/* =============================================
   FLEETSCORE — DESIGN SYSTEM
   ============================================= */
:root {
  /* Colors */
  --bg: #060b14;
  --surface: #0d1625;
  --surface2: #111e35;
  --surface3: #16253f;
  --border: rgba(99, 143, 217, 0.12);
  --border2: rgba(99, 143, 217, 0.2);
  --text: #e8f0ff;
  --text2: #8fabd8;
  --text3: #5a7aa8;

  --accent: #4f8eff;
  --accent2: #3d6fd4;
  --accent-glow: rgba(79, 142, 255, 0.25);

  --good: #22d36b;
  --good-bg: rgba(34, 211, 107, 0.1);
  --good-border: rgba(34, 211, 107, 0.3);

  --warn: #f8b84e;
  --warn-bg: rgba(248, 184, 78, 0.1);
  --warn-border: rgba(248, 184, 78, 0.3);

  --bad: #ff4d6d;
  --bad-bg: rgba(255, 77, 109, 0.1);
  --bad-border: rgba(255, 77, 109, 0.3);

  /* Sidebar */
  --sidebar-w: 240px;

  /* Typography */
  --font-display: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;

  /* Radius */
  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 20px;
  --r-xl: 26px;
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
}

/* ── AMBIENT ── */
.ambient {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.18;
}
.orb1 {
  width: 800px; height: 800px;
  top: -300px; left: -200px;
  background: radial-gradient(circle, #1a4fa0, transparent);
  animation: float1 20s ease-in-out infinite;
}
.orb2 {
  width: 600px; height: 600px;
  top: 40%; right: -200px;
  background: radial-gradient(circle, #0d3a7a, transparent);
  animation: float2 25s ease-in-out infinite;
}
.orb3 {
  width: 500px; height: 500px;
  bottom: -200px; left: 30%;
  background: radial-gradient(circle, #163060, transparent);
  animation: float3 18s ease-in-out infinite;
}
@keyframes float1 { 0%,100%{transform:translate(0,0)} 50%{transform:translate(40px,-40px)} }
@keyframes float2 { 0%,100%{transform:translate(0,0)} 50%{transform:translate(-30px,50px)} }
@keyframes float3 { 0%,100%{transform:translate(0,0)} 50%{transform:translate(60px,-30px)} }

/* ── LAYOUT ── */
.main-wrap {
  margin-left: var(--sidebar-w);
  min-height: 100vh;
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
}

/* ── SIDEBAR ── */
.sidebar {
  position: fixed;
  left: 0; top: 0; bottom: 0;
  width: var(--sidebar-w);
  background: linear-gradient(180deg, rgba(13,22,37,0.98) 0%, rgba(9,15,27,0.98) 100%);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  z-index: 100;
  backdrop-filter: blur(20px);
  transition: transform 0.3s ease;
}

.sidebar-logo {
  display: flex;
  align-items: center;
  padding: 22px 20px;
  border-bottom: 1px solid var(--border);
}
.logo-text {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 15px;
  line-height: 1.25;
  background: linear-gradient(135deg, #fff, #8fabd8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.sidebar-nav {
  flex: 1;
  padding: 16px 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 14px;
  border-radius: var(--r-md);
  border: 1px solid transparent;
  background: transparent;
  color: var(--text2);
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  transition: all 0.2s;
  text-align: left;
  width: 100%;
}
.nav-item:hover {
  background: var(--surface2);
  color: var(--text);
  border-color: var(--border);
}
.nav-item.active {
  background: linear-gradient(135deg, rgba(79,142,255,0.15), rgba(79,142,255,0.08));
  border-color: rgba(79,142,255,0.35);
  color: #7eb8ff;
}
.nav-item svg { flex-shrink: 0; }

.sidebar-bottom {
  padding: 16px 14px 20px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 14px;
}

/* Admin section */
.admin-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text3);
  margin-bottom: 8px;
  font-weight: 600;
}
.admin-row {
  display: flex;
  gap: 8px;
}
.admin-row input {
  flex: 1;
  padding: 9px 11px;
  border-radius: var(--r-sm);
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 13px;
  outline: none;
  transition: border-color 0.2s;
}
.admin-row input:focus { border-color: var(--accent2); }
.admin-row input::placeholder { color: var(--text3); }

.btn-admin-activate {
  width: 36px; height: 36px;
  border-radius: var(--r-sm);
  border: 1px solid var(--border);
  background: var(--surface2);
  color: var(--text2);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
  flex-shrink: 0;
}
.btn-admin-activate:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: white;
}

