/* App shell and the alerts settings screen. Colors come from tokens only. */

.app-shell {
  min-height: 100vh;
  min-height: 100dvh;
}

.app-top {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-8) var(--space-12);
  min-height: var(--topbar-height);
  padding: var(--space-8) var(--layout-gutter);
  background: color-mix(in srgb, var(--c-bg) 90%, transparent);
  border-bottom: var(--border-hairline) solid var(--c-line);
  backdrop-filter: blur(12px);
}

.app-brand,
.app-plan {
  display: inline-flex;
  align-items: center;
  gap: var(--space-8);
  min-width: 0;
  color: inherit;
  text-decoration: none;
}

.app-wordmark {
  display: none;
  font-family: var(--font-display);
  font-weight: var(--weight-display);
  letter-spacing: var(--tracking-caps);
}

.app-title {
  flex: 1 1 8rem;
  min-width: 0;
  margin: 0;
  overflow-wrap: anywhere;
}

.app-nav {
  display: none;
}

.app-actions {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  margin-left: auto;
}

.app-new-desktop {
  display: none;
}

.app-main {
  padding-bottom: calc(var(--tabbar-height) + env(safe-area-inset-bottom, 0px) + var(--space-24));
}

.app-tabs {
  position: fixed;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: var(--z-sticky);
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  min-height: var(--tabbar-height);
  padding-bottom: env(safe-area-inset-bottom, 0px);
  background: var(--c-surface);
  border-top: var(--border-hairline) solid var(--c-line);
}

.app-tab {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-width: 0;
  min-height: 3.5rem;
  padding: var(--space-4) var(--space-2);
  color: var(--c-ink-3);
  font-size: 0.75rem;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
}

.app-tab[aria-current="page"] {
  color: var(--c-ink);
}

.app-tab[aria-current="page"] .c-icon {
  color: var(--c-mark-line);
}

/* Ask in the bar (docs/specs/ask-screen.md §2): a fifth tab in the middle on phones, a top-bar
   button from 960px. The panel's own styles are in the Ask section at the end of this file. */
.app-tabs--ask {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.app-tab--ask {
  border: 0;
  background: none;
  font-family: inherit;
  cursor: pointer;
}

.app-tab--ask[aria-expanded="true"] {
  color: var(--c-ink);
}

.app-tab--ask[aria-expanded="true"] .c-icon {
  color: var(--c-mark-line);
}

.app-ask-desktop {
  display: none;
}

.settings-page {
  padding-top: var(--space-16);
}

.settings-intro {
  max-width: var(--layout-read);
}

.settings-columns {
  max-width: var(--layout-read);
}

.settings-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-8);
  margin-bottom: var(--space-12);
}

.settings-status {
  min-height: 1.2em;
}

.settings-status:empty {
  min-height: 0;
}

.settings-block {
  margin-top: var(--space-16);
}

.settings-extra {
  margin-top: var(--space-8);
}

.settings-times {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-12);
}

.settings-times .c-field {
  flex: 1 1 8rem;
  min-width: 0;
}

.settings-url {
  overflow-wrap: anywhere;
  margin: 0;
}

.quiet-bar__track {
  position: relative;
  height: 0.5rem;
  border-radius: var(--radius-pill);
  background: var(--c-fill);
}

.quiet-bar__quiet {
  position: absolute;
  top: 0;
  bottom: 0;
  background: var(--c-ink-3);
}

.quiet-bar__now {
  position: absolute;
  top: -0.2rem;
  width: 2px;
  height: 0.9rem;
  margin-left: -1px;
  background: var(--c-mark-line);
}

.stepper {
  display: grid;
  grid-template-columns: var(--control-m) minmax(0, 8rem) var(--control-m);
  grid-template-areas:
    "label label label"
    "dec input inc"
    "hint hint hint"
    "error error error";
  gap: var(--space-8);
  align-items: center;
  justify-content: start;
  max-width: 24rem;
}

.stepper .c-field {
  display: contents;
}

.stepper .c-field__label { grid-area: label; }
.stepper .c-input { grid-area: input; }
.stepper .c-field__hint { grid-area: hint; }
.stepper .c-field__error { grid-area: error; }
.stepper__dec { grid-area: dec; }
.stepper__inc { grid-area: inc; }

/* Both steppers are the same square as the input's height, whatever the hint
   below them makes the grid do (Q-501: the minus button stretched to 133 px). */
.stepper .stepper__dec,
.stepper .stepper__inc {
  width: var(--control-m);
  min-height: var(--control-m);
  padding: 0;
}

.budget-lamps {
  display: flex;
  flex-wrap: wrap;
  gap: 2px;
  max-width: 100%;
}

.budget-lamp {
  width: 0.4rem;
  height: 0.75rem;
  border-radius: var(--radius-xs);
  background: var(--c-fill-strong);
}

.budget-lamp.is-sent {
  background: var(--c-mark-line);
}

.billing-check {
  display: flex;
  align-items: flex-start;
  gap: var(--space-8);
  max-width: var(--layout-read);
}

.billing-check input {
  width: 1.25rem;
  height: 1.25rem;
  margin-top: 0.2rem;
  accent-color: var(--c-action);
  flex: none;
}

@media (min-width: 720px) {
  .app-top {
    padding-inline: var(--layout-gutter-wide);
  }
}

@media (min-width: 960px) {
  .app-wordmark,
  .app-nav,
  .app-new-desktop {
    display: flex;
  }

