:root {
  --focus: rgba(40, 104, 169, 0.24);
  color-scheme: light;
  --bg: #f6f4ee;
  --surface: #ffffff;
  --surface-soft: #f9faf7;
  --ink: #1d2528;
  --muted: #687173;
  --line: #d9ded8;
  --blue: #2868a9;
  --green: #287d5a;
  --red: #b84c43;
  --gold: #c58922;
  --charcoal: #334047;
  --shadow: 0 14px 34px rgba(30, 42, 43, 0.10);
  --radius: 8px;
}

body.dark {
  color-scheme: dark;
  --bg: #111719;
  --surface: #172124;
  --surface-soft: #202b2e;
  --ink: #eef3f1;
  --muted: #a4b0ad;
  --line: #334144;
  --blue: #72a8e8;
  --green: #69c59d;
  --red: #ef8a80;
  --gold: #e4b75c;
  --charcoal: #d6e0dd;
  --shadow: 0 18px 45px rgba(0, 0, 0, 0.28);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  background:
    linear-gradient(135deg, rgba(40, 104, 169, 0.08), transparent 34%),
    linear-gradient(315deg, rgba(40, 125, 90, 0.1), transparent 28%),
    var(--bg);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

body.dark {
  background:
    linear-gradient(135deg, rgba(114, 168, 232, 0.14), transparent 34%),
    linear-gradient(315deg, rgba(105, 197, 157, 0.12), transparent 28%),
    var(--bg);
}

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

button {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--ink);
  cursor: pointer;
  min-height: 40px;
  padding: 0 14px;
  transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease, background 160ms ease;
}

body.dark button {
  background: var(--surface-soft);
}

button:hover {
  border-color: #aeb9b4;
  box-shadow: 0 8px 18px rgba(29, 37, 40, 0.1);
  transform: translateY(-1px);
}

button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 3px solid rgba(40, 104, 169, 0.24);
  outline-offset: 2px;
}

input,
textarea,
select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--ink);
  padding: 11px 12px;
}

body.dark input,
body.dark textarea,
body.dark select {
  background: #121a1d;
}

textarea {
  min-height: 188px;
  resize: vertical;
  line-height: 1.45;
}

svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

.icon-sheet {
  display: none;
}

.is-hidden {
  display: none !important;
}

.login-view {
  display: grid;
  min-height: 100vh;
  place-items: center;
  padding: 18px;
}

.login-card {
  display: grid;
  width: min(100%, 460px);
  gap: 12px;
  border: 1px solid rgba(217, 222, 216, 0.9);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow);
  padding: 24px;
}

body.dark .login-card {
  border-color: rgba(51, 65, 68, 0.95);
  background: rgba(23, 33, 36, 0.92);
}

.login-card img {
  width: min(100%, 260px);
  height: auto;
}

.login-card h1 {
  font-size: 1.8rem;
  line-height: 1.08;
}

.login-copy {
  color: var(--muted);
  line-height: 1.45;
}

.google-signin-slot {
  min-height: 42px;
}

.app-shell {
  display: grid;
  grid-template-columns: minmax(280px, 330px) minmax(420px, 1fr) minmax(280px, 340px);
  gap: 18px;
  min-height: 100vh;
  padding: 18px;
}

.sidebar,
.right-rail {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 4px 2px 0;
}

.brand-logo {
  width: 92px;
  height: auto;
  object-fit: contain;
  border-radius: 6px;
  background: #fff;
  padding: 6px;
}

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

.brand h1 {
  font-size: 1.05rem;
  letter-spacing: 0;
}

.brand p,
.hint,
.task-card p,
.empty-detail {
  color: var(--muted);
}

.panel {
  border: 1px solid rgba(217, 222, 216, 0.9);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--shadow);
  padding: 16px;
}

body.dark .panel,
body.dark .topbar {
  border-color: rgba(51, 65, 68, 0.95);
  background: rgba(23, 33, 36, 0.86);
}

