/* 视觉验证插件统一样式 */

/* CSS变量定义 */
#viscap-container {
  --viscap-primary-color: #1991FA;
  --viscap-success-color: #52CCBA;
  --viscap-error-color: #f57a7a;
  --viscap-text-color: #333;
  --viscap-border-color: #e6e8eb;
  --viscap-bg-color: #fff;
  --viscap-header-bg: #f8f9fa;
  --viscap-border-radius: 8px;
  --viscap-transition: all 0.3s ease;
  --viscap-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
  --viscap-font-main: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

/* 主容器样式 */
#viscap-container {
  /* 重置容器内的默认样式 */
  all: initial;
  font-family: inherit;
  margin: 10px auto;
  padding: 0;
  position: relative;
  display: block;
}

/* 验证码触发按钮样式 */
#viscap-container .viscap-trigger {
  all: initial;
  font-family: inherit;
  margin: 10px auto;
  padding: 0;
  display: block;
}

#viscap-container #viscap-show-btn {
  all: initial;
  font-family: inherit;
  display: inline-block;
  padding: 6px 12px;
  margin-bottom: 0;
  font-size: 14px;
  font-weight: normal;
  line-height: 1.42857143;
  text-align: center;
  white-space: nowrap;
  vertical-align: middle;
  cursor: pointer;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  background-image: none;
  border: 1px solid var(--viscap-border-color);
  border-radius: 4px;
  color: var(--viscap-text-color);
  background-color: var(--viscap-bg-color);
  transition: var(--viscap-transition);
}

#viscap-container #viscap-show-btn:hover {
  color: var(--viscap-text-color);
  background-color: #e6e6e6;
  border-color: #adadad;
}

#viscap-container #viscap-show-btn:active {
  background-image: none;
  outline: 0;
  box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125);
}

/* 验证成功状态 */
#viscap-container #viscap-show-btn.verified {
  background-color: #d4edda;
  border-color: #c3e6cb;
  color: #155724;
  cursor: default;
}

#viscap-container #viscap-show-btn.verified:hover {
  background-color: #d4edda;
  border-color: #c3e6cb;
}

#viscap-container #viscap-show-btn i {
  margin-right: 5px;
  font-style: normal;
  font-weight: normal;
  font-family: 'FontAwesome';
}

/* 验证码主体容器 */
#viscap-container #viscap-main {
  display: none;
  margin: 0;
  text-align: center;
}

/* 通用卡片样式 */
#viscap-container .viscap-card {
  width: 320px;
  min-height: 290px;
  border-radius: var(--viscap-border-radius);
  box-shadow: var(--viscap-shadow);
  background: var(--viscap-bg-color);
  border: 1px solid var(--viscap-border-color);
  margin: 0;
  padding: 0;
  position: relative;
  display: block;
  transition: var(--viscap-transition);
  opacity: 1;
  transform: translateY(0);
  overflow: hidden;
}

/* 卡片头部 */
#viscap-container .viscap-card .viscap-card-header {
  height: 40px;
  line-height: 40px;
  padding: 0 15px;
  background: var(--viscap-header-bg);
  border-bottom: 1px solid var(--viscap-border-color);
  border-radius: var(--viscap-border-radius) var(--viscap-border-radius) 0 0;
  text-align: center;
}

#viscap-container .viscap-card .viscap-card-header span {
  font-size: 14px;
  font-weight: 500;
  color: var(--viscap-text-color);
}

/* 卡片主体 */
#viscap-container .viscap-card .viscap-card-body {
  padding: 15px;
  text-align: center;
}

/* 统一刷新图标样式 */
#viscap-container .viscap-refresh, 
#viscap-container #viscap-slider .refreshIcon {
  position: absolute;
  right: 5px !important;
  top: 5px !important;
  cursor: pointer !important;
  color: rgba(0,0,0,.15) !important;
  font-size: 1rem !important;
  z-index: 10 !important;
  transition: all 0.3s linear !important;
  width: 22px !important;
  height: 22px !important;
  font-family: 'FontAwesome' !important;
  background: rgba(255, 255, 255, 0.3) !important;
  border-radius: 50% !important;
  padding: 8px !important;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1) !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  box-sizing: border-box !important;
  border: none !important;
  margin: 0 !important;
  outline: none !important;
}

#viscap-container .viscap-refresh:hover, 
#viscap-container #viscap-slider .refreshIcon:hover {
  color: #6c757d !important;
  background: rgba(255, 255, 255, 1) !important;
  box-shadow: 0 3px 12px rgba(0, 0, 0, 0.15) !important;
  text-decoration: none !important;
  border: none !important;
  outline: none !important;
}

/* ------------------------- */
/* 滑块验证样式 */
/* ------------------------- */

/* 滑块验证主体 */
#viscap-container #viscap-slider {
  width: 100%;
}

/* 验证码画布样式 */
#viscap-container #viscap-slider #captcha {
  width: 100%;
  height: 210px;
  position: relative;
}

#viscap-container #viscap-slider #captcha canvas {
  border-radius: 4px;
  border: 1px solid var(--viscap-border-color);
  display: inline-block;
}

