body {
  margin: 0;
  background: #f3f6fb;
  color: #1f2937;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Microsoft YaHei", sans-serif;
}

.page {
  max-width: 960px;
  margin: 0 auto;
  padding: 12px;
  display: grid;
  gap: 12px;
}

.hero {
  background: #111827;
  color: #fff;
  border-radius: 12px;
  padding: 14px;
}

.hero-main {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.hero h1 {
  margin: 0 0 8px;
  font-size: 22px;
}

.hero p {
  margin: 0;
  opacity: .92;
}

.hero-auth {
  min-width: 320px;
  display: grid;
  gap: 6px;
  justify-items: end;
}

.auth-login-inline {
  display: flex;
  gap: 6px;
  align-items: center;
}

.auth-login-inline input {
  width: 110px;
  height: 34px;
  border-color: #334155;
  background: #0f172a;
  color: #fff;
}

.auth-login-inline input::placeholder {
  color: #94a3b8;
}

.hero-auth .btn-primary {
  width: auto;
  margin-top: 0;
  height: 34px;
  padding: 0 12px;
}

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

.hero-auth .auth-row .btn {
  height: 34px;
  padding: 0 12px;
  background: #1e293b;
}

.auth-current-user {
  font-size: 13px;
  color: #e2e8f0;
  font-weight: 600;
}

.hero-auth .status {
  margin-top: 0;
  min-height: 16px;
  font-size: 12px;
  color: #cbd5e1;
  text-align: right;
}

.card {
  background: #fff;
  border-radius: 12px;
  padding: 14px;
  box-shadow: 0 2px 12px rgba(17, 24, 39, 0.06);
}

h2 {
  margin: 0 0 12px;
  font-size: 18px;
}

h3 {
  margin: 14px 0 8px;
  font-size: 15px;
}

label {
  display: grid;
  gap: 6px;
  font-size: 14px;
}

input, select, textarea {
  height: 38px;
  border: 1px solid #cbd5e1;
  border-radius: 8px;
  padding: 0 10px;
  background: #fff;
}

textarea {
  min-height: 88px;
  height: auto;
  padding: 10px;
  resize: vertical;
  line-height: 1.5;
}

.grid {
  display: grid;
  gap: 10px;
}

.grid.two {
  grid-template-columns: 1fr 1fr;
}

.grid.one {
  grid-template-columns: 1fr;
}

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

.check-grid, .radio-grid {
  display: grid;
  gap: 8px;
}

.check-grid label {
  display: flex;
  gap: 8px;
  align-items: flex-start;
}

.check-grid input[type="checkbox"] {
  width: 16px;
  height: 16px;
  margin-top: 2px;
}

.radio-grid > div {
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  padding: 10px;
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  column-gap: 12px;
}

.radio-grid > div > label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}

.radio-grid input[type="radio"] {
  width: 16px;
  height: 16px;
  margin: 0;
}

.score-box {
  display: flex;
  align-items: center;
  font-weight: 700;
  color: #0f766e;
}

.btn {
  border: 0;
  border-radius: 8px;
  height: 38px;
  padding: 0 14px;
  background: #334155;
  color: #fff;
  cursor: pointer;
}

.btn:disabled {
  opacity: .45;
  cursor: not-allowed;
}

.btn-soft-disabled {
  opacity: .5;
  cursor: pointer;
}

.btn-primary {
  width: 100%;
  background: #2563eb;
  margin-top: 12px;
}

.btn-link {
  height: auto;
  padding: 0;
  border-radius: 0;
  background: transparent;
  color: #1d4ed8;
  text-decoration: underline;
}

.form-actions {
  margin-top: 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.status {
  min-height: 20px;
  margin-top: 8px;
  color: #334155;
  font-size: 13px;
}

.field-tip {
  margin-top: 6px;
  color: #64748b;
  font-size: 12px;
  line-height: 1.5;
}

.field-tip-rich {
  display: grid;
  gap: 6px;
  padding: 10px 12px;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  background: #f8fafc;
}

.field-tip-title {
  color: #334155;
  font-size: 13px;
  font-weight: 700;
}

.field-tip-current {
  color: #334155;
  font-size: 12px;
  font-weight: 600;
}

.field-tip-list {
  margin: 0;
  padding-left: 18px;
}

.field-tip-list li {
  margin: 0 0 4px;
}

.field-tip-empty {
  color: #64748b;
}

.decision {
  border: 1px dashed #cbd5e1;
  border-radius: 8px;
  padding: 12px;
  min-height: 80px;
}

