* {
    margin: 0;
    padding: 0;
    font-family: tahoma, arial, sans-serif, 'lucida grande';
}

/* CSS của menu */
.header {
    padding: 0 85px;
    height: 100px;
}

.header img {
    height: 80px;

}
.header__logo {
height: 100%;
}

.div-img {
    text-align: center;
    display: flex;
    justify-content: center;
    margin:auto;
}
.div-img .trangchu{
    display: none;
}
/* .header__navbar .trangchu{
    display: block;
} */
.user {
    display: flex;
    margin: auto;
    justify-content: center;
    font-size: 24px;
}

.icon-user {
    margin: 0 18px;
}

.header__navbar {
    margin-top: 24px;
    height: 46px;
    display: flex;
  
}


.navbar__items {
    list-style: none;
    justify-content: space-between;
}

.navbar__item {
    margin: 0 12px;
    font-size: 18px;
    padding: 10px 0 15px 0;
    cursor: pointer;
}
.trangchu{
    margin: 0 12px;
    font-size: 18px;
    padding: 10px 0 15px 0;
    cursor: pointer;
    color: black;
    text-decoration: none;
}
.navbar__item a {
    text-decoration: none;
    color: black;
}

.navbar__item:hover a {
    color: skyblue;
    text-decoration: none;
}

.header-active{
    position: fixed;
    top: 0;
    left: 0;
    z-index: 10;
    height: 100px;
    background: white;
    padding: 0;

}
.header-active .div-img img{
    display: none;
}
.header-active .div-img .trangchu{
    display: block;
    font-size: 24px;
    font-weight: bold;
}
.header-active .header__navbar .navbar__items{
    width: 100%;
    justify-content: space-around;
}
.header-active .header__navbar .trangchu{
    display: none;
}
.banner {
    width: 100%;
}

.menu ul li {
    display: inline-block;
    padding: 10px 20px;
    text-transform: uppercase;
}

.menu img {
    margin-bottom: 0px 15px -20px;
}

.menu img:hover {
    opacity: 0;
}

/* CSS của slice */
.slice {
    position: relative;
}

.btn:hover {
    background-color: #464444;
}

.btn {
    padding: 15px 55px;
    background-color: #758dba;
    border-radius: 30px;
    color: #fff;
    font-size: 18px;
    text-transform: uppercase;
    cursor: pointer;
    border: none;
    margin-top: 20px;
}


/* CSS của phần khung thông tin khách hàng */
.txt{
    padding-left: 470px;
    font-size: 25px;
    margin-top: 15px;
}


.area{
    margin-left: 470px;
    border: 1px solid;
    border-radius: 5px;
    width: 500px;
}

/* CSS của footer */
.about{
    margin-top: 50px;
    width: 400px;
    float: left;
}

.about #trai{
    width: 240px;
    height: 38px;
    margin-right: 20px;
    float: left;
    margin-top: 15px;
}

.about #phai{
    font-size: 16px;
    width: 245px;
    float: left;
    color: #6c6666;

}

.contact{
    margin-top: 50px;
    width: 300px;
    float: left;
}

.contact p{
    font-size: 16px;
    margin-top: 10px;
    color: #6c6666;
}

.contact span{
    font-size: 20px;
    font-weight: bold;
}

.link{
    margin-top: 50px;
    width: 500px;
    float: left;
}

.link p{
    font-size: 16px ;
    margin-top: 45px;
    color: #6c6666;
}


.thongtin{
  margin: 24px 0 32px 0;
}

.select-swap{
    display: flex;
}
.product__amount-item{
    display: flex;
}





  /* ======= Toast message ======== */

  #toast {
    position: fixed;
    top: 32px;
    right: 32px;
    z-index: 999999;
  }
  
  .toast {
    display: flex;
    align-items: center;
    background-color: #fff;
    border-radius: 2px;
    padding: 20px 0;
    min-width: 400px;
    max-width: 450px;
    border-left: 4px solid;
    box-shadow: 0 5px 8px rgba(0, 0, 0, 0.08);
    transition: all linear 0.3s;
    opacity: 1;
  }
  
  @keyframes slideInLeft {
    from {
      opacity: 0;
      transform: translateX(calc(100% + 32px));
    }
    to {
      opacity: 1;
      transform: translateX(0);
    }
  }
  
  @keyframes fadeOut {
    to {
      opacity: 0;
    }
  }
  
  .toast--success {
    border-color: #47d864;
  }
  
  .toast--success .toast__icon {
    color: #47d864;
  }
  
  .toast--info {
    border-color: #2f86eb;
  }
  
  .toast--info .toast__icon {
    color: #2f86eb;
  }
  
  .toast--warning {
    border-color: #ffc021;
  }
  
  .toast--warning .toast__icon {
    color: #ffc021;
  }
  
  .toast--error {
    border-color: #ff623d;
  }
  
  .toast--error .toast__icon {
    color: #ff623d;
  }
  
  .toast + .toast {
    margin-top: 24px;
  }
  
  .toast__icon {
    font-size: 24px;
  }
  
  .toast__icon,
  .toast__close {
    padding: 0 16px;
  }
  
  .toast__body {
    flex-grow: 1;
  }
  
  .toast__title {
    font-size: 16px;
    font-weight: 600;
    color: #333;
  }
  
  .toast__msg {
    font-size: 14px;
    color: #888;
    margin-top: 6px;
    line-height: 1.5;
  }
  
  .toast__close {
    font-size: 20px;
    color: rgba(0, 0, 0, 0.3);
    cursor: pointer;
  }