  .app-nav {
    align-items: center;
    gap: var(--space-16);
  }

  .app-nav a {
    color: var(--c-ink-2);
    text-decoration: none;
  }

  .app-nav a[aria-current="page"] {
    color: var(--c-ink);
  }

  .app-new-phone,
  .app-tabs {
    display: none;
  }

  .app-main {
    padding-bottom: var(--space-32);
  }

  .app-ask-desktop {
    display: flex;
  }

  /* The side panel sits beside the page, which stays usable (ask-screen.md §2). */
  .app-shell--ask .app-main {
    margin-right: var(--panel-width);
  }
}

@media (min-width: 1000px) {
  .settings-columns {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: var(--space-32);
    align-items: start;
    max-width: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .app-top {
    backdrop-filter: none;
  }
}

/* A toggle that follows a field block (Briefs: brief time, then grouping)
   needs the same gap as one that follows another toggle (Q-501). */
.l-section > .c-toggle + .c-toggle,
.l-section > .settings-block + .c-toggle {
  margin-top: var(--space-16);
}

/* Pages inside the shell (T-028) */
.app-page {
  padding-top: var(--space-16);
}

.app-banner {
  padding-top: var(--space-12);
}

/* Keep a focused control out from under the sticky top bar and the tab bar (WCAG 2.4.11). */
html {
  scroll-padding-top: calc(var(--topbar-height) + var(--space-8));
  scroll-padding-bottom: calc(var(--tabbar-height) + env(safe-area-inset-bottom, 0px) + var(--space-8));
}

@media (min-width: 960px) {
  html {
    scroll-padding-bottom: var(--space-8);
  }
}

/* Coin search (components/coin-search.js): results in the flow under the field. Onboarding,
   the watchlist and the builder's coin editor share it. */
.coin-search__list {
  margin: 0;
  padding: var(--space-4);
  list-style: none;
  border: var(--border-hairline) solid var(--c-line-strong);
  border-radius: var(--radius-m);
  background: var(--c-surface);
  box-shadow: var(--shadow-2);
}

/* Symbol, name and price on one line; the price wraps under them when the line is short. */
.coin-search__option {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: var(--space-2) var(--space-8);
  min-height: var(--target-min);
  padding: var(--space-6) var(--space-10);
  border-radius: var(--radius-s);
  cursor: pointer;
}

.coin-search__option:hover {
  background: var(--c-fill);
}

/* The option the arrow keys reached: a fill and a ring, not color alone. */
.coin-search__option.is-active {
  background: var(--c-fill);
  outline: var(--focus-width) solid var(--c-focus);
  outline-offset: calc(-1 * var(--focus-width));
}

.coin-search__sym {
  flex: none;
  min-width: 4rem;
  font: var(--weight-heavy) var(--text-xs) var(--font-mono);
}

.coin-search__name {
  flex: 1 1 7rem;
  min-width: 0;
  overflow-wrap: anywhere;
}

.coin-search__price {
  flex: none;
  margin-left: auto;
  color: var(--c-ink-2);
  font-size: var(--text-xs);
}

.coin-search__empty {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-12);
  border: var(--border-hairline) dashed var(--c-line-strong);
  border-radius: var(--radius-m);
}

/* Tab labels wrap at large text sizes instead of running past their tab. */
.app-tab span {
  max-width: 100%;
  overflow-wrap: anywhere;
}

/* ================================================================ onboarding (was onboarding.css) */

/* Onboarding (docs/specs/onboarding.md §2). Tokens only. No tab bar here: the primary button sits
   in a sticky footer on phones, inline from 900px. */

.app-shell--bare .app-main--bare {
  padding-bottom: 0;
}

.onb {
  max-width: var(--layout-max);
  min-height: 100vh;
  min-height: 100dvh;
  margin: 0 auto;
  padding: var(--space-12) var(--layout-gutter) 0;
}

.onb-head {
  display: grid;
  grid-template-columns: var(--control-l) minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--space-12);
  padding-bottom: var(--space-16);
}

.onb-head__back {
  min-width: var(--control-l);
}

/* Phones: the step bar gets its own row, so "Connect" and "Test alert" keep their space. */
@media (max-width: 599px) {
  .onb-head {
    grid-template-columns: var(--control-l) minmax(0, 1fr) auto;
    grid-template-areas: "back . clock" "steps steps steps";
    row-gap: var(--space-8);
  }

  .onb-head__back { grid-area: back; }
  .onb-steps { grid-area: steps; }
  .onb-clock { grid-area: clock; }
}

.onb-steps {
  min-width: 0;
}

.onb-clock {
  min-width: 3.5ch;
  color: var(--c-ink-2);
  text-align: right;
}

.onb-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-32);
}

.onb-panel {
  display: flex;
  flex-direction: column;
  gap: var(--space-16);
  min-width: 0;
}

.onb-title {
  max-width: 18ch;
  margin: 0;
}

.onb-title:focus {
  outline: none;
}

.onb-title:focus-visible {
  outline: var(--focus-width) solid var(--c-focus);
  outline-offset: var(--focus-offset);
}

.onb-lede {
  margin: 0;
}

.onb-controls {
  --stack-gap: var(--space-20);
}

.onb-label {
  margin: 0 0 var(--space-8);
}

.onb-error {
  margin-top: var(--space-8);
}

/* Sticky in thumb reach on phones, above the safe area. */
.onb-foot {
  position: sticky;
  bottom: 0;
  z-index: var(--z-sticky);
  margin: var(--space-8) calc(-1 * var(--layout-gutter)) 0;
  padding: var(--space-12) var(--layout-gutter) calc(var(--space-12) + env(safe-area-inset-bottom, 0px));
  background: color-mix(in srgb, var(--c-bg) 92%, transparent);
  border-top: var(--border-hairline) solid var(--c-line);
  backdrop-filter: blur(12px);
}

