@import url("https://fonts.googleapis.com/css2?family=Roboto+Condensed:wght@400;500;600;700&family=DM+Sans:wght@400;500;600;700&family=PT+Mono&display=swap");

:root {
  color-scheme: dark;
  --u: min(0.078125vw, 0.1388888889vh);
  --bg: #101112;
  --ink: #f4f6f2;
  --muted: #c4d0d2;
  --amber: #f6c87d;
  --coverage-accent: var(--amber);
  --line: #607178;
  --mono: "PT Mono", monospace;
  --sans: "DM Sans", sans-serif;
  --display: "Roboto Condensed", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  overflow: hidden;
}

#map {
  position: absolute;
  inset: 0;
  background: #20333d;
}

.brand {
  display: flex;
  align-items: center;
  gap: calc(12 * var(--u));
}

.brandmark {
  font-size: calc(36 * var(--u));
  color: var(--amber);
  line-height: 1;
}

.brand > div {
  font-size: calc(24 * var(--u));
  letter-spacing: 2px;
  font-weight: 700;
}

.brand > div > span {
  font-weight: 400;
  color: var(--amber);
}

.feed-status {
  display: flex;
  align-items: center;
  gap: 12px;
  font: 500 calc(17 * var(--u)) / 1.4 var(--sans);
  color: var(--amber);
}

time {
  font: calc(18 * var(--u)) var(--mono);
  color: var(--ink);
}

#reviewed {
  color: var(--muted);
  text-transform: capitalize;
}

h1 {
  font: 600 calc(32 * var(--u)) / 1.03 var(--display);
  margin: calc(12 * var(--u)) 0;
  overflow-wrap: anywhere;
}

.metrics label {
  font: calc(18 * var(--u)) var(--sans);
  color: var(--muted);
}

.metrics strong {
  font-size: calc(27 * var(--u));
  font-weight: 500;
}

.metrics small {
  font-size: calc(18 * var(--u));
  color: var(--muted);
}

#coords {
  font-size: calc(16 * var(--u));
  padding-top: calc(7 * var(--u));
  white-space: nowrap;
}

/* Intensity is available independently of the contour overlay. */
.shaking-heading {
  font: calc(16 * var(--u)) / 1.3 var(--sans);
  color: var(--muted);
  margin: calc(14 * var(--u)) 0 calc(4 * var(--u));
}
.shaking-level {
  font: 500 calc(21 * var(--u)) / 1.25 var(--sans);
  color: var(--ink);
  margin: 0;
}

.legend-scale {
  display: flex;
  gap: calc(3 * var(--u));
  margin-top: calc(10 * var(--u));
}
.legend-band {
  flex: 1;
  border-top: calc(5 * var(--u)) solid var(--band-color);
  padding-top: calc(5 * var(--u));
  text-align: center;
  font: calc(15 * var(--u)) var(--sans);
  color: var(--ink);
}

#sourceLink {
  display: block;
  color: var(--amber);
  font: calc(17 * var(--u)) var(--sans);
  margin-top: calc(12 * var(--u));
}

.queue-item.active {
  background: #27342f;
  border-left-color: var(--amber);
}

.queue-item:hover {
  background: #2b3a40;
}

#freshness {
  color: var(--ink);
}

.maplibregl-ctrl-attrib {
  display: none !important;
}

.operator-only {
  display: none !important;
}

.operator .operator-only {
  display: flex !important;
}

.operator #sourceLink {
  display: block !important;
}

.controls button {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--ink);
  width: 44px;
  height: 44px;
  font-size: 24px;
  cursor: pointer;
}

.controls button:hover {
  color: var(--amber);
}
.controls #audioToggle {
  width: auto;
  padding: 0 12px;
  font: 16px var(--sans);
}

.epicenter {
  height: 20px;
  width: 20px;
  pointer-events: none;
}

.epicenter:before,
.epicenter:after {
  content: "";
  position: absolute;
  inset: 0;
  border: 2px solid var(--amber);
  border-radius: 50%;
  animation: ripple 4s ease-out infinite;
}

.epicenter:after {
  animation-delay: 2s;
}

.epicenter i {
  position: absolute;
  inset: 4px;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 15px #edb96b90;
}

