/* ============================================================
   Dental Supply — Premium UI
   Aesthetic: Refined clinical dashboard
   Fonts: Outfit (headings) + DM Sans (body) + DM Mono (numbers)
   ============================================================ */

/* ── Tokens ──────────────────────────────────────────────────── */
:root {
  --teal:        #0FA974;
  --teal-dk:     #0A7D56;
  --teal-lt:     #E6F7F1;
  --teal-mid:    #B8E8D6;
  --gold:        #C49A1A;
  --gold-lt:     #FEF8E4;
  --sidebar-bg:      #0D1B2A;
  --sidebar-surface: #132231;
  --sidebar-border:  #1E3347;
  --sidebar-text:    #8FAEC4;
  --sidebar-active:  #0FA974;
  --sidebar-hover:   #1A2D40;
  --bg:          #F0F4F8;
  --surface:     #FFFFFF;
  --surface-alt: #F7FAFC;
  --border:      #E2EAF0;
  --border-md:   #C9D9E6;
  --text:        #0D1B2A;
  --text-muted:  #5A7A94;
  --text-faint:  #9BB5C8;
  --danger:      #E53E3E;
  --danger-lt:   #FFF5F5;
  --danger-mid:  #FED7D7;
  --warning:     #D97706;
  --warning-lt:  #FFFBEB;
  --warning-mid: #FDE68A;
  --success:     #0FA974;
  --success-lt:  #E6F7F1;
  --success-mid: #B8E8D6;
  --info:        #2B6CB0;
  --info-lt:     #EBF4FF;
  --info-mid:    #BEE3F8;
  --sidebar-w:  240px;
  --topbar-h:   56px;
  --r-xs:  3px; --r-sm:  6px; --r-md:  10px;
  --r-lg:  14px; --r-xl: 20px; --r-full: 9999px;
  --shadow-xs: 0 1px 2px rgba(13,27,42,.06);
  --shadow-sm: 0 2px 8px rgba(13,27,42,.08),0 1px 2px rgba(13,27,42,.04);
  --shadow-md: 0 4px 16px rgba(13,27,42,.10),0 2px 4px rgba(13,27,42,.06);
  --shadow-lg: 0 8px 32px rgba(13,27,42,.12),0 4px 8px rgba(13,27,42,.06);
  --font-size-base: 15px;
  --font-head: 'Outfit', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --font-mono: 'DM Mono', monospace;
  --ease: cubic-bezier(.4,0,.2,1);
  --dur:  160ms;
}

/* ── Reset ───────────────────────────────────────────────────── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-font-smoothing:antialiased;text-size-adjust:100%}
body{font-family:var(--font-body);background:var(--bg);color:var(--text);line-height:1.6;min-height:100vh;font-size:var(--font-size-base,15px)}
a{color:var(--teal-dk);text-decoration:none}
a:hover{color:var(--teal);text-decoration:underline}
code{font-family:var(--font-mono);font-size:12px;background:var(--surface-alt);border:1px solid var(--border);padding:2px 6px;border-radius:var(--r-xs);color:var(--teal-dk)}

/* ── Shell ───────────────────────────────────────────────────── */
.shell{display:flex;min-height:100vh}

