/* Blue Horizon: adapted from the user's 知乎/网页/oauth/oauth.css homepage. */
:root {
  --paper: #f8faff;
  --paper-light: #ffffff;
  --ink: #202c48;
  --muted: #697891;
  --gold: #4568ed;
  --line: #e2e9f4;
  --blue: #4568ed;
  --purple: #7383cf;
  --green: #398cbd;
  --display: "DengXian", "PingFang SC", "Microsoft YaHei", sans-serif;
  --serif: var(--display);
  --sans:
    "Segoe UI Variable Text", "Microsoft YaHei UI", "PingFang SC", sans-serif;
  --shadow: 0 12px 44px -18px #31529430;
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
}
body {
  background: #f8faff;
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
::selection {
  background: #dce6ff;
  color: #214ba7;
}
:where(button:hover:not(:disabled)) {
  color: var(--blue);
}
button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 4px;
}
.paper {
  background: #ffffffed;
  border: 1px solid var(--line);
  border-radius: 20px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}
.paper:before {
  display: none;
}
.eyebrow,
.modal-eyebrow {
  color: #7188b4;
  letter-spacing: 0.14em;
  font-weight: 400;
}
.topbar {
  background: #ffffffee;
  border-bottom: 1px solid #e7edf8;
  box-shadow: none;
  backdrop-filter: blur(22px);
}
.brand {
  gap: 12px;
  color: var(--blue);
}
.brand-compass {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  flex-shrink: 0;
  border-radius: 14px 14px 14px 5px;
  background: var(--blue);
  color: #fff;
  font: 38px/1 var(--display);
  text-shadow: none;
  box-shadow: 0 6px 18px #4568ed20;
}
.brand strong {
  font: 650 22px/1.3 var(--display);
  letter-spacing: 0.08em;
}
.brand small {
  font-size: 7px;
  letter-spacing: 0.13em;
  color: #8a9bb7;
  margin-top: 4px;
}
.subjects {
  border: 1px solid #e4eafa;
  background: #f4f7fe;
  border-radius: 999px;
  padding: 5px;
  gap: 4px;
}
.subjects button {
  color: #657692;
  border-radius: 999px;
  min-height: 34px;
}
.subjects button.active {
  background: #fff;
  color: var(--blue);
  box-shadow: 0 2px 8px #4568ed10;
}
.subject-dot.physics {
  background: #4568ed;
}
.subject-dot.maths {
  background: #8291da;
}
.subject-dot.chemistry {
  background: #4294bf;
}
.icon-button,
.journal-button {
  color: #617394;
  border-color: #e2e9f4;
}
.journal-button {
  border-radius: 11px;
  background: #f4f7fe;
}
.journal-button b {
  background: #e9efff;
  color: var(--blue);
}
.header-divider {
  background: #e2e9f4;
}
.bottom-bar {
  background: #fff;
  border-color: #e2e9f4;
  color: #8191aa;
}
.bottom-bar > span:first-child {
  color: #7e8eaa;
}
.bottom-bar > button {
  color: #657692;
}
.progress-track {
  background: #e8eefb;
}
.progress-fill,
#progress-fill {
  background: linear-gradient(90deg, #7699f6, #4568ed);
}
.map-stage {
  background: linear-gradient(180deg, #f5f8ff, #e9f1ff);
}
.horizon-defs {
  position: absolute;
  pointer-events: none;
}
.blue-horizon-field {
  position: absolute;
  inset: 0;
  z-index: 5;
  overflow: hidden;
  pointer-events: none;
  color: #7699e8;
  background: radial-gradient(ellipse at 24% 16%, #b7ccfa20, transparent 48%);
}
.blue-horizon-field > svg {
  width: 100%;
  height: 100%;
  min-width: 1000px;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}
.blue-horizon-field svg > g:first-child {
  stroke-width: 0.9;
  opacity: 0.13;
}
.blue-horizon-field svg > g:nth-child(2) {
  opacity: 0.4;
}
.blue-horizon-field svg > g:last-child {
  opacity: 0.18;
}
.world-art,
.world.relations-on .world-art,
.world.history-mode .world-art {
}
.world:after {
  background: linear-gradient(180deg, #f5f8ff25, transparent 36%, #dfeaff0a);
}
.world.relations-on .world-art {
  opacity: 0.76;
}
.island-name,
.region-label,
.chapter-heading,
.map-intro,
.discovery-note {
  text-shadow: none;
}
.map-stage[data-layer="world"] .map-intro {
  display: block;
  left: calc(50% - 35px);
  top: 104px;
  width: 650px;
  max-width: calc(100% - 400px);
  transform: translateX(-50%);
  text-align: center;
  z-index: 7;
  pointer-events: none;
}
.map-intro .eyebrow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 9px;
  letter-spacing: 0.16em;
  color: var(--blue);
  margin-bottom: 19px;
}
.map-intro .eyebrow > i {
