* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

a {
    text-decoration: none;
}

ul {
    list-style: none;
}

body {
    font-family: 'Roboto', sans-serif;
    background-color: #f5f5f5;
    color: #333;
    padding: 100px 0 0 0;
}

h2 {
    font-family: 'Roboto', sans-serif;
    font-weight: 700;
    font-size: 24px;
    width: 100%;
}

/*-------------------------hang1---------------------*/
.hangdau {
    width: 100%;
    padding: 20px 0;
    background-color: rgb(250, 248, 247);
}

.hangdau a {
    color: black;
    margin: 10px;
}

/*-------------------------product---------------------*/
.product {
    width: 100%;
    display: flex;
}

.img-product {
    width: 35%;
    padding-left: 70px;
}

img {
    width: 90%;
}

/* .anh-3 {
        display: flex;
        max-width: 136px;
        border: 1px solid rgb(0, 234, 255);
        margin: ;
      } */
.conhang {
    width: 80%;
    background-color: rgb(188, 179, 179);
    text-align: center;
    padding: 10px 10px;
}

.conhang a {
    color: white;
}

.product-docthu {
    width: 100%;
    text-align: center;
    padding: 20px;
}

.product-docthu>button {
    background-color: #1cb726;
    padding: 10px;
    border: none;
    border-radius: 5px;
    margin: 0 88px 0 0;
}

.product-docthu>button>a {
    color: white;
    font-size: 20px;
}

.product-docthu>button>i {
    font-size: 20px;
    padding-right: 5px;
}

.product-docthu>button:hover {
    background-color: green;
}

.product-docthu>p {
    background-color: #1cb726;
    color: white;
    width: 150px;
    margin: 10px 0 0 90px;
    display: none;
    position: absolute;
    padding: 5px;
    border-radius: 4px;
}

.product-docthu:hover>p {
    display: block;
}

/*------------------------------------------detail-product-------------*/
.detail-product {
    width: 60%;
    padding: 30px 100px 0 0;
}

.detail-product>h1 {
    margin: 10px 10px 10px 0;
}

.price {
    color: #1cb726;
    font-size: 20px;
}

.price>del {
    color: gray;
    padding: 0 0 0 5px;
}

.tacgia {
    padding: 10px 0 30px 0;
}

/*-----------------------------------------chon phien ban---------------*/
.chonphienban {
    width: 100%;
    padding: 20px 0 20px 0;
}

select {
    padding: 8px 12px;
    font-size: 14px;
    border: 1px solid #ccc;
    border-radius: 4px;
    background-color: white;
    cursor: pointer;
}

option {
    padding: 6px;
}

select:hover {
    border-color: #888;
}

/*------------------------------------ themvao gio------------------------*/
.product-themvaogio {
    display: flex;
    margin: 20px 0 20px 0;
}

.aaa>button {
    background-color: rgba(0, 0, 0, 0.759);
    color: white;
    border-radius: 3px;
    padding: 10px;
    border: none;
    font-size: 10px;
    margin-top: 10px;
}

.themvaogio {
    background-color: #1cb726;
    color: white;
    margin-left: 10px;
    border-radius: 3px;
    padding: 15px;
    border: none;
    font-size: 15px;
}

.themvaogio:hover {
    background-color: green;
}

.danhmuc {
    padding: 20px 0 20px 0;
}

/*------------------------------------------------------------mota-binhluan----------------*/
.mota-binhluan {
    width: 100%;
    display: flex;
}

.mota-binhluan a {
    color: black;
    font-weight: bolder;
    font-family: sans-serif;
    font-size: 20px;
}

.mota {
    width: 50%;
    margin: 20px 0 20px 35%;
}

.binhluan {
    width: 50%;
    margin: 20px 22% 20px 0;
}

/*----------------------------------------------Noidung-----------------------*/
.noidung {
    margin: 10px 40px 20px 40px;
}

/*----------------------------------------------products-----------------------*/
.h2 {
    text-align: center;
    margin: 60px 0 30px 0;
}

.products {
    width: 100%;
    display: flex;
}

.product-5 {
    width: 21%;
    text-align: center;
    margin-bottom: 40px;
}

.product-5:hover {
    box-shadow: 0 5px 5px 0 gray;
    transform: scale(1.1);
}