html,
body {
    overflow-x: hidden; /* Prevent scroll on narrow devices */
}

body {
    font-family: 微軟正黑體, Calibri;
    color: #333;
    /*min-height: 75rem;*/ /*for fixed top navbar*/
    padding-top: 4.5rem; /*for fixed top navbar*/
}

.body-content {
    min-height: 50rem;
}

.fade3s {
    transition: opacity .3s linear;
}

@media (max-width: 992px) {
    .offcanvas-collapse {
        position: fixed;
        /*top: 56px;*/ /* Height of navbar */
        top: 72.33px;
        bottom: 0;
        left: 100%;
        width: 100%;
        padding-right: 1rem;
        padding-left: 1rem;
        overflow-y: auto;
        visibility: hidden;
        /*background-color: #343a40;*/
        transition: transform .3s ease-in-out, visibility .3s ease-in-out;
    }

        .offcanvas-collapse.open {
            visibility: visible;
            transform: translateX(-260px); /*選單滑出在螢幕的寬度，也可以改用%*/
        }

    .skin-1 .offcanvas-collapse {
        background-color: #343a40;
    }

    .skin-2 .offcanvas-collapse {
        background-color: #ffeea0;
    }

    .skin-3 .offcanvas-collapse {
        background-color: #d9c5c5;
    }

    .skin-4 .offcanvas-collapse {
        background-color: #343a40;
    }


    .body-content {
        min-height: 75rem;
    }

    
}

@media (max-width: 576px) {

    .body-content {
        min-height: 85rem;
    }

    .skin-1 .offcanvas-collapse {
        background-color: #343a40;
    }

    .skin-2 .offcanvas-collapse {
        background-color: #ffeea0;
    }

    .skin-3 .offcanvas-collapse {
        background-color: #d9c5c5;
    }

    .skin-4 .offcanvas-collapse {
        background-color: #343a40;
    }
}


/*@media(min-width:768px){

    #sideBar {
        max-width: 250px;
    }

}*/

h1, h2, h3, h4, h5, h6 {
    font-weight: bold;
}

.footer {
    /*position: fixed;*/
    left: 0;
    bottom: 0;
    width: 100%;
    text-align: center;
}

.bold {
    font-weight: bold;
}

/*讓圖銳利*/
img {
    image-rendering: -moz-crisp-edges;
    image-rendering: -o-crisp-edges;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
    -ms-interpolation-mode: nearest-neighbor;
}

ul li, ol li {
    line-height: 30px;
}

/*Back to top*/
.top {
    opacity: 0;
    filter: alpha(opacity=0);
}

.opacity-50 {
    opacity: 0.5 !important;
}

/* shortcut toolbar */
.toolbar {
    position: fixed;
    bottom: 4em;
    right: 0.5rem;
    /*background-color: red;*/
    opacity: 1;
    filter: alpha(opacity=1);
    z-index: 9999;
}


.showThis {
    opacity: 1;
    filter: alpha(opacity=1);
}



.skin-1 .bg-main {
    background-color: #005ab5;
}
.skin-2 .bg-main {
    background-color: #eac001;
}
.skin-3 .bg-main {
    background-color: #f17675;
}
.skin-4 .bg-main {
    background-color: #000;
}

.skin-1 .text-main {
    color: #005ab5;
}

.skin-2 .text-main {
    color: #eac001;
}

.skin-3 .text-main {
    color: #f17675;
}

.skin-4 .text-main {
    color: #000;
}

.skin-1 .sys-name {
    color: #fff;
    display: inline-block;
    vertical-align: middle;
}

.skin-1 #logo {
}

.skin-1 .footer {
    background-color: #005ab5;
    color: #fff;
}

.skin-1 .navbar {
    background-color: #005ab5;
    color: #fff;
    z-index: 1055;
}

.skin-1 .navbar-nav .nav-link {
    /*padding-right: .25rem;
    padding-left: .25rem;*/
    color: #fff;
}



.skin-2 .navbar {
    background-color: #eac100;
    color: #000;
    z-index: 1055;
}

.skin-2 .sys-name {
    color: #000;
    display: inline-block;
    vertical-align: middle;
}

.skin-2 #logo {
}

.skin-2 .footer {
    background-color: #eac100;
    color: #000;
}

.skin-2 .navbar-nav .nav-link {
    /*padding-right: .25rem;
    padding-left: .25rem;*/
    color: #000;
}

