/* ==========================================================================
   Northwood Archery — Admin panel stylesheet
   ========================================================================== */

:root {
  --forest-900: #141a14;
  --forest-800: #1c241c;
  --forest-700: #283228;
  --forest-600: #364336;
  --moss:       #93a387;
  --sage:       #b7c3ac;
  --amber:      #c98a3d;
  --amber-600:  #a96f2a;
  --cream:      #f4f1e9;
  --paper:      #fdfbf6;
  --sand:       #ece7dc;
  --ink:        #211f1a;
  --ink-soft:   #4c493f;
  --muted:      #7a7669;
  --line:       #e3ddd0;
  --danger:     #b5402f;
  --success:    #3f7a4a;
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Inter', -apple-system, 'Segoe UI', Roboto, sans-serif;
  --radius: 3px;
  --radius-sm: 3px;
  --shadow-sm: 0 1px 2px rgba(20, 26, 20, 0.06);
  --shadow-md: 0 10px 30px rgba(20, 26, 20, 0.10);
}

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

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0);
  white-space: nowrap; border: 0;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { font-family: var(--font-display); font-weight: 600; color: var(--forest-900); line-height: 1.15; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
ul { list-style: none; margin: 0; padding: 0; }
button { font-family: inherit; cursor: pointer; }

:focus-visible { outline: 2px solid var(--amber); outline-offset: 2px; }

/* --------------------------------------------------------------------------
   Layout
   -------------------------------------------------------------------------- */
.admin-body {
  display: grid;
  grid-template-columns: 240px 1fr;
  min-height: 100vh;
}

.admin-sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  padding: 1.5rem 1rem;
  background: var(--forest-800);
  color: var(--sage);
}

.admin-brand {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: #fff;
  padding: 0 0.6rem 1.5rem;
}

.admin-nav { display: flex; flex-direction: column; gap: 0.2rem; }
.admin-nav a {
  padding: 0.6rem 0.9rem;
  border-radius: var(--radius-sm);
  color: var(--sage);
  font-weight: 500;
  transition: background 0.15s ease, color 0.15s ease;
}
.admin-nav a:hover { background: rgba(255,255,255,0.07); color: #fff; }
.admin-nav a.active { background: var(--amber); color: #fff; }

.admin-sidebar-footer {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 1rem;
}
.admin-sidebar-footer a {
  padding: 0.45rem 0.9rem;
  border-radius: var(--radius-sm);
  color: var(--sage);
  font-size: 0.9rem;
}
.admin-sidebar-footer a:hover { background: rgba(255,255,255,0.07); color: #fff; }

.admin-main { min-width: 0; }

.admin-topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.2rem 2rem;
  background: rgba(253, 251, 246, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.admin-topbar h1 { font-size: 1.5rem; margin: 0; }
.admin-user { color: var(--muted); font-size: 0.9rem; }
.admin-user strong { color: var(--ink); }

.admin-content { padding: 2rem; }

/* --------------------------------------------------------------------------
   Components
   -------------------------------------------------------------------------- */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-bottom: 1.75rem;
}

.stat-card {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  padding: 1.4rem;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}
.stat-value { font-family: var(--font-display); font-size: 2rem; font-weight: 700; color: var(--forest-800); }
.stat-label { font-size: 0.82rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }

.admin-cols {
  display: grid;
  grid-template-columns: 1.7fr 1fr;
  gap: 1.5rem;
  align-items: start;
}
.admin-cols > div { display: flex; flex-direction: column; gap: 1.5rem; }

.admin-panel {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  padding: 1.6rem 1.8rem;
}

.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}
.panel-head h2 { font-size: 1.25rem; margin: 0; }
.panel-head a { color: var(--amber-600); font-size: 0.88rem; font-weight: 600; }
.panel-head a:hover { text-decoration: underline; }

.panel-note { font-size: 0.88rem; color: var(--muted); margin: 0 0 1.2rem; }
.panel-note a { color: var(--amber-600); }

.toolbar-note { font-size: 0.9rem; color: var(--muted); margin: 0; }

/* Stacked toolbar: search row, filter chips, descriptive note. Used on the
   Messages page so the controls don't crowd into one line. */
.admin-toolbar-stack { display: flex; flex-direction: column; gap: 0.75rem; }
.admin-filter-chips { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.filter-chip {
  display: inline-flex; align-items: center; gap: 0.4rem;
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  background: var(--sand);
  color: var(--ink-soft);
  font-size: 0.86rem; font-weight: 500;
  border: 1px solid transparent;
  transition: background 0.15s ease, color 0.15s ease;
}
.filter-chip:hover { background: var(--cream); color: var(--ink); }
.filter-chip.is-active { background: var(--forest-800); color: #fff; }
.filter-chip-count {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 1.5rem; height: 1.4rem; padding: 0 0.4rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
  color: inherit; font-size: 0.78rem; font-weight: 600;
}
.filter-chip:not(.is-active) .filter-chip-count { background: var(--paper); color: var(--muted); }

