/* One persistent stage and one persistent dialogue window, from the first line
   of the story to the final reception. Characters never become letter icons. */
.story-game {
  --alice-color: #a9d9ed;
  --bob-color: #b7dfb1;
  --charlie-color: #d2bfef;
}
.story-game .network-scene {
  min-height: 290px;
  padding: 76px 20px 12px;
  align-items: end;
  gap: 18px;
}
.story-game .pixel-character {
  display: block !important;
  width: 80px;
  height: 100px;
  margin: 4px auto 5px;
  filter: drop-shadow(5px 5px 0 #071d2166);
}
.story-game .charlie-sprite {
  width: 72px;
  height: 90px;
}
.story-game .character-name {
  font:
    700 20px/1.2 Georgia,
    serif;
  letter-spacing: 0.02em;
  margin: 0;
}
.story-game .character-name > span {
  font-size: 1.17em;
}
.story-game .name-alice > span {
  color: var(--alice-color);
}
.story-game .name-bob > span {
  color: var(--bob-color);
}
.story-game .name-charlie > span {
  color: var(--charlie-color);
}
.story-game .character-name small {
  display: inline-block;
  vertical-align: middle;
  font:
    700 9px/1.4 Consolas,
    monospace;
  color: var(--game-bg);
  background: var(--charlie-color);
  padding: 1px 4px;
  margin-left: 5px;
}
.story-game .relay h3 b {
  display: none;
}
.story-game .actor-bubble {
  display: block;
  min-height: 25px;
  padding: 4px 0;
  font-size: 10px;
}
.story-game .relay-location {
  display: block;
  margin-top: 4px;
  font-size: 9px;
  color: var(--game-soft);
  line-height: 1.4;
}
.story-game .relay > p {
  display: none;
}
.story-game .packet-sprite {
  position: absolute;
  top: 12px;
  left: 50%;
  transform: translateX(-50%);
  width: min(175px, 35%);
  max-width: none;
  padding: 8px 6px;
  margin: 0;
  z-index: 4;
  transition:
    left 0.25s ease,
    background 0.25s ease;
}
.story-game #scene[data-at="alice"] .packet-sprite {
  left: 17%;
}
.story-game #scene[data-at="bob"] .packet-sprite {
  left: 83%;
}
.story-game #scene[data-at="charlie"] .packet-sprite {
  top: auto;
  bottom: 18%;
}
.story-game #scene[data-at="none"] .packet-sprite {
  visibility: hidden;
}
.story-game .packet-sprite b {
  font-size: 11px;
  line-height: 1.45;
}
.story-game .packet-sprite small {
  font-size: 9px;
}
.story-game .packet-shape {
  font-size: 22px;
}
.story-game .packet-sprite[data-kind="public"] {
  color: var(--bob-color);
  border-color: var(--bob-color);
}
.story-game .packet-sprite[data-kind="key"] {
  color: var(--game-gold);
  border-color: var(--game-gold);
}
.story-game .packet-sprite[data-kind="ciphertext"],
.story-game .packet-sprite[data-kind="wrapped-key"] {
  color: #a9d9ed;
  border-color: #a9d9ed;
}
.story-game .packet-sprite[data-kind="ciphertext"] .packet-shape::after,
.story-game .packet-sprite[data-kind="wrapped-key"] .packet-shape::after {
  content: "▣";
  margin-left: 4px;
  font-size: 0.75em;
}
.story-game .relay-machine {
  margin-bottom: 4px;
  max-width: 120px;
}
.story-game .cable {
  top: 44%;
  left: 17%;
  right: 17%;
  transition: opacity 0.2s ease;
}
.story-game .cable::before,
.story-game .cable::after {
  color: var(--game-gold);
}
.story-game .relay::before {
  content: "";
  position: absolute;
  height: 25px;
  width: 3px;
  background: var(--game-gold);
  top: -26px;
  left: 50%;
  opacity: 0.75;
}
.story-game #scene[data-connected="false"] .relay-machine,
.story-game #scene[data-connected="false"] .relay-location,
.story-game #scene[data-connected="false"] .relay::before {
  visibility: hidden;
}
.story-game #scene[data-connected="false"] .relay {
  opacity: 0.5;
}
.story-game #scene[data-speaker="charlie"] .relay {
  opacity: 1;
}
.story-game #scene[data-speaker="alice"] .alice .pixel-character {
  filter: drop-shadow(0 0 6px #a9d9ed88);
}
.story-game #scene[data-speaker="bob"] .bob .pixel-character {
