:root {
  --bg: #f5f7ff;
  --panel: #ffffff;
  --panel2: #f3f5ff;
  --text: #0f172a;
  --muted: #64748b;
  --line: #e8ecff;
  --shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
  --primary: #3d4df2;
  --primary2: #5865ff;
  --primarySoft: rgba(61, 77, 242, 0.12);
  --radius: 14px;
  --radius2: 18px;
  --font: "Inter", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  --appFontScale: 1;
}

[data-theme="dark"] {
  --bg: #0b1020;
  --panel: #0f1730;
  --panel2: #121d3a;
  --text: #e6ebff;
  --muted: #aab4d6;
  --line: rgba(231, 236, 255, 0.12);
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.45);
  --primary: #6c7bff;
  --primary2: #8d93ff;
  --primarySoft: rgba(108, 123, 255, 0.18);
}

* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: calc(16px * var(--appFontScale));
  background:
    radial-gradient(circle at 18% 12%, color-mix(in srgb, var(--primary) 14%, transparent), transparent 34%),
    radial-gradient(circle at 88% 4%, color-mix(in srgb, var(--primary2) 12%, transparent), transparent 32%),
    var(--bg);
  color: var(--text);
}

:root:not([data-theme="dark"])[data-screen="warm"] {
  --bg: #fff8ed;
  --panel: #fffdf8;
  --panel2: #fff3df;
  --line: #f3dfc2;
}

:root:not([data-theme="dark"])[data-screen="cool"] {
  --bg: #eef9ff;
  --panel: #fbfdff;
  --panel2: #e9f6ff;
  --line: #cfe8f6;
}

:root:not([data-theme="dark"])[data-screen="gray"] {
  --bg: #f4f5f7;
  --panel: #ffffff;
  --panel2: #eef1f5;
  --line: #dde3ea;
}

.srOnly {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.app {
  display: flex;
  height: 100vh;
  overflow: hidden;
}

.sidebar {
  width: 280px;
  padding: 18px 16px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.72), rgba(255, 255, 255, 0.6));
  border-right: 1px solid var(--line);
  backdrop-filter: blur(10px);
  display: flex;
  flex-direction: column;
  gap: 18px;
}

[data-theme="dark"] .sidebar {
  background: linear-gradient(180deg, rgba(15, 23, 48, 0.86), rgba(15, 23, 48, 0.78));
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 6px 6px;
}

.brand__icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--primary), var(--primary2));
  display: grid;
  place-items: center;
  box-shadow: 0 8px 18px rgba(61, 77, 242, 0.25);
}

.brand__icon svg {
  width: 26px;
  height: 26px;
}

.brand__name {
  font-weight: 800;
  letter-spacing: -0.02em;
  font-size: 18px;
}

.brand__tagline {
  font-size: 12px;
  color: var(--muted);
  margin-top: 2px;
}

.nav {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-top: 6px;
}

.nav__item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 12px;
  border-radius: 12px;
  color: var(--text);
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
  opacity: 0.86;
}

.nav__item:hover {
  background: rgba(61, 77, 242, 0.08);
}

.nav__item--active {
  background: rgba(61, 77, 242, 0.1);
  border: 1px solid rgba(61, 77, 242, 0.12);
  opacity: 1;
}

.nav__icon {
  width: 18px;
  height: 18px;
  color: var(--primary);
}

.nav__icon svg {
  width: 18px;
  height: 18px;
}

.sidebar__spacer {
  flex: 1;
}

.aboutCard {
  background: rgba(61, 77, 242, 0.08);
  border: 1px solid rgba(61, 77, 242, 0.12);
  border-radius: 14px;
  padding: 14px 14px;
}

[data-theme="dark"] .aboutCard {
  background: rgba(108, 123, 255, 0.12);
  border-color: rgba(108, 123, 255, 0.2);
}

.aboutCard__title {
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 6px;
}

.aboutCard__text {
  font-size: 12px;
  line-height: 1.45;
  color: var(--muted);
}

