/*
 * Tiny RTS UI kit
 *
 * This is the semantic layer above shared/ui.css's 9-slice renderer. New UI
 * should be composed from these roles instead of inventing local colours,
 * spacing, and button treatments for each screen.
 */

:root {
  --rts-ui-ink: #4a2a0a;
  --rts-ui-ink-muted: #765936;
  --rts-ui-cream: #f5e8c4;
  --rts-ui-cream-muted: #d8be8c;
  --rts-ui-gold: #ffd76a;
  --rts-ui-green: #9fd56f;
  --rts-ui-red: #d86b5b;
  --rts-ui-blue: #86b8e8;
  --rts-ui-shadow: rgba(19, 10, 3, 0.48);
  --rts-ui-space-1: 4px;
  --rts-ui-space-2: 8px;
  --rts-ui-space-3: 12px;
  --rts-ui-space-4: 16px;
  --rts-ui-space-5: 24px;
  --rts-ui-space-6: 32px;
  --rts-ui-radius: 8px;
}

.rts-ui {
  color: var(--rts-ui-ink);
  font-family: 'PatrickHand', cursive;
  line-height: 1.2;
}

.rts-ui *,
.rts-ui *::before,
.rts-ui *::after {
  box-sizing: border-box;
}

.rts-ui-surface {
  width: min(var(--rts-ui-width, 680px), calc(100vw - 24px), 100%);
  max-width: 100%;
  min-width: 0;
  padding:
    var(--rts-ui-content-top, max(54px, calc(var(--ui-slice-top, 0px) + 12px)))
    var(--rts-ui-content-right, max(54px, calc(var(--ui-slice-right, 0px) + 12px)))
    var(--rts-ui-content-bottom, max(56px, calc(var(--ui-slice-bottom, 0px) + 14px)))
    var(--rts-ui-content-left, max(54px, calc(var(--ui-slice-left, 0px) + 12px)));
  filter: drop-shadow(0 18px 24px var(--rts-ui-shadow));
}

.rts-ui-surface[data-skin="wood"] {
  color: var(--rts-ui-cream);
}

.rts-ui-surface[data-custom-frame="true"] {
  color: var(--rts-ui-ink);
  min-height: 232px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  filter: drop-shadow(0 16px 18px rgba(19, 10, 3, 0.4));
}

.rts-ui-surface[data-custom-frame="true"][data-skin="wood"] {
  color: var(--rts-ui-cream);
}

.rts-ui-surface[data-custom-frame="true"]::before {
  border-image-repeat: stretch;
}

.rts-ui-surface[data-custom-frame="true"] .rts-ui-header {
  display: block;
  margin-bottom: 0;
  text-align: center;
}

.rts-ui-header[data-hero-position] {
  display: grid;
  align-items: center;
  gap: var(--rts-ui-space-4);
}

.rts-ui-header[data-hero-position="left"] {
  grid-template-columns: minmax(0, var(--rts-ui-hero-size, 160px)) minmax(0, 1fr);
}

.rts-ui-header[data-hero-position="right"] {
  grid-template-columns: minmax(0, 1fr) minmax(0, var(--rts-ui-hero-size, 160px));
}

.rts-ui-surface[data-custom-frame="true"] .rts-ui-header[data-hero-position] {
  display: grid;
  text-align: left;
}

.rts-ui-hero-image {
  display: block;
  width: min(100%, var(--rts-ui-hero-size, 160px));
  aspect-ratio: 1;
  object-fit: contain;
  object-position: center;
  filter: drop-shadow(3px 5px 3px rgba(30, 14, 3, 0.34));
}

.rts-ui-hero-image[data-fit="cover"] {
  object-fit: cover;
}

.rts-ui-hero-image[data-pixelated="true"] {
  image-rendering: pixelated;
}

.rts-ui-surface[data-custom-frame="true"][data-hero-position="left"] .rts-ui-actions {
  justify-content: center;
  padding-left: calc(var(--rts-ui-hero-size, 160px) + var(--rts-ui-space-4));
}

.rts-ui-surface[data-custom-frame="true"][data-hero-position="right"] .rts-ui-actions {
  justify-content: flex-start;
  padding-right: calc(var(--rts-ui-hero-size, 160px) + var(--rts-ui-space-4));
}

.rts-ui-surface[data-custom-frame="true"][data-hero-position] .rts-ui-actions {
  margin-top: calc(-1 * var(--rts-ui-space-4));
}

