:root {
  color-scheme: dark;
  --bg: #0d1214;
  --surface: #141e20;
  --surface-2: #1b292b;
  --line: #294145;
  --text: #f4f7f5;
  --muted: #a8beb9;
  --green: #35c486;
  --green-2: #1d8b61;
  --red: #ff7364;
  --blue: #6f7cff;
  --top-control-width: 370px;
  --top-control-height: 64px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background: var(--bg);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

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

button,
input {
  font: inherit;
}

.home {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 32px;
}

.hero {
  width: min(1040px, 100%);
  min-height: 520px;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: 28px;
  align-items: center;
}

.hero-copy h1,
.topbar h1 {
  margin: 0;
  font-size: clamp(36px, 7vw, 76px);
  line-height: 0.98;
  letter-spacing: 0;
}

.lead {
  max-width: 620px;
  color: var(--muted);
  font-size: 20px;
  line-height: 1.5;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--green);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0;
}

.actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.button {
  border: 0;
  border-radius: 8px;
  padding: 12px 18px;
  font-weight: 800;
  cursor: pointer;
}

.button.primary {
  background: var(--green);
  color: #06130e;
}

.button.secondary {
  background: var(--surface-2);
  color: var(--text);
  border: 1px solid var(--line);
}

.button.ghost {
  width: 100%;
  background: transparent;
  color: var(--muted);
  border: 1px solid var(--line);
}

.button.small {
  padding: 9px 12px;
}

.button:disabled {
  cursor: not-allowed;
  opacity: 0.65;
}

.status-panel,
.panel,
.sidebar,
.notice {
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: 8px;
}

.status-panel {
  padding: 22px;
}

.status-panel p {
  color: var(--muted);
  line-height: 1.5;
}

.status-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  margin-right: 8px;
  border-radius: 50%;
  background: var(--green);
}

.error {
  color: var(--red);
}

.app-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
}

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  border-width: 0 1px 0 0;
  border-radius: 0;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 22px;
  font-weight: 900;
}

.bot-sidebar-profile {
  align-items: center;
  min-height: 58px;
}

.bot-sidebar-profile img {
  width: 42px;
  height: 42px;
  border-radius: 8px;
}

.bot-sidebar-profile span {
  min-width: 0;
}

.bot-sidebar-profile strong {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.bot-sidebar-profile small {
  display: block;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
  margin-top: 2px;
}

.brand-mark {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: var(--green);
  color: #06130e;
}

nav {
  display: grid;
  gap: 8px;
}

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

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

.nav-chevron {
  color: var(--muted);
  font-size: 13px;
  transition: transform 0.15s ease;
}

.nav-toggle[aria-expanded="false"] .nav-chevron {
  transform: rotate(-90deg);
}

.nav-item {
  width: 100%;
  border: 0;
  border-radius: 8px;
  padding: 12px;
  text-align: left;
  color: var(--muted);
  background: transparent;
  cursor: pointer;
}

.nav-item.active,
.nav-item:hover {
  color: var(--text);
  background: var(--surface-2);
}

.nav-subitems {
  display: grid;
  gap: 4px;
  padding-left: 12px;
}

.nav-subitems[hidden] {
  display: none;
}

.nav-subitem {
  width: 100%;
  border: 0;
  border-radius: 8px;
  padding: 9px 12px;
  color: var(--muted);
  background: transparent;
  text-align: left;
  cursor: pointer;
}

.nav-subitem.active,
.nav-subitem:hover {
  color: var(--text);
  background: var(--surface-2);
}

.dashboard {
  padding: 28px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: center;
  margin-bottom: 24px;
}

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

.mobile-menu-button,
.mobile-sidebar-backdrop {
  display: none;
}

.mobile-menu-button {
  width: 44px;
  height: 44px;
  flex: 0 0 auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
}

.mobile-menu-button span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  border-radius: 999px;
  background: currentColor;
}

.topbar h1 {
  font-size: 34px;
}

.topbar-actions {
  flex: 1;
  display: grid;
  grid-template-columns: var(--top-control-width) var(--top-control-width);
  justify-content: end;
  align-items: center;
  gap: 12px;
}

.server-picker {
  position: relative;
}

.server-card {
  width: 100%;
  height: var(--top-control-height);
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) 18px;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--text);
  background: var(--surface);
  text-align: left;
  cursor: pointer;
}

