@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:ital,wght@0,300;0,600;0,700;0,900;1,300&family=Barlow:wght@400;500&display=swap');

/* ── Design Tokens ─────────────────────────────────────────────────────── */
:root {
  --bg:      #0c0e14;
  --surface: #13161f;
  --surf2:   #1c2030;
  --surf3:   #222740;
  --border:  #22263a;
  --text:    #e8eaf0;
  --muted:   #7a8099;
  --teal:    #0fa89e;
  --orange:  #d9622b;
  --gold:    #d4a820;
  --green:   #22c55e;
  --red:     #ef4444;
  --yellow:  #f59e0b;
}

/* ── Reset ─────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'Barlow', sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  display: flex;
  font-size: 15px;
  line-height: 1.5;
}

a { color: inherit; text-decoration: none; }
button { font-family: inherit; }

/* ── Sidebar ───────────────────────────────────────────────────────────── */
.sidebar {
  width: 220px;
  min-height: 100vh;
  background: var(--surface);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  position: fixed;
  top: 0; left: 0;
  height: 100%;
  z-index: 100;
  overflow-y: auto;
}

.sidebar-brand {
  padding: 20px 20px 18px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.sidebar-logo {
  width: 34px; height: 34px;
  background: rgba(15,168,158,0.12);
  border: 1px solid rgba(15,168,158,0.3);
  display: flex; align-items: center; justify-content: center;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900; font-size: 14px; letter-spacing: 0;
  color: var(--teal);
  flex-shrink: 0;
}
.sidebar-brand-text { flex: 1; }
.sidebar-brand-name {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900; font-size: 14px;
  letter-spacing: 0.5px; text-transform: uppercase;
  color: var(--text); line-height: 1.1;
  display: block;
}
.sidebar-brand-sub {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 300; font-size: 11px;
  letter-spacing: 2.5px; text-transform: uppercase;
  color: var(--teal); display: block;
  margin-top: 1px;
}

.sidebar-nav {
  flex: 1;
  padding: 10px 0;
  overflow-y: auto;
}

.nav-section {
  padding: 14px 20px 4px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700; font-size: 10px;
  letter-spacing: 3px; text-transform: uppercase;
  color: var(--muted); opacity: 0.55;
}
.nav-section:first-child { padding-top: 8px; }

.nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 20px 9px 17px;
  width: 100%; background: none;
  border: none; border-left: 3px solid transparent;
  cursor: pointer; text-decoration: none;
  color: var(--muted);
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 600; font-size: 13px;
  letter-spacing: 1.5px; text-transform: uppercase;
  transition: background 0.12s, color 0.12s, border-color 0.12s;
}
.nav-item:hover {
  color: var(--text);
  background: rgba(255,255,255,0.03);
}
.nav-item.active {
  color: var(--teal);
  background: rgba(15,168,158,0.08);
  border-left-color: var(--teal);
}

.nav-mono {
  width: 22px; height: 22px;
  background: var(--surf3);
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700; font-size: 10px; letter-spacing: 0;
  color: var(--muted); flex-shrink: 0;
  transition: background 0.12s, border-color 0.12s, color 0.12s;
}
.nav-item.active .nav-mono {
  background: rgba(15,168,158,0.15);
  border-color: rgba(15,168,158,0.4);
  color: var(--teal);
}
.nav-item:hover .nav-mono { color: var(--text); border-color: var(--muted); }

.nav-label { flex: 1; }

.nav-badge {
  background: var(--orange); color: #fff;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700; font-size: 11px;
  padding: 1px 7px; border-radius: 999px;
  line-height: 1.4;
}

.sidebar-footer {
  padding: 14px 20px;
  border-top: 1px solid var(--border);
  display: flex; align-items: center; gap: 10px;
  flex-shrink: 0;
}
.user-avatar {
  width: 30px; height: 30px;
  background: var(--surf3);
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700; font-size: 11px; color: var(--teal);
  flex-shrink: 0;
}
.user-name {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 600; font-size: 12px;
  letter-spacing: 1px; text-transform: uppercase;
  color: var(--text); flex: 1;
}
.logout-link {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700; font-size: 11px;
  letter-spacing: 1.5px; text-transform: uppercase;
  color: var(--muted);
  transition: color 0.12s;
}
.logout-link:hover { color: var(--red); }

