/* media-app/assets/css/style.css — hand-written, no framework */

:root {
    --mc-bg: #14161a;
    --mc-surface: #1e2127;
    --mc-surface-alt: #262a32;
    --mc-border: #333844;
    --mc-text: #f0f1f3;
    --mc-text-dim: #9aa0ab;
    --mc-accent: #3d8bfd;
    --mc-accent-hover: #5c9dff;
    --mc-danger: #e5484d;
    --mc-success: #2fbf71;
    --mc-radius: 10px;
    --mc-gap: 16px;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--mc-bg);
    color: var(--mc-text);
    line-height: 1.5;
}

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

h1 { font-size: 1.6rem; margin: 0.4em 0; }
h2 { font-size: 1.15rem; margin: 1.2em 0 0.6em; }

/* ---------- Topbars ---------- */
.admin-topbar, .public-topbar {
    display: flex;
    align-items: center;
    gap: var(--mc-gap);
    padding: 14px 20px;
    background: var(--mc-surface);
    border-bottom: 1px solid var(--mc-border);
    position: sticky;
    top: 0;
    z-index: 10;
}
.admin-brand, .public-brand { font-weight: 700; font-size: 1.1rem; color: var(--mc-text); }
.admin-nav { display: flex; gap: 12px; margin-right: auto; }
.admin-logout { margin-left: auto; }

.admin-main, .public-main { padding: 20px; max-width: 1100px; margin: 0 auto; }

.breadcrumbs { font-size: 0.9rem; color: var(--mc-text-dim); margin-bottom: 6px; }
.breadcrumbs a { color: var(--mc-text-dim); }
.node-description { color: var(--mc-text-dim); }

/* ---------- Forms ---------- */
.admin-form-card {
    background: var(--mc-surface);
    border: 1px solid var(--mc-border);
    border-radius: var(--mc-radius);
    padding: 16px;
    margin-bottom: var(--mc-gap);
}
.admin-form { display: flex; flex-direction: column; gap: 10px; max-width: 480px; }
.admin-form label { display: flex; flex-direction: column; gap: 4px; font-size: 0.9rem; color: var(--mc-text-dim); }
.admin-form input[type="text"],
.admin-form input[type="password"],
.admin-form textarea {
    background: var(--mc-surface-alt);
    border: 1px solid var(--mc-border);
    border-radius: 6px;
    padding: 10px 12px;
    color: var(--mc-text);
    font-size: 1rem;
}
.checkbox-label { flex-direction: row !important; align-items: center; gap: 8px !important; }

button, .btn-primary {
    background: var(--mc-accent);
    color: #fff;
    border: none;
    border-radius: 8px;
    padding: 10px 16px;
    font-size: 0.95rem;
    cursor: pointer;
    min-height: 40px;
}
button:hover, .btn-primary:hover { background: var(--mc-accent-hover); }
.btn-move { background: var(--mc-surface-alt); padding: 6px 10px; min-height: 34px; }
.btn-toggle-active { background: var(--mc-surface-alt); }
.btn-delete-media { background: var(--mc-danger); }

/* ---------- Hierarchy list (admin CRUD) ---------- */
.hierarchy-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.hierarchy-list li {
    background: var(--mc-surface);
    border: 1px solid var(--mc-border);
    border-radius: var(--mc-radius);
    padding: 12px 16px;
}
.hierarchy-list li.inactive { opacity: 0.55; }
.hierarchy-row { display: flex; align-items: flex-start; gap: 14px; }
.reorder-buttons { display: flex; flex-direction: column; gap: 4px; }
.hierarchy-info { flex: 1; }
.hierarchy-info p { margin: 4px 0; color: var(--mc-text-dim); font-size: 0.9rem; }
.hierarchy-actions { display: flex; flex-direction: column; gap: 8px; align-items: flex-end; }
.media-link { font-size: 0.85rem; }
.badge { display: inline-block; background: var(--mc-surface-alt); color: var(--mc-text-dim); font-size: 0.75rem; padding: 2px 8px; border-radius: 999px; }

details summary { cursor: pointer; color: var(--mc-accent); font-size: 0.9rem; }
details .admin-form { margin-top: 10px; }

/* ---------- Summary tiles ---------- */
.admin-summary { display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: 12px; margin-bottom: var(--mc-gap); }
.summary-tile { background: var(--mc-surface); border: 1px solid var(--mc-border); border-radius: var(--mc-radius); padding: 14px; display: flex; flex-direction: column; align-items: center; }
.summary-count { font-size: 1.8rem; font-weight: 700; }
.summary-label { color: var(--mc-text-dim); font-size: 0.85rem; }

/* ---------- Browse grid (public drill-down) ---------- */
.browse-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: var(--mc-gap);
    margin-top: var(--mc-gap);
}
.browse-tile {
    background: var(--mc-surface);
    border: 1px solid var(--mc-border);
    border-radius: var(--mc-radius);
    min-height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 16px;
    font-size: 1.05rem;
    font-weight: 600;
}
.browse-tile:hover { border-color: var(--mc-accent); }

/* ---------- Media grid (photos/videos) ---------- */
.media-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--mc-gap);
    margin-top: var(--mc-gap);
}
.media-tile {
    position: relative;
    background: var(--mc-surface);
    border: 1px solid var(--mc-border);
    border-radius: var(--mc-radius);
    overflow: hidden;
    display: block;
}
.media-tile.inactive { opacity: 0.5; }
.media-tile img, .media-tile video { width: 100%; height: 200px; object-fit: cover; display: block; background: #000; }
.media-tile-actions { display: flex; gap: 6px; flex-wrap: wrap; padding: 8px; background: var(--mc-surface-alt); }
.media-tile-actions button { font-size: 0.78rem; padding: 6px 8px; min-height: 32px; }

/* ---------- Upload progress ---------- */
.upload-progress { margin-top: 10px; display: flex; align-items: center; gap: 10px; }
.upload-progress-bar { flex: 1; height: 8px; background: var(--mc-surface-alt); border-radius: 4px; overflow: hidden; }
.upload-progress-fill { height: 100%; width: 0%; background: var(--mc-accent); transition: width 0.15s ease; }
.upload-progress-text { font-size: 0.85rem; color: var(--mc-text-dim); white-space: nowrap; }

/* ---------- Login ---------- */
.login-page { display: flex; align-items: center; justify-content: center; min-height: 100vh; }
.login-card {
    background: var(--mc-surface);
    border: 1px solid var(--mc-border);
    border-radius: var(--mc-radius);
    padding: 32px;
    width: 100%;
    max-width: 360px;
}
.login-card h1 { text-align: center; margin-bottom: 20px; font-size: 1.3rem; }
.error { color: var(--mc-danger); }
.notice { color: var(--mc-text-dim); }

@media (max-width: 600px) {
    .hierarchy-row { flex-wrap: wrap; }
    .hierarchy-actions { flex-direction: row; align-items: center; }
}