:root {
  --bg: #efe6d5;
  --bg-deep: #dac8a8;
  --panel: rgba(251, 247, 239, 0.8);
  --panel-strong: rgba(255, 252, 246, 0.96);
  --line: rgba(84, 61, 33, 0.12);
  --line-strong: rgba(84, 61, 33, 0.22);
  --text: #221a12;
  --muted: #6b5e51;
  --accent: #b55128;
  --accent-deep: #7d2f14;
  --accent-soft: rgba(230, 180, 143, 0.36);
  --shadow: 0 32px 80px rgba(79, 54, 30, 0.16);
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  color: var(--text);
  font-family: "Hiragino Sans GB", "PingFang SC", "Noto Sans SC", sans-serif;
  background:
    radial-gradient(circle at 15% 20%, rgba(255, 206, 154, 0.9), transparent 28%),
    radial-gradient(circle at 85% 10%, rgba(205, 164, 120, 0.38), transparent 26%),
    linear-gradient(135deg, #f5efe3 0%, #e7dac2 46%, #d8c5a2 100%);
}

body.modal-open {
  overflow: hidden;
}

.hidden {
  display: none !important;
}

.site-nav-wrap {
  position: sticky;
  top: 0;
  z-index: 30;
  padding: 18px 20px 0;
}

.site-nav {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 18px;
  width: min(1440px, calc(100vw - 40px));
  margin: 0 auto;
  padding: 14px 18px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(255, 250, 242, 0.86);
  box-shadow: 0 18px 40px rgba(79, 54, 30, 0.1);
  backdrop-filter: blur(18px);
}

.site-brand {
  justify-self: start;
  color: var(--text);
  text-decoration: none;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.site-nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  min-width: 0;
  justify-self: center;
}

.site-nav-auth {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  min-width: 0;
  justify-self: end;
}

.site-nav-spacer {
  min-height: 42px;
}

.site-nav-auth-trigger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 16px;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  color: #fff8ef;
  text-decoration: none;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  transition: transform 160ms ease, box-shadow 160ms ease, opacity 160ms ease;
}

.site-nav-auth-trigger:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 24px rgba(95, 55, 21, 0.14);
}

.site-nav-link {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0 16px;
  border-radius: 999px;
  color: var(--muted);
  text-decoration: none;
  font-weight: 700;
  transition: background 160ms ease, color 160ms ease, transform 160ms ease;
}

.site-nav-link:hover {
  color: var(--accent-deep);
  background: rgba(181, 81, 40, 0.08);
  transform: translateY(-1px);
}

.site-nav-link.active {
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  color: #fff8ef;
}

.auth-user,
.nav-auth-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 16px;
  border-radius: 999px;
  border: 1px solid transparent;
  font: inherit;
}

.auth-user {
  max-width: 220px;
  background: rgba(34, 26, 18, 0.06);
  color: var(--text);
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.nav-auth-button {
  cursor: pointer;
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.nav-auth-button:hover {
  transform: translateY(-1px);
}

.nav-auth-button.primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  color: #fff8ef;
}

.nav-auth-button.secondary {
  background: rgba(255, 252, 246, 0.72);
  border-color: rgba(125, 47, 20, 0.16);
  color: var(--accent-deep);
}

h1,
h2,
h3,
p {
  margin: 0;
}

.page-shell {
  width: min(1440px, calc(100vw - 40px));
  margin: 0 auto;
  padding: 20px 0 44px;
}

.hero-panel,
.matrix-panel {
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.hero-panel {
  position: relative;
  overflow: hidden;
  padding: 34px 36px;
  border-radius: 34px;
  background:
    linear-gradient(135deg, rgba(255, 248, 238, 0.95), rgba(245, 226, 200, 0.78)),
    var(--panel);
}

.hero-panel::after {
  content: "";
  position: absolute;
  inset: auto -60px -80px auto;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(181, 81, 40, 0.2), transparent 68%);
  pointer-events: none;
}

.eyebrow {
  margin-bottom: 10px;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.hero-panel h1 {
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1.02;
  letter-spacing: -0.04em;
}

.subcopy {
  margin-top: 14px;
  max-width: 720px;
  line-height: 1.7;
  color: var(--muted);
  font-size: 15px;
}

.hero-actions {
  margin-top: 18px;
}

.secondary-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 16px;
  border: 1px solid rgba(125, 47, 20, 0.16);
  border-radius: 999px;
  background: rgba(255, 252, 246, 0.72);
  color: var(--accent-deep);
  text-decoration: none;
  font-weight: 600;
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.secondary-link:hover {
  transform: translateY(-1px);
  border-color: rgba(181, 81, 40, 0.3);
  box-shadow: 0 12px 24px rgba(95, 55, 21, 0.08);
}

.matrix-panel {
  margin-top: 24px;
  padding: 24px;
  border-radius: 32px;
  background: var(--panel);
}

.page-shell > .matrix-panel:first-child {
  margin-top: 0;
}

.matrix-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 18px;
}

.matrix-head h2 {
  font-size: 22px;
}

.matrix-head p {
  color: var(--muted);
  font-size: 14px;
}

.agent-list {
  display: grid;
  gap: 26px;
}

.agent-section {
  display: grid;
  gap: 14px;
}

.agent-section.with-divider {
  padding-top: 24px;
  border-top: 1px solid rgba(84, 61, 33, 0.1);
}

.agent-section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
}

.agent-section-head h3 {
  font-size: 18px;
}

.agent-section-head p {
  margin-top: 6px;
  color: var(--muted);
  font-size: 13px;
}

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

.agent-card {
  position: relative;
  overflow: hidden;
  min-height: 188px;
  border: 1px solid transparent;
  border-radius: 24px;
  background:
    linear-gradient(180deg, rgba(255, 252, 247, 0.96), rgba(243, 234, 219, 0.88));
  padding: 18px 18px 20px;
  text-align: left;
  cursor: pointer;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease,
    background 180ms ease;
}

