/* Neo2 Buddy portal — light paper theme (single stylesheet) */
:root {
  --paper: #f3f0e8;
  --ink: #172331;
  --ink-muted: #5d6b73;
  --panel: #fffcf6;
  --line: #b8b0a2;
  --line-strong: #8f8778;
  --blue: #165d7d;
  --blue-deep: #0c334b;
  --coral: #d85f3f;
  --sun: #efbb4c;
  --mint: #b9dbcf;
  --gap: 18px;
  font-family: Georgia, Cambria, "Times New Roman", serif;
}
*, *::before, *::after { box-sizing: border-box; }
body { margin: 0; min-width: 320px; background: var(--paper); color: var(--ink); font-family: inherit; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }

.app-shell { position: relative; width: min(1160px, calc(100% - 32px)); margin: auto; padding: 22px 0 54px; }
.app-shell > * { margin-top: var(--gap); }
.app-shell > *:first-child { margin-top: 0; }

.topbar { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; padding: 0 0 15px; }
.topbar h1, .panel h2 { margin: 0; font-size: 1.15rem; font-family: Georgia, Cambria, serif; }
.eyebrow { margin: 0 0 .35rem; color: var(--coral); font-size: .7rem; font-weight: 800; letter-spacing: .12em; }
.status-chip { display: inline-flex; align-items: center; gap: .55rem; padding: .55rem .8rem; border: 1px solid var(--line); border-radius: 4px; background: var(--panel); color: var(--ink-muted); font-size: .85rem; }
.dot { width: .5rem; height: .5rem; border-radius: 50%; background: var(--sun); }
.icon-button { width: 38px; height: 38px; display: inline-grid; place-items: center; padding: 0; border: 1px solid var(--line); border-radius: 4px; background: var(--panel); color: var(--blue-deep); }
.icon-button:hover, .icon-button:focus-visible { background: var(--mint); outline: 2px solid var(--blue); outline-offset: 2px; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

.portal-nav { display: inline-flex; flex-wrap: wrap; gap: 4px; }
.portal-nav-link { display: inline-flex; align-items: center; min-height: 36px; padding: 6px 12px; border: 1px solid var(--line); border-radius: 4px; background: var(--panel); color: var(--ink-muted); font-size: .88rem; font-weight: 700; text-decoration: none; }
.portal-nav-link:hover, .portal-nav-link.is-active { color: var(--ink); border-color: var(--blue); }
.portal-nav-link.is-active { background: var(--blue-deep); border-color: var(--blue-deep); color: #fffefa; }

.button { display: inline-flex; align-items: center; justify-content: center; min-height: 40px; padding: 8px 12px; border: 1px solid var(--line); border-radius: 4px; background: var(--panel); color: var(--ink); font-weight: 700; text-decoration: none; }
.button.primary, .primary-action { background: var(--coral); border-color: var(--ink); color: #fffefa; box-shadow: none; }
.primary-action { display: inline-flex; gap: .35rem; min-height: 48px; padding: 12px 18px; white-space: nowrap; }
.button.small { min-height: 30px; padding: 6px 8px; font-size: .92rem; }
.button.subtle { background: transparent; border-color: transparent; color: var(--ink-muted); }
.button.icon-action {
  gap: 6px;
}
.button.icon-action svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}
.button.icon-action-only {
  width: 40px;
  min-width: 40px;
  padding: 0;
}
.button.icon-action-only[aria-busy="true"] svg {
  opacity: 0;
}
.button[aria-busy="true"] {
  cursor: progress;
  opacity: .85;
  gap: .45rem;
  pointer-events: none;
  position: relative;
}
.button[aria-busy="true"]::before {
  content: "";
  width: .85em;
  height: .85em;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: 50%;
  animation: portal-spin .7s linear infinite;
  flex-shrink: 0;
}
.button.icon-action-only[aria-busy="true"]::before {
  position: absolute;
  inset: 0;
  margin: auto;
}
@keyframes portal-spin {
  to { transform: rotate(360deg); }
}
.btn-icon { display: inline-flex; width: 28px; height: 28px; margin-right: 8px; color: var(--blue-deep); }
.btn-icon svg { width: 20px; height: 20px; }

