:root {
  font-family: Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color: #253a37;
  background: #f7f8f4;
  font-synthesis: none;
  --green: #153e3a;
  --muted: #76827c;
  --line: #e3e8df;
  --lime: #d9f5b3;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
}

button,input,select {
  font: inherit;
}

button,a,input,select {
  touch-action: manipulation;
}

button,a {
  -webkit-tap-highlight-color: transparent;
}

button {
  cursor: pointer;
}

button:disabled {
  cursor: default;
  opacity: .45;
}

a {
  color: inherit;
  text-decoration: none;
}

button:focus-visible,a:focus-visible,summary:focus-visible {
  outline: 3px solid #85b783;
  outline-offset: 3px;
}

input:focus,select:focus {
  outline: 2px solid #729e80;
  outline-offset: 1px;
}

input,select {
  min-width: 0;
  color: #253a37;
}

h1,h2,p {
  margin-top: 0;
}

[hidden] {
  display: none!important;
}

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

.small {
  font-size: 12px;
  line-height: 1.6;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 11px;
  font-weight: 700;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 16px;
  font-weight: 750;
  letter-spacing: -.4px;
}

.brand-sub {
  display: block;
  font-size: 10px;
  letter-spacing: .6px;
  font-weight: 500;
  margin-top: 3px;
  opacity: .65;
}

.button {
  border: 0;
  border-radius: 8px;
  padding: 10px 15px;
  font-size: 12px;
  font-weight: 650;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
  white-space: nowrap;
  transition: background .15s;
}

.primary {
  background: var(--green);
  color: white;
}

.primary:hover {
  background: #285c50;
}

.secondary {
  border: 1px solid var(--line);
  background: white;
}

.secondary:hover {
  background: #f1f5ed;
}

.quiet {
  background: transparent;
  color: #60756a;
}

.quiet:hover {
  background: #eaf0e5;
}

.error {
  color: #aa3f38;
  font-size: 13px;
  line-height: 1.6;
}

.boot-status {
  margin: 40px;
  text-align: center;
  color: var(--muted);
}

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

.login-screen {
  min-height: 100dvh;
  display: grid;
  grid-template-columns: 1.12fr 1fr;
}

.login-intro {
  background: var(--green);
  color: #f3f7ed;
  padding: 42px 60px;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 700px;
}

.login-intro:after {
  content: "";
  width: 430px;
  height: 430px;
  border: 1px solid #ffffff0a;
  border-radius: 50%;
  position: absolute;
  bottom: -220px;
  right: -200px;
  box-shadow: 0 0 0 90px #ffffff03,0 0 0 180px #ffffff02;
  pointer-events: none;
}

.login-intro .brand img {
  background: #d9f5b315;
  border-radius: 12px;
}

.intro-copy {
  padding: 80px 0 95px;
}

.intro-copy .eyebrow {
  color: #b7d59d;
}

.intro-copy h1 {
  font-family: Georgia,"Times New Roman",serif;
  font-size: clamp(42px,4.4vw,70px);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -2.5px;
  margin: 26px 0;
}

.intro-copy p {
  color: #abc2b8;
  line-height: 1.8;
  font-size: 15px;
}

.intro-rule {
  width: 42px;
  height: 2px;
  background: #adc28e;
  margin: 32px 0 20px;
}

.intro-note,.intro-footer {
  font-size: 11px;
  color: #92b0a2;
  letter-spacing: .4px;
}

.login-panel {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 60px 40px;
  background: #fafbf7;
}

.login-form {
  width: 100%;
  max-width: 350px;
}

.login-form .eyebrow {
  color: #6f896d;
}

.login-form h2 {
  font-size: 29px;
  font-weight: 550;
  letter-spacing: -1px;
  margin: 15px 0 12px;
}

.login-form>.muted {
  font-size: 14px;
  margin-bottom: 35px;
}

.login-form label {
  display: block;
  font-size: 12px;
  font-weight: 650;
  margin: 20px 0 8px;
}

.login-form input {
  width: 100%;
  height: 47px;
  border: 1px solid #dce3d8;
  background: #fff;
  border-radius: 8px;
  padding: 10px 13px;
}

.login-form .primary {
  width: 100%;
  margin-top: 25px;
  height: 46px;
  justify-content: space-between;
}

.login-error {
  margin-bottom: 0;
}

.login-footnote {
  font-size: 11px;
  color: #8a968e;
  line-height: 1.7;
  margin-top: 19px;
  text-align: center;
}

.archive {
  height: 100dvh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.app-header {
  height: 77px;
  min-height: 77px;
  background: #fff;
  border-bottom: 1px solid var(--line);
  padding: 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 20px;
}

.cloud-badge {
  font-size: 11px;
  color: #5d7568;
  background: #f1f5ed;
  border: 1px solid #e6eddf;
  border-radius: 20px;
  padding: 7px 11px;
  white-space: nowrap;
}

