.simple-tracker-wrapper{max-width:420px;margin:60px auto;text-align:center;font-family:"Inter",sans-serif;background:#fff;padding:40px;box-shadow:0 0 15px rgba(0,0,0,.05);border-radius:12px}.tracker-input-group input{flex:1;padding:10px 14px;font-size:1rem;border:1px solid #ddd;border-radius:8px;outline:none;transition:all .2s ease}.tracker-input-group button{padding:10px 16px;font-size:1rem;background:#000;color:#fff;border:none;border-radius:8px;cursor:pointer;transition:all .2s ease}.tracker-input-group input:focus{border-color:#000}.tracker-input-group button{padding:10px 16px;font-size:1rem;background:#000;color:#fff;border:none;border-radius:6px;cursor:pointer;transition:all .2s ease}.tracker-input-group button:hover{background:#333}#orderTrackResult{margin-top:25px;text-align:left;font-size:.95rem;color:#222;border-top:1px solid #eee;padding-top:15px;line-height:1.6}#orderTrackResult p{margin:6px 0}#orderTrackResult .order-status{font-weight:600}.spinner{display:inline-block;width:14px;height:14px;border:2px solid #ccc;border-top-color:#000;border-radius:50%;animation:spin .6s linear infinite;margin-right:8px;vertical-align:middle}@media (max-width:480px){.tracker-input-group{flex-direction:column;align-items:stretch}.tracker-input-group button{width:100%}}