/* Design system - Fleet Manager Professional */
:root {
  /* Colors - Dark theme */
  --bg: #0b1020;
  --panel: #0e152a;
  --panel-2: #0b1326;
  --panel-hover: #121a35;
  --text: #e6e8ee;
  --muted: #97a0af;
  --mono: #c7cdd6;

  /* Accent colors */
  --primary: #4f8ff7;
  --primary-600: #3b7be3;
  --primary-700: #2a6bd4;
  --danger: #ef4b4b;
  --danger-600: #d93636;
  --success: #12b886;
  --success-600: #0e9e74;
  --warning: #f59f0b;
  --warning-600: #d97706;

  /* Structure */
  --border: #1c2437;
  --shadow: rgba(2, 8, 20, 0.45);
  --shadow-lg: rgba(2, 8, 20, 0.65);

  /* States */
  --focus: #4f8ff7;
  --hover: rgba(255, 255, 255, 0.06);

  /* Typography */
  --font-sans: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  
  /* Spacing & sizing */
  --radius: 12px;
  --radius-sm: 8px;
  --radius-lg: 16px;
  --gap: 16px;
}

/* Base styles */
* { 
  box-sizing: border-box; 
  margin: 0;
  padding: 0;
}

html, body { 
  height: 100%; 
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Topbar ultra-modern cu glassmorphism și gradient premium */
.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 40px;
  background: linear-gradient(135deg, 
    rgba(15, 23, 42, 0.85) 0%, 
    rgba(30, 41, 59, 0.90) 50%,
    rgba(15, 23, 42, 0.85) 100%);
  border-bottom: 1px solid rgba(79, 143, 247, 0.2);
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(20px) saturate(180%);
  box-shadow: 
    0 4px 24px rgba(0, 0, 0, 0.5),
    0 0 0 1px rgba(255, 255, 255, 0.05) inset,
    0 8px 32px rgba(79, 143, 247, 0.1);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  gap: 32px;
}

.topbar::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, 
    transparent 0%, 
    var(--primary) 50%, 
    transparent 100%);
  opacity: 0.6;
}

.topbar:hover {
  border-bottom-color: rgba(79, 143, 247, 0.35);
  box-shadow: 
    0 6px 32px rgba(0, 0, 0, 0.6),
    0 0 0 1px rgba(255, 255, 255, 0.08) inset,
    0 12px 48px rgba(79, 143, 247, 0.15);
}

.brand-wrap {
  display: flex;
  align-items: center;
  gap: 16px;
  position: relative;
  min-width: 200px;
}

.logo {
  color: var(--primary);
  filter: drop-shadow(0 0 12px rgba(79, 143, 247, 0.6));
  transition: all 0.3s ease;
  animation: logoGlow 3s ease-in-out infinite;
}

@keyframes logoGlow {
  0%, 100% {
    filter: drop-shadow(0 0 12px rgba(79, 143, 247, 0.6));
  }
  50% {
    filter: drop-shadow(0 0 20px rgba(79, 143, 247, 0.9));
  }
}

.topbar:hover .logo {
  transform: scale(1.08) rotate(-5deg);
  filter: drop-shadow(0 0 20px rgba(79, 143, 247, 0.9));
}

.brand {
  color: #ffffff;
  text-decoration: none;
  font-weight: 800;
  font-size: 22px;
  letter-spacing: -0.01em;
  background: linear-gradient(135deg, #ffffff 0%, #e0e7ff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: all 0.3s ease;
  position: relative;
  text-shadow: 0 0 30px rgba(79, 143, 247, 0.5);
  white-space: nowrap;
}

.brand::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--primary-700));
  border-radius: 2px;
  transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 0 12px rgba(79, 143, 247, 0.8);
}

.brand:hover {
  background: linear-gradient(135deg, var(--primary) 0%, #60a5fa 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transform: translateY(-1px);
}

.brand:hover::after {
  width: 100%;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(15, 23, 42, 0.5);
  padding: 8px;
  border-radius: 12px;
  border: 1px solid rgba(79, 143, 247, 0.15);
  backdrop-filter: blur(10px);
}

.nav-links a {
  position: relative;
  color: #c7d2fe;
  text-decoration: none;
  font-weight: 600;
  font-size: 15px;
  padding: 10px 20px;
  border-radius: 8px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
}

