@keyframes text
{
    0%{
        translate: 0px 0px;
    }
    100%{
        translate: -100% 0px;
    }
}
@keyframes toright
{
    from{left: 100%px;}
    to{left: -100px;}
}
@keyframes totop
{
    0%{top:0px;}
    25%{top:-3px;}
    50%{top:0px;}
    75%{top:-3px;}
    100%{top:0px;}
}
@keyframes button1 {
    0% {
        background-image: linear-gradient(to right, rgba(255, 255, 0, 0.1), rgba(255, 255, 0, 0.9), rgba(255, 255, 0, 0.1));
        background-position: 100% 50%;
        
    }
    50% {
        background-image: linear-gradient(to right, rgba(255, 255, 0, 0.1), rgba(255, 255, 0, 0.9), rgba(255, 255, 0, 0.1));
        background-position: 0% 50%;
        
    }
    100% {
        background-image: linear-gradient(to right, rgba(255, 255, 0, 0.1), rgba(255, 255, 0, 0.9), rgba(255, 255, 0, 0.1));
        background-position: 0% 50%;
        
    }
}

body
{
    /*font-family: "Ubuntu", sans-serif;
    font-weight: 500;
    font-style: normal;*/
    margin: 0;
}
i
{
    font-weight: 1000;
    font-size: 28px;
    color: cornsilk;
}
h3
{
    font-weight: 1000;
}
p
{
    text-align: left;
}
button
{
    font-family: "Ubuntu",sans-serif;
    font-weight: 500;
    font-style: normal;
    color: black;
    background: white;
}
.div-v0
{
    position: -webkit-sticky;
    position: sticky;
    top: 0px;
    z-index: 1;
    
    background: white;
    text-align: center;
    width: 99.4%;
    /*border: 1px solid white;
    box-shadow: 1px 1.5px 2px black;
    border-bottom-left-radius: 10px;
    border-bottom-right-radius: 10px;*/
}
.div-v0-d1
{
    display: flex;
}
.div-v0-d4
{
    width: 100%;
    overflow: hidden;
    white-space: nowrap;
}
.div-v0-p1
{
    font-weight: 700;
    display: inline-block;
    padding-left: 100%;
    margin-top: -5px;
    margin-bottom: -10px;
    animation: text 15s linear infinite;
    background: linear-gradient(to right,red,orangered,yellow);
    background-clip: text;
    color: transparent;
}

.div-v0-d4 a {
    color: transparent;
}
.div-v0-a1
{
    text-decoration: none;
    color: black;
    font-weight: 700;
}
.div-v0-i1
{
    width: 60px;
    height: 60px;
    border: 1px solid black;
    border-radius: 50%;
    margin-top: 3px;
    margin-left: 5px;
}
.div-v0-h1
{
    font-size: 22px;
    margin-top: 24px;
    width: 10%;
}
.div-v0-d3
{
    width: 100%;
}
.div-v0-b1
{
    width: 40px;
    height: 40px;
    margin-top: 16px;
    background: white;
    border: 1px solid white;
    border-radius: 5px;
    transform: rotate(0deg);
}
.div-v0-d2
{
    display: none;
    text-align: center;
    padding: 50px;
}
.div-v0-u1
{
    margin-left: -30px;
}
.div-v1
{
    text-align: center;
    font-size: 16px;
    background-image: linear-gradient(to bottom right,black,white);
    color: black;
    padding: 5%;
    /*border: 1px solid white;
    border-radius: 10px;
    box-shadow: 1px 1.5px 2px black;
    margin-bottom: 10px;*/
    margin-bottom: 5%;
    padding: 30px;
}
.div-v1-b1
{
    width: 60%;
    height: 55px;
    margin-top: 0px;
    margin-bottom: 0px;
    background: rgba(127,255,212,0.5);
    color: black;
    padding: 10px;
    border: 1px solid transparent;
    border-radius: 10px;
    font-family: "Ubuntu", sans-serif;
    font-weight: 700;
    font-style: normal;
    
    background-image: linear-gradient(to right, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0), rgba(255, 255, 255, 0));
    background-size: 500% 100%;
    animation: button1 5s infinite;
}