.hero-typing-cta {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 14px;
  flex: 0 1 22rem;
  max-width: 26rem;
  min-width: min(100%, 16rem);
  padding: 14px 16px;
  border: 1px solid var(--blue-deep);
  border-radius: 6px;
  background: linear-gradient(145deg, #123f58 0%, var(--blue-deep) 55%, #082636 100%);
  color: #eef6f8;
  text-decoration: none;
  box-shadow: 4px 4px 0 #0a2433;
  transition: transform .16s ease, box-shadow .16s ease, border-color .16s ease;
}
.hero-typing-cta:hover,
.hero-typing-cta:focus-visible {
  transform: translate(-1px, -1px);
  border-color: var(--mint);
  box-shadow: 5px 5px 0 #0a2433;
  outline: none;
}
.hero-typing-cta:focus-visible {
  outline: 2px solid var(--sun);
  outline-offset: 3px;
}
.hero-typing-cta-icon {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 5px;
  background: rgba(185, 219, 207, .18);
  color: var(--mint);
  border: 1px solid rgba(185, 219, 207, .35);
}
.hero-typing-cta-copy {
  display: grid;
  gap: 3px;
  min-width: 0;
}
.hero-typing-cta-copy strong {
  font-size: 1.05rem;
  line-height: 1.2;
  letter-spacing: -.01em;
  color: #fffefa;
}
.hero-typing-cta-copy small {
  color: rgba(232, 244, 248, .78);
  font-size: .78rem;
  line-height: 1.35;
  font-weight: 600;
}
.hero-typing-cta-arrow {
  display: grid;
  place-items: center;
  width: 1.6rem;
  height: 1.6rem;
  border-radius: 50%;
  background: rgba(255, 252, 246, .12);
  color: #fffefa;
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1;
  transition: transform .16s ease, background .16s ease;
}
.hero-typing-cta:hover .hero-typing-cta-arrow,
.hero-typing-cta:focus-visible .hero-typing-cta-arrow {
  transform: translateX(2px);
  background: rgba(185, 219, 207, .28);
}

.hero { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 1.25rem 2rem; padding: 15px 0 35px; border-top: 1px solid var(--ink); }
.hero > div { flex: 1 1 16rem; min-width: 0; }
.hero h2 { margin: 0; font-size: clamp(2.45rem, 7vw, 5.4rem); line-height: .92; }
.hero em { font-style: normal; color: var(--blue); }
.hero .hero-typing-cta { align-self: center; }
.typing-lead { max-width: 42rem; margin: 12px 0 0; color: var(--ink-muted); line-height: 1.5; }
.typing-lead a { color: var(--blue); }

.stat-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--gap); }
.typing-stat-grid { grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); }
.stat-card, .panel { background: var(--panel); border: 1px solid var(--line-strong); border-radius: 4px; box-shadow: 4px 4px 0 var(--line); }
.stat-card { min-height: 128px; padding: 1.15rem; display: flex; flex-direction: column; justify-content: space-between; }
.stat-card strong { font-size: 1.5rem; letter-spacing: -.04em; }
.stat-card small, .label { color: var(--ink-muted); font-size: .78rem; font-weight: 700; }
.neo-card:first-child { background: var(--blue-deep); color: #e8f4f8; border-color: var(--blue-deep); }
.neo-card:first-child .label, .neo-card:first-child strong, .neo-card:first-child small { color: #e8f4f8; }
.neo-card:first-child .button { background: rgba(255,252,246,.14); border-color: rgba(255,252,246,.4); color: #fffefa; }

.workspace, .typing-workspace { display: grid; grid-template-columns: 1fr 320px; gap: 18px; }
.dashboard-workspace { grid-template-columns: 1fr; }
.dashboard-workspace .quick-panel, .management-workspace .files-panel,
.neo-documents-section .neo-documents-panel, .live-viewer-section .monitor-panel { grid-column: 1 / -1; }
.panel { padding: 20px; }
.panel-heading { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: 1rem; flex-wrap: wrap; }
.panel-actions, .table-actions, .applet-actions { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; justify-content: flex-end; }
.quick-panel h2 { margin: 0 0 14px; font-size: 1.35rem; }
.quick-panel .action-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; }

.action-list { display: flex; flex-direction: column; gap: 10px; }
.action-row, .action-link {
  display: flex; align-items: center; gap: 12px; width: 100%; padding: 14px;
  border: 1px solid var(--line-strong); border-radius: 4px; background: #fffefa;
  box-shadow: 2px 2px 0 var(--line); color: var(--ink); text-align: left; text-decoration: none; font: inherit;
}
.action-row > span:nth-child(2) { flex: 1; min-width: 0; }
.action-row > i { margin-left: auto; color: var(--ink-muted); font-style: normal; font-weight: 700; }
.action-row:hover, .action-link:hover { background: #f6f2ea; border-color: var(--blue); box-shadow: 2px 2px 0 var(--blue-deep); }
.action-row small, .file-list small { display: block; color: var(--ink-muted); font-size: .75rem; margin-top: .18rem; }
.action-icon { width: 44px; height: 44px; flex-shrink: 0; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 4px; background: var(--panel); }
.action-icon.blue { color: var(--blue-deep); background: #e9f2f3; border-color: #9bb8c4; }
.action-icon.green { color: #2e7d4a; }
.action-icon.amber { color: #a65b00; }
.action-icon svg { display: block; }
.action-link-typing:hover .action-icon.blue,
.action-link-typing:focus-visible .action-icon.blue {
  background: var(--mint);
  border-color: var(--blue);
}

.empty-state { padding: 3rem 1rem; text-align: center; border: 1px dashed #31435f; border-radius: .9rem; color: var(--ink-muted); }
.file-size-guidance { margin: 0 0 14px; color: var(--ink-muted); font-size: .88rem; line-height: 1.4; }
.file-list { display: flex; flex-direction: column; gap: 10px; }
.backup-row.is-large { background: #fff1de; border-color: #d4a72c; }
.file-warning { margin-top: 4px; color: #93451f; font-weight: 700; }

