.answer .ipt{ display:flex; align-items: center; padding-right: 15px; border-radius: 10px; height: 50px; border: 1px solid rgba(26, 179, 148, 0.8); box-shadow: 0px 0px 10px 0px rgba(26, 179, 148, 0.2);具体讲解一下

好的，让我一一解释一下这些 CSS 属性的具体含义：

1. `display: flex;`：将元素设置为弹性盒子。这个属性可以设置为很多不同的值，但是这里设置为 `flex`，表示该元素以弹性布局方式排列子元素。

2. `align-items: center;`：设置子元素在交叉轴上的对齐方式。这里设置为 `center`，使子元素在垂直方向上居中对齐。

3. `padding-right: 15px;`：设置元素的内边距（即元素内容与边框之间的距离）。这里设置为 `15px`，表示元素的右侧内边距为 `15px`。

4. `border-radius: 10px;`：设置元素的边框圆角半径。这里设置为 `10px`，表示元素的四个角都将被设置为圆角。

5. `height: 50px;`：设置元素的高度。这里设置为 `50px`，表示元素的高度为 `50px`。

6. `border: 1px solid rgba(26, 179, 148, 0.8);`：设置元素的边框样式。这里设置为 `1px` 的实线边框，颜色为 `#1AB394`（RGBA 表示法），透明度为 `0.8`。

7. `box-shadow: 0px 0px 10px 0px rgba(26, 179, 148, 0.2);`：设置元素的阴影效果。这里设置为 `10px` 的模糊半径、颜色为 `#1AB394` 的阴影，位于元素的正下方，透明度为 `0.2`。

综上所述，这段 CSS 代码设置了一个高度为 `50px`，带有绿色实线边框、圆角和阴影效果的输入框。

相关问题

你画我猜小程序游戏源码

很抱歉，我之前的回答可能有误。以下是一个简单的微信小程序“你画我猜”的源代码示例：

index.wxml：

<view class="canvas-container">
  <canvas canvas-id="myCanvas" bindtouchstart="startDraw" bindtouchmove="onDraw" bindtouchend="endDraw" style="width: 100%; height: 100%;"></canvas>
</view>
<view class="bottom-bar">
  <button class="btn-clear" bindtap="clearCanvas">清空</button>
  <button class="btn-guess" bindtap="guess">猜</button>
</view>
<view class="modal-mask {{modalShow ? 'show' : ''}}">
  <view class="modal-content">
    <view class="modal-header">猜画</view>
    <view class="modal-body">
      <view class="modal-picture">
        <image src="{{picture}}" mode="aspectFit"></image>
      </view>
      <view class="modal-input">
        <input type="text" placeholder="请输入你的答案" bindinput="onInput">
      </view>
    </view>
    <view class="modal-footer">
      <button class="btn-close" bindtap="closeModal">关闭</button>
      <button class="btn-confirm" bindtap="confirm">确定</button>
    </view>
  </view>
</view>

index.js：

Page({
  data: {
    startX: 0,
    startY: 0,
    isDrawing: false,
    modalShow: false,
    picture: '',
    answer: ''
  },

  startDraw: function (e) {
    this.setData({
      isDrawing: true,
      startX: e.touches[0].x,
      startY: e.touches[0].y
    })
  },

  onDraw: function (e) {
    if (!this.data.isDrawing) return
    let context = wx.createCanvasContext('myCanvas')
    context.setStrokeStyle('#000')
    context.setLineWidth(5)
    context.beginPath()
    context.moveTo(this.data.startX, this.data.startY)
    context.lineTo(e.touches[0].x, e.touches[0].y)
    context.stroke()
    this.setData({
      startX: e.touches[0].x,
      startY: e.touches[0].y
    })
    context.draw(true)
  },

  endDraw: function (e) {
    this.setData({
      isDrawing: false
    })
  },

  clearCanvas: function () {
    let context = wx.createCanvasContext('myCanvas')
    context.clearRect(0, 0, 300, 300)
    context.draw()
  },

  guess: function () {
    let that = this
    wx.canvasToTempFilePath({
      canvasId: 'myCanvas',
      success: function (res) {
        that.setData({
          picture: res.tempFilePath,
          modalShow: true
        })
      }
    })
  },

  onInput: function (e) {
    this.setData({
      answer: e.detail.value
    })
  },

  closeModal: function () {
    this.setData({
      modalShow: false
    })
  },

  confirm: function () {
    if (!this.data.answer) {
      wx.showToast({
        title: '请输入答案',
        icon: 'none'
      })
    } else {
      wx.showToast({
        title: '你猜对了',
        icon: 'success'
      })
      this.setData({
        modalShow: false
      })
    }
  }
})