/* Pack cards: a radio group of buttons. */
.onb-packs {
  display: flex;
  flex-direction: column;
  gap: var(--space-10);
}

.onb-pack {
  border: var(--border-hairline) solid var(--c-line-strong);
  border-radius: var(--radius-l);
  background: var(--c-surface);
}

.onb-pack.is-selected {
  border-color: var(--c-ink);
  box-shadow: inset 0 0 0 1px var(--c-ink);
}

.onb-pack__choice {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: start;
  gap: var(--space-4) var(--space-12);
  width: 100%;
  min-height: var(--target-min);
  padding: var(--space-14) var(--space-16);
  border: 0;
  border-radius: var(--radius-l);
  background: none;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.onb-pack__choice:focus-visible {
  outline: var(--focus-width) solid var(--c-focus);
  outline-offset: var(--focus-offset);
}

.onb-pack__dot {
  width: 1.125rem;
  height: 1.125rem;
  margin-top: var(--space-2);
  border: var(--border-strong) solid var(--c-line-strong);
  border-radius: 50%;
}

.onb-pack.is-selected .onb-pack__dot {
  border-color: var(--c-ink);
  box-shadow: inset 0 0 0 0.25rem var(--c-surface);
  background: var(--c-ink);
}

.onb-pack__text {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  min-width: 0;
}

.onb-pack__body {
  color: var(--c-ink-2);
}

.onb-pack__estimate {
  grid-column: 2;
  color: var(--c-ink-2);
}

.onb-pack__more {
  padding: 0 var(--space-16) var(--space-16) calc(var(--space-16) + 1.125rem + var(--space-12));
}

.onb-level {
  --stack-gap: var(--space-12);
}

.onb-badge {
  align-self: flex-start;
}

.onb-option {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: var(--space-6);
}

.onb-option > .c-link {
  align-self: flex-start;
}

.onb-waiting {
  --stack-gap: var(--space-8);
  align-items: flex-start;
  padding: var(--space-12) var(--space-14);
  border-radius: var(--radius-m);
  background: var(--c-fill);
}

.onb-url {
  max-width: 100%;
  overflow-wrap: anywhere;
  color: var(--c-ink);
  user-select: all;
}

.onb-ok {
  display: inline-flex;
  align-items: center;
  gap: var(--space-8);
  margin: 0;
  color: var(--c-up-text);
}

.onb-done {
  --stack-gap: var(--space-8);
}

/* Three dots while we wait; still under reduced motion (base.css stops animations). */
.onb-dots {
  display: inline-flex;
  gap: var(--space-2);
  margin-left: var(--space-4);
}

.onb-dots i {
  width: 0.3rem;
  height: 0.3rem;
  border-radius: 50%;
  background: currentColor;
  animation: ui-blink var(--dur-slow) var(--ease-in-out) infinite;
}

.onb-dots i:nth-child(2) {
  animation-delay: var(--dur-fast);
}

.onb-dots i:nth-child(3) {
  animation-delay: var(--dur-base);
}

.onb-preview {
  display: flex;
  justify-content: center;
  padding-bottom: var(--space-32);
}

.onb-preview .c-phone {
  height: 26rem;
}

.onb-phone-bar {
  padding: var(--space-8) var(--space-12) var(--space-12);
}

.onb-push {
  width: min(100%, 22rem);
}

@media (min-width: 900px) {
  .onb {
    padding-top: var(--space-24);
  }

  .onb-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: var(--space-40);
    align-items: start;
  }

  .onb-foot {
    position: static;
    margin: var(--space-8) 0 0;
    padding: 0;
    background: none;
    border-top: 0;
    backdrop-filter: none;
  }

  .onb-foot .c-btn--block {
    width: auto;
  }

  .onb-preview {
    position: sticky;
    top: var(--space-24);
  }

  .onb-preview .c-phone {
    height: 34rem;
  }
}

.onb-radar {
  width: min(100%, 26rem);
}

/* ================================================================ today (was today.css) */

/* Today and the alert detail (docs/design/flows/today.md, alert-detail.md). Tokens only. */

.today,
.alert-page {
  padding-top: var(--space-16);
}

.today__grid {
  display: grid;
  gap: var(--space-24);
}

.today__scope,
.today__stream {
  display: flex;
  flex-direction: column;
  gap: var(--space-12);
  min-width: 0;
}

/* In the scrolling desktop column, children keep their height (the chip row would collapse). */
.today__scope > * {
  flex-shrink: 0;
}

.today__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
}

/* Below 1200 px the radar sits beside the readings: 45% and 55%. */
.today__pair {
  display: grid;
  grid-template-columns: minmax(0, 45fr) minmax(0, 55fr);
  gap: var(--space-12);
  align-items: start;
}

.today__pair.is-expanded {
  grid-template-columns: minmax(0, 1fr);
}

.today__radar-skel {
  width: 100%;
  max-width: 35rem;
  aspect-ratio: 1;
}

.today__readings {
  display: grid;
  align-content: start;
  gap: var(--space-12);
  margin: 0;
  font-size: var(--text-xs);
  line-height: 1.4;
}

