/* ============================================================
   config-manager · 共享样式
   主页面 / 登录页 / 各定制子页面共用
   ============================================================ */

:root {
  --bg: #f4f5f7;
  --bg-grad: radial-gradient(1200px 500px at 50% -260px, #e8eefc 0%, rgba(232, 238, 252, 0) 70%);
  --surface: #ffffff;
  --surface-2: #fafbfc;
  --surface-3: #f1f3f6;
  --border: #e6e8ec;
  --border-strong: #d4d8df;
  --text: #14181f;
  --text-2: #545c6b;
  --text-3: #8b93a2;
  --accent: #2563eb;
  --accent-hover: #1d4ed8;
  --accent-soft: #eff4ff;
  --accent-border: #c9daff;
  --success: #0f9d6e;
  --success-soft: #e9f9f3;
  --warning: #b7791f;
  --warning-soft: #fdf6e7;
  --danger: #d84040;
  --danger-soft: #fdefef;
  --radius-sm: 8px;
  --radius: 12px;
  --radius-lg: 16px;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.05);
  --shadow: 0 1px 3px rgba(15, 23, 42, 0.06), 0 8px 24px -14px rgba(15, 23, 42, 0.16);
  --shadow-lg: 0 24px 60px -28px rgba(15, 23, 42, 0.32);
  --ring: 0 0 0 3px rgba(37, 99, 235, 0.14);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB",
    "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
  --topbar-h: 60px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0e1116;
    --bg-grad: radial-gradient(1200px 500px at 50% -260px, #16233d 0%, rgba(22, 35, 61, 0) 70%);
    --surface: #171b22;
    --surface-2: #1c212a;
    --surface-3: #232933;
    --border: #2a303a;
    --border-strong: #404a59;
    --text: #eef1f6;
    --text-2: #a9b2c1;
    --text-3: #78828f;
    --accent: #6b93f8;
    --accent-hover: #8aa9fa;
    --accent-soft: #1a2437;
    --accent-border: #2d3f63;
    --success: #38c99a;
    --success-soft: #132a24;
    --warning: #e0b062;
    --warning-soft: #2a2317;
    --danger: #f07171;
    --danger-soft: #2c1a1c;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.4), 0 8px 24px -14px rgba(0, 0, 0, 0.6);
    --shadow-lg: 0 24px 60px -28px rgba(0, 0, 0, 0.8);
    --ring: 0 0 0 3px rgba(107, 147, 248, 0.22);
  }
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  background-image: var(--bg-grad);
  background-repeat: no-repeat;
  color: var(--text);
  font-family: var(--font);
  font-size: 14px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1,
h2,
h3,
h4,
p {
  margin: 0;
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

::selection {
  background: var(--accent-soft);
  color: var(--text);
}

/* ───────────────────────── 顶栏 ───────────────────────── */

.topbar {
  position: sticky;
  top: 0;
  z-index: 40;
  height: var(--topbar-h);
  background: color-mix(in srgb, var(--surface) 82%, transparent);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--border);
}

.topbar__inner {
  max-width: 1160px;
  height: 100%;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  color: inherit;
  text-decoration: none;
}

.brand:hover {
  text-decoration: none;
}

.brand__mark {
  width: 30px;
  height: 30px;
  flex: none;
  border-radius: 9px;
  background: linear-gradient(140deg, #2563eb, #5b8cf7 55%, #7dd3fc);
  box-shadow: 0 4px 12px -4px rgba(37, 99, 235, 0.6);
  display: grid;
  place-items: center;
  color: #fff;
}

.brand__mark svg {
  width: 17px;
  height: 17px;
}

.brand__text {
  display: flex;
  flex-direction: column;
  line-height: 1.25;
  min-width: 0;
}

.brand__name {
  font-size: 14.5px;
  font-weight: 650;
  letter-spacing: -0.01em;
  white-space: nowrap;
}

.brand__sub {
  font-size: 11.5px;
  color: var(--text-3);
  white-space: nowrap;
}

.topbar__crumb {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
  margin-left: 4px;
  padding-left: 16px;
  border-left: 1px solid var(--border);
  font-size: 13px;
  color: var(--text-2);
  overflow: hidden;
}

.topbar__crumb b {
  font-weight: 600;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.topbar__spacer {
  flex: 1;
}

.topbar__actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ───────────────────────── 布局 ───────────────────────── */

