在IE8,FF中<select>控件文字垂直居中的处理方法

本文详细介绍了 CSS 中 padding 属性的使用方法及实例,展示了如何通过 padding 控制元素内边距,实现网页布局的精确调整。

设置:padding:8px  0;


处理前:

处理后:




<template> <div class = container ref="container"> <div class="header-container"> <!-- 左侧控件:日期和部门 --> <div class="left-controls"> <!-- 日期选择器 --> <div class="time-box"> <el-date-picker popper-class="date-popper" :teleported="true" format="YYYY-MM-DD" value-format="YYYY-MM-DD" style="width: 18rem; margin: 0 7px;" size = "small" class= "date-picker" v-model="selectedDate" placeholder="选择日期" type="date" ></el-date-picker> </div> <!-- 部门多选框 --> <div class="department-box"> <el-select v-model="selectedDepartment" multiple placeholder="选择部门" style="width: 20rem;" size = "small" > <el-option label="生产部" value="production" /> <el-option label="技术部" value="tech" /> <el-option label="质检部" value="quality" /> </el-select> </div> </div> <div class="header-title">制造部人力管理</div> </div> <div class="page-grid-container"> <div class="grid-left-1"> <AlertInfoPage ref="alertInfoPageRef"></AlertInfoPage> </div> <div class="grid-left-2 "> <div class="card-container"> <div class="card-header"> <span class="title">招聘补充</span> <span class="more">更多> </span> </div> <div class="card-content"> <div class="progress-flex"> <div class="progress-row"> <div class="progress-item"> <div class="label-left">社招<br>补充</div> <div class = "progress-chart"> <ProgressChart1 :option = "progressChartOption1" ref="progressChart1"></ProgressChart1> </div> <div class="target">目标 {{ progressData1.target }}</div> </div> <div class="progress-item"> <div class="label-left">校招<br>补充</div> <div class="progress-chart"> <ProgressChart2 :option = "progressChartOption2" ref="progressChart2"></ProgressChart2> </div> <div class="target">目标 {{ progressData2.target }}</div> </div> </div> <div class="progress-row"> <div class="progress-item"> <div class="label-left">劳务<br>补充</div> <div class = "progress-chart"> <ProgressChart3 :option = "progressChartOption3" ref="progressChart3"></ProgressChart3> </div> <div class="target">目标 {{ progressData3.target }}</div> </div> <div class="progress-item"> <div class="label-left">共享<br>进度</div> <div class="progress-chart"> <ProgressChart4 :option = "progressChartOption4" ref="progressChart4"></ProgressChart4> </div> </div> </div> </div> </div> </div> </div> <div class="grid-left-3 "> <div class="card-container"> <div class="card-header"> <span class="title">离职监控</span> </div> <div class="card-content"> <!-- 这里放你的图表 --> <div class="chart-container"> <TurnoverChart :option = "turnoverOption" ref="turnoverChart"></TurnoverChart>" </div> </div> </div> </div> <div class="grid-middle-1 "> <StaffStatisticsPage></StaffStatisticsPage> </div> <div class="grid-middle-2 "> <div class="map-container"> <ChinaMapChart :option = "mapOption" ref="mapChart"></ChinaMapChart> </div> </div> <div class="grid-middle-3 "> <div class="card-container-noBackground"> <div class="card-header"> <span class="title">人效监控</span> </div> <div class="card-content"> <!-- 这里放你的图表 --> <div class="chart-container"> <EfficiencyChart :option = "efficiencyOption" ref="efficiencyChart"></EfficiencyChart> </div> </div> </div> </div> <div class="grid-right-1 "> <div class="card-container"> <div class="card-header"> <span class="title">人员结构</span> </div> <div class="card-content"> <!-- 这里放你的图表 --> <div class="chart-container"> <StaffStructureChart :option = "staffStructureOption" ref="staffStructureChart"></StaffStructureChart> </div> </div> </div> </div> <div class="grid-right-2 "> <div class="card-container"> <div class="card-header"> <span class="title">正式工</span> </div> <div class="card-content"> <!