/* ── Sidebar ─────────────────────────────────────────────────── */
.sidebar{width:var(--sidebar-w);flex-shrink:0;background:var(--sidebar-bg);display:flex;flex-direction:column;position:sticky;top:0;height:100vh;overflow-y:auto;overflow-x:hidden;scrollbar-width:none;border-right:1px solid var(--sidebar-border)}
.sidebar::-webkit-scrollbar{display:none}
.sidebar-logo{padding:20px 18px 16px;border-bottom:1px solid var(--sidebar-border);flex-shrink:0}
.sidebar-logo-name{font-family:var(--font-head);font-size:16px;font-weight:700;color:#fff;letter-spacing:-.01em;line-height:1.2}
.sidebar-logo-name span{color:var(--teal)}
.sidebar-logo-sub{font-size:11px;color:var(--sidebar-text);margin-top:3px}
.sidebar-nav{flex:1;padding:10px;display:flex;flex-direction:column;gap:1px}
.nav-label{font-family:var(--font-head);font-size:9.5px;font-weight:700;color:#4A6580;letter-spacing:.12em;text-transform:uppercase;padding:14px 10px 5px;margin-top:6px;border-top:1px solid rgba(255,255,255,.04)}
.nav-label:first-child{margin-top:0;border-top:none}
.nav-item{display:flex;align-items:center;gap:9px;padding:7px 10px 7px 18px;border-radius:var(--r-md);font-size:13px;font-weight:400;color:var(--sidebar-text);cursor:pointer;transition:background var(--dur) var(--ease),color var(--dur) var(--ease);position:relative;text-decoration:none!important;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.nav-item:hover{background:var(--sidebar-hover);color:#E0EDF5;text-decoration:none}
.nav-item--active{background:rgba(15,169,116,.15);color:#6EEBB6;font-weight:500}
.nav-item--active:hover{background:rgba(15,169,116,.20);color:#6EEBB6}
.nav-item--active::before{content:'';position:absolute;left:0;top:6px;bottom:6px;width:3px;background:var(--teal);border-radius:0 var(--r-full) var(--r-full) 0}
.nav-dot{width:6px;height:6px;border-radius:50%;flex-shrink:0;background:var(--sidebar-border);transition:background var(--dur)}
.nav-dot--red{background:#FC8181;box-shadow:0 0 6px rgba(252,129,129,.5)}
.nav-dot--yellow{background:#F6C90E;box-shadow:0 0 6px rgba(246,201,14,.4)}
.nav-dot--green{background:var(--teal);box-shadow:0 0 6px rgba(15,169,116,.5)}
.sidebar-footer{padding:14px 14px 16px;border-top:1px solid var(--sidebar-border);flex-shrink:0}
.sidebar-footer-user{font-size:13px;font-weight:500;color:#D0E4F0;margin-bottom:1px}
.sidebar-footer-role{font-size:11px;color:var(--sidebar-text);margin-bottom:10px}

/* ── Main ────────────────────────────────────────────────────── */
.main{flex:1;display:flex;flex-direction:column;min-width:0;min-height:100vh}

/* ── Topbar ──────────────────────────────────────────────────── */
.topbar{height:var(--topbar-h);background:var(--surface);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 24px;flex-shrink:0;position:sticky;top:0;z-index:40;box-shadow:var(--shadow-xs)}
.topbar-title{font-family:var(--font-head);font-size:17px;font-weight:600;color:var(--text);letter-spacing:-.02em}
.topbar-actions{display:flex;gap:8px;align-items:center}

/* ── Page content ────────────────────────────────────────────── */
.page-content{padding:24px;flex:1;animation:fadeUp .22s var(--ease) both}
@keyframes fadeUp{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}

/* ── Flash ───────────────────────────────────────────────────── */
.flash{display:flex;align-items:flex-start;gap:10px;padding:12px 16px;border-radius:var(--r-lg);margin-bottom:20px;font-size:0.9rem;border:1px solid;animation:slideIn .2s var(--ease) both}
@keyframes slideIn{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}
.flash--success{background:var(--success-lt);border-color:var(--success-mid);color:#0A5C3F}
.flash--error{background:var(--danger-lt);border-color:var(--danger-mid);color:#822727}
.flash--info{background:var(--info-lt);border-color:var(--info-mid);color:#1A4A7A}

/* ── Stats ───────────────────────────────────────────────────── */
.stats-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:14px;margin-bottom:22px}
.stat-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);padding:16px 18px;box-shadow:var(--shadow-xs);position:relative;overflow:hidden;transition:box-shadow var(--dur) var(--ease),transform var(--dur) var(--ease)}
.stat-card:hover{box-shadow:var(--shadow-sm);transform:translateY(-1px)}
.stat-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--border);border-radius:var(--r-lg) var(--r-lg) 0 0}
.stat-label{font-size:11px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em;margin-bottom:8px}
.stat-val{font-family:var(--font-head);font-size:28px;font-weight:700;color:var(--text);line-height:1;letter-spacing:-.03em}
.stat-val--red{color:var(--danger)}
.stat-val--amber{color:var(--warning)}
.stat-val--green{color:var(--success)}
.stat-val--blue{color:var(--info)}

