:root {
  color-scheme: dark;
  --ink: #f6efe0;
  --muted: #b9c2cf;
  --panel: #101722;
  --panel-soft: #151f2d;
  --line: #2a3647;
  --page: #070b10;
  --navy: #0c1320;
  --gold: #f5c542;
  --green: #2ed47a;
  --yellow: #f3b23c;
  --red: #ff5f56;
  --blue: #4aa3ff;
  --green-bg: #10291d;
  --yellow-bg: #30230c;
  --red-bg: #321615;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: radial-gradient(circle at 30% 0, rgba(245, 197, 66, 0.12), transparent 32%), var(--page);
  color: var(--ink);
  overflow-y: scroll;
  scrollbar-gutter: stable;
}

button,
input {
  font: inherit;
}

.app-shell {
  display: grid;
  gap: 16px;
  margin: 0 auto;
  max-width: 1120px;
  padding: 16px;
}

.mission-panel,
.results-panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
}

.brand-row {
  align-items: center;
  display: flex;
  gap: 12px;
  margin-bottom: 18px;
}

.brand-mark {
  border: 1px solid rgba(245, 197, 66, 0.42);
  border-radius: 8px;
  height: 72px;
  object-fit: cover;
  width: 72px;
}

.brand-link {
  border-radius: 8px;
  display: inline-flex;
  transition: box-shadow 160ms ease, transform 120ms ease;
}

.brand-link:hover,
.brand-link:focus-visible {
  box-shadow: 0 0 0 2px rgba(245, 197, 66, 0.28), 0 0 22px rgba(245, 197, 66, 0.52);
  outline: none;
}

.brand-link:active {
  transform: scale(0.97);
}

.eyebrow,
.role,
.decision-label {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0;
  margin: 0 0 4px;
  text-transform: uppercase;
}

h1,
h2,
h3,
h4,
p {
  margin-top: 0;
}

h1 {
  font-size: 1.65rem;
  line-height: 1.1;
  margin-bottom: 0;
}

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

.alternate-actions {
  display: grid;
  gap: 8px;
  grid-template-columns: 1fr 1fr;
}

label {
  display: grid;
  gap: 6px;
}

label span {
  align-items: center;
  color: var(--muted);
  display: flex;
  font-size: 0.86rem;
  font-weight: 700;
  justify-content: space-between;
}

input {
  background: #0b111b;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  min-height: 46px;
  padding: 10px 12px;
  text-transform: uppercase;
  width: 100%;
}

input[type="date"] {
  text-transform: none;
}

button {
  background: var(--gold);
  border: 0;
  border-radius: 8px;
  color: #0b111b;
  cursor: pointer;
  font-weight: 800;
  min-height: 48px;
  padding: 12px 16px;
  transform: translateY(0);
  transition: box-shadow 160ms ease, transform 120ms ease, filter 160ms ease, border-color 160ms ease;
  -webkit-tap-highlight-color: transparent;
}

button:hover,
button:focus-visible {
  box-shadow: 0 0 0 2px rgba(245, 197, 66, 0.26), 0 0 22px rgba(245, 197, 66, 0.52);
  filter: brightness(1.08);
  outline: none;
}

button:active {
  box-shadow: 0 0 0 3px rgba(245, 197, 66, 0.38), 0 0 30px rgba(245, 197, 66, 0.72);
  transform: translateY(1px) scale(0.98);
}

.secondary-button {
  background: var(--panel-soft);
  border: 1px solid var(--line);
  color: var(--ink);
  min-height: 42px;
}

.data-ribbon {
  align-items: center;
  color: var(--muted);
  display: flex;
  flex-wrap: wrap;
  font-size: 0.84rem;
  font-weight: 700;
  gap: 8px 14px;
  justify-content: space-between;
  margin-bottom: 12px;
}

.data-age {
  border-radius: 999px;
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 900;
  margin-left: 6px;
  padding: 3px 7px;
}

.age-green {
  background: rgba(46, 212, 122, 0.12);
  border: 1px solid rgba(46, 212, 122, 0.5);
  color: #bff5d8;
}

.age-yellow {
  background: rgba(243, 178, 60, 0.16);
  border: 1px solid var(--yellow);
  color: #ffe0a3;
}

.age-red {
  background: rgba(255, 95, 86, 0.18);
  border: 1px solid var(--red);
  color: #ffd5d2;
}

