.login-container{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:20px}.login-card{background:#fff;border-radius:16px;padding:40px;box-shadow:0 20px 60px #0000004d;width:100%;max-width:440px;animation:slideUp .5s ease-out}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.login-card h1{color:#333;margin-bottom:30px;text-align:center;font-size:28px}.error-message{background:#fee;color:#c33;padding:12px;border-radius:8px;margin-bottom:20px;font-size:14px;border-left:4px solid #c33}.success-message{background:#d4edda;color:#155724;padding:12px;border-radius:8px;margin-bottom:20px;font-size:14px;border-left:4px solid #28a745}.form-group{margin-bottom:20px}.form-group label{display:block;margin-bottom:8px;color:#555;font-weight:500;font-size:14px}.form-group input{width:100%;padding:12px 16px;border:2px solid #e1e8ed;border-radius:8px;font-size:16px;transition:border-color .3s}.form-group input:focus{outline:none;border-color:#667eea}.btn-primary{width:100%;padding:14px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:8px;font-size:16px;font-weight:600;cursor:pointer;transition:transform .2s,box-shadow .2s;margin-top:10px}.btn-primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 10px 20px #667eea66}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.divider{display:flex;align-items:center;margin:30px 0;color:#999}.divider:before,.divider:after{content:"";flex:1;border-bottom:1px solid #e1e8ed}.divider span{padding:0 15px;font-size:14px}.btn-google{width:100%;padding:14px;background:#fff;color:#555;border:2px solid #e1e8ed;border-radius:8px;font-size:16px;font-weight:600;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:10px;transition:background .3s,border-color .3s}.btn-google:hover:not(:disabled){background:#f8f9fa;border-color:#ccc}.btn-google:disabled{opacity:.6;cursor:not-allowed}.btn-google img{width:20px;height:20px}.toggle-mode{text-align:center;margin-top:25px;color:#666;font-size:14px}.toggle-mode button{background:none;border:none;color:#667eea;cursor:pointer;font-weight:600;margin-left:5px;text-decoration:underline}.toggle-mode button:hover{color:#764ba2}.home-container{max-width:1200px;margin:0 auto;padding:40px 20px}.home-header{text-align:center;margin-bottom:60px}.home-header h1{font-size:42px;color:#333;margin-bottom:15px;font-weight:700}.welcome-text{font-size:18px;color:#666;margin:0}.menu-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:30px;margin-bottom:60px}.menu-card{background:#fff;border-radius:16px;padding:40px 30px;box-shadow:0 10px 30px #0000001a;cursor:pointer;transition:all .3s ease;position:relative;overflow:hidden;border:3px solid transparent}.menu-card:before{content:"";position:absolute;top:0;left:0;right:0;height:6px;background:var(--card-color);transform:scaleX(0);transition:transform .3s ease}.menu-card:hover{transform:translateY(-10px);box-shadow:0 20px 40px #00000026;border-color:var(--card-color)}.menu-card:hover:before{transform:scaleX(1)}.card-content h2{font-size:28px;color:#333;margin:0 0 15px;font-weight:700}.card-content p{font-size:16px;color:#666;margin:0;line-height:1.6}.card-arrow{position:absolute;bottom:30px;right:30px;font-size:32px;color:var(--card-color);opacity:0;transform:translate(-10px);transition:all .3s ease}.menu-card:hover .card-arrow{opacity:1;transform:translate(0)}.quick-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px;margin-top:40px}.stat-card{background:linear-gradient(135deg,#667eea,#764ba2);border-radius:12px;padding:25px;display:flex;align-items:center;gap:20px;color:#fff;box-shadow:0 4px 15px #667eea4d}.stat-icon{font-size:48px;line-height:1}.stat-info h3{font-size:20px;margin:0 0 5px;font-weight:600}.stat-info p{font-size:14px;margin:0;opacity:.9}@media(max-width:768px){.home-header h1{font-size:32px}.menu-grid{grid-template-columns:1fr}.menu-card{padding:30px 