@keyframes ripple {
  0% {
    transform: scale(1);
    opacity: 0.85;
  }
  100% {
    transform: scale(5);
    opacity: 0;
  }
}

dialog {
  width: 560px;
  max-width: 94vw;
  max-height: 90vh;
  overflow: auto;
  border: 1px solid var(--line);
  background: #101c23;
  color: var(--ink);
  padding: 26px;
  box-shadow: 0 25px 100px #0009;
}

dialog::backdrop {
  background: #02090ccc;
  backdrop-filter: blur(5px);
}

.dialog-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

h2 {
  font: 600 32px var(--display);
  margin: 0 0 20px;
}

.dialog-head button {
  background: none;
  border: 0;
  color: var(--ink);
  font-size: 30px;
  cursor: pointer;
}

dialog label {
  display: block;
  font: 18px var(--sans);
  margin: 18px 0;
}

select {
  display: block;
  width: 100%;
  padding: 12px;
  background: #1b2e38;
  color: var(--ink);
  border: 1px solid var(--line);
  margin-top: 8px;
  font: 18px var(--sans);
}

dialog .checkbox {
  display: flex;
  gap: 10px;
  align-items: center;
}

input {
  accent-color: var(--amber);
  width: 20px;
  height: 20px;
}

dialog p {
  font: 16px/1.5 var(--sans);
  color: var(--muted);
}

code {
  color: var(--amber);
}

.done {
  width: 100%;
  background: var(--amber);
  color: #101c23;
  padding: 13px;
  border: 0;
  font: 600 18px var(--sans);
  cursor: pointer;
}

#notice {
  position: absolute;
  left: 50%;
  bottom: calc(114 * var(--u));
  transform: translateX(-50%);
  padding: 12px 20px;
  background: #101c23;
  border: 1px solid var(--line);
  font: 18px var(--sans);
  color: var(--amber);
  max-width: 80vw;
  text-align: center;
  display: none;
  z-index: 3;
}

.loading {
  font: 18px var(--sans);
  color: var(--muted);
}

button:focus-visible,
a:focus-visible,
select:focus-visible {
  outline: 3px solid var(--amber);
  outline-offset: 3px;
}

.metrics {
  display: grid;
  gap: calc(16 * var(--u));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: calc(13 * var(--u)) 0;
  grid-template-columns: calc(120 * var(--u)) 1fr;
}

.metrics p {
  font: calc(17 * var(--u)) / 1.3 var(--mono);
  margin: calc(6 * var(--u)) 0 0;
  white-space: nowrap;
}

html,
body {
  width: 100%;
  height: 100%;
  overflow: hidden;
}

#broadcast {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: calc(1280 * var(--u));
  height: calc(720 * var(--u));
  overflow: hidden;
  isolation: isolate;
}

header {
  position: absolute;
  height: calc(80 * var(--u));
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  inset: 0 0 auto;
  padding: 0 calc(18 * var(--u));
  gap: calc(20 * var(--u));
}

main {
  position: absolute;
  pointer-events: none;
  inset: calc(90 * var(--u)) 0 calc(100 * var(--u));
}

.event-panel,
.tsunami-summary {
  position: absolute;
  left: 0;
  top: 0;
  pointer-events: auto;
  width: calc(390 * var(--u));
  padding: calc(12 * var(--u)) calc(18 * var(--u));
  min-width: 0;
}
.tsunami-summary {
  display: none;
}
.tsunami-on-air .event-panel {
  display: none;
}
.tsunami-on-air .tsunami-summary {
  display: block;
}
.tsunami-summary h1 {
  font: 600 calc(38 * var(--u)) / 1.12 var(--display);
  margin: calc(18 * var(--u)) 0;
}
.tsunami-summary p {
  line-height: 1.5;
}

.queue-item > span {
  min-width: 0;
  max-width: 100%;
}

.queue-age {
  display: block;
  font: calc(16 * var(--u)) var(--mono);
  color: var(--muted);
  margin-top: calc(8 * var(--u));
  white-space: nowrap;
}

