/* 用户登录页、注册页共用：置中卡片表单 */
.dg-login-main {
  display: flex;
  justify-content: center;
  padding-top: 50px;
  padding-bottom: 60px;
}

.dg-login-card {
  width: 100%;
  max-width: 420px;
  padding: 32px 30px 26px;
  border-radius: var(--radius-lg);
  background: var(--bg-white);
}

.dg-login-hd {
  margin-bottom: 24px;
  text-align: center;
}

.dg-login-title {
  margin: 0;
  color: var(--text);
  font-size: 24px;
  font-weight: 700;
}

.dg-login-sub {
  margin: 6px 0 0;
  color: var(--text-muted);
  font-size: 13px;
}

.dg-login-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.dg-login-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.dg-login-label {
  color: var(--text-light);
  font-size: 13px;
}

.dg-login-input {
  width: 100%;
  height: 44px;
  padding: 0 14px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  background: var(--bg-tag);
  color: var(--text);
  font-size: 14px;
  transition: border-color 0.3s ease-in;
}

.dg-login-input:focus {
  border-color: var(--accent);
  outline: none;
}

.dg-login-pwd {
  position: relative;
}

.dg-login-pwd .dg-login-input {
  padding-right: 44px;
}

.dg-login-eye {
  position: absolute;
  top: 50%;
  right: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  padding: 0;
  border: none;
  background: none;
  color: var(--text-muted);
  font-size: 18px;
  cursor: pointer;
  transform: translateY(-50%);
}

.dg-login-eye[aria-pressed="true"],
.dg-login-eye:hover {
  color: var(--accent);
}

.dg-login-verify {
  display: flex;
  gap: 10px;
}

.dg-login-captcha {
  flex-shrink: 0;
  width: 110px;
  height: 44px;
  border-radius: var(--radius);
  background: var(--white);
  object-fit: cover;
  cursor: pointer;
}

.dg-login-agree {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-light);
  font-size: 13px;
  cursor: pointer;
}

.dg-login-agree input {
  width: 16px;
  height: 16px;
  margin: 0;
  accent-color: var(--accent);
}

.dg-login-msg {
  margin: -4px 0 0;
  color: var(--accent);
  font-size: 13px;
}

.dg-login-msg--ok {
  color: var(--score-green);
}

.dg-login-msg[hidden] {
  display: none;
}

.dg-login-submit {
  height: 46px;
  margin-top: 4px;
  border: none;
  border-radius: var(--radius);
  background: var(--grad-play);
  color: var(--white);
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: opacity 0.2s;
}

.dg-login-submit:hover {
  opacity: 0.9;
}

.dg-login-submit:disabled {
  opacity: 0.6;
  cursor: wait;
}

.dg-login-ft {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid var(--bg);
  font-size: 13px;
}

.dg-login-link {
  padding: 0 12px;
  color: var(--text-light);
  transition: color 0.3s ease-in;
}

.dg-login-link + .dg-login-link {
  border-left: 1px solid var(--bg-tag);
}

.dg-login-link:hover {
  color: var(--accent);
}

.dg-login-link[aria-disabled="true"] {
  color: var(--text-muted);
  cursor: default;
}

/* ===== 极简无面板版（登录、注册共用）：底线式输入框、膠囊按鈕 ===== */
.dg-login-main--plain {
  padding-top: 70px;
  padding-bottom: 80px;
}

.dg-login-card--plain {
  max-width: 360px;
  padding: 0;
  background: none;
}

.dg-login-card--plain .dg-login-hd {
  margin-bottom: 32px;
}

.dg-login-card--plain .dg-login-title {
  font-size: 30px;
}

.dg-login-card--plain .dg-login-form {
  gap: 22px;
}

.dg-login-card--plain .dg-login-field {
  gap: 0;
}

.dg-login-card--plain .dg-login-label {
  color: var(--text-muted);
  font-size: 12px;
}

.dg-login-card--plain .dg-login-input {
  height: 38px;
  padding: 0;
  border: none;
  border-bottom: 1px solid var(--bg-tag);
  border-radius: 0;
  background: none;
  transition: border-color 0.3s ease-in;
}

.dg-login-card--plain .dg-login-input:focus {
  border-bottom-color: var(--accent);
}

.dg-login-card--plain .dg-login-captcha {
  height: 38px;
}

.dg-login-card--plain .dg-login-submit {
  height: 44px;
  border-radius: 22px;
}

.dg-login-card--plain .dg-login-ft {
  border-top: none;
}

@media (max-width: 767px) {
  .dg-login-main {
    padding-top: 20px;
    padding-bottom: 40px;
  }

  .dg-login-card {
    padding: 26px 20px 22px;
  }

  .dg-login-main--plain {
    padding-top: 30px;
  }

  .dg-login-card--plain {
    padding: 0;
  }
}