.agent-card::before {
  content: "";
  position: absolute;
  inset: -20% auto auto 62%;
  width: 112px;
  height: 112px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(181, 81, 40, 0.16), transparent 72%);
  pointer-events: none;
}

.agent-card:hover,
.agent-card.active {
  transform: translateY(-3px);
  border-color: rgba(181, 81, 40, 0.32);
  box-shadow: 0 18px 38px rgba(95, 55, 21, 0.14);
}

.agent-card.active {
  background:
    linear-gradient(180deg, rgba(255, 247, 238, 0.98), rgba(245, 226, 200, 0.92));
}

.agent-index {
  display: inline-flex;
  min-width: 42px;
  padding: 8px 10px;
  border-radius: 999px;
  background: rgba(34, 26, 18, 0.06);
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.agent-name {
  display: block;
  margin-top: 18px;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.agent-desc {
  display: block;
  margin-top: 10px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

.agent-action {
  display: inline-flex;
  margin-top: 18px;
  padding: 10px 14px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent-deep);
  font-size: 13px;
  font-weight: 600;
}

.agent-section-sub .agent-action {
  background: rgba(84, 61, 33, 0.08);
  color: var(--muted);
}

.chat-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 50;
  opacity: 0;
  pointer-events: none;
  isolation: isolate;
  contain: layout paint style;
}

.chat-modal.open {
  display: block;
  opacity: 1;
  pointer-events: auto;
}

.chat-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(20, 16, 12, 0.42);
  backdrop-filter: blur(10px);
}

body.modal-open .site-nav,
body.modal-open .matrix-panel {
  backdrop-filter: none;
}

body.modal-open .chat-backdrop {
  backdrop-filter: none;
  background: rgba(20, 16, 12, 0.56);
}

.auth-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 60;
  opacity: 0;
  pointer-events: none;
}

.auth-modal.open {
  display: block;
  opacity: 1;
  pointer-events: auto;
}

.auth-dialog {
  position: relative;
  width: min(640px, calc(100vw - 28px));
  margin: 32px auto;
  border: 1px solid var(--line);
  border-radius: 32px;
  background: var(--panel-strong);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
  padding: 24px;
}

.auth-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.auth-tabs,
.auth-method-tabs {
  display: flex;
  gap: 10px;
}

.auth-tabs {
  margin-top: 18px;
}

.auth-tab,
.auth-method-tab {
  min-height: 42px;
  padding: 0 16px;
  border: 1px solid rgba(84, 61, 33, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.74);
  color: var(--muted);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.auth-tab.active,
.auth-method-tab.active {
  background: rgba(181, 81, 40, 0.12);
  border-color: rgba(181, 81, 40, 0.18);
  color: var(--accent-deep);
}

.auth-message {
  margin-top: 16px;
  border-radius: 18px;
  padding: 12px 14px;
  font-size: 14px;
  line-height: 1.6;
}

.auth-message.success {
  background: rgba(79, 140, 69, 0.12);
  color: #25581f;
}

.auth-message.error {
  background: rgba(177, 54, 36, 0.12);
  color: #8a2818;
}

.auth-message.info {
  background: rgba(181, 81, 40, 0.1);
  color: var(--accent-deep);
}

.auth-panel,
.register-method-panel {
  display: none;
}

.auth-panel.active,
.register-method-panel.active {
  display: block;
}

.auth-form {
  display: grid;
  gap: 14px;
  margin-top: 18px;
}

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

.auth-label {
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.auth-input {
  width: 100%;
  min-width: 0;
  border: 1px solid rgba(84, 61, 33, 0.15);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.82);
  color: var(--text);
  font: inherit;
  padding: 12px 14px;
}

.auth-input:focus {
  outline: none;
  border-color: rgba(181, 81, 40, 0.4);
  box-shadow: 0 0 0 3px rgba(181, 81, 40, 0.08);
}

.auth-inline-actions {
  display: flex;
  align-items: stretch;
  gap: 10px;
}

.auth-submit {
  min-height: 46px;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  color: #fff8ef;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.auth-submit.subtle {
  background: rgba(181, 81, 40, 0.12);
  color: var(--accent-deep);
}

.auth-inline-note {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.6;
}

.wechat-card {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 18px;
  margin-top: 18px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(255, 252, 247, 0.86);
  padding: 18px;
}

.wechat-qr-shell {
  display: grid;
  gap: 12px;
}

.wechat-qr-grid {
  display: grid;
  grid-template-columns: repeat(9, 1fr);
  gap: 4px;
  aspect-ratio: 1;
  padding: 14px;
  border-radius: 22px;
  background: #fff;
  border: 1px solid rgba(84, 61, 33, 0.12);
}

.wechat-qr-grid span {
  border-radius: 3px;
  background: #221a12;
  opacity: 0.12;
}

.wechat-qr-grid span.active {
  opacity: 1;
}

.wechat-qr-text {
  border-radius: 16px;
  background: rgba(34, 26, 18, 0.05);
  padding: 10px 12px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.6;
  word-break: break-all;
}

.wechat-copy h3 {
  font-size: 20px;
}

.wechat-copy p {
  margin-top: 10px;
  color: var(--muted);
  line-height: 1.7;
}

.auth-screen {
  min-height: 100vh;
  display: grid;
  grid-template-columns: minmax(320px, 0.92fr) minmax(420px, 1.08fr);
}

.auth-brand-panel {
  position: relative;
  overflow: hidden;
  padding: 36px;
  background:
    radial-gradient(circle at 20% 20%, rgba(255, 219, 178, 0.34), transparent 28%),
    linear-gradient(145deg, rgba(93, 48, 23, 0.96), rgba(49, 29, 16, 0.98));
  color: #fff4e8;
}