  filter: drop-shadow(0 0 6px #b7dfb188);
}
.story-game #scene[data-speaker="charlie"] .relay .pixel-character {
  filter: drop-shadow(0 0 6px #d2bfef88);
}
.story-game #scene[data-frame="accept"] {
  border-color: var(--bob-color);
}
.story-game #scene[data-frame="reject"] {
  border-color: #f4bba0;
}
.story-game .copy-token {
  position: absolute;
  z-index: 5;
  left: 50%;
  top: 34%;
  transform: translateX(-50%);
  font:
    700 10px/1.5 Consolas,
    monospace;
  color: var(--charlie-color);
  background: var(--game-bg);
  padding: 2px 6px;
  visibility: hidden;
}
.story-game #scene[data-frame="copy"] .copy-token {
  visibility: visible;
}
.story-game .story-box > p {
  display: none;
}
.story-game .story-box {
  padding: 12px 16px;
}
.story-game .story-box h3 {
  font-size: 14px;
  margin: 4px 0;
}
.story-game .goal-line {
  padding-top: 6px;
  margin-top: 6px;
}
.story-game .goal-line p {
  font-size: 13px;
}
.story-game .dialogue-box {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr) 150px;
  gap: 16px;
  align-items: start;
  position: relative;
  min-height: 184px;
  padding: 18px;
  border: 3px double #8ea69a;
  background: #102b31;
}
.story-game .dialogue-portrait {
  align-self: center;
  border: 1px solid var(--game-line);
  background: #183e42;
  padding: 6px;
}
.story-game .dialogue-portrait svg {
  display: block;
  width: 100%;
  height: 82px;
  image-rendering: pixelated;
}
.story-game .dialogue-content {
  min-width: 0;
}
.story-game #dialogue-label {
  font:
    700 9px/1.4 Consolas,
    monospace;
  letter-spacing: 0.1em;
  color: var(--game-soft);
}
.story-game #result-heading {
  font-size: 17px;
  margin: 0 0 6px;
  line-height: 1.3;
  font-family: Georgia, "Yu Mincho", serif;
}
.story-game #result-heading .name-initial {
  font-size: 1.15em;
}
.story-game #result-heading[data-speaker="alice"] .name-initial {
  color: var(--alice-color);
}
.story-game #result-heading[data-speaker="bob"] .name-initial {
  color: var(--bob-color);
}
.story-game #result-heading[data-speaker="charlie"] .name-initial {
  color: var(--charlie-color);
}
.story-game #feedback {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--game-paper);
  overflow-wrap: anywhere;
}
.story-game #bob-result {
  font-size: 12px;
}
.story-game #bob-result .received {
  font-size: 15px;
  margin: 5px 0 0;
  padding: 0 0 0 6px;
}
.story-game .dialogue-controls {
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: stretch;
  align-self: center;
}
.story-game #dialogue-position {
  text-align: center;
  font:
    600 10px/1.3 Consolas,
    monospace;
  color: var(--game-soft);
}
.story-game #dialogue-next {
  min-height: 44px;
  padding: 8px 10px;
  font-size: 13px;
}
.story-game .dialogue-options {
  display: flex;
  justify-content: space-between;
  gap: 5px;
}
.story-game .dialogue-options button {
  border: 0;
  background: transparent;
  color: var(--game-soft);
  padding: 4px 0;
  font-size: 10px;
  min-height: 24px;
}
.story-game .dialogue-box .result-actions {
  position: static;
  transform: none;
  grid-column: 2/4;
  margin: 0;
  justify-content: flex-end;
  gap: 8px;
}
.story-game .result-actions .pixel-button {
  min-height: 36px;
  padding: 6px 10px;
  font-size: 12px;
}
.story-game #dialogue-retry,
.story-game #dialogue-next-round {
  display: inline-flex;
}
.story-game .result-actions #result-tools,
.story-game .result-actions #retry-result,
.story-game .result-actions #next-round {
  display: none;
}
.story-game #result-details {
  min-height: 32px;
  font-size: 11px;
  padding: 4px 8px;
}
.story-game[data-talking="true"] .command {
  opacity: 0.35;
}
.story-game[data-talking="true"] .command-heading .box-label {
  color: var(--game-soft);
}
.story-game #situation-title {
  overflow-wrap: anywhere;
}
@media (max-width: 740px) {
