/* 注册页专用样式 */

/* ==================== 注册页面容器 ==================== */
.register-container {
  max-width: 1200px;
  margin: 30px auto;
  padding: 0 20px;
}

/* ==================== 登录提示头部 ==================== */
.register-header {
  background: var(--primary-blue);
  padding: 15px 20px;
  text-align: right;
}

.link-to-login {
  color: var(--text-white);
  font-size: 14px;
  transition: opacity 0.3s ease;
}

.link-to-login:hover {
  opacity: 0.8;
}

/* ==================== 注册表单区域 ==================== */
.register-form-wrapper {
  background: #fff;
  padding: 40px;
}

.register-form {
  width: 600px;
  margin: 0 auto;
}

/* ==================== 表单行 ==================== */
.form-row {
  display: flex;
  align-items: center;
  margin-bottom: 25px;
}

.form-row:last-child {
  margin-bottom: 0;
}

/* 标签 */
.form-label {
  width: 100px;
  flex-shrink: 0;
  text-align: right;
  font-size: 14px;
  color: var(--text-dark);
  padding-right: 15px;
}

.required {
  color: #f44336;
  margin-right: 2px;
}

/* 表单控件容器 */
.form-control {
  flex: 1;
}

.form-control-with-btn {
  display: flex;
  gap: 12px;
}

/* 输入框 */
.form-input {
  width: 100%;
  height: 44px;
  background: #fff;
  border: 1px solid #e0e0e0;
  border-radius: 6px;
  padding: 0 15px;
  font-size: 14px;
  color: var(--text-dark);
  transition: all 0.3s ease;
  outline: none;
}

.form-input:focus {
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 3px rgba(30, 136, 229, 0.1);
}

.form-input::placeholder {
  color: var(--text-light-gray);
}

/* 获取验证码按钮 */
.btn-get-code {
  width: 110px;
  height: 44px;
  background: var(--primary-blue);
  border: none;
  border-radius: 6px;
  color: var(--text-white);
  font-size: 14px;
  cursor: pointer;
  transition: all 0.3s ease;
  white-space: nowrap;
  flex-shrink: 0;
}

.btn-get-code:hover {
  background: var(--primary-dark);
}

.btn-get-code:disabled {
  background: #bdbdbd;
  cursor: not-allowed;
}

/* ==================== 协议勾选 ==================== */
.form-row-agreement {
  padding-left: 115px;
  margin-bottom: 30px;
}

.form-checkbox {
  display: flex;
  align-items: center;
  cursor: pointer;
  user-select: none;
}

.form-checkbox input[type="checkbox"] {
  display: none;
}

.checkbox-custom {
  width: 18px;
  height: 18px;
  border: 2px solid #e0e0e0;
  border-radius: 50%;
  margin-right: 10px;
  position: relative;
  transition: all 0.3s ease;
}

.form-checkbox input[type="checkbox"]:checked+.checkbox-custom {
  background: var(--primary-blue);
  border-color: var(--primary-blue);
}

.form-checkbox input[type="checkbox"]:checked+.checkbox-custom::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 8px;
  height: 8px;
  background: #fff;
  border-radius: 50%;
}

.checkbox-text {
  font-size: 14px;
  color: var(--primary-blue);
}

/* ==================== 提交按钮 ==================== */
.form-row-submit {
  margin-top: 10px;
}

.btn-register {
  width: 200px;
  height: 48px;
  background: var(--primary-blue);
  border: none;
  color: var(--text-white);
  font-size: 16px;
  font-weight: bold;
  cursor: pointer;
  transition: all 0.3s ease;
  margin: 0 auto;
}

.btn-register:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(30, 136, 229, 0.4);
}

.btn-register:active {
  transform: translateY(0);
}

.btn-register:disabled {
  background: #bdbdbd;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

/* ==================== 表单验证状态 ==================== */
.form-input.error {
  border-color: #f44336;
  background: #fff5f5;
}

.form-input.success {
  border-color: #4caf50;
}

.error-message {
  color: #f44336;
  font-size: 12px;
  margin-top: 5px;
  padding-left: 0;
}

/* ==================== 响应式适配 ==================== */
@media screen and (max-width: 768px) {
  .register-container {
    margin: 20px auto;
  }

  .form-row {
    flex-direction: column;
    align-items: flex-start;
    margin-bottom: 20px;
  }

  .form-label {
    width: 100%;
    text-align: left;
    padding-right: 0;
    margin-bottom: 8px;
  }

  .form-control {
    width: 100%;
  }

  .form-control-with-btn {
    flex-direction: column;
    gap: 10px;
  }

  .btn-get-code {
    width: 100%;
  }

  .form-row-agreement,
  .form-row-submit {
    padding-left: 0;
  }

  .btn-register {
    width: 100%;
  }

  .register-form-wrapper {
    padding: 25px 20px;
  }
}

@media screen and (max-width: 480px) {
  .register-header {
    text-align: center;
  }

  .register-form-wrapper {
    padding: 20px 15px;
  }
}