.mission-summary {
  background: var(--panel-soft);
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  font-size: 0.88rem;
  font-weight: 900;
  margin-bottom: 12px;
  padding: 10px 12px;
}

.decision-banner,
.result-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
}

.card-disclosure > summary {
  cursor: pointer;
  list-style: none;
  min-height: 124px;
  padding-bottom: 26px;
  position: relative;
}

.card-disclosure > summary::-webkit-details-marker {
  display: none;
}

.card-disclosure > summary::after {
  content: "";
}

.card-disclosure[open] > summary::after {
  content: "";
}

.card-disclosure > summary:hover,
.card-disclosure > summary:focus-visible {
  outline: none;
}

.card-disclosure > summary:active {
  outline: none;
}

.result-card {
  transition: background 160ms ease, box-shadow 160ms ease, transform 120ms ease;
}

.result-card:has(.card-disclosure > summary:hover),
.result-card:has(.card-disclosure > summary:focus-visible) {
  background: rgba(74, 163, 255, 0.04);
  box-shadow: 0 0 0 1px rgba(74, 163, 255, 0.18), 0 0 22px rgba(74, 163, 255, 0.12);
}

.result-card:has(.card-disclosure > summary:active) {
  background: rgba(74, 163, 255, 0.08);
  transform: scale(0.997);
}

.result-card.status-green:has(.card-disclosure > summary:hover),
.result-card.status-green:has(.card-disclosure > summary:focus-visible) {
  background: rgba(46, 212, 122, 0.05);
  box-shadow: 0 0 0 1px rgba(46, 212, 122, 0.22), 0 0 22px rgba(46, 212, 122, 0.14);
}

.result-card.status-green:has(.card-disclosure > summary:active) {
  background: rgba(46, 212, 122, 0.09);
}

.result-card.status-yellow:has(.card-disclosure > summary:hover),
.result-card.status-yellow:has(.card-disclosure > summary:focus-visible) {
  background: rgba(243, 178, 60, 0.06);
  box-shadow: 0 0 0 1px rgba(243, 178, 60, 0.24), 0 0 22px rgba(243, 178, 60, 0.16);
}

.result-card.status-yellow:has(.card-disclosure > summary:active) {
  background: rgba(243, 178, 60, 0.1);
}

.result-card.status-red:has(.card-disclosure > summary:hover),
.result-card.status-red:has(.card-disclosure > summary:focus-visible) {
  background: rgba(255, 95, 86, 0.06);
  box-shadow: 0 0 0 1px rgba(255, 95, 86, 0.24), 0 0 22px rgba(255, 95, 86, 0.16);
}

.result-card.status-red:has(.card-disclosure > summary:active) {
  background: rgba(255, 95, 86, 0.1);
}

.expand-toggle {
  align-items: center;
  background: transparent;
  border-radius: 0;
  bottom: 0;
  color: var(--gold);
  display: inline-flex;
  font-size: 1.35rem;
  font-weight: 900;
  height: 24px;
  justify-content: center;
  position: absolute;
  right: 0;
  width: 24px;
}

.expand-toggle::before {
  content: "+";
}

.card-disclosure[open] .expand-toggle::before {
  content: "-";
}

.card-expanded {
  border-top: 1px solid var(--line);
  margin-top: 12px;
  padding-top: 12px;
}

.decision-banner {
  margin-bottom: 14px;
}

.decision-banner[role="button"] {
  cursor: pointer;
  transition: box-shadow 160ms ease, transform 120ms ease, border-color 160ms ease;
  -webkit-tap-highlight-color: transparent;
}

.decision-banner[role="button"]:hover,
.decision-banner[role="button"]:focus-visible {
  outline: none;
}

.decision-banner[role="button"]:active {
  transform: translateY(1px) scale(0.995);
}

.decision-banner.status-green[role="button"]:hover,
.decision-banner.status-green[role="button"]:focus-visible {
  background: rgba(46, 212, 122, 0.05);
  box-shadow: 0 0 0 1px rgba(46, 212, 122, 0.22), 0 0 22px rgba(46, 212, 122, 0.14);
}

.decision-banner.status-green[role="button"]:active {
  background: rgba(46, 212, 122, 0.09);
}

.decision-banner.status-yellow[role="button"]:hover,
.decision-banner.status-yellow[role="button"]:focus-visible {
  background: rgba(243, 178, 60, 0.06);
  box-shadow: 0 0 0 1px rgba(243, 178, 60, 0.24), 0 0 22px rgba(243, 178, 60, 0.16);
}