.today__readings dd {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin: var(--space-4) 0 0;
  color: var(--c-ink-2);
}

.today__readings .quiet-bar,
.today__readings .quiet-bar__track {
  display: block;
}

.today__readings .quiet-bar {
  margin: var(--space-4) 0;
}

/* Banners: on a phone the action moves under the words instead of squeezing them. */
.today__stream .c-banner__main {
  flex-basis: 12rem;
}

/* Long tags ("Also matched: ...") wrap instead of widening the card. */
.today__spine .c-alert__tags .c-tag {
  max-width: 100%;
  line-height: 1.25;
  white-space: normal;
}

.today__line {
  display: block;
}

.today__chips .c-chip[aria-pressed="true"] .t-up,
.today__chips .c-chip[aria-pressed="true"] .t-down {
  color: inherit;
}

.today__summary {
  color: var(--c-ink-2);
}

/* role="list" on the spine resets list padding in base.css; the spine needs its gutter back. */
.c-spine.today__spine {
  padding: 0 0 0 2.125rem;
}

.today__now {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2) var(--space-10);
  min-height: var(--target-min);
  margin-bottom: var(--space-4);
  color: var(--c-ink-2);
  font-size: var(--text-s);
}

.today__now time {
  color: var(--c-ink);
}

.today__pulse {
  position: absolute;
  left: -1.875rem;
  top: calc(50% - 9px);
  width: 18px;
  height: 18px;
  border: 3px solid var(--c-bg);
  border-radius: 50%;
  background: var(--c-mark);
  box-shadow: 0 0 0 1px var(--c-mark-line);
}

.today__pulse::after {
  content: "";
  position: absolute;
  inset: -5px;
  border: 2px solid var(--c-mark-line);
  border-radius: 50%;
  animation: ui-pulse 2s var(--ease-out) infinite;
}

.today__day {
  font-size: var(--text-title);
  line-height: var(--leading-snug);
}

.today__test {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-6) var(--space-8);
  margin-bottom: var(--space-10);
  padding: var(--space-8) var(--space-12);
  border: var(--border-hairline) dashed var(--c-line-strong);
  border-radius: var(--radius-l);
  color: var(--c-ink-2);
  font-size: var(--text-s);
}

.today__history {
  padding: var(--space-4) 0 var(--space-12);
}

.today__wait,
.today__upgrade {
  display: block;
}

.today__upgrade {
  margin-top: var(--space-4);
}

/* From 1200 px: two columns; the scope column stays under the top bar. */
@media (min-width: 1200px) {
  .today__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.12fr);
    align-items: start;
  }

  .today__scope {
    position: sticky;
    top: calc(var(--topbar-height) + var(--space-16));
    max-height: calc(100vh - var(--topbar-height) - var(--space-32));
    overflow-y: auto;
    overscroll-behavior: contain;
  }

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

  /* Keep the radar and the readings on a laptop screen; the column scrolls for the rest. */
  .today__pair .radar {
    width: 100%;
    max-width: max(15rem, calc(100vh - 19rem));
    margin-inline: auto;
  }
}

@media (min-width: 620px) {
  .today__readings {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* ---------------------------------------------------------------- Radar */
.radar {
  /* One turn of the sweep (today.md, "Sweep"). */
  --radar-turn: 8s;
  position: relative;
  min-width: 0;
}

.radar__plot {
  position: relative;
}

.radar__svg {
  display: block;
  width: 100%;
  height: auto;
  overflow: visible;
}

.radar__svg text {
  fill: var(--c-ink-2);
  font-family: var(--font-mono);
  font-size: var(--text-label);
}

.radar__up { fill: var(--c-up-wash); }
.radar__down { fill: var(--c-down-wash); }

.radar__bezel,
.radar__ring {
  fill: none;
  stroke: var(--c-grid);
}

.radar__tick,
.radar__edge,
.radar__axis {
  fill: none;
  stroke: var(--c-ink-3);
  stroke-opacity: 0.55;
}

.radar__lane { stroke: var(--c-grid-2); }

.radar__lane.is-on {
  stroke: var(--c-ink-3);
  stroke-opacity: 0.7;
}

.radar__core {
  fill: var(--c-fill);
  stroke: var(--c-grid);
}

.radar__line {
  fill: none;
  stroke: var(--c-mark-line);
  stroke-width: 1.8;
}

.radar__svg .radar__ring-label.is-on,
.radar__svg .radar__line-label {
  fill: var(--c-mark-text);
  font-weight: var(--weight-semibold);
}

.radar__svg .radar__halves text,
.radar__svg .radar__budget-label {
  letter-spacing: var(--tracking-caps);
  text-transform: uppercase;
}

.radar__svg .radar__budget-label { fill: var(--c-ink-3); }

.radar__lamp { fill: var(--c-fill-strong); }
.radar__lamp.is-sent { fill: var(--c-mark-line); }

.radar__sweep {
  transform-box: view-box;
  animation: radar-spin var(--radar-turn) linear infinite;
}

.radar__wedge { fill: var(--c-ink-3); }

.radar__dot {
  stroke: var(--c-surface);
  stroke-width: 2;
}

.radar__coin.is-up .radar__dot { fill: var(--c-up); }
.radar__coin.is-down .radar__dot { fill: var(--c-down); }

.radar__coin.is-missing .radar__dot {
  fill: var(--c-surface);
  stroke: var(--c-ink-3);
  stroke-dasharray: 2 2;
}