.auth-back-link {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid rgba(255, 244, 232, 0.18);
  border-radius: 999px;
  color: #fff4e8;
  text-decoration: none;
}

.auth-brand-copy {
  max-width: 420px;
  margin-top: 84px;
}

.auth-brand-copy h1 {
  font-size: clamp(36px, 4vw, 56px);
  line-height: 1.04;
  letter-spacing: -0.04em;
}

.auth-brand-copy p:last-child {
  margin-top: 18px;
  color: rgba(255, 244, 232, 0.8);
  line-height: 1.8;
}

.auth-brand-points {
  display: grid;
  gap: 14px;
  margin-top: 40px;
}

.auth-brand-point {
  display: flex;
  align-items: center;
  gap: 12px;
  color: rgba(255, 244, 232, 0.86);
}

.auth-brand-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: #f6c889;
  box-shadow: 0 0 16px rgba(246, 200, 137, 0.4);
}

.auth-main-panel {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 24px;
}

.auth-panel-card {
  width: min(460px, 100%);
  border: 1px solid var(--line);
  border-radius: 30px;
  background: rgba(255, 252, 247, 0.92);
  box-shadow: var(--shadow);
  padding: 28px;
}

.auth-form-header h2 {
  font-size: 28px;
  letter-spacing: -0.03em;
}

.auth-form-header p {
  margin-top: 8px;
  color: var(--muted);
  line-height: 1.7;
}

.auth-field-inline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.auth-mini-link {
  font-size: 12px;
}

.auth-mini-link.muted {
  color: var(--muted);
}

.auth-password-row {
  position: relative;
}

.auth-password-row .auth-input {
  padding-right: 72px;
}

.auth-ghost-button {
  position: absolute;
  top: 50%;
  right: 12px;
  transform: translateY(-50%);
  border: 0;
  background: transparent;
  color: var(--muted);
  font: inherit;
  cursor: pointer;
}

.auth-footnote {
  margin-top: 20px;
  color: var(--muted);
  font-size: 14px;
  text-align: center;
}

.auth-inline-switch {
  border: 0;
  background: transparent;
  color: var(--text);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.auth-legal-copy {
  margin-top: 18px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.7;
  text-align: center;
}

.wechat-card.page {
  margin-top: 18px;
}

.chat-dialog {
  position: relative;
  width: min(920px, calc(100vw - 28px));
  height: min(760px, calc(100vh - 28px));
  margin: 14px auto;
  border: 1px solid var(--line);
  border-radius: 32px;
  background: rgba(255, 252, 246, 0.985);
  box-shadow: var(--shadow);
  display: grid;
  grid-template-rows: auto 1fr;
  isolation: isolate;
  contain: layout paint;
}

.chat-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 24px 24px 0;
  contain: layout paint;
}

.chat-head-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.session-badge {
  max-width: 280px;
  padding: 10px 14px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent-deep);
  font-size: 12px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.close-chat,
.composer-submit-button {
  border: 0;
  border-radius: 999px;
  font: inherit;
  cursor: pointer;
}

.close-chat {
  padding: 10px 14px;
  background: rgba(34, 26, 18, 0.08);
  color: var(--text);
}

.chat-body {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  gap: 0;
  min-height: 0;
  padding: 18px 24px 24px;
  contain: layout paint;
}

.chat-modal.info-mode .chat-body {
  grid-template-columns: 1fr;
}

.chat-modal.info-mode .session-panel,
.chat-modal.info-mode .chat-form {
  display: none;
}

.chat-modal.info-mode .conversation-panel {
  padding-left: 0;
}

.agent-info-card {
  border: 1px solid rgba(84, 61, 33, 0.08);
  border-radius: 22px;
  background: rgba(255, 252, 247, 0.86);
  padding: 18px;
}

.agent-info-eyebrow {
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.agent-info-card h3 {
  margin-top: 8px;
  font-size: 22px;
}

.agent-info-title {
  font-size: 15px;
  font-weight: 700;
}

.agent-info-copy {
  margin-top: 8px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.agent-info-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 12px;
}

.agent-info-tag {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  background: rgba(181, 81, 40, 0.12);
  color: var(--accent-deep);
  font-size: 13px;
  font-weight: 600;
}

.session-panel {
  display: grid;
  grid-template-rows: auto 1fr;
  min-height: 0;
  padding-right: 18px;
  border-right: 1px solid var(--line);
  contain: layout paint;
}

.session-panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.session-panel-head h3 {
  font-size: 16px;
}

.new-session {
  border: 0;
  border-radius: 999px;
  padding: 9px 14px;
  background: rgba(181, 81, 40, 0.1);
  color: var(--accent-deep);
  font: inherit;
  cursor: pointer;
}

.session-list {
  display: grid;
  gap: 10px;
  align-content: start;
  min-height: 0;
  overflow: auto;
  padding-right: 8px;
  scrollbar-gutter: stable;
}

.session-item {
  display: grid;
  gap: 6px;
  width: 100%;
  border: 1px solid transparent;
  border-radius: 18px;
  padding: 14px;
  background: rgba(255, 255, 255, 0.68);
  text-align: left;
  cursor: pointer;
  transition: border-color 160ms ease, transform 160ms ease, box-shadow 160ms ease;
}

.session-item:hover,
.session-item.active {
  transform: translateY(-1px);
  border-color: rgba(181, 81, 40, 0.26);
  box-shadow: 0 12px 24px rgba(95, 55, 21, 0.08);
}

.session-item.active {
  background: rgba(251, 238, 221, 0.92);
}

.session-item.streaming {
  border-color: rgba(181, 81, 40, 0.22);
}

.session-item-top,
.session-item-tools {
  display: flex;
  align-items: center;
  gap: 8px;
}

