:root {
  --pm-bg-page: #f3f2ee;
  --pm-bg-panel: #faf9f6;
  --pm-bg-elevated: #ffffff;
  --pm-bg-soft: #eef1ec;
  --pm-bg-hover: #e7ece6;
  --pm-bg-selected: #dfe8e1;
  --pm-primary: #49675a;
  --pm-primary-hover: #3d584c;
  --pm-primary-soft: #dde7e0;
  --pm-jade: #668577;
  --pm-jade-pale: #e8eee9;
  --pm-text-main: #252b27;
  --pm-text-secondary: #626a65;
  --pm-text-muted: #909792;
  --pm-border: #d8ddd8;
  --pm-border-soft: #e5e8e4;
  --pm-success: #4f765e;
  --pm-success-bg: #e5efe7;
  --pm-warning: #9a753d;
  --pm-warning-bg: #f4ecdd;
  --pm-danger: #a25454;
  --pm-danger-bg: #f4e5e4;
  --pm-shadow-sm: 0 2px 8px rgba(45, 55, 48, 0.05);
  --pm-radius-sm: 6px;
  --pm-radius-md: 10px;
  --pm-radius-lg: 14px;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "PingFang SC", "Microsoft YaHei", "Source Han Sans SC", Arial, sans-serif;
  background: var(--pm-bg-page);
  color: var(--pm-text-main);
}
.pm-hub {
  padding: 24px 28px 36px;
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
}
.pm-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}
.pm-header-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.pm-title { font-size: 24px; font-weight: 600; margin: 0; line-height: 1.3; }
.pm-subtitle { margin: 4px 0 0; font-size: 13px; color: var(--pm-text-secondary); }
.pm-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  height: 36px; padding: 0 14px; white-space: nowrap;
  border-radius: var(--pm-radius-sm); border: 1px solid transparent; font-size: 14px; font-weight: 500; cursor: pointer;
  transition: background-color 180ms ease, border-color 180ms ease;
}
.pm-btn:disabled { opacity: .55; cursor: not-allowed; }
.pm-btn-primary { background: var(--pm-primary); color: #fff; }
.pm-btn-primary:hover:not(:disabled) { background: var(--pm-primary-hover); }
.pm-btn-soft { background: var(--pm-primary-soft); color: var(--pm-primary); }
.pm-btn-outline { background: transparent; border-color: #c6cdc7; color: var(--pm-text-secondary); }
.pm-account-tabs {
  display: flex; align-items: stretch; gap: 4px; min-height: 58px; padding: 0 8px;
  background: var(--pm-bg-panel); border: 1px solid var(--pm-border-soft); border-radius: var(--pm-radius-md);
  overflow-x: auto; margin-bottom: 14px; box-shadow: var(--pm-shadow-sm);
}
.pm-tab {
  position: relative; display: inline-flex; align-items: center; gap: 8px; padding: 0 14px; min-height: 58px;
  border: 0; background: transparent; color: var(--pm-text-secondary); white-space: nowrap; cursor: pointer; flex: 0 0 auto;
}
.pm-tab.active { background: var(--pm-bg-selected); color: var(--pm-primary); }
.pm-tab.active::after { content: ''; position: absolute; left: 10px; right: 10px; bottom: 0; height: 2px; background: var(--pm-primary); }
.pm-dot { width: 8px; height: 8px; border-radius: 50%; flex: 0 0 auto; }
.pm-dot.ok { background: var(--pm-success); }
.pm-dot.warn { background: var(--pm-warning); }
.pm-dot.danger { background: var(--pm-danger); }
.pm-dot.muted { background: #b4b9b5; }
.pm-badge { min-width: 18px; height: 18px; padding: 0 5px; border-radius: 9px; background: var(--pm-primary-soft); color: var(--pm-primary); font-size: 11px; display: inline-flex; align-items: center; justify-content: center; }
.pm-tab-add { margin: 10px 8px; padding: 0 12px; border: 1px dashed #c6cdc7; border-radius: var(--pm-radius-sm); background: transparent; color: #789083; cursor: pointer; flex: 0 0 auto; white-space: nowrap; }
.pm-stats { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 14px; margin-bottom: 16px; }
.pm-stat-card {
  min-height: 92px; background: #fff; border: 1px solid var(--pm-border-soft); border-radius: 12px;
  box-shadow: var(--pm-shadow-sm); padding: 14px 16px; min-width: 0;
}
.pm-stat-label { font-size: 12px; color: var(--pm-text-muted); }
.pm-stat-value { font-size: 28px; font-weight: 650; line-height: 1.2; word-break: break-word; }
.pm-stat-value.time { font-size: 15px; padding-top: 10px; line-height: 1.4; }