/* ── Filter bar ──────────────────────────────────────────────── */
.filter-bar{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px;align-items:center}

/* ── Card ────────────────────────────────────────────────────── */
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);overflow:hidden;margin-bottom:16px;box-shadow:var(--shadow-xs)}
.card-header{display:flex;align-items:center;justify-content:space-between;padding:13px 18px;border-bottom:1px solid var(--border);background:var(--surface-alt)}
.card-title{font-family:var(--font-head);font-size:0.9rem;font-weight:600;color:var(--text);letter-spacing:-.01em}

/* ── Table ───────────────────────────────────────────────────── */
.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:0.9rem}
th{padding:10px 14px;text-align:left;font-family:var(--font-head);font-size:10.5px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.07em;background:var(--surface-alt);border-bottom:1px solid var(--border);white-space:nowrap}
td{padding:11px 14px;border-bottom:1px solid var(--border);vertical-align:middle;color:var(--text)}
tbody tr:last-child td{border-bottom:none}
tbody tr{transition:background var(--dur) var(--ease)}
tbody tr:not([data-loc]):hover{background:var(--surface-alt)}
.row--danger{background:var(--danger-lt)!important}
.row--warning{background:var(--warning-lt)!important}
.row--success{background:var(--success-lt)!important}
.row--muted{opacity:.55}

/* ── Badges ──────────────────────────────────────────────────── */
.badge{display:inline-flex;align-items:center;padding:3px 10px;border-radius:var(--r-full);font-size:11px;font-weight:600;font-family:var(--font-head);letter-spacing:.01em;white-space:nowrap;border:1px solid transparent}
.badge--red{background:var(--danger-lt);color:#C53030;border-color:var(--danger-mid)}
.badge--amber{background:var(--warning-lt);color:#92400E;border-color:var(--warning-mid)}
.badge--green{background:var(--success-lt);color:#0A5C3F;border-color:var(--success-mid)}
.badge--blue{background:var(--info-lt);color:#1A4A7A;border-color:var(--info-mid)}
.badge--teal{background:var(--teal-lt);color:var(--teal-dk);border-color:var(--teal-mid)}
.badge--gray{background:var(--surface-alt);color:var(--text-muted);border-color:var(--border-md)}

/* ── Buttons ─────────────────────────────────────────────────── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:5px;padding:8px 16px;border-radius:var(--r-full);font-family:var(--font-body);font-size:0.87rem;font-weight:500;cursor:pointer;border:1px solid var(--border-md);background:var(--surface);color:var(--text);transition:all var(--dur) var(--ease);text-decoration:none!important;white-space:nowrap;line-height:1;box-shadow:var(--shadow-xs);letter-spacing:-.01em}
.btn:hover{background:var(--surface-alt);box-shadow:var(--shadow-sm);transform:translateY(-1px);color:var(--text);text-decoration:none}
.btn:active{transform:translateY(0);box-shadow:var(--shadow-xs)}
.btn--primary{background:var(--teal);border-color:var(--teal-dk);color:#fff;box-shadow:0 2px 8px rgba(15,169,116,.30)}
.btn--primary:hover{background:var(--teal-dk);border-color:var(--teal-dk);color:#fff;box-shadow:0 4px 14px rgba(15,169,116,.35)}
.btn--danger{background:var(--danger);border-color:#C53030;color:#fff;box-shadow:0 2px 8px rgba(229,62,62,.25)}
.btn--danger:hover{background:#C53030;color:#fff;box-shadow:0 4px 14px rgba(229,62,62,.30)}
.btn--sm{padding:5px 12px;font-size:12px}
.btn--xs{padding:3px 9px;font-size:11px}
.btn--full{width:100%}