.sidebar__footer {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
}

.version {
  font-size: 12px;
  color: var(--muted);
  line-height: 1.4;
}

.themeBtn {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow);
  color: var(--text);
  cursor: pointer;
  display: grid;
  place-items: center;
}

.themeBtn svg {
  width: 18px;
  height: 18px;
}

.settingsPanel {
  display: grid;
  gap: 14px;
}

.settingsRow {
  display: grid;
  gap: 7px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--panel2);
}

.settingsLabel {
  font-weight: 800;
  color: var(--text);
}

.settingsHint {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
}

.settingsControl {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--panel);
  color: var(--text);
  padding: 10px 12px;
  font-weight: 700;
}

.settingsControl[type="range"] {
  padding: 0;
  accent-color: var(--primary);
}

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

.settingsButton {
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--panel);
  color: var(--text);
  padding: 10px 12px;
  font-weight: 800;
  cursor: pointer;
}

.main {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.topbar {
  height: 64px;
  padding: 0 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.65);
  backdrop-filter: blur(10px);
}

.topbar,
.sidebar,
.resultCard,
.summaryCard,
.searchBar,
.select,
.resetBtn,
.iconBtn,
.saveBtn {
  transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease, background 160ms ease;
}

[data-theme="dark"] .topbar {
  background: rgba(15, 23, 48, 0.72);
}

.topbar__left {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.topbar__title {
  font-weight: 900;
  letter-spacing: -0.02em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.topbar__right {
  display: flex;
  align-items: center;
  gap: 14px;
}

.iconBtn--menu {
  display: none;
}

.iconBtn {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--text);
  cursor: pointer;
  display: grid;
  place-items: center;
}

.iconBtn:hover {
  transform: translateY(-1px);
  border-color: color-mix(in srgb, var(--primary) 28%, var(--line));
  box-shadow: 0 12px 24px rgba(15, 23, 42, 0.08);
}

.iconBtn svg {
  width: 18px;
  height: 18px;
  opacity: 0.9;
}

.userChip {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: 0 10px 20px rgba(15, 23, 42, 0.04);
}

.userChip__avatar {
  width: 34px;
  height: 34px;
  border-radius: 999px;
  background: var(--panel2);
  display: grid;
  place-items: center;
  color: var(--text);
}

.userChip__avatar svg {
  width: 18px;
  height: 18px;
}

.userChip__name {
  font-weight: 700;
  font-size: 14px;
}

.userChip__caret {
  color: var(--muted);
  font-size: 12px;
  margin-left: 2px;
}

.content {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 22px;
  padding: 22px;
  overflow: hidden;
}

.col {
  min-width: 0;
}

.col--left {
  height: calc(100vh - 64px - 44px);
  overflow: auto;
  padding-right: 4px;
}

.col--right {
  position: sticky;
  top: 0;
  align-self: start;
  height: calc(100vh - 64px - 44px);
  overflow: auto;
  padding-right: 4px;
}

.app.layoutStack .content {
  grid-template-columns: 1fr;
  overflow: auto;
}

.app.layoutStack .col--left,
.app.layoutStack .col--right {
  position: static;
  height: auto;
  overflow: visible;
  padding-right: 0;
}

.searchHero {
  position: relative;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--primary) 16%, var(--line));
  border-radius: 24px;
  padding: 18px;
  margin-bottom: 14px;
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--panel) 86%, transparent), color-mix(in srgb, var(--primarySoft) 45%, var(--panel))),
    var(--panel);
  box-shadow: var(--shadow);
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
}

.searchHero::after {
  content: "";
  position: absolute;
  right: -70px;
  top: -90px;
  width: 220px;
  height: 220px;
  border-radius: 999px;
  background: radial-gradient(circle, color-mix(in srgb, var(--primary) 22%, transparent), transparent 66%);
  pointer-events: none;
}

.eyebrow {
  width: fit-content;
  border: 1px solid color-mix(in srgb, var(--primary) 25%, var(--line));
  border-radius: 999px;
  padding: 5px 9px;
  color: var(--primary);
  background: var(--primarySoft);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.panelTitle {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 6px 0 8px;
}

.heroText {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
  max-width: 520px;
}