.pm-toolbar { display: flex; justify-content: space-between; gap: 12px; margin-bottom: 12px; flex-wrap: wrap; align-items: center; }
.pm-seg { display: inline-flex; padding: 3px; background: var(--pm-bg-soft); border-radius: var(--pm-radius-sm); gap: 2px; flex-wrap: wrap; }
.pm-seg button { border: 0; background: transparent; color: var(--pm-text-secondary); height: 30px; padding: 0 12px; border-radius: 5px; cursor: pointer; font-size: 13px; }
.pm-seg button.active { background: #fff; color: var(--pm-primary); box-shadow: var(--pm-shadow-sm); }
.pm-search { height: 34px; width: min(280px,100%); border: 1px solid var(--pm-border); border-radius: var(--pm-radius-sm); padding: 0 12px; background: #fff; }
.pm-list {
  background: #fff; border: 1px solid var(--pm-border-soft); border-radius: var(--pm-radius-lg);
  overflow-x: auto; box-shadow: var(--pm-shadow-sm);
}
.pm-row {
  display: grid;
  grid-template-columns: 36px 44px minmax(110px,140px) minmax(160px,1.4fr) minmax(140px,1fr) 100px 110px;
  gap: 10px; align-items: center; min-height: 92px; padding: 12px 14px;
  border-bottom: 1px solid var(--pm-border-soft); min-width: 860px;
}
.pm-row > * { min-width: 0; }
.pm-row:hover { background: var(--pm-bg-hover); }
.pm-avatar { width: 36px; height: 36px; border-radius: 50%; object-fit: cover; background: var(--pm-jade-pale); }
.pm-comment { font-size: 13px; line-height: 1.45; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.pm-note { display: flex; gap: 8px; align-items: center; min-width: 0; }
.pm-note img { width: 36px; height: 36px; border-radius: 6px; object-fit: cover; flex: 0 0 auto; }
.pm-note a { font-size: 12px; color: var(--pm-text-secondary); text-decoration: none; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.pm-tag { display: inline-flex; height: 22px; padding: 0 8px; border-radius: 6px; font-size: 12px; align-items: center; white-space: nowrap; }
.pm-tag.unreplied { background: var(--pm-warning-bg); color: var(--pm-warning); }
.pm-tag.replied { background: var(--pm-success-bg); color: var(--pm-success); }
.pm-tag.failed { background: var(--pm-danger-bg); color: var(--pm-danger); }
.pm-alert { margin-bottom: 12px; padding: 10px 12px; border-radius: var(--pm-radius-sm); background: var(--pm-danger-bg); color: var(--pm-danger); font-size: 13px; word-break: break-word; }
.pm-toast { margin-bottom: 12px; padding: 10px 12px; border-radius: var(--pm-radius-sm); background: var(--pm-success-bg); color: var(--pm-success); font-size: 13px; word-break: break-word; }
.pm-empty { padding: 48px 16px; text-align: center; color: var(--pm-text-muted); font-size: 13px; min-width: 0; }
.pm-drawer-mask, .pm-modal-mask { position: fixed; inset: 0; background: rgba(37,43,39,.28); z-index: 80; display: flex; }
.pm-drawer-mask { justify-content: flex-end; }
.pm-modal-mask { align-items: center; justify-content: center; padding: 12px; }
.pm-drawer { width: min(520px,100%); height: 100%; background: var(--pm-bg-panel); box-shadow: 0 18px 48px rgba(45,55,48,.12); display: flex; flex-direction: column; }
.pm-drawer-header, .pm-modal-header { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 16px 18px; border-bottom: 1px solid var(--pm-border-soft); }
.pm-drawer-body { flex: 1; overflow: auto; padding: 16px 18px; }
.pm-drawer-footer { display: flex; justify-content: flex-end; gap: 8px; padding: 12px 18px; border-top: 1px solid var(--pm-border-soft); background: #fff; flex-wrap: wrap; }
.pm-context-box { background: var(--pm-jade-pale); border-radius: var(--pm-radius-md); padding: 12px 14px; margin-bottom: 16px; font-size: 13px; line-height: 1.55; color: var(--pm-text-secondary); word-break: break-word; }
.pm-textarea { width: 100%; min-height: 150px; border: 1px solid var(--pm-border); border-radius: var(--pm-radius-md); padding: 12px; font-size: 14px; line-height: 1.55; resize: vertical; }
.pm-textarea:focus { outline: none; border-color: var(--pm-jade); }