.server-card:hover,
.server-card[aria-expanded="true"] {
  border-color: var(--green);
}

.server-card img,
.server-fallback,
.server-option img {
  width: 42px;
  height: 42px;
  border-radius: 8px;
  flex: 0 0 auto;
}

.server-fallback {
  display: grid;
  place-items: center;
  background: var(--green-2);
  color: #06130e;
  font-weight: 900;
}

.server-card span,
.server-option span {
  min-width: 0;
}

.server-card strong,
.server-option strong {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.server-card small,
.server-option small {
  display: block;
  color: var(--muted);
  font-size: 13px;
}

.card-chevron {
  color: var(--muted);
  font-size: 18px;
  text-align: right;
}

.server-dropdown {
  position: absolute;
  left: 0;
  right: 0;
  top: calc(100% + 8px);
  z-index: 20;
  max-height: 360px;
  overflow: auto;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.28);
}

.server-option,
.dropdown-action {
  width: 100%;
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  align-items: center;
  gap: 10px;
  border: 0;
  border-radius: 8px;
  padding: 10px;
  color: var(--text);
  background: transparent;
  text-align: left;
  cursor: pointer;
}

.server-option:hover,
.dropdown-action:hover {
  background: var(--surface-2);
}

.server-option.disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.account-menu {
  position: relative;
  width: 100%;
}

.user-card {
  width: 100%;
  height: var(--top-control-height);
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) 18px;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
}

.user-card:hover,
.user-card[aria-expanded="true"] {
  border-color: var(--green);
}

.user-card img {
  width: 42px;
  height: 42px;
  border-radius: 50%;
}

.user-card span {
  min-width: 0;
  display: block;
  color: var(--muted);
  font-size: 13px;
}

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

.user-dropdown {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  z-index: 20;
  width: 100%;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.28);
}

.dropdown-action {
  min-height: 48px;
  grid-template-columns: minmax(0, 1fr);
}

.dropdown-action.danger {
  color: var(--red);
}

.notice {
  padding: 14px 16px;
  margin-bottom: 16px;
}

.notice.error {
  color: var(--red);
}

.notice.success {
  color: var(--green);
}

.panel {
  padding: 22px;
}

.panel-header {
  margin-bottom: 18px;
}

.panel h2,
.module-card h3 {
  margin: 0 0 8px;
}

.panel p,
.module-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.45;
}

.guild-grid,
.module-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.guild-card,
.module-card,
.settings-list > div {
  min-height: 88px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-2);
}

.guild-card,
.module-card {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text);
  text-align: left;
  cursor: pointer;
}

.guild-card:hover,
.module-card:hover {
  border-color: var(--green);
}

.guild-card.disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.guild-card img,
.guild-fallback {
  width: 48px;
  height: 48px;
  border-radius: 8px;
  flex: 0 0 auto;
}

.guild-fallback {
  display: grid;
  place-items: center;
  background: var(--green-2);
  font-weight: 900;
}

.guild-card small {
  display: block;
  margin-top: 4px;
  color: var(--muted);
}

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

.module-card small {
  color: var(--muted);
  line-height: 1.35;
}

.module-detail {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.module-detail-header {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 16px;
}

.module-detail-header h2 {
  margin: 0;
}

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

.toggle-button {
  border: 0;
  border-radius: 8px;
  padding: 10px 12px;
  color: var(--text);
  font-weight: 800;
  cursor: pointer;
}

.toggle-button.on {
  background: var(--green-2);
}

.toggle-button.off {
  background: #b33434;
}

.detail-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.detail-item {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-2);
}

.detail-item pre {
  margin: 8px 0 0;
  white-space: pre-wrap;
  word-break: break-word;
  color: var(--muted);
  font: inherit;
  line-height: 1.4;
}

.settings-list {
  display: grid;
  gap: 12px;
}

.settings-list > div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.settings-list span {
  color: var(--muted);
}

.bot-settings {
  display: grid;
  gap: 18px;
  max-width: 760px;
}

.settings-preview {
  min-height: 88px;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-2);
}

.settings-preview img {
  width: 58px;
  height: 58px;
  border-radius: 50%;
}

.settings-preview span {
  display: block;
  color: var(--muted);
  margin-top: 4px;
}