.panel-meta { font-size: 0.82rem; color: var(--muted); }
.conversation-empty { padding: 2.4rem 1rem; line-height: 1.6; }

.empty-note { color: var(--muted); text-align: center; padding: 1rem 0; }

.admin-search {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.admin-search input[type="search"] {
  flex: 1 1 240px;
  padding: 0.55rem 0.8rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #fff;
  color: var(--ink);
  font-size: 0.95rem;
}
.admin-search input[type="search"]:focus {
  outline: 2px solid var(--amber);
  outline-offset: 1px;
}

/* Tables */
.admin-table { width: 100%; border-collapse: collapse; }
.admin-table th, .admin-table td {
  text-align: left;
  padding: 0.7rem 0.8rem;
  border-bottom: 1px solid var(--line);
  vertical-align: middle;
  font-size: 0.92rem;
}
.admin-table th {
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
}
.admin-table tbody tr:last-child td { border-bottom: none; }
.admin-table tbody tr:hover { background: var(--cream); }
.admin-table td a { color: var(--forest-700); font-weight: 500; }
.admin-table td a:hover { color: var(--amber-600); }

.thumb-cell img {
  width: 44px;
  height: 44px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
}

.actions-cell { white-space: nowrap; text-align: right; }
.actions-cell .btn { margin-left: 0.4rem; }

.inline-form { display: inline; }

.child-indent { color: var(--muted); margin-right: 0.3rem; }
.row-top td { background: var(--cream); }

/* Status pills */
.status-pill {
  display: inline-block;
  padding: 0.15rem 0.6rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.status-active, .status-paid, .status-shipped, .status-delivered, .status-completed { background: rgba(63, 122, 74, 0.14); color: var(--success); }
.status-hidden, .status-cancelled, .status-refunded { background: rgba(181, 64, 47, 0.12); color: var(--danger); }
.status-processing { background: rgba(201, 138, 61, 0.16); color: var(--amber-600); }
.status-pending { background: rgba(122, 118, 105, 0.16); color: var(--muted); }

.refund-badge {
  display: inline-block;
  margin-left: 0.5rem;
  background: rgba(181, 64, 47, 0.12);
  color: var(--danger);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.1rem 0.5rem;
  border-radius: 999px;
  vertical-align: middle;
}

.refund-panel { border-left: 3px solid var(--danger); }
.refund-actions { display: flex; gap: 0.7rem; flex-wrap: wrap; }

.stock-badge {
  display: inline-block;
  padding: 0.1rem 0.5rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
}
.stock-badge.low { background: rgba(201, 138, 61, 0.16); color: var(--amber-600); }
.stock-badge.out { background: rgba(181, 64, 47, 0.12); color: var(--danger); }

/* Low stock list */
.lowstock-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--line);
}
.lowstock-list li:last-child { border-bottom: none; }
.lowstock-list a { color: var(--forest-700); font-weight: 500; }
.lowstock-list a:hover { color: var(--amber-600); }

/* Detail list */
.detail-list { display: grid; grid-template-columns: auto 1fr; gap: 0.5rem 1rem; font-size: 0.92rem; }
.detail-list dt { color: var(--muted); font-weight: 600; }
.detail-list dd { margin: 0; color: var(--ink); word-break: break-word; }

.summary-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.9rem;
  margin-top: 0.6rem;
  border-top: 1px solid var(--line);
}
.summary-row.total { font-size: 1.1rem; font-weight: 700; }

/* Toolbar */
.admin-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}
.inline-search { display: flex; gap: 0.6rem; }
.inline-search input {
  padding: 0.55rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--paper);
  min-width: 240px;
}
.inline-search input:focus { border-color: var(--amber); outline: none; }

/* Forms */
.admin-form { display: flex; flex-direction: column; gap: 1.5rem; }

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.1rem;
}
.form-grid .full { grid-column: 1 / -1; }

.field { display: flex; flex-direction: column; gap: 0.4rem; }
.field label { font-size: 0.88rem; font-weight: 600; color: var(--ink-soft); }
.field input, .field select, .field textarea {
  padding: 0.65rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--cream);
  color: var(--ink);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--amber);
  box-shadow: 0 0 0 3px rgba(201, 138, 61, 0.14);
  outline: none;
}

.variant-editor {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.1rem;
  padding: 1.1rem;
  border: 1px dashed var(--line);
  border-radius: var(--radius-sm);
  background: var(--cream);
  margin-bottom: 1rem;
}
.variant-editor .full { grid-column: 1 / -1; }

.panel-note code, .admin-table code {
  background: var(--sand);
  padding: 0.1rem 0.4rem;
  border-radius: 4px;
  font-size: 0.82em;
  color: var(--forest-700);
}