.session-item-top {
  justify-content: space-between;
}

.session-item-title {
  font-size: 14px;
  font-weight: 700;
}

.session-status {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 4px 8px;
  background: rgba(181, 81, 40, 0.12);
  color: var(--accent-deep);
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
}

.session-delete {
  color: var(--muted);
  font-size: 12px;
  cursor: pointer;
  white-space: nowrap;
}

.session-delete:hover {
  color: var(--accent-deep);
}

.session-item-preview,
.session-item-time {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
}

.conversation-panel {
  display: grid;
  grid-template-rows: 1fr auto;
  min-width: 0;
  min-height: 0;
  padding-left: 18px;
  contain: layout paint;
}

.chat-log {
  margin: 0;
  padding: 20px;
  min-height: 0;
  overflow: auto;
  border-radius: 24px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255, 254, 251, 0.94), rgba(249, 244, 236, 0.92));
  contain: layout paint;
  scrollbar-gutter: stable;
}

.empty-state {
  min-height: 100%;
}

.bubble {
  max-width: min(80%, 720px);
  margin-bottom: 14px;
  padding: 14px 16px;
  border-radius: 18px;
}

.bubble-user {
  margin-left: auto;
  background: linear-gradient(135deg, #3a2b1f, #1f1710);
  color: #fff8ef;
}

.bubble-assistant {
  background: #fffaf3;
  border: 1px solid rgba(84, 61, 33, 0.08);
}

.bubble-rich {
  max-width: min(78%, 720px);
  width: min(78%, 720px);
  min-width: 0;
  padding: 16px 18px;
  background:
    linear-gradient(180deg, rgba(255, 251, 244, 0.98), rgba(248, 241, 231, 0.92));
  border-color: rgba(84, 61, 33, 0.1);
  overflow: hidden;
}

.bubble-label {
  margin-bottom: 8px;
  font-size: 12px;
  opacity: 0.72;
}

.bubble-retry {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 0 10px;
  border: 1px solid rgba(255, 248, 239, 0.18);
  border-radius: 999px;
  background: rgba(255, 248, 239, 0.08);
  color: #fff8ef;
  font: inherit;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  opacity: 0.9;
}

.bubble-retry:hover {
  background: rgba(255, 248, 239, 0.16);
}

.bubble-label-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.bubble-status {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  background: rgba(84, 61, 33, 0.06);
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.bubble-status.running {
  background: rgba(181, 81, 40, 0.12);
  color: var(--accent-deep);
}

.bubble-status.error {
  background: rgba(177, 54, 36, 0.12);
  color: #8a2818;
}

.assistant-answer,
.assistant-pending {
  white-space: pre-wrap;
  line-height: 1.72;
}

.assistant-answer {
  font-size: 14px;
  color: var(--text);
}

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

.assistant-files {
  display: grid;
  gap: 10px;
  margin-top: 14px;
}

.assistant-files-title {
  font-size: 12px;
  font-weight: 700;
  color: var(--muted);
}

.assistant-files-list {
  display: grid;
  gap: 8px;
}

.assistant-file-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  min-width: 0;
  padding: 11px 12px;
  border: 1px solid rgba(181, 81, 40, 0.18);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.82);
  cursor: pointer;
  text-align: left;
}

.assistant-file-link:hover {
  border-color: rgba(181, 81, 40, 0.34);
  background: rgba(255, 252, 247, 0.96);
}

.assistant-file-name,
.assistant-file-meta {
  min-width: 0;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.assistant-file-name {
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
}

.assistant-file-meta {
  flex-shrink: 0;
  font-size: 12px;
  color: var(--accent-deep);
}

.assistant-trace {
  margin-top: 14px;
  border-top: 1px solid rgba(84, 61, 33, 0.08);
  padding-top: 12px;
  width: 100%;
  min-width: 0;
  max-width: 100%;
}

.assistant-trace-toggle,
.trace-raw-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  max-width: 100%;
  border: 0;
  padding: 0;
  background: transparent;
  cursor: pointer;
  color: var(--accent-deep);
  font: inherit;
}

.assistant-trace-toggle {
  font-size: 13px;
  font-weight: 700;
}

.assistant-trace-panel {
  display: none;
  width: 100%;
  min-width: 0;
  max-width: 100%;
  contain: layout paint;
}

.assistant-trace.open .assistant-trace-panel {
  display: block;
}

.trace-list {
  display: grid;
  gap: 10px;
  margin-top: 12px;
  width: 100%;
  min-width: 0;
  max-width: 100%;
}

.trace-item {
  border: 1px solid rgba(84, 61, 33, 0.08);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.6);
  padding: 12px 14px;
  width: 100%;
  min-width: 0;
  max-width: 100%;
  overflow: hidden;
}

.trace-item-head {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.trace-badge {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 8px;
  border-radius: 999px;
  background: rgba(34, 26, 18, 0.07);
  color: var(--muted);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 700;
}

.trace-tool_call .trace-badge {
  background: rgba(181, 81, 40, 0.12);
  color: var(--accent-deep);
}

.trace-tool_result .trace-badge {
  background: rgba(77, 124, 82, 0.12);
  color: #2f6d39;
}

.trace-error .trace-badge {
  background: rgba(177, 54, 36, 0.12);
  color: #8a2818;
}

.trace-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
  overflow-wrap: anywhere;
  word-break: break-word;
}

.trace-summary,
.trace-detail {
  margin-top: 8px;
  font-size: 13px;
  line-height: 1.65;
  color: var(--muted);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.trace-detail {
  color: var(--text);
}

.trace-raw {
  margin-top: 8px;
  width: 100%;
  min-width: 0;
  max-width: 100%;
}

.trace-raw-toggle {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.trace-raw-panel {
  display: none;
  margin: 10px 0 0;
  max-height: 240px;
  max-width: 100%;
  overflow: auto;
  padding: 12px;
  border-radius: 12px;
  background: rgba(34, 26, 18, 0.05);
  color: var(--text);
  font-size: 12px;
  line-height: 1.55;
  white-space: pre-wrap;
  word-break: break-word;
  overflow-wrap: anywhere;
}