.settings-form {
  display: grid;
  gap: 14px;
}

.settings-form label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-weight: 800;
}

.settings-form input {
  width: 100%;
  min-height: 46px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--text);
  background: var(--bg);
  outline: none;
}

.settings-form input:focus {
  border-color: var(--green);
}

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

.management-list,
.row-list {
  display: grid;
  gap: 12px;
}

.full-card {
  display: grid;
  gap: 14px;
  width: 100%;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-2);
}

.full-card-header,
.setting-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.full-card-header h3,
.setting-row strong {
  margin: 0;
}

.full-card-header span,
.setting-row span {
  display: block;
  color: var(--muted);
  line-height: 1.4;
}

.setting-row {
  min-height: 62px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.setting-row > div {
  min-width: 0;
}

.builder-layout {
  display: grid;
  gap: 16px;
}

.builder-columns {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.7fr);
  gap: 16px;
}

.builder-form,
.builder-message {
  display: grid;
  gap: 12px;
}

.builder-message {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.builder-form label,
.builder-message label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-weight: 800;
}

.builder-form input,
.builder-form select,
.builder-form textarea,
.builder-message select,
.builder-message textarea {
  width: 100%;
  min-height: 42px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--text);
  background: var(--bg);
  outline: none;
}

.builder-form textarea,
.builder-message textarea {
  min-height: 96px;
  resize: vertical;
}

.builder-form select[multiple] {
  min-height: 110px;
}

.builder-form input:focus,
.builder-form select:focus,
.builder-form textarea:focus,
.builder-message select:focus,
.builder-message textarea:focus {
  border-color: var(--green);
}

.component-form {
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.component-form:first-of-type {
  padding-top: 0;
  border-top: 0;
}

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

.send-target-grid {
  display: grid;
  grid-template-columns: minmax(180px, 0.7fr) minmax(240px, 1fr) auto;
  align-items: end;
  gap: 10px;
}

.send-target-grid label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-weight: 800;
}

.send-target-grid input,
.send-target-grid select {
  width: 100%;
  min-height: 42px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--text);
  background: var(--bg);
}

.color-picker-row {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  gap: 10px;
}

.color-picker-row input[type="color"] {
  min-height: 42px;
  padding: 4px;
  cursor: pointer;
}

.builder-actions small {
  color: var(--muted);
  font-weight: 600;
  line-height: 1.35;
}

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

.attach-chip {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 7px 10px;
  color: var(--text);
  background: var(--surface-2);
  cursor: pointer;
}

.attach-chip:hover {
  border-color: var(--red);
}

.attach-chip span {
  margin-left: 8px;
  color: var(--red);
  font-weight: 900;
}

.checkbox-list {
  display: grid;
  gap: 8px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bg);
}

.checkbox-row {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr);
  align-items: center;
  gap: 10px;
  color: var(--text);
}

.checkbox-row input {
  width: 16px;
  min-height: 16px;
}

.checkbox-row small,
.muted-text {
  color: var(--muted);
}

.toggle-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px;
}

.vars-help {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bg);
}

.vars-help summary {
  color: var(--text);
  cursor: pointer;
  font-weight: 800;
}

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

.vars-list code {
  padding: 5px 7px;
  border-radius: 6px;
  color: var(--text);
  background: var(--surface-2);
}

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

.preview-message {
  display: grid;
  gap: 10px;
  max-width: 760px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #0b1718;
}

.preview-message p {
  margin: 0;
  color: var(--text);
  white-space: pre-wrap;
}

.preview-embed {
  display: grid;
  gap: 8px;
  max-width: 520px;
  padding: 12px 14px;
  border-left: 4px solid var(--blue);
  border-radius: 8px;
  background: var(--surface-2);
}

.preview-embed h4,
.preview-embed p {
  margin: 0;
}

.preview-embed img {
  max-width: 100%;
  border-radius: 8px;
}

.preview-embed span,
.preview-embed small {
  color: var(--muted);
}

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

.danger-button {
  background: #b33434;
  color: var(--text);
}

.preview-dropdown {
  width: min(360px, 100%);
  padding: 11px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--muted);
  background: var(--surface);
}