.heroStats {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, minmax(74px, 1fr));
  gap: 8px;
  min-width: min(330px, 100%);
}

.heroStats div {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 10px;
  background: color-mix(in srgb, var(--panel) 76%, transparent);
  backdrop-filter: blur(10px);
}

.heroStats b,
.heroStats span {
  display: block;
}

.heroStats b {
  font-size: 13px;
  font-weight: 950;
}

.heroStats span {
  margin-top: 3px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
}

.searchBar {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  background: var(--panel);
  border: 1px solid rgba(61, 77, 242, 0.28);
  border-radius: 18px;
  padding: 12px;
  box-shadow: 0 18px 45px rgba(61, 77, 242, 0.12);
}

.searchBar:focus-within {
  border-color: color-mix(in srgb, var(--primary) 52%, var(--line));
  box-shadow: 0 22px 52px rgba(61, 77, 242, 0.18);
  transform: translateY(-1px);
}

.searchBar__input {
  border: 0;
  outline: none;
  padding: 10px 12px;
  font-size: 14px;
  background: transparent;
  color: var(--text);
}

.searchBar__btn {
  border: 0;
  cursor: pointer;
  border-radius: 12px;
  padding: 10px 16px;
  background: linear-gradient(135deg, var(--primary), var(--primary2));
  color: white;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 10px 24px rgba(61, 77, 242, 0.25);
}

.searchBar__btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 14px 30px rgba(61, 77, 242, 0.32);
}

.searchBar__btn:disabled {
  opacity: 0.78;
  cursor: progress;
}

.isSearching .searchBar__btnIcon {
  animation: spin 900ms linear infinite;
}

.searchBar__btnIcon svg {
  width: 18px;
  height: 18px;
}

.suggestBox {
  margin-top: 8px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.suggestItem {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--panel);
  color: var(--text);
  padding: 8px 11px;
  font-weight: 750;
  font-size: 12px;
  cursor: pointer;
}

.suggestItem:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.promptChips {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 10px;
}

.promptChips button {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: color-mix(in srgb, var(--panel) 86%, transparent);
  color: var(--muted);
  cursor: pointer;
  padding: 8px 11px;
  font-size: 12px;
  font-weight: 850;
}

.promptChips button:hover {
  color: var(--primary);
  border-color: color-mix(in srgb, var(--primary) 35%, var(--line));
  background: var(--primarySoft);
  transform: translateY(-1px);
}

.filters {
  display: grid;
  grid-template-columns: repeat(4, minmax(130px, 1fr)) auto;
  gap: 12px;
  margin-top: 14px;
  align-items: end;
}

.filter__label {
  font-size: 12px;
  color: var(--muted);
  margin: 0 0 6px;
  font-weight: 600;
}

.select {
  width: 100%;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--text);
  outline: none;
  font-weight: 600;
  font-size: 13px;
}

.select:hover,
.resetBtn:hover {
  border-color: color-mix(in srgb, var(--primary) 28%, var(--line));
  box-shadow: 0 10px 22px rgba(15, 23, 42, 0.05);
}

.resetBtn {
  height: 40px;
  border-radius: 12px;
  padding: 0 14px;
  border: 1px solid var(--line);
  background: var(--panel);
  font-weight: 700;
  cursor: pointer;
  color: var(--text);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.resetBtn svg {
  width: 16px;
  height: 16px;
}

.foundRow {
  margin-top: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.foundText {
  color: var(--muted);
  font-weight: 600;
  font-size: 13px;
}

.results {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 12px;
}

.resultCard {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius2);
  padding: 14px;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.04);
  display: grid;
  grid-template-columns: 28px 1fr 120px;
  gap: 12px;
  align-items: start;
  cursor: pointer;
  animation: cardIn 220ms ease both;
}

.resultCard:hover {
  border-color: rgba(61, 77, 242, 0.25);
  box-shadow: 0 18px 44px rgba(15, 23, 42, 0.08);
  transform: translateY(-2px);
}

.resultCard:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--primary) 28%, transparent);
  outline-offset: 3px;
}