.cloud-badge>span {
  color: #6a9954;
  margin-right: 5px;
  font-size: 8px;
}

.signed-user {
  color: #7e8980;
  font-size: 12px;
}

.global-error {
  padding: 12px 24px;
  background: #fff2ee;
  color: #aa3f38;
  font-size: 13px;
}

.workspace {
  display: flex;
  flex: 1;
  min-height: 0;
}

.library {
  width: 360px;
  min-width: 320px;
  background: #fafbf8;
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.library-top {
  padding: 28px 24px 0;
}

.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 23px;
}

.section-heading h1 {
  font-size: 17px;
  letter-spacing: -.5px;
  margin: 0;
  font-weight: 650;
}

.icon-button {
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 7px;
  width: 28px;
  height: 28px;
  font-size: 19px;
  line-height: 1;
  color: #718171;
}

.icon-button:hover {
  background: #eef3e8;
}

.search-box {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 12px;
  border: 1px solid #dfe6da;
  border-radius: 8px;
  background: #fff;
}

.search-box>span {
  font-size: 22px;
  line-height: 1;
  color: #8a9686;
}

.search-box input {
  border: 0;
  background: transparent;
  width: 100%;
  height: 39px;
  font-size: 12px;
  outline: none;
}

.search-box:focus-within {
  outline: 2px solid #729e80;
  outline-offset: 1px;
}

.filters {
  display: flex;
  gap: 12px;
  margin-top: 15px;
}

.filters label {
  font-size: 10px;
  color: #899486;
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
  min-width: 0;
}

.filters select {
  width: 100%;
  padding: 7px 8px;
  background: #f3f6ef;
  border: 1px solid #e3e9dd;
  border-radius: 6px;
  font-size: 11px;
}

.list-caption {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  margin-top: 24px;
  padding-bottom: 12px;
  font-size: 10px;
  color: #8b988c;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.conversation-list {
  overflow: auto;
  flex: 1;
  padding: 0 12px 15px;
}

.conversation-card {
  position: relative;
  width: 100%;
  border: 1px solid transparent;
  text-align: left;
  background: transparent;
  border-radius: 9px;
  padding: 15px 12px;
  margin-bottom: 3px;
  display: block;
}

.conversation-card:hover {
  background: #f0f4eb;
}

.conversation-card.selected {
  background: #eaf1e2;
  border-color: #dce8d2;
}

.conversation-card.selected:before {
  content: "";
  position: absolute;
  width: 3px;
  top: 16px;
  bottom: 16px;
  left: -1px;
  border-radius: 3px;
  background: #688b4e;
}

.conversation-group {
  min-width: 0;
}

.helper-toggle,
.helper-more {
  display: block;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: #526f3d;
  padding: 8px 12px;
  margin: 0 0 6px;
  text-align: left;
  font-size: 11px;
}

.helper-toggle:hover,
.helper-more:hover {
  background: #eaf1e2;
}

.conversation-children {
  margin: 0 0 10px 12px;
  padding-left: 7px;
  border-left: 1px solid #dce8d2;
}

.conversation-child > .conversation-card {
  padding-top: 10px;
  padding-bottom: 10px;
}

.helper-status {
  margin: 0;
  padding: 10px 12px;
  color: #7e8c7a;
  font-size: 11px;
  overflow-wrap: anywhere;
}

.helper-error {
  color: #9c382e;
}

.card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 9px;
  color: #8b9889;
  margin-bottom: 8px;
  gap: 8px;
}

.card-source {
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: .8px;
  color: #7d8f75;
}

.card-title {
  font-size: 12px;
  line-height: 1.6;
  font-weight: 650;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  word-break: break-word;
}

.card-project {
  font-size: 10px;
  color: #8b9786;
  margin-top: 7px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.card-snippet {
  font-size: 11px;
  color: #7e8c7a;
  line-height: 1.6;
  margin: 7px 0 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  word-break: break-word;
}

.list-pagination {
  border-top: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 13px;
  font-size: 10px;
  color: #869180;
}

.list-pagination .button {
  font-size: 10px;
  padding: 8px;
}

.sync-details {
  border-top: 1px solid var(--line);
  padding: 14px 24px;
  font-size: 11px;
  color: #7a8b70;
  max-height: 190px;
  overflow: auto;
}

.sync-details summary {
  cursor: pointer;
}

.sync-details p {
  margin: 10px 0 6px;
}

.sync-row {
  display: flex;
  gap: 8px;
  justify-content: space-between;
  padding: 5px 0;
  font-size: 10px;
}

.sync-row span:last-child {
  text-align: right;
  color: #8f9988;
}

.reader {
  flex: 1;
  min-width: 0;
  background: #fff;
  overflow: auto;
  scroll-behavior: smooth;
}