  height: 5px;
  width: 5px;
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 0 5px #4568ed0a;
}
.map-intro h1 {
  font: 500 clamp(32px, 3.4vw, 52px)/1.3 var(--display);
  color: #202c48;
  letter-spacing: 0.02em;
  text-wrap: balance;
}
.map-stage .map-intro h1,
.map-stage .map-intro > p {
  position: static;
  display: block;
  width: auto;
  height: auto;
  margin: 0;
  overflow: visible;
  clip-path: none;
  white-space: normal;
}
.map-stage .map-intro > p {
  margin-top: 16px;
}
.map-intro:after {
  display: none;
}
.map-intro h1 br {
  display: none;
}
.map-intro h1 em {
  color: var(--blue);
  font-style: normal;
}
.map-intro > p {
  font-size: 13px;
  line-height: 1.9;
  color: #697891;
  margin-top: 16px;
  letter-spacing: 0.02em;
}
.horizon-disciplines {
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: center;
  color: #627693;
  font-size: 11px;
  letter-spacing: 0.05em;
  margin-top: 17px;
}
.horizon-disciplines > i {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: #b8c8e9;
}
.horizon-disciplines small {
  font-size: 9px;
  color: #8b9bb4;
  border-left: 1px solid #ccd9f0;
  padding-left: 12px;
}
.horizon-start {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 22px;
  pointer-events: auto;
  min-height: 52px;
  min-width: 210px;
  margin-top: 25px;
  padding: 0 30px;
  border-radius: 999px;
  background: linear-gradient(135deg, #5a7df5, #3a5ad8 55%, #3350cd);
  color: #fff !important;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.04em;
  border: 1px solid #ffffff26;
  box-shadow: 0 16px 36px -18px #3350cdb0;
  transition:
    transform 0.3s var(--ease),
    box-shadow 0.3s;
}
.horizon-start:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 44px -18px #3350cdd0;
}
.horizon-start > span {
  font-size: 17px;
}
.perspective-switch,
.map-view-switch,
.paper-tool {
  background: #ffffffed;
  border: 1px solid #e0e8f8;
  border-radius: 12px;
  box-shadow: 0 4px 14px #3d68c40b;
}
.perspective-switch button,
.map-view-switch button,
.paper-tool {
  color: #6b7e9d;
}
.perspective-switch button.active,
.map-view-switch button.active {
  background: #edf2ff;
  color: var(--blue);
  border-radius: 8px;
}
.perspective-divider {
  color: #c4d0e5;
}
.paper-tool[aria-pressed="true"] {
  color: var(--blue);
  border-color: #bfcef8;
  background: #f0f4ff;
}
.toggle-indicator {
  background: #d4def1;
}
.toggle-indicator:after {
  background: #fff;
}
.fog-toggle[aria-pressed="true"] .toggle-indicator {
  background: #4568ed;
}
.map-stage[data-layer="world"] .discovery-note {
  color: #6d84aa;
  top: 84px;
  left: 36px;
  font-size: 10px;
}
.discovery-note {
  color: #6d84aa;
}
.discovery-dot {
  background: #7fa3ed;
  box-shadow: 0 0 0 4px #dbe7ff80;
}
.chapter-heading h1 {
  font-weight: 550;
  color: #253f6c;
  letter-spacing: 0.08em;
}
.chapter-heading h1 span {
  color: #7189b1;
  letter-spacing: 0.06em;
}
.chapter-heading > span,
.chapter-heading p {
  color: #6d84a8;
}
.region-label h2 {
  color: #6f8db8;
  font-weight: 500;
  text-shadow: 0 2px 5px #ffffffa0;
}
.region-label > span {
  color: #7896bf;
}
.harbor-label {
  color: #f7faff;
  text-shadow: 0 2px 8px #31558b66;
}
.portal-emblem,
.island-portal.uncharted .portal-emblem {
  width: 64px;
  height: 64px;
  border: 2px solid #fff;
  background: #4568ed;
  color: #fff;
  box-shadow:
    0 0 0 7px #ffffff4d,
    0 10px 26px #315dd23b;
}
.island-portal.uncharted .portal-emblem {
  background: #ecf2ff;
  color: #6c89b7;
  box-shadow:
    0 0 0 6px #ffffff4d,
    0 7px 19px #3a65bc20;
}
.island-portal:hover .portal-emblem {
  box-shadow:
    0 0 0 10px #4568ed12,
    0 12px 28px #4568ed30;
}
.island-portal {
  filter: drop-shadow(0 2px 6px #4264ac10);
}
.portal-name,
.island-portal.uncharted .portal-name {
  background: #ffffffed;
  border: 1px solid #dce6f7;
  border-radius: 14px;
  box-shadow: 0 8px 26px -12px #31529430;
  padding: 10px 20px 11px;
}
.portal-name strong,
.island-portal.uncharted .portal-name strong {
  font: 550 23px/1.5 var(--display);
  letter-spacing: 0.15em;
  color: #2e4872;
}
.portal-name small,
.portal-name > span {
  color: #7d91b0;
  letter-spacing: 0.08em;
}
