/* ==========================================================================
   Dylan Homes — admin panel
   Black / gold / white. Flat fills only.
   ========================================================================== */

:root {
  --black:     #0a0a0a;
  --ink:       #141414;
  --ink-2:     #1c1c1c;
  --line:      #2a2a2a;
  --gold:      #c9a227;
  --gold-dark: #a8871d;
  --white:     #ffffff;
  --canvas:    #f2f2ef;
  --border:    #e2e0da;
  --text:      #1a1a1a;
  --muted:     #767676;
  --danger:    #c0392b;
  --success:   #1e7a4b;
  --warn:      #b7791f;
  --sidebar-w: 264px;
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --ease: cubic-bezier(.22,.61,.36,1);
}

*, *::before, *::after { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font);
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--text);
  background: var(--canvas);
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
h1, h2, h3, h4 { margin: 0 0 .5em; font-weight: 600; line-height: 1.25; }
h1 { font-size: 24px; }
h2 { font-size: 19px; }
h3 { font-size: 16px; }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }

/* ------------------------------------------------------------- Sidebar */
.admin-sidebar {
  position: fixed;
  top: 0; left: 0; bottom: 0;
  width: var(--sidebar-w);
  background: var(--black);
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  z-index: 100;
  transition: transform .3s var(--ease);
}
.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 22px 22px;
  border-bottom: 1px solid var(--line);
  color: var(--white);
  font-size: 19px;
  font-weight: 700;
  letter-spacing: .01em;
  flex: none;
}
.sidebar-brand span { color: var(--gold); }
.brand-mark {
  width: 34px; height: 34px; flex: none;
  border: 1px solid var(--gold);
  color: var(--gold);
  display: grid; place-items: center;
  font-size: 14px; font-weight: 700;
}

.sidebar-scroll { flex: 1; overflow-y: auto; padding: 18px 0 30px; }
.sidebar-scroll::-webkit-scrollbar { width: 6px; }
.sidebar-scroll::-webkit-scrollbar-thumb { background: #2e2e2e; }

.nav-label {
  padding: 20px 22px 8px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: #5f5f5f;
}
.admin-nav a {
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 11px 22px;
  color: #b8b8b8;
  font-size: 14px;
  border-left: 2px solid transparent;
  transition: background .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease);
}
.admin-nav a:hover { background: var(--ink); color: var(--white); }
.admin-nav a.is-active {
  background: var(--ink);
  color: var(--gold);
  border-left-color: var(--gold);
}
.admin-nav svg { flex: none; }
.nav-count {
  margin-left: auto;
  background: var(--gold);
  color: var(--black);
  font-size: 11px;
  font-weight: 700;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  display: grid;
  place-items: center;
}

/* -------------------------------------------------------------- Layout */
.admin-main { margin-left: var(--sidebar-w); min-height: 100vh; display: flex; flex-direction: column; }

.admin-topbar {
  position: sticky;
  top: 0;
  z-index: 60;
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 0 30px;
  height: 66px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.topbar-title { font-size: 16px; font-weight: 600; }
.topbar-title small { display: block; font-size: 12px; color: var(--muted); font-weight: 400; }
.topbar-actions { display: flex; align-items: center; gap: 14px; }

.sidebar-toggle {
  display: none;
  width: 40px; height: 40px;
  border: 1px solid var(--border);
  background: var(--white);
}

.user-chip {
  display: flex; align-items: center; gap: 10px;
  padding: 6px 12px 6px 6px;
  border: 1px solid var(--border);
}
.user-avatar {
  width: 32px; height: 32px;
  background: var(--black);
  color: var(--gold);
  display: grid; place-items: center;
  font-size: 13px; font-weight: 700;
  flex: none;
}
.user-chip b { font-size: 13px; font-weight: 600; display: block; line-height: 1.3; }
.user-chip span { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .1em; }

.admin-content { padding: 30px; flex: 1; }

.page-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 26px;
}
.page-head p { margin: 4px 0 0; color: var(--muted); font-size: 14px; }
.page-head-actions { display: flex; gap: 10px; flex-wrap: wrap; }

/* --------------------------------------------------------------- Cards */
.card {
  background: var(--white);
  border: 1px solid var(--border);
  margin-bottom: 24px;
}
.card-head {
  padding: 18px 22px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.card-head h2, .card-head h3 { margin: 0; }
.card-body { padding: 22px; }
.card-foot { padding: 16px 22px; border-top: 1px solid var(--border); background: #fafaf8; }

.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); }
.layout-main-side { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 24px; align-items: start; }

/* --------------------------------------------------------------- Stats */
.stat-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-top: 3px solid var(--gold);
  padding: 22px;
  display: flex;
  align-items: center;
  gap: 18px;
}
.stat-icon {
  width: 48px; height: 48px; flex: none;
  background: var(--black);
  color: var(--gold);
  display: grid; place-items: center;
}
.stat-card b { display: block; font-size: 28px; font-weight: 700; line-height: 1.1; }
.stat-card span { font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }

/* --------------------------------------------------------------- Table */
.table-wrap { overflow-x: auto; }
table.data { width: 100%; border-collapse: collapse; font-size: 14px; }
table.data th {
  text-align: left;
  padding: 13px 16px;
  background: #fafaf8;
  border-bottom: 1px solid var(--border);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
  white-space: nowrap;
}
table.data td { padding: 13px 16px; border-bottom: 1px solid var(--border); vertical-align: middle; }
table.data tbody tr:hover { background: #fcfbf7; }
table.data tbody tr:last-child td { border-bottom: 0; }
table.data .thumb { width: 62px; height: 46px; object-fit: cover; background: var(--ink); }
.cell-title { font-weight: 600; }
.cell-sub { font-size: 12px; color: var(--muted); }
.col-actions { text-align: right; white-space: nowrap; }
.num { text-align: right; font-variant-numeric: tabular-nums; }

/* -------------------------------------------------------------- Badges */
.badge {
  display: inline-block;
  padding: 4px 10px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  background: #eeece5;
  color: #555;
  white-space: nowrap;
}
.badge-gold    { background: var(--gold); color: var(--black); }
.badge-dark    { background: var(--black); color: var(--white); }
.badge-green   { background: #e3f1e9; color: var(--success); }
.badge-red     { background: #f8e6e4; color: var(--danger); }
.badge-amber   { background: #fdf1dd; color: var(--warn); }
.badge-outline { background: transparent; border: 1px solid var(--border); color: var(--muted); }

/* ------------------------------------------------------------- Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 20px;
  border: 1px solid var(--black);
  background: var(--black);
  color: var(--white);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  transition: background .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease);
  white-space: nowrap;
}
.btn:hover { background: var(--gold); border-color: var(--gold); color: var(--black); }
.btn-gold  { background: var(--gold); border-color: var(--gold); color: var(--black); }
.btn-gold:hover { background: var(--black); border-color: var(--black); color: var(--white); }
.btn-ghost { background: transparent; color: var(--text); border-color: var(--border); }
.btn-ghost:hover { background: var(--black); border-color: var(--black); color: var(--white); }
.btn-danger { background: transparent; color: var(--danger); border-color: #e8c9c5; }
.btn-danger:hover { background: var(--danger); border-color: var(--danger); color: var(--white); }
.btn-sm { padding: 7px 13px; font-size: 11px; letter-spacing: .08em; }
.btn-block { width: 100%; }
.btn:disabled { opacity: .5; cursor: not-allowed; }

.icon-btn {
  width: 34px; height: 34px;
  border: 1px solid var(--border);
  background: var(--white);
  color: var(--muted);
  display: inline-grid; place-items: center;
  transition: all .2s var(--ease);
  vertical-align: middle;
}
.icon-btn:hover { border-color: var(--black); background: var(--black); color: var(--white); }
.icon-btn.danger:hover { border-color: var(--danger); background: var(--danger); color: var(--white); }

/* --------------------------------------------------------------- Forms */
.field { margin-bottom: 18px; }
.field > label,
.field-label {
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 7px;
}
.field .req { color: var(--danger); }
.field input[type=text],
.field input[type=email],
.field input[type=password],
.field input[type=number],
.field input[type=url],
.field input[type=date],
.field input[type=datetime-local],
.field select,
.field textarea {
  width: 100%;
  padding: 11px 13px;
  border: 1px solid var(--border);
  background: var(--white);
  font-size: 14px;
}
.field textarea { min-height: 120px; resize: vertical; }
.field textarea.tall { min-height: 300px; font-family: ui-monospace, Consolas, monospace; font-size: 13px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--gold); }
.field .hint { font-size: 12px; color: var(--muted); margin-top: 6px; }

.field-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 16px; }
.field-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field-row-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }

.switch-field {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 11px 0;
}
.switch-field input { width: 18px; height: 18px; accent-color: var(--gold); flex: none; }
.switch-field label { margin: 0; font-size: 14px; text-transform: none; letter-spacing: 0; color: var(--text); font-weight: 500; }

.check-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 10px;
  max-height: 260px;
  overflow-y: auto;
  padding: 4px;
  border: 1px solid var(--border);
  padding: 14px;
}
.check-grid label { display: flex; align-items: center; gap: 9px; font-size: 13.5px; cursor: pointer; }
.check-grid input { accent-color: var(--gold); }

.form-actions {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
  padding-top: 6px;
}

/* ------------------------------------------------------- Image uploads */
.image-preview {
  border: 1px dashed var(--border);
  background: #fafaf8;
  padding: 14px;
  text-align: center;
  margin-bottom: 12px;
}
.image-preview img { max-height: 190px; margin: 0 auto; object-fit: contain; }
.image-preview .empty { color: var(--muted); font-size: 13px; padding: 34px 0; }

.media-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 14px;
}
.media-item {
  border: 1px solid var(--border);
  background: var(--white);
  position: relative;
}
.media-item.is-primary { border-color: var(--gold); border-width: 2px; }
.media-item img { aspect-ratio: 4/3; object-fit: cover; width: 100%; background: var(--ink); }
.media-tools {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  padding: 8px 10px;
  border-top: 1px solid var(--border);
  font-size: 11px;
}
.media-tools .primary-flag { color: var(--gold-dark); font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }

/* -------------------------------------------------------------- Alerts */
.alert {
  padding: 14px 18px;
  border-left: 3px solid var(--gold);
  background: var(--white);
  border-top: 1px solid var(--border);
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin-bottom: 20px;
  font-size: 14px;
}
.alert-success { border-left-color: var(--success); }
.alert-error   { border-left-color: var(--danger); }
.alert ul { margin: 6px 0 0; padding-left: 18px; list-style: disc; }

/* --------------------------------------------------------- Filter bar */
.filter-bar {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
  padding: 16px 22px;
  border-bottom: 1px solid var(--border);
  background: #fafaf8;
}
.filter-bar input[type=text],
.filter-bar input[type=search],
.filter-bar select {
  padding: 9px 12px;
  border: 1px solid var(--border);
  background: var(--white);
  font-size: 13.5px;
  min-width: 150px;
}
.filter-bar input:focus, .filter-bar select:focus { outline: none; border-color: var(--gold); }

.tabs { display: flex; gap: 0; border-bottom: 1px solid var(--border); flex-wrap: wrap; }
.tabs a {
  padding: 13px 20px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
}
.tabs a:hover { color: var(--text); }
.tabs a.is-active { color: var(--black); border-bottom-color: var(--gold); }

/* ---------------------------------------------------------- Pagination */
.admin-pagination { display: flex; gap: 6px; padding: 18px 22px; flex-wrap: wrap; align-items: center; }
.admin-pagination a, .admin-pagination span {
  min-width: 36px; height: 36px;
  padding: 0 11px;
  display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid var(--border);
  background: var(--white);
  font-size: 13px;
}
.admin-pagination a:hover { border-color: var(--gold); color: var(--gold-dark); }
.admin-pagination .is-active { background: var(--black); border-color: var(--black); color: var(--white); }

/* --------------------------------------------------------- Empty state */
.empty {
  padding: 60px 24px;
  text-align: center;
  color: var(--muted);
}
.empty h3 { color: var(--text); }

/* --------------------------------------------------------- Sortable list */
.sortable-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  border: 1px solid var(--border);
  background: var(--white);
  margin-bottom: 8px;
}
.sortable-item img { width: 64px; height: 48px; object-fit: cover; background: var(--ink); flex: none; }
.sortable-item .grab { color: var(--muted); cursor: grab; flex: none; }
.sortable-item.is-dragging { opacity: .4; border-color: var(--gold); }
.sortable-item .meta { flex: 1; min-width: 0; }
.sortable-item .meta b { display: block; font-size: 14px; }
.sortable-item .meta span { font-size: 12px; color: var(--muted); }

/* --------------------------------------------------------------- Login */
.login-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  background: var(--black);
  padding: 30px 20px;
}
.login-card {
  width: 100%;
  max-width: 420px;
  background: var(--white);
  border-top: 3px solid var(--gold);
  padding: 42px 38px;
}
.login-card .brand {
  display: flex; align-items: center; gap: 12px;
  font-size: 22px; font-weight: 700;
  margin-bottom: 6px;
}
.login-card .brand span { color: var(--gold-dark); }
.login-card .brand .brand-mark { border-color: var(--gold-dark); color: var(--gold-dark); }
.login-card p.lead { color: var(--muted); font-size: 14px; margin: 0 0 28px; }
.login-foot { margin-top: 22px; padding-top: 20px; border-top: 1px solid var(--border); font-size: 13px; color: var(--muted); }
.login-foot a { color: var(--gold-dark); font-weight: 600; }

/* --------------------------------------------------------- Activity feed */
.feed li {
  display: flex;
  gap: 13px;
  padding: 13px 0;
  border-bottom: 1px solid var(--border);
  font-size: 13.5px;
}
.feed li:last-child { border-bottom: 0; }
.feed .dot { width: 8px; height: 8px; background: var(--gold); flex: none; margin-top: 7px; }
.feed time { display: block; font-size: 12px; color: var(--muted); }

/* ---------------------------------------------------------- Responsive */
@media (max-width: 1100px) {
  .layout-main-side { grid-template-columns: 1fr; }
}
@media (max-width: 900px) {
  .admin-sidebar { transform: translateX(-100%); }
  .admin-sidebar.is-open { transform: none; }
  .admin-main { margin-left: 0; }
  .sidebar-toggle { display: inline-grid; place-items: center; }
  .admin-content { padding: 20px 16px; }
  .admin-topbar { padding: 0 16px; }
  .user-chip .user-text { display: none; }
  .sidebar-backdrop {
    position: fixed; inset: 0;
    background: rgba(0,0,0,.5);
    z-index: 99;
  }
}
@media (max-width: 620px) {
  .field-row-2, .field-row-3 { grid-template-columns: 1fr; }
  .page-head { flex-direction: column; }
}