body {
  font-family: 'Inter', sans-serif;
  background-color: #eef2f5;
  color: #334155;
}

header, footer {
  font-family: inherit;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

button {
  transition: background-color 0.2s ease, transform 0.2s ease;
}
button:hover {
  transform: scale(1.02);
}

.hidden {
  display: none;
}

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.modal-content {
  background: white;
  width: 100%;
  max-width: 600px;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.15);
  overflow: hidden;
}

.modal-header.bg-danger {
  background-color: #ef4444 !important;
}

input, select, textarea {
  transition: box-shadow 0.2s, border 0.2s;
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: #3b82f6;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.3);
}

.vehicle-card {
  border-radius: 0.75rem;
  box-shadow: 0 4px 12px rgba(0,0,0,0.05);
  padding: 1rem;
  background-color: #ffffff;
  transition: transform 0.2s ease-in-out, box-shadow 0.2s;
}
.vehicle-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.1);
}
.vehicle-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: #1e293b;
  margin-bottom: 0.5rem;
}
.vehicle-card p {
  margin-bottom: 0.25rem;
  font-size: 0.875rem;
}
.vehicle-card .actions {
  margin-top: 1rem;
  display: flex;
  justify-content: flex-end;
  gap: 0.5rem;
}
.vehicle-card .actions button {
  font-size: 0.875rem;
  padding: 0.25rem 0.5rem;
}

.header-gradient {
  background-image: linear-gradient(to right, #6366f1, #3b82f6);
}

.sidebar-button {
  transition: all 0.2s ease-in-out;
}
.sidebar-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.login-container {
  background-color: #fff;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.form-input {
  border-radius: 8px;
  border: 1px solid #cbd5e1;
  padding: 10px 15px;
}
.form-input:focus {
  border-color: #6366f1;
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
}

.btn-primary {
  background-color: #4f46e5;
  color: white;
  border-radius: 8px;
  padding: 10px 20px;
}
.btn-primary:hover {
  background-color: #4338ca;
  transform: translateY(-1px);
}

.btn-secondary-outline {
  border: 2px solid #94a3b8;
  color: #64748b;
  background-color: transparent;
  border-radius: 8px;
  padding: 10px 20px;
}
.btn-secondary-outline:hover {
  background-color: #e2e8f0;
  color: #475569;
}

.toast-success {
  background-color: #22c55e !important;
  color: white !important;
  border-radius: 8px;
}

h1, h2, h3 {
  color: #1e293b;
  font-weight: 700;
}

label {
  color: #475569;
  font-weight: 500;
}

.icon {
  margin-right: 8px;
  font-size: 1.1em;
}

/* Responsive Fixes */
@media (max-width: 768px) {
  .lg\:w-1\/5,
  .lg\:w-4\/5 {
    width: 100% !important;
  }
}