.admin-status {
  font-size: 12px;
  margin-top: 6px;
  min-height: 16px;
  transition: all 0.3s;
}
.admin-status.active { color: var(--good); }
.admin-status.error { color: var(--bad); }

.export-row {
  display: flex;
  gap: 8px;
}
.btn-export {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 9px;
  border-radius: var(--r-sm);
  border: 1px solid var(--border);
  background: var(--surface2);
  color: var(--text2);
  cursor: pointer;
  font-size: 12px;
  font-family: var(--font-body);
  font-weight: 500;
  transition: all 0.2s;
}
.btn-export:hover {
  background: var(--surface3);
  border-color: var(--border2);
  color: var(--text);
}

/* ── TOPBAR ── */
.topbar {
  height: 64px;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 28px;
  border-bottom: 1px solid var(--border);
  background: rgba(6,11,20,0.6);
  backdrop-filter: blur(20px);
  position: sticky;
  top: 0;
  z-index: 50;
}

.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.burger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--text2);
  border-radius: 2px;
  transition: all 0.3s;
}

.topbar-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  flex: 1;
}

.topbar-stats {
  display: flex;
  gap: 10px;
}
.stat-chip {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 7px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  font-size: 13px;
  color: var(--text2);
}
.stat-chip strong { color: var(--text); }
.stat-icon { font-size: 14px; }

/* ── MAIN CONTENT ── */
.main-content {
  flex: 1;
  padding: 28px;
}

/* ── PANELS ── */
.panel { display: none; }
.panel.active { display: block; animation: fadeUp 0.35s ease; }
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ── CARDS ── */
.card {
  background: linear-gradient(145deg, var(--surface) 0%, rgba(13,22,37,0.8) 100%);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 22px 24px;
  position: relative;
  overflow: hidden;
}
.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(99,143,217,0.3), transparent);
}

.card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.card-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
}
.card-sub {
  color: var(--text2);
  font-size: 12px;
  margin-top: 3px;
}

/* ── KPI GRID ── */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 20px;
}
.kpi-card {
  background: linear-gradient(145deg, var(--surface) 0%, rgba(13,22,37,0.9) 100%);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 20px 22px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: relative;
  overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s;
}
.kpi-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.4);
}
.kpi-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  border-radius: 999px 999px 0 0;
}
.kpi-total::after { background: linear-gradient(90deg, var(--accent), transparent); }
.kpi-avg::after { background: linear-gradient(90deg, var(--good), transparent); }
.kpi-best::after { background: linear-gradient(90deg, #f8b84e, transparent); }
.kpi-drivers::after { background: linear-gradient(90deg, #c084fc, transparent); }

.kpi-icon { font-size: 22px; }
.kpi-body { display: flex; flex-direction: column; gap: 2px; }
.kpi-value {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 800;
  line-height: 1;
  color: var(--text);
}
.kpi-label {
  font-size: 13px;
  color: var(--text2);
  font-weight: 500;
}
.kpi-trend {
  font-size: 11px;
  color: var(--text3);
}

/* ── DASHBOARD GRID ── */
.dashboard-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 20px;
}
.chart-card { grid-column: span 1; }

/* ── CHARTS ── */
.chart-controls {
  display: flex;
  gap: 6px;
}
.chip-btn {
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text2);
  cursor: pointer;
  font-size: 12px;
  font-family: var(--font-body);
  font-weight: 500;
  transition: all 0.2s;
}
.chip-btn.active, .chip-btn:hover {
  background: linear-gradient(135deg, rgba(79,142,255,0.2), rgba(79,142,255,0.1));
  border-color: rgba(79,142,255,0.5);
  color: #7eb8ff;
}

.chart-wrap {
  height: 260px;
  position: relative;
}
.radar-wrap {
  height: 280px;
}

/* ── RANKING CARDS ── */
.ranking-cards {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.ranking-card {
  display: grid;
  grid-template-columns: 52px 1fr auto;
  align-items: center;
  gap: 14px;
  padding: 14px 18px;
  border-radius: var(--r-md);
  border: 1px solid var(--border);
  background: linear-gradient(135deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
  transition: all 0.2s;
  cursor: pointer;
}
.ranking-card:hover {
  border-color: var(--border2);
  background: var(--surface2);
  transform: translateX(4px);
}
.rank-pos {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 800;
  color: var(--text3);
  text-align: center;
}
.rank-pos.top1 { color: #fbbf24; }
.rank-pos.top2 { color: #9ca3af; }
.rank-pos.top3 { color: #cd7c2e; }
.rank-info { min-width: 0; }
.rank-name {
  font-weight: 600;
  font-size: 15px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.rank-meta {
  font-size: 12px;
  color: var(--text2);
  margin-top: 2px;
}
.rank-score-wrap { text-align: right; }
.rank-score-bar {
  height: 4px;
  border-radius: 4px;
  background: var(--surface3);
  width: 90px;
  overflow: hidden;
  margin-top: 6px;
}
.rank-score-fill {
  height: 100%;
  border-radius: 4px;
  transition: width 0.8s cubic-bezier(0.4,0,0.2,1);
}

