.khung-hang {
    padding: 10px;
    display: flex;
    flex-direction: row;       
    flex-wrap: wrap;       
}
.khung-ma-nguon {
    box-shadow: 0 0 2px #000000fa;
    padding: 5px;
    background-color: #fff;
    margin: 10px;
    transition: transform 0.5s;
    display: flex;
    flex-direction: column;
}
.khung-ma-nguon:hover {
    transform: scale(1.05);  
    box-shadow: 0 0 5px #3c00ff;
}
.khung-tieude {
    margin: 5px 0px;
    overflow: hidden; 
    text-overflow: ellipsis;
    white-space: nowrap;
    display: flex;
    align-items: center;
}
.khung-hinhanh {
    background-color: rgb(255, 255, 255);
    width: 250px;
    box-shadow: 0 0 5px #00000063;
    border-radius: 5px;
    margin: 5px 0px;
}
.khung-noidung {
    padding: 3px 0px 0px 3px;
    display: flex;
    align-items: center;
}
.khung-noidung p {
    width: 200px;
    overflow: hidden; 
    text-overflow: ellipsis;
    white-space: nowrap;
}
.khung-button-muahang {
    margin-top: auto;
    display: flex;
}
.khung-giaban {
    background-color: #1fac4e;
    color: #fff;
    margin: 5px;
    padding: 5px;
    border-radius: 5px;
    display: flex;
    box-shadow: 0 0 5px #1fac4e;
    align-items: center;
    justify-content: center;
}
.khung-giaban i {
    color: #ffffff;
    margin-right: 3px;
}
.khung-button-muahang #giaban {
    margin: 0px
}
#muahang {
    cursor: pointer;
    background-color: #24242a;
    color: #fff;
    margin: 5px;
    padding: 10px;
    border-radius: 5px;
    display: flex;
    box-shadow: 0 0 5px #24242a;
    border: none;
    align-items: center;
    width: 100%;
    justify-content: center;
    transition: background-color 0.3s ease, color 0.3s ease;
}
#muahang:hover {
    background-color: #2e27b5;
    box-shadow: 0 0 5px #2e27b5;
}
#muahang i {
    color: #ffffff;
    margin-right: 3px;;
}
.khung-noidung i {
    color: #1fac4e;
    margin-right: 3px;
    font-size: 13px;
}
#hinh-anh-minh-hoa-ma-nguon {
    width: 100%;
    height: 120px;
    object-fit: cover;
    border-radius: 5px;
}
#tieude-donhang , #noidung-donhang {
    margin: 0px;
}
#premium , #sell , #free {
    margin: 5px 3px;
    z-index: 2;
    display: inline-block;
    color: #fff;
    font-size: 12px;
}
#premium {
    color: #000000;
    background-color: #ffee00;
    padding: 2px 15px;
    border-radius: 5px;
    box-shadow: 0 0 5px #000000;
}
#sell {
    color: #ffffff;
    background-color: #ff0000e7;
    padding: 2px 15px;
    border-radius: 5px;
    box-shadow: 0 0 5px #000000;
}
#free {
    color: #ffffff;
    background-color: #1fac4e;
    padding: 2px 15px;
    border-radius: 5px;
    box-shadow: 0 0 5px #000000;
}

@media (max-width: 593px) {
.khung-ma-nguon {
    margin: 10px 20px;
    display: flex;
    flex-direction: column;
    width: 100%;
}
.khung-hinhanh {
    width: auto;
}
#hinh-anh-minh-hoa-ma-nguon {
    height: auto;
}
}