.resultCard__rank {
  width: 26px;
  height: 26px;
  border-radius: 10px;
  background: rgba(61, 77, 242, 0.1);
  border: 1px solid rgba(61, 77, 242, 0.14);
  color: var(--primary);
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 12px;
  margin-top: 2px;
}

.resultCard__title {
  font-weight: 800;
  font-size: 16px;
  color: #2f48ff;
  line-height: 1.2;
  margin: 2px 0 8px;
}

[data-theme="dark"] .resultCard__title {
  color: #a8b0ff;
}

.resultMeta {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  color: var(--muted);
  font-weight: 600;
}

.resultSnippet {
  font-size: 12px;
  line-height: 1.45;
  color: var(--muted);
  margin-top: 8px;
}

.resultQualityRow {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
}

.resultQuality {
  border: 1px solid var(--line);
  background: var(--panel2);
  border-radius: 999px;
  padding: 4px 8px;
  font-size: 11px;
  font-weight: 850;
  color: var(--muted);
}

.resultQuality--good {
  color: #047857;
  border-color: rgba(16, 185, 129, 0.3);
  background: rgba(16, 185, 129, 0.08);
}

.resultQuality--ok {
  color: var(--primary);
  border-color: rgba(61, 77, 242, 0.22);
  background: var(--primarySoft);
}

.resultQuality--warn {
  color: #b45309;
  border-color: rgba(245, 158, 11, 0.35);
  background: rgba(245, 158, 11, 0.1);
}

.resultActions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 10px;
}

.resultOpen,
.resultFavorite {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 7px 10px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--panel2);
  color: var(--primary);
  font-size: 12px;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
}

.resultOpen:hover,
.resultFavorite:hover {
  border-color: var(--primary);
  background: var(--primarySoft);
}

.thumb {
  width: 120px;
  height: 80px;
  border-radius: 14px;
  background: radial-gradient(circle at 30% 30%, rgba(61, 77, 242, 0.25), rgba(61, 77, 242, 0.06));
  border: 1px solid rgba(61, 77, 242, 0.18);
  overflow: hidden;
}

.thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.pager {
  margin-top: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding-bottom: 12px;
}

.pager__btn {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--panel);
  cursor: pointer;
  font-weight: 900;
  color: var(--text);
}

.pager__btn[disabled] {
  opacity: 0.4;
  cursor: not-allowed;
}

.pager__pages {
  display: flex;
  gap: 10px;
  padding: 4px 10px;
  border-radius: 14px;
  background: var(--panel);
  border: 1px solid var(--line);
}

.pager__page {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  border: 0;
  cursor: pointer;
  font-weight: 800;
  background: transparent;
  color: var(--muted);
}

.pager__page--active {
  background: linear-gradient(135deg, var(--primary), var(--primary2));
  color: white;
  box-shadow: 0 10px 20px rgba(61, 77, 242, 0.22);
}

.summaryHeader {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.saveBtn {
  border: 0;
  cursor: pointer;
  border-radius: 12px;
  padding: 10px 14px;
  background: linear-gradient(135deg, var(--primary), var(--primary2));
  color: white;
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 12px 26px rgba(61, 77, 242, 0.24);
  white-space: nowrap;
}

.saveBtn svg {
  width: 18px;
  height: 18px;
}

.summaryCard {
  background: rgba(61, 77, 242, 0.07);
  border: 1px solid rgba(61, 77, 242, 0.12);
  border-radius: var(--radius2);
  padding: 16px;
  margin-top: 12px;
}

.summaryCard:hover {
  border-color: color-mix(in srgb, var(--primary) 24%, rgba(61, 77, 242, 0.12));
  box-shadow: 0 18px 44px rgba(61, 77, 242, 0.08);
}

.resultCard--skeleton {
  cursor: default;
  pointer-events: none;
}

.skeleton {
  position: relative;
  overflow: hidden;
  background: color-mix(in srgb, var(--panel2) 82%, var(--line));
  border-radius: 12px;
}

.skeleton::after {
  content: "";
  position: absolute;
  inset: 0;
  transform: translateX(-100%);
  background: linear-gradient(90deg, transparent, color-mix(in srgb, white 45%, transparent), transparent);
  animation: shimmer 1.15s infinite;
}

