* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0;
  background-color: #f5f6f3;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  color: #202422;
}

.login-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 24px 12px;
  background-color: #f5f6f3;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.login-container {
  width: 100%;
  max-width: 860px;
  min-width: 0;
  background: #ffffff;
  border: 1px solid #dde3de;
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(32, 36, 34, 0.06);
  display: flex;
  flex-direction: row;
  align-items: stretch;
  box-sizing: border-box;
}

.login-brand-side {
  flex: 1;
  min-width: 0;
  padding: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #ffffff;
  border-right: 1px solid #dde3de;
  box-sizing: border-box;
}

.login-full-logo {
  max-width: 260px;
  width: 100%;
  height: auto;
  object-fit: contain;
  filter: none;
  opacity: 1;
}

.login-form-side {
  width: 400px;
  max-width: 100%;
  min-width: 0;
  flex-shrink: 0;
  padding: 44px;
  background: #ffffff;
  display: flex;
  flex-direction: column;
  justify-content: center;
  box-sizing: border-box;
}

.system-title {
  font-size: 18px;
  font-weight: 700;
  color: #202422;
  margin: 0 0 6px 0;
  word-break: break-word;
}

.login-form-title {
  font-size: 14px;
  color: #69706c;
  font-weight: 500;
  margin: 0 0 24px 0;
  padding-bottom: 12px;
  border-bottom: 1px solid #dde3de;
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
}

.form-label {
  font-size: 13px;
  font-weight: 600;
  color: #202422;
}

.form-input {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  height: 42px;
  padding: 0 12px;
  font-size: 14px;
  color: #202422;
  background-color: #ffffff;
  border: 1px solid #dde3de;
  border-radius: 6px;
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
  box-sizing: border-box;
}

.form-input:focus {
  border-color: #2f7d68;
  box-shadow: 0 0 0 3px rgba(47, 125, 104, 0.15);
}

.form-input::placeholder {
  color: #9ab0a5;
}

.login-submit-btn {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  height: 42px;
  margin-top: 6px;
  background-color: #2f7d68;
  color: #ffffff;
  border: none;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.15s;
  box-sizing: border-box;
}

.login-submit-btn:hover {
  background-color: #246252;
}

.login-notice {
  margin-top: 14px;
  padding: 10px 12px;
  background-color: #e5f2ec;
  border: 1px solid #b7dfd2;
  border-radius: 6px;
  color: #2f7d68;
  font-size: 13px;
  text-align: center;
}

.login-hint {
  margin-top: 16px;
  font-size: 12px;
  color: #69706c;
  text-align: center;
}

@media (max-width: 480px) {
  .login-wrapper {
    display: block;
    width: 100%;
    padding: 16px;
    box-sizing: border-box;
  }

  .login-container {
    display: block;
    width: calc(100vw - 32px);
    max-width: calc(100vw - 32px);
    min-width: 0;
    margin: 0 auto;
    overflow: visible;
    box-sizing: border-box;
  }

  .login-brand-side,
  .login-form-side {
    width: 100%;
    min-width: 0;
    max-width: 100%;
    box-sizing: border-box;
  }

  .login-brand-side {
    border-right: 0;
    border-bottom: 1px solid #dde3de;
    padding: 20px 16px;
  }

  .login-form-side {
    padding: 20px 16px 24px;
  }

  .login-form,
  .form-group,
  .form-input,
  .login-submit-btn {
    width: 100%;
    min-width: 0;
    max-width: 100%;
    box-sizing: border-box;
  }

  .system-title {
    font-size: 16px;
  }

  .login-full-logo {
    max-width: 200px;
  }
}