.login-container {
  	padding: 20px 0 0;	
  	width: 100%;
  	display:flex;
	justify-content:center;
}

/* 登录卡片 */
.login-card {
  background: white;
  border-radius: 48px;
  padding: 48px 42px;
  box-shadow: 0 30px 50px -30px rgba(0,60,120,0.3);
  border: 1px solid rgba(255,255,255,0.5);
  backdrop-filter: blur(4px);
  width:580px;
}

.login-title {
  font-size: 2rem;
  font-weight: 600;
  margin-bottom: 8px;
}
.login-sub {
  color: #64748b;
  margin-bottom: 36px;
}

/* 表单 */
.input-group {
  margin-bottom: 24px;
}
.input-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 500;
  color: #334155;
  margin-bottom: 8px;
}
.input-label i {
  color: #3b82f6;
  width: 20px;
}
.input-field {
  width: 100%;
  padding: 16px 20px;
  border: 1.5px solid #e2e8f0;
  border-radius: 34px;
  font-size: 1rem;
  transition: border-color 0.15s;
  background: #f9fcff;
}
.input-field:focus {
  outline: none;
  border-color: #3b82f6;
  box-shadow: 0 0 0 3px rgba(59,130,246,0.1);
}

/* 附加选项 */
.login-options {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 20px 0 32px;
}
.remember {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #475569;
  cursor: pointer;
}
.remember input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: #3b82f6;
  border-radius: 4px;
}
.forgot-link {
  color: #3b82f6;
  text-decoration: none;
  font-weight: 500;
}
.forgot-link:hover {
  text-decoration: underline;
}

/* 登录按钮 */
.login-btn {
  background: #3b82f6;
  color: white;
  width: 100%;
  border: none;
  padding: 18px 0;
  border-radius: 40px;
  font-size: 1.2rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s, transform 0.1s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}
.login-btn:hover {
  background: #2563eb;
  transform: scale(1.01);
}

/* 注册引导 */
.signup-prompt {
  text-align: center;
  margin-top: 30px;
  color: #475569;
}
.signup-link {
  color: #3b82f6;
  font-weight: 600;
  text-decoration: none;
}
.signup-link:hover {
  text-decoration: underline;
}

/* 其他登录方式 (可选) */
.divider {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 30px 0 20px;
  color: #94a3b8;
}
.divider-line {
  flex: 1;
  height: 1px;
  background: #e2e8f0;
}
.social-login {
  display: flex;
  gap: 16px;
  justify-content: center;
}
.social-btn {
  background: #f1f5f9;
  border: none;
  width: 54px;
  height: 54px;
  border-radius: 30px;
  font-size: 1.6rem;
  color: #334155;
  cursor: pointer;
  transition: all 0.15s;
  display: flex;
  align-items: center;
  justify-content: center;
}
.social-btn:hover {
  background: #e2e8f0;
  color: #0f1825;
}