/* ── DATA TABLE ── */
.table-wrap { overflow-x: auto; }
.data-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
}
.data-table th, .data-table td {
  padding: 11px 14px;
  font-size: 13px;
  text-align: left;
  vertical-align: middle;
  border-bottom: 1px solid var(--border);
}
.data-table th {
  color: var(--text3);
  font-weight: 600;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  background: rgba(255,255,255,0.02);
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tbody tr:hover td { background: rgba(255,255,255,0.02); }
.data-table .right { text-align: right; }
.empty-cell { color: var(--text3); font-style: italic; }

/* ── BADGES ── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  border: 1px solid var(--border);
}
.badge-good {
  background: var(--good-bg);
  border-color: var(--good-border);
  color: var(--good);
}
.badge-warn {
  background: var(--warn-bg);
  border-color: var(--warn-border);
  color: var(--warn);
}
.badge-bad {
  background: var(--bad-bg);
  border-color: var(--bad-border);
  color: var(--bad);
}

/* ── EVAL FORM ── */
.eval-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 20px;
  align-items: start;
}

.driver-fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 22px;
}

.field-group { display: flex; flex-direction: column; gap: 7px; }
.field-group label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text2);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.req { color: var(--bad); }

input[type="text"], input[type="search"], input[type="password"] {
  padding: 10px 14px;
  border-radius: var(--r-md);
  border: 1px solid var(--border);
  background: rgba(0,0,0,0.25);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 14px;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  width: 100%;
}
input[type="text"]:focus,
input[type="search"]:focus,
input[type="password"]:focus {
  border-color: rgba(79,142,255,0.6);
  box-shadow: 0 0 0 3px rgba(79,142,255,0.12);
}
input::placeholder { color: var(--text3); }

.criteria-header {
  display: grid;
  grid-template-columns: 1fr 130px;
  gap: 10px;
  padding: 8px 14px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text3);
  border-bottom: 1px solid var(--border);
  margin-bottom: 6px;
}

.criteria-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
  max-height: 420px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--surface3) transparent;
  padding-right: 4px;
}

.crit-row {
  display: grid;
  grid-template-columns: 1fr 130px;
  gap: 10px;
  align-items: center;
  padding: 8px 10px;
  border-radius: var(--r-sm);
  border: 1px solid transparent;
  transition: background 0.15s;
}
.crit-row:hover { background: rgba(255,255,255,0.03); border-color: var(--border); }

.crit-label {
  font-size: 13px;
  color: var(--text);
  line-height: 1.3;
}
.crit-num {
  font-size: 11px;
  color: var(--text3);
  margin-right: 4px;
}

.score-select {
  padding: 8px 10px;
  border-radius: var(--r-sm);
  border: 1px solid var(--border);
  background: rgba(0,0,0,0.2);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 13px;
  outline: none;
  cursor: pointer;
  transition: border-color 0.2s;
  width: 100%;
}
.score-select:focus { border-color: rgba(79,142,255,0.6); }
.score-select option { background: #0d1625; color: #e8f0ff; }

/* Avg Badge */
.avg-badge-wrap { flex-shrink: 0; }
.avg-badge {
  width: 80px; height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(79,142,255,0.15), rgba(79,142,255,0.05));
  border: 2px solid rgba(79,142,255,0.3);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  transition: all 0.3s;
}
.avg-badge.good { border-color: var(--good-border); background: var(--good-bg); }
.avg-badge.warn { border-color: var(--warn-border); background: var(--warn-bg); }
.avg-badge.bad { border-color: var(--bad-border); background: var(--bad-bg); }
.avg-badge-value {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 800;
  line-height: 1;
}
.avg-badge-label { font-size: 10px; color: var(--text2); }

/* Score Preview */
.score-preview-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.preview-item {
  display: flex;
  align-items: center;
  gap: 8px;
}
.preview-label {
  flex: 1;
  font-size: 11px;
  color: var(--text2);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.preview-bar-wrap {
  width: 70px;
  height: 4px;
  background: var(--surface3);
  border-radius: 4px;
  overflow: hidden;
}
.preview-bar-fill {
  height: 100%;
  border-radius: 4px;
  transition: width 0.4s ease;
}
.preview-val {
  font-size: 11px;
  font-weight: 600;
  min-width: 22px;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