.check-field {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.95rem;
  color: var(--ink-soft);
  font-weight: 500;
}
.check-field input { width: 17px; height: 17px; accent-color: var(--amber); }

.image-preview { display: flex; align-items: center; gap: 0.8rem; margin-top: 0.7rem; }
.image-preview img {
  width: 64px;
  height: 64px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
}
.image-preview span { color: var(--muted); font-size: 0.85rem; }

.admin-form-actions {
  display: flex;
  gap: 0.8rem;
  padding-top: 0.25rem;
}

.status-form { display: flex; flex-direction: column; gap: 0.6rem; margin-top: 1rem; }
.status-form label { font-size: 0.88rem; font-weight: 600; color: var(--ink-soft); }
.status-form select {
  padding: 0.6rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--cream);
}
.status-form select:focus { border-color: var(--amber); outline: none; }
.status-form input[type="text"],
.status-form input[type="number"] {
  padding: 0.6rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--cream);
  color: var(--ink);
}
.status-form input:focus { border-color: var(--amber); outline: none; }

/* Alerts */
.alert {
  padding: 0.85rem 1.1rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1.5rem;
  font-size: 0.92rem;
}
.alert-error { background: rgba(181, 64, 47, 0.1); color: var(--danger); border: 1px solid rgba(181, 64, 47, 0.25); }
.alert-success { background: rgba(63, 122, 74, 0.12); color: var(--success); border: 1px solid rgba(63, 122, 74, 0.25); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.55rem 1.2rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.92rem;
  transition: transform 0.15s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--amber); color: #fff; }
.btn-primary:hover { background: var(--amber-600); }
.btn-outline { background: transparent; color: var(--forest-700); border-color: var(--forest-600); }
.btn-outline:hover { background: var(--forest-700); color: #fff; }
.btn-danger { background: transparent; color: var(--danger); border-color: rgba(181,64,47,0.4); }
.btn-danger:hover { background: var(--danger); color: #fff; }
.btn-block { width: 100%; }
.btn-sm { padding: 0.35rem 0.8rem; font-size: 0.82rem; }

/* --------------------------------------------------------------------------
   Login page
   -------------------------------------------------------------------------- */
.admin-login-body {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 2rem;
  background:
    radial-gradient(1200px 600px at 50% -10%, rgba(201, 138, 61, 0.18), transparent 60%),
    var(--forest-800);
}

.admin-login { width: 100%; max-width: 400px; }
.admin-login-brand {
  display: block;
  text-align: center;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 1.5rem;
}

.admin-login-card {
  background: var(--paper);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: 0 24px 60px rgba(0,0,0,0.35);
}
.admin-login-card h1 { font-size: 1.6rem; margin-bottom: 0.2rem; }
.admin-login-sub { color: var(--muted); margin-bottom: 1.5rem; }

.admin-login-card .field { margin-bottom: 1rem; }
.admin-login-card .field input {
  padding: 0.7rem 0.95rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--cream);
}
.admin-login-card .field input:focus { border-color: var(--amber); outline: none; }

.admin-login-hint {
  text-align: center;
  color: var(--sage);
  font-size: 0.85rem;
  margin-top: 1.5rem;
}
.admin-login-hint code {
  background: rgba(255,255,255,0.1);
  padding: 0.1rem 0.45rem;
  border-radius: 5px;
  color: #fff;
}

/* --------------------------------------------------------------------------
   Order messages
   -------------------------------------------------------------------------- */
.unread-badge {
  display: inline-flex;
  align-items: center;
  background: var(--danger);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.1rem 0.5rem;
  border-radius: 999px;
}

.nav-badge {
  display: inline-block;
  margin-left: 0.4rem;
  background: var(--danger);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.05rem 0.45rem;
  border-radius: 999px;
  vertical-align: middle;
}

/* Contact messages inbox */
.message-list { display: flex; flex-direction: column; gap: 0.9rem; }
.message-item {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 1.1rem 1.25rem;
  background: var(--paper);
}
.message-item.is-unread { border-left: 3px solid var(--danger); background: #fdf6f0; }
.message-head { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-bottom: 0.6rem; }
.message-meta { display: flex; flex-wrap: wrap; gap: 0.4rem 1rem; align-items: center; }
.message-meta strong { color: var(--ink); }
.message-meta a { color: var(--amber-600); }
.message-subject { color: var(--muted); font-size: 0.9rem; }
.message-actions { display: flex; gap: 0.5rem; align-items: center; }
.message-body { color: var(--ink-soft); white-space: pre-wrap; margin-bottom: 0.6rem; }
.message-time { color: var(--muted); font-size: 0.78rem; }
.message-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.1rem 0.5rem;
  border-radius: 999px;
  background: rgba(63, 122, 74, 0.12);
  color: var(--success);
}
.message-tag.is-guest { background: var(--sand); color: var(--muted); }
.message-reply-sent {
  margin-top: 0.75rem;
  padding: 0.75rem 0.9rem;
  background: var(--sand);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: var(--ink-soft);
}
.message-reply-sent p { margin: 0.35rem 0 0; white-space: pre-wrap; }
.message-reply-form { display: flex; flex-direction: column; gap: 0.6rem; margin-top: 0.75rem; }
.message-reply-form textarea {
  min-height: 60px;
  padding: 0.6rem 0.8rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--cream);
  font-family: inherit;
  resize: vertical;
}
.message-reply-form textarea:focus { border-color: var(--amber); outline: none; }
.message-reply-form .btn { align-self: flex-end; }

