/* Kaka Nexus content manager — built on the shared tokens in tokens.css.
   Calm and functional: reliability first, brand second. */
*, *::before, *::after { box-sizing: border-box; }
body.admin { margin: 0; min-height: 100vh; background: var(--kn-navy-deep); color: var(--kn-ivory); font-family: var(--font-sans); font-size: var(--text-sm); line-height: 1.55; -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3, p { margin: 0; }
a { color: var(--kn-gold); }
:focus { outline: none; }
:focus-visible { box-shadow: var(--focus-ring); border-radius: var(--radius-xs); }
main:focus, .cms__panel:focus { box-shadow: none; }
[hidden] { display: none !important; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; }
.skip-link { position: absolute; left: 1rem; top: -100px; z-index: 10; padding: 0.6rem 1rem; background: var(--kn-gold); color: var(--kn-navy); font-weight: 600; border-radius: var(--radius-sm); }
.skip-link:focus { top: 0.75rem; }

/* Top bar */
.admin-top { position: sticky; top: 0; z-index: 5; display: flex; align-items: center; gap: var(--space-5); padding: var(--space-3) clamp(1rem, 3vw, 2rem); background: var(--kn-navy); border-bottom: 1px solid var(--color-line); }
.admin-top__brand { width: 10.5rem; flex: none; }
.admin-top__label { padding-left: var(--space-5); border-left: 1px solid var(--color-line-strong); color: var(--color-text-muted); font-weight: 500; }
.admin-top__actions { margin-left: auto; display: flex; gap: var(--space-2); }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2); min-height: 2.75rem; padding: 0 1.1rem; border: 1px solid transparent; border-radius: var(--radius-sm); font-weight: 600; text-decoration: none; cursor: pointer; white-space: nowrap; transition: background-color var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out); }
.btn--primary { background: var(--kn-gold); border-color: var(--kn-gold); color: var(--kn-navy); }
.btn--primary:hover { background: var(--kn-gold-soft); border-color: var(--kn-gold-soft); }
.btn--ghost { background: transparent; border-color: var(--color-line-strong); color: var(--kn-ivory); }
.btn--ghost:hover { border-color: var(--kn-gold); color: var(--kn-gold); }
.btn--danger { background: transparent; border-color: rgba(232, 165, 152, 0.45); color: var(--color-error); }
.btn--danger:hover { border-color: var(--color-error); background: rgba(232, 165, 152, 0.08); }
.btn--sm { min-height: 2.25rem; padding: 0 0.8rem; font-size: var(--text-xs); }
.btn--block { width: 100%; }
.btn[disabled] { opacity: 0.6; cursor: progress; }

/* Login */
.login { max-width: 26rem; margin: clamp(2rem, 10vh, 6rem) auto; padding: var(--space-7); background: var(--kn-navy); border: 1px solid var(--color-line); border-radius: var(--radius-sm); }
.login__title { font-size: var(--text-xl); font-weight: 560; font-stretch: 112%; }
.login__text { margin: var(--space-2) 0 var(--space-6); color: var(--color-text-muted); }
.login__form { display: grid; gap: var(--space-4); }