.stat,
.data-note {
  min-width: 0;
}

.controls {
  position: absolute;
  bottom: calc(104 * var(--u));
  gap: 8px;
  background: #101c23;
  padding: 8px;
  border: 1px solid var(--line);
  z-index: 2;
  left: calc(18 * var(--u));
}

.event-time time {
  font: inherit;
  color: inherit;
}

.data-summary {
  display: flex;
  align-items: center;
  gap: calc(28 * var(--u));
  min-width: 0;
  line-height: 1;
}

.data-source {
  color: var(--amber);
  font: 600 calc(20 * var(--u)) var(--sans);
  text-decoration: none;
  white-space: nowrap;
}

.stat {
  display: flex;
  align-items: center;
  gap: calc(8 * var(--u));
  white-space: nowrap;
}

.stat b {
  font: 600 calc(37 * var(--u)) var(--display);
  font-size: calc(27 * var(--u));
  line-height: 1;
}

.stat span {
  font: calc(18 * var(--u)) / 1.25 var(--sans);
  color: var(--muted);
  font-size: calc(18 * var(--u));
  max-width: none;
}

.data-note {
  margin-left: auto;
  font: calc(18 * var(--u)) / 1.5 var(--sans);
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: calc(22 * var(--u));
  margin: 0;
  text-align: left;
  font-size: calc(16 * var(--u));
  line-height: 1.35;
  max-width: 100%;
}

.event-time {
  font: calc(16 * var(--u)) / 1.5 var(--mono);
  color: var(--muted);
  margin: 0 0 calc(17 * var(--u));
  margin-bottom: calc(3 * var(--u));
}

.shake-details {
  opacity: 0;
  visibility: hidden;
  min-height: calc(42 * var(--u));
}

.shake-details.known {
  visibility: visible;
  opacity: 1;
  transition: opacity 0.5s ease;
}

.magnitude {
  margin-top: 0;
}

.clock-stack {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  justify-content: center;
  gap: calc(5 * var(--u));
  min-width: calc(230 * var(--u));
  font-variant-numeric: tabular-nums;
}

.local-clock {
  display: flex;
  align-items: baseline;
  justify-content: flex-end;
  gap: calc(10 * var(--u));
  font: calc(16 * var(--u)) / 1.3 var(--mono);
  color: var(--muted);
  white-space: nowrap;
}

.local-clock time {
  font: inherit;
  color: inherit;
}

.map-attribution {
  position: absolute;
  left: auto;
  right: calc(18 * var(--u));
  bottom: calc(8 * var(--u));
  width: max-content;
  max-width: calc(100% - 36 * var(--u));
  font: calc(13 * var(--u)) / 1.3 var(--sans);
  color: var(--muted);
  text-align: right;
  white-space: nowrap;
  z-index: 2;
}

footer {
  position: absolute;
  border-top: 1px solid var(--line);
  left: 0;
  right: 0;
  flex-direction: column;
  justify-content: center;
  gap: calc(3 * var(--u));
  bottom: 0;
  height: calc(96 * var(--u));
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-rows: repeat(3, auto);
  align-content: center;
  align-items: baseline;
  column-gap: calc(24 * var(--u));
  row-gap: calc(4 * var(--u));
  padding: calc(12 * var(--u)) calc(18 * var(--u));
  background: var(--bg);
  font: 400 calc(18 * var(--u)) / 1.25 var(--sans);
  color: var(--ink);
  z-index: 1;
}

footer .data-summary {
  grid-column: 1/-1;
  grid-row: 1;
  gap: calc(24 * var(--u));
  align-items: baseline;
  font: inherit;
  line-height: inherit;
}

footer .data-source,
footer .stat,
footer .stat b,
footer .stat span,
footer .feed-status,
footer .data-note,
footer .map-attribution {
  font: inherit;
  line-height: inherit;
  letter-spacing: normal;
}

footer .data-summary,
footer .feed-status,
footer .data-note {
  font-size: calc(16 * var(--u));
}

footer .stat {
  align-items: baseline;
  gap: calc(6 * var(--u));
}

footer .stat span {
  color: inherit;
}

footer .feed-status {
  gap: calc(8 * var(--u));
  grid-column: 1/-1;
  grid-row: 2;
  display: block;
}

footer .data-note {
  grid-column: 1;
  grid-row: 3;
  display: block;
  margin: 0;
  max-width: none;
}

footer .map-attribution {
  grid-column: 2;
  grid-row: 3;
  position: static;
  inset: auto;
  min-width: 0;
  width: auto;
  max-width: none;
  margin: 0;
  text-align: right;
  white-space: nowrap;
  color: var(--muted);
}