.portal-name > span {
  color: var(--blue);
}
.map-node .node-label,
.map-node.experiment .node-label,
.map-node.unknown .node-label,
.map-node.island-landmark .node-label {
  background: #ffffffed;
  border-color: #cad8f1;
  color: #405c89;
  border-radius: 10px;
  box-shadow: 0 4px 15px #3a65bc12;
}
.map-node .node-pin {
  border-color: #f8fbff;
  box-shadow: 0 2px 10px #4568ed20;
}
.map-node.selected .node-pin {
  box-shadow:
    0 0 0 7px #4568ed20,
    0 0 24px #6f9bfa66;
}
.map-node.visited:after {
  background: #4568ed;
}
.story-map-art {
  filter: drop-shadow(0 4px 5px #355a9b20);
}
.story-map-seal {
  border-color: #b8caf2;
  background: #f8fbff;
  color: #4568ed;
  font-family: var(--sans);
}
.story-map-person {
  color: #7d91b0;
}
.map-node.level-cleared .story-map-seal {
  background: #4568ed;
  color: #fff;
  border-color: #fff;
}
.relation-path {
  stroke: #7a9eed;
  filter: drop-shadow(0 1px 3px #4568ed33);
}
.relation-path.route-path {
  stroke: #4568ed;
}
.edge-label {
  fill: #4568ed;
  stroke: #f6f9ffe6;
  stroke-width: 6px;
  letter-spacing: 0.03em;
}
.exploration-trail {
  stroke: #ffffffc9;
}
.map-hint,
.map-stage[data-layer="world"] .map-hint {
  color: #7891b7;
}
.quest-card {
  background: #fff;
  border-color: #dce6f7;
  border-radius: 17px;
  box-shadow: 0 8px 32px -18px #31529455;
}
.quest-emblem {
  border-color: #d7e3fc;
  background: #f1f5ff;
  color: var(--blue);
  border-radius: 13px;
}
.quest-card h3 {
  color: #2d4267;
  font-weight: 550;
  font-size: 16px;
  letter-spacing: 0.02em;
}
.quest-card p {
  color: #8291ab;
}
.quest-card > button {
  background: #eef3ff;
  color: var(--blue);
  border-radius: 50%;
}
.quest-card .eyebrow {
  color: #8296b8;
  letter-spacing: 0.08em;
}
.navigation-tools .compass-reset {
  color: #5f82bc;
  text-shadow: none;
}
.zoom-controls {
  background: #fff;
  border-color: #dce6f7;
  border-radius: 12px;
  box-shadow: 0 5px 18px #4568ed12;
}
.zoom-controls button,
.zoom-controls > span {
  color: #6f86aa;
}
.node-panel {
  border-radius: 22px;
  background: #ffffffee;
  border-color: #e0e8f7;
  box-shadow: 0 18px 60px -28px #31529466;
}
.panel-close {
  background: #ffffffed;
  color: #7083a2;
  border: 1px solid #e2e9f4;
}
.panel-art {
  background: #eaf1ff;
}
.panel-art img {
}
.panel-art:after {
  background: linear-gradient(0deg, #fff, transparent 62%);
}
.panel-tag {
  color: #708ac1;
  letter-spacing: 0.1em;
}
.panel-content h2 {
  font-weight: 550;
  letter-spacing: 0.03em;
  color: #243958;
}
.panel-question,
.island-dossier .panel-question {
  font-family: var(--display);
  letter-spacing: 0.05em;
  color: #6983ad;
}
.panel-description,
.story-panel-description,
.island-letter-intro,
.panel-relations,
.fog-legend,
.exploration-note {
  color: #697891;
}
.panel-relations > span,
.dossier-chapters small,
.node-region-tag {
  color: #8c9bb2;
  letter-spacing: 0.08em;
}
.primary-button,
.event-campaign-modal .primary-button {
  background: var(--blue);
  color: #fff;
  border: 1px solid var(--blue);
  border-radius: 12px;
  box-shadow: 0 5px 14px #4568ed18;
  min-height: 44px;
  font-weight: 500;
}
.primary-button:hover,
.event-campaign-modal .primary-button:hover {
  color: #fff;
  background: #3658d9;
  transform: translateY(-1px);
  box-shadow: 0 8px 22px #4568ed2b;
}
.secondary-button,
.campaign-outline-button {
  border: 1px solid #dce6f7;
  border-radius: 10px;
  background: #f7faff;
  color: #657da3;
  box-shadow: none;
}
.secondary-button:hover,
.campaign-outline-button:hover {
  background: #eef3ff;
  border-color: #bdcff9;
  color: var(--blue);
}
.dossier-meta {
  border-color: #e5ebf6;
  color: #8b9ab1;
}
.dossier-meta b {
  font-family: var(--display);
  color: #4568ed;
  font-weight: 500;
}
.dossier-chapters {
  border-color: #e7edf7;
}
.dossier-chapters p {
  color: #657692;
}
.dossier-chapters p:before {
  color: #8ca8e0;
}
.exploration-note,
.route-banner,
.boundary-note,
.relation-takeaway {
  background: #f2f6ff;
  border-color: #c5d6fc;
  color: #657a9f;
}
.bottom-bar .exploration-progress {
  color: #7185a5;
}
.progress-track {
  border: 0;
  border-radius: 999px;
}
.search-popover {