.reader-empty {
  min-height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 50px 30px;
}

.reader-empty .eyebrow {
  color: #8b9d7d;
  font-size: 10px;
  margin: 24px 0 16px;
}

.reader-empty h2 {
  font-family: Georgia,"Times New Roman",serif;
  font-size: 37px;
  line-height: 1.22;
  font-weight: 400;
  letter-spacing: -.9px;
  color: #3b5544;
  margin-bottom: 17px;
}

.reader-empty p {
  font-size: 12px;
  line-height: 1.85;
  color: #8a9783;
}

.empty-tip {
  font-size: 10px;
  color: #a9b2a2;
  max-width: 320px;
  margin-top: 35px;
  line-height: 1.7;
}

.empty-art {
  position: relative;
  width: 138px;
  height: 115px;
  margin-bottom: 5px;
}

.paper {
  position: absolute;
  width: 79px;
  height: 97px;
  border-radius: 9px;
  background: #f1f5eb;
  border: 1px solid #dee6d4;
}

.paper-back {
  transform: rotate(-12deg);
  left: 15px;
  top: 0;
}

.paper-front {
  transform: rotate(9deg);
  left: 44px;
  top: 9px;
  background: #fbfcf8;
  padding: 23px 17px;
}

.paper i {
  display: block;
  height: 3px;
  width: 37px;
  background: #d4dfc7;
  margin-bottom: 9px;
  border-radius: 3px;
}

.paper i:nth-child(2) {
  width: 26px;
}

.paper b {
  position: absolute;
  bottom: 9px;
  right: 10px;
  color: #92a680;
  font-size: 18px;
  font-weight: 400;
}

.conversation-header {
  padding: 32px 40px 24px;
  border-bottom: 1px solid #edf0e8;
  max-width: 1100px;
  margin: auto;
}

.back-button {
  padding-left: 0;
  margin: -8px 0 17px;
  font-size: 11px;
}

.reader-kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 10px;
  color: #899683;
  margin-bottom: 13px;
}

.source-badge {
  text-transform: uppercase;
  font-size: 9px;
  letter-spacing: 1px;
  font-weight: 750;
  background: #eef3e6;
  border: 1px solid #e2e9d8;
  border-radius: 4px;
  padding: 4px 7px;
  color: #6b835c;
}

.conversation-header h2 {
  font-size: 23px;
  line-height: 1.4;
  letter-spacing: -.5px;
  font-weight: 600;
  margin-bottom: 9px;
  overflow-wrap: anywhere;
}

.conversation-project {
  font-family: ui-monospace,SFMono-Regular,Consolas,monospace;
  font-size: 10px;
  color: #85927e;
  overflow-wrap: anywhere;
  margin-bottom: 17px;
  line-height: 1.7;
}

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

.conversation-toolbar .button {
  font-size: 10px;
  padding: 8px 11px;
}

.summary-panel {
  margin-top: 20px;
  padding: 13px 16px;
  background: #f5f8ee;
  border: 1px solid #e4ecd8;
  border-radius: 8px;
  font-size: 11px;
  color: #5f7651;
}

.summary-panel summary {
  cursor: pointer;
  font-weight: 650;
}

.summary-panel p {
  white-space: pre-wrap;
  line-height: 1.85;
  color: #6b7d60;
  margin: 13px 0 0;
  font-size: 12px;
  overflow-wrap: anywhere;
}

.message-controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 40px 2px;
  max-width: 1100px;
  margin: auto;
  font-size: 10px;
  color: #8b9882;
}

.toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 10px;
}

.toggle input {
  accent-color: #62864b;
}

.messages {
  padding: 12px 40px;
  max-width: 1100px;
  margin: auto;
}

.message {
  padding: 22px 0;
  border-bottom: 1px solid #edf0e7;
}

.message-top {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 10px;
  color: #a0aa97;
  margin-bottom: 13px;
}

.role {
  font-weight: 700;
  color: #718763;
  text-transform: capitalize;
}

.message[data-role="user"] .role {
  color: #7d6749;
}

.message-avatar {
  width: 24px;
  height: 24px;
  background: #eaf1e2;
  border-radius: 7px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 700;
  color: #6f865c;
}

.message[data-role="user"] .message-avatar {
  background: #f2ecdf;
  color: #968062;
}

.message-time {
  margin-left: auto;
  white-space: nowrap;
}

.message-content {
  margin: 0;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  line-height: 1.8;
  font-size: 13px;
  color: #425240;
  tab-size: 2;
}

.message[data-role="tool"] .message-content,.message[data-role="system"] .message-content {
  font-family: ui-monospace,SFMono-Regular,Consolas,monospace;
  font-size: 11px;
  color: #7d8976;
  background: #f7f9f3;
  padding: 15px;
  border-radius: 7px;
}