.queue::-webkit-scrollbar {
  width: calc(6 * var(--u));
}

.queue::-webkit-scrollbar-track {
  background: #344e59;
  border-radius: 6px;
}

.queue::-webkit-scrollbar-thumb {
  background: var(--amber);
  border-radius: 6px;
}

.operator .queue-item {
  cursor: pointer;
}

.queue-item.active::before {
  opacity: 1;
}

.queue-info {
  min-width: 0;
}

.queue:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 2px;
}

.queue-panel {
  position: absolute;
  pointer-events: auto;
  top: 0;
  bottom: 0;
  right: 0;
  padding: calc(12 * var(--u)) calc(16 * var(--u));
  flex-direction: column;
  min-width: 0;
  min-height: 0;
  display: block;
  width: calc(260 * var(--u));
  padding-right: calc(16 * var(--u));
  padding-left: calc(12 * var(--u));
}

.queue {
  flex: 1;
  min-height: 0;
  min-width: 0;
  grid-auto-rows: minmax(0, 1fr);
  height: 100%;
  display: block;
  overflow-y: scroll;
  overflow-x: hidden;
  position: relative;
  scrollbar-color: var(--amber) #344e59;
  overscroll-behavior: contain;
  scrollbar-width: none;
  scrollbar-gutter: auto;
  padding-right: calc(8 * var(--u));
}

.queue::-webkit-scrollbar,
.queue::-webkit-scrollbar-button {
  display: none;
  width: 0;
  height: 0;
}

.queue-item {
  display: grid;
  width: 100%;
  text-align: left;
  background: #101c23e6;
  border: 0;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  min-width: 0;
  align-items: center;
  overflow: hidden;
  position: relative;
  border-left: 0;
  cursor: default;
  grid-template-columns: minmax(0, 1fr) calc(40 * var(--u));
  gap: calc(8 * var(--u));
  height: calc(104 * var(--u));
  min-height: calc(104 * var(--u));
  padding: calc(10 * var(--u)) calc(8 * var(--u)) calc(10 * var(--u))
    calc(12 * var(--u));
}

.queue-place {
  font: 500 calc(20 * var(--u)) / 1.25 var(--sans);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-width: 0;
  max-width: 100%;
  overflow-wrap: anywhere;
  font-size: calc(19 * var(--u));
}

.queue-mag {
  font: 600 calc(34 * var(--u)) / 1 var(--display);
  color: var(--amber);
  text-align: right;
  font-variant-numeric: tabular-nums;
  align-self: center;
  font-size: calc(30 * var(--u));
}

.queue-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: calc(3 * var(--u));
  height: 100%;
  background: var(--amber);
  opacity: 0;
  transform: scaleY(var(--remaining, 1));
  transition: transform 0.25s linear;
  transform-origin: bottom;
}

.queue-scroll-track {
  position: absolute;
  right: calc(8 * var(--u));
  top: calc(12 * var(--u));
  bottom: calc(12 * var(--u));
  width: calc(3 * var(--u));
  background: #344e59;
  border-radius: 10px;
  pointer-events: none;
}

.queue-scroll-track[hidden] {
  display: none;
}

.queue-scroll-thumb {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  background: #b7c9cf;
  border-radius: 10px;
  will-change: transform;
}

.vignette {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(
    90deg,
    #101112 0%,
    #101112f5 24%,
    #10111280 31%,
    transparent 39%
  );
}

header,
footer {
  background: #1b2e38;
}

.magnitude > div {
  display: flex;
  gap: calc(12 * var(--u));
  align-items: flex-end;
}

.magnitude strong {
  font: 500 calc(88 * var(--u)) / 0.95 var(--display);
  color: var(--amber);
  letter-spacing: -1px;
  flex-shrink: 0;
}