/* Form buttons */
.form-actions {
  display: flex;
  gap: 12px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

.btn-primary {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: var(--r-md);
  border: none;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: white;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  box-shadow: 0 4px 16px var(--accent-glow);
}
.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 24px var(--accent-glow);
}
.btn-primary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.btn-secondary {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 18px;
  border-radius: var(--r-md);
  border: 1px solid var(--border);
  background: var(--surface2);
  color: var(--text2);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
}
.btn-secondary:hover {
  background: var(--surface3);
  border-color: var(--border2);
  color: var(--text);
}

.btn-sm {
  padding: 6px 12px;
  border-radius: var(--r-sm);
  border: 1px solid var(--border);
  background: var(--surface2);
  color: var(--text2);
  font-family: var(--font-body);
  font-size: 12px;
  cursor: pointer;
  transition: all 0.2s;
}
.btn-sm:hover { background: var(--surface3); color: var(--text); }
.btn-sm.danger {
  border-color: rgba(255,77,109,0.3);
  color: var(--bad);
}
.btn-sm.danger:hover { background: var(--bad-bg); }

/* ── TOAST ── */
.toast {
  position: fixed;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--surface2);
  border: 1px solid var(--border2);
  border-radius: var(--r-md);
  padding: 12px 22px;
  font-size: 14px;
  font-weight: 500;
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
  z-index: 9999;
  transition: transform 0.35s cubic-bezier(0.4,0,0.2,1), opacity 0.35s;
  opacity: 0;
  pointer-events: none;
}
.toast.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}
.toast.success { border-color: var(--good-border); color: var(--good); }
.toast.error { border-color: var(--bad-border); color: var(--bad); }

/* ── MODAL ── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(8px);
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: fadeIn 0.2s ease;
}
@keyframes fadeIn { from {opacity:0} to {opacity:1} }

.modal-box {
  background: var(--surface);
  border: 1px solid var(--border2);
  border-radius: var(--r-xl);
  width: 100%;
  max-width: 640px;
  max-height: 85vh;
  overflow-y: auto;
  box-shadow: 0 24px 80px rgba(0,0,0,0.6);
  animation: slideUp 0.3s ease;
}
@keyframes slideUp {
  from { transform: translateY(30px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.modal-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 24px 24px 16px;
  border-bottom: 1px solid var(--border);
}
.modal-title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
}
.modal-sub { color: var(--text2); font-size: 13px; margin-top: 3px; }
.modal-close {
  width: 34px; height: 34px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--surface2);
  color: var(--text2);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
  flex-shrink: 0;
}
.modal-close:hover { background: var(--bad-bg); border-color: var(--bad-border); color: var(--bad); }

.modal-body { padding: 20px 24px 24px; }

.modal-criteria-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.modal-crit-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 9px 12px;
  border-radius: var(--r-sm);
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.02);
  font-size: 12px;
}
.modal-crit-name { color: var(--text2); flex: 1; }
.modal-crit-score { font-weight: 700; font-size: 14px; font-variant-numeric: tabular-nums; }

/* Eval sidebar */
.eval-sidebar { position: sticky; top: 80px; }
.score-preview { padding: 18px 20px; }

/* ── RESPONSIVE ── */
@media (max-width: 1100px) {
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .dashboard-grid { grid-template-columns: 1fr; }
  .eval-layout { grid-template-columns: 1fr; }
  .eval-sidebar { position: static; }
  .modal-criteria-grid { grid-template-columns: 1fr; }
}

@media (max-width: 860px) {
  :root { --sidebar-w: 0px; }
  .sidebar {
    transform: translateX(-240px);
    --sidebar-w: 240px;
  }
  .sidebar.open { transform: translateX(0); }
  .main-wrap { margin-left: 0; }
  .burger { display: flex; }
  .topbar { padding: 0 16px; }
  .main-content { padding: 16px; }
  .kpi-grid { grid-template-columns: 1fr 1fr; }
  .topbar-stats { display: none; }
  .driver-fields { grid-template-columns: 1fr; }
}

@media (max-width: 520px) {
  .kpi-grid { grid-template-columns: 1fr; }
  .ranking-card { grid-template-columns: 40px 1fr auto; }
}

/* ── SCROLLBAR STYLE ── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--surface3); border-radius: 6px; }
::-webkit-scrollbar-thumb:hover { background: var(--border2); }