#main {
  width: 100%;
  height: 100%;
  background:
      radial-gradient(circle at 10% 10%, rgba(0, 113, 227, 0.09) 0%, transparent 34%),
      var(--pm-bg-primary);
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 26px;
  overflow-y: auto;
}

.desc {
  flex: 1 1 320px;
  min-width: 0;
  padding-right: 20px;
  margin-bottom: 18px;
}

.desc h2 {
  font-size: 32px;
  font-weight: 600;
  letter-spacing: -0.02em;
}

#status {
  padding: 18px 22px;
  border-radius: var(--pm-radius-xl);
  background: var(--pm-surface-glass);
  border: 1px solid var(--pm-glass-border);
  box-shadow: var(--pm-shadow-sm);
  backdrop-filter: blur(12px);
  animation: pm-rise-in 0.38s var(--pm-ease-out);
}

.ctn {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  gap: 24px;
  padding: 24px;
  border-radius: var(--pm-radius-xl);
  background: var(--pm-surface-glass);
  border: 1px solid var(--pm-glass-border);
  box-shadow: var(--pm-shadow-md);
  animation: pm-rise-in 0.46s var(--pm-ease-out);
}

.ctn_s {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 22px;
  border-radius: var(--pm-radius-xl);
  background: var(--pm-surface-glass);
  border: 1px solid var(--pm-glass-border);
  box-shadow: var(--pm-shadow-md);
  animation: pm-rise-in 0.46s var(--pm-ease-out);
}

.setup-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 12px;
}

#previous,
#next {
  border-radius: 999px;
  padding: 10px 22px;
  font-weight: 600;
}

#next {
  box-shadow: 0 10px 24px rgba(0, 113, 227, 0.24);
  transition: transform 0.2s var(--pm-ease-out), box-shadow 0.2s var(--pm-ease-out);
}

#previous {
  color: var(--pm-text-secondary);
  border-color: var(--pm-glass-border);
  background: rgba(255, 255, 255, 0.55);
}

#previous:hover {
  color: var(--pm-text-primary);
  border-color: rgba(0, 113, 227, 0.28);
  background: rgba(255, 255, 255, 0.82);
}

#next:hover {
  transform: translateY(-1px);
  box-shadow: 0 14px 28px rgba(0, 113, 227, 0.28);
}

.database-form {
  flex: 1 1 620px;
  width: min(100%, 620px);
  min-width: 520px;
  max-width: 620px;
}

.database-form .el-form,
.database-form :deep(.el-select),
.database-form :deep(.el-input) {
  width: 100%;
}

.mysql-fields {
  padding: 16px 18px 4px;
  border: 1px solid var(--pm-glass-border);
  border-radius: var(--pm-radius-lg);
  background: rgba(255, 255, 255, 0.45);
}

.database-hint {
  margin: 0 0 18px;
  color: var(--pm-text-secondary);
  font-size: 13px;
  line-height: 1.7;
}

.database-error {
  margin: 0 0 18px;
}

.database-retry-tip {
  margin: -4px 0 8px 120px;
  color: var(--pm-text-secondary);
  font-size: 12px;
  line-height: 1.5;
}

.database-inline-fields {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) minmax(170px, 0.55fr);
  gap: 16px;
}

.database-inline-fields .el-form-item {
  min-width: 0;
}

.database-host-field :deep(.el-form-item__label) {
  width: 88px !important;
}

.database-port-field :deep(.el-form-item__label) {
  width: 56px !important;
}

.database-host-field,
.database-port-field {
  margin-bottom: 18px;
}

.database-field-tip {
  margin-top: 6px;
  color: var(--pm-text-secondary);
  font-size: 12px;
  line-height: 1.5;
}

.password-rule-tip {
  margin-top: 6px;
  color: var(--pm-text-secondary);
  font-size: 12px;
  line-height: 1.5;
}

.ssl-form {
  width: min(100%, 720px);
}

.ssl-form .el-form {
  width: 100%;
}

.ssl-form .el-select,
.ssl-form .el-input {
  width: 100%;
}

.ssl-type-select :deep(.el-input__inner) {
  overflow: visible;
  text-overflow: clip;
  white-space: nowrap;
}