.radar__coin.is-on .radar__dot {
  stroke: var(--c-ink);
  stroke-width: 2.2;
}

.radar__halo {
  fill: none;
  stroke-width: 1.5;
  opacity: 0;
  transform-box: fill-box;
  transform-origin: center;
  animation: radar-ping var(--radar-turn) linear infinite;
}

.radar__coin.is-up .radar__halo { stroke: var(--c-up); }
.radar__coin.is-down .radar__halo { stroke: var(--c-down); }

.radar__svg .radar__label { font-size: var(--text-2xs); }
.radar--mini .radar__svg .radar__label { font-size: var(--text-label); }

.radar__svg .radar__sym {
  fill: var(--c-ink);
  font-weight: var(--weight-heavy);
}

.radar__coin.is-up .radar__val { fill: var(--c-up-text); }
.radar__coin.is-down .radar__val { fill: var(--c-down-text); }

.radar__stem {
  stroke: var(--c-ink);
  stroke-width: 1.2;
}

.radar__base { fill: var(--c-ink); }

/* Flag numbers keep the flag's own colors (the radar's text color would win otherwise). */
.radar__svg .c-flag text {
  fill: var(--c-on-mark);
  font: var(--weight-heavy) var(--text-label) var(--font-mono);
}

.radar__svg .c-flag--held text { fill: var(--c-ink); }
.radar__flag.is-dim { opacity: 0.3; }
.radar__flag.is-selected .c-flag path { stroke-width: 2.4; }

.radar__flag.is-new {
  animation: radar-drop var(--dur-arrive) var(--ease-spring);
}

/* Coins and flags are buttons over the drawing for focus and names. A tap or click goes to the
   nearest coin or flag instead (radar.js), so close neighbours do not steal it. */
.radar__hits {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.radar__hit {
  position: absolute;
  width: 1.75rem;
  height: 1.75rem;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  transform: translate(-50%, -50%);
}

.radar__hit--flag {
  width: 2rem;
  height: 1.625rem;
  border-radius: var(--radius-xs);
}

.radar__expand {
  display: flex;
  margin: var(--space-4) auto 0;
}

@keyframes radar-spin {
  to { transform: rotate(360deg); }
}

@keyframes radar-ping {
  0% { opacity: 0.8; transform: scale(0.6); }
  12% { opacity: 0; transform: scale(2.2); }
  100% { opacity: 0; }
}

@keyframes radar-drop {
  from { opacity: 0; transform: translateY(-14px); }
}

@media (prefers-reduced-motion: reduce) {
  .radar__sweep,
  .radar__halo {
    display: none;
  }
}

/* ---------------------------------------------------------------- Alert detail */
.alert-page__back {
  display: inline-flex;
  align-items: center;
  gap: var(--space-6);
  align-self: flex-start;
}

.alert-title .c-sev,
.c-sheet__title .c-sev {
  margin-left: var(--space-4);
  vertical-align: middle;
}

.alert-price {
  color: var(--c-ink-2);
}

.alert-note,
.alert-lines {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.alert-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-8);
}

/* On the page the actions stay in reach above the tab bar. */
.alert-page__foot {
  position: sticky;
  bottom: calc(var(--tabbar-height) + env(safe-area-inset-bottom, 0px));
  padding: var(--space-12) 0;
  border-top: var(--border-hairline) solid var(--c-line);
  background: var(--c-bg);
}

@media (min-width: 960px) {
  .alert-page__foot {
    bottom: 0;
  }
}

/* ================================================================ builder (was builder.css) */

/* builder screen styles (T-028). Tokens only. docs/design/flows/alert-builder.md */

.builder {
  display: flex;
  flex-direction: column;
  gap: var(--space-16);
  padding-top: var(--space-16);
}

.builder-cap {
  align-self: flex-end;
  margin: 0;
}

.builder-saved:focus {
  outline: none;
}

.builder-saved:focus-visible .c-banner {
  outline: var(--focus-width) solid var(--c-focus);
  outline-offset: var(--focus-offset);
}

/* Plain English: the box with Read this beside it, the status line and the error under both. */
/* Lines under the box take implicit rows, so an absent error leaves no gap. */
.builder-prompt {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-areas:
    "label label"
    "input go";
  gap: var(--space-8);
  align-items: center;
  max-width: var(--layout-read);
}

.builder-prompt .c-field {
  display: contents;
}

.builder-prompt .c-field__label { grid-area: label; }
.builder-prompt .c-input { grid-area: input; min-width: 0; }

.builder-prompt .c-field__hint,
.builder-prompt .c-field__error {
  grid-column: 1 / -1;
}

.builder-prompt__go {
  grid-area: go;
  min-height: var(--control-l);
}

.builder-status {
  grid-column: 1 / -1;
  margin: 0;
}

.builder-status:empty {
  display: none;
}

.builder-notes {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  max-width: var(--layout-read);
  margin: 0;
  padding: 0;
  list-style: none;
}

.builder-notes li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-8);
  color: var(--c-ink-2);
  font-size: var(--text-s);
  line-height: 1.45;
}

.builder-notes .c-icon {
  flex: none;
  margin-top: var(--space-2);
  color: var(--c-mark-line);
}

.builder-try {
  max-width: 100%;
}

.builder-read:empty {
  display: none;
}

.builder-read p {
  margin: 0;
  max-width: var(--layout-read);
}

/* The rule as a sentence, with Save at its end from 1000 px. */
.builder-rule {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-8);
}