.admin-msg-thread {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  max-height: 380px;
  overflow-y: auto;
  padding-right: 0.25rem;
  margin-bottom: 1rem;
}
.msg { max-width: 78%; padding: 0.65rem 0.9rem; border-radius: var(--radius-sm); }
.msg-customer { align-self: flex-end; background: rgba(201, 138, 61, 0.14); }
.msg-admin { align-self: flex-start; background: var(--sand); }
.msg-meta { display: flex; align-items: center; gap: 0.6rem; margin-bottom: 0.2rem; }
.msg-sender { font-size: 0.75rem; font-weight: 700; color: var(--ink-soft); }
.msg-time { font-size: 0.72rem; color: var(--muted); }
.msg-text { margin: 0; font-size: 0.92rem; color: var(--ink); word-break: break-word; }

.msg-form { display: flex; flex-direction: column; gap: 0.6rem; }
.msg-form textarea {
  min-height: 84px;
  padding: 0.7rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--cream);
  font-family: inherit;
  resize: vertical;
}
.msg-form textarea:focus { border-color: var(--amber); outline: none; }
.msg-form .btn { align-self: flex-end; }

/* --------------------------------------------------------------------------
   Messages — unified conversation inbox (R13)
   -------------------------------------------------------------------------- */
.admin-messages-layout {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 1.25rem;
  align-items: start;
}
.conversation-list-panel,
.conversation-thread-panel {
  min-width: 0;
}
.conversation-list {
  list-style: none;
  margin: 0;
  padding: 0;
  max-height: 640px;
  overflow-y: auto;
}
.conversation-row {
  border-bottom: 1px solid var(--line);
  position: relative;
}
.conversation-row:last-child { border-bottom: none; }
.conversation-delete-form {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  opacity: 0;
  transition: opacity 0.15s ease;
}
.conversation-row:hover .conversation-delete-form,
.conversation-row:focus-within .conversation-delete-form { opacity: 1; }
.conversation-delete-form .btn-sm { padding: 0.15rem 0.55rem; font-size: 0.74rem; }
.conversation-link {
  display: block;
  padding: 0.8rem 0.9rem;
  transition: background 0.15s ease;
}
.conversation-link:hover { background: var(--sand); }
.conversation-row.is-active .conversation-link { background: var(--sand); box-shadow: inset 3px 0 0 var(--amber); }
.conversation-row.is-unread .conversation-name { font-weight: 700; }
.conversation-line1 {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.conversation-name { font-weight: 600; color: var(--forest-900); }
.conversation-count {
  margin-left: auto;
  font-size: 0.78rem;
  color: var(--muted);
  white-space: nowrap;
}
.conversation-line2 {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  margin-top: 0.1rem;
  font-size: 0.8rem;
  color: var(--muted);
}
.conversation-subtitle { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.conversation-time { white-space: nowrap; color: var(--muted); }
.conversation-snippet {
  margin-top: 0.35rem;
  font-size: 0.85rem;
  color: var(--ink-soft);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.conversation-unread { margin-top: 0.35rem; }

.msg-subject { font-weight: 600; margin: 0 0 0.2rem; color: var(--forest-800); }
.msg-reply-block {
  margin-top: 0.6rem;
  padding: 0.6rem 0.8rem;
  background: var(--sand);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: var(--ink-soft);
}
.msg-reply-block p { margin: 0.3rem 0 0; white-space: pre-wrap; }
.msg-delete-form { margin-top: 0.5rem; }

@media (max-width: 900px) {
  .admin-messages-layout { grid-template-columns: 1fr; }
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 960px) {
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
  .admin-cols { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .admin-body { grid-template-columns: 1fr; }
  .admin-sidebar { position: static; height: auto; }
  .admin-nav { flex-direction: row; flex-wrap: wrap; }
  .admin-sidebar-footer { flex-direction: row; border-top: none; padding-top: 0.5rem; }
  .admin-content { padding: 1.25rem; }
  .admin-topbar { padding: 1rem 1.25rem; flex-direction: column; align-items: flex-start; }
  .form-grid { grid-template-columns: 1fr; }
}