.ssl-storage-card {
  margin: 0 0 18px 120px;
  padding: 14px 16px;
  border: 1px solid rgba(0, 113, 227, 0.16);
  border-radius: var(--pm-radius-lg);
  background: rgba(0, 113, 227, 0.06);
}

.ssl-storage-title {
  color: var(--pm-text-primary);
  font-size: 14px;
  font-weight: 700;
}

.ssl-storage-desc,
.ssl-manual-desc,
.ssl-dns-intro {
  margin-top: 6px;
  color: var(--pm-text-secondary);
  font-size: 12px;
  line-height: 1.6;
}

.ssl-port-warning {
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: 46px;
  padding: 0 18px;
  color: #d9485f;
  background: rgba(255, 241, 243, 0.96);
  border: 1px solid rgba(217, 72, 95, 0.14);
  border-radius: var(--pm-radius-lg);
  overflow: hidden;
  white-space: nowrap;
}

.ssl-port-warning strong {
  flex: none;
  font-size: 14px;
}

.ssl-port-warning span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  font-size: 13px;
}

.ssl-dns-challenge {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 16px 20px;
  border: 1px solid rgba(0, 113, 227, 0.16);
  border-radius: var(--pm-radius-lg);
  background: rgba(0, 113, 227, 0.05);
}

.ssl-dns-challenge-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.ssl-dns-challenge-header h3 {
  margin: 0;
  color: var(--pm-text-primary);
  font-size: 16px;
}

.ssl-dns-challenge-header p {
  margin: 5px 0 0;
  color: var(--pm-text-secondary);
  font-size: 13px;
  line-height: 1.5;
}

.ssl-dns-record-count {
  flex: none;
  color: var(--pm-brand);
  font-size: 13px;
  font-weight: 700;
}

.ssl-dns-value {
  overflow-wrap: anywhere;
  color: var(--pm-text-primary);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 12px;
  line-height: 1.5;
}

.ssl-storage-path {
  margin-top: 5px;
  color: var(--pm-text-primary);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 12px;
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.dns-panel {
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding: 30px;
  border: 1px solid var(--pm-glass-border);
  border-radius: var(--pm-radius-xl);
  background: var(--pm-surface-glass);
  box-shadow: var(--pm-shadow-md);
  animation: pm-rise-in 0.46s var(--pm-ease-out);
}

.dns-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 28px;
}

.dns-heading {
  flex: 1;
  margin: 0;
}

.dns-eyebrow {
  margin-bottom: 8px;
  color: var(--pm-brand);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.dns-heading h2 {
  margin: 0;
  color: var(--pm-text-primary);
  font-size: clamp(32px, 3vw, 42px);
  font-weight: 700;
  letter-spacing: -0.03em;
}

.dns-description {
  margin-top: 12px;
  color: var(--pm-text-secondary);
  font-size: 15px;
  line-height: 1.7;
}

.dns-header-note {
  max-width: 300px;
  padding: 12px 16px;
  border: 1px solid rgba(0, 113, 227, 0.16);
  border-radius: var(--pm-radius-lg);
  background: rgba(0, 113, 227, 0.06);
  color: var(--pm-text-secondary);
  font-size: 13px;
  line-height: 1.6;
}

.dns-header-notes {
  display: flex;
  flex: 0 0 min(360px, 34%);
  flex-direction: column;
  gap: 8px;
}

.dns-header-notes .dns-header-note {
  max-width: none;
}

.dns-header-note-secondary {
  border-color: rgba(16, 185, 129, 0.18);
  background: rgba(16, 185, 129, 0.07);
}

.dns-header-note-ipv6 {
  border-color: rgba(245, 158, 11, 0.2);
  background: rgba(245, 158, 11, 0.08);
}.dns-domain-list {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.dns-domain-card {
  overflow: hidden;
  border: 1px solid var(--pm-glass-border);
  border-radius: var(--pm-radius-lg);
  background: rgba(255, 255, 255, 0.58);
}

.dns-domain-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--pm-glass-border);
  background: rgba(255, 255, 255, 0.48);
}