.nav-links a::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, 
    rgba(79, 143, 247, 0.15) 0%, 
    rgba(79, 143, 247, 0.05) 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
  border-radius: 8px;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 6px;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--primary), transparent);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  transform: translateX(-50%);
  box-shadow: 0 0 8px rgba(79, 143, 247, 0.8);
}

.nav-links a:hover {
  color: #ffffff;
  background: rgba(79, 143, 247, 0.1);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(79, 143, 247, 0.3);
}

.nav-links a:hover::before {
  opacity: 1;
}

.nav-links a:hover::after {
  width: 70%;
}

.nav-links a:active {
  transform: translateY(0);
}

#themeToggle {
  background: linear-gradient(135deg, 
    rgba(79, 143, 247, 0.2) 0%, 
    rgba(59, 123, 227, 0.15) 100%);
  border: 1px solid rgba(79, 143, 247, 0.3);
  color: #ffffff;
  padding: 10px 18px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 2px 8px rgba(79, 143, 247, 0.2);
  margin-left: 8px;
}

#themeToggle:hover {
  background: linear-gradient(135deg, 
    rgba(79, 143, 247, 0.35) 0%, 
    rgba(59, 123, 227, 0.25) 100%);
  border-color: rgba(79, 143, 247, 0.5);
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 4px 16px rgba(79, 143, 247, 0.4);
}

#themeToggle:active {
  transform: translateY(0) scale(0.98);
}

/* Layout */
.container { 
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px 20px;
}

.footer {
  border-top: 1px solid var(--border);
  color: var(--muted);
  padding: 20px;
  text-align: center;
  margin-top: 40px;
  font-size: 13px;
  background: var(--panel);
}

/* Page header */
.page-header { 
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 24px;
  gap: 20px;
  flex-wrap: wrap;
}

.page-title { 
  margin: 0;
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
}

.page-subtitle { 
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.5;
}

.actions { 
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

/* Panel cards */
.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: 0 4px 16px var(--shadow);
  margin-bottom: 20px;
  transition: box-shadow 0.2s ease;
}

.panel:hover {
  box-shadow: 0 6px 20px var(--shadow-lg);
}

.panel-header { 
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.section-title { 
  margin: 0 0 16px;
  font-size: 17px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -0.01em;
}

/* Cards grid */
.cards { 
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 18px;
  margin-bottom: 24px;
}

.card {
  background: linear-gradient(135deg, var(--panel) 0%, var(--panel-2) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: 0 4px 12px var(--shadow);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px var(--shadow-lg);
}

.card-label {
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
  margin-bottom: 8px;
}

.card-value { 
  font-size: 32px;
  font-weight: 700;
  margin-top: 8px;
  background: linear-gradient(135deg, var(--primary), var(--primary-700));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Grid layouts */
.grid { 
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.grid-2 { 
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.grid-3 { 
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

/* Details list - improved */
.details {
  display: grid;
  gap: 12px;
  margin: 20px 0;
}

.details > div {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 16px;
  padding: 16px 18px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-left: 3px solid var(--primary);
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
}

.details > div:hover {
  background: var(--panel-hover);
  border-left-color: var(--primary-600);
  transform: translateX(2px);
}

.details dt {
  font-size: 12px;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  display: flex;
  align-items: center;
}

.details dd {
  font-size: 15px;
  font-weight: 500;
  color: var(--text);
  margin: 0;
  display: flex;
  align-items: center;
  word-break: break-word;
}

.details dd.mono {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--mono);
  background: rgba(79, 143, 247, 0.1);
  padding: 6px 10px;
  border-radius: 6px;
  border: 1px solid rgba(79, 143, 247, 0.2);
  width: fit-content;
}

.details dd:empty::before {
  content: '—';
  color: var(--muted);
  font-style: italic;
}

/* Lists */
.list { 
  list-style: none;
  padding: 0;
  margin: 0;
}

.row {
  display: flex;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  background: var(--panel-2);
  margin-bottom: 8px;
  transition: all 0.2s ease;
}

.row:hover {
  background: var(--panel-hover);
  border-color: var(--primary);
  transform: translateX(2px);
}

.row a {
  transition: all 0.2s ease;
}

.row a:hover {
  color: var(--primary) !important;
}

.row a:hover strong {
  text-decoration: underline;
}

.muted { 
  color: var(--muted);
  font-size: 14px;
}

.mono { 
  font-family: var(--font-mono);
  color: var(--mono);
  font-size: 13px;
}