.div-v1-b2
{
    width: 30%;
    height: 55px;
    margin-top: 0px;
    margin-bottom: 0px;
    margin-left: 10px;
    background: rgba(127,255,212,0.5);
    color: black;
    padding-right: 0px;
    border: 1px solid transparent;
    border-radius: 10px;
    font-family: "Ubuntu", sans-serif;
    font-weight: 700;
    font-style: normal;
    
    background-image: linear-gradient(to right, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0), rgba(255, 255, 255, 0));
    background-size: 500% 100%;
    animation: button1 5s infinite;
}

.div-v2
{
    display: flex;
    width: 98%;
    overflow-x: scroll;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    
    margin-left: 1%;
    margin-right: 1%;
}
.div-v2-e1
{
    margin-right: 10%;
    flex: 0 0 100%;
    scroll-snap-align: start;
    scroll-snap-stop: always;
    
    display: flex;
    gap: 10px;
}
.div-v2-e2
{
    width: 50%;
    height: 150px;
    
    border: 1px solid white;
    border-radius: 10px;
}
.div-v2_1 div {
    display: flex;
    gap: 2%;
    margin-left: 1%;
    margin-right: 1%;
}
.div-v2_1 div div{
    width: 30%;
    text-align: center;
    padding: 5px;
    display: block;
    
    border: 1px solid linear-gradient();
    border-radius: 10px;
    box-shadow: 0px 4px 8px rgba(0,0,0,0.1);
}
.div-v2_1 img {
    width: 70%;
}
.div-v2_1 p{
    text-align: center;
    font-weight: 700;
}

.div-v3-d1
{
    display: flex;
    flex-wrap: wrap;
    gap: 2%;
    /*overflow-x: scroll;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;*/
}
.div-v3-d2
{
    flex: 0 0 49%;
    margin-left: 0%;
    margin-right: 0%;
    margin-bottom: 10px;
    /*scroll-snap-align: center;
    scroll-snap-stop: always;*/
    border: 1px solid linear-gradient();
    border-radius: 0px;
    box-shadow: 0px 4px 8px rgba(0,0,0,0.3);
    text-align: center;
    padding-bottom: 10px;
}
.div-v3-i1
{
    width: 100%;
    height: 180px;
    border: 1px solid linear-gradient();
    border-top-left-radius: 0px;
    border-top-right-radius: 0px;
    margin: -1px;
}
.div-v3-b1
{
    width: 100px;
    height: 30px;
    border: 1px solid black;
    border-radius: 10px;
}
.section-v0-h1
{
    border-left: 5px solid black;
    padding: 5px;
    background-image: linear-gradient(to right,whitesmoke,whitesmoke,white);
}
.div-v4
{
    background: white;
    color: black;
    text-align: center;
    padding: 5px;
    margin-top: 10px;
}
.div-v4-e2
{
    width: 50px;
    height: 50px;
    padding: 10px;
    background: white;
    border: 1px solid black;
    border-radius: 10px;
}
.div-v4-d2
{
    display: flex;
}
.div-v4-d3
{
    font-size: 12px;
    text-align: left;
    margin-top: 50px;
}
.div-v4-u1
{
    width: 50%;
    text-align: left;
    font-size: 16px;
    color: black;
}
.div-v4-a1
{
    color: black;
    text-decoration: none;
    font-size: 13px;
}
.div-v5
{
    text-align: center;
    margin-top: 50px;
    margin-left: 10px;
    margin-right: 10px;
    border-top: 5px solid black;
    border-radius: 20px;
    box-shadow: 1px 2px 3px black;
    padding-top: 30px;
    padding-bottom: 30px;
}
.div-v5-i1
{
    margin: 10px;
}
.div-v5-b1
{
    border: 1px solid black;
    border-radius: 10px;
    width: 100px;
    height: 30px;
}
/*audio
{
    position: fixed;
    width: 100%;
    animation: totop 3s Infinite;
    float: none;
    display: none;
}