.trace-raw.open .trace-raw-panel {
  display: block;
}

.bubble-body {
  white-space: pre-wrap;
  line-height: 1.68;
}

.bubble-attachments,
.composer-attachments {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.bubble-attachments {
  margin-top: 10px;
}

.attachment-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 30px;
  max-width: 100%;
  padding: 0 12px;
  border-radius: 999px;
  border: 1px solid rgba(84, 61, 33, 0.12);
  background: rgba(255, 255, 255, 0.82);
  color: var(--text);
  font-size: 12px;
  line-height: 1.2;
}

.attachment-chip-button {
  cursor: pointer;
  text-align: left;
  font: inherit;
  appearance: none;
}

.bubble-user .attachment-chip {
  border-color: rgba(255, 248, 239, 0.18);
  background: rgba(255, 248, 239, 0.08);
  color: #fff8ef;
}

.bubble-user .attachment-chip-button {
  border-width: 1px;
}

.attachment-chip-name {
  max-width: 220px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.attachment-chip-meta {
  opacity: 0.7;
}

.chat-form {
  display: grid;
  gap: 14px;
  padding: 16px 0 0;
  contain: layout paint;
}

.composer-dropzone {
  display: grid;
  gap: 8px;
  padding: 10px;
  border: 1px dashed rgba(84, 61, 33, 0.18);
  border-radius: 24px;
  background: rgba(255, 251, 245, 0.72);
  transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.composer-dropzone.dragover {
  border-color: rgba(181, 81, 40, 0.48);
  background: rgba(255, 247, 239, 0.96);
  box-shadow: 0 0 0 4px rgba(181, 81, 40, 0.08);
}

.chat-form textarea {
  width: 100%;
  resize: vertical;
  min-height: 108px;
  border: 0;
  border-radius: 16px;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.96);
  color: var(--text);
  font: inherit;
  outline: none;
}

.chat-form textarea:focus {
  box-shadow: none;
}

.composer-drop-hint,
.upload-policy {
  color: var(--muted);
  font-size: 12px;
  padding: 0 6px;
}

.composer-tools {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.upload-trigger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 36px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid rgba(84, 61, 33, 0.16);
  background: rgba(255, 255, 255, 0.92);
  color: var(--text);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
}

.upload-trigger:hover {
  border-color: rgba(181, 81, 40, 0.34);
  color: var(--accent-deep);
}

.chat-file-input {
  display: none;
}

.composer-attachments:empty {
  display: none;
}

.composer-attachment {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 34px;
  max-width: 100%;
  padding: 0 8px 0 12px;
  border-radius: 999px;
  border: 1px solid rgba(84, 61, 33, 0.12);
  background: rgba(255, 255, 255, 0.9);
}

.composer-attachment-name {
  max-width: 220px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 12px;
  color: var(--text);
}

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

.composer-attachment-remove {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border: 0;
  border-radius: 999px;
  background: rgba(84, 61, 33, 0.08);
  color: var(--muted);
  cursor: pointer;
  font: inherit;
  font-size: 14px;
}

.composer-attachment-remove:hover {
  background: rgba(177, 54, 36, 0.12);
  color: #8a2818;
}

.form-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.composer-actions {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.agent-hint,
.load-error {
  color: var(--muted);
  font-size: 14px;
}

.composer-submit-button {
  padding: 12px 22px;
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  color: #fff;
  min-width: 104px;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease, opacity 160ms ease;
}

.composer-submit-button:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 24px rgba(95, 55, 21, 0.14);
}

.composer-submit-button.is-stop {
  background: linear-gradient(135deg, #b83f2d, #7d2014);
}

button[disabled] {
  opacity: 0.55;
  cursor: not-allowed;
}

@media (max-width: 1100px) {
  .agent-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .practice-hero-panel {
    grid-template-columns: 1fr;
  }

  .practice-hero-metric {
    min-height: 112px;
  }

  .site-nav-wrap {
    padding: 12px 10px 0;
  }

  .site-nav {
    width: min(100vw - 20px, 1440px);
    padding: 12px 14px;
    border-radius: 18px;
    grid-template-columns: 1fr;
  }

  .site-nav-links,
  .site-nav-auth,
  .site-nav-spacer {
    width: 100%;
    justify-self: stretch;
  }

  .site-nav-link,
  .site-nav-auth-trigger,
  .nav-auth-button,
  .auth-user {
    flex: 1;
    justify-content: center;
  }

  .site-brand {
    justify-self: center;
  }

  .page-shell {
    width: min(100vw - 20px, 1440px);
    padding: 18px 0 28px;
  }

  .hero-panel,
  .matrix-panel,
  .chat-dialog {
    border-radius: 24px;
  }

  .hero-panel,
  .matrix-panel {
    padding-left: 18px;
    padding-right: 18px;
  }

  .matrix-head,
  .chat-head,
  .form-actions,
  .session-panel-head {
    flex-direction: column;
    align-items: stretch;
  }

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

  .chat-dialog {
    width: min(100vw - 16px, 920px);
    height: min(100vh - 16px, 760px);
    margin: 8px auto;
  }

  .auth-dialog {
    width: min(100vw - 16px, 640px);
    margin: 8px auto;
    border-radius: 24px;
    padding: 18px;
  }

  .chat-body {
    grid-template-columns: 1fr;
    padding: 14px;
  }

  .session-panel {
    padding-right: 0;
    padding-bottom: 14px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .conversation-panel {
    padding-left: 0;
    padding-top: 14px;
  }

  .session-badge {
    max-width: 100%;
  }

  .bubble {
    max-width: 100%;
  }

  .auth-tabs,
  .auth-method-tabs,
  .auth-inline-actions,
  .wechat-card {
    grid-template-columns: 1fr;
    flex-direction: column;
  }