.skin-2 .nav-pills .nav-link.active,
.skin-2 .nav-pills .show > .nav-link {
    color: #000;
    background-color: #eac001;
}

.skin-3 .navbar {
    background-color: #ff7575;
    z-index: 1055;
}

.skin-3 .sys-name {
    color: #000;
    display: inline-block;
    vertical-align: middle;
}

.skin-3 #logo {
}

.skin-3 .footer {
    background-color: #ff7575;
    color: #000;
}


.skin-3 .navbar-nav .nav-link {
    /*padding-right: .25rem;
    padding-left: .25rem;*/
    color: #000;
}
.skin-3 .nav-pills .nav-link.active,
.skin-3 .nav-pills .show > .nav-link {
    color: #000;
    background-color: #f17675;
}


.skin-4 .sys-name {
    color: #fff;
    display: inline-block;
    vertical-align: middle;
}

.skin-4 #logo {
}

.skin-4 .footer {
    background-color: #000;
    color: #fff;
}

.skin-4 .navbar {
    background-color: #000;
    color: #fff;
    z-index: 1055;
}

.skin-4 .navbar-nav .nav-link {
    /*padding-right: .25rem;
    padding-left: .25rem;*/
    color: #fff;
}

.skin-4 .nav-pills .nav-link.active,
.skin-4 .nav-pills .show > .nav-link {
    color: #fff;
    background-color: #0d6efd;
}



.nav-scroller {
    position: relative;
    z-index: 2;
    height: 2.75rem;
    overflow-y: hidden;
}

    .nav-scroller .nav {
        display: flex;
        flex-wrap: nowrap;
        padding-bottom: 1rem;
        margin-top: -1px;
        overflow-x: auto;
        color: rgba(255, 255, 255, .75);
        text-align: center;
        white-space: nowrap;
        -webkit-overflow-scrolling: touch;
    }

.drop-links {
    overflow: auto;
    font-weight: 600
}

@media (min-width: 768px) {
    .drop-links {
        position: -webkit-sticky;
        position: sticky;
        top: 5rem;
        display: block !important;
        height: calc(100vh - 7rem);
        padding-left: .25rem;
        margin-left: -.25rem;
        overflow-y: auto;
    }
}

@media (max-width: 767.98px) {
    .drop-links > ul {
        padding: .5rem .75rem;
        background-color: #f8f9fa;
        border-bottom: 1px solid #e9ecef
    }
}

.drop-links a {
    padding: .25rem .5rem;
    padding-left:2rem;
    /*margin-top: .125rem;
    margin-left: 1.25rem;*/
    color: rgba(0,0,0,0.65);
    text-decoration: none;
}

    .drop-links a:hover, .drop-links a:focus {
        color: rgba(0,0,0,0.85);
        background-color: rgba(241,241,241,0.9);
    }

.drop-links .btn {
    padding: .25rem .5rem;
    font-weight: 600;
    color: rgba(0,0,0,0.65);
    background-color: transparent;
    border: 0
}

    .drop-links .btn:hover, .drop-links .btn:focus {
        color: rgba(0,0,0,0.85);
        background-color: rgba(241,241,241,0.9);
    }

    .drop-links .btn:focus {
        box-shadow: 0 0 0 1px rgba(185,185,185,0.7);
    }

    .drop-links .btn::after {
        width: 1.25em;
        line-height: 0;
        content: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='rgba%280,0,0,.5%29' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M5 14l6-6-6-6'/%3e%3c/svg%3e");
        transition: transform 0.35s ease;
        transform-origin: .5em 50%
    }

@media (prefers-reduced-motion: reduce) {
    .drop-links .btn::before {
        transition: none
    }
}

.drop-links .btn[aria-expanded="true"] {
    color: rgba(0,0,0,0.85)
}

    .drop-links .btn[aria-expanded="true"]::after {
        transform: rotate(90deg)
    }

.drop-links .active {
    font-weight: 600;
    color: rgba(0,0,0,0.85)
}

a {
    color: #007bff;
    text-decoration: none;
    background-color: transparent;
}

    a:hover {
        color: #0056b3;
        text-decoration: underline;
    }

    a:not([href]):not([tabindex]) {
        color: inherit;
        text-decoration: none;
    }

    a:not([href]):not([tabindex]):hover, a:not([href]):not([tabindex]):focus {
        color: inherit;
        text-decoration: none;
    }

    a:not([href]):not([tabindex]):focus {
        outline: 0;
    }

.font-weight-bold {
    font-weight: 700 !important;
}