.rts-ui-surface[data-custom-frame="true"] .rts-ui-title {
  font-size: clamp(28px, 6vw, 48px);
}

.rts-ui-surface[data-custom-frame="true"] .rts-ui-subtitle {
  margin-inline: auto;
}

.rts-ui-surface[data-custom-frame="true"] .rts-ui-actions {
  margin-top: var(--rts-ui-space-1);
}

.rts-ui-surface[data-custom-frame="true"] .rts-ui-button {
  min-height: 48px;
  padding-block: 9px 12px;
}

.rts-ui-header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: var(--rts-ui-space-3);
  align-items: start;
  margin-bottom: var(--rts-ui-space-4);
}

.rts-ui-header-copy {
  min-width: 0;
}

.rts-ui-eyebrow {
  color: var(--rts-ui-ink-muted);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
  margin-bottom: 2px;
  text-transform: uppercase;
}

[data-skin="wood"] .rts-ui-eyebrow {
  color: var(--rts-ui-cream-muted);
}

.rts-ui-title {
  font-size: clamp(30px, 5vw, 44px);
  line-height: 0.95;
  margin: 0;
  text-wrap: balance;
}

.rts-ui-subtitle {
  color: var(--rts-ui-ink-muted);
  font-size: 18px;
  margin: var(--rts-ui-space-2) 0 0;
  max-width: 48ch;
}

[data-skin="wood"] .rts-ui-subtitle {
  color: var(--rts-ui-cream-muted);
}

.rts-ui-hero-icon {
  width: 72px;
  height: 72px;
  object-fit: contain;
  image-rendering: pixelated;
  filter: drop-shadow(2px 3px 2px rgba(0, 0, 0, 0.34));
}

.rts-ui-section + .rts-ui-section {
  margin-top: var(--rts-ui-space-4);
}

.rts-ui-section-title {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.04em;
  margin: 0 0 var(--rts-ui-space-2);
  opacity: 0.78;
  text-transform: uppercase;
}

.rts-ui-metrics {
  display: grid;
  grid-template-columns: repeat(var(--rts-ui-columns, 3), minmax(0, 1fr));
  gap: var(--rts-ui-space-2);
}

.rts-ui-metric,
.rts-ui-card,
.rts-ui-notice,
.rts-ui-objective {
  border: 1px solid rgba(83, 49, 18, 0.22);
  border-radius: var(--rts-ui-radius);
  background: rgba(255, 249, 225, 0.46);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

[data-skin="wood"] :is(.rts-ui-metric, .rts-ui-card, .rts-ui-notice, .rts-ui-objective) {
  border-color: rgba(244, 224, 178, 0.2);
  background: rgba(32, 17, 6, 0.28);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.rts-ui-metric {
  min-width: 0;
  padding: var(--rts-ui-space-2) var(--rts-ui-space-3);
  text-align: center;
}

.rts-ui-metric-value {
  display: block;
  color: var(--rts-ui-ink);
  font-size: 25px;
  font-weight: 700;
  overflow-wrap: anywhere;
}

[data-skin="wood"] .rts-ui-metric-value {
  color: var(--rts-ui-cream);
}

.rts-ui-metric[data-tone="gold"] .rts-ui-metric-value { color: #a8660a; }
.rts-ui-metric[data-tone="green"] .rts-ui-metric-value { color: #4f7b2e; }
.rts-ui-metric[data-tone="red"] .rts-ui-metric-value { color: #a33b30; }
.rts-ui-metric[data-tone="blue"] .rts-ui-metric-value { color: #356f9f; }
[data-skin="wood"] .rts-ui-metric[data-tone="gold"] .rts-ui-metric-value { color: var(--rts-ui-gold); }
[data-skin="wood"] .rts-ui-metric[data-tone="green"] .rts-ui-metric-value { color: var(--rts-ui-green); }
[data-skin="wood"] .rts-ui-metric[data-tone="red"] .rts-ui-metric-value { color: #f28b7b; }
[data-skin="wood"] .rts-ui-metric[data-tone="blue"] .rts-ui-metric-value { color: var(--rts-ui-blue); }

.rts-ui-metric-label {
  display: block;
  font-size: 14px;
  opacity: 0.72;
}

.rts-ui-objective,
.rts-ui-notice {
  padding: var(--rts-ui-space-3) var(--rts-ui-space-4);
}

.rts-ui-objective {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: var(--rts-ui-space-3);
  align-items: center;
}