.panel-heading {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
}

.panel-heading h2,
.detail-panel h2 {
  font-size: 0.96rem;
}

.capture-actions,
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 10px;
}

.quick-add {
  display: grid;
  gap: 10px;
}

.signed-user {
  display: grid;
  gap: 4px;
  margin-bottom: 10px;
}

.signed-user strong {
  font-size: 0.95rem;
}

.signed-user span {
  color: var(--muted);
  font-size: 0.8rem;
}

.admin-panel {
  display: grid;
  gap: 10px;
}

.admin-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.mini-stat {
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--surface-soft);
  padding: 10px;
}

.mini-stat strong {
  display: block;
  font-size: 1.3rem;
}

.mini-stat span {
  color: var(--muted);
  font-size: 0.76rem;
}

.primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-color: var(--blue);
  background: var(--blue);
  color: #fff;
}

.primary:hover {
  background: #1f5b98;
  border-color: #1f5b98;
}

.wide {
  width: 100%;
}

.hint {
  margin-top: 10px;
  font-size: 0.82rem;
  line-height: 1.4;
}

.main-board {
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-width: 0;
}

.topbar {
  display: flex;
  align-items: stretch;
  flex-direction: column;
  justify-content: space-between;
  gap: 16px;
  border: 1px solid rgba(217, 222, 216, 0.9);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--shadow);
  padding: 20px;
}

.eyebrow {
  margin-bottom: 5px;
  color: var(--blue);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.topbar h2 {
  max-width: 650px;
  font-size: clamp(1.5rem, 2.8vw, 2.4rem);
  line-height: 1.05;
  letter-spacing: 0;
}

.search-box {
  position: relative;
  width: 100%;
  flex: 0 0 auto;
}

.topbar-tools {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(150px, 220px) auto;
  gap: 10px;
  align-items: center;
}

.topbar-tools button,
.workspace-actions button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
}

.search-box svg {
  position: absolute;
  left: 12px;
  top: 50%;
  color: var(--muted);
  transform: translateY(-50%);
}

.search-box input {
  padding-left: 40px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.stat {
  border-left: 5px solid var(--blue);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: 0 10px 24px rgba(30, 42, 43, 0.08);
  padding: 15px;
}

.stat span {
  display: block;
  font-size: 2rem;
  font-weight: 850;
  line-height: 1;
}

.stat p {
  margin-top: 5px;
  color: var(--muted);
  font-size: 0.84rem;
}

.accent-green {
  border-color: var(--green);
}

.accent-red {
  border-color: var(--red);
}

.accent-ink {
  border-color: var(--charcoal);
}

.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-bottom: 2px;
}

.tab {
  flex: 0 0 auto;
  min-width: 82px;
  background: rgba(255, 255, 255, 0.72);
}

body.dark .tab {
  background: rgba(23, 33, 36, 0.78);
}

.tab.active {
  border-color: var(--charcoal);
  background: var(--charcoal);
  color: #fff;
}

body.dark .tab.active {
  background: #eef3f1;
  color: #172124;
}

.task-list {
  display: grid;
  gap: 10px;
  min-height: 240px;
}

.people-view {
  display: grid;
  gap: 10px;
}

.person-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.92);
  padding: 12px;
}

body.dark .person-card {
  background: rgba(23, 33, 36, 0.95);
}

.person-card h3 {
  font-size: 1rem;
}

.person-card p {
  color: var(--muted);
  font-size: 0.84rem;
}

.status-line {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: flex-end;
}

.role-select {
  width: auto;
  min-width: 150px;
  min-height: 30px;
  padding: 4px 8px;
  font-size: 0.78rem;
}

.person-calendar-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 30px;
  padding: 4px 9px;
  font-size: 0.78rem;
}

.person-calendar-btn svg {
  width: 15px;
  height: 15px;
}

.phone-links {
  display: grid;
  gap: 6px;
}

.phone-links a {
  overflow-wrap: anywhere;
  color: var(--blue);
  font-weight: 800;
}

