@charset "UTF-8";
/* 链接、按钮样式 */
a,
button {
  cursor: pointer;
}

/* 表单元素样式 */
input::placeholder,
textarea::placeholder {
  color: #9ca3af;
  font-size: 0.875rem;
  font-weight: 300;
}

select {
  background-color: transparent;
}

/* 页面加载动画 */
body {
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, 'SF Pro SC', 'SF Pro Text', 'PingFang SC', SegoeUI, 'Segoe UI', 'Microsoft YaHei UI',
    'Microsoft YaHei', Roboto, 'Noto Sans', 'Noto Sans CJK SC', 'Helvetica Neue', Helvetica, Arial, sans-serif, 'SF Pro Icons', 'Apple Color Emoji',
    'Segoe UI Emoji', 'Segoe UI Symbol', 'Noto Color Emoji';
  opacity: 1;
  transition: opacity 0.2s ease-in;
}

body:not(.content-loaded) {
  opacity: 0;
}

/* 加载动画 */
.loading {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(255, 255, 255, 0.9);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
}

.loading.active {
  opacity: 1;
  visibility: visible;
}

.spinner {
  width: 40px;
  height: 40px;
  border: 4px solid rgba(249, 115, 22, 0.2);
  border-top-color: #f97316;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

.content-loading {
  display: flex;
  justify-content: center;
  align-items: center;
}

/* 局部加载动画的spinner样式 */
.content-loading .spinner {
  width: 20px;
  height: 20px;
  border: 2px solid rgba(249, 115, 22, 0.2);
  border-top-color: #f97316;
  border-radius: 50%;
  animation: spin 1.2s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* z-index */
.z-60 {
  z-index: 60;
}
.z-70 {
  z-index: 70;
}
.z-80 {
  z-index: 80;
}
.z-90 {
  z-index: 90;
}
.z-100 {
  z-index: 100;
}
.z-110 {
  z-index: 110;
}

/* line-height */
.leading-11 {
  line-height: 2.75rem;
}
.leading-12 {
  line-height: 3rem;
}

/* 禁用复选框样式 */
input[type='checkbox']:disabled {
  cursor: not-allowed !important;
  opacity: 0.6;
}

/* Watermark Style */
.watermarked {
  position: relative;
  isolation: isolate;
  overflow: hidden;
}

.watermarked::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background-image: url("http://img.bslcdn.com/web/watermark-v3.svg");
  background-repeat: repeat;
  background-size: 360px 180px;
  transform: rotate(-30deg);
  opacity: 1.0;
  pointer-events: none;
  z-index: -1;
}