/* ── Main ──────────────────────────────────────────────────────────────── */
.main {
  margin-left: 220px;
  flex: 1; padding: 36px;
  min-height: 100vh; overflow: auto;
}

/* ── Page Header ───────────────────────────────────────────────────────── */
.page-hd {
  display: flex; align-items: flex-start;
  justify-content: space-between; flex-wrap: wrap; gap: 12px;
  margin-bottom: 32px;
}
.page-hd-left {}
.page-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900; font-size: 38px;
  letter-spacing: -1px; text-transform: uppercase;
  color: var(--text); line-height: 1;
}
.page-sub {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 300; font-size: 13px;
  letter-spacing: 2px; text-transform: uppercase;
  color: var(--muted); margin-top: 5px;
}

/* ── Stats Grid ────────────────────────────────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1px; background: var(--border);
  border: 1px solid var(--border);
  margin-bottom: 32px;
}
.stat-cell {
  background: var(--surface);
  padding: 24px 20px;
  transition: background 0.12s;
}
.stat-cell:hover { background: var(--surf2); }
.stat-lbl {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700; font-size: 11px;
  letter-spacing: 2px; text-transform: uppercase;
  color: var(--muted); margin-bottom: 8px;
}
.stat-val {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900; font-size: 42px;
  color: var(--text); line-height: 1;
}
.stat-val.c-teal   { color: var(--teal); }
.stat-val.c-orange { color: var(--orange); }
.stat-val.c-green  { color: var(--green); }

/* ── Cards ─────────────────────────────────────────────────────────────── */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 24px;
  transition: border-color 0.15s;
}
.card:hover { border-color: rgba(15,168,158,0.4); }
.card-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900; font-size: 20px;
  text-transform: uppercase; color: var(--text);
  margin-bottom: 16px;
}
.card-hd {
  display: flex; align-items: center;
  justify-content: space-between; margin-bottom: 16px;
}

/* ── Tables ────────────────────────────────────────────────────────────── */
.tbl-wrap {
  background: var(--surface);
  border: 1px solid var(--border);
  overflow: hidden;
}
.data-tbl {
  width: 100%; border-collapse: collapse;
}
.data-tbl th {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700; font-size: 11px;
  letter-spacing: 2px; text-transform: uppercase;
  color: var(--muted); padding: 12px 16px;
  text-align: left; border-bottom: 1px solid var(--border);
  background: var(--surf2); white-space: nowrap;
}
.data-tbl td {
  padding: 13px 16px;
  border-bottom: 1px solid var(--border);
  font-size: 14px; color: var(--text);
  vertical-align: top;
}
.data-tbl tr:last-child td { border-bottom: none; }
.data-tbl tbody tr { transition: background 0.1s; }
.data-tbl tbody tr:hover td { background: rgba(255,255,255,0.02); }

/* ── Status Chips ──────────────────────────────────────────────────────── */
.chip {
  display: inline-flex; align-items: center;
  padding: 3px 8px; border-left: 2px solid;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700; font-size: 11px;
  letter-spacing: 1px; text-transform: uppercase;
  white-space: nowrap;
}
.chip-green  { background: rgba(34,197,94,0.1);  border-color: var(--green);  color: var(--green); }
.chip-orange { background: rgba(217,98,43,0.1);  border-color: var(--orange); color: var(--orange); }
.chip-teal   { background: rgba(15,168,158,0.1); border-color: var(--teal);   color: var(--teal); }
.chip-red    { background: rgba(239,68,68,0.1);  border-color: var(--red);    color: var(--red); }
.chip-yellow { background: rgba(245,158,11,0.1); border-color: var(--yellow); color: var(--yellow); }
.chip-muted  { background: rgba(122,128,153,0.1);border-color: var(--muted);  color: var(--muted); }