/* ── Forms ───────────────────────────────────────────────────── */
.form-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-xl);padding:24px;max-width:640px;box-shadow:var(--shadow-sm)}
.form-card--wide{max-width:860px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.form-group{display:flex;flex-direction:column;gap:6px}
.form-group--full{grid-column:1/-1}
label{font-size:11px;font-weight:600;color:var(--text-muted);letter-spacing:.05em;text-transform:uppercase}
input[type=text],input[type=email],input[type=number],input[type=password],input[type=date],input[type=search],select,textarea{padding:9px 12px;border:1.5px solid var(--border-md);border-radius:var(--r-md);font-size:0.93rem;font-family:var(--font-body);background:var(--surface);color:var(--text);width:100%;transition:border-color var(--dur) var(--ease),box-shadow var(--dur) var(--ease);outline:none}
input:focus,select:focus,textarea:focus{border-color:var(--teal);box-shadow:0 0 0 3px rgba(15,169,116,.14)}
input::placeholder{color:var(--text-faint)}
textarea{resize:vertical;min-height:80px}
select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%235A7A94' d='M6 8L1 3h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center;padding-right:28px}
.form-hint{font-size:11px;color:var(--text-faint);line-height:1.5}
.form-info{background:var(--info-lt);border:1px solid var(--info-mid);border-radius:var(--r-md);padding:10px 13px;font-size:12px;color:#1A4A7A;margin:8px 0;line-height:1.6}
.form-footer{display:flex;gap:8px;justify-content:flex-end;padding-top:18px;margin-top:18px;border-top:1px solid var(--border)}

/* ── Loc health ──────────────────────────────────────────────── */
.loc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:20px}
.loc-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);padding:16px;text-align:center;box-shadow:var(--shadow-xs);transition:box-shadow var(--dur),transform var(--dur)}
.loc-card:hover{box-shadow:var(--shadow-sm);transform:translateY(-1px)}
.loc-card--danger{background:var(--danger-lt);border-color:var(--danger-mid)}
.loc-card--warning{background:var(--warning-lt);border-color:var(--warning-mid)}
.loc-card--ok{background:var(--success-lt);border-color:var(--success-mid)}
.loc-name{font-family:var(--font-head);font-size:13px;font-weight:600;margin-bottom:10px;color:var(--text)}
.loc-nums{display:flex;justify-content:center;gap:12px;font-family:var(--font-head);font-size:15px;font-weight:700}
.n-red{color:var(--danger)} .n-amber{color:var(--warning)} .n-green{color:var(--success)}
.loc-legend{font-size:10px;color:var(--text-faint);margin-top:5px;letter-spacing:.04em}

/* ── Login ───────────────────────────────────────────────────── */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--sidebar-bg);background-image:radial-gradient(ellipse 800px 600px at 20% 50%,rgba(15,169,116,.08) 0%,transparent 70%),radial-gradient(ellipse 600px 400px at 80% 20%,rgba(43,108,176,.06) 0%,transparent 70%);padding:20px}
.login-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-xl);padding:36px 32px;width:380px;max-width:100%;box-shadow:var(--shadow-lg);animation:fadeUp .3s var(--ease) both}
.login-title{font-family:var(--font-head);font-size:22px;font-weight:700;color:var(--text);letter-spacing:-.03em;margin-bottom:4px}
.login-title span{color:var(--teal)}
.login-sub{font-size:13px;color:var(--text-muted);margin-bottom:28px}

/* ── Utility ─────────────────────────────────────────────────── */
.text-muted{color:var(--text-muted)!important} .text-faint{color:var(--text-faint)!important}
.text-bold{font-weight:500} .text-right{text-align:right}
.text-red{color:var(--danger)} .text-green{color:var(--success)}
.text-mono{font-family:var(--font-mono)}
.mt-8{margin-top:8px} .mt-16{margin-top:16px} .mb-16{margin-bottom:16px}
.flex{display:flex;align-items:center} .flex-between{display:flex;align-items:center;justify-content:space-between}
.gap-8{gap:8px}
pre{background:var(--sidebar-bg);color:#A8D8A8;border:1px solid var(--sidebar-border);border-radius:var(--r-lg);padding:14px 16px;font-family:var(--font-mono);font-size:12px;overflow-x:auto;line-height:1.7}