.phone-links span {
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.35;
}

.task-card {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) auto;
  gap: 12px;
  align-items: start;
  border: 1px solid rgba(217, 222, 216, 0.95);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 10px 22px rgba(30, 42, 43, 0.08);
  padding: 12px;
}

body.dark .task-card {
  border-color: rgba(51, 65, 68, 0.95);
  background: rgba(23, 33, 36, 0.95);
}

.task-card.selected {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(40, 104, 169, 0.16), 0 10px 22px rgba(30, 42, 43, 0.08);
}

.task-card.done {
  opacity: 0.72;
}

.complete-btn {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  padding: 0;
}

.task-card.done .complete-btn {
  border-color: var(--green);
  background: var(--green);
  color: #fff;
}

.task-content {
  min-width: 0;
}

.task-content h3 {
  margin: 4px 0 5px;
  overflow-wrap: anywhere;
  font-size: 1rem;
}

.task-card.done h3 {
  text-decoration: line-through;
}

.task-card p {
  display: -webkit-box;
  overflow: hidden;
  font-size: 0.88rem;
  line-height: 1.45;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.task-meta,
.task-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.pill {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface-soft);
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 2px 8px;
}

.pill.high {
  border-color: rgba(184, 76, 67, 0.3);
  background: rgba(184, 76, 67, 0.1);
  color: #8c312b;
}

body.dark .pill.high {
  color: #ffd0cc;
}

.pill.medium {
  border-color: rgba(197, 137, 34, 0.35);
  background: rgba(197, 137, 34, 0.12);
  color: #805713;
}

body.dark .pill.medium {
  color: #f4d695;
}

.pill.low {
  border-color: rgba(40, 125, 90, 0.32);
  background: rgba(40, 125, 90, 0.12);
  color: #226447;
}

body.dark .pill.low {
  color: #b7ecd6;
}

.task-footer {
  margin-top: 10px;
}

.select-btn {
  min-width: 72px;
}

.toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: var(--muted);
  font-size: 0.9rem;
}

.toggle-row input {
  width: auto;
  transform: scale(1.15);
}

.reminder-stack {
  display: grid;
  gap: 8px;
  margin-top: 12px;
}

.reminder-item {
  border-left: 4px solid var(--gold);
  border-radius: 6px;
  background: var(--surface-soft);
  padding: 10px;
}

.reminder-item strong {
  display: block;
  margin-bottom: 3px;
  font-size: 0.9rem;
}

.reminder-item span {
  color: var(--muted);
  font-size: 0.78rem;
}

.connection-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  border: 1px dashed #b8c4bf;
  border-radius: var(--radius);
  background: var(--surface-soft);
  padding: 10px;
}

body.dark .connection-card,
body.dark .empty-state {
  border-color: #405155;
}

.calendar-view {
  display: grid;
  gap: 12px;
}

.calendar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  padding: 12px;
}

.calendar-header h3 {
  font-size: 1.02rem;
}

.calendar-controls {
  display: flex;
  gap: 8px;
}

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 8px;
}

.weekday {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
  text-align: center;
  text-transform: uppercase;
}

.calendar-day {
  min-height: 112px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.76);
  padding: 8px;
}

body.dark .calendar-day,
body.dark .calendar-header {
  background: rgba(23, 33, 36, 0.95);
}

.calendar-day.outside {
  opacity: 0.45;
}

.calendar-day.today {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(40, 104, 169, 0.14);
}

.day-number {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
  font-size: 0.82rem;
  font-weight: 800;
}

.day-count {
  min-width: 22px;
  border-radius: 999px;
  background: var(--surface-soft);
  color: var(--muted);
  font-size: 0.68rem;
  text-align: center;
}

.calendar-task {
  display: block;
  width: 100%;
  min-height: 28px;
  margin-top: 5px;
  overflow: hidden;
  border: 0;
  border-left: 4px solid var(--gold);
  border-radius: 5px;
  background: var(--surface-soft);
  color: var(--ink);
  padding: 5px 6px;
  text-align: left;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.calendar-task.high {
  border-left-color: var(--red);
}