#viscap-container #viscap-slider #captcha canvas:first-child {
  width: 290px;
  height: 165px;
  border-radius: 4px;
  border: 1px solid var(--viscap-border-color);
}

#viscap-container #viscap-slider #captcha canvas.block {
  width: auto;
  height: auto;
  position: absolute;
  left: 0;
  top: 0;
  z-index: 2;
  border: none;
  border-radius: 0;
}

/* 滑块容器样式 */
#viscap-container #viscap-slider .sliderContainer {
  width: 290px;
  height: 40px;
  position: relative;
  margin: 15px auto 0 auto;
  background: #f7f9fa;
  color: #45494c;
  border-radius: 2px;
  overflow: hidden;
  text-align: center;
  line-height: 40px;
}

#viscap-container #viscap-slider .sliderbg {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  height: 40px;
  background-color: #f7f9fa;
  border-radius: 8px;
  border: 1px solid var(--viscap-border-color);
  z-index: 1;
}

#viscap-container #viscap-slider .sliderMask {
  position: absolute;
  left: 0;
  top: 0;
  height: 40px;
  border: 1px solid var(--viscap-primary-color);
  background: #D1E9FE;
  border-radius: 2px;
  border-width: 1px 0 1px 1px;
  z-index: 2;
}

/* 滑块样式 */
#viscap-container #viscap-slider .slider {
  position: absolute;
  left: 0;
  top: -1px;
  width: 40px;
  height: 40px;
  background: var(--viscap-bg-color);
  border: 1px solid var(--viscap-border-color);
  border-radius: 0 8px 8px 0;
  cursor: pointer;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .2s linear;
  margin: 0;
}

#viscap-container #viscap-slider .slider:hover {
  background: var(--viscap-primary-color);
}

#viscap-container #viscap-slider .slider:hover .sliderIcon {
  color: var(--viscap-bg-color);
}

#viscap-container #viscap-slider .sliderIcon {
  font-family: 'FontAwesome';
  font-size: 16px;
  color: var(--viscap-primary-color);
}

/* 滑块文字样式 */
#viscap-container #viscap-slider .sliderText {
  position: relative;
  font-size: 14px;
  color: #666;
  z-index: 1;
}

/* 容器状态样式 */
/* 激活状态 */
#viscap-container #viscap-slider .sliderContainer_active .slider {
  top: -1px;
  border: 1px solid var(--viscap-primary-color);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

#viscap-container #viscap-slider .sliderContainer_active .sliderMask {
  border: 1px solid var(--viscap-primary-color);
  border-width: 1px 0 1px 1px;
}

#viscap-container #viscap-slider .sliderContainer_active .sliderText {
  display: none;
}

/* 成功状态 */
#viscap-container #viscap-slider .sliderContainer_success {
  background: #f0fff4;
}

#viscap-container #viscap-slider .sliderContainer_success .slider {
  top: -1px;
  border: 1px solid var(--viscap-success-color);
  background-color: var(--viscap-success-color);
  border-radius: 2px;
}

#viscap-container #viscap-slider .sliderContainer_success .sliderMask {
  border: 1px solid var(--viscap-success-color);
  border-width: 1px 0 1px 1px;
  background-color: #D2F4EF;
}

#viscap-container #viscap-slider .sliderContainer_success .sliderIcon {
  color: var(--viscap-bg-color);
}

#viscap-container #viscap-slider .sliderContainer_success .sliderIcon:before {
  content: '\f00c';
}

#viscap-container #viscap-slider .sliderContainer_success .sliderText {
  display: none;
}

/* 失败状态 */
#viscap-container #viscap-slider .sliderContainer_fail {
  background: #fff5f5;
}

#viscap-container #viscap-slider .sliderContainer_fail .slider {
  top: -1px;
  border: 1px solid var(--viscap-error-color);
  background-color: var(--viscap-error-color);
  border-radius: 2px;
}

#viscap-container #viscap-slider .sliderContainer_fail .sliderMask {
  border: 1px solid var(--viscap-error-color);
  background-color: #fce1e1;
  border-width: 1px 0 1px 1px;
}

#viscap-container #viscap-slider .sliderContainer_fail .sliderIcon {
  color: var(--viscap-bg-color);
}

#viscap-container #viscap-slider .sliderContainer_fail .sliderIcon:before {
  content: '\f00d';
}

#viscap-container #viscap-slider .sliderContainer_fail .sliderText {
  display: none;
}

/* ------------------------- */
/* 文本验证样式 */
/* ------------------------- */

/* 文本验证主体 */
#viscap-container #viscap-txt {
  width: 100%;
}

/* 文字验证区域 */
#viscap-container #viscap-txt #ta-box {
  width: 100%;
  height: 200px;
  position: relative;
  border-radius: 4px;
  border: 1px solid var(--viscap-border-color);
  background: #f7f9fa;
  overflow: hidden;
}

/* 背景模糊效果 */
#viscap-container #viscap-txt .ta-bg-blur {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  filter: blur(5px);
  opacity: 0.05;
  z-index: 1;
}