/* Location row colours are applied inline by app.js using window.LOCATION_COLORS */

/* ── Sortable table headers ──────────────────────────────────
   th[data-sort] gets sort arrows and pointer cursor.
   ------------------------------------------------------------ */
th[data-sort] {
  cursor: pointer;
  user-select: none;
  position: relative;
  padding-right: 22px !important;
}
th[data-sort]:hover { color: var(--teal-dk); background: var(--teal-lt); }
th[data-sort]::after {
  content: '⇅';
  position: absolute;
  right: 6px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 10px;
  color: var(--text-faint);
  font-weight: 400;
}
th[data-sort].sort-asc::after  { content: '↑'; color: var(--teal); }
th[data-sort].sort-desc::after { content: '↓'; color: var(--teal); }
th[data-sort].sort-asc,
th[data-sort].sort-desc { color: var(--teal-dk); }

/* ── Filter bar grid system ──────────────────────────────────
   .fbar          : wrapper — always a defined grid
   .fbar-col      : standard filter column (label + input/select)
   .fbar-dates    : date pair — always stays on ONE row together
   .fbar-actions  : submit / clear buttons, right-aligned
   Max 4 columns per row; date pair counts as one column unit.
   ------------------------------------------------------------ */
.fbar {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 12px 16px;
  margin-bottom: 16px;
  box-shadow: var(--shadow-xs);
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px 12px;
  align-items: end;
}

/* Date pair — always one row, spans columns naturally as a unit */
.fbar-dates {
  display: flex;
  gap: 8px;
  align-items: flex-end;
  grid-column: span 2;   /* dates take 2 columns so they sit beside 2 others */
}
.fbar-dates .fbar-col { flex: 1; min-width: 0; }

/* Standard column */
.fbar-col {
  display: flex;
  flex-direction: column;
  gap: 5px;
  min-width: 0;
}
.fbar-col label {
  font-size: 10.5px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .05em;
  white-space: nowrap;
}
.fbar-col input[type=text],
.fbar-col input[type=search],
.fbar-col input[type=date],
.fbar-col select {
  height: 36px;
  padding: 0 10px;
  font-size: 13px;
  width: 100%;
}
.fbar-col input[type=date] { padding: 0 8px; }

/* Action column — holds Filter + Clear buttons */
.fbar-actions {
  display: flex;
  gap: 6px;
  align-items: flex-end;
  justify-content: flex-end;
  padding-bottom: 1px;
}

/* Responsive: on narrow screens collapse to 2 cols */
@media (max-width: 700px) {
  .fbar { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .fbar-dates { grid-column: span 2; }
}
@media (max-width: 420px) {
  .fbar { grid-template-columns: 1fr; }
  .fbar-dates { grid-column: span 1; flex-direction: column; }
}

/* ═══════════════════════════════════════════════════════════════
   MOBILE RESPONSIVE — breakpoints: 900px tablet, 600px phone
   ═══════════════════════════════════════════════════════════════ */

/* ── Hamburger button (hidden on desktop) ─────────────────────── */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  border-radius: var(--r-sm);
  color: var(--text-muted);
  flex-shrink: 0;
  transition: background var(--dur) var(--ease);
}
.menu-toggle:hover { background: var(--surface-alt); }
.menu-toggle svg   { display: block; }

/* ── Sidebar overlay (mobile backdrop) ───────────────────────── */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(13,27,42,.55);
  z-index: 199;
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}
.sidebar-overlay.visible { display: block; }

/* ── Tablet (≤900px): narrow sidebar, show toggle ────────────── */
@media (max-width: 900px) {

  /* Sidebar slides off-canvas */
  .sidebar {
    position: fixed;
    left: 0;
    top: 0;
    height: 100%;
    z-index: 200;
    transform: translateX(-100%);
    transition: transform .24s cubic-bezier(.4,0,.2,1);
    box-shadow: var(--shadow-lg);
  }
  .sidebar.open { transform: translateX(0); }