/* Table - enhanced */
.table-wrap {
  overflow-x: auto;
  border-radius: var(--radius);
  box-shadow: 0 4px 16px var(--shadow);
  margin-top: 16px;
}

.table {
  width: 100%;
  border-collapse: collapse;
  background: var(--panel);
  border: 1px solid var(--border);
}

.table th,
.table td {
  border-bottom: 1px solid var(--border);
  padding: 14px 16px;
  text-align: left;
  vertical-align: middle;
  font-size: 14px;
}

.table thead th {
  position: sticky;
  top: 0;
  background: linear-gradient(180deg, var(--panel) 0%, var(--panel-2) 100%);
  z-index: 10;
  font-weight: 700;
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--muted);
  border-bottom: 2px solid var(--border);
}

.table tbody tr {
  transition: background 0.15s ease;
}

.table tbody tr:hover {
  background: var(--panel-hover);
}

.table tbody tr:nth-child(even) {
  background: rgba(255, 255, 255, 0.02);
}

.table tbody tr:nth-child(even):hover {
  background: var(--panel-hover);
}

.table-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.table tr.expired {
  border-left: 4px solid var(--danger);
}

.table tr.due_soon {
  border-left: 4px solid var(--warning);
}

.table tr.valid {
  border-left: 4px solid var(--success);
}

/* Forms - modern style */
.form label {
  display: block;
  margin-bottom: 12px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 500;
}

.form input,
.form textarea,
.form select {
  width: 100%;
  padding: 11px 14px;
  margin-top: 6px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: #0a1222;
  color: var(--text);
  font-size: 14px;
  transition: all 0.2s ease;
  font-family: inherit;
}

.form input::placeholder,
.form textarea::placeholder {
  color: #6b7280;
}

.form input:focus,
.form textarea:focus,
.form select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(79, 143, 247, 0.15);
  background: #0c182a;
}

.form textarea {
  resize: vertical;
  min-height: 100px;
}

.form-actions {
  display: flex;
  gap: 10px;
  margin-top: 20px;
  flex-wrap: wrap;
}

/* Form sections - organized layout */
.form-section {
  margin-bottom: 24px;
}

.form-section .section-title {
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--border);
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 10px;
}

.form-section .section-title i {
  color: var(--primary);
}

.form select {
  cursor: pointer;
}

.form select option {
  padding: 10px;
}

/* Filters - compact design */
.filters {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  margin-bottom: 20px;
  box-shadow: 0 2px 8px var(--shadow);
}

.filters label {
  display: block;
  margin-bottom: 0;
}

.filter-actions {
  display: flex;
  gap: 10px;
  align-items: flex-end;
}

/* Modern filters design - enhanced */
.filters {
  background: linear-gradient(135deg, var(--panel) 0%, var(--panel-2) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 24px;
  box-shadow: 0 4px 16px var(--shadow);
  position: relative;
  overflow: hidden;
}

.filters::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent 0%, var(--primary) 50%, transparent 100%);
  opacity: 0.6;
}

.filters label {
  display: block;
  margin-bottom: 0;
  color: var(--text);
  font-size: 13px;
  font-weight: 600;
  position: relative;
}

.filters label span {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

.filters input,
.filters select {
  width: 100%;
  padding: 12px 16px;
  margin-top: 0;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: rgba(10, 18, 34, 0.6);
  color: var(--text);
  font-size: 14px;
  transition: all 0.3s ease;
  font-family: inherit;
}

.filters input::placeholder {
  color: var(--muted);
  opacity: 0.6;
}

.filters input:focus,
.filters select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(79, 143, 247, 0.15);
  background: rgba(12, 24, 42, 0.8);
  transform: translateY(-1px);
}

.filter-actions {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

.filter-actions .btn {
  min-width: 140px;
}

/* Light theme filters */
html[data-theme="light"] .filters {
  background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
}

html[data-theme="light"] .filters input,
html[data-theme="light"] .filters select {
  background: #ffffff;
  border-color: var(--border);
}

html[data-theme="light"] .filters input:focus,
html[data-theme="light"] .filters select:focus {
  background: #fafbfc;
}

/* Buttons - premium design */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  color: var(--text);
  text-decoration: none;
  background: #0e1628;
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.2s ease;
  user-select: none;
  white-space: nowrap;
}

