/* Import Google Font - Poppins */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&display=swap');

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Poppins', sans-serif;
}

body {
  display: flex;
  flex-direction: column;
  /* 垂直方向排列 */
  gap: 40px;
  /* 控制两个div之间的间距 */
  padding: 0 10px;
  padding-top: 16vh;
  align-items: center;
  justify-content: center;
  min-height: 72vh;
  background: #a1d6b2;
}

::selection {
  color: #fff;
  background: #17A2B8;
}

.typing-test-container {
  max-width: 800px;
  /* 最大宽度，限制内容宽度 */
  margin: 20px auto;
  /* 上下外边距20px，水平居中 */
  padding: 20px;
  /* 内边距20px */
  background-color: #f9f9f9;
  /* 背景颜色 */
  border-radius: 8px;
  /* 圆角边框 */
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  /* 轻微的阴影 */
  font-family: 'Arial', sans-serif;
  /* 字体 */
  line-height: 1.6;
  /* 行高 */
}

.typing-test-container h1 {
  color: #333;
  /* 标题颜色 */
  text-align: center;
  /* 标题居中 */
  font-size: 2em;
  /* 标题字体大小 */
  margin-bottom: 20px;
  /* 标题底部外边距 */
}

.typing-test-container p {
  color: #555;
  /* 段落文字颜色 */
  font-size: 1.1em;
  /* 段落字体大小 */
  margin-bottom: 15px;
  /* 段落底部外边距 */
}

.wrapper {
  width: 980px;
  padding: 24px;
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 10px 15px rgba(0, 0, 0, 0.05);
}

.wrapper .input-field {
  opacity: 0;
  z-index: -999;
  position: absolute;
}

.wrapper .content-box {
  padding: 13px 20px 0;
  border-radius: 10px;
  border: 1px solid #bfbfbf;
}

.content-box .typing-text {
  min-height: 128px;
  overflow: hidden;
  max-height: 256px;
}

.typing-text::-webkit-scrollbar {
  width: 0;
}

.typing-text p {
  color: #E8B86D;
  font-size: 21px;
  text-align: justify;
  letter-spacing: 1px;
  word-break: break-all;
}

.typing-text p span {
  position: relative;
}

.typing-text p span.correct {
  color: #56964f;
}

.typing-text p span.incorrect {
  color: #cb3439;
  outline: 1px solid #fff;
  background: #ffc0cb;
  border-radius: 4px;
}

.typing-text p span.active {
  color: #17A2B8;
}

.typing-text p span.active::before {
  position: absolute;
  content: "";
  height: 2px;
  width: 100%;
  bottom: 0;
  left: 0;
  opacity: 0;
  border-radius: 5px;
  background: #17A2B8;
  animation: blink 1s ease-in-out infinite;
}

@keyframes blink {
  50% {
    opacity: 1;
  }
}

.content-box .content {
  margin-top: 17px;
  display: flex;
  padding: 12px 0;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid #bfbfbf;
}

.content button {
  outline: none;
  border: none;
  width: 105px;
  color: #fff;
  padding: 8px 0;
  font-size: 14px;
  cursor: pointer;
  border-radius: 5px;
  background: #17A2B8;
  transition: transform 0.3s ease;
}

.content button:active {
  transform: scale(0.97);
}

.content .result-details {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  width: calc(100% - 140px);
  justify-content: space-between;
}

.result-details li {
  display: flex;
  height: 20px;
  list-style: none;
  position: relative;
  align-items: center;
}

.result-details li:not(:first-child) {
  padding-left: 22px;
  border-left: 1px solid #bfbfbf;
}

.result-details li p {
  font-size: 19px;
}

.result-details li span {
  display: block;
  font-size: 20px;
  margin-left: 10px;
}

li span b {
  font-weight: 500;
}

li:not(:first-child) span {
  font-weight: 500;
}

@media (max-width: 745px) {
  .wrapper {
    padding: 20px;
  }

  .content-box .content {
    padding: 20px 0;
  }

  .content-box .typing-text {
    max-height: 100%;
  }

  .typing-text p {
    font-size: 19px;
    text-align: left;
  }

  .content button {
    width: 100%;
    font-size: 15px;
    padding: 10px 0;
    margin-top: 20px;
  }

  .content .result-details {
    width: 100%;
  }

  .result-details li:not(:first-child) {
    border-left: 0;
    padding: 0;
  }

  .result-details li p,
  .result-details li span {
    font-size: 17px;
  }
}

@media (max-width: 518px) {
  .wrapper .content-box {
    padding: 10px 15px 0;
  }

  .typing-text p {
    font-size: 18px;
  }

  .result-details li {
    margin-bottom: 10px;
  }

  .content button {
    margin-top: 10px;
  }
}