.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

.page {
  padding-top: 32px;
  padding-bottom: 96px;
}

.page-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.page-head__title {
  font-size: 22px;
  font-weight: 680;
  letter-spacing: -0.02em;
  line-height: 1.3;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.page-head__sub {
  margin-top: 6px;
  color: var(--text-2);
  font-size: 13.5px;
  max-width: 640px;
}

.page-head__actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.section-title {
  font-size: 13px;
  font-weight: 650;
  color: var(--text-2);
  letter-spacing: 0.02em;
  text-transform: uppercase;
  margin: 28px 0 12px;
}

/* ───────────────────────── 卡片 ───────────────────────── */

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.card + .card {
  margin-top: 16px;
}

.card__head {
  padding: 18px 22px 0;
}

.card__head--bordered {
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

.card__title {
  font-size: 14.5px;
  font-weight: 650;
  letter-spacing: -0.01em;
  display: flex;
  align-items: center;
  gap: 8px;
}

.card__desc {
  margin-top: 4px;
  font-size: 12.5px;
  color: var(--text-3);
}

.card__body {
  padding: 20px 22px;
}

.card__foot {
  padding: 14px 22px;
  border-top: 1px solid var(--border);
  background: var(--surface-2);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

/* ───────────────────────── 表单 ───────────────────────── */

.grid {
  display: grid;
  gap: 18px;
}

.grid--2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.grid--3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

@media (max-width: 760px) {
  .grid--2,
  .grid--3 {
    grid-template-columns: 1fr;
  }
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}

.field--full {
  grid-column: 1 / -1;
}

.field__label {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-2);
  display: flex;
  align-items: center;
  gap: 6px;
}

.field__req {
  color: var(--danger);
}

.field__hint {
  font-size: 11.5px;
  color: var(--text-3);
  line-height: 1.5;
}

.field__error {
  font-size: 11.5px;
  color: var(--danger);
}

.input,
.textarea,
.select {
  width: 100%;
  font-family: inherit;
  font-size: 13.5px;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  padding: 9px 12px;
  transition: border-color 0.15s, box-shadow 0.15s, background 0.15s;
  outline: none;
  min-width: 0;
}

.input::placeholder,
.textarea::placeholder {
  color: var(--text-3);
}

.input:hover,
.textarea:hover,
.select:hover {
  border-color: var(--text-3);
}

.input:focus,
.textarea:focus,
.select:focus {
  border-color: var(--accent);
  box-shadow: var(--ring);
}

.input:disabled,
.textarea:disabled,
.select:disabled {
  background: var(--surface-3);
  color: var(--text-3);
  cursor: not-allowed;
}

.textarea {
  resize: vertical;
  min-height: 84px;
  line-height: 1.6;
}

.select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238b93a2' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 11px center;
  padding-right: 32px;
}

.input--mono {
  font-family: var(--mono);
  font-size: 12.5px;
}

.input-group {
  display: flex;
  align-items: stretch;
}

.input-group .input {
  border-radius: var(--radius-sm) 0 0 var(--radius-sm);
}

.input-group .input-group__addon {
  display: inline-flex;
  align-items: center;
  padding: 0 11px;
  border: 1px solid var(--border-strong);
  border-left: none;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: var(--surface-3);
  color: var(--text-3);
  font-size: 12px;
  white-space: nowrap;
}

/* 颜色输入 */
.color-field {
  display: flex;
  align-items: center;
  gap: 8px;
}

.color-field input[type="color"] {
  width: 38px;
  height: 38px;
  padding: 3px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  background: var(--surface);
  cursor: pointer;
  flex: none;
}

/* 标签输入 */
.tag-input {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  padding: 6px 8px;
  min-height: 40px;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  cursor: text;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.tag-input:focus-within {
  border-color: var(--accent);
  box-shadow: var(--ring);
}

.tag-input input {
  flex: 1;
  min-width: 88px;
  border: none;
  outline: none;
  background: transparent;
  font-family: inherit;
  font-size: 13.5px;
  color: var(--text);
  padding: 3px 0;
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 4px 2px 9px;
  border-radius: 999px;
  background: var(--accent-soft);
  border: 1px solid var(--accent-border);
  color: var(--accent);
  font-size: 12px;
  line-height: 1.7;
  white-space: nowrap;
}

@media (prefers-color-scheme: dark) {
  .tag {
    color: var(--accent);
  }
}

.tag button {
  border: none;
  background: transparent;
  color: inherit;
  cursor: pointer;
  width: 17px;
  height: 17px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 13px;
  line-height: 1;
  opacity: 0.65;
  padding: 0;
}