/* Ascunde textul din butoane pe desktop */
.btn-text {
  display: none;
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.btn:active {
  transform: translateY(0);
}

.btn.primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-700));
  border-color: var(--primary-600);
  color: #ffffff;
  font-weight: 600;
}

.btn.primary:hover {
  background: linear-gradient(135deg, var(--primary-600), var(--primary-700));
  box-shadow: 0 4px 16px rgba(79, 143, 247, 0.4);
}

.btn.danger {
  background: linear-gradient(135deg, var(--danger), #c0392b);
  border-color: var(--danger-600);
  color: #ffffff;
  font-weight: 600;
}

.btn.danger:hover {
  background: linear-gradient(135deg, var(--danger-600), #a82a2a);
  box-shadow: 0 4px 16px rgba(239, 68, 68, 0.4);
}

.btn.success {
  background: linear-gradient(135deg, var(--success), var(--success-600));
  border-color: var(--success-600);
  color: #ffffff;
  font-weight: 600;
}

.btn.warning {
  background: linear-gradient(135deg, var(--warning), var(--warning-600));
  border-color: var(--warning-600);
  color: #1a1a1a;
  font-weight: 600;
}

.btn.ghost {
  background: transparent;
  border-color: var(--border);
}

.btn.ghost:hover {
  background: var(--hover);
}

.btn.small {
  padding: 6px 12px;
  font-size: 13px;
}

.btn i {
  font-size: 14px;
}

/* Badges - modern pills */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 5px 12px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border: 1px solid;
  white-space: nowrap;
}

.badge.success {
  background: rgba(18, 184, 134, 0.15);
  color: var(--success);
  border-color: var(--success);
}

.badge.warning {
  background: rgba(245, 158, 11, 0.15);
  color: var(--warning);
  border-color: var(--warning);
}

.badge.danger {
  background: rgba(239, 75, 75, 0.15);
  color: var(--danger);
  border-color: var(--danger);
}

.badge:not(.success):not(.warning):not(.danger) {
  background: rgba(151, 160, 175, 0.15);
  color: var(--muted);
  border-color: var(--border);
}

/* Flash messages */
.flash-area {
  margin-bottom: 20px;
}

.alert {
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  margin-bottom: 10px;
  font-size: 14px;
  border: 1px solid;
  display: flex;
  align-items: center;
  gap: 10px;
  animation: slideIn 0.3s ease;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.alert.success {
  background: rgba(18, 184, 134, 0.1);
  border-color: var(--success);
  color: var(--success);
}

.alert.error {
  background: rgba(239, 75, 75, 0.1);
  border-color: var(--danger);
  color: var(--danger);
}

/* Inline forms */
.inline {
  display: inline;
}

/* Focus styles */
:focus-visible {
  outline: 3px solid rgba(79, 143, 247, 0.4);
  outline-offset: 2px;
}

/* Scrollbar - WebKit */
.table-wrap::-webkit-scrollbar,
body::-webkit-scrollbar {
  height: 10px;
  width: 10px;
}

.table-wrap::-webkit-scrollbar-thumb,
body::-webkit-scrollbar-thumb {
  background: #1f2937;
  border-radius: 10px;
  border: 2px solid var(--panel);
}

.table-wrap::-webkit-scrollbar-track,
body::-webkit-scrollbar-track {
  background: var(--panel);
}

/* Light theme */
html[data-theme="light"] {
  --bg: #f6f8fc;
  --panel: #ffffff;
  --panel-2: #f2f5fb;
  --panel-hover: #e9ecf5;
  --text: #0f172a;
  --muted: #51607a;
  --mono: #2f3c52;
  --border: #e3e8f0;
  --shadow: rgba(11, 18, 32, 0.08);
  --shadow-lg: rgba(11, 18, 32, 0.12);
  --hover: rgba(0, 0, 0, 0.03);
}

html[data-theme="light"] .topbar {
  background: linear-gradient(135deg, 
    rgba(255, 255, 255, 0.95) 0%, 
    rgba(248, 250, 252, 0.98) 50%,
    rgba(255, 255, 255, 0.95) 100%);
  border-bottom-color: rgba(79, 143, 247, 0.2);
  box-shadow: 
    0 4px 24px rgba(0, 0, 0, 0.08),
    0 0 0 1px rgba(0, 0, 0, 0.05) inset,
    0 8px 32px rgba(79, 143, 247, 0.08);
}