@media (max-width: 760px) {
  :root {
    --top-control-width: 100%;
    --top-control-height: 58px;
  }

  body {
    overflow-x: hidden;
  }

  .home {
    padding: 20px;
    place-items: start;
  }

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

  .hero {
    min-height: auto;
    gap: 18px;
    align-items: start;
  }

  .hero-copy h1,
  .topbar h1 {
    font-size: 34px;
    line-height: 1.05;
  }

  .lead {
    font-size: 16px;
  }

  .actions,
  .settings-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .button {
    width: 100%;
    min-height: 44px;
  }

  .sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    z-index: 50;
    width: min(320px, 86vw);
    height: 100vh;
    overflow-y: auto;
    border-right: 1px solid var(--line);
    border-bottom: 0;
    padding: 16px;
    gap: 14px;
    transform: translateX(-105%);
    transition: transform 0.18s ease;
    box-shadow: 18px 0 40px rgba(0, 0, 0, 0.35);
  }

  .sidebar.open {
    transform: translateX(0);
  }

  .mobile-sidebar-backdrop {
    position: fixed;
    inset: 0;
    z-index: 40;
    border: 0;
    background: rgba(0, 0, 0, 0.5);
  }

  .mobile-sidebar-backdrop:not([hidden]),
  .mobile-menu-button {
    display: block;
  }

  body.mobile-nav-open {
    overflow: hidden;
  }

  .brand {
    font-size: 20px;
  }

  nav {
    grid-template-columns: 1fr 1fr;
  }

  .nav-group {
    grid-column: span 2;
  }

  .nav-subitems {
    grid-template-columns: 1fr 1fr;
    padding-left: 0;
  }

  .nav-item,
  .nav-subitem {
    min-height: 42px;
    padding: 10px;
  }

  .dashboard {
    min-width: 0;
    padding: 14px;
  }

  .topbar {
    align-items: stretch;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 16px;
  }

  .topbar-title {
    width: 100%;
  }

  .topbar-title > div {
    min-width: 0;
  }

  .topbar-actions {
    width: 100%;
    grid-template-columns: minmax(0, 1fr) 64px;
    gap: 10px;
  }

  .account-menu .user-card {
    grid-template-columns: 42px;
    justify-content: center;
  }

  .account-menu .user-card div,
  .account-menu .user-card .card-chevron {
    display: none;
  }

  .server-dropdown,
  .user-dropdown {
    left: 0;
    right: 0;
    width: 100%;
    max-height: min(420px, calc(100vh - 120px));
  }

  .account-menu {
    width: 100%;
  }

  .panel {
    padding: 14px;
  }

  .panel-header {
    margin-bottom: 14px;
  }

  .module-detail-header,
  .full-card-header,
  .setting-row,
  .settings-list > div {
    align-items: stretch;
    flex-direction: column;
  }

  .full-card,
  .builder-message,
  .detail-item,
  .settings-preview {
    padding: 12px;
  }

  .builder-columns,
  .builder-actions,
  .send-target-grid {
    grid-template-columns: 1fr;
  }

  .send-target-grid .button,
  .builder-actions .button {
    width: 100%;
  }

  .preview-message,
  .preview-embed {
    max-width: 100%;
  }

  .preview-buttons .button,
  .preview-buttons button {
    width: auto;
    max-width: 100%;
  }

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

  .vars-list code,
  .attach-chip {
    max-width: 100%;
    overflow-wrap: anywhere;
  }
}

@media (max-width: 440px) {
  .home,
  .dashboard {
    padding: 12px;
  }

  .sidebar {
    padding: 12px;
  }

  nav,
  .nav-subitems {
    grid-template-columns: 1fr;
  }

  .nav-group {
    grid-column: span 1;
  }

  .server-card,
  .server-option {
    grid-template-columns: 36px minmax(0, 1fr) 14px;
    gap: 10px;
    padding: 8px 10px;
  }

  .user-card {
    gap: 10px;
    padding: 8px 10px;
  }

  .server-card img,
  .server-fallback,
  .server-option img,
  .user-card img {
    width: 36px;
    height: 36px;
  }

  .panel,
  .status-panel,
  .notice {
    border-radius: 8px;
  }

  .color-picker-row {
    grid-template-columns: 1fr;
  }
}