  background: #fff;
  border-radius: 18px;
  border-color: #dce6f7;
}
.search-popover label {
  border-color: #e4ebf7;
  color: #8b9bb4;
}
.search-popover input {
  color: #23314c;
}
.search-result:hover {
  background: #f0f5ff;
}
.search-result > span,
.search-empty {
  color: #8091ac;
}
.modal-backdrop {
  background: #45629939;
  backdrop-filter: blur(12px);
}
.modal {
  background: #fff;
  border-color: #e1e8f5;
  border-radius: 24px;
  box-shadow: 0 24px 90px -30px #31529466;
  color: #23314c;
}
.modal h2 {
  font-family: var(--display);
  font-weight: 550;
  letter-spacing: 0.02em;
}
.modal-close {
  background: #f4f7fd;
  border: 1px solid #e4ebf7;
  border-radius: 9px;
  color: #6b7e9f;
}
.modal-subtitle,
.reading-section p,
.journal-list,
.journal-stat,
.route-card p,
.index-node p,
.history-story p,
.search-result,
.boundary-note {
  color: #697891;
}
.event-campaign-modal .modal-subtitle {
  color: #697891;
}
.event-campaign-modal .modal-eyebrow {
  color: #6b84b1;
}
.quiz-box,
.quiz-option,
.route-card,
.history-story,
.journal-card,
.journal-route,
.journal-stat,
.pill,
.experiment-feedback {
  border-color: #dfe7f5;
  background: #f7faff;
  color: #657692;
}
.quiz-option:hover,
.route-card:hover,
.pill:hover {
  background: #edf3ff;
  border-color: #bcd0fb;
}
.quiz-box h3,
.route-card h3,
.reading-section h3,
.journal-list h3,
.history-story h3 {
  color: #344e77;
}
.quiz-option.correct {
  border-color: #8abfba;
  background: #edf8f6;
  color: #2f7d73;
}
.quiz-option.wrong {
  border-color: #e8bbc1;
  background: #fff5f6;
  color: #a85b6b;
}
.pill.active {
  color: var(--blue);
  border-color: #adc3fa;
  background: #edf3ff;
}
.control-group input[type="number"],
.experiment-side input,
.experiment-side select,
.molecule-control select {
  background: #fff;
  border-color: #dce5f5;
  color: #526d99;
  border-radius: 7px;
}
.control-group input[type="range"] {
  accent-color: var(--blue);
}
.experiment-header,
.experiment-side {
  background: #f8faff;
  border-color: #e2e9f4;
}
.experiment-stage {
  background: #eef5ff;
}
.experiment-side > p,
.molecule-controls-label,
.quiz-feedback {
  color: #697891;
}
.stage-formula {
  bottom: 5px;
  padding-inline: 10px;
  font: 500 18px/1.5 var(--display);
  color: #4568ed;
}
.atom-picker button {
  font-family: var(--sans);
}
.atom-picker .atom-C {
  background: #43577b;
  color: #fff;
}
.atom-picker .atom-N {
  background: #5a87cf;
  color: #fff;
}
.atom-picker .atom-O {
  background: #bf7769;
  color: #fff;
}
.atom-picker .atom-H {
  background: #fff;
  color: #526d99;
  border-color: #dce5f5;
}
.atom-picker button.active {
  outline-color: #4568ed;
}
.atom-picker button:hover:not(:disabled) {
  color: #fff;
}
.atom-picker .atom-H:hover:not(:disabled) {
  color: #4568ed;
}
.molecule-shape {
  background: #ffffffed;
  border-color: #dce5f5;
  border-radius: 9px;
  color: #526d99;
}
.stage-caption,
.stage-formula,
.experiment-return,
.experiment-side label,
.control-group label > span {
  color: #6883ae;
}
.experiment-feedback {
  border-left-color: #93b3fa;
}
.experiment-feedback.success {
  color: #2f7d73;
  background: #edf8f6;
  border-color: #8abfba;
}
.history-timeline:before,
.timeline-line {
  background: #dce7fc;
}
.history-number,
.route-number {
  color: #7a9ad8;
}
.history-story {
  border-radius: 14px;
}
.history-story button {
  color: var(--blue);
}
.campaign-stat,
.event-campaign-modal .campaign-stat {
  font-family: var(--display);
  color: #4568ed;
}
.campaign-stat small,
.event-campaign-modal .campaign-stat small {
  color: #8c9bb2;
}
.campaign-level,
.event-campaign-modal .campaign-level {
  background: #fff;
  border: 1px solid #e0e8f7;
  border-radius: 14px;
}
.campaign-level:hover,
.event-campaign-modal .campaign-level:hover {
  background: #f3f7ff;
  border-color: #bdd0fb;
}
.campaign-level.done,
.event-campaign-modal .campaign-level.done {
  background: #edf4ff;
  border-color: #bdcff9;
}
.campaign-level h3,
.event-campaign-modal .campaign-level h3 {
  font-family: var(--display);
  font-weight: 550;
  color: #3b5788;
}
.campaign-level p,
.event-campaign-modal .campaign-level p {