.pm-modal { width: min(520px, calc(100vw - 24px)); max-height: calc(100vh - 24px); background: var(--pm-bg-panel); border-radius: var(--pm-radius-lg); box-shadow: 0 18px 48px rgba(45,55,48,.12); overflow: auto; }
.pm-modal-body { padding: 18px 20px 20px; }
.pm-mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 12px; }
.pm-account-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin: -4px 0 14px;
  padding: 10px 12px;
  background: var(--pm-bg-panel);
  border: 1px solid var(--pm-border-soft);
  border-radius: var(--pm-radius-md);
}
.pm-account-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 13px;
  color: var(--pm-text-secondary);
  min-width: 0;
}
.pm-account-ops {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.pm-sep { color: var(--pm-text-muted); }
.pm-toolbar-right {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}
.pm-check {
  font-size: 13px;
  color: var(--pm-text-secondary);
  display: inline-flex;
  gap: 6px;
  align-items: center;
}
.pm-field-label {
  display: block;
  font-size: 12px;
  color: var(--pm-text-muted);
  margin: 0 0 6px;
}
.pm-input {
  width: 100%;
  height: 36px;
  border: 1px solid var(--pm-border);
  border-radius: 8px;
  padding: 0 10px;
  margin: 0 0 12px;
  background: #fff;
}
.pm-help {
  margin: 0 0 12px;
  font-size: 13px;
  color: var(--pm-text-secondary);
  line-height: 1.6;
}
.pm-modal-actions {
  margin-top: 12px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.pm-modal-wide {
  width: min(640px, calc(100vw - 24px));
}
.pm-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 14px;
}
.pm-form-grid .pm-check { margin: 4px 0; }
.pm-form-grid .pm-field-label { margin: 0; }
.pm-qr-box {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.pm-qr-img {
  width: 240px;
  height: 240px;
  border-radius: 12px;
  background: #fff;
  border: 1px solid var(--pm-border-soft);
  padding: 10px;
}
.pm-qr-placeholder {
  width: 240px;
  height: 240px;
  border-radius: 12px;
  border: 1px dashed var(--pm-border);
  display: grid;
  place-items: center;
  color: var(--pm-text-muted);
  font-size: 13px;
  text-align: center;
  padding: 16px;
}
.pm-account-pick {
  width: min(420px, 100%);
  margin-top: 4px;
}
.login-wrap {
  min-height: 100vh;
  min-height: 100dvh;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  box-sizing: border-box;
}
.login-card {
  width: min(400px, 100%);
  background: #fff;
  border: 1px solid var(--pm-border-soft);
  border-radius: 14px;
  padding: 28px;
  box-shadow: var(--pm-shadow-sm);
}
.login-card h1 { margin: 0 0 8px; font-size: 22px; }
.login-card p { margin: 0 0 18px; color: var(--pm-text-secondary); font-size: 13px; }
.login-card input {
  width: 100%;
  height: 40px;
  border: 1px solid var(--pm-border);
  border-radius: 8px;
  padding: 0 12px;
  margin-bottom: 12px;
  box-sizing: border-box;
}

/* 窄屏：卡片式列表，避免评论被隐藏 */
@media (max-width: 900px) {
  .pm-hub { padding: 16px 14px 28px; }
  .pm-stats { grid-template-columns: repeat(2, minmax(0,1fr)); gap: 10px; }
  .pm-list { overflow: visible; }
  .pm-row {
    min-width: 0;
    grid-template-columns: 28px 40px 1fr auto;
    grid-template-areas:
      "check avatar user actions"
      "check avatar comment comment"
      "note note note note"
      "status status status status";
    gap: 8px 10px;
    align-items: start;
  }
  .pm-row > :nth-child(1) { grid-area: check; margin-top: 8px; }
  .pm-row > :nth-child(2) { grid-area: avatar; margin-top: 4px; }
  .pm-row > :nth-child(3) { grid-area: user; }
  .pm-row > :nth-child(4) { grid-area: comment; }
  .pm-row > :nth-child(5) { grid-area: note; }
  .pm-row > :nth-child(6) { grid-area: status; }
  .pm-row > :nth-child(7) { display: none; } /* 来源列在窄屏隐藏，避免挤占 */
  .pm-row .pm-actions { grid-area: actions; justify-self: end; }
}
@media (max-width: 520px) {
  .pm-stats { grid-template-columns: 1fr 1fr; }
  .pm-title { font-size: 20px; }
  .pm-header-actions { width: 100%; justify-content: flex-start; }
}