.builder-rule > .c-sentence {
  align-self: stretch;
}

.builder-save-area {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
  min-width: 0;
}

.builder-save-area--inline {
  display: none;
}

.builder-save-area--foot .builder-save {
  width: 100%;
}

/* On wide screens a save error sits under the sentence, so Save keeps its place at the end. */
.builder-save-problem {
  display: none;
  align-self: stretch;
  max-width: var(--layout-read);
}

.builder-upgrade {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: var(--space-4) var(--space-10);
}

.builder-upgrade p {
  margin: 0;
}

.builder-error {
  margin: 0;
}

.builder-error .c-link {
  font-weight: var(--weight-semibold);
}

.builder-fields-toggle .c-icon {
  transition: transform var(--dur-fast) var(--ease-out);
}

.builder-fields-toggle[aria-expanded="true"] .c-icon {
  transform: rotate(180deg);
}

.builder-fields {
  --stack-gap: var(--space-20);
  align-self: stretch;
  max-width: var(--layout-read);
  padding: var(--space-16);
  border: var(--border-hairline) solid var(--c-line);
  border-radius: var(--radius-l);
  background: var(--c-surface);
}

.builder-fields[hidden] {
  display: none;
}

/* An amount: label, then the field with its − and + steppers, then the hint and the error. */
.builder-amount {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-areas:
    "label label"
    "input steps";
  gap: var(--space-8);
  align-items: center;
  max-width: 26rem;
}

.builder-amount .c-field {
  display: contents;
}

.builder-amount .c-field__label { grid-area: label; }
.builder-amount .c-input-group { grid-area: input; min-width: 0; }

.builder-amount .c-field__hint,
.builder-amount .c-field__error {
  grid-column: 1 / -1;
}

.builder-amount__steps {
  grid-area: steps;
  display: flex;
  gap: var(--space-8);
}

.builder-amount__steps .c-btn {
  min-width: var(--control-m);
  min-height: var(--control-m);
}

/* Radio and checkbox lists: rows at least 44 px tall. */
.builder-choices {
  display: flex;
  flex-direction: column;
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

.builder-choices > legend {
  margin-bottom: var(--space-4);
  padding: 0;
}

.builder-choice {
  display: flex;
  align-items: center;
  gap: var(--space-10);
  min-height: var(--target-min);
  border-top: var(--border-hairline) solid var(--c-line);
}

.builder-choices > legend + .builder-choice {
  border-top: 0;
}

.builder-choice input {
  flex: none;
  width: 1.25rem;
  height: 1.25rem;
  margin: 0;
  accent-color: var(--c-action);
}

.builder-choice label {
  flex: 1;
  min-width: 0;
  padding-block: var(--space-10);
  font-size: var(--text-body);
  cursor: pointer;
}

.builder-nodest {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-8);
}

.builder-nodest p {
  margin: 0;
}

/* The coin editor: watchlist coins first, then search. */
.builder-coins {
  margin: 0;
  padding: 0;
  list-style: none;
}

.builder-coin {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--space-10);
  width: 100%;
  min-height: var(--target-min);
  padding: var(--space-8) var(--space-10);
  border: 0;
  border-left: var(--focus-width) solid transparent;
  border-bottom: var(--border-hairline) solid var(--c-line);
  background: none;
  color: var(--c-ink);
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.builder-coin:hover {
  background: color-mix(in srgb, var(--c-fill) 60%, transparent);
}

.builder-coin[aria-pressed="true"] {
  border-left-color: var(--c-ink);
  background: var(--c-fill);
  font-weight: var(--weight-semibold);
}

.builder-coin__sym {
  font-size: var(--text-xs);
  font-weight: var(--weight-heavy);
}

.builder-coin__name {
  overflow-wrap: anywhere;
}

.builder-coin__price {
  color: var(--c-ink-2);
  font-size: var(--text-xs);
}

.builder-editor {
  display: flex;
  flex-direction: column;
  gap: var(--space-16);
  padding-bottom: var(--space-8);
}

/* Preview and the side column (noise check, tune the noise). */
.builder-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-16);
  align-items: start;
}

.builder-count p {
  margin: 0;
}

.builder-count__line {
  font-size: var(--text-body);
  line-height: 1.35;
}

.builder-count__line .t-num-xl {
  margin-inline: var(--space-2);
}

.builder-chart {
  position: relative;
  min-height: 8.75rem;
}

.builder-chart .c-spark {
  transition: opacity var(--dur-base) var(--ease-out);
}

.builder-chart.is-stale .c-spark {
  opacity: 0.35;
}

.builder-updating {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  margin: 0;
  pointer-events: none;
}

.builder-updating span {
  padding: var(--space-4) var(--space-10);
  border: var(--border-hairline) solid var(--c-line-strong);
  border-radius: var(--radius-pill);
  background: var(--c-surface);
  color: var(--c-ink);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
}

.builder-chart .c-loading + p {
  margin: var(--space-8) 0 0;
}

.builder-preview__note {
  margin: 0;
  padding: var(--space-14);
  border-radius: var(--radius-m);
  background: var(--c-fill);
  color: var(--c-ink-2);
}

.builder-preview > p {
  margin: 0;
}

.builder-side {
  display: flex;
  flex-direction: column;
  gap: var(--space-16);
  min-width: 0;
}

.builder-side__block {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
  padding: var(--space-14) var(--space-16);
  border: var(--border-hairline) solid var(--c-line);
  border-radius: var(--radius-l);
  background: var(--c-surface);
}

