:root {
  --bg: #dfeecb;
  --panel: #fbfff6;
  --panel-2: #edf6df;
  --ink: #27331f;
  --muted: #66745a;
  --line: #b9cd9d;
  --line-strong: #8b9d83;
  --primary: #6ea832;
  --primary-2: #4f7f27;
  --moss: #606c38;
  --sage: #8b9d83;
  --clay: #b08b6e;
  --terracotta: #c66b3d;
  --rose: #a65352;
  --green-soft: #e7f5d3;
  --sage-soft: #eef5e6;
  --clay-soft: #f0e4d8;
  --rose-soft: #f6dfdc;
  --shadow: 0 18px 34px rgba(76, 102, 45, 0.14);
  --radius: 18px;
  --sidebar: 248px;
  font-family:
    Epilogue, "Trebuchet MS", "Microsoft YaHei", ui-sans-serif, system-ui, sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body,
#app {
  min-height: 100%;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 1px 1px, rgba(96, 108, 56, 0.12) 1px, transparent 0) 0 0 / 22px 22px,
    linear-gradient(180deg, #e9f6d9 0%, var(--bg) 42%, #d6e9bc 100%);
  color: var(--ink);
  letter-spacing: 0;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.22;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120' viewBox='0 0 120 120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='120' height='120' filter='url(%23n)' opacity='0.18'/%3E%3C/svg%3E");
}

button,
input,
textarea,
select {
  font: inherit;
}

button {
  border: 0;
  cursor: pointer;
}

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

.login-page {
  min-height: 100vh;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 430px;
  background:
    linear-gradient(120deg, rgba(110, 168, 50, 0.18), transparent 38%),
    linear-gradient(310deg, rgba(176, 139, 110, 0.16), transparent 42%),
    var(--bg);
}

.entry-page {
  min-height: 100vh;
  display: grid;
  align-items: start;
  padding: 28px;
  background: var(--bg);
}

.entry-hero {
  width: min(1040px, 100%);
  margin: 0 auto;
  display: grid;
  gap: 42px;
}

.portal-shell {
  width: min(1120px, 100%);
  margin: 0 auto;
  display: grid;
  gap: 28px;
}

.portal-header {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 14px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(251, 255, 246, 0.9);
  box-shadow: var(--shadow);
}

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

.portal-account .user-chip strong {
  color: var(--ink);
}

.portal-account .user-chip span {
  color: var(--muted);
}

.portal-intro {
  display: grid;
  gap: 10px;
  padding: 34px 0 4px;
}

.eyebrow {
  color: var(--primary);
  font-size: 13px;
  font-weight: 760;
}

.portal-intro h1 {
  margin: 0;
  font-size: 34px;
  line-height: 1.18;
  letter-spacing: 0;
}

.portal-intro p {
  margin: 0;
  max-width: 680px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.8;
}

.portal-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.portal-actions.single-entry {
  grid-template-columns: minmax(0, 520px);
}

.portal-action {
  min-height: 132px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  padding: 22px;
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr) auto;
  align-items: center;
  gap: 16px;
  color: var(--ink);
  text-align: left;
  box-shadow: 0 10px 22px rgba(96, 108, 56, 0.1);
}

.portal-action:hover {
  border-color: var(--line-strong);
  box-shadow: var(--shadow);
  transform: translateY(-1px);
}

.portal-action-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius);
  display: grid;
  place-items: center;
  color: var(--primary);
  background: var(--green-soft);
}

.portal-action.primary-action .portal-action-icon {
  color: var(--moss);
  background: var(--sage-soft);
}

.portal-action-copy {
  display: grid;
  gap: 8px;
}

.portal-action-copy strong {
  font-size: 22px;
}

.portal-action-copy em {
  color: var(--muted);
  font-style: normal;
  line-height: 1.6;
}

.portal-action-arrow {
  min-width: 58px;
  min-height: 34px;
  border-radius: var(--radius);
  display: inline-grid;
  place-items: center;
  color: #fbfff6;
  background: var(--primary);
  font-size: 13px;
  font-weight: 760;
}

.entry-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.entry-grid.single-entry {
  grid-template-columns: minmax(0, 520px);
}

.entry-card {
  min-height: 230px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  padding: 24px;
  text-align: left;
  display: grid;
  align-content: start;
  gap: 18px;
  box-shadow: var(--shadow);
}

.entry-card:hover {
  border-color: var(--line-strong);
  transform: translateY(-1px);
}