  color: #7b8eab;
}
.campaign-mini-portrait > small {
  background: #fff;
  border-color: #d6e2f8;
  color: #7190c5;
  font-family: var(--sans);
}
.event-campaign-modal {
  background: linear-gradient(155deg, #fff, #f6f9ff) !important;
  color: #23314c;
  border-color: #dce6f7 !important;
  border-radius: 24px !important;
}
.event-campaign-modal .campaign-path-note {
  background: #f2f6ff;
  border-color: #c5d6fc;
  color: #7b8ead;
}
.event-campaign-modal .campaign-mini-portrait {
  background: #edf3ff;
  border-color: #cfddfa;
  border-radius: 10px;
}
.story-panel-portrait.event-panel-portrait {
  background: #faf3e3;
  border-color: #bba98b;
}
.event-panel-portrait > small,
.event-panel-portrait > span {
  background: #fff9eded;
  color: #6c5b48;
  border-radius: 6px;
}
/* Scientific worlds keep their subject imagery inside a shared blue interface. */
.modal-backdrop:has(.event-modal) {
  background: #45629939;
  backdrop-filter: blur(12px);
}
.event-modal.physics-level-modal {
  --event-bg: #f8faff !important;
  --event-panel: #fff;
  --event-line: #e2e9f4;
  --event-dim: #697891;
  --event-text: #202c48;
  --event-gold: #4568ed !important;
  --event-green: #398cbd;
  --event-wash: #edf3ff !important;
  --atlas-brass: #7696d8;
  border-color: #dce6f7;
  border-radius: 22px;
  box-shadow: 0 24px 90px -30px #31529466;
}
.event-modal:before {
  display: none;
}
.event-body {
  background:
    radial-gradient(ellipse at 60% 0, #ebf2ff8a, transparent 48%), #f8faff;
  background-image: none;
}
.event-header {
  background: #fff;
  border-color: #e2e9f4;
}
.event-heading > p {
  color: #7790bc;
  letter-spacing: 0.12em;
}
.event-heading h2 {
  font-family: var(--display);
  font-weight: 550;
  font-size: 23px;
  letter-spacing: 0.02em;
}
.event-save {
  color: #7c94b8;
}
.event-back,
.event-icon {
  border: 1px solid #e0e8f7;
  background: #f7faff;
  color: #7187ab;
  border-radius: 10px;
}
.event-back:hover,
.event-icon:hover {
  background: #edf3ff;
  border-color: #c0d2fb;
}
.event-footer {
  background: #f2f6ff;
  border-color: #e2e9f4;
  color: #899bb7;
}
.event-footer > span:first-child {
  color: #738bb5;
}
.event-console h1,
.event-console h2,
.event-console h3,
.event-console h4 {
  font-family: var(--display);
  letter-spacing: 0.015em;
  font-weight: 550;
  color: #253958;
}
.event-modal .event-console p,
.event-modal .event-console small,
.event-modal .event-console label,
.event-modal .event-console legend,
.event-modal .event-console summary {
  color: #697891;
}
.event-kicker,
.event-theme-label,
.event-theme-label small {
  color: #7290ca;
  letter-spacing: 0.12em;
}
.event-cover h1 {
  font-weight: 500;
  font-size: clamp(29px, 3vw, 42px);
  letter-spacing: 0.02em;
  line-height: 1.5;
  color: #253958;
}
.event-cover h1:after {
  content: "";
  display: block;
  margin-top: 16px;
  width: 38px;
  height: 3px;
  border-radius: 4px;
  background: #4568ed;
}
.event-premise {
  border-color: #d4e0f5;
}
.event-premise > span {
  color: #4568ed;
}
.event-cover-tags > span {
  background: #eef3ff;
  border-color: #dce6fa;
  color: #7b92b8;
  border-radius: 999px;
  padding: 5px 10px;
}
.event-cover-world,
.event-modal[data-physics-theme] .event-cover-world {
  border: 1px solid #d8e4f8;
  border-radius: 24px;
  transform: none;
  background: #fff;
  box-shadow: 0 16px 50px -32px #31529455;
}
.event-cover-scene {
  border-color: #dce6f7;
  background: #eaf2ff;
}
.event-cover-person {
  background: #fff !important;
}
.event-cover-person > b {
  color: #a8bee5;
  font-family: var(--display);
  font-size: 40px;
  font-weight: 400;
}
.event-cover-world blockquote {
  border-color: #e2e9f4;
  color: #6d82a3;
}
.event-cover-world cite {
  color: #8c9bb2;
}
.event-role {
  border: 1px solid #dfe8f8;
  border-radius: 16px;
  background: #fff;
  padding-top: 18px;
}
.event-role:hover {
  background: #f5f8ff;
  border-color: #bed0fa;
  box-shadow: 0 12px 24px -16px #4568ed33;
}
.event-role.selected {
  background: #eef3ff;
  border-color: #91aff6;
  box-shadow: 0 8px 22px -15px #4568ed3b;
}
.event-role-content > strong {
  font: 550 18px/1.7 var(--display);
  color: #365080;