.builder-side__block h3,
.builder-side__block p {
  margin: 0;
}

.builder-noise {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.builder-noise__lamps {
  display: inline-flex;
  align-items: flex-end;
  gap: var(--space-2);
  height: 1rem;
}

.builder-noise__lamps i {
  width: 0.375rem;
  border-radius: var(--radius-xs);
  background: var(--c-fill-strong);
}

.builder-noise__lamps i:nth-child(1) { height: 40%; }
.builder-noise__lamps i:nth-child(2) { height: 70%; }
.builder-noise__lamps i:nth-child(3) { height: 100%; }

.builder-noise[data-level="1"] .builder-noise__lamps i:nth-child(-n+1),
.builder-noise[data-level="2"] .builder-noise__lamps i:nth-child(-n+2),
.builder-noise[data-level="3"] .builder-noise__lamps i:nth-child(-n+3) {
  background: var(--c-mark-line);
}

.builder-noise__word {
  font: var(--weight-semibold) var(--text-label) / 1.2 var(--font-mono);
  letter-spacing: var(--tracking-caps);
  text-transform: uppercase;
  color: var(--c-ink);
}

/* Save sits at the bottom of the screen on phones, above the tab bar, within one thumb. */
.builder-foot {
  position: sticky;
  bottom: calc(var(--tabbar-height) + env(safe-area-inset-bottom, 0px));
  z-index: var(--z-raised);
  display: flex;
  flex-direction: column;
  gap: var(--space-12);
  margin-inline: calc(-1 * var(--layout-gutter));
  padding: var(--space-12) var(--layout-gutter);
  border-top: var(--border-hairline) solid var(--c-line);
  background: var(--c-surface);
}

/* Delete stays out of the thumb zone: at the end of the page, not in the sticky footer. */
.builder-delete {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-6);
  padding-top: var(--space-8);
  border-top: var(--border-hairline) solid var(--c-line);
}

.builder-delete .c-field__error {
  margin: 0;
}

@media (min-width: 720px) {
  .builder-foot {
    margin-inline: calc(-1 * var(--layout-gutter-wide));
    padding-inline: var(--layout-gutter-wide);
  }
}

@media (min-width: 960px) {
  .builder-foot {
    bottom: 0;
  }
}

@media (min-width: 1000px) {
  .builder-save-area--inline {
    display: flex;
    margin-left: auto;
    align-self: flex-end;
    max-width: 20rem;
  }

  .builder-save-area--foot,
  .builder-foot {
    display: none;
  }

  .builder-save-problem {
    display: block;
  }

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

/* ================================================================ rules (was rules.css) */

/* The Alerts tab and one rule's page (T-028, docs/design/flows/alert-detail.md). Tokens only. */

.rules-page,
.rule-page {
  padding-top: var(--space-16);
}

/* One reading column, phone to desktop: rows, the timeline and the chart stay readable. */
.rules-column,
.rule-column {
  max-width: var(--layout-read);
}

.rules-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8) var(--space-12);
}

.rules-new {
  margin-left: auto;
}

/* From 960 px the top bar shows the primary "New alert"; a screen has one primary. */
@media (min-width: 960px) {
  .rules-new {
    display: none;
  }
}

/* A symbol tile grows with symbols longer than BTC (RENDER, FARTCOIN) instead of spilling into
   the title. */
.rules-page .c-row__lead--text {
  min-width: 2rem;
  width: auto;
  padding-inline: var(--space-4);
}

.rule-title {
  overflow-wrap: anywhere;
}

/* "10:26 PM" and "Yesterday" on one line each: the timeline's own column wraps them. */
.rule-page .c-tl {
  --tl-time: 5.5rem;
}

@media (max-width: 519px) {
  .rule-page .c-tl {
    --tl-time: 5rem;
    --tl-gap: 1.25rem;
  }
}

/* The range control keeps its own width; the coin chips take the row and scroll on phones. */
.rule-controls {
  align-items: flex-start;
}

.rule-controls .c-chips {
  align-self: stretch;
}

/* One alert in the timeline: state tags, the receipt, then Details. */
.rule-alert {
  display: grid;
  justify-items: start;
  gap: var(--space-8);
  margin-top: var(--space-4);
}

.rule-alert .c-receipt-wrap {
  justify-self: stretch;
  margin-top: 0;
}

.rule-alert__link {
  min-height: var(--control-xs);
  font-size: var(--text-s);
}

.rule-summary summary {
  min-height: var(--control-xs);
  cursor: pointer;
}

.rule-summary p {
  margin-top: var(--space-8);
}

/* ================================================================ watchlist (was watchlist.css) */

/* Watchlist screen (T-028). Tokens only. */

.wl {
  display: flex;
  flex-direction: column;
  gap: var(--space-16);
  padding-top: var(--space-16);
}

.wl > * {
  max-width: var(--layout-read);
}

.wl__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-4) var(--space-16);
}

.wl__head .t-body {
  flex: 1 1 16rem;
  min-width: 0;
}

.wl__cap {
  flex: none;
  white-space: nowrap;
}

.wl__updated {
  margin-top: calc(-1 * var(--space-8));
}

.wl__add {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

/* An empty status region stays in the page (so what lands in it is read) but takes no room. */
.wl__limit:empty {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

/* One line under the field: the plan's cap with See plans, or a coin already listed. */
.wl__line {
  display: flex;
  align-items: flex-start;
  gap: var(--space-6);
  color: var(--c-ink-2);
  font-size: var(--text-s);
}