/* ── Buttons ───────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 22px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900; font-size: 13px;
  letter-spacing: 3px; text-transform: uppercase;
  cursor: pointer; border: none;
  text-decoration: none; white-space: nowrap;
  transition: opacity 0.12s, background 0.12s, color 0.12s, border-color 0.12s;
  border-radius: 0;
}
.btn:disabled { opacity: 0.6; cursor: not-allowed; }
.btn-primary { background: var(--teal); color: #fff; }
.btn-primary:hover { opacity: 0.85; }
.btn-ghost { background: transparent; border: 1px solid var(--border); color: var(--muted); }
.btn-ghost:hover { border-color: var(--text); color: var(--text); }
.btn-danger { background: var(--red); color: #fff; }
.btn-danger:hover { opacity: 0.85; }
.btn-sm { padding: 6px 14px; font-size: 11px; letter-spacing: 2px; }

/* ── Forms ─────────────────────────────────────────────────────────────── */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 20px; }
.form-full { grid-column: 1 / -1; }

.form-group { margin-bottom: 18px; }
.form-group:last-child { margin-bottom: 0; }

.form-lbl {
  display: block;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700; font-size: 12px;
  letter-spacing: 2px; text-transform: uppercase;
  color: var(--muted); margin-bottom: 7px;
}

.form-input,
.form-textarea,
.form-select {
  width: 100%; display: block;
  background: var(--surf3);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 11px 14px;
  font-family: 'Barlow', sans-serif;
  font-size: 14px; line-height: 1.5;
  transition: border-color 0.18s;
  border-radius: 0; outline: none;
  -webkit-appearance: none; appearance: none;
}
.form-textarea { min-height: 110px; resize: vertical; }
.form-input:focus,
.form-textarea:focus,
.form-select:focus { border-color: var(--teal); }
.form-input::placeholder,
.form-textarea::placeholder { color: var(--muted); opacity: 0.6; }

.upload-field {
  display: flex; align-items: center; gap: 10px;
}
.upload-label {
  cursor: pointer; flex-shrink: 0;
}
.upload-name {
  font-size: 12px; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 260px;
}
.upload-preview {
  height: 64px; width: auto; max-width: 114px;
  object-fit: cover; border: 1px solid var(--border);
  flex-shrink: 0;
}

/* ── Alerts ────────────────────────────────────────────────────────────── */
.alert {
  padding: 13px 18px; border-left: 3px solid;
  margin-bottom: 24px; font-size: 14px;
}
.alert-success { background: rgba(34,197,94,0.07);  border-color: var(--green);  color: var(--green); }
.alert-error   { background: rgba(239,68,68,0.07);  border-color: var(--red);    color: var(--red); }
.alert-info    { background: rgba(15,168,158,0.07); border-color: var(--teal);   color: var(--teal); }

/* ── Dividers ──────────────────────────────────────────────────────────── */
.divider { height: 1px; background: var(--border); margin: 28px 0; }

/* ── Section Blocks (content editor) ──────────────────────────────────── */
.section-block {
  background: var(--surf2);
  border: 1px solid var(--border);
  padding: 20px; margin-bottom: 12px;
  transition: border-color 0.15s;
}
.section-block:hover { border-color: rgba(15,168,158,0.35); }
.section-block-hd {
  display: flex; align-items: center;
  justify-content: space-between; margin-bottom: 16px;
}
.section-block-lbl {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700; font-size: 11px;
  letter-spacing: 2.5px; text-transform: uppercase;
  color: var(--muted);
}