.dns-domain-header h3 {
  margin: 0;
  color: var(--pm-text-primary);
  font-size: 20px;
  font-weight: 700;
}

.dns-domain-header .dns-domain-suffix {
  display: block;
  margin-top: 5px;
  color: var(--pm-text-secondary);
  font-size: 12px;
}

.dns-domain-count {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  padding: 0 12px;
  line-height: 1;
  white-space: nowrap;
}

.dns-table {
  width: 100%;
}

.dns-table :deep(.el-table__cell) {
  padding: 13px 0;
  vertical-align: top;
}

.dns-table :deep(.cell) {
  min-height: 24px;
  color: var(--pm-text-primary);
  line-height: 1.55;
  white-space: normal;
  overflow: visible;
}

.dns-host {
  display: inline-block;
  max-width: 100%;
  color: var(--pm-text-primary);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  overflow-wrap: anywhere;
}

.dns-host-root {
  padding: 3px 9px;
  border-radius: 6px;
  background: rgba(0, 113, 227, 0.08);
  color: var(--pm-brand);
}

.dns-type {
  display: inline-flex;
  min-width: 52px;
  align-items: center;
  justify-content: center;
  padding: 3px 9px;
  border-radius: 999px;
  background: rgba(100, 116, 139, 0.12);
  color: var(--pm-text-secondary);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 12px;
  font-weight: 700;
}

.dns-type-a,
.dns-type-aaaa {
  background: rgba(16, 185, 129, 0.12);
  color: #047857;
}

.dns-type-mx {
  background: rgba(245, 158, 11, 0.15);
  color: #b45309;
}

.dns-type-txt {
  background: rgba(124, 58, 237, 0.12);
  color: #6d28d9;
}

.dns-value-cell {
  position: relative;
  display: flex;
  align-items: flex-start;
  min-width: 0;
  padding-right: 42px;
}

.dns-value {
  display: block;
  min-width: 0;
  flex: 1;
  color: var(--pm-text-primary);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 13px;
  line-height: 1.6;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.dns-value-long {
  padding: 8px 10px;
  border-radius: 7px;
  background: rgba(0, 113, 227, 0.05);
}

.dns-copy-button {
  position: absolute;
  top: -4px;
  right: 0;
  opacity: 0;
  transition: opacity 0.2s ease;
}

.dns-table :deep(.el-table__row:hover) .dns-copy-button,
.dns-copy-button:focus-visible {
  opacity: 1;
}

.dns-ttl {
  color: var(--pm-text-secondary);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

/* 桌面端 DNS 页面使用紧凑布局，确保记录和操作按钮在首屏完整显示。 */
#main.dns-page {
  box-sizing: border-box;
  gap: 10px;
  padding: 14px 30px 12px;
  overflow: hidden;
}

.dns-page #status {
  flex: none;
  padding: 10px 18px;
}

.dns-page .dns-panel {
  flex: 1;
  min-height: 0;
  gap: 12px;
  padding: 16px 20px;
}

.dns-page .dns-header {
  gap: 20px;
}

.dns-page .dns-eyebrow {
  margin-bottom: 4px;
  font-size: 12px;
}

.dns-page .dns-heading h2 {
  font-size: clamp(28px, 2.4vw, 36px);
}

.dns-page .dns-description {
  margin-top: 5px;
  font-size: 13px;
  line-height: 1.5;
}

.dns-page .dns-header-note {
  max-width: 280px;
  padding: 8px 12px;
  font-size: 12px;
  line-height: 1.45;
}

.dns-page .dns-header-notes {
  flex-basis: min(320px, 34%);
}

.dns-page .dns-domain-list {
  gap: 8px;
}

.dns-page .dns-domain-header {
  padding: 9px 14px;
}

.dns-page .dns-domain-header h3 {
  font-size: 17px;
}

.dns-page .dns-domain-header .dns-domain-suffix {
  margin-top: 2px;
  font-size: 11px;
}

.dns-page .dns-table :deep(.el-table__cell) {
  padding: 7px 0;
}

.dns-page .dns-table :deep(.cell) {
  min-height: 20px;
  font-size: 12px;
  line-height: 1.35;
}