  /* Main fills full width */
  .shell { display: block; }
  .main  { min-height: 100vh; }

  /* Show hamburger in topbar */
  .menu-toggle { display: flex; align-items: center; }

  /* Topbar adjustments */
  .topbar { padding: 0 14px; gap: 8px; }
  .topbar-title { font-size: 15px; }

  /* Page content padding */
  .page-content { padding: 16px 14px; }

  /* Stats: 2 columns on tablet */
  .stats-row { grid-template-columns: repeat(2, minmax(0,1fr)); gap: 10px; }

  /* Tables: horizontal scroll only */
  .table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }

  /* Cards: remove border-radius on very narrow */
  .form-card, .form-card--wide { max-width: 100%; }
}

/* ── Phone (≤600px): full phone layout ───────────────────────── */
@media (max-width: 600px) {

  /* Stats: 2 columns, smaller numbers */
  .stats-row { grid-template-columns: repeat(2, minmax(0,1fr)); gap: 8px; }
  .stat-val   { font-size: 22px; }

  /* Topbar */
  .topbar { height: 50px; padding: 0 12px; }
  .topbar-title { font-size: 14px; }
  .topbar-actions { gap: 5px; }
  .topbar-actions .btn { padding: 5px 10px; font-size: 11px; }

  /* Page padding */
  .page-content { padding: 12px 10px; }

  /* Cards */
  .card { border-radius: var(--r-md); }
  .card-header { padding: 10px 12px; }
  .card-title { font-size: 12px; }

  /* Tables: force horizontal scroll, tighten cells */
  table { font-size: 12px; }
  th    { padding: 8px 10px; }
  td    { padding: 9px 10px; }

  /* Badges: tighter */
  .badge { padding: 2px 7px; font-size: 10px; }

  /* Buttons */
  .btn     { padding: 7px 12px; font-size: 12px; }
  .btn--sm { padding: 4px 9px;  font-size: 11px; }

  /* Forms: single column */
  .form-grid { grid-template-columns: 1fr !important; }
  .form-group--full { grid-column: 1 !important; }

  /* Filter bar: single column */
  .fbar { grid-template-columns: 1fr !important; gap: 8px; }
  .fbar-dates { grid-column: 1 !important; flex-direction: row; gap: 8px; }
  .fbar-actions { justify-content: flex-start; }

  /* Stat cards: smaller padding */
  .stat-card { padding: 12px; }

  /* Topbar sign-out label — hide on very small screens */
  .topbar-actions a[href*="logout"] svg { display: block; }

  /* Form cards: no horizontal scroll */
  .form-card, .form-card--wide { padding: 14px; }
  .form-footer { flex-wrap: wrap; }

  /* Page title bar */
  .topbar { position: sticky; top: 0; }
}

/* ── Very small (≤380px) ──────────────────────────────────────── */
@media (max-width: 380px) {
  .stats-row { grid-template-columns: 1fr 1fr; }
  .stat-val  { font-size: 20px; }
  .topbar-actions .btn--sm + .btn--sm { display: none; } /* hide extra btns */
}

/* Hide sign-out text on small screens, keep icon */
@media (max-width: 480px) {
  .sign-out-label { display: none; }
}

/* ── Collapsible nav sections ─────────────────────────────────── */
.nav-section-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  background: none;
  border: none;
  cursor: pointer;
  padding: 14px 10px 5px;
  margin-top: 6px;
  border-top: 1px solid rgba(255,255,255,.04);
  color: #4A6580;
  font-family: var(--font-head);
  font-size: 9.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .12em;
  transition: color .15s;
}
.nav-section-toggle:first-child { margin-top: 0; border-top: none; }
.nav-section-toggle:hover { color: #7A9AB4; }

.nav-chevron {
  flex-shrink: 0;
  opacity: .6;
  transition: transform .2s ease;
}

.nav-section-items {
  display: flex;
  flex-direction: column;
  gap: 1px;
  overflow: hidden;
  transition: none;
}