.neo-file-table-wrap { overflow-x: auto; border: 1px solid var(--line-strong); border-radius: 4px; background: #fffefa; }
.neo-file-table {
  width: 100%;
  min-width: 640px;
  table-layout: fixed;
  border-collapse: collapse;
  text-align: left;
}
.neo-file-table .neo-col-doc { width: auto; }
.neo-file-table .neo-col-slot { width: 4.5rem; }
.neo-file-table .neo-col-size { width: 12rem; }
.neo-file-table .neo-col-actions { width: 22rem; }
.neo-file-table th {
  padding: 10px 12px;
  background: #ebe6da;
  border-bottom: 2px solid var(--line-strong);
  border-right: 1px solid var(--line);
  font-size: .76rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.neo-file-table th:last-child,
.neo-file-table td:last-child { border-right: 0; }
.neo-file-table td {
  padding: 12px;
  border-top: 1px solid var(--line);
  border-right: 1px solid var(--line);
  vertical-align: middle;
}
.neo-file-table td:nth-child(1) {
  overflow: hidden;
  text-overflow: ellipsis;
}
.neo-file-table td:nth-child(1) strong {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.neo-file-table td:nth-child(2) {
  text-align: center;
  font-variant-numeric: tabular-nums;
  color: var(--ink-muted);
}
.neo-file-table th:nth-child(2) { text-align: center; }
.neo-file-table td:nth-child(3) {
  white-space: nowrap;
  font-size: .88rem;
  color: var(--ink-muted);
}
.neo-file-table td.table-actions,
.neo-file-table td:last-child {
  width: 22rem;
  white-space: normal;
}
.neo-file-table .table-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  justify-content: flex-start;
}
.neo-file-table tbody tr:nth-child(even) { background: #faf7f0; }
.neo-file-table tbody tr:hover { background: #f3efe6; }
.neo-file-table tr.is-large { background: #fff1de; }
.table-action { min-width: 4.6rem; padding: 7px 10px; border: 1px solid var(--line-strong); border-radius: 3px; background: #fffefa; color: var(--ink); font-size: .82rem; font-weight: 600; white-space: nowrap; }
.table-action:hover:not(:disabled) { background: #f0ebe2; }
.table-action:disabled { opacity: .72; cursor: not-allowed; }
@media (max-width: 760px) {
  .neo-file-table { min-width: 520px; }
  .neo-file-table .neo-col-size { width: 9.5rem; }
  .neo-file-table .neo-col-actions,
  .neo-file-table td.table-actions,
  .neo-file-table td:last-child { width: 11.5rem; }
}
.danger-action { border-color: #d7a28f; color: #8d3d25; }
.applet-row { grid-template-columns: auto 1fr auto; align-items: center; }
.applet-upload { display: grid; gap: 9px; padding: 16px; border: 1px dashed var(--blue); background: #eef6f3; font-weight: 700; }

.inline-toggle { display: inline-flex; align-items: center; gap: 8px; margin: 0; padding: 6px 10px; min-height: 40px; border: 1px solid var(--line); border-radius: 4px; background: var(--panel); font-size: .88rem; font-weight: 700; cursor: pointer; user-select: none; }
.inline-toggle input { position: absolute; opacity: 0; width: 0; height: 0; }
.inline-toggle:has(input:checked) { border-color: var(--blue); background: #eef6f3; }
.toggle-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.toggle-row span { display: grid; gap: 3px; }
.toggle-row small { color: var(--ink-muted); font-size: .82rem; }
.toggle-row input { position: absolute; opacity: 0; }
.toggle-track { width: 42px; height: 24px; position: relative; border: 1px solid var(--line); border-radius: 13px; background: #dedbd2; flex-shrink: 0; }
.toggle-track::after { content: ""; width: 18px; height: 18px; position: absolute; top: 2px; left: 2px; border-radius: 50%; background: #fff; transition: transform .18s ease; }
.toggle-row input:checked + .toggle-track { border-color: var(--blue); background: var(--mint); }
.toggle-row input:checked + .toggle-track::after { transform: translateX(17px); background: var(--blue-deep); }

.operation-notice, .dialog-status, .settings-note, .field-hint { font-size: .9rem; }
.operation-notice { margin: 14px 0 0; padding: 10px 12px; border-left: 3px solid var(--blue); background: #e9f2f3; color: var(--blue-deep); }
.operation-notice[data-type="error"] { border-color: var(--coral); background: #f9e5dc; color: #70311f; }
.operation-notice[data-type="success"] { border-color: #5f9e84; background: #e6f3ed; color: #21583f; }
.operation-notice[data-type="warning"] { border-color: #d4a72c; background: #fbf0d4; color: #5a4518; }
.settings-note { margin: 0; padding: 10px 12px; border-left: 3px solid var(--sun); background: #fbf0d4; color: var(--ink-muted); font-size: .88rem; }
.field-hint { margin: 0; color: var(--ink-muted); font-size: .88rem; line-height: 1.45; }
.dialog-status { min-height: 1.2em; margin: 0; color: var(--ink-muted); }
.dialog-status[data-type="error"] {
  padding: 10px 12px;
  border-left: 3px solid var(--coral);
  background: #f9e5dc;
  color: #70311f;
}
.dialog-status[data-type="success"] {
  padding: 10px 12px;
  border-left: 3px solid #5f9e84;
  background: #e6f3ed;
  color: #21583f;
}
.dialog-status[data-type="info"] {
  padding: 10px 12px;
  border-left: 3px solid var(--blue);
  background: #e9f2f3;
  color: var(--blue-deep);
}
.document-preview { min-height: 6rem; max-height: 52vh; overflow: auto; margin: 0; padding: 14px; border: 1px solid var(--line); border-radius: 3px; background: #f4f0e6; font-family: "Courier New", monospace; font-size: .92rem; line-height: 1.5; white-space: pre-wrap; }