.dns-page .dns-host,
.dns-page .dns-value {
  font-size: 12px;
  line-height: 1.35;
}

.dns-page .dns-host-root,
.dns-page .dns-type {
  padding-top: 2px;
  padding-bottom: 2px;
}

.dns-page .dns-value-long {
  padding: 4px 7px;
}

.dns-page #next {
  flex: none;
  min-height: 36px;
  padding: 8px 20px;
}

.dns-page .setup-actions {
  flex: none;
  margin-top: 0;
}

@media (max-width: 760px) {
  #main {
    padding: 16px;
  }

  .ctn {
    flex-direction: column;
    align-items: stretch;
    padding: 18px;
  }

  .database-form {
    width: 100%;
    min-width: 0;
    max-width: none;
  }

  .database-inline-fields {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .dns-panel {
    padding: 18px;
  }

  #main.dns-page {
    gap: 8px;
    padding: 10px;
    overflow-y: auto;
  }

  .dns-page .dns-panel {
    padding: 14px;
  }

  .dns-header {
    flex-direction: column;
    gap: 16px;
  }

  .dns-header-note {
    max-width: none;
  }

  .dns-header-notes {
    width: 100%;
    flex-basis: auto;
  }

  .ssl-storage-card {
    margin-left: 0;
  }

  .dns-domain-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .dns-table {
    min-width: 720px;
  }

  .dns-value-cell {
    gap: 8px;
  }

  .dns-copy-button {
    opacity: 1;
  }
}

/* 初始化向导统一使用左对齐布局，并保证内容在低高度窗口中可以完整访问。 */
.setup-page {
  box-sizing: border-box;
  min-height: 100%;
  height: auto !important;
  overflow-x: hidden;
  overflow-y: auto;
  text-align: left;
}

.setup-page:not(.dns-page) {
  gap: 12px;
  padding: 16px 24px 14px;
}

.setup-page:not(.dns-page) #status {
  padding: 12px 18px;
}

.setup-page:not(.dns-page) .ctn {
  padding: 18px 22px;
  gap: 18px;
}

.setup-page .ctn {
  justify-content: flex-start;
  align-items: flex-start;
  text-align: left;
}

.setup-page .desc {
  flex: 0 0 clamp(240px, 28%, 360px);
  padding-right: 0;
  text-align: left;
}

.setup-page .desc h2 {
  margin: 0;
  font-size: clamp(28px, 2.4vw, 36px);
  line-height: 1.2;
}

.setup-page .form {
  margin: 0;
  text-align: left;
}

.setup-page :deep(.el-form-item__label) {
  justify-content: flex-start;
  padding: 0 0 5px;
  color: var(--pm-text-primary);
  font-size: 14px;
  line-height: 1.5;
  text-align: left;
}

.setup-page :deep(.el-input__wrapper),
.setup-page :deep(.el-select__wrapper) {
  min-height: 40px;
}

.setup-page :deep(.el-input__inner),
.setup-page :deep(.el-select__selected-item) {
  font-size: 14px;
}

.setup-form-panel {
  flex-direction: column;
  align-items: stretch;
  gap: 18px;
}

.setup-form-panel .desc {
  flex: none;
  width: 100%;
  margin-bottom: 0;
}

.database-page .database-form {
  flex: none;
  width: min(100%, 900px);
  min-width: 0;
  max-width: 900px;
}

.database-page .database-form .el-form-item {
  margin-bottom: 12px;
}

.database-page .mysql-fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: 18px;
  align-items: start;
  padding: 14px 18px 2px;
}

.database-page .database-hint {
  grid-column: 1 / -1;
  margin-bottom: 12px;
  font-size: 14px;
  line-height: 1.55;
}

.database-page .mysql-fields .el-form-item {
  min-width: 0;
}

.database-page .database-inline-fields {
  display: block;
}

.database-page .database-retry-tip {
  margin: 0 0 4px;
  font-size: 13px;
  line-height: 1.5;
}

.database-page .database-field-tip,
.database-page .password-rule-tip {
  font-size: 13px;
  line-height: 1.5;
}

