.menu {
    padding: 0;
    height: 40px;
    background-color: #0064a4;
}

.navbar .navbar-nav > li > a {
    color: #fff;
    font-family: Arial;
    font-size: 14px;
}

    .navbar .navbar-nav > li > a:hover, .navbar .navbar-nav > li > a:focus {
        color: #fff;
        background-color: #ff3c41;
    }

.navbar {
    margin-bottom: 0px;
}

.nav {
    padding-left: inherit;
}

.drop {
    /*background-color: #4CAF50;*/
    color: white;
    /*padding: 16px;*/
    font-size: 16px;
    border: none;
}
/*.drop:hover .dropdown-content {
            display: block;
        }*/
.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-content {
    display: none;
    position: absolute;
    background-color: #fff;
    border: 1px solid #eee;
    border-radius: 5px;
    min-width: 160px;
    box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
    z-index: 1;
}

    .dropdown-content p {
        color: black;
        padding: 10px 10px;
        text-decoration: none;
        display: block;
    }

        .dropdown-content p:hover {
            background-color: #eaf6fd;
        }
.navbar-toggler {
    background: none;
    border: 1px solid #fff;
    border-radius: 3px;
    color: white;
    margin: 8px 0px;
    padding: 5px 8px;
}
.navbar .navbar-nav li .collapse li a {
    color: #fff;
    font-family: Arial;
    font-size: 14px;
}

    .navbar .navbar-nav li .collapse li a:hover {
        color: #fff;
        background-color: #ff3c41;
    }

.navbar .navbar-nav .dropdown .dropdown-menu > li > a {
    display: block;
    padding: 10px 20px;
    clear: both;
    font-weight: 400;
    line-height: 1.42857143;
    color: #333 !important;
    white-space: nowrap;
}

    .navbar .navbar-nav .dropdown .dropdown-menu > li > a:hover {
        background-color: #f7f9f9;
    }
.container-fluid {
    padding: 0;
}

.banner img {
    width: 100%;
}

.item_phanmem1 {
    border: 1px solid #eee;
    padding: 10px;
    box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
    margin-left: 0px;
    margin-right: 0px;
}

    .item_phanmem1:hover {
        transform: scale(1.1);
    }

    .item_phanmem1 img {
        width: 80px;
        padding-top: 10px;
        padding-bottom: 10px
    }

    .item_phanmem1 h4 {
        color: #0064a4;
        font-weight: bold;
        /*padding-bottom:10px*/
    }

    .item_phanmem1 p {
        text-align: justify;
    }

    .item_phanmem1 h6 {
        color: #0064a4;
        /*font-style:italic;*/
        text-align: right;
    }

.title_banner {
    /*left: 180px;*/
    left:15%;
    top: 23%;
    position: absolute;
    animation: text-banner 2s linear infinite;
}

@keyframes text-banner {
    0%,5% {
        opacity: 0.3;
        /*transform: scale(0.9);*/
    }

    6%,30% {
        opacity: 0.5;
    }

    51%,100% {
        opacity: 1;
        /*transform: scale(1);*/
    }
}
.title_banner .tenso {
    top: 25%;
    color: #cc0000;
    font-weight: bold;
}
.title_banner .tenphanmem {
    top: 45%;
    color: #0064a4;
    font-style: italic;
    font-weight: bold;
    margin-top: 0px;
    margin-bottom:5px;
}
.menu_trai {
    font-size: 8px;
    color: #555;
}

    .menu_trai li {
        padding: 10px 15px;
    }

        .menu_trai li:hover {
            background-color: #c4e9fb;
            color: #0064a4 !important;
            border-top-right-radius: 30px;
            border-bottom-right-radius: 30px;
        }

            .menu_trai li:hover a {
                color: #0064a4 !important;
            }

        .menu_trai li a {
            font-size: 14px;
            color: #555;
        }

        .menu_trai li img {
            padding-right: 10px;
        }

.tim {
    float: left;
    margin-left: 10px;
    margin-top: -25px;
    position: relative;
    z-index: 2;
    color: #999;
}

input[type="text"]::-webkit-input-placeholder, input[type="tel"]::-webkit-input-placeholder, input[type="password"]::-webkit-input-placeholder, input[type="email"]::-webkit-input-placeholder, textarea::-webkit-input-placeholder {
    font-style: italic !important;
}

input[type="text"]:-moz-placeholder, input[type="tel"]:-moz-placeholder, input[type="password"]:-moz-placeholder, input[type="email"]:-moz-placeholder, textarea:-moz-placeholder { /* Firefox 18- */
    font-style: italic !important;
}

input[type="text"]::-moz-placeholder, input[type="tel"]::-moz-placeholder, input[type="password"]::-moz-placeholder, input[type="email"]::-moz-placeholder, textarea::-moz-placeholder { /* Firefox 19+ */
    font-style: italic !important;
}

input[type="text"]:-ms-input-placeholder, input[type="tel"]:-ms-input-placeholder, input[type="password"]:-ms-input-placeholder, input[type="email"]:-ms-input-placeholder, textarea:-ms-input-placeholder {
    font-style: italic !important;
}
/*Table*/
.center, table tr th {
    text-align: center;
}

table tr th {
    vertical-align: middle !important;
}
.no-more-tables table tr td input {
    border: none !important;
    background-color: transparent !important;
    box-shadow: none !important;
}
/*Table*/
button, input, select, textarea {
    outline: none;
}
.btn.active.focus, .btn.active:focus, .btn.focus, .btn:active.focus, .btn:active:focus, .btn:focus {
    outline: none;
}
.form-control:focus
{
    -webkit-box-shadow: none!important;
}
.khoangcach10 {
    margin-bottom: 10px;
}