.decision-banner.status-yellow[role="button"]:active {
  background: rgba(243, 178, 60, 0.1);
}

.decision-banner.status-red[role="button"]:hover,
.decision-banner.status-red[role="button"]:focus-visible {
  background: rgba(255, 95, 86, 0.06);
  box-shadow: 0 0 0 1px rgba(255, 95, 86, 0.24), 0 0 22px rgba(255, 95, 86, 0.16);
}

.decision-banner.status-red[role="button"]:active {
  background: rgba(255, 95, 86, 0.1);
}

.jump-hint {
  color: #b8dcff;
  font-size: 0.84rem;
  font-weight: 800;
  margin-bottom: 0;
}

.control-strip {
  align-items: center;
  display: grid;
  gap: 8px;
  grid-template-columns: 1fr auto;
  margin-bottom: 14px;
}

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

.card-actions {
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(2, 44px);
}

.compact-action {
  font-size: 1.35rem;
  line-height: 1;
  min-height: 40px;
  padding: 8px;
}

.filter-button {
  background: var(--panel-soft);
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--muted);
  min-height: 40px;
  padding: 8px;
}

.filter-button span {
  display: inline-block;
  font-weight: 900;
  margin-left: 4px;
}

.filter-button.active {
  border-color: var(--blue);
  color: var(--ink);
}

.filter-button:hover,
.filter-button:focus-visible {
  box-shadow: 0 0 0 2px rgba(74, 163, 255, 0.22), 0 0 20px rgba(74, 163, 255, 0.42);
}

.filter-button:active {
  box-shadow: 0 0 0 3px rgba(74, 163, 255, 0.34), 0 0 26px rgba(74, 163, 255, 0.62);
}

.filter-red.active {
  background: var(--red);
  border-color: var(--red);
  color: #140403;
}

.filter-red:hover,
.filter-red:focus-visible,
.filter-red.tap-glow {
  box-shadow: 0 0 0 2px rgba(255, 95, 86, 0.26), 0 0 22px rgba(255, 95, 86, 0.56);
}

.filter-yellow.active {
  background: var(--yellow);
  border-color: var(--yellow);
  color: #170f04;
}

.filter-yellow:hover,
.filter-yellow:focus-visible,
.filter-yellow.tap-glow {
  box-shadow: 0 0 0 2px rgba(243, 178, 60, 0.26), 0 0 22px rgba(243, 178, 60, 0.56);
}

.filter-green.active {
  background: var(--green);
  border-color: var(--green);
  color: #07100b;
}

.filter-green:hover,
.filter-green:focus-visible,
.filter-green.tap-glow {
  box-shadow: 0 0 0 2px rgba(46, 212, 122, 0.26), 0 0 22px rgba(46, 212, 122, 0.56);
}

.tap-glow {
  animation: tapPulse 420ms ease;
}

@keyframes tapPulse {
  0% {
    transform: scale(0.98);
  }
  45% {
    box-shadow: 0 0 0 4px rgba(245, 197, 66, 0.38), 0 0 30px rgba(245, 197, 66, 0.72);
    transform: scale(1.015);
  }
  100% {
    transform: scale(1);
  }
}

.decision-banner h2 {
  font-size: 1.25rem;
  line-height: 1.18;
  margin-bottom: 8px;
}

.alternate-required {
  color: var(--ink);
  font-weight: 800;
  margin-bottom: 8px;
}

.summary-issues {
  display: grid;
  gap: 10px;
}

.summary-issue {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.summary-icao {
  color: var(--ink);
  font-size: 1.5rem;
  font-weight: 900;
}

.summary-chips {
  margin: 0;
}

.decision-reason,
.reason,
.airport-name,
.raw-line,
.metar-block p,
.notam-block li {
  color: var(--muted);
  line-height: 1.45;
}

.cards {
  display: grid;
  gap: 12px;
}

.empty-filter {
  background: var(--panel-soft);
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--muted);
  margin: 0;
  padding: 14px;
}

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

.card-main {
  min-width: 0;
}

.airport-row {
  display: grid;
  gap: 2px;
}

.card-meta {
  min-width: 190px;
}

.card-status {
  align-items: flex-start;
  display: flex;
  justify-content: flex-end;
}

.card-header h3 {
  font-size: 1.5rem;
  margin-bottom: 2px;
}

.evaluated-at {
  color: #b8dcff;
  font-size: 0.82rem;
  font-weight: 800;
  margin-bottom: 0;
}