.skeletonRank {
  width: 26px;
  height: 26px;
}

.skeletonTitle {
  width: min(360px, 78%);
  height: 20px;
  margin: 4px 0 12px;
}

.skeletonMeta {
  width: 160px;
  height: 12px;
  margin-bottom: 12px;
}

.skeletonLine {
  width: 94%;
  height: 12px;
  margin-bottom: 8px;
}

.skeletonLine--short {
  width: 64%;
}

.skeletonThumb {
  width: 120px;
  height: 80px;
  border-radius: 14px;
}

@keyframes shimmer {
  100% {
    transform: translateX(100%);
  }
}

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

@keyframes cardIn {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

[data-theme="dark"] .summaryCard {
  background: rgba(108, 123, 255, 0.14);
  border-color: rgba(108, 123, 255, 0.22);
}

.summaryText {
  font-size: 14px;
  line-height: 1.65;
  white-space: pre-wrap;
  font-weight: 600;
}

.directAnswer {
  margin-bottom: 14px;
  padding: 13px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--panel);
}

.directAnswer__label {
  color: var(--primary);
  font-weight: 900;
  font-size: 12px;
  margin-bottom: 6px;
}

.directAnswer__text {
  color: var(--text);
  font-weight: 800;
  line-height: 1.5;
}

.directAnswer__basis {
  color: var(--muted);
  font-size: 12px;
  font-weight: 650;
  margin-top: 8px;
}

.muted {
  color: var(--muted);
  font-weight: 600;
}

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

.stepPill {
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 12px;
  font-weight: 700;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--muted);
}

.stepPill--running {
  color: var(--primary);
  border-color: rgba(61, 77, 242, 0.25);
  background: rgba(61, 77, 242, 0.1);
}

.stepPill--done {
  color: var(--text);
  border-color: rgba(61, 77, 242, 0.18);
}

.section {
  margin-top: 16px;
}

.section__title {
  font-weight: 900;
  margin: 0 0 12px;
}

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

.qualityBadges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.qualityBadge {
  padding: 8px 11px;
  border-radius: 11px;
  border: 1px solid rgba(61, 77, 242, 0.16);
  background: rgba(61, 77, 242, 0.08);
  color: var(--text);
  font-size: 12px;
  font-weight: 800;
}

.qualityBadge--high {
  border-color: rgba(16, 185, 129, 0.3);
  background: rgba(16, 185, 129, 0.12);
}

.qualityBadge--medium {
  border-color: rgba(245, 158, 11, 0.3);
  background: rgba(245, 158, 11, 0.12);
}

.qualityBadge--low {
  border-color: rgba(239, 68, 68, 0.3);
  background: rgba(239, 68, 68, 0.12);
}

.qualityExplain {
  width: 100%;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.5;
}

.keyPoint {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  color: var(--muted);
  font-weight: 650;
  font-size: 13px;
  line-height: 1.5;
}

.kpIcon {
  width: 20px;
  height: 20px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--primary), var(--primary2));
  display: grid;
  place-items: center;
  margin-top: 1px;
  flex: 0 0 auto;
}

.kpIcon svg {
  width: 12px;
  height: 12px;
}

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

.compareItem {
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 12px;
  padding: 11px;
}

.compareItem__source {
  color: var(--primary);
  font-size: 12px;
  font-weight: 900;
  margin-bottom: 6px;
}

.compareItem__claim {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
  font-weight: 650;
}

.compareItem__link {
  display: inline-flex;
  margin-top: 8px;
  color: var(--primary);
  font-size: 12px;
  font-weight: 850;
  text-decoration: none;
}

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

.tipItem {
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 12px;
  padding: 10px 12px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--muted);
  font-weight: 650;
}

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

.keywordChip {
  padding: 7px 10px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--text);
  font-size: 12px;
  font-weight: 800;
}

.sourceBadges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.badge {
  padding: 8px 10px;
  border-radius: 12px;
  border: 1px solid rgba(61, 77, 242, 0.14);
  background: rgba(61, 77, 242, 0.07);
  color: var(--text);
  font-weight: 800;
  font-size: 12px;
}

