:root {
  --bg: #f6f7f9;
  --surface: #ffffff;
  --text: #17202a;
  --muted: #697382;
  --line: #d9dee7;
  --accent: #1f6feb;
  --danger: #b42318;
  --ok: #087443;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 14px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 20px 28px;
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}

h1,
h2 {
  margin: 0;
  line-height: 1.2;
}

h1 {
  font-size: 22px;
}

h2 {
  font-size: 16px;
}

p {
  margin: 6px 0 0;
  color: var(--muted);
}

.workspace {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 380px;
  gap: 18px;
  padding: 18px;
}

.left-pane,
.right-pane {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.band {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
}

.sticky {
  position: sticky;
  top: 14px;
}

.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 12px;
}

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

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

.compact {
  gap: 8px;
}

label {
  display: grid;
  gap: 5px;
  color: var(--muted);
  font-size: 12px;
}

input,
textarea,
select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 9px 10px;
  color: var(--text);
  font: inherit;
  background: #fff;
}

textarea {
  resize: vertical;
  min-height: 110px;
}

button {
  border: 0;
  border-radius: 6px;
  background: var(--accent);
  color: #fff;
  cursor: pointer;
  font-weight: 700;
  padding: 9px 12px;
}

button:disabled {
  cursor: wait;
  opacity: 0.6;
}

button.secondary {
  background: #eef2f7;
  color: var(--text);
}

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

.quote-number {
  min-width: 260px;
}

.ai-settings-launch {
  display: grid;
  gap: 5px;
  min-width: 210px;
  justify-items: start;
}

.ai-settings-launch span {
  font-size: 12px;
  max-width: 260px;
  overflow-wrap: anywhere;
}

.file-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 10px 0 12px;
}

.table-wrap {
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 6px;
}

table {
  width: 100%;
  min-width: 980px;
  border-collapse: collapse;
  background: #fff;
}

th,
td {
  border-bottom: 1px solid var(--line);
  padding: 8px;
  text-align: left;
  vertical-align: top;
}

th {
  background: #eef2f7;
  color: #344054;
  font-size: 12px;
}

td input {
  min-width: 90px;
  border-color: transparent;
  padding: 6px;
}

td input.invalid {
  border-color: var(--danger);
  background: #fff4f2;
}

tr.needs-review td {
  background: #fffaf0;
}

td input.ai-evidence {
  border-color: #9ac4ff;
  background: #f3f8ff;
}

td input.review-required {
  border-color: #d99100;
  background: #fff7e6;
}

.errors {
  margin: 8px 0;
  color: var(--danger);
}

.warning {
  margin: 8px 0;
  color: #9a5b00;
}

.notice {
  margin: 8px 0;
  color: #245d9b;
}

.ai-fallback-option {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin: 10px 0;
  color: var(--text);
  font-size: 13px;
}

.ai-fallback-option input {
  width: auto;
  margin: 1px 0 0;
}

#itemsStatus {
  min-height: 18px;
}

.settings-dialog {
  width: min(700px, calc(100vw - 32px));
  max-height: min(90vh, 900px);
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 22px;
  color: var(--text);
  box-shadow: 0 18px 55px rgb(23 32 42 / 22%);
}

.settings-dialog::backdrop {
  background: rgb(23 32 42 / 42%);
}

.settings-dialog-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
}

.settings-dialog-head h2 {
  font-size: 20px;
}

.settings-dialog-head button {
  padding: 4px 10px;
  font-size: 22px;
}

.privacy-note {
  margin: 12px 0 18px;
  border-radius: 7px;
  padding: 10px 12px;
  background: #f3f8ff;
  color: #344b67;
  font-size: 13px;
  line-height: 1.45;
}

.settings-dialog label {
  margin: 12px 0;
}

.settings-dialog select[size] {
  min-height: 190px;
  font-size: 13px;
}

.settings-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin: 12px 0;
}

.settings-actions span {
  font-size: 12px;
}

.settings-footer {
  justify-content: space-between;
  margin-top: 18px;
}

.danger-button {
  color: var(--danger) !important;
}

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

.actions {
  display: grid;
  gap: 8px;
  margin: 14px 0;
}

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

.summary div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  border-top: 1px solid var(--line);
  padding-top: 8px;
}

.downloads {
  display: grid;
  gap: 8px;
  margin-top: 14px;
}

.downloads a {
  color: var(--accent);
  font-weight: 700;
}

.history {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.history li {
  display: grid;
  gap: 2px;
}

@media (max-width: 980px) {
  .topbar,
  .workspace {
    display: block;
  }

  .workspace,
  .right-pane {
    margin-top: 14px;
  }

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

  .quote-number {
    margin-top: 12px;
  }

  .ai-settings-launch {
    margin-top: 12px;
  }

  .settings-footer {
    align-items: stretch;
  }
}
.login-panel {
  width: min(440px, calc(100% - 32px));
  margin: 12vh auto;
  padding: 28px;
  border: 1px solid var(--line, #d8dee8);
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 12px 36px rgb(24 39 75 / 10%);
}

.login-panel form {
  display: grid;
  gap: 16px;
}

[hidden] {
  display: none !important;
}