.rts-ui-objective + .rts-ui-objective {
  margin-top: var(--rts-ui-space-2);
}

.rts-ui-objective-mark {
  width: 26px;
  height: 26px;
  border: 2px solid currentColor;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 15px;
  font-weight: 700;
  opacity: 0.68;
}

.rts-ui-objective[data-complete="true"] .rts-ui-objective-mark {
  color: #547f35;
  opacity: 1;
}

[data-skin="wood"] .rts-ui-objective[data-complete="true"] .rts-ui-objective-mark {
  color: var(--rts-ui-green);
}

.rts-ui-objective-title {
  font-size: 18px;
  font-weight: 700;
}

.rts-ui-objective-detail {
  font-size: 14px;
  opacity: 0.7;
  margin-top: 2px;
}

.rts-ui-objective-meta {
  font-size: 16px;
  font-weight: 700;
  white-space: nowrap;
}

.rts-ui-progress-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--rts-ui-space-3);
  margin-bottom: 5px;
}

.rts-ui-progress-label {
  font-size: 18px;
  font-weight: 700;
}

.rts-ui-progress-value {
  font-size: 15px;
  opacity: 0.76;
}

.rts-ui-progress-track {
  height: 18px;
  overflow: hidden;
  border: 2px solid rgba(58, 30, 9, 0.58);
  border-radius: 5px;
  background: rgba(23, 12, 3, 0.52);
  box-shadow: inset 0 2px 2px rgba(0, 0, 0, 0.35);
}

.rts-ui-progress-fill {
  width: calc(var(--rts-ui-progress, 0) * 1%);
  height: 100%;
  background: linear-gradient(#a8df71, #5f963c);
  box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.24);
}

.rts-ui-cards {
  display: grid;
  grid-template-columns: repeat(var(--rts-ui-columns, 2), minmax(0, 1fr));
  gap: var(--rts-ui-space-2);
}

.rts-ui-card {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: var(--rts-ui-space-3);
  align-items: center;
  min-width: 0;
  padding: var(--rts-ui-space-3);
}

.rts-ui-card-icon {
  width: 48px;
  height: 48px;
  object-fit: contain;
  image-rendering: pixelated;
}

.rts-ui-card-title {
  font-size: 18px;
  font-weight: 700;
}

.rts-ui-card-detail {
  font-size: 14px;
  opacity: 0.7;
}

.rts-ui-notice {
  font-size: 17px;
  text-align: center;
}

.rts-ui-image {
  margin: 0;
  min-width: 0;
}

.rts-ui-image-media {
  display: block;
  width: 100%;
  aspect-ratio: var(--rts-ui-image-aspect, 1.7778);
  object-fit: var(--rts-ui-image-fit, cover);
  object-position: var(--rts-ui-image-position, center);
  overflow: hidden;
  border: 2px solid rgba(71, 39, 14, 0.48);
  border-radius: var(--rts-ui-radius);
  background: rgba(28, 15, 5, 0.34);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.18),
    0 3px 8px rgba(24, 12, 3, 0.2);
}

.rts-ui-image[data-fit="contain"] .rts-ui-image-media {
  --rts-ui-image-fit: contain;
}

.rts-ui-image[data-fit="cover"] .rts-ui-image-media {
  --rts-ui-image-fit: cover;
}

.rts-ui-image[data-variant="plain"] .rts-ui-image-media {
  border-color: transparent;
  background: transparent;
  box-shadow: none;
}

.rts-ui-image[data-pixelated="true"] .rts-ui-image-media {
  image-rendering: pixelated;
}

[data-skin="wood"] .rts-ui-image-media {
  border-color: rgba(244, 224, 178, 0.28);
}

.rts-ui-image-caption {
  margin-top: var(--rts-ui-space-2);
  font-size: 14px;
  line-height: 1.3;
  opacity: 0.72;
  text-align: center;
}

.rts-ui-notice[data-tone="warning"] {
  border-color: rgba(165, 77, 28, 0.5);
  color: #8b321f;
}

[data-skin="wood"] .rts-ui-notice[data-tone="warning"] {
  color: #ffc28c;
}

.rts-ui-actions {
  display: flex;
  justify-content: center;
  gap: var(--rts-ui-space-3);
  margin-top: var(--rts-ui-space-5);
  flex-wrap: wrap;
}

.rts-ui-button {
  appearance: none;
  min-width: 150px;
  min-height: 56px;
  padding: 12px 34px 15px;
  border: 0;
  background: transparent;
  color: #fff7e5;
  cursor: pointer;
  font: 700 20px/1 'PatrickHand', cursive;
  text-shadow: 1px 2px 1px rgba(0, 0, 0, 0.45);
}