.tag button:hover {
  opacity: 1;
  background: color-mix(in srgb, var(--accent) 16%, transparent);
}

/* ───────────────────────── 按钮 ───────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-family: inherit;
  font-size: 13px;
  font-weight: 550;
  line-height: 1;
  padding: 9px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong);
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s, border-color 0.15s, color 0.15s, box-shadow 0.15s, transform 0.06s;
  text-decoration: none;
}

.btn:hover {
  background: var(--surface-3);
  text-decoration: none;
}

.btn:active {
  transform: translateY(0.5px);
}

.btn:focus-visible {
  outline: none;
  box-shadow: var(--ring);
}

.btn[disabled],
.btn[aria-disabled="true"] {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

.btn--primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.12);
}

.btn--primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
}

@media (prefers-color-scheme: dark) {
  .btn--primary {
    color: #0b1020;
  }
}

.btn--ghost {
  background: transparent;
  border-color: transparent;
  color: var(--text-2);
}

.btn--ghost:hover {
  background: var(--surface-3);
  color: var(--text);
}

.btn--danger {
  color: var(--danger);
  border-color: color-mix(in srgb, var(--danger) 34%, var(--border));
  background: transparent;
}

.btn--danger:hover {
  background: var(--danger-soft);
}

.btn--sm {
  padding: 6px 10px;
  font-size: 12px;
}

.btn--icon {
  padding: 7px;
  width: 30px;
  height: 30px;
  color: var(--text-3);
}

.btn--icon:hover {
  color: var(--text);
}

.btn svg {
  width: 14px;
  height: 14px;
  flex: none;
}

/* ───────────────────────── 徽标 ───────────────────────── */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 11.5px;
  font-weight: 550;
  line-height: 1.75;
  border: 1px solid var(--border);
  background: var(--surface-3);
  color: var(--text-2);
  white-space: nowrap;
}

.badge--blue {
  background: var(--accent-soft);
  border-color: var(--accent-border);
  color: var(--accent);
}

.badge--green {
  background: var(--success-soft);
  border-color: color-mix(in srgb, var(--success) 28%, transparent);
  color: var(--success);
}

.badge--amber {
  background: var(--warning-soft);
  border-color: color-mix(in srgb, var(--warning) 28%, transparent);
  color: var(--warning);
}

.badge--red {
  background: var(--danger-soft);
  border-color: color-mix(in srgb, var(--danger) 28%, transparent);
  color: var(--danger);
}

.badge__dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
}

/* ───────────────────────── 开关 ───────────────────────── */

.switch {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  cursor: pointer;
  user-select: none;
}

.switch input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.switch__track {
  position: relative;
  width: 38px;
  height: 22px;
  flex: none;
  border-radius: 999px;
  background: var(--border-strong);
  transition: background 0.18s;
}

.switch__track::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.3);
  transition: transform 0.18s cubic-bezier(0.34, 1.4, 0.64, 1);
}

.switch input:checked + .switch__track {
  background: var(--accent);
}

.switch input:checked + .switch__track::after {
  transform: translateX(16px);
}

.switch input:focus-visible + .switch__track {
  box-shadow: var(--ring);
}

.switch input:disabled + .switch__track {
  opacity: 0.45;
}

.switch__label {
  font-size: 12.5px;
  color: var(--text-2);
}

/* ───────────────────────── 表格 ───────────────────────── */

.table-wrap {
  overflow-x: auto;
}

.table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 13px;
}

.table th {
  text-align: left;
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--text-3);
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  background: var(--surface-2);
  white-space: nowrap;
}

.table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}

.table tbody tr:last-child td {
  border-bottom: none;
}

.table tbody tr:hover {
  background: var(--surface-2);
}

.table th:first-child,
.table td:first-child {
  padding-left: 22px;
}

.table th:last-child,
.table td:last-child {
  padding-right: 22px;
}

.table .cell-actions {
  text-align: right;
  white-space: nowrap;
  width: 1%;
}

/* ───────────────────────── 提示 / 空状态 ───────────────────────── */

.empty {
  padding: 64px 24px;
  text-align: center;
}

.empty__icon {
  width: 44px;
  height: 44px;
  margin: 0 auto 14px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: var(--surface-3);
  color: var(--text-3);
}

.empty__icon svg {
  width: 22px;
  height: 22px;
}

.empty__title {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 4px;
}

.empty__text {
  font-size: 12.5px;
  color: var(--text-3);
  max-width: 420px;
  margin: 0 auto;
  line-height: 1.7;
}