.live-controls { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 12px; }
.follow-indicator { font-size: .85rem; color: var(--ink-muted); }
.live-text { border-radius: 6px; background: linear-gradient(180deg, #0f2b35, #122f3d); padding: 12px; min-height: 140px; max-height: 300px; overflow: auto; font-family: "Courier New", monospace; font-size: .98rem; line-height: 1.45; color: #e6f7fb; border: 1px solid rgba(255,255,255,.03); }
.live-line { padding: 2px 6px; white-space: pre-wrap; word-break: break-word; }
.live-line.live-error { color: #ffb4a8; }
.live-line.new { background: linear-gradient(90deg, rgba(77,141,255,.12), rgba(77,141,255,.04)); border-left: 3px solid rgba(76,141,255,.6); }

dialog { width: min(520px, calc(100% - 2rem)); padding: 0; border: 1px solid var(--line); border-radius: 1rem; background: var(--panel); color: var(--ink); box-shadow: 0 2rem 6rem #000a; }
dialog::backdrop { background: #02050dbe; }
dialog form, .settings-dialog, .logs-dialog { padding: 1.5rem; }
.close, .close-dialog {
  border: 0;
  background: transparent;
  color: var(--ink-muted);
  font-size: 1.6rem;
  line-height: 1;
  cursor: pointer;
  flex-shrink: 0;
  margin-left: auto;
  align-self: flex-start;
  padding: 0 0 0 8px;
}
.dialog-heading, .settings-heading {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1rem;
}
.dialog-heading > div:first-child,
.settings-heading > div:first-child {
  min-width: 0;
  flex: 1;
}
.dialog-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: stretch;
  justify-content: flex-end;
  margin-top: 1.25rem;
}
.dialog-actions .button {
  box-sizing: border-box;
  min-height: 42px;
  margin: 0;
}
#dialog-actions-pairing,
#dialog-actions-ble-send {
  display: flex;
  flex-direction: column;
  gap: 0;
}
#dialog-actions-pairing > .settings-note + .settings-note,
#dialog-actions-pairing > .settings-note + #ble-bonds-list.settings-note {
  border-top: 0;
  padding-top: 2px;
}
#dialog-actions-pairing > .dialog-actions,
#dialog-actions-ble-send > .dialog-actions {
  margin-top: 1.15rem;
  justify-content: flex-start;
}
#dialog-actions-default.dialog-actions {
  margin-top: 1.15rem;
  justify-content: flex-end;
}
#dialog-actions-ble-send > label {
  display: grid;
  gap: 8px;
  margin: 0.35rem 0 0;
  font-weight: 700;
}
#dialog-actions-ble-send > .document-preview {
  margin-top: 10px;
}
#dialog-actions-ble-send > .dialog-status {
  margin-top: 10px;
}
.document-dialog {
  padding: 1.5rem;
}
.document-dialog > .document-preview,
.document-dialog > label {
  display: grid;
  gap: 8px;
  margin: 0 0 12px;
  font-weight: 700;
}
.document-dialog > .document-preview {
  font-weight: 400;
}
.settings-section { display: grid; gap: 12px; }
.settings-section label { display: grid; gap: 6px; font-weight: 700; }
.settings-section input, .settings-section select, .settings-section textarea {
  width: 100%; min-height: 42px; padding: 8px 10px; border: 1px solid var(--line); border-radius: 3px; background: #fffefa; color: var(--ink);
}
.settings-section textarea { min-height: 72px; resize: vertical; }
.settings-section input:focus, .settings-section select:focus, .settings-section textarea:focus {
  border-color: var(--blue); outline: 3px solid var(--mint);
}

.login-dialog { width: min(430px, calc(100% - 30px)); padding: 0; overflow: hidden; }
.login-dialog form { display: grid; gap: 18px; padding: 28px; }
.login-intro { padding: 6px 0 20px; border-bottom: 1px solid var(--line); }
.login-mark { width: 44px; height: 44px; display: grid; place-items: center; margin-bottom: 20px; background: var(--blue-deep); color: #fff; font-size: 1.35rem; font-weight: 700; }
.login-intro h2 { margin: 5px 0 8px; font-size: 2.25rem; line-height: .95; }
.login-intro p:last-child { max-width: 31ch; margin: 0; color: var(--ink-muted); line-height: 1.45; }
.login-field { display: grid; gap: 8px; font-weight: 700; }
.login-field input { min-height: 46px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 3px; background: #fffefa; }
.login-field input:focus { border-color: var(--blue); outline: 3px solid var(--mint); }
.login-submit { width: 100%; min-height: 46px; }
.login-footer { display: flex; justify-content: space-between; gap: 12px; color: var(--ink-muted); font-size: .82rem; }
.text-button { padding: 0; border: 0; background: transparent; color: var(--blue); font-weight: 700; text-decoration: underline; }
.login-error { margin: -4px 0 0; padding: 9px 10px; border-left: 3px solid var(--coral); background: #f9e5dc; color: #70311f; font-size: .9rem; }