.magnitude #magType {
  font: 400 calc(20 * var(--u)) / 1.2 var(--sans);
  max-width: calc(230 * var(--u));
  min-width: 0;
  padding-bottom: calc(6 * var(--u));
  color: var(--amber);
}

.event-age {
  font: calc(16 * var(--u)) / 1.3 var(--mono);
  color: var(--amber);
  margin: 0 0 calc(13 * var(--u));
  margin-bottom: calc(3 * var(--u));
}

.review-status {
  font: 400 calc(18 * var(--u)) / 1.3 var(--sans);
  color: var(--muted);
  margin: 0 0 calc(10 * var(--u));
  text-transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .epicenter:before,
  .epicenter:after {
    animation: none;
  }
}
@media (prefers-reduced-motion: reduce) {
  .shake-details.known {
    transition: none;
  }
}
@media (prefers-reduced-motion: reduce) {
  .queue-item::before {
    transition: none;
  }
}

/* Additional broadcast views retain the event identity on the left. */
.view-banner {
  position: absolute;
  left: calc(410 * var(--u));
  right: calc(280 * var(--u));
  top: calc(96 * var(--u));
  display: flex;
  align-items: center;
  gap: calc(12 * var(--u));
  padding: calc(7 * var(--u)) calc(12 * var(--u));
  background: #172831ed;
  border: 1px solid var(--line);
  pointer-events: none;
  font: 500 calc(19 * var(--u)) / 1.2 var(--sans);
}
#viewPosition {
  color: var(--amber);
  font: calc(16 * var(--u)) var(--mono);
  white-space: nowrap;
}
.impact-panel {
  position: absolute;
  left: calc(410 * var(--u));
  right: calc(280 * var(--u));
  bottom: calc(112 * var(--u));
  background: #1b2e38;
  padding: calc(10 * var(--u));
  border: 1px solid var(--line);
  pointer-events: none;
}
.view-banner[hidden],
.impact-panel[hidden] {
  display: none;
}
.impact-caption,
.impact-note {
  margin: 0;
  font: calc(15 * var(--u)) / 1.35 var(--sans);
  color: var(--muted);
}
.impact-heading {
  margin: calc(4 * var(--u)) 0 calc(8 * var(--u));
  font: 500 calc(19 * var(--u)) / 1.2 var(--sans);
}
.hazard-scale {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: calc(3 * var(--u));
  margin-bottom: calc(10 * var(--u));
}
.hazard-scale span {
  border-top: calc(10 * var(--u)) solid #f4f0c5;
  padding-top: calc(5 * var(--u));
  text-align: center;
  font: calc(15 * var(--u)) var(--sans);
}
.hazard-scale span:nth-child(2) {
  border-color: #efd35b;
}
.hazard-scale span:nth-child(3) {
  border-color: #ef8e40;
}
.hazard-scale span:nth-child(4) {
  border-color: #c35e6e;
}
.hazard-scale span:nth-child(5) {
  border-color: #7e64a3;
}
.hazard-scale span:nth-child(6) {
  border-color: #4b436d;
}
.exposure-groups {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: calc(12 * var(--u));
  margin: calc(8 * var(--u)) 0;
}
.exposure-groups strong {
  display: block;
  font: 500 calc(23 * var(--u)) / 1.2 var(--sans);
  color: var(--amber);
  white-space: nowrap;
}
.exposure-groups span {
  display: block;
  font: calc(15 * var(--u)) / 1.3 var(--sans);
  margin-top: calc(3 * var(--u));
}
.impact-marker-key {
  display: flex;
  gap: calc(18 * var(--u));
  margin-top: calc(8 * var(--u));
}
.felt-key {
  color: #80ffff;
}