.narrow-form {
  width: min(100%, 620px) !important;
  min-width: 0;
}

.ssl-page .ssl-form {
  flex: none;
  width: min(100%, 1040px);
  max-width: 1040px;
}

.ssl-page .ssl-storage-card {
  margin-left: 0;
  padding: 14px 18px;
}

.ssl-page .ssl-storage-title {
  font-size: 16px;
}

.ssl-page .ssl-storage-desc,
.ssl-page .ssl-manual-desc,
.ssl-page .ssl-dns-intro,
.ssl-page .ssl-storage-path {
  font-size: 13px;
  line-height: 1.55;
}

.ssl-page .ssl-storage-path {
  margin-top: 8px;
}

.ssl-page .ssl-port-warning {
  flex-wrap: wrap;
  min-height: 40px;
  padding: 8px 14px;
  white-space: normal;
}

.ssl-page .ssl-port-warning span {
  overflow: visible;
  text-overflow: clip;
  font-size: 13px;
  line-height: 1.5;
}

#main.dns-page {
  box-sizing: border-box;
  gap: 14px;
  padding: 18px 24px 16px;
  overflow-x: hidden;
  overflow-y: auto;
}

.dns-page #status {
  flex: none;
  padding: 12px 18px;
}

.dns-page .dns-panel {
  flex: none;
  min-height: auto;
  gap: 16px;
  padding: 22px 24px;
  text-align: left;
}

.dns-page .dns-header {
  flex-direction: column;
  align-items: stretch;
  justify-content: flex-start;
  gap: 14px;
}

.dns-page .dns-heading {
  flex: none;
  width: 100%;
}

.dns-page .dns-eyebrow {
  margin-bottom: 8px;
  font-size: 14px;
}

.dns-page .dns-heading h2 {
  font-size: clamp(34px, 3.4vw, 48px);
  line-height: 1.15;
  text-align: left;
}

.dns-page .dns-description {
  margin-top: 10px;
  font-size: 16px;
  line-height: 1.6;
  text-align: left;
}

.dns-page .dns-header-notes {
  display: grid;
  flex: none;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  width: 100%;
}

.dns-page .dns-header-note {
  max-width: none;
  min-height: 0;
  padding: 12px 14px;
  font-size: 14px;
  line-height: 1.55;
  text-align: left;
}

.dns-page .dns-domain-list {
  gap: 12px;
}

.dns-page .dns-domain-card {
  width: 100%;
}

.dns-page .dns-domain-header {
  align-items: center;
  padding: 14px 18px;
  text-align: left;
}

.dns-page .dns-domain-header h3 {
  font-size: 22px;
  line-height: 1.3;
}

.dns-page .dns-domain-header .dns-domain-suffix {
  margin-top: 4px;
  font-size: 14px;
}

.dns-page .dns-domain-count {
  min-height: 32px;
  font-size: 14px;
}

.dns-page .dns-table {
  table-layout: fixed;
}

.dns-page .dns-table :deep(.el-table__header-wrapper .cell) {
  font-size: 14px;
  font-weight: 700;
  line-height: 1.4;
}

.dns-page .dns-table :deep(.el-table__cell) {
  padding: 10px 0;
  vertical-align: top;
}

.dns-page .dns-table :deep(.cell) {
  min-height: 24px;
  font-size: 14px;
  line-height: 1.5;
  text-align: left;
  white-space: normal;
  overflow: visible;
}

.dns-page .dns-host,
.dns-page .dns-value {
  font-size: 14px;
  line-height: 1.5;
}

.dns-page .dns-value-cell {
  gap: 8px;
  padding-right: 0;
}

.dns-page .dns-value-long {
  padding: 7px 9px;
}

.dns-page .dns-copy-button {
  position: static;
  flex: none;
  opacity: 1;
  margin-top: 0;
  font-size: 14px;
}

.dns-page .dns-ttl {
  font-size: 14px;
}

.dns-page .setup-actions {
  flex: none;
  margin-top: 0;
  padding: 0 2px 4px;
}

@media (max-width: 1080px) {
  .dns-page .dns-header-notes {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .database-page .mysql-fields {
    grid-template-columns: 1fr;
  }