.logs-dialog { width: min(720px, calc(100% - 30px)); max-height: calc(100vh - 40px); padding: 18px; display: flex; flex-direction: column; gap: 12px; }
.logs-dialog:not([open]) { display: none; }
.logs-dialog .logs-list { flex: 1; min-height: 200px; max-height: min(52vh, 420px); overflow: auto; border: 1px solid var(--line); border-radius: 4px; background: #f4f0e6; }
.logs-empty { margin: 0; padding: 24px 16px; text-align: center; color: var(--ink-muted); }
.log-row { margin: 0; padding: 10px 12px; border-bottom: 1px solid #e0dbd0; }
.log-row-head { display: flex; gap: 10px; margin-bottom: 6px; }
.log-badge { display: inline-flex; min-width: 3.5rem; justify-content: center; padding: 2px 8px; border-radius: 3px; font-size: .72rem; font-weight: 800; }
.log-badge-info { background: #e6f4ff; color: #00529b; }
.log-badge-warn { background: #fff4e5; color: #a65b00; }
.log-badge-error { background: #ffecec; color: #9b1c00; }
.log-badge-debug { background: #eceae4; color: #4a4a4a; }
.log-msg { margin: 0; font-family: "Courier New", Consolas, monospace; font-size: .88rem; line-height: 1.45; white-space: pre-wrap; word-break: break-word; }

.network-mode-grid { display: grid; gap: 12px; }
@media (min-width: 560px) { .network-mode-grid { grid-template-columns: 1fr 1fr; } }
.network-mode-card { display: grid; gap: 6px; padding: 14px; border: 1px solid var(--line); border-radius: 4px; background: #fffefa; cursor: pointer; box-shadow: 2px 2px 0 #e8e4da; }
.network-mode-card:has(input:checked) { border-color: var(--coral); background: #fff8f4; box-shadow: 4px 4px 0 #d8d5cb; }
.network-mode-card input { position: absolute; opacity: 0; pointer-events: none; }
.network-mode-title { font-weight: 700; }
.network-mode-copy { font-size: .88rem; line-height: 1.45; color: var(--ink-muted); }
.network-mode-fieldset { border: 0; margin: 0; padding: 0; }
.settings-wifi-row { display: flex; gap: 10px; align-items: end; }
.settings-wifi-row label { flex: 1; }
.settings-saved-wifi {
  display: grid;
  gap: 10px;
  margin-top: 4px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}
.settings-subheading {
  margin: 0;
  font-size: .95rem;
  font-weight: 700;
}
.wifi-saved-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 6px;
  min-height: 1.5rem;
}
.wifi-saved-empty {
  margin: 0;
  padding: 10px 12px;
  border: 1px dashed var(--line);
  border-radius: 6px;
  color: var(--ink-muted);
  font-size: .88rem;
}
.wifi-saved-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fffefa;
}
.wifi-saved-item.is-preferred { border-color: var(--coral); background: #fff6f2; }
.wifi-saved-item .wifi-saved-meta { color: var(--ink-muted); font-size: .82rem; margin-left: auto; }
.wifi-saved-item button { flex-shrink: 0; }

.portal-notices { margin: 0; }
.portal-notice { margin: 0 0 var(--gap); padding: 10px 14px; border-radius: 4px; border: 1px solid var(--line-strong); font-size: .9rem; line-height: 1.45; }
.portal-notice a { color: var(--blue); font-weight: 700; }
.portal-notice-ble { background: #eef6f3; border-color: #88b6a4; color: var(--blue-deep); }
.portal-notice-info { background: #f6f4ef; color: var(--ink-muted); }
.portal-notice-action { margin-left: 4px; padding: 0; border: 0; background: none; color: var(--blue); font-weight: 700; text-decoration: underline; cursor: pointer; }
.portal-demo-banner { margin: 0 0 var(--gap); padding: 10px 16px; border: 1px solid #e8c56a; border-radius: 4px; background: #fbf0d4; color: #5a4518; font-size: .9rem; text-align: center; }

.portal-footer { margin-top: 28px; color: var(--ink-muted); font-size: .85rem; }
.portal-footer-inner { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; width: min(1160px, calc(100% - 32px)); margin: 0 auto 28px; }
.portal-footer .footer-right { display: flex; gap: 1rem; flex-wrap: wrap; }
.portal-footer a { color: var(--ink); font-weight: 600; }
.footer-beta-note { margin-left: 6px; padding: 2px 8px; border-radius: 3px; background: #e9f2f3; border: 1px solid var(--blue); color: var(--blue-deep); font-size: .78rem; font-weight: 700; }

