/* Valen admin: same palette and type as vail.no, tuned for dense, mobile-first admin use. */
:root {
  --bg: #fbfaf6; --surface: #fff; --surface-alt: #f3f0e9;
  --ink: #1f2328; --ink-soft: #4a4f55; --muted: #82817a;
  --accent: #2f4a52; --accent-hover: #243a41; --line: #e7e2d8;
  --danger: #a33a2e; --ok: #2f7a4f; --warn: #b7791f;
  --shadow: 0 1px 2px rgba(31,35,40,.04), 0 6px 20px rgba(31,35,40,.06);
  --radius: 12px;
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Inter', system-ui, sans-serif;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 15px/1.55 var(--font-body); }
body.centered { display: grid; place-items: center; min-height: 100vh; padding: 1rem; }
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); text-decoration: underline; }
h1, h2 { font-family: var(--font-display); font-weight: 500; letter-spacing: -.01em; margin: 0 0 .6em; }
h1 { font-size: 1.9rem; } h2 { font-size: 1.15rem; margin-top: .2em; }
code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.muted { color: var(--muted); } .small { font-size: .85rem; } .nowrap { white-space: nowrap; } .right { text-align: right; }

/* layout */
.topbar { display: flex; align-items: center; gap: 1rem; padding: .6rem 1.2rem; background: rgba(251,250,246,.9); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 10; flex-wrap: wrap; }
.brand { font-family: var(--font-display); font-size: 1.3rem; font-weight: 600; color: var(--ink); }
.brand span { color: var(--accent); } .brand.big { font-size: 1.8rem; display: block; margin-bottom: .2rem; }
.nav { display: flex; align-items: center; gap: .2rem 1rem; flex: 1; flex-wrap: wrap; }
.nav a { color: var(--ink-soft); font-weight: 500; padding: .3rem 0; border-bottom: 2px solid transparent; }
.nav a.active, .nav a:hover { color: var(--ink); border-bottom-color: var(--accent); text-decoration: none; }
.nav-spacer { flex: 1; }
.menu-toggle { display: none; margin-left: auto; background: none; border: 1px solid var(--line); border-radius: 8px; font-size: 1.2rem; padding: .2rem .6rem; }
.page { max-width: 1180px; margin: 0 auto; padding: 1.4rem 1.2rem 4rem; }
.page-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-bottom: .6rem; }
.page-head h1 { margin: 0; }
.grid-2 { display: grid; grid-template-columns: 1.15fr .85fr; gap: 1.2rem; align-items: start; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.2rem 1.3rem; box-shadow: var(--shadow); margin-bottom: 1.2rem; }
.card.narrow { max-width: 420px; width: 100%; } .narrow-form { max-width: 640px; }
.auth-card h1 { font-size: 1.5rem; }
.prose { white-space: pre-wrap; }

/* forms */
.field { margin-bottom: .9rem; }
.field label { display: block; font-size: .82rem; font-weight: 600; color: var(--ink-soft); margin-bottom: .25rem; }
input:not([type=checkbox]):not([type=file]), select, textarea { width: 100%; padding: .55rem .7rem; border: 1px solid var(--line); border-radius: 8px; background: #fff; font: inherit; color: var(--ink); }
input:focus, select:focus, textarea:focus { outline: 2px solid rgba(47,74,82,.25); border-color: var(--accent); }
input[type=file] { font-size: .9rem; }
.has-error input, .has-error select { border-color: var(--danger); }
.err { color: var(--danger); font-size: .82rem; margin-top: .2rem; }
.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: .8rem; }
.inline { display: inline; }
.search { display: flex; gap: .5rem; margin-bottom: .9rem; max-width: 520px; }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .4rem; padding: .55rem 1rem; border-radius: 999px; border: 1.5px solid var(--line); background: #fff; color: var(--ink); font: inherit; font-weight: 600; font-size: .9rem; cursor: pointer; text-decoration: none !important; line-height: 1.2; }
.btn:hover { border-color: var(--accent); color: var(--accent); }
.btn-primary { background: var(--accent); border-color: var(--accent); color: #fff; } .btn-primary:hover { background: var(--accent-hover); color: #fff; }
.btn-sm { padding: .35rem .75rem; font-size: .82rem; }
.btn-ghost { border-color: transparent; background: transparent; }
.btn.danger, .btn-danger { color: var(--danger); } .btn.danger:hover { border-color: var(--danger); }
.btn.wide { width: 100%; margin-top: .4rem; }

/* flash */
.flash { padding: .7rem 1rem; border-radius: 10px; margin-bottom: 1rem; border: 1px solid; font-size: .92rem; }
.flash-success { background: #eef6f0; border-color: #cfe4d6; color: var(--ok); }
.flash-error { background: #fbeeec; border-color: #f0cdc8; color: var(--danger); }
.flash-warning { background: #fdf5e6; border-color: #f2dfb8; color: var(--warn); }