index.wxss：

.canvas-container {
  position: relative;
  width: 300px;
  height: 300px;
  border: 1px solid #000;
}
.bottom-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 20px;
}
.btn-clear,
.btn-guess {
  padding: 8px 16px;
  background-color: #333;
  color: #fff;
  border: none;
}
.modal-mask {
  position: fixed;
  z-index: 9999;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0,0,0,0.5);
  display: none;
  justify-content: center;
  align-items: center;
}
.modal-mask.show {
  display: flex;
}
.modal-content {
  background-color: #fff;
  border-radius: 8px;
  width: 80%;
  max-width: 600px;
  padding: 16px;
  box-shadow: 0 0 8px rgba(0,0,0,0.2);
  display: flex;
  flex-direction: column;
}
.modal-header {
  font-size: 24px;
  font-weight: bold;
  text-align: center;
  margin-bottom: 16px;
}
.modal-body {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.modal-picture {
  width: 200px;
  height: 200px;
  margin-bottom: 16px;
  border: 1px solid #000;
  display: flex;
  justify-content: center;
  align-items: center;
}
.modal-picture image {
  width: 100%;
  height: 100%;
}
.modal-input {
  width: 100%;
}
.modal-input input {
  width: 100%;
  padding: 8px;
  border: 1px solid #ccc;
  border-radius: 4px;
  margin-top: 8px;
  box-sizing: border-box;
}
.modal-footer {
  display: flex;
  justify-content: space-between;
  margin-top: 16px;
}
.btn-close,
.btn-confirm {
  padding: 8px 16px;
  background-color: #333;
  color: #fff;
  border: none;
  border-radius: 4px;
}
.btn-confirm {
  background-color: #f00;
}
.btn-close:hover,
.btn-confirm:hover {
  cursor: pointer;
}

怎么实现类似粉笔题库的底部答题卡，举个代码实例

可以使用 HTML、CSS 和 JavaScript 实现类似粉笔题库的底部答题卡。

Code Example:

HTML:

<div class="answer-sheet">
  <div class="answer-sheet-header">
    <span>Answer Sheet</span>
  </div>
  <div class="answer-sheet-body">
    <ul class="answer-list">
      <li class="unanswered">Question 1</li>
      <li class="unanswered">Question 2</li>
      <li class="answered">Question 3</li>
      <li class="skipped">Question 4</li>
    </ul>
    <div class="answer-sheet-footer">
      <button class="submit-btn">Submit</button>
    </div>
  </div>
</div>

CSS:

.answer-sheet {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 100px;
  background-color: #fff;
  border-top: 1px solid #ccc;
  box-shadow: 0 -4px 4px rgba(0, 0, 0, 0.1);
}

.answer-sheet-header {
  height: 30px;
  padding: 5px 10px;
  background-color: #f2f2f2;
  border-bottom: 1px solid #ccc;
  font-size: 14px;
  font-weight: bold;
}

.answer-sheet-body {
  height: 60px;
  padding: 5px;
  display: flex;
  flex-direction: row;
}

.answer-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
}

.answer-list li {
  width: 20px;
  height: 20px;
  line-height: 20px;
  text-align: center;
  margin: 5px;
  border: 1px solid #ccc;
  border-radius: 50%;
  cursor: pointer;
}

.answer-list li.unanswered {
  background-color: #fff;
}

.answer-list li.answered {
  background-color: #5cb85c;
  color: #fff;
}

.answer-list li.skipped {
  background-color: #ff6666;
  color: #fff;
}

.answer-sheet-footer {
  margin-top: 5px;
  text-align: right;
}

.submit-btn {
  border: none;
  background-color: #5cb85c;
  color: #fff;
  font-size: 14px;
  font-weight: bold;
  padding: 5px 10px;
  border-radius: 5px;
  cursor: pointer;
}

.submit-btn:hover {
  background-color: #4cae4c;
}

JavaScript:

const answerList = document.querySelectorAll('.answer-list li');
const submitBtn = document.querySelector('.submit-btn');

answerList.forEach((answer) => {
  answer.addEventListener('click', () => {
    answerList.forEach((answer) => {
      answer.classList.remove('selected');
    });
    answer.classList.add('selected');
  });
});

submitBtn.addEventListener('click', () => {
  const answeredQuestions = document.querySelectorAll('.answered').length;
  console.log(`You have answered ${answeredQuestions} questions.`);
});

解释：

以上 HTML 代码用于创建答题卡，CSS 代码用于样式设计，JavaScript 代码用于交互与动态效果。通过遍历答题卡中每个选项的 DOM 元素，为其添加 click 事件监听器，点击后，清除所有选项的 selected 类名，再为被点击的选项添加 selected 类名，用于表示当前选中状态。同时，为提交按钮添加 click 事件监听器，统计已经回答的问题数量，使用 console.log() 方法输出结果。