}
.event-role-content > b {
  color: #4568ed;
}
.event-role-index,
.event-role-check {
  color: #7b9bd9;
}
.event-briefing-footer b {
  color: #6d84aa;
}
.event-primary {
  background: var(--blue);
  border-color: var(--blue);
  border-radius: 12px;
  color: #fff;
  font-weight: 500;
  box-shadow: 0 5px 14px #4568ed18;
}
.event-primary:hover {
  filter: none;
  background: #3658d9;
  color: #fff;
  box-shadow: 0 8px 22px #4568ed2b;
}
.event-secondary {
  border-color: #dce6f7;
  background: #fff;
  color: #627caa;
  border-radius: 11px;
}
.event-secondary:hover {
  border-color: #bcd0fb;
  background: #edf3ff;
}
.event-link {
  color: #4568ed !important;
}
.event-act-strip {
  background: #f1f5fe;
  border-color: #e1e9f7;
}
.event-act-strip > span {
  color: #9cacc5;
}
.event-act-strip > span > b {
  border-color: #d4e1fa;
  background: #ffffff80;
  color: #88a1cb;
  font-family: var(--sans);
}
.event-act-strip > .current {
  color: #4568ed;
}
.event-act-strip > .current > b {
  background: #4568ed;
  border-color: #4568ed;
  color: #fff;
}
.event-act-strip > .complete {
  color: #6595c5;
}
.event-crew,
.event-log {
  background: #f3f7fe;
  border-color: #e1e9f7;
}
.event-resources,
.event-cast,
.event-pocket {
  border-color: #dfe8f7;
}
.event-resource-bar {
  height: 4px;
  background: #e1eafa;
}
.event-resource-bar > i,
.event-resource:last-child .event-resource-bar > i {
  background: #7c9cf0;
}
.event-resource b {
  font-family: var(--sans);
  color: #6b86b5;
}
.event-resource b > small {
  color: #9baecb;
}
.event-pocket > h4 {
  color: #4568ed;
  font-family: var(--display);
}
.event-pocket > h4 > small {
  color: #7d92b4;
}
.event-pocket > .event-empty {
  border-color: #ccd9f2;
  color: #98a9c4;
}
.event-pocket-item {
  color: #7a90b2;
}
.event-pocket-item > b {
  color: #8ba5d5;
}
.event-pocket-item small {
  color: #7697d5;
}
.event-cast-person > i {
  color: #6d91c6;
}
.event-cast-person > i.doubt {
  color: #a17da2;
}
.event-tabs {
  border-color: #dfe8f7;
}
.event-tabs > button {
  color: #869ab9;
}
.event-tabs > button.active {
  color: #4568ed;
  border-color: #4568ed;
}
.event-stage {
  border: 1px solid #ccdcf7 !important;
  border-radius: 15px;
  background: #edf3ff;
}
.event-stage-top {
  background: #fff;
  border-color: #e1e9f7;
  color: #7e94b7;
}
.event-science-ribbon,
.event-modal[data-physics-theme] .event-science-ribbon {
  background: #f0f5ff;
  border-color: #d7e3fa;
}
.event-science-ribbon strong {
  color: #5775a7;
}
.event-science-ribbon code {
  color: #4568ed;
  font-family: var(--display);
  font-size: 13px;
}
.event-theme-label > .atlas-emblem,
.event-science-ribbon > .atlas-emblem {
  color: #6487d6;
}
.event-current-story > h3,
.event-final-decision > h3 {
  font-weight: 500;
  color: #2b4167;
}
.event-branch-note {
  border-color: #b6cdfa;
  background: #f0f5ff;
  color: #6b85b0;
}
.event-decision-label > span {
  color: #58739d;
}
.event-decision-label > small {
  color: #91a3bd;
}
.event-decision,
.event-decision.risky {
  border: 1px solid #dce6f8;
  background: #fff;
  border-radius: 14px;
}
.event-decision:hover {
  border-color: #9fbcf7;
  background: #f2f7ff;
  box-shadow: 0 8px 20px -12px #4568ed33;
}
.event-decision-key {
  background: #f2f6ff;
  border-color: #cadbf9;
  color: #6a8bca;
  font-family: var(--sans);
}
.event-decision h4 {
  font-size: 13px;
  font-weight: 550;
  color: #3b5684;
}
.event-decision b,
.event-decision.risky b {
  color: #7b96c4;
}
.event-decision.risky small {
  color: #7a91b7;
}
.event-decision-arrow {
  color: #819ed2;
}
.event-standby {
  border-color: #d5e1f7;
  color: #8ba0c0 !important;
  background: #f7faff;
  border-radius: 10px;
}
.event-standby:hover {
  background: #edf3ff;
  border-color: #b9cff9;
}
.event-standby > span {
  color: #9bacc7;
}
.event-log-open {
  border-color: #ccd9f3;
}
.event-log-open > i {
  border-color: #95b0e8;
  background: #eaf1ff;
  border-radius: 50%;
  transform: none;
}
.event-log-entry {
  border-color: #dfe8f7;
}
.event-log-entry > span {
  color: #8ba7d8;
}
.event-log-entry h4 {
  color: #526f9c;
  font-weight: 500;
}
.event-log-entry.adverse h4 {