html[data-theme="light"] .topbar::before {
  background: linear-gradient(90deg, 
    transparent 0%, 
    var(--primary) 50%, 
    transparent 100%);
}

html[data-theme="light"] .brand {
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

html[data-theme="light"] .brand:hover {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-700) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

html[data-theme="light"] .nav-links {
  background: rgba(248, 250, 252, 0.8);
  border-color: rgba(79, 143, 247, 0.15);
}

html[data-theme="light"] .nav-links a {
  color: #475569;
}

html[data-theme="light"] .nav-links a:hover {
  color: var(--primary);
  background: rgba(79, 143, 247, 0.08);
}

html[data-theme="light"] #themeToggle {
  background: linear-gradient(135deg, 
    rgba(79, 143, 247, 0.12) 0%, 
    rgba(59, 123, 227, 0.08) 100%);
  border-color: rgba(79, 143, 247, 0.25);
  color: var(--primary-700);
}

html[data-theme="light"] #themeToggle:hover {
  background: linear-gradient(135deg, 
    rgba(79, 143, 247, 0.2) 0%, 
    rgba(59, 123, 227, 0.15) 100%);
  border-color: rgba(79, 143, 247, 0.4);
}

html[data-theme="light"] .table thead th {
  background: linear-gradient(180deg, var(--panel) 0%, var(--panel-2) 100%);
}

html[data-theme="light"] .btn {
  background: #ffffff;
  border-color: #d1d5db;
  color: #1f2937;
}

html[data-theme="light"] .btn:hover {
  background: #f3f4f6;
  border-color: #9ca3af;
}

html[data-theme="light"] .btn.primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-700));
  border-color: var(--primary-600);
  color: #ffffff;
}

html[data-theme="light"] .btn.primary:hover {
  background: linear-gradient(135deg, var(--primary-600), var(--primary-700));
}

html[data-theme="light"] .btn.danger {
  background: linear-gradient(135deg, var(--danger), #c0392b);
  border-color: var(--danger-600);
  color: #ffffff;
}

html[data-theme="light"] .btn.danger:hover {
  background: linear-gradient(135deg, var(--danger-600), #a82a2a);
}

html[data-theme="light"] .btn.ghost {
  background: transparent;
  border-color: #d1d5db;
  color: #4b5563;
}

html[data-theme="light"] .btn.ghost:hover {
  background: #f9fafb;
  border-color: #9ca3af;
}

html[data-theme="light"] .form input,
html[data-theme="light"] .form textarea,
html[data-theme="light"] .form select {
  background: #f8fafe;
  border-color: var(--border);
}

html[data-theme="light"] .form input:focus,
html[data-theme="light"] .form textarea:focus,
html[data-theme="light"] .form select:focus {
  background: #ffffff;
}

/* ====================================================================
   OPTIMIZĂRI COMPLETE PENTRU MOBIL - NU AFECTEAZĂ DESKTOP-UL
   ==================================================================== */

@media (max-width: 768px) {
  /* Container principal */
  .container {
    padding: 16px 12px;
  }
  
  /* Topbar mobil - optimizat */
  .topbar {
    padding: 12px 16px;
    flex-wrap: wrap;
    gap: 12px;
  }
  
  .brand-wrap {
    gap: 10px;
    min-width: auto;
  }
  
  .logo {
    width: 22px;
    height: 22px;
  }
  
  .brand {
    font-size: 18px;
  }
  
  .nav-links {
    width: 100%;
    justify-content: space-between;
    padding: 6px;
    gap: 4px;
    flex-wrap: nowrap;
    overflow-x: auto;
  }
  
  .nav-links a {
    font-size: 12px;
    padding: 8px 10px;
    white-space: nowrap;
  }
  
  .nav-links a i {
    display: none; /* Ascunde iconițele pe mobil pentru a economisi spațiu */
  }
  
  #themeToggle {
    padding: 8px 12px;
    font-size: 12px;
    margin-left: 0;
  }
  
  #themeToggle i {
    display: none;
  }
  
  /* Page header mobil */
  .page-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
  }
  
