@import url(https://fonts.googleapis.com/css2?family=Poppins:wght@500&display=swap);.menu{position:fixed;left:0;top:0;padding:20px;background-color:#fff;width:180px;height:100%;border-right:1px solid #e5e5e5;display:flex;flex-direction:column;align-items:center}.menu-title{font-family:Poppins,sans-serif;font-size:22px;color:#007bff;margin-bottom:20px;text-align:center;letter-spacing:1px}.menu button{display:flex;align-items:center;justify-content:flex-start;width:100%;margin-bottom:15px;padding:10px;background-color:#f9f9f9;color:#007bff;border:1px solid #e5e5e5;border-radius:8px;font-size:14px;cursor:pointer;transition:all .3s ease}.menu button:hover{background-color:#007bff;color:#fff;border-color:#007bff}.menu button i{margin-right:10px;font-size:16px;color:#007bff}.boleta-container{margin-left:200px;padding:20px}.icon{display:inline-block}.icon-user:before{content:"👤"}.icon-phone:before{content:"📞"}.icon-calendar:before{content:"📅"}.icon-dollar:before{content:"💵"}.icon-history:before{content:"⏳"}.icon-chart:before{content:"📊"}