  .wechat-card {
    display: grid;
    grid-template-columns: 1fr;
  }
}

.config-page {
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  gap: 24px;
  width: min(1440px, calc(100vw - 40px));
  margin: 0 auto;
  padding: 20px 0 36px;
}

.config-sidebar,
.config-detail {
  border: 1px solid var(--line);
  border-radius: 30px;
  background: var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.config-sidebar {
  padding: 24px 18px;
}

.config-sidebar-head {
  padding: 6px 6px 18px;
}

.config-home-link {
  display: inline-flex;
  margin-top: 14px;
  color: var(--accent-deep);
  text-decoration: none;
  font-weight: 600;
}

.config-agent-list {
  display: grid;
  gap: 10px;
}

.config-agent-create-trigger {
  width: 100%;
  min-height: 56px;
  margin-top: 14px;
  border: 1px dashed rgba(181, 81, 40, 0.28);
  border-radius: 20px;
  background: rgba(255, 252, 247, 0.72);
  color: var(--accent-deep);
  cursor: pointer;
  transition: border-color 160ms ease, transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.config-agent-create-trigger:hover,
.config-agent-create-trigger.active {
  transform: translateY(-1px);
  border-color: rgba(181, 81, 40, 0.42);
  box-shadow: 0 12px 24px rgba(95, 55, 21, 0.08);
  background: rgba(255, 248, 238, 0.96);
}

.config-agent-create-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 999px;
  border: 1px solid rgba(181, 81, 40, 0.22);
  font-size: 22px;
  font-weight: 500;
  line-height: 1;
}

.config-agent-item {
  border: 1px solid transparent;
  border-radius: 20px;
  padding: 14px;
  background: rgba(255, 255, 255, 0.72);
  text-align: left;
  cursor: pointer;
  transition: border-color 160ms ease, transform 160ms ease, box-shadow 160ms ease;
}

.config-agent-item:hover,
.config-agent-item.active {
  transform: translateY(-1px);
  border-color: rgba(181, 81, 40, 0.28);
  box-shadow: 0 12px 24px rgba(95, 55, 21, 0.08);
}

.config-agent-name {
  display: block;
  font-weight: 700;
  font-size: 15px;
}

.config-agent-name-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.config-agent-badge {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 4px 8px;
  background: rgba(181, 81, 40, 0.12);
  color: var(--accent-deep);
  font-size: 11px;
  font-weight: 700;
}

.config-agent-desc {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
}

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

.config-detail-head {
  margin-bottom: 18px;
}

.config-detail-body {
  display: grid;
  gap: 16px;
}

.config-block {
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255, 252, 247, 0.86);
  padding: 18px;
}

.config-block-head {
  margin-bottom: 12px;
}

.config-block h3 {
  font-size: 16px;
}

.config-block-copy {
  margin-top: 6px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.6;
}

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

.config-action-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255, 252, 247, 0.86);
  padding: 18px;
}

.config-action-copy {
  min-width: 0;
}

.config-agent-id {
  font-weight: 700;
  font-size: 14px;
}

.config-action-buttons {
  display: flex;
  gap: 10px;
}

.config-action {
  min-height: 44px;
  padding: 0 16px;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  font-weight: 700;
}

.config-action.primary {
  background: var(--accent);
  color: #fff8ef;
}

.config-action.secondary {
  background: rgba(255, 255, 255, 0.7);
  border-color: rgba(125, 47, 20, 0.16);
  color: var(--accent-deep);
}

.config-action:disabled {
  opacity: 0.6;
  cursor: default;
}

.config-save-message {
  border-radius: 18px;
  padding: 12px 14px;
  font-size: 14px;
}

.config-save-message.success {
  background: rgba(79, 140, 69, 0.12);
  color: #25581f;
}

.config-save-message.error {
  background: rgba(177, 54, 36, 0.12);
  color: #8a2818;
}

.config-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 18px;
}

.config-field {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.config-span-2 {
  grid-column: 1 / -1;
}

.config-label {
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.config-input,
.config-textarea {
  width: 100%;
  border: 1px solid rgba(84, 61, 33, 0.15);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.82);
  color: var(--text);
  font: inherit;
  padding: 12px 14px;
}

.config-input:focus,
.config-textarea:focus {
  outline: none;
  border-color: rgba(181, 81, 40, 0.4);
  box-shadow: 0 0 0 3px rgba(181, 81, 40, 0.08);
}

.config-textarea {
  min-height: 120px;
  resize: vertical;
}

.config-textarea.short {
  min-height: 96px;
}

.config-prompt-edit {
  min-height: 360px;
}

.config-static {
  min-height: 48px;
  border-radius: 16px;
  background: rgba(34, 26, 18, 0.04);
  padding: 12px 14px;
  line-height: 1.7;
}

.config-inline-field {
  align-content: start;
}

.config-toggle {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
}

.config-check-group {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.config-check-item {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  border: 1px solid rgba(84, 61, 33, 0.12);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.74);
  padding: 10px 12px;
  line-height: 1.5;
}

.config-inline-note {
  margin-top: 10px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.6;
}

.config-preview-grid {
  display: grid;
  gap: 14px;
}

.config-meta-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 18px;
}

.config-meta-label {
  display: block;
  margin-bottom: 6px;
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.config-meta-value {
  line-height: 1.6;
}

.config-break {
  word-break: break-all;
}

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

.config-tag {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 8px 12px;
  background: rgba(181, 81, 40, 0.1);
  color: var(--accent-deep);
  font-size: 13px;
}

.config-code {
  margin: 0;
  overflow: auto;
  padding: 14px;
  border-radius: 18px;
  background: #251c14;
  color: #f7efe5;
  font-family: "SFMono-Regular", "Menlo", "Consolas", monospace;
  font-size: 12px;
  line-height: 1.6;
  white-space: pre-wrap;
  word-break: break-word;
}

