-dialog-info h2 { margin: 0 0 10px; font-size: 18px; }
.osadnik-dialog-info p { margin: 0; font-size: 14px; line-height: 1.6; color: var(--ink); }
.osadnik-dialog-info input[type="text"] {
    width: 100%;
    padding: 9px 11px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 10px;
}
.osadnik-view-actions, .osadnik-edit-actions { margin-top: 18px; display: flex; gap: 8px; }
.osadnik-danger-zone {
    margin-top: auto;
    padding-top: 14px;
    border-top: 1px solid var(--border);
}
.osadnik-danger-zone form { display: inline; }

@media (max-width: 560px) {
    .osadnik-dialog-body { flex-direction: column; }
    .osadnik-dialog-photo { flex-basis: auto; }
}
.admin-dialog.view-dialog .dialog-body { display: flex; justify-content: center; max-height: 80vh; overflow: auto; }

.admin-main h2 {
    font-size: 16px;
    margin: 32px 0 4px;
}

.quick-actions {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 12px;
    margin: 16px 0 32px;
}
.quick-action {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    text-align: center;
    background: var(--accent);
    color: #fff;
    border-radius: var(--radius);
    padding: 20px 14px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: background .15s;
}
.quick-action:hover { background: var(--accent-dark); }
.quick-action .icon { flex-shrink: 0; }

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 14px;
    margin-top: 20px;
}

.dashboard-tile {
    display: block;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 22px;
    text-decoration: none;
    color: var(--ink);
    transition: transform .1s, box-shadow .1s;
}

.dashboard-tile:hover { box-shadow: 0 2px 4px rgba(0,0,0,.06), 0 4px 16px rgba(0,0,0,.08); }

.dashboard-tile strong { display: block; font-size: 30px; color: var(--accent-dark); letter-spacing: -0.02em; }
.dashboard-tile span { color: var(--muted); font-size: 13px; }

.admin-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--surface);
    margin-top: 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.admin-table th, .admin-table td {
    padding: 12px;
    border-bottom: 1px solid var(--border);
    text-align: left;
    font-size: 14px;
}

.admin-table th {
    background: var(--bg);
    color: var(--muted);
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: .04em;
}

.admin-table tr:last-child td { border-bottom: none; }

.inline-form { display: inline; }

.btn-danger {
    background: var(--danger-bg);
    color: var(--danger);
    border: none;
    padding: 7px 12px;
    border-radius: 7px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 600;
}
.btn-danger:hover { background: var(--danger); color: white; }

.btn-secondary {
    background: var(--bg);
    color: var(--ink);
    border: 1px solid var(--border);
    padding: 7px 12px;
    border-radius: 7px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 600;
}
.btn-secondary:hover { background: #eee; }

.table-input {
    width: 100%;
    padding: 7px 9px;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 13px;
}

.admin-form {
    max-width: 440px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 22px;
    margin-top: 12px;
}

.flash {
    padding: 11px 14px;
    border-radius: 8px;
    font-size: 14px;
    margin: 12px 0;
}

.flash.success { background: var(--success-bg); color: var(--success-ink); }
.flash.error { background: var(--danger-bg); color: var(--danger); }

/* --- Kronika / Galerie mřížky --- */
.book-grid, .photo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 14px;
    margin-top: 16px;
}

.book-card, .photo-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    /* žádné overflow:hidden zde — musí umožnit rozbalovacímu panelu "Upravit" přetéct mimo kartu */
}

.book-card-link {
    text-decoration: none;
    color: var(--ink);
    display: block;
    overflow: hidden;
    border-radius: var(--radius) var(--radius) 0 0;
}

.book-card img, .photo-card img {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
    display: block;
    background: var(--bg);
}

.book-card .label, .photo-card .label {
    padding: 10px 12px;
    font-size: 13px;
    font-weight: 600;
}

.visibility-badge {
    display: inline-block;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .03em;
    padding: 2px 7px;
    border-radius: 20px;
    margin-left: 4px;
    vertical-align: middle;
}
.visibility-badge.public { background: var(--success-bg); color: var(--success-ink); }
.visibility-badge.private { background: var(--danger-bg); color: var(--danger); }

.checkbox-label {
    display: flex !important;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 500 !important;
    color: var(--ink) !important;
    margin: 12px 0 !important;
    cursor: pointer;
}
.checkbox-label input[type="checkbox"] {
    width: auto !important;
    margin: 0;
}

