.container, .app-container {
  background: linear-gradient(-45deg, #fff6f6, #ffdeea, #ffe6f2, #fff9fb) !important;
  background-size: 400% 400% !important;
  animation: gradient 15s ease infinite !important;
}

@keyframes gradient {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

/* 登录页面内容区 */
.login-content {
  display: flex;
  flex-direction: column;
  padding: 60px 24px 0;
  margin-top: 30px;
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

/* 页面进入动画 */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* 应用进入动画 */
.title, .account-form {
  animation: fadeInUp 0.8s ease-out forwards;
}

.title {
  font-size: 28px;
  font-weight: 600;
  color: #1d1d1f;
  margin-bottom: 40px;
  text-align: left;
  letter-spacing: -0.5px;
  animation-delay: 0.2s;
  opacity: 0;
}

/* 表单样式 */
.account-form {
  width: 100%;
  display: flex;
  flex-direction: column;
  animation-delay: 0.4s;
  opacity: 0;
}

.form-tip {
  display: none; /* 隐藏提示文字 */
}

.input-group {
  margin-bottom: 22px;
  position: relative;
}

.input-group label {
  display: block;
  font-size: 15px;
  margin-bottom: 10px;
  font-weight: 500;
}

.input-group input {
  width: 100%;
  padding: 16px;
  border: none;
  border-radius: 12px;
  background-color: rgba(255, 255, 255, 0.8);
  font-size: 16px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  -webkit-appearance: none;
  appearance: none;
  transition: all 0.3s ease;
}

.input-group input:focus {
  background-color: rgba(255, 255, 255, 0.95);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  outline: none;
}

.input-group input::placeholder {
  color: transparent; /* 隐藏placeholder提示文字 */
}

.password-toggle {
  position: absolute;
  right: 16px;
  top: 45px;
  cursor: pointer;
}

/* 验证码相关样式 */
.captcha-container {
  display: flex;
  align-items: center;
  gap: 10px;
}

.captcha-container input {
  flex: 1;
}

.captcha-image {
  width: 120px;
  height: 48px;
  background-color: rgba(255, 255, 255, 0.8);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: bold;
  letter-spacing: 5px;
  color: #333;
  user-select: none;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  overflow: hidden;
}

.refresh-captcha {
  display: flex;
  align-items: center;
  justify-content: center;
  color: #86868b;
  cursor: pointer;
  font-size: 14px;
  width: 30px;
  height: 30px;
  transition: all 0.3s ease;
}


/* 登录按钮样式 - iOS风格 */
.login-btn {
  background-color: #ff80b0;
  color: white;
  border: none;
  border-radius: 14px;
  padding: 16px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  margin-top: 15px;
  margin-bottom: 30px;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(255, 128, 176, 0.2);
}


/* 第三方登录区域 - iOS风格 */
.third-party-login {
  margin-top: 100px;
  text-align: center;
}

.third-party-login p {
  font-size: 15px;
  color: #86868b;
  margin-bottom: 20px;
  font-weight: 500;
}

.login-icons {
  display: flex;
  justify-content: center;
  gap: 30px;
  margin-bottom: 30px;
}

.icon-circle {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 22px;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}


.qq-icon {
  background-color: #12B7F5;
}

.wechat-icon {
  background-color: #07C160;
}

/* 条款文本 - iOS风格 */
.terms {
  margin-top: 90px;
  text-align: center;
  font-size: 12px;
  color: #86868b;
  line-height: 1.5;
  opacity: 0.9;
}

/* 登录页面的Home指示器样式 - 无背景 */
.home-indicator {
  background-color: transparent;
}