.setup-page .setup-shell { width: min(620px, calc(100% - 32px)); }
.setup-page .setup-form { display: grid; gap: 16px; }
.setup-page .setup-form label { display: grid; gap: 6px; font-weight: 700; }
.setup-page .setup-form input, .setup-page .setup-form select {
  width: 100%; min-height: 42px; padding: 8px 10px; border: 1px solid var(--line); border-radius: 3px; background: #fffefa;
}
.setup-page .wifi-row { display: flex; gap: 10px; align-items: end; }
.setup-page .wifi-row label { flex: 1; }
.setup-page .setup-status.error { padding: 9px 10px; border-left: 3px solid var(--coral); background: #f9e5dc; color: #70311f; }
.setup-page .setup-status.ok { padding: 9px 10px; border-left: 3px solid #88b6a4; background: var(--mint); color: var(--blue-deep); }
.setup-page .setup-foot a { color: var(--blue); font-weight: 700; }

.setup-steps { display: flex; gap: 8px; }
.setup-steps span { width: 29px; height: 29px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 50%; color: var(--ink-muted); }
.setup-steps .active { background: var(--coral); border-color: var(--coral); color: #fff; }
.setup-dialog form, .sync-dialog form, .format-dialog form { display: grid; gap: 14px; padding: 1.5rem; }
.format-dialog input { width: 100%; min-height: 40px; padding: 8px 10px; border: 1px solid var(--line); border-radius: 3px; }
.checkbox-row { display: flex; align-items: center; gap: 9px; }
.settings-dialog { width: min(620px, calc(100% - 30px)); }
.settings-summary { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 11px; padding: 14px; border: 1px solid var(--line); background: #f4f0e6; }
.settings-mark { width: 36px; height: 36px; display: grid; place-items: center; background: var(--blue-deep); color: #fff; font-weight: 700; }
.settings-summary small { display: block; margin-top: 2px; color: var(--ink-muted); }
.settings-status { padding: 5px 8px; border: 1px solid #88b6a4; background: var(--mint); color: var(--blue-deep); font-size: .78rem; font-weight: 700; }
.settings-section h3 { margin: 0; padding-bottom: 7px; border-bottom: 1px solid var(--line); font-size: 1rem; }
.settings-danger-zone { margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--line); display: grid; gap: 8px; }
.settings-danger-zone h4 { margin: 0; color: #8d3d25; }
.provider-switch { display: flex; flex-wrap: wrap; gap: 9px; border: 0; padding: 0; }
.provider-switch label { display: inline-flex; }
.provider-switch input { position: absolute; opacity: 0; }
.provider-switch span { padding: 8px 12px; border: 1px solid var(--line); border-radius: 3px; }
.provider-switch input:checked + span { border-color: var(--blue); background: var(--mint); }
.sync-health { margin: 0; padding: 10px 12px; border-radius: 4px; border: 1px solid var(--line); font-size: .92rem; }
.sync-health[data-state="ok"] { background: #edf8ef; border-color: #9fd4a8; color: #1f5d2b; }
.sync-health[data-state="warning"] { background: #fff8e8; border-color: #e8c56a; color: #6a4d00; }
.sync-health[data-state="error"] { background: #fdeeee; border-color: #e59a9a; color: #7a1f1f; }
.sync-provider-help { margin: 0; padding: 12px 14px; border-left: 3px solid var(--sun); background: #fffaf0; font-size: .9rem; color: var(--ink-muted); }
.sync-checklist { margin: 0; padding-left: 1.2rem; display: grid; gap: 6px; font-size: .9rem; color: var(--ink-muted); }

.logs-toolbar { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 12px; }
.logs-filters { display: inline-flex; flex-wrap: wrap; gap: 4px; }
.logs-filter { min-height: 34px; padding: 6px 12px; border: 1px solid var(--line); border-radius: 4px; background: #fffefa; color: var(--ink-muted); font: inherit; font-size: .84rem; font-weight: 700; cursor: pointer; }
.logs-filter.is-active, .logs-filter:hover { border-color: var(--blue); background: #eef6f3; color: var(--blue-deep); }
.logs-toolbar-options { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 10px; }
.logs-field { display: grid; gap: 4px; font-size: .78rem; font-weight: 700; color: var(--ink-muted); }
.logs-select { min-height: 34px; padding: 4px 8px; border: 1px solid var(--line); border-radius: 4px; background: #fffefa; }
.logs-pager { display: flex; gap: 6px; }
.logs-summary { margin: 0; color: var(--ink-muted); font-size: .82rem; }

/* Guest vs signed-in portal chrome */
body.portal-guest .portal-guest-only { display: block; }
body.portal-authed .portal-guest-only { display: none !important; }
body.portal-guest #login-btn { font-weight: 700; }
body.portal-authed .status-chip .dot { background: #2f8f4e; box-shadow: 0 0 0 3px rgba(47, 143, 78, 0.18); }
body.portal-guest .status-chip .dot { background: #b7aea0; }

