/* 追溯记录展示区域样式 */
.o_traceability_records_container {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 8px;
    min-height: 300px;
}

/* 追溯记录卡片样式 */
.o_traceability_kanban .oe_kanban_card {
    background: white;
    transition: all 0.3s ease;
    border: 1px solid #dee2e6 !important;
}

.o_traceability_kanban .oe_kanban_card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15) !important;
}

/* 时间线样式 */
.o_traceability_kanban {
    position: relative;
}

.o_traceability_kanban::before {
    content: '';
    position: absolute;
    left: 20px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, #0d6efd, #6c757d);
}

.o_traceability_kanban .oe_kanban_card::before {
    content: '';
    position: absolute;
    left: -35px;
    top: 20px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: white;
    border: 3px solid #0d6efd;
    z-index: 1;
}

/* 徽章样式 */
.o_traceability_kanban .badge {
    font-size: 0.85rem;
    padding: 0.35em 0.65em;
}

/* 内容区域样式 */
.o_traceability_kanban .oe_kanban_card .o_field_html {
    max-height: 200px;
    overflow-y: auto;
    padding: 10px;
    background: #f8f9fa;
    border-radius: 4px;
}

/* 按钮样式 */
.o_traceability_records_container .btn-primary {
    padding: 10px 24px;
    font-size: 16px;
    border-radius: 24px;
}

.o_traceability_records_container .btn-primary:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(13, 110, 253, 0.3);
}

/* 编辑和删除按钮 */
.oe_kanban_card .btn-link {
    font-size: 0.9rem;
    padding: 0.25rem 0.5rem;
}

/* 空状态提示 */
.o_traceability_kanban .o_nocontent_help {
    background: white;
    padding: 40px;
    border-radius: 8px;
    text-align: center;
}

/* 响应式布局 */
@media (max-width: 768px) {
    .o_traceability_records_container {
        padding: 10px;
    }

    .o_traceability_kanban::before {
        left: 10px;
    }

    .o_traceability_kanban .oe_kanban_card::before {
        left: -25px;
    }
}