*{margin:0;padding:0;box-sizing:border-box}:root{--primary: #3b82f6;--primary-dark: #2563eb;--primary-light: #60a5fa;--secondary: #10b981;--secondary-dark: #059669;--danger: #ef4444;--danger-dark: #dc2626;--warning: #f59e0b;--warning-light: #fef3c7;--success: #10b981;--gray-50: #f9fafb;--gray-100: #f3f4f6;--gray-200: #e5e7eb;--gray-300: #d1d5db;--gray-400: #9ca3af;--gray-500: #6b7280;--gray-600: #4b5563;--gray-700: #374151;--gray-800: #1f2937;--gray-900: #111827;--spacing: 8px;--radius: 12px;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 10px 10px -5px rgba(0, 0, 0, .04)}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.6;color:var(--gray-900);background:linear-gradient(135deg,#f5f7fa,#e4e9f2);min-height:100vh}h1,h2,h3,h4,h5,h6{line-height:1.3;font-weight:700;margin-bottom:calc(var(--spacing) * 2);color:var(--gray-900)}h1{font-size:2rem}h2{font-size:1.75rem}h3{font-size:1.5rem}@media (min-width: 768px){h1{font-size:2.5rem}h2{font-size:2rem}h3{font-size:1.75rem}}button{font-family:inherit;cursor:pointer;border:none;padding:calc(var(--spacing) * 1.5) calc(var(--spacing) * 3);border-radius:var(--radius);font-size:.9rem;font-weight:600;transition:all .3s cubic-bezier(.4,0,.2,1);display:inline-flex;align-items:center;justify-content:center;gap:calc(var(--spacing));box-shadow:var(--shadow-sm)}button:hover:not(:disabled){transform:translateY(-2px);box-shadow:var(--shadow-lg)}button:active:not(:disabled){transform:translateY(0)}button:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-dark) 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#3b82f61a;transform:translateY(-1px)}input:disabled,select:disabled,textarea:disabled{background-color:var(--gray-100);cursor:not-allowed;opacity:.6}select{cursor:pointer;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%236b7280'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right calc(var(--spacing) * 1.5) center;background-size:1.5em;padding-right:calc(var(--spacing) * 5)}.card{background:#fff;border-radius:var(--radius);padding:calc(var(--spacing) * 3);box-shadow:var(--shadow);margin-bottom:calc(var(--spacing) * 3);border:1px solid rgba(0,0,0,.05);transition:all .3s cubic-bezier(.4,0,.2,1)}.card:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px)}@media (max-width: 768px){.card{padding:calc(var(--spacing) * 2)}}.table{width:100%;border-collapse:collapse;background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}.table thead{background:linear-gradient(135deg,var(--gray-50) 0%,var(--gray-100) 100%)}.table th,.table td{padding:calc(var(--spacing) * 2);text-align:left;border-bottom:1px solid var(--gray-200)}.table th{font-weight:700;color:var(--gray-700);font-size:.85rem;text-transform:uppercase;letter-spacing:.05em}.table tbody tr{transition:all .2s}.table tbody tr:hover{background-color:var(--gray-50);transform:scale(1.01)}.table tbody tr:last-child td{border-bottom:none}@media (max-width: 768px){.table th,.table td{padding:calc(var(--spacing) * 1.5);font-size:.85rem}.table th{font-size:.75rem}}.badge{display:inline-flex;align-items:center;padding:calc(var(--spacing) * .75) calc(var(--spacing) * 1.5);border-radius:calc(var(--radius) * 2);font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em}.badge-new{background:linear-gradient(135deg,#dbeafe,#bfdbfe);color:#1e40af}.badge-contacted{background:linear-gradient(135deg,#fef3c7,#fde68a);color:#92400e}.badge-qualified,.badge-won{background:linear-gradient(135deg,#d1fae5,#a7f3d0);color:#065f46}.badge-lost{background:linear-gradient(135deg,#fee2e2,#fecaca);color:#991b1b}.badge-pending{background:linear-gradient(135deg,#fef3c7,#fde68a);color:#92400e}.badge-confirmed{background:linear-gradient(135deg,#dbeafe,#bfdbfe);color:#1e40af}.badge-shipped{background:linear-gradient(135deg,#e0e7ff,#c7d2fe);color:#3730a3}.badge-delivered{background:linear-gradient(135deg,#d1fae5,#a7f3d0);color:#065f46}.grid{display:grid;gap:calc(var(--spacing) * 2)}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}@media (max-width: 1024px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}@media (max-width: 768px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}@media (max-width: 480px){.grid{gap:calc(var(--spacing) * 1.5)}}.stat-card{background:linear-gradient(135deg,white 0%,var(--gray-50) 100%);border-radius:var(--radius);padding:calc(var(--spacing) * 3);box-shadow:var(--shadow);border-left:4px solid var(--primary);transition:all .3s cubic-bezier(.4,0,.2,1)}.stat-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px) scale(1.02)}.stat-card h3{font-size:.875rem;font-weight:600;color:var(--gray-600);text-transform:uppercase;letter-spacing:.05em;margin-bottom:calc(var(--spacing))}.stat-card .value{font-size:2rem;font-weight:800;color:var(--gray-900);margin-bottom:calc(var(--spacing) * .5)}@media (max-width: 768px){.stat-card .value{font-size:1.5rem}}.alert{padding:calc(var(--spacing) * 2);border-radius:var(--radius);margin-bottom:calc(var(--spacing) * 3);border-left:4px solid;font-weight:500}.alert-success{background:linear-gradient(135deg,#d1fae5,#a7f3d0);border-color:var(--success);color:#065f46}.alert-warning{background:linear-gradient(135deg,#fef3c7,#fde68a);border-color:var(--warning);color:#92400e}.alert-error{background:linear-gradient(135deg,#fee2e2,#fecaca);border-color:var(--danger);color:#991b1b}label{font-weight:600;color:var(--gray-700);display:block;margin-bottom:calc(var(--spacing));font-size:.9rem}.form-group{margin-bottom:calc(var(--spacing) * 2)}.loading-spinner{display:inline-block;width:20px;height:20px;border:3px solid rgba(255,255,255,.3);border-radius:50%;border-top-color:#fff;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.fade-in{animation:fadeIn .5s ease-in}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:var(--gray-100)}::-webkit-scrollbar-thumb{background:var(--gray-400);border-radius:5px}::-webkit-scrollbar-thumb:hover{background:var(--gray-500)}@media (max-width: 768px){body{font-size:14px}.card{padding:calc(var(--spacing) * 2)}.btn-primary,.btn-secondary,.btn-outline,.btn-danger{padding:calc(var(--spacing) * 1.25) calc(var(--spacing) * 2);font-size:.9rem}input,select,textarea{font-size:16px}.table{overflow-x:auto;display:block}}@media (max-width: 480px){h1{font-size:clamp(1.5rem,5vw,2rem)}h2{font-size:clamp(1.25rem,4vw,1.5rem)}h3{font-size:clamp(1.1rem,3.5vw,1.25rem)}}.vehicle-image-container{margin:0 calc(-1 * var(--spacing) * 2)}@media (min-width: 769px){.vehicle-image-container{margin:0}}