.khoangcach16 {
    margin-bottom: 16px;
}

.khoangcach20 {
    margin-bottom: 20px;
}

.khoangcachtop20 {
    margin-top: 20px;
}

.footer {
    background-color: #0064a4;
}

    .footer h5 {
        color: #FFF;
    }

    .footer ul {
        text-decoration: none;
        list-style: none;
    }

        .footer ul li {
            float: left;
            padding-left: 20px;
        }

            .footer ul li a {
                color: #FFF;
                font-size: 36px;
            }

    .footer h5 {
        margin-bottom: 10px;
    }

#myBtn {
    display: none;
    position: fixed;
    bottom: 20px;
    right: 30px;
    z-index: 99;
    /*font-size: 18px;*/
    border: none;
    outline: none;
    background-color: gray;
    color: white;
    cursor: pointer;
    padding: 15px;
    border-radius: 25px;
    width:50px;
}
@media only screen and (max-width: 480px) {
    #myBtn {
        display: none;
        position: fixed;
        bottom: 7px;
        right: 7px;
        z-index: 99;
        border: none;
        outline: none;
        background-color: gray;
        color: white;
        cursor: pointer;
        padding: 5px;
        border-radius: 15px;
        width: 30px;
    }
}

#myBtn:hover {
    background-color: #3984b5;
}
@media (max-width: 1024px) {
    .title_banner {
        top: 18%;
    }
}
@media (min-width: 992px) {
    .navbar-toggler {
        display: none;
    }
}
@media (max-width: 768px) {
    .navbar-nav>li{
        float: none;
    }
    .title_banner {
        top: 14%;
    }
    .title_banner h3 {
        font-size: 18px;
    }
    .item_phanmem1 .overflow {
        height: 60px;
        overflow: hidden;
    }
    /*Table*/
    .no-more-tables table,
    .no-more-tables thead,
    .no-more-tables tbody,
    .no-more-tables tfoot,
    .no-more-tables th,
    .no-more-tables td,
    .no-more-tables tr {
        display: block;
    }

        .no-more-tables thead tr {
            position: absolute;
            top: -9999px;
            left: -9999px;
        }

    .no-more-tables tr {
        border: 1px solid #ccc;
    }

    .no-more-tables td {
        border: none;
        border-bottom: 1px solid #eee;
        position: relative;
        padding-left: 50% !important;
        white-space: normal;
        text-align: left;
    }

        .no-more-tables td:before {
            position: absolute;
            top: 6px;
            left: 6px;
            width: 45%;
            padding-right: 10px;
            white-space: nowrap;
            text-align: left;
            font-weight: bold;
        }

        .no-more-tables td:before {
            content: attr(data-title);
        }
    /*Table*/
}
@media (min-width: 768px) {
    .navbar-toggler {
        float: left;
    }
}
@media screen and (max-width: 600px) {
    .mx-3-cus{
        margin-left:15px;
        margin-right:15px;
    }
    .no-more-tables ul {
        padding-left: 0!important;
    }
    .title_banner {
        /*left: 180px;*/
        left: 15%;
        top: 2%;
        position: absolute;
    }

        .title_banner h3 {
            font-size: 9px;
            margin-bottom:7px;
        }
        .title_banner .tenphanmem { 
            margin-bottom: 3px;
        }
    .navbar .navbar-nav .dropdown .dropdown-menu > li > a {
        color: #fff !important;
    }

        .navbar .navbar-nav .dropdown .dropdown-menu > li > a:hover {
            background-color: #ff3c41;
        }
        .login
        {
            width:95%!important;
        }
    .item_phanmem1 .overflow {
        height: auto;
        overflow: unset;
    }
    /*Table*/
    .no-more-tables table,
    .no-more-tables thead,
    .no-more-tables tbody,
    .no-more-tables tfoot,
    .no-more-tables th,
    .no-more-tables td,
    .no-more-tables tr {
        display: block;
    }

        .no-more-tables thead tr {
            position: absolute;
            top: -9999px;
            left: -9999px;
        }

    .no-more-tables tr {
        border: 1px solid #ccc;
    }

    .no-more-tables td {
        border: none;
        border-bottom: 1px solid #eee;
        position: relative;
        padding-left: 50% !important;
        white-space: normal;
        text-align: left;
        min-height: 38px;
    }

        .no-more-tables td:before {
            position: absolute;
            top: 6px;
            left: 6px;
            width: 45%;
            padding-right: 10px;
            white-space: nowrap;
            text-align: left;
            font-weight: bold;
        }

        .no-more-tables td:before {
            content: attr(data-title);
        }
    /*Table*/
}