.source-labels {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 800;
  margin-bottom: 0;
}

.issue-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0;
}

.issue-chip {
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 900;
  padding: 6px 10px;
}

.issue-chip[role="button"] {
  cursor: pointer;
}

.issue-chip[role="button"]:hover,
.issue-chip[role="button"]:focus-visible {
  outline: none;
}

.issue-chip[role="button"]:active {
  transform: scale(0.96);
}

.chip-red[role="button"]:hover,
.chip-red[role="button"]:focus-visible {
  box-shadow: 0 0 0 2px rgba(255, 95, 86, 0.26), 0 0 18px rgba(255, 95, 86, 0.34);
}

.chip-yellow[role="button"]:hover,
.chip-yellow[role="button"]:focus-visible {
  box-shadow: 0 0 0 2px rgba(243, 178, 60, 0.26), 0 0 18px rgba(243, 178, 60, 0.34);
}

.chip-green[role="button"]:hover,
.chip-green[role="button"]:focus-visible {
  box-shadow: 0 0 0 2px rgba(46, 212, 122, 0.26), 0 0 18px rgba(46, 212, 122, 0.34);
}

.chip-red {
  background: rgba(255, 95, 86, 0.18);
  border: 1px solid var(--red);
  color: #ffd5d2;
}

.chip-yellow {
  background: rgba(243, 178, 60, 0.16);
  border: 1px solid var(--yellow);
  color: #ffe0a3;
}

.chip-green {
  background: rgba(46, 212, 122, 0.12);
  border: 1px solid rgba(46, 212, 122, 0.5);
  color: #bff5d8;
}

.status-pill {
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--ink);
  font-size: 0.75rem;
  font-weight: 900;
  padding: 6px 10px;
  text-transform: uppercase;
}

.status-green {
  border-color: #2c8f5d;
}

.status-green .status-pill {
  background: rgba(46, 212, 122, 0.12);
  border-color: rgba(46, 212, 122, 0.5);
  color: #bff5d8;
}

.status-yellow {
  border-color: #a96f16;
}

.status-yellow .status-pill {
  background: rgba(243, 178, 60, 0.16);
  border-color: var(--yellow);
  color: #ffe0a3;
}

.status-red {
  border-color: #a8403a;
}

.status-red .status-pill {
  background: rgba(255, 95, 86, 0.18);
  border-color: var(--red);
  color: #ffd5d2;
}

.scroll-focus {
  box-shadow: 0 0 0 3px rgba(46, 212, 122, 0.76);
}

.scroll-focus-red {
  box-shadow: 0 0 0 3px rgba(255, 95, 86, 0.82), 0 0 24px rgba(255, 95, 86, 0.34);
}

.scroll-focus-yellow {
  box-shadow: 0 0 0 3px rgba(243, 178, 60, 0.82), 0 0 24px rgba(243, 178, 60, 0.34);
}

.scroll-focus-green {
  box-shadow: 0 0 0 3px rgba(46, 212, 122, 0.82), 0 0 24px rgba(46, 212, 122, 0.34);
}

.notam-item {
  border-radius: 6px;
  margin: 4px 0;
  padding: 4px 6px;
}

.notam-closed {
  background: rgba(255, 95, 86, 0.18);
  border: 1px solid var(--red);
  color: #ffd5d2;
  font-weight: 900;
}

.notam-limiting {
  background: rgba(243, 178, 60, 0.14);
  border: 1px solid rgba(243, 178, 60, 0.45);
}

.notam-unavailable {
  background: rgba(243, 178, 60, 0.12);
  border: 1px solid rgba(243, 178, 60, 0.36);
  border-radius: 6px;
  color: #ffe0a3;
  font-weight: 900;
  list-style-position: inside;
  padding: 6px 8px;
}

.wx-grid {
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(3, 1fr);
  margin: 12px 0;
}

.wx-grid div {
  background: var(--panel-soft);
  border: 1px solid rgba(245, 197, 66, 0.12);
  border-radius: 8px;
  padding: 10px;
}

.wx-grid .impact-yellow {
  background: rgba(243, 178, 60, 0.16);
  border-color: var(--yellow);
}