.entry-card strong {
  font-size: 26px;
}

.entry-card span:last-child {
  color: var(--muted);
  line-height: 1.7;
}

.admin-entry .agent-icon {
  color: var(--terracotta);
  background: var(--clay-soft);
}

.home-account {
  max-width: 520px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(251, 255, 246, 0.86);
}

.home-account .user-chip strong {
  color: var(--ink);
}

.home-account .user-chip span {
  color: var(--muted);
}

.login-visual {
  padding: 64px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 760;
  font-size: 18px;
}

.mark {
  width: 40px;
  height: 40px;
  border-radius: 14px 18px 14px 18px;
  display: grid;
  place-items: center;
  color: #fbfff6;
  background: linear-gradient(135deg, var(--primary), var(--moss));
  box-shadow: 0 10px 24px rgba(96, 108, 56, 0.28);
}

.login-copy {
  max-width: 760px;
}

.login-copy h1 {
  margin: 0 0 18px;
  max-width: 780px;
  font-size: 58px;
  line-height: 1.03;
  letter-spacing: 0;
}

.login-copy p {
  margin: 0;
  max-width: 640px;
  font-size: 19px;
  color: var(--muted);
  line-height: 1.8;
}

.login-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  max-width: 760px;
}

.metric-tile {
  border: 1px solid rgba(139, 157, 131, 0.56);
  background: rgba(251, 255, 246, 0.78);
  border-radius: var(--radius);
  padding: 18px;
  backdrop-filter: blur(10px);
}

.metric-tile strong {
  display: block;
  font-size: 24px;
  margin-bottom: 5px;
}

.metric-tile span {
  color: var(--muted);
  font-size: 13px;
}

.login-card {
  min-height: 100vh;
  background: var(--panel);
  border-left: 1px solid var(--line);
  padding: 56px 42px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.login-card h2 {
  margin: 0 0 8px;
  font-size: 28px;
  letter-spacing: 0;
}

.login-card .sub {
  margin: 0 0 28px;
  color: var(--muted);
}

.form {
  display: grid;
  gap: 16px;
}

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

.field span {
  font-size: 13px;
  font-weight: 680;
  color: #303641;
}

.input,
.textarea,
.select {
  width: 100%;
  border: 1px solid var(--line);
  background: #fbfff6;
  color: var(--ink);
  border-radius: var(--radius);
  padding: 12px 13px;
  outline: none;
  transition:
    border 0.15s ease,
    box-shadow 0.15s ease;
}

.textarea {
  min-height: 108px;
  resize: vertical;
  line-height: 1.7;
}

.input:focus,
.textarea:focus,
.select:focus {
  border-color: rgba(110, 168, 50, 0.75);
  box-shadow: 0 0 0 4px rgba(110, 168, 50, 0.16);
}

.btn {
  min-height: 42px;
  border-radius: 999px;
  padding: 0 15px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 720;
  color: var(--ink);
  background: #e5efd6;
  transition:
    transform 0.12s ease,
    background 0.12s ease,
    opacity 0.12s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

.btn.primary {
  color: #fbfff6;
  background: var(--primary);
}

.btn.primary:hover {
  background: var(--primary-2);
}

.btn.ghost {
  background: transparent;
}

.btn.line {
  border: 1px solid var(--line);
  background: #fbfff6;
}

.btn.danger {
  color: #fbfff6;
  background: var(--rose);
}

.btn.compact {
  min-height: 34px;
  padding: 0 10px;
  font-size: 13px;
  white-space: nowrap;
}

.icon {
  width: 17px;
  height: 17px;
  display: inline-block;
  flex: 0 0 auto;
}

.demo-accounts {
  display: grid;
  gap: 8px;
  margin-top: 24px;
  color: var(--muted);
  font-size: 13px;
}

.entry-switch {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin-top: 14px;
}

.app-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: var(--sidebar) minmax(0, 1fr);
}

.sidebar {
  min-height: 100vh;
  background:
    linear-gradient(180deg, #606c38 0%, #4f612e 100%);
  color: #fbfff6;
  padding: 22px 16px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: sticky;
  top: 0;
}

.sidebar .brand-mark {
  padding: 0 6px 12px;
}

.nav {
  display: grid;
  gap: 6px;
}

.nav-item {
  min-height: 42px;
  padding: 0 12px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(251, 255, 246, 0.78);
}

