.hover-move-up:hover {
    background: rgba(30, 30, 30, 0.9);
    border-color: #00ff88 !important;
    transform: translateY(-2px);
}

.media-card.active {
    background: rgba(0, 255, 136, 0.15) !important;
    border-color: #00ff88 !important;
    box-shadow: 0 0 15px rgba(0, 255, 136, 0.3);
    transform: translateY(-2px);
}

.smooth-animation {
    transition: all 0.2s ease
}

.display-two-rows{
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}

.two-line-height {
    line-height: 1.5;
    height: 3em;
}

/* 媒體面板樣式 */
.panel-tabs {
    display: flex;
    gap: 0;
    padding: 0 1rem;
    border-bottom: 2px solid #333;
    background: rgba(15, 15, 15, 0.95);
}

.panel-tab {
    flex: 1;
    padding: 0.75rem 1rem;
    background: transparent;
    border: none;
    color: #999;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    position: relative;
}

.panel-tab:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.05);
}

.panel-tab.active {
    color: #00ff88;
    border-bottom-color: #00ff88;
}

.panel-tab-content {
    flex: 1;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.panel-tab-content .detail-item{
    margin-bottom: 0.5rem;
}

.tab-pane {
    display: none;
    padding: 1rem;
    overflow-y: auto;
    flex: 1;
    animation: fadeIn 0.3s ease;
}

.tab-pane.active {
    display: flex;
    flex-direction: column;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.panel-content {
    padding: 1rem;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
}

.panel-content .detail-item {
    margin-bottom: 0.75rem;
}

.panel-content .detail-item:last-child {
    margin-bottom: 0;
}

.panel-content form {
    font-size: 0.9rem;
    flex: 1;
    min-height: min-content;
}

/* 確保表單最後一個子元素沒有底部邊距 */
.panel-content form > *:last-child {
    margin-bottom: 0 !important;
    padding-bottom: 0 !important;
}

.panel-content .form-control,
.panel-content .form-control-sm {
    background-color: rgba(40, 40, 40, 0.8);
    border: 1px solid #444;
    color: #fff;
}

.panel-content .form-control:focus,
.panel-content .form-control-sm:focus {
    background-color: rgba(50, 50, 50, 0.9);
    border-color: #00ff88;
    color: #fff;
    box-shadow: 0 0 0 0.2rem rgba(0, 255, 136, 0.25);
}

.panel-content .form-label {
    margin-bottom: 0.25rem;
    font-weight: 500;
}

.panel-content .btn-sm {
    font-size: 0.85rem;
    padding: 0.375rem 0.75rem;
}

.cursor-pointer {
    cursor: pointer;
}

/* 視频預覽區域 */

.video-preview-container video {
    width: 100%;
    border: 1px solid #444;
    border-radius: 0.375rem;
    outline: none;
}

.video-preview-container video:focus {
    border-color: #00ff88;
    box-shadow: 0 0 0 0.2rem rgba(0, 255, 136, 0.25);
}

/* 視频控制按鈕樣式 */
.panel-content video::-webkit-media-controls-panel {
    background-color: rgba(20, 20, 20, 0.9);
}

.panel-content video::-webkit-media-controls-play-button,
.panel-content video::-webkit-media-controls-current-time-display,
.panel-content video::-webkit-media-controls-time-remaining-display {
    color: #fff;
}

/* 頭盔頁簽樣式 */
.helmet-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

     /* 移除 input 默認的 focus 樣式 */
 .helmet-search-input-group .form-control:focus {
     box-shadow: none;
     border-color: var(--bs-border-color);
 }

.helmet-search-input-group .btn:focus {
    box-shadow: none;
}

/* 當 input-group 獲得焦點時的樣式 */
.helmet-search-input-group.focused {
    outline: 0;
    box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
    border-radius: var(--bs-border-radius);
}

/* 確保內部元素的邊框在 focused 狀態下也正確顯示 */
.helmet-search-input-group.focused .input-group-text,
.helmet-search-input-group.focused .form-control,
.helmet-search-input-group.focused .btn {
    border-color: #86b7fe;
}