.hint-bar {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 14px;
  border-radius: var(--radius);
  background: var(--accent-soft);
  border: 1px solid var(--accent-border);
  color: var(--text-2);
  font-size: 12.5px;
  line-height: 1.65;
}

.hint-bar svg {
  width: 15px;
  height: 15px;
  flex: none;
  margin-top: 2px;
  color: var(--accent);
}

.mono {
  font-family: var(--mono);
  font-size: 12px;
}

.text-muted {
  color: var(--text-3);
}

.dot-sep {
  color: var(--text-3);
  padding: 0 6px;
}

/* ───────────────────────── Toast ───────────────────────── */

.toast-stack {
  position: fixed;
  left: 50%;
  bottom: 28px;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  z-index: 90;
  pointer-events: none;
}

.toast {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 10px 16px;
  border-radius: 999px;
  background: #1b2029;
  color: #fff;
  font-size: 13px;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  transform: translateY(10px) scale(0.97);
  transition: opacity 0.22s, transform 0.22s;
  max-width: min(90vw, 520px);
}

.toast--in {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.toast svg {
  width: 15px;
  height: 15px;
  flex: none;
}

.toast--ok svg {
  color: #4ade80;
}

.toast--err svg {
  color: #fca5a5;
}

.toast--err {
  background: #3b1c1c;
}

/* ───────────────────────── 骨架屏 ───────────────────────── */

.sk {
  border-radius: var(--radius-sm);
  background: linear-gradient(
    90deg,
    var(--surface-3) 25%,
    color-mix(in srgb, var(--surface-3) 55%, var(--surface)) 37%,
    var(--surface-3) 63%
  );
  background-size: 400% 100%;
  animation: sk-shimmer 1.4s ease-in-out infinite;
}

@keyframes sk-shimmer {
  0% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0 50%;
  }
}

/* ───────────────────────── 页脚 ───────────────────────── */

.foot {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px 40px;
  font-size: 11.5px;
  color: var(--text-3);
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

/* ───────────────────────── 主页面 · 入口网格 ───────────────────────── */

.toolbar {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}

.search {
  position: relative;
  flex: 1;
  min-width: 200px;
  max-width: 320px;
}

.search svg {
  position: absolute;
  left: 11px;
  top: 50%;
  transform: translateY(-50%);
  width: 15px;
  height: 15px;
  color: var(--text-3);
  pointer-events: none;
}

.search .input {
  padding-left: 33px;
}

.entry-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(288px, 1fr));
  gap: 14px;
}

.entry {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 18px 18px 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  color: inherit;
  text-decoration: none;
  transition: border-color 0.16s, box-shadow 0.16s, transform 0.16s;
  overflow: hidden;
}

.entry::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: inset 0 0 0 1px transparent;
  transition: box-shadow 0.16s;
  pointer-events: none;
}

.entry:hover {
  text-decoration: none;
  border-color: var(--accent-border);
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.entry:hover::after {
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent) 22%, transparent);
}

.entry__icon {
  width: 38px;
  height: 38px;
  flex: none;
  border-radius: 11px;
  display: grid;
  place-items: center;
  font-size: 15px;
  font-weight: 650;
  letter-spacing: -0.02em;
  color: var(--accent);
  background: var(--accent-soft);
  border: 1px solid var(--accent-border);
}

.entry__body {
  min-width: 0;
  flex: 1;
}

.entry__name {
  font-size: 14px;
  font-weight: 640;
  letter-spacing: -0.01em;
  display: flex;
  align-items: center;
  gap: 6px;
}

.entry__desc {
  margin-top: 3px;
  font-size: 12.5px;
  color: var(--text-2);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.entry__meta {
  margin-top: 12px;
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11.5px;
  color: var(--text-3);
  font-family: var(--mono);
}

.entry__arrow {
  position: absolute;
  right: 16px;
  bottom: 14px;
  color: var(--text-3);
  opacity: 0;
  transform: translateX(-4px);
  transition: opacity 0.16s, transform 0.16s;
}

.entry:hover .entry__arrow {
  opacity: 1;
  transform: translateX(0);
  color: var(--accent);
}

.entry__arrow svg {
  width: 15px;
  height: 15px;
}

.stats {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 20px;
  flex-wrap: wrap;
  font-size: 12.5px;
  color: var(--text-2);
}

.stat {
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.stat b {
  font-size: 15px;
  font-weight: 650;
  color: var(--text);
  letter-spacing: -0.02em;
}