/* Fields */
.field { display: grid; gap: var(--space-2); align-content: start; min-width: 0; }
.field--full { grid-column: 1 / -1; }
.field label, .field .label { font-weight: 600; font-size: var(--text-sm); }
.field input:not([type="checkbox"]):not([type="file"]), .field select, .field textarea {
  width: 100%; min-height: 2.75rem; padding: 0.6rem 0.75rem; background: var(--kn-navy-deep); color: var(--kn-ivory);
  border: 1px solid var(--color-line-strong); border-radius: var(--radius-sm);
}
.field textarea { min-height: 7rem; resize: vertical; line-height: 1.5; }
.field textarea.tall { min-height: 16rem; }
.field input:focus-visible, .field select:focus-visible, .field textarea:focus-visible { border-color: var(--kn-gold); box-shadow: 0 0 0 3px rgba(198, 165, 104, 0.35); }
.field input[type="file"] { font-size: var(--text-xs); color: var(--color-text-muted); }
.field input[type="file"]::file-selector-button { margin-right: var(--space-3); padding: 0.4rem 0.8rem; border: 1px solid var(--color-line-strong); border-radius: var(--radius-sm); background: transparent; color: var(--kn-ivory); font-weight: 600; cursor: pointer; }
.hint { font-size: var(--text-xs); color: var(--color-text-muted); }
.check { display: flex; align-items: flex-start; gap: var(--space-3); padding: var(--space-3); border: 1px solid var(--color-line); border-radius: var(--radius-sm); cursor: pointer; }
.check input { width: 1.1rem; height: 1.1rem; margin-top: 0.15rem; accent-color: var(--kn-gold); flex: none; }
.check span { display: grid; gap: 2px; }
.check strong { font-weight: 600; }
.image-field { display: grid; grid-template-columns: 5.5rem minmax(0, 1fr); gap: var(--space-3); align-items: start; }
.image-field__preview { width: 5.5rem; height: 5.5rem; border: 1px solid var(--color-line); border-radius: var(--radius-sm); background: var(--kn-navy) center / cover no-repeat; display: grid; place-items: center; color: var(--color-text-muted); font-size: var(--text-xs); overflow: hidden; }
.image-field__preview img { width: 100%; height: 100%; object-fit: contain; }
.image-field__inputs { display: grid; gap: var(--space-2); }

/* Layout */
.cms { padding: var(--space-6) clamp(1rem, 3vw, 2rem) var(--space-10); max-width: 84rem; margin: 0 auto; }
.cms__layout { display: grid; grid-template-columns: 14rem minmax(0, 1fr); gap: var(--space-6); align-items: start; }
.cms__nav { position: sticky; top: 5rem; display: grid; gap: 2px; }
.cms__nav button { text-align: left; padding: 0.7rem 0.85rem; background: transparent; border: 0; border-left: 2px solid transparent; color: var(--color-text-muted); cursor: pointer; font-weight: 500; border-radius: 0; }
.cms__nav button:hover { color: var(--kn-ivory); background: rgba(245, 241, 232, 0.04); }
.cms__nav button.active { color: var(--kn-ivory); border-left-color: var(--kn-gold); background: rgba(198, 165, 104, 0.08); }
.cms__panel { min-width: 0; padding: var(--space-6); background: var(--kn-navy); border: 1px solid var(--color-line); border-radius: var(--radius-sm); }
.cms__panel h2 { font-size: var(--text-lg); font-weight: 560; font-stretch: 110%; }
.cms__panel h3 { font-size: var(--text-md); font-weight: 600; }
.panel-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: var(--space-3); margin-bottom: var(--space-5); }
.panel-head p { color: var(--color-text-muted); margin-top: var(--space-1); max-width: 46rem; }
.form-card { padding: var(--space-5); border: 1px solid var(--color-line); border-radius: var(--radius-sm); background: rgba(17, 27, 35, 0.5); }
.form-card__title { margin-bottom: var(--space-4); }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-4); }
.form-actions { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-3); margin-top: var(--space-5); }

/* Lists */
.list { list-style: none; margin: var(--space-6) 0 0; padding: 0; display: grid; gap: var(--space-2); }
.list__item { display: grid; grid-template-columns: 3rem minmax(0, 1fr) auto; gap: var(--space-4); align-items: center; padding: var(--space-3) var(--space-4); border: 1px solid var(--color-line); border-radius: var(--radius-sm); }
.list__item.is-editing { border-color: var(--kn-gold); background: rgba(198, 165, 104, 0.06); }
.list__thumb { width: 3rem; height: 3rem; border-radius: var(--radius-xs); background: var(--kn-navy-raised) center / cover no-repeat; border: 1px solid var(--color-line); }
.list__title { font-weight: 600; overflow-wrap: anywhere; }
.list__meta { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-top: 2px; color: var(--color-text-muted); font-size: var(--text-xs); }
.list__actions { display: flex; gap: var(--space-2); }
.pill { display: inline-block; padding: 0 0.5rem; border: 1px solid var(--color-line-strong); border-radius: var(--radius-pill); font-size: 0.75rem; }
.pill--off { border-color: rgba(232, 165, 152, 0.5); color: var(--color-error); }
.pill--gold { border-color: rgba(198, 165, 104, 0.6); color: var(--kn-gold); }
.empty { padding: var(--space-5); border: 1px dashed var(--color-line-strong); border-radius: var(--radius-sm); color: var(--color-text-muted); }