  .database-page .database-hint {
    grid-column: auto;
  }
}

@media (max-height: 820px) and (min-width: 761px) {
  #main.dns-page {
    padding-top: 12px;
    padding-bottom: 10px;
  }

  .dns-page .dns-panel {
    gap: 10px;
    padding-top: 16px;
    padding-bottom: 16px;
  }

  .dns-page .dns-header-notes {
    gap: 8px;
  }

  .dns-page .dns-header-note {
    padding-top: 9px;
    padding-bottom: 9px;
  }

  .dns-page .dns-domain-header {
    padding-top: 10px;
    padding-bottom: 10px;
  }

  .dns-page .dns-table :deep(.el-table__cell) {
    padding-top: 7px;
    padding-bottom: 7px;
  }
}

/* 桌面端紧凑模式：减少首屏留白，保证初始化内容完整可见。 */
@media (min-width: 761px) {
  #main.setup-page {
    gap: 8px;
    padding: 10px 16px;
  }

  #main.setup-page #status {
    padding: 7px 12px;
  }

  #main.setup-page #status :deep(.el-step__title) {
    font-size: 12px;
    line-height: 1.25;
  }

  #main.setup-page #status :deep(.el-step__icon) {
    width: 26px;
    height: 26px;
    font-size: 13px;
  }

  #main.setup-page:not(.dns-page) .ctn {
    gap: 12px;
    padding: 12px 16px;
  }

  #main.setup-page .desc h2 {
    font-size: clamp(24px, 2vw, 30px);
    line-height: 1.15;
  }

  #main.setup-page .desc > div {
    margin-top: 6px !important;
    font-size: 13px;
    line-height: 1.45;
  }

  #main.setup-page :deep(.el-form-item) {
    margin-bottom: 8px;
  }

  #main.setup-page :deep(.el-form-item__label) {
    padding-bottom: 3px;
    font-size: 12px;
    line-height: 1.35;
  }

  #main.setup-page :deep(.el-input__wrapper),
  #main.setup-page :deep(.el-select__wrapper) {
    min-height: 34px;
    padding-top: 4px;
    padding-bottom: 4px;
  }

  #main.setup-page :deep(.el-input__inner),
  #main.setup-page :deep(.el-select__selected-item) {
    font-size: 13px;
  }

  .setup-form-panel {
    gap: 10px;
  }

  .database-page .database-form {
    width: min(100%, 760px);
    max-width: 760px;
  }

  .database-page .mysql-fields {
    column-gap: 14px;
    row-gap: 2px;
    padding: 10px 12px 0;
  }

  .database-page .database-hint {
    margin-bottom: 6px;
    font-size: 12px;
    line-height: 1.4;
  }

  .database-page .database-field-tip,
  .database-page .password-rule-tip,
  .database-page .database-retry-tip {
    font-size: 11px;
    line-height: 1.35;
  }

  .database-page .database-retry-tip {
    margin-bottom: 0;
  }

  .narrow-form {
    width: min(100%, 520px) !important;
  }

  .ssl-page .ssl-form {
    width: min(100%, 820px);
    max-width: 820px;
  }

  .ssl-page .ssl-storage-card {
    padding: 10px 12px;
  }

  .ssl-page .ssl-storage-title {
    font-size: 14px;
  }

  .ssl-page .ssl-storage-desc,
  .ssl-page .ssl-manual-desc,
  .ssl-page .ssl-dns-intro,
  .ssl-page .ssl-storage-path {
    font-size: 11px;
    line-height: 1.4;
  }

  .ssl-page .ssl-storage-path {
    margin-top: 4px;
  }

  .ssl-page .ssl-port-warning {
    min-height: 34px;
    padding: 5px 10px;
  }

  .ssl-page .ssl-port-warning strong,
  .ssl-page .ssl-port-warning span {
    font-size: 12px;
    line-height: 1.35;
  }

  .setup-actions {
    gap: 8px;
    margin-top: 4px;
  }

  #previous,
  #next {
    min-height: 32px;
    padding: 6px 16px;
    font-size: 13px;
  }