/* Broadcast ident: rendered by HTML immediately, before data or map loading. */
.title-screen {
  position: absolute;
  inset: 0;
  z-index: 20;
  display: grid;
  place-items: center;
  overflow: hidden;
  background: radial-gradient(
    ellipse at 70% 40%,
    #33332b 0%,
    #1b2223 35%,
    #101112 72%
  );
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    opacity 0.8s ease,
    visibility 0s 0.8s;
}
.booting .title-screen {
  opacity: 1;
  visibility: visible;
  transition: opacity 0.6s ease;
}
#broadcast > header,
#broadcast > main,
#broadcast > footer {
  transition: opacity 0.8s ease;
}
.booting #broadcast > header,
.booting #broadcast > main,
.booting #broadcast > footer {
  opacity: 0;
  pointer-events: none;
}
.title-brand {
  position: relative;
  display: flex;
  align-items: center;
  gap: calc(22 * var(--u));
  font: 700 calc(66 * var(--u)) var(--sans);
  letter-spacing: calc(4 * var(--u));
  text-shadow: 0 4px 35px #0009;
}
.title-brand div > span {
  color: var(--amber);
  font-weight: 400;
}
.title-mark {
  color: var(--amber);
  font-size: calc(78 * var(--u));
}
.title-globe {
  position: absolute;
  width: calc(790 * var(--u));
  height: calc(790 * var(--u));
  left: 42%;
  top: -15%;
  border: 1px solid #f6c87d24;
  border-radius: 50%;
  background: repeating-radial-gradient(
    ellipse at center,
    transparent 0 49px,
    #f6c87d0d 50px 51px,
    transparent 52px 83px
  );
  box-shadow:
    inset 30px 0 100px #0005,
    0 0 100px #f6c87d08;
  transform: rotate(-28deg) scaleX(0.82);
}
.title-globe::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: repeating-linear-gradient(
    90deg,
    transparent 0 79px,
    #f6c87d0c 80px 81px
  );
}
.title-rings {
  position: absolute;
  inset: 0;
}
.title-rings i {
  position: absolute;
  left: 50%;
  top: 50%;
  width: calc(440 * var(--u));
  height: calc(440 * var(--u));
  border: 1px solid #f6c87d35;
  border-radius: 46% 54% 60% 40%;
  transform: translate(-50%, -50%) rotate(-20deg);
  animation: title-pulse 7s ease-out infinite;
}
.title-rings i:nth-child(2) {
  animation-delay: -2.33s;
}
.title-rings i:nth-child(3) {
  animation-delay: -4.66s;
}
@keyframes title-pulse {
  from {
    transform: translate(-50%, -50%) rotate(-20deg) scale(0.65);
    opacity: 0.6;
  }
  to {
    transform: translate(-50%, -50%) rotate(15deg) scale(2.1);
    opacity: 0;
  }
}
@media (prefers-reduced-motion: reduce) {
  .title-rings i {
    animation: none;
  }
  .title-rings i:nth-child(2) {
    transform: translate(-50%, -50%) scale(1.4);
  }
  .title-rings i:nth-child(3) {
    transform: translate(-50%, -50%) scale(1.8);
  }
  .title-screen,
  #broadcast > header,
  #broadcast > main,
  #broadcast > footer {
    transition: none;
  }
}

.title-copy {
  position: relative;
  text-align: center;
}
.title-subheading {
  margin: calc(18 * var(--u)) 0 0;
  color: #e4e5dc;
  font: 400 calc(23 * var(--u)) / 1.4 var(--sans);
  letter-spacing: calc(2 * var(--u));
}
.title-screen::after {
  content: "";
  position: absolute;
  inset: 0;
  background: #000;
  opacity: 0;
  pointer-events: none;
}
.booting .title-screen::after {
  animation: title-from-black 1.2s ease-in-out both;
}
@keyframes title-from-black {
  from {
    opacity: 1;
  }
  to {
    opacity: 0;
  }
}
@media (prefers-reduced-motion: reduce) {
  .booting .title-screen::after {
    animation: none;
  }
}

.queue-item.priority-event .queue-place {
  color: var(--amber);
}
.priority-controls {
  border: 1px solid var(--line);
  margin: 16px 0;
  padding: 12px;
}
.priority-controls legend {
  color: var(--amber);
}
.priority-controls button {
  margin: 4px;
  font: inherit;
}