.config-prompt {
  max-height: 560px;
}

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

.token-page {
  width: min(1440px, calc(100vw - 40px));
  margin: 0 auto;
  padding: 20px 0 36px;
}

.token-panel {
  border: 1px solid var(--line);
  border-radius: 30px;
  background: var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
  padding: 24px;
}

.token-page-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 18px;
}

.token-window-picker {
  display: grid;
  gap: 8px;
  min-width: 160px;
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.token-window-picker select {
  min-height: 46px;
  border: 1px solid rgba(84, 61, 33, 0.15);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.84);
  color: var(--text);
  font: inherit;
  padding: 0 14px;
}

.token-status-card {
  display: grid;
  gap: 6px;
  margin-top: 18px;
  border: 1px solid rgba(84, 61, 33, 0.12);
  border-radius: 22px;
  background: rgba(255, 252, 247, 0.86);
  padding: 18px;
}

.token-status-card.safe {
  background: rgba(79, 140, 69, 0.08);
  border-color: rgba(79, 140, 69, 0.14);
}

.token-status-card.warning {
  background: rgba(181, 81, 40, 0.1);
  border-color: rgba(181, 81, 40, 0.18);
}

.token-status-card.danger {
  background: rgba(177, 54, 36, 0.1);
  border-color: rgba(177, 54, 36, 0.18);
}

.token-status-label {
  font-size: 16px;
  font-weight: 700;
}

.token-status-copy {
  color: var(--muted);
  line-height: 1.7;
}

.token-overview-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.token-metric-card {
  display: grid;
  gap: 8px;
  border: 1px solid rgba(84, 61, 33, 0.12);
  border-radius: 22px;
  background: rgba(255, 252, 247, 0.86);
  padding: 18px;
}

.token-metric-card.safe {
  background: rgba(79, 140, 69, 0.08);
}

.token-metric-card.danger {
  background: rgba(177, 54, 36, 0.1);
}

.token-metric-title {
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.token-metric-value {
  font-size: clamp(24px, 2.6vw, 34px);
  font-weight: 800;
  letter-spacing: -0.04em;
}

.token-metric-note {
  color: var(--muted);
  line-height: 1.6;
}

.token-layout {
  display: grid;
  gap: 16px;
  margin-top: 18px;
}

.token-section {
  border: 1px solid rgba(84, 61, 33, 0.12);
  border-radius: 24px;
  background: rgba(255, 252, 247, 0.86);
  padding: 18px;
}

.token-section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.token-section-head h2 {
  font-size: 18px;
}

.token-section-head p {
  color: var(--muted);
  font-size: 13px;
}

.token-table-wrap {
  overflow: auto;
}

.token-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 680px;
}

.token-table th,
.token-table td {
  padding: 12px 10px;
  border-bottom: 1px solid rgba(84, 61, 33, 0.1);
  text-align: left;
  white-space: nowrap;
}

.token-table th {
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.token-empty {
  color: var(--muted);
  line-height: 1.7;
  padding: 6px 2px;
}

.practice-page {
  width: min(1440px, calc(100vw - 40px));
  margin: 0 auto;
  padding: 20px 0 36px;
  display: grid;
  gap: 24px;
}

.practice-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(320px, 0.95fr);
  gap: 24px;
  padding: 30px;
  border: 1px solid rgba(84, 61, 33, 0.12);
  border-radius: 30px;
  background:
    radial-gradient(circle at top left, rgba(243, 194, 90, 0.22), transparent 34%),
    radial-gradient(circle at bottom right, rgba(121, 166, 255, 0.18), transparent 32%),
    linear-gradient(180deg, rgba(255, 252, 247, 0.98), rgba(250, 245, 237, 0.98));
  box-shadow: var(--shadow);
}

.practice-hero-copy h1 {
  margin: 10px 0 14px;
  font-size: clamp(2.1rem, 3.4vw, 3.3rem);
  line-height: 1.05;
  letter-spacing: -0.05em;
}

.practice-hero-copy p:last-child {
  margin: 0;
  max-width: 760px;
  color: var(--muted);
  line-height: 1.8;
}

.practice-hero-panel {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.practice-hero-metric {
  min-height: 136px;
  padding: 18px 16px;
  border-radius: 22px;
  border: 1px solid rgba(84, 61, 33, 0.1);
  background: rgba(255, 255, 255, 0.8);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.practice-hero-number {
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.05em;
  color: var(--text);
}

.practice-hero-label {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.5;
}

.practice-section {
  display: grid;
  gap: 18px;
}

.practice-section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
}

.practice-section-head h2 {
  margin: 8px 0;
  font-size: 1.72rem;
  letter-spacing: -0.04em;
}

.practice-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

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

.practice-card {
  display: grid;
  gap: 14px;
  padding: 22px;
  border-radius: 24px;
  border: 1px solid rgba(84, 61, 33, 0.12);
  background: rgba(255, 252, 247, 0.92);
  box-shadow: 0 20px 44px rgba(111, 73, 32, 0.07);
}

.practice-card.vip {
  background:
    radial-gradient(circle at top right, rgba(245, 158, 11, 0.16), transparent 28%),
    rgba(255, 250, 240, 0.94);
}

.practice-card-head {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.practice-chip {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 12px;
  border-radius: 999px;
  background: #2f2318;
  color: #fff9f1;
  font-size: 12px;
  letter-spacing: 0.04em;
  font-weight: 600;
}

.practice-chip.muted {
  background: rgba(84, 61, 33, 0.08);
  color: var(--muted);
}