.calendar-task.low {
  border-left-color: var(--green);
}

.calendar-overflow {
  margin-top: 5px;
  color: var(--muted);
  font-size: 0.72rem;
}

.connection-card span {
  color: var(--muted);
  font-size: 0.86rem;
}

.workspace-actions {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  margin-top: 12px;
}

.detail-panel {
  min-height: 220px;
}

.detail-panel h2 {
  margin-bottom: 12px;
}

.detail-card {
  display: grid;
  gap: 12px;
}

.detail-title {
  font-size: 1.05rem;
  font-weight: 800;
  line-height: 1.25;
}

.detail-notes {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.5;
  white-space: pre-wrap;
}

.detail-actions {
  display: grid;
  gap: 8px;
}

.empty-state {
  display: grid;
  min-height: 220px;
  place-items: center;
  border: 1px dashed #b8c4bf;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.62);
  color: var(--muted);
  padding: 24px;
  text-align: center;
}

@media (max-width: 1120px) {
  .app-shell {
    grid-template-columns: 320px 1fr;
  }

  .right-rail {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  .app-shell {
    grid-template-columns: 1fr;
    padding: 12px;
  }

  .stats-grid,
  .right-rail {
    grid-template-columns: 1fr 1fr;
  }

  .topbar-tools {
    grid-template-columns: 1fr;
  }

  .calendar-grid {
    gap: 6px;
  }

  .calendar-day {
    min-height: 92px;
    padding: 6px;
  }

  .calendar-task {
    font-size: 0.72rem;
  }
}

@media (max-width: 560px) {
  .capture-actions,
  .two-col,
  .stats-grid,
  .right-rail,
  .workspace-actions,
  .topbar-tools {
    grid-template-columns: 1fr;
  }

  .task-card {
    grid-template-columns: 38px minmax(0, 1fr);
  }

  .select-btn {
    grid-column: 1 / -1;
    width: 100%;
  }

  .calendar-header {
    align-items: stretch;
    flex-direction: column;
  }

  .calendar-controls {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

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

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

  .status-line {
    justify-content: flex-start;
  }

  .weekday {
    display: none;
  }

  .calendar-day {
    min-height: auto;
  }

  .calendar-day.outside {
    display: none;
  }
}


.stack-form {
  display: grid;
  gap: 8px;
}

.shortcut-list {
  display: grid;
  gap: 8px;
  margin-top: 12px;
}

.shortcut-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--surface-soft);
  padding: 10px;
}

.shortcut-item strong,
.shortcut-item a {
  display: block;
  overflow-wrap: anywhere;
}

.shortcut-item a {
  color: var(--blue);
  font-size: 0.8rem;
  margin-top: 3px;
}

.calculator-result {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface-soft);
  color: var(--muted);
  margin-top: 10px;
  min-height: 40px;
  padding: 10px;
}

#calculatorGraph {
  width: 100%;
  height: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  margin-top: 10px;
}

@media (max-width: 560px) {
  .shortcut-item {
    grid-template-columns: 1fr;
  }
}


.workspace-view {
  display: grid;
  gap: 14px;
  min-height: 62vh;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--shadow);
  padding: 16px;
}

body.dark .workspace-view {
  background: rgba(23, 33, 36, 0.92);
}

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

.workspace-header h3 {
  font-size: 1.18rem;
}

.button-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  border: 1px solid var(--blue);
  border-radius: var(--radius);
  background: var(--blue);
  color: #fff;
  font-weight: 800;
  padding: 0 14px;
  text-decoration: none;
}

.calculator-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 150px;
  gap: 12px;
}

.calculator-main {
  display: grid;
  gap: 10px;
  min-width: 0;
}

.calculator-side {
  display: grid;
  align-content: start;
  gap: 8px;
}

.calculator-workspace #calculatorGraph {
  width: 100%;
  min-height: 460px;
}

.shortcut-form-wide {
  display: grid;
  grid-template-columns: minmax(150px, 0.6fr) minmax(220px, 1fr) auto;
  gap: 10px;
}