.nav-item:hover,
.nav-item.active {
  color: #fbfff6;
  background: rgba(251, 255, 246, 0.16);
}

.sidebar-footer {
  margin-top: auto;
  display: grid;
  gap: 12px;
  padding: 14px 6px 0;
  border-top: 1px solid rgba(251, 255, 246, 0.18);
}

.user-chip {
  min-width: 0;
}

.user-chip strong {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 14px;
}

.user-chip span {
  color: rgba(251, 255, 246, 0.68);
  font-size: 12px;
}

.main {
  min-width: 0;
  padding: 24px;
}

.topbar {
  min-height: 58px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 20px;
}

.topbar h1 {
  margin: 0;
  font-size: 26px;
  letter-spacing: 0;
}

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

.toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
}

.admin-console-topbar {
  align-items: flex-start;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.stat-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 18px;
}

.stat {
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: var(--radius);
  padding: 16px;
}

.stat span {
  color: var(--muted);
  font-size: 13px;
}

.stat strong {
  display: block;
  margin-top: 8px;
  font-size: 26px;
}

.admin-tabs {
  margin: 0 0 16px;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  box-shadow: 0 10px 24px rgba(96, 108, 56, 0.08);
}

.admin-tab {
  min-height: 38px;
  padding: 0 14px;
  border-radius: calc(var(--radius) - 2px);
  color: var(--muted);
  background: transparent;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 760;
}

.admin-tab:hover,
.admin-tab.active {
  color: #fbfff6;
  background: var(--moss);
}

.admin-console-panel {
  display: grid;
  gap: 16px;
}

.agent-card {
  min-height: 214px;
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: var(--radius);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  box-shadow: 0 12px 24px rgba(96, 108, 56, 0.1);
  position: relative;
  overflow: hidden;
}

.agent-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 7px;
  background: linear-gradient(90deg, var(--primary), var(--sage), var(--clay));
}

.agent-card:hover {
  border-color: var(--line-strong);
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

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

.agent-icon {
  width: 44px;
  height: 44px;
  border-radius: 16px 20px 16px 20px;
  display: grid;
  place-items: center;
  color: var(--primary);
  background: var(--green-soft);
}

.agent-card:nth-child(2n) .agent-icon {
  color: var(--moss);
  background: var(--sage-soft);
}

.agent-card:nth-child(3n) .agent-icon {
  color: var(--terracotta);
  background: var(--clay-soft);
}

.agent-card h3 {
  margin: 0;
  font-size: 18px;
}

.agent-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.75;
}

.agent-card .btn {
  margin-top: auto;
  width: 100%;
}

.panel {
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: var(--radius);
  box-shadow: 0 10px 24px rgba(96, 108, 56, 0.08);
}

.panel-head {
  min-height: 58px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.panel-head h2 {
  margin: 0;
  font-size: 17px;
}

.panel-body {
  padding: 16px;
}

.form-section {
  display: grid;
  gap: 14px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-2);
}

.section-title {
  display: grid;
  gap: 4px;
}

.section-title strong {
  font-size: 15px;
}

.section-title span,
.mini-help {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.7;
}

.inline-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.chat-layout {
  min-height: calc(100vh - 126px);
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
  gap: 16px;
}

.conversation-list {
  display: grid;
  gap: 8px;
  padding: 10px;
}

.conversation-item {
  width: 100%;
  min-height: 54px;
  text-align: left;
  background: transparent;
  border-radius: var(--radius);
  padding: 10px;
  color: var(--ink);
}

.conversation-item:hover,
.conversation-item.active {
  background: var(--panel-2);
}

.conversation-item strong {
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.conversation-item span {
  color: var(--muted);
  font-size: 12px;
}

.chat-panel {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  min-height: calc(100vh - 126px);
  overflow: hidden;
}

.guide-box {
  margin: 16px;
  padding: 16px;
  border: 1px solid var(--line);
  background: linear-gradient(135deg, var(--green-soft), #fbfff6);
  border-radius: var(--radius);
  line-height: 1.75;
  color: var(--ink);
}

.messages {
  min-height: 0;
  overflow: auto;
  padding: 18px 16px 10px;
  display: grid;
  align-content: start;
  gap: 14px;
}

.message {
  display: grid;
  gap: 6px;
  max-width: 82%;
}

.message.user {
  margin-left: auto;
}

.message .meta {
  color: var(--muted);
  font-size: 12px;
}

.bubble {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 13px 14px;
  line-height: 1.8;
  white-space: pre-wrap;
  word-break: break-word;
  background: #fbfff6;
}