#menu
{
    display: none;
}

button
{
    color: black;
    padding-top: 10px;
    padding-left: 50px;
    padding-bottom: 10px;
    padding-right: 50px;
    margin-top: 30px;
    border-radius: 5px;
    transition: 1s;
    box-shadow: 1px 2px 3px;
}

button:hover
{
    transform: rotate(20deg);
    transform: scale(0);
    translate: 0px 0px;
}

header
{
    margin-top: px;
    height: 100px;
    background: white;
    border: 1px solid;
    border-bottom-left-radius: 20px;
    border-bottom-right-radius: 20px;
    border-top-right-radius: 20px;
    border-top-left-radius: 94px;
    box-shadow: 2px 4px 6px;
    animation: totop 3s Infinite;
}

.header-index
{
    display: flex;
}

img
{
    margin-top: -1px;
    margin-left: -1px;
    width: 50px;
    height: 50px;
    border: 1px solid black;
    border-radius: 50%;
}

.sale
{
    display: flex;
    
    margin: auto;
    overflow-x: scroll;
    overflow-y: hidden;
    white-space: nowrap;
    scroll-snap-type: x mandatory;
}

.sale-main
{
    width: 170px;
    height: 170px;
    border: 0px;
    border-radius: 5px;
    margin-top: 10px;
    margin-right: 5px;
    
    scroll-snap-align: center;
    scroll-snap-stop: always;
}

.goi-dang-ky
{
    padding-bottom: 10px;
    width:344px;
    display: flex;
    text-align: center;
    
    overflow-x: scroll;
    overflow-y: hidden;
    scrollbar-color: black;
    white-space: nowrap;
    scroll-snap-type: x mandatory; //đặt chức năng cuộn phần tử nằm giữa trục x 
}

.goi-dang-ky img
{
    width: 250px;
    height: 250px;
    border-radius: 10px;
    margin: -1px;
    border-bottom-left-radius: 0px;
    border-bottom-right-radius: 0px; 
}

.goidangky-section
{
    margin-left: 100px;
    margin-right: 100px;
    box-shadow: 2px 3px 4px;
    padding-bottom: 5px;
    
    scroll-snap-align: center;//canh cho nằm giữa
    scroll-snap-stop: always;//buột ngừng ở phần tử tiếp theo
    transition: 0.1s;
    
}

#goidangky-section
{
    
}

.goidangky-section:hover
{
    scroll-snap-align: center;
}
.logo-android-footer
{
    width: 150px;
    height: 70px;
    border-radius: 20px;
    margin-top: -30px;
}

.logo-footer
{
    margin-bottom: -6px;
    margin-right: -160px;
}
.nav-h1
{
    display: flex;
    align-items: center;
    color: black;
    background: whitesmoke;
    position: fixed;
}
.nav-img-h1
{
    width: 100px;
}
.nav-title-h1
{
    margin-left: 50px;
}

h2
{
    margin-left: 10px;
    text-align: center;
    font-size: 0.4cm;
}

h3
{
    font-size: 12px;
    text-align: center;
}

ul #menu
{
    background-color: whitesmoke;
    display: flex;
}

li
{
    text-align: left;
    margin: 15px;
}

a
{
    text-align: center;
    margin: 5px;
    color: black;
    text-decoration: none;
    display: inline-block;
    transition: 0.5s;
}

a:hover
{
    color: black;
    font-size: 20px
}

b.cap-nhat
{
    color: red;
}

section
{
    background: whitesmoke;
    border: 1px solid black;
    margin-top: 10px;
    text-align: center;
    border-radius: 10px;
}

footer
{
    margin-top: 50px;
    text-align: center;
    font-size: large;
    background-color: whitesmoke;
    border-bottom-left-radius: 20px;
    border-top-left-radius: 20px;
    border-top-right-radius: 20px;
    border-bottom-right-radius: 94px;
    border: 1px solid black;
}