  #main.dns-page {
    gap: 8px;
    padding: 10px 16px;
  }

  .dns-page #status {
    padding: 7px 12px;
  }

  .dns-page .dns-panel {
    gap: 10px;
    padding: 12px 14px;
  }

  .dns-page .dns-header {
    gap: 8px;
  }

  .dns-page .dns-eyebrow {
    margin-bottom: 3px;
    font-size: 11px;
  }

  .dns-page .dns-heading h2 {
    font-size: clamp(26px, 2.4vw, 34px);
  }

  .dns-page .dns-description {
    margin-top: 4px;
    font-size: 12px;
    line-height: 1.4;
  }

  .dns-page .dns-header-notes {
    gap: 6px;
  }

  .dns-page .dns-header-note {
    padding: 7px 10px;
    font-size: 11px;
    line-height: 1.35;
  }

  .dns-page .dns-domain-list {
    gap: 7px;
  }

  .dns-page .dns-domain-header {
    padding: 8px 12px;
  }

  .dns-page .dns-domain-header h3 {
    font-size: 22px;
  }

  .dns-page .dns-domain-header .dns-domain-suffix {
    margin-top: 2px;
    font-size: 14px;
  }

  .dns-page .dns-domain-count {
    min-height: 28px;
    font-size: 14px;
  }

  .dns-page .dns-table :deep(.el-table__cell) {
    padding: 6px 0;
  }

  .dns-page .dns-table :deep(.cell),
  .dns-page .dns-host,
  .dns-page .dns-value,
  .dns-page .dns-ttl {
    font-size: 15px;
    line-height: 1.5;
  }

  .dns-page .dns-value-long {
    padding: 4px 6px;
  }

  .dns-page .dns-type {
    font-size: 14px;
  }

  .dns-page .dns-copy-button {
    font-size: 15px;
  }

  .ssl-dns-challenge {
    gap: 8px;
    padding: 10px 12px;
  }

  .ssl-dns-challenge-header {
    gap: 10px;
  }

  .ssl-dns-challenge-header h3 {
    font-size: 14px;
  }

  .ssl-dns-challenge-header p,
  .ssl-dns-record-count {
    font-size: 11px;
    line-height: 1.35;
  }
}

/* 桌面端适度居中，并为欢迎页保留更舒适的展示高度。 */
@media (min-width: 761px) {
  #main.setup-page #status,
  #main.setup-page .ctn,
  #main.setup-page.dns-page .dns-panel,
  #main.setup-page .setup-actions {
    width: min(100%, 1280px);
    margin-inline: auto;
    box-sizing: border-box;
  }

  #main.setup-page:not(.dns-page) .ctn:not(.setup-form-panel) {
    min-height: clamp(180px, 23vh, 230px);
    align-items: center;
  }

  #main.setup-page:not(.dns-page) .ctn:not(.setup-form-panel) .desc {
    flex: 0 1 960px;
    width: min(100%, 960px);
    margin-inline: auto;
  }

  #main.setup-page:not(.dns-page) .setup-form-panel .desc {
    flex: none;
    max-width: none;
  }
}
/* 桌面端提高文字识别度，但不额外增加模块间距。 */
@media (min-width: 761px) {
  #main.setup-page #status :deep(.el-step__title) {
    font-size: 14px;
  }

  #main.setup-page #status :deep(.el-step__icon) {
    width: 28px;
    height: 28px;
    font-size: 14px;
  }

  #main.setup-page .desc h2 {
    font-size: clamp(28px, 2.4vw, 36px);
  }

  #main.setup-page .desc > div {
    font-size: 14px;
    line-height: 1.55;
  }

  #main.setup-page :deep(.el-form-item__label) {
    font-size: 13px;
  }

  #main.setup-page :deep(.el-input__inner),
  #main.setup-page :deep(.el-select__selected-item) {
    font-size: 14px;
  }

  #main.setup-page .database-hint,
  #main.setup-page .database-field-tip,
  #main.setup-page .database-retry-tip,
  #main.setup-page .password-rule-tip,
  #main.setup-page .ssl-storage-desc,
  #main.setup-page .ssl-manual-desc,
  #main.setup-page .ssl-dns-intro,
  #main.setup-page .ssl-storage-path {
    font-size: 12px;
  }