/* ── Tabs ──────────────────────────────────────────────────────────────── */
.tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
  margin-bottom: 28px; gap: 0;
}
.tab {
  padding: 10px 20px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700; font-size: 12px;
  letter-spacing: 2px; text-transform: uppercase;
  color: var(--muted); cursor: pointer;
  border-bottom: 2px solid transparent;
  text-decoration: none; margin-bottom: -1px;
  transition: color 0.12s, border-color 0.12s;
  background: none; border-top: none;
  border-left: none; border-right: none;
  border-radius: 0;
}
.tab:hover { color: var(--text); }
.tab.active { color: var(--teal); border-bottom-color: var(--teal); }

.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ── Misc Layout ───────────────────────────────────────────────────────── */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 24px; }
.flex-row { display: flex; align-items: center; gap: 12px; }
.flex-row-between { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.mt-8  { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mb-8  { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }
.text-muted { color: var(--muted); font-size: 13px; }

/* ── Empty State ───────────────────────────────────────────────────────── */
.empty-state {
  text-align: center; padding: 60px 24px;
  color: var(--muted);
}
.empty-icon { font-size: 36px; opacity: 0.35; margin-bottom: 12px; }
.empty-txt {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 600; font-size: 14px;
  letter-spacing: 2px; text-transform: uppercase;
}

/* ── Login Page ────────────────────────────────────────────────────────── */
.login-body {
  min-height: 100vh; display: flex;
  align-items: center; justify-content: center;
  background: var(--bg);
  background-image:
    linear-gradient(rgba(255,255,255,0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.015) 1px, transparent 1px);
  background-size: 60px 60px;
  padding: 24px;
}
.login-glow {
  position: absolute;
  width: 600px; height: 400px;
  background: radial-gradient(ellipse 60% 50% at 50% 50%, rgba(15,168,158,0.08), transparent);
  pointer-events: none;
}
.login-card {
  position: relative; z-index: 1;
  width: 100%; max-width: 400px;
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 40px 36px 36px;
}
.login-logo-wrap {
  text-align: center; margin-bottom: 32px;
}
.login-logo {
  width: 56px; height: 56px;
  background: rgba(15,168,158,0.1);
  border: 1px solid rgba(15,168,158,0.3);
  display: inline-flex; align-items: center; justify-content: center;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900; font-size: 22px; color: var(--teal);
  filter: drop-shadow(0 0 20px rgba(15,168,158,0.4));
  margin-bottom: 14px;
}
.login-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900; font-size: 22px;
  letter-spacing: 1px; text-transform: uppercase;
  color: var(--text);
}
.login-sub {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 300; font-size: 12px;
  letter-spacing: 3px; text-transform: uppercase;
  color: var(--muted); margin-top: 4px;
}

/* ── Submission Expand ─────────────────────────────────────────────────── */
.msg-preview {
  max-width: 300px; overflow: hidden;
  text-overflow: ellipsis; white-space: nowrap;
  font-size: 13px; color: var(--muted);
  cursor: pointer;
}
.msg-full {
  display: none; font-size: 13px;
  color: var(--text); white-space: pre-wrap;
  padding: 10px 12px; margin-top: 8px;
  background: var(--surf3); border-left: 2px solid var(--teal);
}
.row-expanded .msg-preview { display: none; }
.row-expanded .msg-full { display: block; }