/* ───────────────────────── 登录页 ───────────────────────── */

.login-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 32px 20px;
}

.login-card {
  width: 100%;
  max-width: 384px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  box-shadow: var(--shadow-lg);
  padding: 34px 30px 28px;
}

.login-mark {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: linear-gradient(140deg, #2563eb, #5b8cf7 55%, #7dd3fc);
  box-shadow: 0 8px 20px -8px rgba(37, 99, 235, 0.7);
  display: grid;
  place-items: center;
  color: #fff;
  margin-bottom: 18px;
}

.login-mark svg {
  width: 22px;
  height: 22px;
}

.login-title {
  font-size: 19px;
  font-weight: 680;
  letter-spacing: -0.02em;
}

.login-sub {
  margin-top: 5px;
  font-size: 13px;
  color: var(--text-2);
}

.login-form {
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.login-error {
  display: none;
  align-items: flex-start;
  gap: 8px;
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  background: var(--danger-soft);
  border: 1px solid color-mix(in srgb, var(--danger) 26%, transparent);
  color: var(--danger);
  font-size: 12.5px;
  line-height: 1.5;
}

.login-error--show {
  display: flex;
}

.login-error svg {
  width: 14px;
  height: 14px;
  flex: none;
  margin-top: 2px;
}

.login-foot {
  margin-top: 22px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  font-size: 11.5px;
  color: var(--text-3);
  display: flex;
  align-items: center;
  gap: 6px;
}

.login-card .btn--primary {
  width: 100%;
  padding: 11px 14px;
  font-size: 13.5px;
}

.spinner {
  width: 14px;
  height: 14px;
  border: 2px solid rgba(255, 255, 255, 0.35);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  flex: none;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* ───────────────────────── 子页面通用 ───────────────────────── */

.unsaved-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--warning);
  display: inline-block;
}

.save-state {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--text-3);
}

.row-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.stack-16 > * + * {
  margin-top: 16px;
}

/* ───────────────────────── 接口地址配置 · 折叠卡片 ───────────────────────── */

.btn--active {
  background: var(--accent-soft);
  border-color: var(--accent-border);
  color: var(--accent);
}

.ep {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: border-color 0.16s, box-shadow 0.16s;
  overflow: hidden;
}

.ep + .ep {
  margin-top: 10px;
}

.ep:hover {
  border-color: var(--border-strong);
}

.ep--open {
  border-color: var(--accent-border);
  box-shadow: var(--shadow);
}

.ep--off .ep__url,
.ep--off .ep__title span.ep__name {
  color: var(--text-3);
}

.ep__head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 13px 14px 13px 10px;
}

.ep__chevron {
  width: 26px;
  height: 26px;
  flex: none;
  border: none;
  background: transparent;
  color: var(--text-3);
  border-radius: 7px;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: background 0.15s, color 0.15s;
}

.ep__chevron:hover {
  background: var(--surface-3);
  color: var(--text);
}

.ep__chevron svg {
  width: 15px;
  height: 15px;
  transition: transform 0.18s;
}

.ep--open .ep__chevron svg {
  transform: rotate(90deg);
}

.ep__main {
  flex: 1;
  min-width: 0;
}

.ep__title {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  min-width: 0;
}

.ep__name {
  font-size: 13.5px;
  font-weight: 640;
  letter-spacing: -0.01em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ep__url {
  display: block;
  margin-top: 2px;
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--text-3);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ep__actions {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: none;
}

.ep__meta {
  display: flex;
  align-items: center;
  gap: 6px;
  flex: none;
  padding: 0 6px;
  font-size: 11.5px;
  color: var(--text-3);
}

.ep__body {
  display: none;
  padding: 16px 18px 18px;
  border-top: 1px dashed var(--border);
  background: var(--surface-2);
}

.ep--open .ep__body {
  display: block;
}

.ep__body .grid {
  gap: 14px 16px;
}

@media (max-width: 640px) {
  .ep__meta {
    display: none;
  }
}

/* ───────────────────────── 百分比输入 ───────────────────────── */

.percent {
  position: relative;
  min-width: 0;
}

.percent .input {
  padding-right: 24px;
  text-align: right;
}

.percent::after {
  content: "%";
  position: absolute;
  right: 9px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 11.5px;
  color: var(--text-3);
  pointer-events: none;
}

.percent input[type="number"]::-webkit-outer-spin-button,
.percent input[type="number"]::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

/* 表格内的输入框更紧凑一些 */
.table .input {
  padding-top: 7px;
  padding-bottom: 7px;
  font-size: 13px;
}

.foot {
  margin-top: 40px;
}