  #main.setup-page #previous,
  #main.setup-page #next {
    font-size: 14px;
  }
}
/* 桌面端为步骤导航增加垂直呼吸空间。 */
@media (min-width: 761px) {
  #main.setup-page #status {
    min-height: 106px;
    box-sizing: border-box;
    display: flex;
    align-items: center;
  }
}

/* 欢迎页增加展示高度，保持其他步骤的紧凑布局。 */
@media (min-width: 761px) {
  #main.setup-page:not(.dns-page) .ctn:not(.setup-form-panel) {
    min-height: clamp(280px, calc(23vh + 100px), 330px);
  }
}

/* 数据库设置页增加内容高度，并拉开表单各区域之间的边界。 */
@media (min-width: 761px) {
  #main.setup-page.database-page .setup-form-panel {
    min-height: 430px;
    box-sizing: border-box;
    gap: 22px;
    padding: 22px 28px 26px;
  }

  #main.setup-page.database-page .setup-form-panel .desc {
    margin-bottom: 0;
  }

  #main.setup-page.database-page .database-form {
    width: min(100%, 840px);
    max-width: 840px;
    margin-inline: auto;
  }

  #main.setup-page.database-page .database-form > .el-form {
    display: flex;
    flex-direction: column;
    gap: 4px;
  }

  #main.setup-page.database-page .database-form :deep(.el-form-item) {
    margin-bottom: 16px;
  }

  #main.setup-page.database-page .database-form :deep(.el-form-item__label) {
    padding-bottom: 6px;
    line-height: 1.45;
  }

  #main.setup-page.database-page .mysql-fields {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(140px, 0.42fr);
    column-gap: 28px;
    row-gap: 8px;
    padding: 18px 22px 8px;
  }

  #main.setup-page.database-page .database-password-field {
    grid-column: 2 / 4;
  }

  #main.setup-page.database-page .database-hint {
    margin-bottom: 16px;
    line-height: 1.65;
  }

  #main.setup-page.database-page .database-field-tip,
  #main.setup-page.database-page .password-rule-tip {
    margin-top: 8px;
    line-height: 1.6;
  }

  #main.setup-page.database-page .database-retry-tip {
    margin: 2px 0 10px;
    line-height: 1.6;
  }
}

@media (max-width: 760px) {
  .database-page .database-password-field {
    grid-column: auto;
  }
}

/* 桌面端将 DNS 提示与标题并排展示，减少提示区域宽度并提高文字可读性。 */
@media (min-width: 1081px) {
  #main.setup-page.dns-page .dns-header {
    display: grid;
    grid-template-columns: minmax(150px, 220px) minmax(0, 1fr);
    align-items: stretch;
    column-gap: 24px;
  }

  #main.setup-page.dns-page .dns-heading {
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: auto;
    min-width: 0;
  }

  #main.setup-page.dns-page .dns-header-notes {
    display: flex;
    flex-direction: column;
    gap: 8px;
    width: calc(100% - 100px);
    margin-left: 0;
    margin-right: 0;
    min-width: 0;
  }

  #main.setup-page.dns-page .dns-header-note {
    width: 100%;
    max-width: none;
    padding: 5px 12px;
    font-size: 13px;
    line-height: 1.4;
    box-sizing: border-box;
  }
}

/* 中等桌面宽度下保持标题和提示的清晰边界，避免三列提示被压缩。 */
@media (min-width: 761px) and (max-width: 1080px) {
  #main.setup-page.dns-page .dns-header-note {
    padding: 12px 14px;
    font-size: 15px;
    line-height: 1.55;
  }
}

/* 宽桌面端让 DNS 提示保持单行，避免信息区域被多行文字撑高。 */
@media (min-width: 1280px) {
  #main.setup-page.dns-page .dns-header-notes {
    width: 100%;
  }

  #main.setup-page.dns-page .dns-header-note {
    padding-left: 10px;
    padding-right: 10px;
    white-space: nowrap;
  }
}