.wx-grid .impact-red {
  background: rgba(255, 95, 86, 0.18);
  border-color: var(--red);
}

h3.impact-red {
  background: rgba(255, 95, 86, 0.18);
  border: 1px solid var(--red);
  border-radius: 6px;
  color: #ffd5d2;
  display: inline-block;
  padding: 2px 8px;
}

dt {
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 800;
  margin-bottom: 2px;
  text-transform: uppercase;
}

dd {
  font-size: 1rem;
  font-weight: 900;
  margin: 0;
}

.raw-line,
.taf-line {
  background: #080d14;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 0.86rem;
  line-height: 1.55;
  padding: 10px;
  white-space: normal;
  word-break: break-word;
}

.metar-block,
.taf-block,
.notam-block {
  margin-top: 12px;
}

.metar-title {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.metar-age {
  font-size: 0.66rem;
}

.vis-separator {
  color: var(--muted);
  font-weight: 1000;
  margin: 0 2px;
}

.details-block {
  margin-top: 12px;
}

.details-block summary {
  color: #b8dcff;
  cursor: pointer;
  font-weight: 900;
  list-style-position: inside;
}

.metar-decode-row,
.taf-decode-row {
  margin: 4px 0;
}

.metar-decode-row summary,
.taf-decode-row summary {
  border-radius: 6px;
  color: var(--ink);
  cursor: pointer;
  display: block;
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 0.86rem;
  font-weight: 900;
  line-height: 1.55;
  list-style: none;
  padding: 2px 4px;
  white-space: normal;
  word-break: break-word;
}

.metar-decode-row summary::-webkit-details-marker,
.taf-decode-row summary::-webkit-details-marker {
  display: none;
}

.metar-decode-row summary:hover,
.metar-decode-row summary:focus-visible,
.taf-decode-row summary:hover,
.taf-decode-row summary:focus-visible {
  background: rgba(74, 163, 255, 0.12);
  outline: none;
}

.metar-decode-row[open] summary,
.taf-decode-row[open] summary {
  background: rgba(74, 163, 255, 0.12);
}

mark,
.taf-decode-row.taf-applicable summary {
  background: rgba(74, 163, 255, 0.2);
  border: 1px solid var(--blue);
  border-radius: 6px;
  color: var(--ink);
  display: block;
  font-weight: 900;
  margin: 4px 0;
  padding: 2px 4px;
}

.taf-decode-row.taf-applicable summary,
mark.taf-applicable {
  align-items: center;
  display: flex;
  gap: 10px;
  justify-content: space-between;
}

.taf-decode {
  background: rgba(255, 255, 255, 0.04);
  border-left: 2px solid var(--blue);
  margin: 6px 0 10px 8px;
  padding: 8px 10px;
}

.taf-decode dl {
  display: grid;
  gap: 6px;
  margin: 0;
}

.taf-decode div {
  display: grid;
  gap: 2px;
}

.taf-decode dt {
  color: #b8dcff;
  font-family: var(--font);
  font-size: 0.72rem;
  font-weight: 1000;
  text-transform: uppercase;
}

.taf-decode dd {
  color: var(--muted);
  font-family: var(--font);
  margin: 0;
}

.taf-marker {
  align-items: center;
  background: rgba(74, 163, 255, 0.28);
  border: 1px solid var(--blue);
  border-radius: 4px;
  color: #dceeff;
  display: inline-flex;
  flex: 0 0 auto;
  font-family: var(--font);
  font-size: 0.72rem;
  font-weight: 1000;
  height: 20px;
  justify-content: center;
  line-height: 1;
  min-width: 20px;
}

h4 {
  font-size: 0.86rem;
  margin-bottom: 6px;
}

ul {
  margin: 0;
  padding-left: 18px;
}

.prototype-footer {
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.35;
  margin-top: 18px;
  text-align: center;
}

@media (min-width: 760px) {
  .app-shell {
    grid-template-columns: 360px 1fr;
    padding: 24px;
  }

  .mission-panel {
    align-self: start;
    position: sticky;
    top: 24px;
  }
}

@media (min-width: 980px) {
  .card-header {
    align-items: center;
    display: grid;
    grid-template-columns: minmax(270px, 1.1fr) minmax(280px, 1fr) auto;
  }

  .airport-row {
    align-items: baseline;
    column-gap: 12px;
    grid-template-columns: auto 1fr;
  }

  .issue-chips {
    margin-right: 54px;
  }
}

@media (max-width: 759px) {
  .details-block:not([open]) {
    border-top: 1px solid var(--line);
    padding-top: 10px;
  }

  .details-block[open] summary {
    margin-bottom: 8px;
  }
}