.decision.pass {
  border-color: #16a34a;
  background: #f0fdf4;
}

.decision.reject {
  border-color: #dc2626;
  background: #fef2f2;
}

.decision.wait {
  border-color: #2563eb;
  background: #eff6ff;
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-bottom: 10px;
}

.stats .item {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  padding: 8px;
  text-align: center;
}

.stats .value {
  font-size: 18px;
  font-weight: 700;
}

.list {
  display: grid;
  gap: 8px;
}

.row {
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  padding: 10px;
  display: grid;
  gap: 8px;
}

.row-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.row .meta {
  font-size: 13px;
  color: #475569;
}

.row .meta .tag-low {
  display: inline-block;
  padding: 1px 6px;
  border-radius: 999px;
  border: 1px solid #ef4444;
  color: #b91c1c;
  background: #fef2f2;
  font-size: 12px;
}

.row .meta .tag-archived {
  display: inline-block;
  padding: 1px 6px;
  border-radius: 999px;
  border: 1px solid #94a3b8;
  color: #475569;
  background: #f8fafc;
  font-size: 12px;
}

.row .meta.cooling-tip {
  color: #1d4ed8;
  font-weight: 600;
}

.row .actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.history-toolbar {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr auto auto;
  gap: 8px;
  margin-bottom: 10px;
  align-items: end;
}

.history-check {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}

.history-check input[type="checkbox"] {
  width: 16px;
  height: 16px;
}

.history-pager {
  margin-top: 10px;
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 8px;
}

.warn {
  background: #fee2e2;
  border: 1px solid #ef4444;
  color: #991b1b;
  border-radius: 8px;
  padding: 10px;
  font-size: 13px;
}

.risk-lights {
  display: flex;
  gap: 8px;
  margin: 6px 0 10px;
}

.risk-light {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #d1d5db;
  border: 1px solid #9ca3af;
  box-shadow: inset 0 1px 1px rgba(255,255,255,.45);
}

.risk-light.on {
  background: #22c55e;
  border-color: #16a34a;
  box-shadow: 0 0 6px rgba(34,197,94,.55), inset 0 1px 1px rgba(255,255,255,.45);
}

.modal-mask {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  z-index: 1000;
}

.modal-panel {
  width: min(92vw, 460px);
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 10px 40px rgba(15, 23, 42, 0.25);
  padding: 14px;
  display: grid;
  gap: 12px;
}

.modal-panel.wide {
  width: min(92vw, 760px);
}

.modal-title {
  font-size: 17px;
  font-weight: 700;
  color: #0f172a;
}

.modal-message {
  font-size: 14px;
  color: #334155;
  line-height: 1.55;
  white-space: pre-wrap;
  max-height: 62vh;
  overflow: auto;
}

.modal-message.is-rich {
  white-space: normal;
}

.detail-section-title {
  margin: 10px 0 6px;
  font-size: 14px;
  font-weight: 700;
  color: #0f172a;
}

.detail-row {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 8px;
  align-items: start;
  margin-bottom: 6px;
}

.detail-label {
  color: #0f172a;
  font-weight: 600;
}

.detail-value {
  color: #1d4ed8;
  white-space: pre-wrap;
  word-break: break-word;
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

.modal-actions .btn-primary {
  width: auto;
  margin-top: 0;
}

.busy-mask {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.38);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1100;
  padding: 16px;
}

.busy-panel {
  background: #fff;
  border-radius: 12px;
  min-width: min(92vw, 280px);
  padding: 16px;
  display: grid;
  justify-items: center;
  gap: 12px;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.24);
}

.busy-spinner {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 3px solid #dbeafe;
  border-top-color: #2563eb;
  animation: spin .9s linear infinite;
}

.busy-text {
  color: #334155;
  font-size: 14px;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@media (max-width: 700px) {
  .hero-main {
    flex-direction: column;
  }
  .hero-auth {
    min-width: 0;
    width: 100%;
    justify-items: stretch;
  }
  .auth-login-inline {
    display: grid;
    grid-template-columns: 1fr 1fr auto;
  }
  .auth-row {
    justify-content: space-between;
  }
  .hero-auth .status {
    text-align: left;
  }
  .grid.two {
    grid-template-columns: 1fr;
  }
  .stats {
    grid-template-columns: 1fr 1fr;
  }
  .history-toolbar {
    grid-template-columns: 1fr;
  }
  .row .actions .btn {
    flex: 1 1 calc(50% - 8px);
    min-width: 120px;
  }
  .history-pager {
    justify-content: space-between;
  }
  .detail-row {
    grid-template-columns: 1fr;
    gap: 4px;
  }
  .hero h1 {
    font-size: 19px;
  }
}