  color: #9c6e89;
}
.event-log-entry b {
  color: #92a7c7;
}
.event-log-tip {
  color: #9badc7 !important;
}
.event-lab-controls,
.event-modal[data-physics-theme] .event-lab-controls {
  border-color: #cdddf8;
  background: #f2f6ff;
  background-image: none;
  border-radius: 14px;
}
.event-lab fieldset button {
  border-color: #d4e1f8;
  background: #fff;
  color: #738db5;
  border-radius: 9px;
}
.event-lab fieldset button:hover {
  background: #ecf3ff;
}
.event-lab fieldset button.selected {
  border-color: #8fb0f6;
  background: #e9f1ff;
  color: #4568ed;
  box-shadow: inset 0 -2px #9cbbf9;
}
.event-hint {
  color: #7c98c7;
}
.event-hint p {
  background: #edf3ff;
  border-radius: 10px;
}
.event-lab-submit {
  border-color: #dfe8f7;
}
.event-lab-submit > span {
  color: #7b95bd;
}
.event-readings {
  border-color: #cbdcf8;
  background: #edf4ff;
  border-radius: 12px;
}
.event-readings > div {
  border-color: #d4e2fa;
}
.event-readings strong {
  color: #4d74b8;
  font-family: var(--display);
}
.event-reaction {
  border-color: #e0e8f7;
  background: #fff;
  border-radius: 14px;
}
.event-reaction small {
  color: #7f9acd !important;
}
.event-consequence-footer {
  border-color: #dfe8f7;
}
.event-consequence-footer > span {
  color: #8ba0bd;
}
.event-proof-status {
  border-radius: 10px;
  background: #f4f5fc;
  border-color: #d5dff2;
  color: #7f84ae;
}
.event-proof-status.ready {
  background: #edf4ff;
  border-color: #c0d4f9;
  color: #6083bd;
}
.event-plot,
.event-comparison,
.event-energy,
.event-induction,
.event-signal,
.event-photoelectric,
.event-time-track {
  background: #f1f6ff;
  border-color: #d2e0f8;
  border-radius: 12px;
}
.event-comparison > div,
.event-comparison b,
.event-comparison > p,
.event-energy > small,
.event-induction > span,
.event-signal,
.event-photoelectric > p {
  color: #7993b9;
}
.event-comparison i {
  background: #99b3ef;
}
.event-comparison i.green {
  background: #759cd9;
}
.event-time-track {
  border-radius: 8px;
}
.event-time-track b,
.event-time-track small {
  color: #7b99cb;
}
.event-evidence-view > article,
.event-science-card {
  border-color: #cfdef9;
  background: #f0f6ff;
  border-radius: 14px;
}
.event-evidence-view article > small,
.event-science-card > span {
  color: #83a0cc !important;
}
.event-science-card > code {
  color: #4568ed;
  font-family: var(--display);
}
.event-empty-card {
  border-color: #cbdcf6;
  color: #92a7c5;
  border-radius: 14px;
}
.event-ending-art {
  border-color: #d1e0f8;
  border-radius: 22px;
}
.event-ending-content > h1 {
  font-weight: 500;
  color: #2a4168;
}
.event-ending-stats {
  border-color: #dfe8f7;
}
.event-ending-stats b {
  color: #4568ed;
  font-family: var(--display);
}
.event-ending-stats > span {
  color: #849cbe;
}
.event-collected-endings {
  color: #b6c4da;
}
.event-collected-endings > .collected {
  color: #7294d5;
}
.event-ending-replay {
  border-color: #d8e4f8;
  background: #f4f8ff;
  border-radius: 12px;
}
.event-ending-replay b {
  color: #7693c4;
}
.event-ending-replay p {
  border-color: #dde7f8;
}
.event-history-note {
  border-color: #dce6f7;
}
.event-history-note > a {
  color: #4568ed;
}
.event-console .atlas-portrait {
  border-radius: 12px;
}
.atlas-scene text {
  font-family: var(--sans);
}
.atlas-scene rect[fill*="-grain"] {
  display: none;
}
.toast,
body:has(.event-modal) > .toast {
  background: #fff;
  color: #4568ed;
  border: 1px solid #d2e0fa;
  box-shadow: 0 12px 40px -18px #31529455;
  border-radius: 12px;
}
.map-loading {
  background: #f5f9ff;
  color: #7895c7;
}
.loading-compass {
  color: #4568ed;
}
@media (max-width: 1200px) {
  .map-stage[data-layer="world"] .map-intro {
    width: 560px;
    left: 50%;
    max-width: calc(100% - 360px);
  }
  .map-intro h1 {
    font-size: 38px;
  }
  .horizon-disciplines small {
    display: none;
  }
}
@media (min-width: 701px) and (max-width: 900px) {
  .map-stage[data-layer="world"] .map-intro {
    left: 50%;
    top: 126px;
    width: calc(100% - 44px);
    max-width: 620px;
  }
  .map-stage[data-layer="world"] .node-panel {
    top: auto;
    right: 22px;
    left: auto;
    bottom: 118px;