.shortcut-list-wide {
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.card-action-row {
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

button.danger {
  border-color: rgba(184, 76, 67, 0.45);
  color: var(--red);
}

.status-edit {
  width: 150px;
  min-height: 30px;
  padding: 4px 8px;
  font-size: 0.78rem;
}

@media (max-width: 820px) {
  .calculator-layout,
  .shortcut-form-wide {
    grid-template-columns: 1fr;
  }

  .calculator-workspace #calculatorGraph {
    min-height: 300px;
  }

  .workspace-header {
    align-items: stretch;
    flex-direction: column;
  }
}


/* v15 professional refinements */
.topbar,
.panel,
.workspace-view,
.task-card,
.stat { backdrop-filter: blur(10px); }
.task-edit-form,
.app-request-form { display: grid; gap: 10px; }
.task-edit-form label { display: grid; gap: 5px; color: var(--muted); font-size: 0.78rem; font-weight: 800; }
.task-edit-form textarea,
.app-request-form textarea { min-height: 110px; }
.calculator-tape-layout { display: grid; grid-template-rows: minmax(360px, 1fr) auto; gap: 12px; min-height: 58vh; }
.calculator-history { display: flex; flex-direction: column-reverse; gap: 8px; overflow: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface-soft); padding: 12px; }
.calculator-entry { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 10px; }
.calc-line { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 12px; align-items: center; min-height: 50px; text-align: left; }
.calc-line span,
.calc-line strong { overflow-wrap: anywhere; }
.calc-line.error strong { color: var(--red); }
.shortcut-form-wide { grid-template-columns: minmax(130px, 0.55fr) minmax(180px, 1fr) minmax(180px, 1fr) auto; }
.shortcut-list-wide { align-items: stretch; }
.shortcut-item { grid-template-columns: 48px minmax(0, 1fr) auto; min-height: 76px; }
.shortcut-icon { width: 48px; height: 48px; border: 1px solid var(--line); border-radius: 8px; background: var(--surface); object-fit: cover; }
.request-list { display: grid; gap: 10px; }
.request-card { display: grid; gap: 8px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface-soft); padding: 12px; }
.request-card span { color: var(--muted); font-size: 0.78rem; }
.empty-state.compact { min-height: 110px; }
@media (max-width: 820px) {
  .shortcut-form-wide,
  .calculator-entry { grid-template-columns: 1fr; }
  .calculator-tape-layout { min-height: 420px; }
  .shortcut-item { grid-template-columns: 44px minmax(0, 1fr); }
  .shortcut-item button { grid-column: 1 / -1; }
}


/* v16 AI tools */
.ai-tool-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 12px;
}

.ai-tool-card {
  display: grid;
  gap: 8px;
  min-height: 150px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface-soft);
  color: var(--ink);
  padding: 14px;
  text-decoration: none;
}

.ai-tool-card img {
  width: 34px;
  height: 34px;
  border-radius: 7px;
  object-fit: contain;
  background: var(--surface);
}

.ai-tool-card span {
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.35;
}

.ai-prompt-box {
  display: grid;
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface-soft);
  padding: 14px;
}

.ai-prompt-box textarea {
  min-height: 125px;
}


/* v17 in-app AI workbench */
.ai-workbench {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 14px;
}

.ai-control-panel,
.ai-output-panel {
  display: grid;
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface-soft);
  padding: 14px;
}

.ai-mode-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.ai-mode-grid label {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  padding: 8px 10px;
  font-size: 0.86rem;
  font-weight: 750;
}

.ai-mode-grid input {
  width: auto;
}

.ai-output {
  min-height: 340px;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--ink);
  padding: 14px;
  white-space: pre-wrap;
  line-height: 1.48;
}

.ai-actions {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.ai-disclaimer {
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.4;
}

@media (max-width: 900px) {
  .ai-workbench,
  .ai-actions,
  .ai-mode-grid {
    grid-template-columns: 1fr;
  }
}


/* v18 login fallback */
.backup-signin {
  display: grid;
  gap: 10px;
  margin-top: 4px;
}

.divider {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
}

.divider::before,
.divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
}