.wl__line .c-icon {
  margin-top: 0.2em;
}


/* Rows answer to the list's width in rem, so large text restacks them as a narrow screen does. */
.wl__list {
  container-type: inline-size;
}

.wl__list .c-row__trail {
  gap: var(--space-4);
}

/* Symbols run to six letters (RENDER, JASMY); the tile grows, up to a cap, then wraps. */
.wl__list .c-row__lead--text {
  width: auto;
  min-width: 2.75rem;
  max-width: 5.5rem;
  height: auto;
  min-height: 2rem;
  padding: var(--space-4);
  overflow-wrap: anywhere;
  text-align: center;
}

/* Too narrow for name and buttons side by side: the buttons take their own line under the row. */
@container (max-width: 19rem) {
  .wl__list .c-row {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .wl__list .c-row__trail {
    grid-column: 1 / -1;
    flex-wrap: wrap;
    justify-self: end;
  }
}

/* Narrower still (large text on a phone): the symbol tile sits above the name and price. */
@container (max-width: 13rem) {
  .wl__list .c-row {
    grid-template-columns: minmax(0, 1fr);
  }

  .wl__list .c-row__lead--text {
    justify-self: start;
  }

  .wl__list .c-row__extra {
    grid-column: 1 / -1;
  }
}

.wl__note {
  margin-top: var(--space-4);
}

.wl__note > span {
  min-width: 0;
}

.wl__skeleton .c-row:first-child {
  border-top: 0;
}

/* ================================================================ auth (was auth.css) */

/* Signed-out screens: create account, check your email, sign in, reset password (T-028).
   Tokens only. The bare chrome has no top bar, so the page carries the logo. */

.auth {
  display: flex;
  flex-direction: column;
  gap: var(--space-24);
  width: 100%;
  max-width: 28rem;
  margin-inline: auto;
  padding: var(--space-16) var(--layout-gutter) var(--space-48);
  /* A long email in "We sent a confirmation link to ..." breaks instead of widening the page. */
  overflow-wrap: anywhere;
}

.auth__brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-8);
  align-self: flex-start;
  min-height: var(--target-min);
  color: inherit;
  font-family: var(--font-display);
  font-weight: var(--weight-display);
  letter-spacing: var(--tracking-caps);
  text-decoration: none;
}

.auth__panel {
  display: flex;
  flex-direction: column;
  gap: var(--space-20);
  min-width: 0;
}

.auth__title {
  overflow-wrap: anywhere;
}

.auth__form,
.auth__done {
  display: flex;
  flex-direction: column;
  gap: var(--space-16);
  min-width: 0;
}

.auth__password {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.auth__forgot {
  align-self: flex-end;
  min-height: var(--control-xs);
  font-size: var(--text-s);
}

.auth__terms {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.auth__check {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: var(--space-10);
  align-items: start;
  color: var(--c-ink-2);
  font-size: var(--text-s);
  line-height: 1.45;
}

.auth__check input {
  width: 1.25rem;
  height: 1.25rem;
  margin: 0.1rem 0 0;
  accent-color: var(--c-action);
}

.auth__terms .c-field__error {
  padding-left: calc(1.25rem + var(--space-10));
}

/* An empty status region stays in the page (so what lands in it is read) but takes no room. */
.auth__message:empty {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

.auth__actions,
.auth__social {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.auth__social {
  padding-top: var(--space-20);
  border-top: var(--border-hairline) solid var(--c-line);
}

.auth__switch {
  color: var(--c-ink-2);
  font-size: var(--text-s);
}

/* The panel is narrow: a banner's button goes under its words, and long labels wrap at large
   text sizes instead of running off the screen. */
.auth .c-banner {
  flex-wrap: wrap;
}

.auth .c-banner__action {
  flex-basis: 100%;
  margin-left: calc(var(--icon-m) + var(--space-12));
}

.auth .c-btn {
  max-width: 100%;
  padding-block: var(--space-6);
  line-height: 1.2;
  text-align: center;
  white-space: normal;
}

/* The honeypot: off screen for people, still a field for bots (src/challenge.js). */
.auth__hp {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

@media (min-width: 560px) {
  .auth {
    padding-top: var(--space-32);
  }

  .auth__panel {
    padding: var(--space-28);
    border: var(--border-hairline) solid var(--c-line);
    border-radius: var(--radius-xl);
    background: var(--c-surface);
  }
}

/* ================================================================ Ask (docs/specs/ask-screen.md) */
.ask {
  display: flex;
  flex-direction: column;
  gap: var(--space-12);
  min-width: 0;
}

.ask-log {
  display: flex;
  flex-direction: column;
  gap: var(--space-12);
  min-width: 0;
  overflow-wrap: anywhere;
}

.ask-intro {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.ask-prompts {
  min-width: 0;
}

.ask-compose {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
  flex: 1 1 100%;
  min-width: 0;
}

.ask-compose__row {
  display: flex;
  align-items: flex-end;
  gap: var(--space-8);
}

.ask-compose__row .c-input {
  flex: 1 1 auto;
  min-width: 0;
}

.ask-compose__row .c-btn {
  flex: none;
}

.ask-compose__note,
.ask-quota {
  margin: 0;
}

@media (min-width: 960px) {
  .c-sheet--panel:not(.c-sheet--inline) {
    top: var(--topbar-height);
    bottom: auto;
    height: calc(100dvh - var(--topbar-height));
  }
}