.message-footer {
  padding: 20px 40px 35px;
  max-width: 1100px;
  margin: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 15px;
}

.message-error {
  margin: 20px 40px;
}

.list-state {
  padding: 45px 18px;
  font-size: 12px;
  color: #8e9a84;
  line-height: 1.8;
  text-align: center;
}

.list-state strong {
  display: block;
  color: #65785a;
  font-weight: 600;
  margin-bottom: 5px;
}

.list-state .button {
  margin-top: 12px;
}

.search-highlight {
  background: #eef4df;
}

@media(min-width:1450px) {
  .library {
    width: 400px;
  }
  .library-top {
    padding-left: 30px;
    padding-right: 30px;
  }
  .conversation-list {
    padding-left: 18px;
    padding-right: 18px;
  }
  .conversation-header,.messages,.message-controls,.message-footer {
    padding-left: 60px;
    padding-right: 60px;
  }
}

@media(max-width:900px) {
  .app-header {
    padding: 0 20px;
  }
  .header-actions {
    gap: 9px;
  }
  .signed-user {
    display: none;
  }
  .library {
    width: 310px;
    min-width: 285px;
  }
  .library-top {
    padding: 22px 18px 0;
  }
  .conversation-header {
    padding: 24px;
  }
  .messages {
    padding: 10px 24px;
  }
  .message-controls,.message-footer {
    padding-left: 24px;
    padding-right: 24px;
  }
  .login-intro {
    padding: 35px;
    min-height: 650px;
  }
  .intro-copy h1 {
    font-size: 46px;
  }
  .intro-copy p {
    font-size: 13px;
  }
  .login-panel {
    padding: 45px 30px;
  }
  .intro-copy {
    padding: 70px 0;
  }
  .reader-empty h2 {
    font-size: 30px;
  }
}

@media(max-width:650px) {
  .login-screen {
    display: block;
  }
  .login-intro {
    min-height: 0;
    padding: 25px 28px;
  }
  .intro-copy {
    padding: 35px 0 10px;
  }
  .intro-copy h1 {
    font-size: 40px;
    margin: 15px 0;
    letter-spacing: -1.5px;
  }
  .intro-copy h1 br {
    display: none;
  }
  .intro-copy p {
    margin-bottom: 5px;
  }
  .intro-rule,.intro-note,.intro-footer {
    display: none;
  }
  .login-panel {
    padding: 35px 28px 45px;
  }
  .login-form {
    max-width: 420px;
  }
  .login-form h2 {
    font-size: 25px;
    margin-top: 12px;
  }
  .login-form>.muted {
    margin-bottom: 22px;
  }
  .app-header {
    height: 67px;
    min-height: 67px;
    padding: 0 17px;
    gap: 10px;
  }
  .app-header .brand {
    font-size: 14px;
    gap: 9px;
  }
  .app-header .brand img {
    width: 31px;
    height: 31px;
  }
  .brand-sub {
    font-size: 8px;
  }
  .cloud-badge {
    display: none;
  }
  .header-actions .button {
    font-size: 10px;
    padding: 8px;
  }
  .library {
    width: 100%;
    min-width: 0;
    border: 0;
  }
  .library-top {
    padding: 23px 20px 0;
  }
  .conversation-list {
    padding: 0 10px;
  }
  .conversation-card {
    padding: 17px 12px;
  }
  .card-title {
    font-size: 13px;
  }
  .card-project {
    font-size: 11px;
  }
  .list-caption {
    margin-top: 19px;
  }
  .sync-details {
    padding: 12px 20px;
  }
  .reader {
    display: none;
  }
  .archive[data-view="conversation"] .library {
    display: none;
  }
  .archive[data-view="conversation"] .reader {
    display: block;
  }
  .reader-empty {
    min-height: 70dvh;
  }
  .conversation-header {
    padding: 22px 20px;
  }
  .conversation-header h2 {
    font-size: 20px;
  }
  .messages {
    padding: 8px 20px;
  }
  .message-controls,.message-footer {
    padding-left: 20px;
    padding-right: 20px;
  }
  .message-content {
    font-size: 12px;
  }
  .message-time {
    font-size: 9px;
  }
  .message-error {
    margin: 18px 20px;
  }
  .conversation-toolbar {
    align-items: flex-start;
  }
  .conversation-toolbar .small {
    font-size: 10px;
  }
  .summary-panel p {
    font-size: 11px;
  }
  .global-error {
    padding: 10px 18px;
    font-size: 11px;
  }
  .reader-empty .empty-tip {
    display: none;
  }
}

@media(prefers-reduced-motion:reduce) {
  * {
    scroll-behavior: auto!important;
    transition: none!important;
  }
}