.book-card-actions {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 4px;
    padding: 4px 6px;
    border-top: 1px solid var(--border);
}

.icon {
    display: block;
    flex-shrink: 0;
}

.icon-btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 13px;
    padding: 6px 9px;
    border-radius: 6px;
    color: var(--muted);
}
.icon-btn:hover { background: var(--bg); color: var(--ink); }
.icon-btn.danger:hover { background: var(--danger-bg); color: var(--danger); }


.page-tile {
    position: relative;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: hidden;
    cursor: grab;
}

.page-tile img {
    width: 100%;
    aspect-ratio: 3/4;
    object-fit: cover;
    display: block;
    background: var(--bg);
}

.page-tile .page-toolbar {
    display: flex;
    justify-content: space-between;
    padding: 6px 8px;
    background: var(--bg);
    border-top: 1px solid var(--border);
}

.page-tile .page-toolbar button {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 15px;
    padding: 2px 6px;
    border-radius: 5px;
    color: var(--muted);
}
.page-tile .page-toolbar button:hover { background: #eee; color: var(--ink); }

.page-tile.sortable-ghost { opacity: .4; }

.page-tile-text .page-text-preview {
    aspect-ratio: 3/4;
    padding: 14px;
    font-family: 'Georgia', serif;
    font-size: 12px;
    line-height: 1.5;
    color: var(--ink);
    background: #fbf8ef;
    overflow: hidden;
}

.page-status-badge {
    background: #fdf0d5;
    color: #8a5a1f;
    font-size: 11px;
    font-weight: 700;
    text-align: center;
    padding: 4px 6px;
}

.page-meta {
    display: flex;
    justify-content: space-between;
    padding: 5px 8px;
    font-size: 11px;
    color: var(--muted);
    border-top: 1px solid var(--border);
}

.page-album-badge {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 11px;
    color: var(--accent-dark);
    background: var(--success-bg);
    padding: 5px 8px;
    text-decoration: none;
    border-top: 1px solid var(--border);
}
.page-album-badge:hover { text-decoration: underline; }

.page-text-badge {
    position: absolute;
    top: 6px;
    right: 6px;
    background: rgba(0,0,0,.55);
    color: white;
    font-size: 11px;
    padding: 2px 6px;
    border-radius: 5px;
}

.upload-dropzone {
    border: 2px dashed var(--border);
    border-radius: var(--radius);
    padding: 28px;
    text-align: center;
    color: var(--muted);
    margin-top: 16px;
    background: var(--surface);
}

.upload-dropzone.dragover { border-color: var(--accent); background: var(--success-bg); color: var(--accent-dark); }

dialog.imgedit-overlay {
    border: none;
    padding: 0;
    background: transparent;
    max-width: none;
    max-height: none;
}
dialog.imgedit-overlay::backdrop {
    background: rgba(0,0,0,.6);
}

.imgedit-box {
    background: var(--surface);
    border-radius: var(--radius);
    padding: 16px;
    width: min(900px, 90vw);
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    gap: 12px;
    overflow: auto;
}

.cropper-image-wrap {
    width: 100%;
    height: min(600px, 65vh);
    overflow: hidden;
}
.cropper-image-wrap img { display: block; max-width: 100%; }

.cropper-actions {
    display: flex;
    gap: 8px;
    justify-content: flex-end;
}

/* --- Editor obsahu stránek (Historie, Kapela) --- */
/* Editor je pro pohodlnější psaní roztažený přes celou šířku admin-main; přesnou
   šířku výsledné stránky ukazuje náhled pod ním. */
.content-editor-wrap { max-width: 1100px; }

.btn-save-content {
    display: inline-block;
    margin: 14px 8px 0 0;
    padding: 11px 22px;
    background: var(--accent);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
}
.btn-save-content:hover { background: var(--accent-dark); }

.simple-list { display: flex; flex-direction: column; gap: 6px; margin: 12px 0; max-width: 600px; }
.simple-list-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 8px 10px;
}
.simple-list-text { cursor: grab; font-size: 14px; }
.simple-list-item form { margin: 0; }

.content-preview-wrap { max-width: 880px; margin-top: 28px; }
.content-preview-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--muted);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: .03em;
}
.content-preview-wrap iframe {
    width: 100%;
    height: 640px;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: #fff;
}