25px}.card-content h2{font-size:24px}.quick-stats{grid-template-columns:1fr}}.dashboard{min-height:100vh;background:#f5f7fa}.dashboard-header{background:linear-gradient(135deg,#667eea,#764ba2);box-shadow:0 4px 12px #00000026;padding:20px 0;position:sticky;top:0;z-index:100}.header-content{max-width:1400px;margin:0 auto;padding:0 40px;display:flex;justify-content:space-between;align-items:center}.header-content h1{color:#fff;font-size:28px;margin:0;font-weight:700;transition:opacity .3s}.header-content h1:hover{opacity:.9}.user-info{display:flex;align-items:center;gap:20px}.user-info span{color:#fff;font-size:14px;font-weight:500}.btn-logout{padding:10px 20px;background:#fff3;color:#fff;border:2px solid white;border-radius:8px;cursor:pointer;font-weight:600;transition:all .3s;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.btn-logout:hover{background:#fff;color:#667eea;transform:translateY(-2px)}.dashboard-main{padding:40px 20px}.container{max-width:1200px;margin:0 auto}.welcome-card{background:#fff;border-radius:12px;padding:40px;box-shadow:0 4px 12px #0000001a;margin-bottom:30px;text-align:center}.welcome-card h2{color:#333;font-size:32px;margin-bottom:15px}.welcome-card>p{color:#666;font-size:18px;margin-bottom:30px}.info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px;margin-top:30px}.info-item{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:25px;border-radius:12px;transition:transform .3s}.info-item:hover{transform:translateY(-5px)}.info-item h3{font-size:20px;margin-bottom:10px}.info-item p{font-size:14px;opacity:.9}.data-section{background:#fff;border-radius:12px;padding:30px;box-shadow:0 4px 12px #0000001a}.section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.data-section h3{color:#333;font-size:22px;margin:0}.data-section p{color:#666;line-height:1.6}.btn-refresh{padding:10px 20px;background:#667eea;color:#fff;border:none;border-radius:6px;cursor:pointer;font-weight:600;transition:background .3s,transform .2s;font-size:14px}.btn-refresh:hover:not(:disabled){background:#764ba2;transform:translateY(-2px)}.btn-refresh:disabled{opacity:.6;cursor:not-allowed}.loading-message{display:flex;align-items:center;justify-content:center;gap:15px;padding:40px;color:#666}.spinner-small{border:3px solid rgba(102,126,234,.3);border-radius:50%;border-top:3px solid #667eea;width:30px;height:30px;animation:spin 1s linear infinite}.camiones-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:20px;margin-top:20px}.camion-card{background:#f9fafb;border-radius:8px;padding:20px;display:flex;align-items:center;gap:15px;transition:transform .2s,box-shadow .2s;border:2px solid transparent}.camion-card:hover{transform:translateY(-3px);box-shadow:0 8px 16px #0000001a;border-color:#667eea}.camion-icon{font-size:36px;line-height:1}.camion-info{flex:1}.camion-info h4{color:#333;font-size:18px;margin:0 0 5px;font-family:monospace;font-weight:700}.camion-fecha{color:#999;font-size:12px;margin:0}.empty-state{text-align:center;padding:60px 20px}.empty-state p{color:#999;font-size:16px;margin:10px 0}.empty-subtitle{font-size:14px!important;color:#bbb!important}.total-count{margin-top:25px;padding-top:20px;border-top:2px solid #f0f0f0;text-align:center;color:#666;font-size:16px}.total-count strong{color:#667eea;font-size:20px}@media(max-width:768px){.section-header{flex-direction:column;gap:15px;align-items:flex-start}.btn-refresh{width:100%}.camiones-grid{grid-template-columns:1fr}}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:linear-gradient(135deg,#667eea,#764ba2);min-height:100vh}.app{min-height:100vh}.loading-container{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;color:#fff}.spinner{border:4px solid rgba(255,255,255,.3);border-radius:50%;border-top:4px solid white;width:40px;height:40px;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}