  .page-title {
    font-size: 22px;
  }
  
  .page-subtitle {
    font-size: 13px;
  }
  
  .actions {
    width: 100%;
    flex-direction: column;
  }
  
  .actions .btn {
    width: 100%;
    justify-content: center;
  }
  
  /* Cards - stack pe mobil */
  .cards {
    grid-template-columns: 1fr;
    gap: 12px;
    margin-bottom: 16px;
  }
  
  .card {
    padding: 16px;
  }
  
  .card-label {
    font-size: 11px;
  }
  
  .card-value {
    font-size: 26px;
  }
  
  /* Grid layouts - toate devin stack pe mobil */
  .grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  
  .grid-2 {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  
  .grid-3 {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  
  /* Panel mobil */
  .panel {
    padding: 16px;
    margin-bottom: 16px;
    border-radius: var(--radius-sm);
  }
  
  .panel-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
  
  .panel-header h2,
  .panel-header h3 {
    font-size: 16px;
  }
  
  .section-title {
    font-size: 15px;
    margin-bottom: 12px;
  }
  
  /* Details list - stack complet */
  .details > div {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 12px;
  }
  
  .details dt {
    font-size: 11px;
    padding-bottom: 4px;
    border-bottom: 1px solid var(--border);
  }
  
  .details dd {
    font-size: 14px;
  }
  
  /* Tabel mobil - carduri compacte și bine organizate */
  .table-wrap {
    margin-left: 0;
    margin-right: 0;
    border-radius: var(--radius-sm);
    box-shadow: none;
  }
  
  /* Ascunde tabelul tradițional pe mobil */
  .table thead {
    display: none;
  }
  
  .table tbody {
    display: block;
  }
  
  .table tbody tr {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1px;
    margin-bottom: 16px;
    border: none;
    border-radius: 10px;
    padding: 0;
    background: var(--border);
    box-shadow: 0 2px 8px var(--shadow);
    overflow: hidden;
    transition: all 0.2s ease;
  }
  
  .table tbody tr:hover {
    box-shadow: 0 4px 12px var(--shadow-lg);
  }
  
  /* Header card - număr înmatriculare (full width) */
  .table tbody td:first-child {
    grid-column: 1 / -1;
    font-size: 18px;
    font-weight: 700;
    padding: 14px 16px;
    margin: 0;
    background: var(--primary);
    color: #ffffff;
    border: none;
    display: block;
  }
  
  .table tbody td:first-child::before {
    display: none;
  }
  
  /* Celulele normale - grid 2 coloane */
  .table tbody td {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 12px 14px;
    background: var(--panel);
    border: none;
  }
  
  /* Labels compacte */
  .table tbody td::before {
    content: attr(data-label);
    font-weight: 600;
    font-size: 9px;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: block;
  }
  
  /* Valori */
  .table tbody td {
    font-size: 14px;
    font-weight: 500;
    color: var(--text);
  }
  
  /* Status și Șofer - full width */
  .table tbody td[data-label="Status"],
  .table tbody td[data-label="Șofer atribuit"] {
    grid-column: 1 / -1;
  }
  
  /* Acțiuni - full width */
  .table tbody td.table-actions {
    grid-column: 1 / -1;
    padding: 12px 14px 14px;
    background: var(--panel-2);
    gap: 8px;
    flex-direction: row;
  }
  
  .table tbody td.table-actions::before {
    display: none;
  }
  
  /* Badges */
  .table tbody td .badge {
    display: inline-flex;
    font-size: 10px;
    padding: 5px 10px;
  }
  
  /* Link șofer */
  .table tbody td a {
    color: var(--primary);
    font-weight: 600;
    text-decoration: none;
    font-size: 14px;
  }
  
  /* Status borders */
  .table tbody tr.expired {
    box-shadow: 0 0 0 3px var(--danger), 0 2px 8px var(--shadow);
  }
  
  .table tbody tr.due_soon {
    box-shadow: 0 0 0 3px var(--warning), 0 2px 8px var(--shadow);
  }
  
  .table tbody tr.valid {
    box-shadow: 0 0 0 3px var(--success), 0 2px 8px var(--shadow);
  }
  
  .table-actions {
    flex-direction: row;
    gap: 6px;
  }
  
  /* Forms mobil */
  .form input,
  .form textarea,
  .form select {
    font-size: 16px; /* Previne zoom-ul pe iOS */
    padding: 12px;
  }
  