-- 这里放你的图表 --> <div class="chart-container"> <RegularStaffChart :option = "regularOption" ref="regularChart"></RegularStaffChart> </div> </div> </div> </div> <div class="grid-right-3 "> <AttendanceTrackingPage></AttendanceTrackingPage> </div> </div> </div> </template> <style lang="scss" scoped> @use '@/styles/variable.scss'; .container { position: relative; width: 100vw; height: 100vh; /* 或根据需要调整高度 */ margin: 0; padding: 0; background-image: url('@/assets/img/bg/containerBg.png'); /* 替换为您的背景图片路径 */ background-size: cover; background-position: center; background-repeat: no-repeat; background-attachment: scroll; overflow: hidden; } .page-grid-container { display: grid; grid-template-columns: 73rem 73rem 73rem; grid-template-rows: 30.5rem 30.5rem 30.5rem; gap: 2rem; justify-content: center; /* ← 水平居中 */ // 左 & > .grid-left-1 { grid-column: 1; grid-row: 1; } & > .grid-left-2 { grid-column: 1; grid-row: 2; } & > .grid-left-3 { grid-column: 1; grid-row: 3; } // 中列 & > .grid-middle-1 { grid-column: 2; grid-row: 1; } & > .grid-middle-2 { grid-column: 2; grid-row: 2; } & > .grid-middle-3 { grid-column: 2; grid-row: 3; } // 右列 & > .grid-right-1 { grid-column: 3; grid-row: 1; } & > .grid-right-2 { grid-column: 3; grid-row: 2; } & > .grid-right-3 { grid-column: 3; grid-row: 3; } .border { border: 1px solid #000000; } } .header-container { height: 8rem; background-repeat: no-repeat; position: relative; background-size: contain; background-position: center; // background-size: 100% 100%; //使图背景图片填充整个容器 background-image: url("@/assets/img/bg/titleBg.png"); display: flex; /* 关键:启用 flex 布局 */ align-items: center; /* 垂直居中 */ justify-content: center; /* ← 关键:水平居中 */ padding: 0 1rem; margin-top: 0; margin-right: auto; margin-bottom: 2.0rem; margin-left: auto; width: 100%; } .left-controls { position: absolute; left: 2rem; top: 50%; transform: translateY(-50%); display: flex; gap: 0.1rem; align-items: center; } .header-title { font-size: 3rem; font-weight: bold; text-align: center; color: #1fb0d8; z-index: 10; } .card-container { width: 100%; /* 减去边框宽度 */ max-width: 100%; /* 确保不撑开 */ height: 100%; /* 新增:占满父容器高度 */ background-color: rgba(0, 31, 57, 0.65); /* 深蓝半透明背景 */ border-image: linear-gradient(90deg, #40845e, #40845e, #40845e) 1; box-shadow: 0 4px 12px rgba(0, 170, 255, 0.3); overflow: hidden; /* 防止内容溢出 */ margin: 0 auto; /* 居中对齐 */ box-shadow: // 0 0 8px rgba(0, 170, 255, 0.6), /* 外发光 */ inset 0 0 10px rgba(0, 170, 255, 0.2); /* 内发光,增加立体感 */ overflow: hidden; } .card-container-noBackground { width: 100%; /* 减去边框宽度 */ max-width: 100%; /* 确保不撑开 */ height: 100%; /* 新增:占满父容器高度 */ overflow: hidden; /* 防止内容溢出 */ margin: 0 auto; /* 居中对齐 */ overflow: hidden; } .card-header { display: flex; justify-content: space-between; align-items: center; padding: 0.8rem 1.8rem; background: linear-gradient(to bottom,#4c8180, #2e5155,0.3); background-color: rgba(12, 72, 73, 0.5); /* 半透明深蓝底 */ height: 7%; font-size: 1.7rem; border-top: 0.25rem solid #419897; } .card-content { height: 87%; } .title { display: flex; align-items: center; gap: 1rem; color:#2cb8a0; font-weight: bold; /* ← 加粗文字 */ } /* 左侧短横线图标 */ .title::before { content: ''; width: 1.7rem; height: 0.55rem; background: linear-gradient(to right, #00aaff, #00c8ff); border-radius: 2rem; } .more { color: #00aaff; cursor: pointer; font-size: 12px; } .chart-container { width: 100%; height: 100%; z-index: 1; } /* 添加以下 CSS 样式 */ .progress-row { display: flex; justify-content: space-between; height: 12.5rem; width: 100%; /* 确保父容器宽度是100% */ box-sizing: border-box; } .progress-item { display: flex; position: relative; align-items: center; width: 50%; /* 关键:设置宽度为50% */ box-sizing: border-box; /* 关键:确保内部元素不会撑大容器 */ padding: 0 5rem; /* 添加内边距避免内容紧贴边界 */ z-index: 1; } .label-left{ width: 5rem; font-size: 1.85rem; font-weight: bold; color: #bfe9f2; white-space: pre-line; } .target{ position: absolute; font-size: 1.5rem; font-weight: bold; color: #bfe9f2; top: 85%; left: 39%; transform: translateX(-39); } /* 确保父容器宽度是100% */ .progress-flex { width: 100%; box-sizing: border-box; } .progress-chart { height: 13rem; width: 15rem; } .map-container{ width: 100%; height: 100%; } /* 日期弹窗样式 */ :deep(.el-picker__popper.el-popper) { background-color: #072330 !important; /* 青绿色背景 */ border: 0.2rem solid rgba(99, 199, 169, 0.7); } .date-popper { background: transparent !important; } :deep(.el-date-picker) { background: transparent !important; --el-datepicker-off-text-color: rgba(175, 175, 175, 0.6); --el-datepicker-header-text-color: #e0f7fa; --el-datepicker-active-color: rgba(99, 199, 169, 0.8); --el-datepicker-hover-text-color: rgba(99, 199, 169, 0.95); --el-datepicker-icon-color: rgba(255, 255, 255, 0.7); --el-date-picker-input-text-color: #e0f7fa; } :deep(.el-picker-panel__body-wrapper) { background: transparent !important; } :deep(.el-picker-panel__body) { background: transparent !important; } /* 当天颜色 */ :deep(.el-date-table td.today .el-date-table-cell__text) { color: #459367 !important; font-weight: bold; } /* 标题颜色 */ :deep(.el-date-picker__header-label) { color: #e0f7fa !important; } /* 当月日期颜色 */ :deep(.el-date-table__row .available) { color: rgba(255, 255, 255, 0.95) !important; } /* 小菱形颜色 */ :deep(.el-picker__popper.el-popper[data-popper-placement^=top] .el-popper__arrow:before) { background-color: rgba(99, 199, 169, 0.95) !important; } /* 日期选择器的input框样式 */ .time-box :deep(.el-input__wrapper) { background-color: rgba(99, 199, 169, 0.3) !important; border: 0.2rem solid rgba(99, 199, 169, 0.5); border-radius: 2px; transition: all 0.3s ease; } .time-box :deep(.el-input__inner) { color: #e0f7fa !important; background: transparent !important; font-weight: 500; } .time-box :deep(.el-input__wrapper.is-focus) { box-shadow: 0 0 0 0.12rem rgba(99, 199, 169, 0.6) inset; border-color: rgba(99, 199, 169, 0.8) !important; } .time-box :deep(.el-input__prefix) { color: #e0f7fa !important; } // 修改部门选框的背景色 .department-box :deep(.el-select__wrapper) { background-color: rgba(99, 199, 169, 0.3) !important;// 替换为你想要的颜色代码 border-radius: 2px; } .department-box :deep(.el-select) { box-shadow: 0 0 0 0.12rem rgba(99, 199, 169, 0.6) inset; } // 下箭头样式 .department-box :deep(.el-select__caret){ color: #fffffffe !important; } .department-box :deep(.el-input__inner) { --el-input-placeholder-color: #3366ff !important; } .department-box :deep(.el-select__dropdown_item.is-selected){ color: #2cb8a0 !important; } </style> 这个部门多选框在选中回显时超出宽度显示会自动换行,而我不想要这种效果,帮我修改,在超出宽度限制时直接溢出或用省略号表示就好
最新发布
01-05
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Title</title> <script src="kindeditor/kindeditor-all.js"></script> <script src="jquery-1.10.1.min.js"></script> </head> <body> 标题:<input id="biaoti" /><br> 发布人:<input id="fbr" /><br> 内容: <textarea id="nr" style="width: 800px;height: 500px" name="content"></textarea> <button onclick="tijiao()">提交</button> </body> </html> <script> //保存图片 var editor1; KindEditor.ready(function(K) { editor1 = K.create('textarea[name="content"]', { cssPath : '', uploadJson : 'uploadImage.php',// fileManagerJson : '', allowFileManager : false, filterMode:false, pasteType: 1, //0:禁止粘贴, 1:纯文本粘贴, 2:HTML粘贴 items : [ 'source', '|', 'undo', 'redo', '|', 'paste', 'plainpaste', 'wordpaste', '|', 'justifyleft', 'justifycenter', 'justifyright', 'justifyfull', 'insertorderedlist', 'insertunorderedlist', 'indent', 'outdent', 'subscript', 'superscript', 'clearhtml', 'quickformat', 'selectall', '|', 'fullscreen', '/', 'formatblock', 'fontname', 'fontsize', '|', 'forecolor', 'hilitecolor', 'bold', 'italic', 'underline', 'strikethrough', 'lineheight', 'removeformat', '|', 'image', 'link', 'unlink', '|', 'about' ] }); }); //提交 function tijiao(){ // var biaoti = document.getElementById('biaoti').value;js写法 var biaoti = $('#biaoti').val();//jQuery写法 var fbr = document.getElementById('fbr').value; // var fdr = $('#fdr').val();//jQuery写法 editor1.sync();//把编辑器的内容同步到textareal里面 var nr = document.getElementById('nr').value; if(biaoti == ''){ alert('请输入标题'); }else if(fbr == ''){ alert('请输入发布人'); }else if(nr == ''){ alert('请输入内容'); return; } //网络请求用后端,用ajax工具 $.ajax({ url:'http://wujing62/saveNews.php', data:{mybiaoti:biaoti,myfbr:fbr,mynr:nr}, type:'get', dataType: 'text', success:function (res){ //寄成功,res接收对方回复我的消息 //还要判断回复的消息对不对 console.log('---------',res); if (res == '保存成功'){ alert(res) }else { alert(res) } },error:function (res){ console.log('地址找不到',res); //寄成功,res接收失败的原因 } }) } </script> 这个也是一样的
11-26
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