.rts-ui-button:focus-visible {
  outline: 3px solid var(--rts-ui-gold);
  outline-offset: 3px;
}

.rts-ui-button:disabled {
  cursor: not-allowed;
  filter: grayscale(0.85);
  opacity: 0.62;
}

.rts-ui-button[data-ui-pressed="1"] {
  padding-top: 15px;
  padding-bottom: 12px;
}

@media (max-width: 620px) {
  .rts-ui-surface {
    padding: max(42px, calc(var(--ui-slice-top, 0px) + 8px))
      max(36px, calc(var(--ui-slice-right, 0px) + 8px))
      max(44px, calc(var(--ui-slice-bottom, 0px) + 10px))
      max(36px, calc(var(--ui-slice-left, 0px) + 8px));
  }

  .rts-ui-header {
    grid-template-columns: minmax(0, 1fr) 56px;
  }

  .rts-ui-hero-icon {
    width: 56px;
    height: 56px;
  }

  .rts-ui-metrics,
  .rts-ui-cards {
    grid-template-columns: 1fr;
  }

  .rts-ui-objective {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .rts-ui-objective-meta {
    grid-column: 2;
  }

  .rts-ui-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .rts-ui-button {
    width: 100%;
    min-width: 0;
    padding-inline: 18px;
    white-space: nowrap;
  }

  .rts-ui-surface[data-custom-frame="true"] {
    min-height: 210px;
  }

  .rts-ui-surface[data-custom-frame="true"] .rts-ui-eyebrow {
    font-size: 11px;
  }

  .rts-ui-surface[data-custom-frame="true"] .rts-ui-title {
    font-size: 28px;
  }

  .rts-ui-surface[data-custom-frame="true"] .rts-ui-subtitle {
    font-size: 14px;
  }

  .rts-ui-surface[data-custom-frame="true"] .rts-ui-header[data-hero-position] {
    display: block;
    text-align: center;
  }

  .rts-ui-surface[data-custom-frame="true"] .rts-ui-hero-image {
    display: none;
  }

  .rts-ui-surface[data-custom-frame="true"][data-hero-position] .rts-ui-actions {
    justify-content: center;
    margin-top: var(--rts-ui-space-2);
    padding-inline: 0;
  }
}

/* Container queries keep embedded previews and in-game side panels responsive
 * even when the browser viewport itself is wide. Keep this after the base
 * rules so compact values win the cascade. */
@container rts-ui-host (max-width: 620px) {
  .rts-ui-surface {
    padding: max(42px, calc(var(--ui-slice-top, 0px) + 8px))
      max(36px, calc(var(--ui-slice-right, 0px) + 8px))
      max(44px, calc(var(--ui-slice-bottom, 0px) + 10px))
      max(36px, calc(var(--ui-slice-left, 0px) + 8px));
  }

  .rts-ui-header { grid-template-columns: minmax(0, 1fr) 56px; }
  .rts-ui-hero-icon { width: 56px; height: 56px; }
  .rts-ui-metrics,
  .rts-ui-cards { grid-template-columns: 1fr; }
  .rts-ui-objective { grid-template-columns: auto minmax(0, 1fr); }
  .rts-ui-objective-meta { grid-column: 2; }
  .rts-ui-actions { display: grid; grid-template-columns: 1fr; }
  .rts-ui-button { width: 100%; min-width: 0; padding-inline: 18px; white-space: nowrap; }
  .rts-ui-surface[data-custom-frame="true"] { min-height: 210px; }
  .rts-ui-surface[data-custom-frame="true"] .rts-ui-eyebrow { font-size: 11px; }
  .rts-ui-surface[data-custom-frame="true"] .rts-ui-title { font-size: 28px; }
  .rts-ui-surface[data-custom-frame="true"] .rts-ui-subtitle { font-size: 14px; }
  .rts-ui-surface[data-custom-frame="true"] .rts-ui-header[data-hero-position] {
    display: block;
    text-align: center;
  }
  .rts-ui-surface[data-custom-frame="true"] .rts-ui-hero-image { display: none; }
  .rts-ui-surface[data-custom-frame="true"][data-hero-position] .rts-ui-actions {
    justify-content: center;
    margin-top: var(--rts-ui-space-2);
    padding-inline: 0;
  }
}

.rts-ui-subtitle[data-width="full"] { max-width: none; }