/* Status messages */
.status { min-height: 1.25rem; font-weight: 500; }
.status:empty { display: none; }
.status.is-ok { color: var(--color-success); }
.status.is-error { color: var(--color-error); }
.status.is-busy { color: var(--color-text-muted); }
.banner { margin-bottom: var(--space-5); padding: var(--space-4) var(--space-5); border: 1px solid rgba(230, 199, 122, 0.5); border-left-width: 3px; border-radius: var(--radius-sm); background: rgba(230, 199, 122, 0.07); color: var(--color-warning); }
.banner strong { color: var(--kn-ivory); }
.banner ul { margin: var(--space-2) 0 0; padding-left: 1.2rem; }

/* Enquiries */
.enquiry { padding: var(--space-5); border: 1px solid var(--color-line); border-radius: var(--radius-sm); }
.enquiry + .enquiry { margin-top: var(--space-3); }
.enquiry__head { display: flex; flex-wrap: wrap; justify-content: space-between; gap: var(--space-2); }
.enquiry__name { font-weight: 600; font-size: var(--text-base); }
.enquiry__meta { color: var(--color-text-muted); font-size: var(--text-xs); margin-top: 2px; }
.enquiry__msg { margin: var(--space-3) 0; white-space: pre-wrap; color: rgba(245, 241, 232, 0.88); overflow-wrap: anywhere; }

/* System */
.facts { display: grid; grid-template-columns: max-content minmax(0, 1fr); gap: var(--space-2) var(--space-5); margin: var(--space-4) 0 0; }
.facts dt { color: var(--color-text-muted); }
.facts dd { margin: 0; overflow-wrap: anywhere; font-variant-numeric: tabular-nums; }
.ok { color: var(--color-success); } .bad { color: var(--color-error); } .warn { color: var(--color-warning); }
.section-block + .section-block { margin-top: var(--space-7); padding-top: var(--space-6); border-top: 1px solid var(--color-line); }
.section-block p { color: var(--color-text-muted); margin-top: var(--space-2); max-width: 48rem; }

@media (max-width: 56rem) {
  .cms__layout { grid-template-columns: 1fr; }
  .cms__nav { position: static; display: flex; overflow-x: auto; gap: var(--space-1); padding-bottom: var(--space-1); border-bottom: 1px solid var(--color-line); }
  .cms__nav button { flex: none; border-left: 0; border-bottom: 2px solid transparent; white-space: nowrap; }
  .cms__nav button.active { border-bottom-color: var(--kn-gold); }
  .form-grid { grid-template-columns: 1fr; }
  .admin-top__label { display: none; }
}
@media (max-width: 36rem) {
  .cms__panel { padding: var(--space-4); }
  .list__item { grid-template-columns: 2.5rem minmax(0, 1fr); }
  .list__actions { grid-column: 1 / -1; }
  .list__actions .btn { flex: 1; }
  .admin-top__brand { width: 8.5rem; }
  .admin-top__actions .btn { padding: 0 0.6rem; }
  .facts { grid-template-columns: 1fr; gap: 0 0; }
  .facts dd { margin-bottom: var(--space-3); }
  .image-field { grid-template-columns: 4rem minmax(0, 1fr); }
  .image-field__preview { width: 4rem; height: 4rem; }
}