.stock-applet-list .stock-applet-row small { display: block; color: var(--ink-muted); font-weight: 400; margin-top: .2rem; }
.stock-applet-list .action-icon { text-transform: uppercase; letter-spacing: .04em; font-size: .65rem; }

.store-toolbar {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px 16px;
  margin: 0;
}
.store-search {
  flex: 1 1 160px;
  min-width: 140px;
  max-width: 240px;
  margin: 0;
}
.store-search input {
  width: 100%;
  min-height: 34px;
  padding: 6px 10px;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: #fffefa;
  color: var(--ink);
  font: inherit;
  font-size: .88rem;
}
.store-search input:focus {
  outline: 2px solid var(--blue);
  outline-offset: 1px;
  border-color: var(--blue);
}
.store-toolbar-actions {
  display: flex; flex-wrap: wrap; align-items: center; gap: 10px;
}
.store-toolbar-actions .store-count {
  margin: 0;
  color: var(--ink-muted);
  font-size: .82rem;
}
/* Match .logs-dialog: base display:flex, hide only when closed (avoids invisible open state). */
.store-dialog, .flashdeck-dialog {
  width: min(920px, calc(100% - 24px));
  max-height: min(90vh, 900px);
  padding: 0;
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  background: var(--paper);
  color: var(--ink);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.store-dialog:not([open]),
.flashdeck-dialog:not([open]) {
  display: none;
}
.store-dialog::backdrop, .flashdeck-dialog::backdrop {
  background: rgba(23, 35, 49, 0.45);
}
.store-dialog > .dialog-heading,
.flashdeck-dialog > .dialog-heading {
  padding: 1.1rem 1.35rem 0.6rem;
  flex-shrink: 0;
}
.store-dialog > .settings-note,
.flashdeck-dialog > .settings-note {
  margin: 0 1.35rem 12px;
  flex-shrink: 0;
}
.store-dialog > #stock-store-status {
  margin: 0 1.35rem 12px;
  flex-shrink: 0;
  position: sticky;
  top: 0;
  z-index: 2;
  background: #e9f2f3;
}
.store-dialog > #stock-store-status[data-type="success"] { background: #e6f3ed; }
.store-dialog > #stock-store-status[data-type="error"] { background: #f9e5dc; }
.store-dialog > #stock-store-status[data-type="warning"] { background: #fbf0d4; }
.store-card.is-installed {
  border-color: #5f9e84;
  box-shadow: 2px 2px 0 #9fd4a8;
}
.store-card-title {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}
.store-card-installed {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  padding: 2px 8px;
  border: 1px solid #5f9e84;
  border-radius: 3px;
  background: #e6f3ed;
  color: #21583f;
  font-size: .68rem;
  font-weight: 800;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.store-confirm {
  margin: 0 1.35rem 12px;
  padding: 12px 14px;
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  background: #fffefa;
  flex-shrink: 0;
}
.store-confirm:not([hidden]) {
  display: grid;
  gap: 10px;
}
.store-confirm-copy {
  margin: 0;
  font-size: .92rem;
  line-height: 1.45;
  color: var(--ink);
  white-space: pre-wrap;
}
.store-confirm-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}
.store-dialog-scroll {
  flex: 1 1 auto;
  min-height: 0;
  overflow: auto;
  padding: 0 1.35rem 1.35rem;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.store-dialog-scroll > .store-toolbar,
.store-dialog-scroll > .empty-state,
.store-dialog-scroll > .store-grid {
  margin: 0;
}
.store-dialog-scroll > .empty-state {
  padding: 2rem 1rem;
  border-color: var(--line);
}
.store-dialog-scroll > .store-grid {
  max-height: none;
  overflow: visible;
  padding-bottom: 4px;
}
.flashdeck-dialog-actions {
  margin: 0 1.35rem 1.15rem;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: stretch;
  justify-content: flex-start;
}
.flashdeck-dialog-actions .button {
  box-sizing: border-box;
  min-height: 42px;
  margin: 0;
}
.flashdeck-dialog > .empty-state,
.flashdeck-dialog > .flashdeck-layout {
  margin: 0 1.35rem 1.35rem;
}
.flashdeck-dialog > .flashdeck-layout {
  max-height: min(62vh, 620px);
  overflow: auto;
}
.applet-actions {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: flex-end;
}
.store-filters { display: flex; flex-wrap: wrap; gap: 6px; }
.store-filter {
  min-height: 32px; padding: 5px 10px; border: 1px solid var(--line); border-radius: 3px;
  background: #fffefa; color: var(--ink-muted); font-size: .78rem; font-weight: 700; letter-spacing: .04em;
  text-transform: uppercase;
}
.store-filter:hover, .store-filter.is-active {
  border-color: var(--blue-deep); background: var(--blue-deep); color: #fffefa;
}
.store-count { margin: 0; color: var(--ink-muted); font-size: .85rem; }
.store-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 12px;
}
.store-card {
  display: flex; flex-direction: column; gap: 10px;
  padding: 14px 14px 12px;
  border: 1px solid var(--line-strong); border-radius: 4px;
  background: #fffefa; box-shadow: 2px 2px 0 var(--line);
  min-height: 100%;
}
.store-card:hover { border-color: var(--blue); box-shadow: 2px 2px 0 var(--blue-deep); }
.store-card-top { display: flex; align-items: flex-start; gap: 10px; }
.store-card-icon {
  width: 46px; height: 42px; flex-shrink: 0; display: grid; place-items: center;
  border: 1px solid var(--line); border-radius: 4px; background: #eef6f3;
  color: var(--blue-deep); font-size: .58rem; font-weight: 800; letter-spacing: .04em;
  text-transform: uppercase;
}
.store-card-icon.cat-game { background: #fbf0d4; color: #8a5a12; }
.store-card-icon.cat-organize { background: #e9f2f3; color: var(--blue-deep); }
.store-card-icon.cat-write { background: #f3efe6; color: #4a3f32; }
.store-card-icon.cat-focus { background: #e6f3ed; color: #21583f; }
.store-card-icon.cat-learn { background: #f9e5dc; color: #70311f; }
.store-card-title { margin: 0; font-size: 1.05rem; line-height: 1.2; }
.store-card-meta { margin: .25rem 0 0; color: var(--ink-muted); font-size: .75rem; }
.store-card-summary { margin: 0; color: var(--ink); font-size: .9rem; line-height: 1.4; flex: 1; }
.store-card-howto {
  margin: 0; padding: 8px 10px; border-left: 3px solid var(--sun);
  background: #fbf0d4; color: var(--ink-muted); font-size: .8rem; line-height: 1.4;
}
.store-card-howto strong { color: var(--ink); font-weight: 700; }
.store-card-actions {
  display: flex; flex-wrap: wrap; gap: 6px; justify-content: flex-end; margin-top: auto; padding-top: 4px;
}
.store-card .table-action.primary-action { min-height: 36px; padding: 8px 12px; }

