/* 
 * 轻量级顶部通知样式
 * 在页面顶部显示简洁的通知横条
 */

/* 通知容器 */
.toast-container {
  position: fixed;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 100%;
  max-width: 800px; /* 增加最大宽度，但保持在移动设备上的响应式 */
  padding: 0 20px;
  box-sizing: border-box;
  pointer-events: none;
}

/* 通知条样式 */
.toast {
  background-color: #fff;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  padding: 12px 16px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  width: max-content;
  min-width: 300px;
  max-width: 450px;
  animation: slideInDown 0.3s ease forwards;
  overflow: visible;
  pointer-events: auto;
  border-left: 4px solid #1890ff;
  margin: 0 auto;
  box-sizing: border-box;
}

/* 多行文本的Toast样式调整 */
.toast.toast-multiline {
  padding-top: 14px;
  padding-bottom: 14px;
}

.toast.closing {
  animation: slideOutUp 0.3s ease forwards;
}

.toast-content {
  display: flex;
  align-items: flex-start;
  flex: 1;
  min-width: 0;
  margin-right: 8px;
}

/* 图标容器 */
.toast-icon-wrapper {
  margin-right: 12px;
  flex-shrink: 0;
  margin-top: 2px;
  width: 24px;
}

/* 通知图标 */
.toast-icon {
  font-size: 20px;
  height: 20px;
  width: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* 图标类型样式 */
.toast-icon.success {
  color: #52c41a;
}

.toast-icon.error {
  color: #f5222d;
}

.toast-icon.warning {
  color: #faad14;
}

.toast-icon.info {
  color: #1890ff;
}

/* 通知类型样式 */
.toast-success {
  border-left-color: #52c41a;
}

.toast-error {
  border-left-color: #f5222d;
}

.toast-warning {
  border-left-color: #faad14;
}

.toast-info {
  border-left-color: #1890ff;
}

/* 消息样式 */
.toast-message {
  font-size: 14px;
  line-height: 1.6;
  color: #333;
  flex: 1;
  min-width: 0;
  text-align: left;
  padding: 1px 0;
  
  /* 简化文本样式 */
  white-space: normal;
}

/* 消息行样式 */
.toast-message-line {
  display: block;
  margin-bottom: 3px;
}

.toast-message-line:last-child {
  margin-bottom: 0;
}

/* 对于中文文本特别处理 */
:lang(zh) .toast-message,
:lang(zh-CN) .toast-message,
:lang(zh-TW) .toast-message {
  /* 中文特殊处理 */
  text-indent: 0; /* 确保没有首行缩进 */
  text-align-last: left; /* 确保最后一行也左对齐 */
}

/* 对于英文文本，特别处理 */
.toast-message:lang(en) {
  word-break: normal;
}

/* 关闭按钮 */
.toast-close {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: none;
  background-color: transparent;
  color: #999;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s;
  margin-left: 8px;
  flex-shrink: 0;
  padding: 0;
  align-self: flex-start;
  margin-top: 2px;
}

.toast-close:hover {
  background-color: rgba(0, 0, 0, 0.05);
  color: #333;
}

.toast-close i {
  font-size: 16px;
}

/* Toast焦点状态样式 */
.toast:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(24, 144, 255, 0.2);
}

.toast-success:focus {
  box-shadow: 0 0 0 3px rgba(82, 196, 26, 0.2);
}

.toast-error:focus {
  box-shadow: 0 0 0 3px rgba(245, 34, 45, 0.2);
}

.toast-warning:focus {
  box-shadow: 0 0 0 3px rgba(250, 173, 20, 0.2);
}

/* 动画关键帧 */
@keyframes slideInDown {
  from {
    transform: translateY(-20px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@keyframes slideOutUp {
  from {
    transform: translateY(0);
    opacity: 1;
  }
  to {
    transform: translateY(-20px);
    opacity: 0;
  }
}

/* 响应式样式 */
@media (max-width: 768px) {
  .toast-container {
    padding: 0 15px;
    max-width: 90%;
  }
  
  .toast {
    min-width: 250px;
    max-width: 400px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .toast-container {
    top: 10px;
    padding: 0 10px;
    width: 100%;
    max-width: 100%;
  }
  
  .toast {
    padding: 10px 12px;
    min-width: 0;
    max-width: 330px;
    width: calc(100% - 20px);
  }
  
  .toast-icon {
    font-size: 16px;
    height: 20px;
    width: 20px;
  }
  
  .toast-message {
    font-size: 13px;
    max-width: calc(100% - 50px);
  }
  
  .toast-close {
    width: 18px;
    height: 18px;
  }
  
  .toast-close i {
    font-size: 14px;
  }
} 