* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, sans-serif;
}

#khung {
    width: 1000px;
    margin: 10px auto;
    border: 1px solid #ddd;
    background: #fff;
}

#dau-chay {
    background: #e1bee7;
    color: #4a148c;
    height: 35px;
    overflow: hidden;
    line-height: 35px;
    border-bottom: 2px solid #ce93d8;
}

.chay-chu {
    display: inline-block;
    white-space: nowrap;
    animation: chay 15s linear infinite;
}

.chay-chu a {
    color: #4a148c;
    text-decoration: none;
    margin-right: 100px;
    font-weight: bold;
}

@keyframes chay {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

#menu {
    background: #81c784;
    height: 40px;
    border-bottom: 2px solid #66bb6a;
}

#menu ul {
    list-style: none;
}

#menu ul li {
    float: left;
    position: relative;
}

#menu ul li a {
    display: block;
    padding: 0 20px;
    line-height: 40px;
    color: #1b5e20;
    text-decoration: none;
    font-weight: bold;
}

#menu ul li:hover {
    background: #a5d6a7;
}

.cap2 {
    display: none;
    position: absolute;
    top: 40px;
    left: 0;
    background: #fff;
    min-width: 150px;
    border: 1px solid #ccc;
    z-index: 10;
}

.cap2 li {
    width: 100%;
}

.cap2 li a {
    color: #333 !important;
    line-height: 35px !important;
}

.cap2 li:hover {
    background: #f1f1f1;
}

#menu ul li:hover .cap2 {
    display: block;
}

#header {
    background: #ef9a9a;
    padding: 10px;
    overflow: hidden;
    border-bottom: 2px solid #e57373;
}

#logo {
    float: left;
    width: 200px;
    height: 100px;
    background: #fff;
    text-align: center;
    line-height: 100px;
    font-weight: bold;
    font-size: 24px;
    color: #c62828;
    border: 2px solid #c62828;
}

#banner {
    float: left;
    width: 760px;
    height: 100px;
    background: #fff;
    margin-left: 10px;
    text-align: center;
    line-height: 100px;
    font-weight: bold;
    color: #c62828;
    border: 2px dashed #c62828;
}

#than {
    padding: 10px;
}

#trai {
    float: left;
    width: 25%;
    background: #e3f2fd;
    padding: 10px;
    min-height: 450px;
    border: 1px solid #90caf9;
}

#trai h3 {
    margin-bottom: 15px;
    color: #1565c0;
}

#trai ul {
    list-style: none;
}

#trai ul li {
    padding: 8px 0;
}

#trai ul li a {
    text-decoration: none;
    color: #1565c0;
}

#phai {
    float: left;
    width: 75%;
    background: #fff;
    padding: 10px;
    border: 1px solid #90caf9;
    border-left: none;
    min-height: 450px;
}

#phai h3 {
    margin-bottom: 15px;
    color: #1565c0;
}

.o-phim {
    float: left;
    width: 31%;
    margin-right: 2.3%;
    margin-bottom: 20px;
    background: #fafafa;
    border: 1px solid #ccc;
    padding: 15px;
    text-align: center;
}

.anh {
    width: 100%;
    height: 150px;
    background: #eee;
    line-height: 150px;
    font-weight: bold;
    color: #888;
}

#chan {
    background: #ce93d8;
    color: #4a148c;
    text-align: center;
    padding: 20px;
    clear: both;
    font-weight: bold;
}