.flashdeck-layout {
  display: grid;
  grid-template-columns: minmax(140px, 200px) 1fr;
  gap: 14px;
  align-items: start;
}
.flashdeck-sidebar {
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: #fffefa;
}
.flashdeck-side-label {
  margin: 0 0 8px;
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--ink-muted);
}
.flashdeck-set-list { display: flex; flex-direction: column; gap: 4px; }
.flashdeck-set {
  display: flex; flex-direction: column; align-items: flex-start; gap: 2px;
  width: 100%; text-align: left;
  padding: 8px 10px; border: 1px solid transparent; border-radius: 3px;
  background: transparent; color: var(--ink); cursor: pointer;
}
.flashdeck-set:hover { background: #eef6f3; }
.flashdeck-set.is-active { border-color: var(--blue-deep); background: #eef6f3; }
.flashdeck-set-name { font-weight: 700; font-size: .9rem; line-height: 1.2; }
.flashdeck-set-meta { font-size: .75rem; color: var(--ink-muted); }
.flashdeck-editor {
  display: flex; flex-direction: column; gap: 12px;
  padding: 12px; border: 1px solid var(--line-strong); border-radius: 4px; background: #fffefa;
}
.flashdeck-editor-top {
  display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 10px;
}
.flashdeck-name-label {
  display: flex; flex-direction: column; gap: 4px;
  font-size: .75rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--ink-muted);
  flex: 1; min-width: 180px;
}
.flashdeck-name-label input {
  min-height: 40px; padding: 8px 10px; border: 1px solid var(--line); border-radius: 3px;
  background: #fff; color: var(--ink); font-size: .95rem; font-weight: 600; text-transform: none; letter-spacing: 0;
}
.flashdeck-editor-actions { display: flex; flex-wrap: wrap; gap: 6px; }
.flashdeck-meta { margin: 0; color: var(--ink-muted); font-size: .82rem; }
.flashdeck-cards { display: flex; flex-direction: column; gap: 8px; }
.flashdeck-card-row {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 8px;
  align-items: center;
}
.flashdeck-card-row input {
  min-height: 36px; padding: 6px 8px; border: 1px solid var(--line); border-radius: 3px;
  background: #fff; color: var(--ink); font-size: .9rem;
}
.flashdeck-card-row .table-action { min-height: 36px; }

@media (max-width: 640px) {
  .store-grid { grid-template-columns: 1fr; }
  .flashdeck-layout { grid-template-columns: 1fr; }
  .flashdeck-card-row { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .status-chip { display: none; }
  .portal-nav { width: 100%; }
  .hero { flex-direction: column; align-items: flex-start; }
  .hero h2 { font-size: clamp(2.45rem, 15vw, 4.3rem); }
  .stat-grid, .typing-stat-grid { grid-template-columns: repeat(2, 1fr); }
  .workspace, .typing-workspace { grid-template-columns: 1fr; }
  .quick-panel .action-list, .typing-quick-panel .action-list { grid-template-columns: 1fr; }
  .quick-panel, .typing-quick-panel { order: -1; }
  .primary-action,
  .hero-typing-cta { width: 100%; max-width: none; flex: 1 1 auto; }
  .dialog-actions .button { flex: 1 1 calc(50% - 5px); min-width: 8.5rem; }
  #dialog-actions-pairing > .dialog-actions .button,
  #dialog-actions-ble-send > .dialog-actions .button {
    flex: 1 1 100%;
  }
}