/* Priority coverage changes the broadcast frame, without recoloring USGS intensity data. */
.coverage-active {
  --coverage-panel: #473315;
  --coverage-dark: #211b12;
  --coverage-accent: #ffe1a5;
  --coverage-edge: #ad8035;
}
.coverage-active[data-coverage-level="orange"],
.coverage-active[data-coverage-level="red"] {
  --coverage-panel: #501a24;
  --coverage-dark: #241115;
  --coverage-accent: #ffd0cd;
  --coverage-edge: #bf626c;
}
.coverage-active header,
.coverage-active footer {
  background: var(--coverage-panel);
  border-color: var(--coverage-edge);
}
.coverage-active header {
  border-bottom-width: calc(3 * var(--u));
}
.coverage-active footer {
  border-top-width: calc(3 * var(--u));
}
.coverage-active .vignette {
  background: linear-gradient(
    90deg,
    var(--coverage-dark) 0%,
    var(--coverage-dark) 24%,
    transparent 39%
  );
}
.priority-title {
  position: absolute;
  left: calc(330 * var(--u));
  right: calc(350 * var(--u));
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: calc(5 * var(--u));
  color: #fff5ee;
  text-align: center;
  white-space: nowrap;
}
.priority-title[hidden] {
  display: none;
}
.priority-title strong {
  font: 700 calc(24 * var(--u)) / 1.2 var(--sans);
  letter-spacing: calc(0.6 * var(--u));
}

.coverage-active .view-banner,
.coverage-active .impact-panel {
  border-color: var(--coverage-edge);
}
.coverage-active .view-banner,
.coverage-active .impact-panel {
  background: var(--coverage-panel);
  color: #fff5ee;
}
.coverage-active .queue-item {
  background: #1b171be8;
  border-color: #78555b;
}
.coverage-active .queue-item.priority-event {
  background: var(--coverage-panel);
}
.coverage-active .queue-item.priority-event.active {
  background: color-mix(in srgb, var(--coverage-panel) 80%, #fff 20%);
}
.coverage-active .queue-item.priority-event .queue-place {
  color: #fff5ee;
}
.coverage-active .queue-item.priority-event .queue-mag {
  color: var(--coverage-accent);
}
.coverage-active .queue-item::before {
  background: var(--coverage-accent);
}
.queue-item.past-event {
  opacity: 0.55;
}
.queue-priority-label {
  display: block;
  font: 700 calc(13 * var(--u)) / 1.2 var(--sans);
  color: var(--coverage-accent);
  margin-bottom: calc(3 * var(--u));
  letter-spacing: calc(0.3 * var(--u));
}
.coverage-active .queue-item.priority-event .queue-place {
  -webkit-line-clamp: 2;
  font-size: calc(18 * var(--u));
  line-height: 1.15;
}
.coverage-active .queue-item.priority-event .queue-age {
  font-size: calc(14 * var(--u));
  margin-top: calc(4 * var(--u));
}
.priority-on-air .magnitude strong {
  color: var(--coverage-accent);
}

.preset-controls button {
  margin: 4px;
  font: inherit;
}

/* NOAA assessments remain textual unless the bulletin supplies area polygons. */
.tsunami-panel {
  padding: calc(16 * var(--u));
}
.tsunami-assessment + .tsunami-assessment {
  border-top: 1px solid var(--line);
  margin-top: calc(12 * var(--u));
  padding-top: calc(12 * var(--u));
}
.tsunami-heading {
  font: 500 calc(24 * var(--u)) / 1.2 var(--sans);
  color: var(--amber);
  margin: 0 0 calc(7 * var(--u));
}
.tsunami-scope {
  font: calc(14 * var(--u)) / 1.35 var(--sans);
  color: var(--muted);
  margin: calc(6 * var(--u)) 0 0;
}
.tsunami-regions {
  font: 500 calc(19 * var(--u)) / 1.3 var(--sans);
  margin: calc(12 * var(--u)) 0 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.tsunami-message {
  font: calc(17 * var(--u)) / 1.4 var(--sans);
  margin: calc(10 * var(--u)) 0 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.tsunami-measurements {
  display: grid;
  gap: calc(5 * var(--u));
  margin-top: calc(12 * var(--u));
}

.tsunami-summary .tsunami-message { display: block; overflow: visible; font-size: calc(18 * var(--u)); line-height: 1.4; }
.tsunami-summary .tsunami-measurements { font-size: calc(16 * var(--u)); }
.tsunami-summary h1 { font-size: calc(34 * var(--u)); }