/* tables & lists */
.table { width: 100%; border-collapse: collapse; font-size: .92rem; }
.table th { text-align: left; font-size: .75rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); padding: .4rem .5rem; border-bottom: 1px solid var(--line); }
.table td { padding: .6rem .5rem; border-bottom: 1px solid var(--line); vertical-align: top; }
.table tr:last-child td { border-bottom: 0; }
.tag { display: inline-block; font-size: .72rem; font-weight: 600; padding: .1rem .5rem; border-radius: 999px; background: var(--surface-alt); color: var(--ink-soft); }
.tag-delete, .tag-outdated { background: #fbeeec; color: var(--danger); }
.tag-create, .tag-published { background: #eef6f0; color: var(--ok); }
.tag-reveal, .tag-todo, .tag-recovery_used { background: #fdf5e6; color: var(--warn); }
.links, .files, .log-list, .codes, .secrets { list-style: none; padding: 0; margin: 0 0 .6rem; }
.links li, .files li { padding: .35rem 0; border-bottom: 1px solid var(--line); display: flex; gap: .5rem; align-items: baseline; flex-wrap: wrap; }
.links li:last-child, .files li:last-child { border-bottom: 0; }
.files li form { margin-left: auto; }
.log-list li { padding: .4rem 0; border-bottom: 1px solid var(--line); font-size: .92rem; }
.dl { display: grid; grid-template-columns: max-content 1fr; gap: .3rem 1rem; margin: 0 0 1rem; font-size: .92rem; }
.dl dt { color: var(--muted); } .dl dd { margin: 0; }
.pager { display: flex; justify-content: space-between; margin-top: .8rem; font-size: .9rem; }
.steps { padding-left: 1.2rem; font-size: .92rem; }
.qr { display: block; margin: .6rem auto; border: 1px solid var(--line); border-radius: 10px; }
.secret-key { display: block; word-break: break-all; padding: .5rem; background: var(--surface-alt); border-radius: 8px; margin-top: .4rem; }
.codes { columns: 2; font-size: 1.05rem; } .codes li { padding: .2rem 0; }
details.add { margin-top: .8rem; } details.add summary { cursor: pointer; font-weight: 600; color: var(--accent); font-size: .9rem; }
details.add form { margin-top: .6rem; padding-top: .6rem; border-top: 1px dashed var(--line); }

/* units */
.unit-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: .8rem; margin-bottom: 1.4rem; }
.unit-tile { display: flex; flex-direction: column; gap: .15rem; padding: 1rem; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); color: var(--ink); }
.unit-tile:hover { border-color: var(--accent); text-decoration: none; transform: translateY(-2px); }
.unit-tile .kind { font-size: .7rem; text-transform: uppercase; letter-spacing: .1em; color: var(--accent); font-weight: 600; }
.unit-tile strong { font-family: var(--font-display); font-size: 1.15rem; font-weight: 500; }

/* secrets */
.secret { padding: .7rem 0; border-bottom: 1px solid var(--line); }
.secret:last-child { border-bottom: 0; }
.secret-head { display: flex; justify-content: space-between; gap: .5rem; flex-wrap: wrap; }
.secret-row { display: flex; align-items: center; gap: .5rem; margin-top: .4rem; flex-wrap: wrap; }
.secret-value { font-size: 1.15rem; letter-spacing: .12em; background: var(--surface-alt); padding: .3rem .7rem; border-radius: 8px; min-width: 6ch; user-select: all; }
.secret-value.revealed { background: #eef6f0; color: var(--ok); }

/* photos */
.filter { display: flex; gap: .4rem; flex-wrap: wrap; margin-bottom: 1rem; }
.chip { padding: .3rem .8rem; border-radius: 999px; border: 1px solid var(--line); background: #fff; font-size: .85rem; color: var(--ink-soft); }
.chip.active { background: var(--accent); color: #fff; border-color: var(--accent); text-decoration: none; }
.photo-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: .8rem; }
.photo-card { display: block; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; color: var(--ink); box-shadow: var(--shadow); }
.photo-card:hover { text-decoration: none; border-color: var(--accent); }
.photo-card img { width: 100%; aspect-ratio: 4/3; object-fit: cover; display: block; }
.photo-meta { padding: .5rem .7rem; display: flex; flex-direction: column; font-size: .85rem; }
.photo-preview img { width: 100%; border-radius: 8px; }
.thumbs { display: flex; gap: .4rem; flex-wrap: wrap; margin-bottom: .5rem; }
.thumbs img { width: 84px; height: 64px; object-fit: cover; border-radius: 6px; border: 3px solid transparent; }
.thumb-published img { border-color: var(--ok); } .thumb-todo img { border-color: var(--warn); } .thumb-outdated img { border-color: var(--danger); }

@media (max-width: 800px) {
  .grid-2, .row-2 { grid-template-columns: 1fr; }
  .menu-toggle { display: inline-block; }
  .nav { display: none; width: 100%; flex-direction: column; align-items: stretch; gap: 0; padding-top: .5rem; }
  .nav[data-open] { display: flex; }
  .nav a { padding: .55rem 0; border-bottom: 1px solid var(--line); }
  .nav-spacer { display: none; }
  .codes { columns: 1; }
  .table { display: block; overflow-x: auto; }
}