/* ── Staff Grid ────────────────────────────────────────────────────────── */
.staff-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
}
.staff-card {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 24px;
  transition: border-color 0.15s;
}
.staff-card:hover { border-color: rgba(15,168,158,0.35); }
.staff-card-top {
  display: flex; align-items: center; gap: 16px;
  margin-bottom: 20px;
}
.staff-avatar {
  width: 48px; height: 48px;
  background: rgba(15,168,158,0.12);
  border: 1px solid rgba(15,168,158,0.35);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900; font-size: 16px; color: var(--teal);
  flex-shrink: 0;
}
.staff-name {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900; font-size: 20px;
  text-transform: uppercase; color: var(--text);
  line-height: 1.1;
}
.staff-role {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 600; font-size: 11px;
  letter-spacing: 2px; text-transform: uppercase;
  color: var(--teal); margin-top: 2px;
}
.staff-details {
  width: 100%; border-collapse: collapse;
  margin-bottom: 16px;
}
.staff-details td {
  padding: 4px 0; font-size: 13px; color: var(--muted);
  vertical-align: top;
}
.staff-details td:first-child {
  width: 72px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700; font-size: 10px;
  letter-spacing: 1.5px; text-transform: uppercase;
}
.staff-details td:last-child { color: var(--text); }
.staff-perms {
  display: flex; flex-wrap: wrap; gap: 5px;
  margin-bottom: 14px;
}
.perm-chip {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700; font-size: 10px;
  letter-spacing: 0.5px; text-transform: uppercase;
  padding: 2px 6px; border: 1px solid;
}
.perm-on  { background: rgba(15,168,158,0.1); border-color: var(--teal);   color: var(--teal); }
.perm-off { background: transparent;          border-color: var(--border);  color: var(--muted); opacity: 0.45; }
.staff-notes {
  font-size: 13px; color: var(--muted);
  font-style: italic; margin-bottom: 12px;
  line-height: 1.5;
}

/* ── Modal ─────────────────────────────────────────────────────────────── */
.modal-overlay {
  display: none; position: fixed; inset: 0;
  background: rgba(0,0,0,0.75);
  z-index: 500;
  align-items: center; justify-content: center;
  padding: 24px;
}
.modal-overlay.open { display: flex; }
.modal {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 36px;
  width: 100%; max-width: 660px;
  max-height: 90vh; overflow-y: auto;
  position: relative;
}
.modal-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900; font-size: 26px;
  text-transform: uppercase; color: var(--text);
  margin-bottom: 24px; padding-right: 32px;
}
.modal-close {
  position: absolute; top: 18px; right: 20px;
  background: none; border: none;
  color: var(--muted); font-size: 18px;
  cursor: pointer; line-height: 1;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  transition: color 0.12s;
}
.modal-close:hover { color: var(--text); }
.perms-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}
.perm-toggle {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 12px;
  background: var(--surf2);
  border: 1px solid var(--border);
  cursor: pointer;
  transition: border-color 0.12s;
}
.perm-toggle:hover { border-color: var(--muted); }
.perm-toggle input { accent-color: var(--teal); width: 14px; height: 14px; }
.perm-toggle-label {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 600; font-size: 12px;
  letter-spacing: 1px; text-transform: uppercase;
  color: var(--muted);
}

/* ── Export & Backup ───────────────────────────────────────────────────── */
.page-eyebrow {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  margin: 0 0 4px;
}

.export-panel {
  background: var(--surf2);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 24px;
}

.export-panel-label {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text);
  margin-bottom: 12px;
}

.export-filename {
  background: var(--surf3);
  border: 1px solid var(--border);
  padding: 8px 12px;
  font-size: 12px;
  color: var(--muted);
  font-family: 'Courier New', monospace;
  border-radius: 4px;
  margin-bottom: 12px;
}

.export-action-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  padding: 20px 24px;
  margin-bottom: 2px;
}

.export-action-danger {
  background: rgba(239, 68, 68, 0.07);
  border-left: 3px solid var(--red);
}

.export-action-restore {
  background: rgba(15, 168, 158, 0.07);
  border-left: 3px solid var(--teal);
}

.export-action-body { flex: 1; min-width: 0; }

.export-action-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text);
  margin-bottom: 4px;
}

.export-action-desc {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.5;
  margin: 0;
}

.export-action-ctrl { flex-shrink: 0; }

.inline-code {
  background: var(--surf3);
  padding: 1px 5px;
  font-size: 11px;
  color: var(--teal);
  border-radius: 3px;
}

/* ── Scrollbar ─────────────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border); }
::-webkit-scrollbar-thumb:hover { background: var(--muted); }

/* ── Responsive ────────────────────────────────────────────────────────── */
@media (max-width: 900px) {
  .main { margin-left: 0; padding: 20px; }
  .sidebar { display: none; }
  .form-grid, .form-grid-3, .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
}