.message.user .bubble {
  color: #fbfff6;
  border-color: var(--primary);
  background: var(--primary);
}

.copy-row {
  display: flex;
  justify-content: flex-start;
}

.composer {
  border-top: 1px solid var(--line);
  padding: 14px;
  display: grid;
  gap: 10px;
  background: var(--panel);
}

.composer textarea {
  min-height: 86px;
  max-height: 180px;
}

.composer-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}

.hint {
  color: var(--muted);
  font-size: 12px;
}

.admin-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(340px, 0.8fr);
  gap: 16px;
}

.agent-admin-layout {
  grid-template-columns: minmax(0, 1fr);
}

.agent-admin-layout #agentEditor {
  max-width: 980px;
}

.table-wrap {
  overflow: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 720px;
}

th,
td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: middle;
  font-size: 14px;
}

th {
  color: var(--muted);
  font-size: 12px;
  font-weight: 760;
  background: var(--panel-2);
}

th:last-child,
td:last-child {
  position: sticky;
  right: 0;
  z-index: 1;
  min-width: 176px;
  background: var(--panel);
  box-shadow: -1px 0 0 var(--line);
}

th:last-child {
  z-index: 2;
  background: var(--panel-2);
}

tr.selected-row td {
  background: var(--green-soft);
}

tr.selected-row td:last-child {
  background: var(--green-soft);
}

tr.selected-row td:first-child {
  box-shadow: inset 3px 0 0 var(--primary);
}

.status {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 9px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 720;
  background: var(--green-soft);
  color: var(--primary-2);
}

.status.draft {
  background: var(--clay-soft);
  color: var(--terracotta);
}

.status.disabled,
.status.error {
  background: var(--rose-soft);
  color: var(--rose);
}

.status.user {
  background: var(--sage-soft);
  color: var(--moss);
}

.status.admin {
  background: var(--green-soft);
  color: var(--primary);
}

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

.mobile-row-actions {
  display: none;
  gap: 8px;
  margin-top: 10px;
}

.setting-summary {
  display: grid;
  gap: 4px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.55;
}

.setting-summary span:first-child {
  color: var(--ink);
  font-weight: 680;
}

.empty {
  padding: 26px;
  text-align: center;
  color: var(--muted);
}

.toast {
  position: fixed;
  right: 22px;
  bottom: 22px;
  max-width: 360px;
  min-height: 42px;
  padding: 12px 14px;
  border-radius: var(--radius);
  color: #fbfff6;
  background: var(--moss);
  opacity: 0;
  transform: translateY(12px);
  pointer-events: none;
  transition:
    opacity 0.18s ease,
    transform 0.18s ease;
  z-index: 20;
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}

.loading {
  min-height: 220px;
  display: grid;
  place-items: center;
  color: var(--muted);
}

@media (max-width: 1080px) {
  .grid,
  .stat-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .admin-layout,
  .chat-layout {
    grid-template-columns: 1fr;
  }

  .chat-panel {
    min-height: 640px;
  }

  .mobile-row-actions {
    display: flex;
    flex-wrap: wrap;
  }
}

@media (max-width: 760px) {
  .login-page {
    grid-template-columns: 1fr;
  }

  .entry-page {
    padding: 28px 22px;
  }

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

  .portal-header,
  .portal-account {
    align-items: stretch;
    flex-direction: column;
  }

  .portal-intro h1 {
    font-size: 28px;
  }

  .portal-actions {
    grid-template-columns: 1fr;
  }

  .portal-action {
    grid-template-columns: 44px minmax(0, 1fr);
  }

  .portal-action-arrow {
    grid-column: 1 / -1;
    width: 100%;
  }

  .home-account {
    align-items: stretch;
    flex-direction: column;
  }

  .login-visual {
    padding: 28px 22px;
    gap: 34px;
  }

  .login-copy h1 {
    font-size: 36px;
  }

  .login-metrics,
  .grid,
  .stat-row {
    grid-template-columns: 1fr;
  }

  .login-card {
    min-height: auto;
    border-left: 0;
    padding: 28px 22px 42px;
  }

  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    min-height: auto;
    position: static;
  }

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

  .main {
    padding: 18px;
  }

  .topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .toolbar {
    justify-content: flex-start;
  }

  .message {
    max-width: 100%;
  }

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