/* 
    Created on : 2022/12/18, 下午 06:49:24
    Author     : James
    USAGE: 全站通用css
*/

main > .container, main > .container-fluid
{
    padding: 70px 15px 20px;
}

header{
        width: 100%;
    background-color: #fff;
    align-items: center;
    position: fixed;
    top: 0;
    z-index: 9999;
}

.footer {
    background-color: #f5f5f5;
    font-size: .9em;
    height: 60px;
}

.footer > .container, .footer > .container-fluid {
    padding-right: 15px;
    padding-left: 15px;
}

.not-set {
    color: #c55;
    font-style: italic;
}

/* add sorting icons to gridview sort links */
a.asc:after, a.desc:after {
    content: '';
    left: 3px;
    display: inline-block;
    width: 0;
    height: 0;
    border: solid 5px transparent;
    margin: 4px 4px 2px 4px;
    background: transparent;
}

a.asc:after {
    border-bottom: solid 7px #212529;
    border-top-width: 0;
}

a.desc:after {
    border-top: solid 7px #212529;
    border-bottom-width: 0;
}

.grid-view th,
.grid-view td:last-child {
    white-space: nowrap;
}

.grid-view .filters input,
.grid-view .filters select {
    min-width: 50px;
}

.hint-block {
    display: block;
    margin-top: 5px;
    color: #999;
}

.error-summary {
    color: #a94442;
    background: #fdf7f7;
    border-left: 3px solid #eed3d7;
    padding: 10px 20px;
    margin: 0 0 15px 0;
}

/* align the logout "link" (button in form) of the navbar */
.navbar form > button.logout {
    padding-top: 7px;
    color: rgba(255, 255, 255, 0.5);
}

@media(max-width:767px) {
    .navbar form > button.logout {
        display:block;
        text-align: left;
        width: 100%;
        padding: 10px 0;
    }
}

.navbar form > button.logout:focus,
.navbar form > button.logout:hover {
    text-decoration: none;
    color: rgba(255, 255, 255, 0.75);
}

.navbar form > button.logout:focus {
    outline: none;
}

/* style breadcrumb widget as in previous bootstrap versions */
.breadcrumb {
    background-color: var(--bs-gray-200);
    border-radius: .25rem;
    padding: .75rem 1rem;
}

.breadcrumb-item > a
{
    text-decoration: none;
}

.fixed-top .btn-link
{
    padding:5px 5px;
}

.alert-danger,
.alert-warning,
.alert-success,
.alert-info {
   text-align: center;
}


/* 直向影片 - 9:16 比例 */
.ratio-9x16 {
  --aspect-ratio: 177.78%;
  padding-bottom: var(--aspect-ratio);
}

/* 正方形影片 - 1:1 比例 */
.ratio-1x1 {
  --aspect-ratio: 100%;
  padding-bottom: var(--aspect-ratio);
}

/* 寬螢幕影片 - 1.91:1 比例 (類似 21:9) */
.ratio-191x1 {
  --aspect-ratio: 52.36%;
  padding-bottom: var(--aspect-ratio);
}

/* 4:3 比例 (額外提供) */
.ratio-4x3 {
  --aspect-ratio: 75%;
  padding-bottom: var(--aspect-ratio);
}

/* 21:9 比例 (額外提供) */
.ratio-21x9 {
  --aspect-ratio: 42.86%;
  padding-bottom: var(--aspect-ratio);
}