  .story-game:not(.is-viewport) .network-scene {
    min-height: 230px;
    padding: 58px 10px 8px;
    gap: 8px;
  }
  .story-game:not(.is-viewport) .pixel-character {
    width: 56px;
    height: 70px;
  }
  .story-game:not(.is-viewport) .charlie-sprite {
    width: 48px;
    height: 60px;
  }
  .story-game:not(.is-viewport) .character-name {
    font-size: 16px;
  }
  .story-game:not(.is-viewport) .actor-bubble {
    font-size: 9px;
  }
  .story-game:not(.is-viewport) .relay-location {
    font-size: 8px;
  }
  .story-game:not(.is-viewport) .dialogue-box {
    grid-template-columns: 40px minmax(0, 1fr) 86px;
    gap: 8px;
    padding: 10px;
  }
  .story-game:not(.is-viewport) .dialogue-portrait svg {
    height: 48px;
  }
  .story-game:not(.is-viewport) #feedback {
    font-size: 13px;
  }
  .story-game:not(.is-viewport) .dialogue-options {
    flex-direction: column;
  }
  .story-game:not(.is-viewport) #dialogue-next {
    font-size: 11px;
    padding: 6px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .story-game .packet-sprite,
  .story-game .cable {
    transition: none;
  }
}
.story-game #scene[data-at="charlie"] .packet-sprite {
  top: 12px;
  bottom: auto;
}
/* The route passes through the relay; no separate vertical wire is needed. */
.story-game .relay::before {
  display: none;
}
.story-game .packet-shape {
  display: block;
  flex-shrink: 0;
  width: 42px;
  height: 28px;
  color: inherit;
  overflow: visible;
}
.story-game .packet-shape::after {
  content: none !important;
}
.story-game .packet-sprite[data-kind="signature"],
.story-game .packet-sprite[data-kind="signed-message"] {
  color: #d5c0ff;
  border-color: #d5c0ff;
}
.story-game.is-viewport .packet-shape {
  width: 36px;
  height: 24px;
}
@media (max-height: 500px) {
  .story-game.is-viewport .packet-shape {
    width: 28px;
    height: 20px;
  }
}

/* The signature is a distinct attachment in the same encrypted delivery. */
.story-game .packet-contents {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
}
.story-game .packet-body {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 0;
  flex: 1;
}
.story-game .packet-sprite[data-signed="true"] {
  width: min(246px, 48%);
}
.story-game .signature-attachment {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 0 0 86px;
  padding: 4px;
  border: 1px dashed #d5c0ff;
  background: #302b46;
  color: #eee3ff;
}
.story-game .signature-attachment::before {
  content: "+";
  position: absolute;
  left: -9px;
  top: 50%;
  transform: translateY(-50%);
  color: #d5c0ff;
  font-size: 11px;
}
.story-game .signature-attachment b {
  font-size: 9px;
  line-height: 1.4;
}
.story-game .signature-attachment span {
  font-size: 8px;
  line-height: 1.4;
}
.story-game.is-viewport .packet-sprite[data-signed="true"] {
  width: min(236px, 48%);
}
.story-game.is-viewport[data-layout="narrow"]
  .packet-sprite[data-signed="true"] {
  width: 166px;
}
.story-game.is-viewport[data-layout="narrow"] .packet-contents {
  gap: 5px;
}
.story-game.is-viewport[data-layout="narrow"] .signature-attachment {
  flex-basis: 76px;
  padding: 2px;
}
.story-game.is-viewport[data-layout="narrow"] .signature-attachment svg {
  width: 24px;
  height: 16px;
}
.story-game.is-viewport[data-layout="narrow"] .signature-attachment b {
  font-size: 8px;
}
.story-game.is-viewport[data-layout="narrow"] .signature-attachment span {
  font-size: 7px;
}
.story-game.is-viewport[data-layout="narrow"] .packet-shape {
  display: block;
  width: 24px;
  height: 16px;
}
@media (max-height: 560px) {
  .story-game.is-viewport .signature-attachment {
    flex-basis: 76px;
    padding: 1px 2px;
  }
  .story-game.is-viewport .signature-attachment svg {
    width: 24px;
    height: 16px;
  }
  .story-game.is-viewport .signature-attachment span {
    font-size: 7px;
  }
}