.viewSourcesBtn {
  margin-top: 12px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--text);
  font-weight: 800;
  padding: 10px 12px;
  cursor: pointer;
  display: inline-flex;
  gap: 10px;
  align-items: center;
}

.actions {
  margin-top: 14px;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 12px;
}

.actionBtn {
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--panel);
  padding: 12px 12px;
  font-weight: 900;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--text);
}

.actionBtn svg {
  width: 18px;
  height: 18px;
  opacity: 0.85;
}

@media (max-width: 1100px) {
  .content {
    grid-template-columns: 1fr;
    overflow: auto;
  }
  .col--left,
  .col--right {
    position: static;
    height: auto;
    overflow: visible;
    padding-right: 0;
  }
  .iconBtn--menu {
    display: grid;
  }
  .topbar__title {
    font-size: 14px;
    opacity: 0.9;
  }
  .searchHero {
    align-items: stretch;
  }
  .sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    width: min(320px, 86vw);
    transform: translateX(-102%);
    transition: transform 180ms ease;
    z-index: 1002;
    box-shadow: var(--shadow);
  }
  .app.navOpen .sidebar {
    transform: translateX(0);
  }
}

.sidebarBackdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.35);
  backdrop-filter: blur(2px);
  z-index: 1001;
}

.sidebarBackdrop[hidden] {
  display: none !important;
}

@media (max-width: 780px) {
  .content {
    padding: 14px;
    gap: 14px;
  }
  .topbar {
    padding: 0 14px;
  }
  .searchBar {
    grid-template-columns: 1fr;
  }
  .searchHero {
    flex-direction: column;
    padding: 15px;
    border-radius: 20px;
  }
  .heroStats {
    grid-template-columns: 1fr;
    min-width: 0;
  }
  .promptChips {
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: 3px;
  }
  .promptChips button {
    white-space: nowrap;
  }
  .searchBar__btn {
    width: 100%;
    justify-content: center;
  }
  .filters {
    grid-template-columns: 1fr;
  }
  .actions {
    grid-template-columns: 1fr;
  }
  .userChip__name {
    display: none;
  }
  .userChip__caret {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}

.drawerOverlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.35);
  backdrop-filter: blur(6px);
  display: flex;
  justify-content: flex-end;
  z-index: 999;
}

.drawerOverlay[hidden] {
  display: none !important;
}

.drawer {
  width: min(520px, 92vw);
  height: 100%;
  background: var(--panel);
  border-left: 1px solid var(--line);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}

.drawer__header {
  padding: 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}

.drawer__title {
  font-size: 18px;
  font-weight: 900;
  letter-spacing: -0.02em;
}

.drawer__body {
  padding: 14px 18px 18px;
  overflow: auto;
}

.savedItem {
  border: 1px solid var(--line);
  background: var(--panel2);
  border-radius: 14px;
  padding: 12px;
  margin-bottom: 12px;
  cursor: pointer;
}

.savedItem:hover {
  border-color: rgba(61, 77, 242, 0.25);
}

.savedItem__q {
  font-weight: 900;
  margin-bottom: 6px;
}

.savedItem__meta {
  font-size: 12px;
  color: var(--muted);
  font-weight: 650;
}

.toast {
  position: fixed;
  right: 18px;
  bottom: 18px;
  width: min(420px, 92vw);
  background: var(--panel);
  border: 1px solid rgba(239, 68, 68, 0.28);
  border-radius: 16px;
  box-shadow: var(--shadow);
  padding: 14px 14px 12px;
  z-index: 1000;
}

.toast__title {
  font-weight: 900;
  color: #ef4444;
  margin-bottom: 6px;
}

.toast__msg {
  font-size: 13px;
  line-height: 1.45;
  color: var(--text);
  white-space: pre-wrap;
  padding-right: 22px;
}

.toast__close {
  position: absolute;
  top: 8px;
  right: 10px;
  width: 30px;
  height: 30px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--panel2);
  cursor: pointer;
  font-size: 18px;
  line-height: 1;
  color: var(--text);
}