  .form-section {
    margin-bottom: 20px;
  }
  
  .form-section .section-title {
    font-size: 15px;
  }
  
  .form-actions {
    flex-direction: column;
  }
  
  .form-actions .btn {
    width: 100%;
  }
  
  /* Filters mobil */
  .filters {
    padding: 16px;
    margin-bottom: 16px;
  }
  
  .filters label span {
    font-size: 11px;
  }
  
  .filters input,
  .filters select {
    font-size: 16px; /* Previne zoom */
    padding: 12px;
  }
  
  .filter-actions {
    flex-direction: column;
    gap: 8px;
  }
  
  .filter-actions .btn {
    width: 100%;
    min-width: auto;
  }
  
  /* Buttons mobil */
  .btn {
    padding: 12px 16px;
    font-size: 14px;
  }
  
  .btn.small {
    padding: 8px 12px;
    font-size: 12px;
  }
  
  .btn i {
    font-size: 13px;
  }
  
  /* Afișează textul în butoane pe mobil */
  .btn-text {
    display: inline;
    margin-left: 4px;
  }
  
  .table-actions {
    flex-direction: column;
    gap: 6px;
  }
  
  .table-actions .btn {
    width: 100%;
    justify-content: flex-start;
  }
  
  /* Badges mobil */
  .badge {
    font-size: 10px;
    padding: 4px 10px;
  }
  
  /* List items mobil */
  .list .row {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    padding: 12px;
  }
  
  .list .row .badge {
    align-self: flex-start;
  }
  
  /* Flash messages mobil */
  .alert {
    font-size: 13px;
    padding: 12px 14px;
  }
  
  /* Footer mobil */
  .footer {
    padding: 16px;
    font-size: 12px;
  }
  
  /* Notificări dashboard mobil */
  .list .row a {
    width: 100%;
  }
  
  .list .row strong {
    font-size: 13px;
  }
  
  .list .row div {
    font-size: 11px;
  }
  
  /* Global search mobil */
  .global-search-container {
    max-width: 100%;
    margin: 10px 0 0 0;
    order: 10;
    width: 100%;
  }
  
  .global-search-input {
    font-size: 16px; /* Previne zoom */
  }
  
  .global-search-results {
    max-height: 300px;
    font-size: 13px;
  }
  
  .search-result-item {
    padding: 10px 12px;
  }
  
  .search-result-title {
    font-size: 13px;
  }
  
  .search-result-subtitle {
    font-size: 11px;
  }
  
  /* Îmbunătățiri pentru informații șofer în vehicle detail */
  .details dd > div[style*="display: flex"] {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 10px !important;
  }
  
  .details dd > div[style*="border-radius"] {
    padding: 12px !important;
  }
  
  /* Sync notification mobil */
  #syncNotification {
    top: 70px !important;
    right: 12px !important;
    left: 12px !important;
    font-size: 13px !important;
    padding: 12px 16px !important;
  }
  
  /* Scrollbar mobil - mai subtire */
  .table-wrap::-webkit-scrollbar {
    height: 6px;
  }
  
  .table-wrap::-webkit-scrollbar-thumb {
    background: var(--border);
  }
  
  /* Hide elements on mobile */
  .no-mobile {
    display: none !important;
  }
  
  /* Muted text mobil */
  .muted {
    font-size: 12px;
  }
  
  /* Mono text mobil */
  .mono {
    font-size: 11px;
  }
}

/* Optimizări pentru telefoane foarte mici (<400px) */
@media (max-width: 400px) {
  .topbar {
    padding: 10px 12px;
  }
  
  .brand {
    font-size: 16px;
  }
  
  .nav-links a {
    font-size: 11px;
    padding: 7px 8px;
  }
  
  .page-title {
    font-size: 20px;
  }
  
  .card-value {
    font-size: 24px;
  }
  
  .table {
    font-size: 11px;
  }
  
  .table th,
  .table td {
    padding: 8px 6px;
  }
  
  .btn {
    padding: 10px 14px;
    font-size: 13px;
  }
}

/* Landscape mode pe telefoane */
@media (max-width: 768px) and (orientation: landscape) {
  .cards {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* iPad și tablete (768px - 1024px) */
@media (min-width: 769px) and (max-width: 1024px) {
  .container {
    padding: 20px 16px;
  }
  
  .cards {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .topbar {
    padding: 16px 24px;
  }
  
  .nav-links a {
    font-size: 14px;
    padding: 9px 16px;
  }
}