/* 文字容器 */
#viscap-container #viscap-txt #ta-box .ta-fl {
  position: absolute;
  width: auto;
  height: auto;
  z-index: 2;
  min-width: 40px;
  min-height: 40px;
  display: inline-block;
}

/* 点击验证文字样式 */
#viscap-container #viscap-txt #ta-box span {
  position: relative !important;
  cursor: pointer !important;
  transition: var(--viscap-transition) !important;
  z-index: 3 !important;
  user-select: none !important;
  font-family: var(--viscap-font-main) !important;
  display: inline-block !important;
  white-space: nowrap !important;
  overflow: visible !important;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1) !important;
  /* 移除font-size的!important限制，允许JavaScript动态设置 */
  line-height: normal !important;
  margin: 0 !important;
  padding: 0 !important;
  border: none !important;
  background: none !important;
  outline: none !important;
}

#viscap-container #viscap-txt #ta-box span:hover {
  text-shadow: 0 4px 8px rgba(25, 145, 250, 0.3) !important;
  animation: viscap-gentleGlow 1.5s ease-in-out infinite alternate !important;
}

@keyframes viscap-gentleGlow {
  from {
    text-shadow: 0 2px 4px rgba(25, 145, 250, 0.3);
  }
  to {
    text-shadow: 0 4px 12px rgba(25, 145, 250, 0.6),
                 0 0 20px rgba(25, 145, 250, 0.4);
  }
}

/* 点击标记点 */
#viscap-container #viscap-txt #ta-box .ta-radio {
  background: var(--viscap-success-color);
  color: white;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 600;
  position: absolute;
  z-index: 10;
  box-shadow: 0 2px 8px rgba(82, 204, 186, 0.4);
  animation: viscap-popIn 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  font-family: var(--viscap-font-main);
}

@keyframes viscap-popIn {
  0% {
    transform: scale(0);
    opacity: 0;
  }
  70% {
    transform: scale(1.2);
  }
  100% {
    transform: scale(1);
    opacity: 1;
  }
}

/* 文本验证容器 */
#viscap-container #viscap-txt {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

/* 文字验证区域 */
#viscap-container #viscap-txt #ta-box {
  width: 100%;
  height: 200px;
  position: relative;
  border-radius: 4px;
  border: 1px solid var(--viscap-border-color);
  background: #f7f9fa;
  overflow: hidden;
}

/* 提示信息区域 */
#viscap-container #viscap-txt #ta-minbox {
  margin-top: 15px !important;
  text-align: center !important;
  font-size: 16px !important;
  color: #666 !important;
  min-height: 20px !important;
  line-height: 20px !important;
  font-weight: normal !important;
  box-sizing: border-box !important;
  padding: 10px !important;
  border: none !important;
  width: auto !important;
  max-width: none !important;
}

#viscap-container #viscap-txt #ta-minbox.ta-error {
  color: #ff0000 !important;
  background-color: #fff0f0 !important;
  border: 1px solid #ffcccc !important;
  font-weight: bold !important;
}

#viscap-container #viscap-txt #ta-minbox.ta-size {
  color: #009900 !important;
}

#viscap-container #viscap-txt #ta-minbox span {
  color: var(--viscap-primary-color) !important;
  font-weight: 700 !important;
  margin: 0 8px !important;
  transition: var(--viscap-transition) !important;
  display: inline-block !important;
  font-size: inherit !important;
  line-height: inherit !important;
  text-decoration: none !important;
  border: none !important;
  background: none !important;
}

/* 响应式设计 */
@media (max-width: 600px) {
  #viscap-container .viscap-card {
    width: 100%;
    max-width: 320px;
    height: auto;
  }
  
  #viscap-container #viscap-slider #captcha {
    height: 180px;
  }
  
  #viscap-container #viscap-slider #captcha canvas:first-child {
    width: 100%;
    max-width: 290px;
  }
  
  #viscap-container #viscap-slider .sliderContainer {
    width: 100%;
    max-width: 290px;
  }
  
  #viscap-container #viscap-txt #ta-box {
    height: 180px;
  }
  
  #viscap-container #viscap-txt #ta-box span {
    /* 移除固定字体大小，允许JavaScript动态设置 */
  }
}

/* FontAwesome 图标兼容样式 */
#viscap-container .viscap-fa {
  font-family: 'FontAwesome';
  font-style: normal;
  font-weight: normal;
}

#viscap-container .viscap-fa-arrow-right:before {
  content: '\f061';
}

#viscap-container .viscap-fa-refresh:before {
  content: '\f021';
}

#viscap-container .viscap-fa-check:before {
  content: '\f00c';
}

#viscap-container .viscap-fa-times:before {
  content: '\f00d';
}

#viscap-container .fa {
  font-family: 'FontAwesome';
  font-style: normal;
  font-weight: normal;
}

#viscap-container .fa-arrow-right:before {
  content: '\f061';
}

#viscap-container .fa-redo:before {
  content: '\f021';
}

#viscap-container .fa-check:before {
  content: '\f00c';
}

#viscap-container .fa-times:before {
  content: '\f00d';
}