    width: 400px;
    max-height: 240px;
    display: grid;
    grid-template-columns: 110px minmax(0, 1fr);
    border-radius: 20px;
  }
  .map-stage[data-layer="world"] .panel-art {
    height: 100%;
    min-height: 185px;
  }
  .map-stage[data-layer="world"] .panel-art:after {
    background: linear-gradient(90deg, transparent, #fff);
  }
  .map-stage[data-layer="world"] .panel-content {
    padding: 18px 18px 20px;
  }
  .map-stage[data-layer="world"] .panel-description,
  .map-stage[data-layer="world"] .dossier-chapters,
  .map-stage[data-layer="world"] .fog-legend {
    display: none;
  }
  .map-stage[data-layer="world"] .dossier-meta {
    margin-block: 10px;
    padding-block: 9px;
  }
  .map-stage[data-layer="world"] .panel-tag {
    left: 9px;
    font-size: 6px;
    letter-spacing: 0.06em;
  }
}
@media (max-width: 800px) {
  .map-stage[data-layer="world"] .map-intro {
    left: 50%;
    top: 126px;
    max-width: calc(100% - 36px);
    width: 560px;
  }
  .map-intro h1 {
    font-size: 34px;
  }
  .map-intro .eyebrow {
    font-size: 8px;
    margin-bottom: 12px;
  }
  .map-intro > p {
    font-size: 11px;
    margin-top: 10px;
  }
  .horizon-disciplines {
    display: none;
  }
  .horizon-start {
    min-height: 44px;
    min-width: 170px;
    font-size: 12px;
    margin-top: 17px;
  }
  .map-stage[data-layer="world"] .discovery-note {
    top: 76px;
    left: 18px;
    font-size: 9px;
  }
  .event-cover h1 {
    font-size: 30px;
  }
  .event-modal.physics-level-modal {
    border-radius: 0;
  }
  .event-heading h2 {
    font-size: 17px;
  }
  .event-cover-world,
  .event-modal[data-physics-theme] .event-cover-world {
    border-radius: 20px;
  }
  .event-header {
    padding-block: 12px;
  }
  .event-science-ribbon code {
    font-size: 11px;
  }
  .event-role-content > strong {
    font-size: 17px;
  }
  .event-primary,
  .event-secondary {
    border-radius: 11px;
  }
  .event-stage {
    border-radius: 12px;
  }
  .event-campaign-modal {
    border-radius: 18px !important;
  }
  .panel-art:after {
    background: linear-gradient(90deg, transparent, #fff);
  }
  .paper {
    border-radius: 16px;
  }
  .node-panel {
    border-radius: 18px;
  }
}
@media (max-width: 700px) {
  .stage-formula {
    font-size: 14px;
  }
  .brand-compass {
    width: 34px;
    height: 34px;
    font-size: 30px;
    border-radius: 11px 11px 11px 4px;
  }
  .brand strong {
    font-size: 18px;
    letter-spacing: 0.05em;
  }
  .brand small {
    font-size: 6px;
    letter-spacing: 0.08em;
  }
  .subjects {
    border-radius: 999px;
    padding: 3px;
  }
  .subjects button {
    min-height: 27px;
    font-size: 11px;
  }
  .map-stage[data-layer="world"] .map-intro {
    top: 124px;
    width: calc(100% - 32px);
  }
  .map-intro h1 {
    font-size: 30px;
  }
  .map-intro .eyebrow {
    font-size: 7px;
    letter-spacing: 0.09em;
  }
  .map-intro > p {
    font-size: 10px;
  }
  .horizon-start {
    margin-top: 14px;
    min-height: 42px;
    min-width: 165px;
    padding-inline: 23px;
  }
  .portal-name,
  .island-portal.uncharted .portal-name {
    border-radius: 12px;
    padding: 8px 15px;
  }
  .portal-name strong {
    font-size: 20px;
  }
  .portal-name > span {
    font-size: 9px;
  }
  .portal-emblem,
  .island-portal.uncharted .portal-emblem {
    width: 54px;
    height: 54px;
  }
  .quest-card h3 {
    font-size: 12px;
  }
  .quest-emblem {
    border-radius: 10px;
  }
  .node-panel .panel-content h2 {
    font-size: 22px;
  }
  .event-heading h2 {
    font-size: 16px;
  }
  .event-cover h1 {
    font-size: 29px;
  }
  .event-cover h1:after {
    margin-top: 12px;
  }
  .event-briefing {
    padding-top: 23px;
  }
  .event-cover-world,
  .event-modal[data-physics-theme] .event-cover-world {
    border-radius: 18px;
  }
  .event-footer {
    font-size: 8px;
  }
  .event-role {
    border-radius: 13px;
  }
  .event-decision {
    border-radius: 12px;
  }
  .event-primary {
    min-height: 44px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .blue-horizon-field,
  .horizon-start,
  .event-role,
  .paper,
  .primary-button {
    animation: none;
    transition: none;
  }
}