.practice-chip.vip {
  background: linear-gradient(135deg, #c57d12, #9f5800);
}

.practice-card h3 {
  margin: 0;
  font-size: 1.2rem;
  line-height: 1.45;
}

.practice-card-copy {
  margin: 0;
  color: var(--muted);
  line-height: 1.78;
}

.practice-card-block {
  display: grid;
  gap: 8px;
}

.practice-card-block strong {
  color: var(--text);
}

.practice-card-block p {
  margin: 0;
  color: var(--muted);
  line-height: 1.72;
}

.practice-card pre {
  margin: 0;
  padding: 14px 16px;
  border-radius: 18px;
  background: #21170f;
  color: #fdf4e6;
  font-size: 0.88rem;
  line-height: 1.72;
  white-space: pre-wrap;
  word-break: break-word;
  overflow: hidden;
}

.practice-vip-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0 16px;
  border-radius: 999px;
  font-size: 0.88rem;
  font-weight: 600;
}

.practice-vip-pill.locked {
  background: rgba(84, 61, 33, 0.08);
  color: var(--muted);
}

.practice-vip-pill.unlocked {
  background: rgba(245, 158, 11, 0.14);
  color: #9a4f00;
}

.practice-gate {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  align-items: center;
  gap: 18px;
  padding: 24px;
  border-radius: 24px;
  border: 1px dashed rgba(197, 125, 18, 0.42);
  background: linear-gradient(180deg, rgba(255, 249, 236, 0.96), rgba(255, 244, 224, 0.98));
}

.practice-gate-icon {
  width: 92px;
  height: 92px;
  border-radius: 24px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #f3a93c, #b96500);
  color: #fff8ea;
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.practice-gate-copy h3 {
  margin: 0 0 8px;
  font-size: 1.15rem;
  color: #9a4f00;
}

.practice-gate-copy p {
  margin: 0;
  color: #8a5b24;
  line-height: 1.75;
}

.token-admin-page {
  width: min(1440px, calc(100vw - 40px));
  margin: 0 auto;
  padding: 20px 0 36px;
}

.token-admin-panel {
  display: grid;
  gap: 18px;
  border: 1px solid var(--line);
  border-radius: 30px;
  background: var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
  padding: 24px;
}

.token-admin-section {
  display: grid;
  gap: 14px;
}

.token-admin-inline-form {
  display: flex;
  align-items: center;
  gap: 10px;
}

.token-admin-card-grid,
.token-admin-user-list {
  display: grid;
  gap: 14px;
}

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

.token-admin-card,
.token-admin-user-card {
  display: grid;
  gap: 14px;
  border: 1px solid rgba(84, 61, 33, 0.12);
  border-radius: 24px;
  background: rgba(255, 252, 247, 0.86);
  padding: 18px;
}

.token-admin-card-head,
.token-admin-user-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 12px;
}

.token-admin-card-head h3,
.token-admin-user-head h3 {
  margin: 0;
  font-size: 18px;
}

.token-admin-card-head p,
.token-admin-user-head p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.token-admin-user-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.token-admin-badge {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 10px;
  border-radius: 999px;
  background: rgba(84, 61, 33, 0.08);
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.04em;
}

.token-admin-summary {
  color: var(--muted);
  line-height: 1.7;
}

.token-admin-limit-form,
.token-admin-user-level-form {
  display: grid;
  gap: 12px;
}

.token-admin-check {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
}

.token-admin-field-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.token-admin-field-grid-wide {
  grid-template-columns: minmax(0, 260px);
}

.token-admin-field {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.token-admin-input,
.token-admin-select {
  min-height: 44px;
  width: 100%;
  border: 1px solid rgba(84, 61, 33, 0.15);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.88);
  color: var(--text);
  font: inherit;
  padding: 0 14px;
}

.token-admin-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

@media (max-width: 960px) {
  .practice-page {
    width: min(100vw - 20px, 1440px);
    padding: 16px 0 24px;
  }

  .practice-hero {
    grid-template-columns: 1fr;
    padding: 24px;
  }

  .practice-grid,
  .practice-grid-vip {
    grid-template-columns: 1fr;
  }

  .practice-section-head {
    flex-direction: column;
    align-items: stretch;
  }

  .practice-gate {
    grid-template-columns: 1fr;
  }

  .config-page {
    grid-template-columns: 1fr;
    width: min(100vw - 20px, 1440px);
    padding: 16px 0 24px;
  }

  .config-action-row {
    flex-direction: column;
    align-items: stretch;
  }

  .config-action-buttons {
    width: 100%;
  }

  .config-action {
    flex: 1;
  }

  .config-form-grid {
    grid-template-columns: 1fr;
  }

  .config-meta-grid {
    grid-template-columns: 1fr;
  }

  .config-span-2 {
    grid-column: auto;
  }

  .config-check-group {
    grid-template-columns: 1fr;
  }

  .token-page {
    width: min(100vw - 20px, 1440px);
    padding: 16px 0 24px;
  }

  .token-admin-page {
    width: min(100vw - 20px, 1440px);
    padding: 16px 0 24px;
  }

  .token-panel {
    padding: 18px;
  }

  .token-admin-panel {
    padding: 18px;
  }

  .token-page-head,
  .token-section-head {
    flex-direction: column;
    align-items: stretch;
  }

  .token-overview-grid {
    grid-template-columns: 1fr;
  }

  .token-admin-inline-form,
  .token-admin-actions,
  .token-admin-user-head,
  .token-admin-card-head {
    flex-direction: column;
    align-items: stretch;
  }

  .token-admin-card-grid,
  .token-admin-field-grid,
  .token-admin-field-grid-wide {
    grid-template-columns: 1fr;
  }

  .auth-screen {
    grid-template-columns: 1fr;
  }

  .auth-brand-panel {
    min-height: auto;
    padding: 24px 20px;
  }

  .auth-brand-copy {
    margin-top: 48px;
  }

  .auth-main-panel {
    padding: 20px 12px 32px;
  }

  .auth-panel-card {
    border-radius: 24px;
    padding: 22px 18px;
  }
}