:host {
  display: block;
  block-size: 100%;
}

.combat {
  display: grid;
  grid-template-columns: minmax(0, 1fr) clamp(13rem, 17vw, 17rem);
  gap: var(--ar-space-4);
  block-size: 100%;
}

/* ---------- stage ---------- */

// The stage is a container so the status row reflows on its own width: the
// surrounding rails can squeeze it narrow while the viewport is still wide.
.combat__stage {
  position: relative;
  display: grid;
  container-type: inline-size;
  grid-template-rows: auto minmax(0, 1fr) auto;
  gap: var(--ar-space-4);
  // The sprites are sized as a share of the stage, so the stage has to carry a
  // height of its own. With only a min-block-size the tallest cut-out -- the
  // road bandit -- sized the battlefield row from its intrinsic height and
  // pushed the page into a scrollbar. The subtracted 12.5rem is the shell
  // chrome around the main column: top bar, footer and its own padding.
  block-size: max(24rem, calc(100dvh - 12.5rem));
  padding: var(--ar-space-4);
  overflow: hidden;
  border: 1px solid var(--ar-border);
  background-color: var(--ar-bg);
  background-image: url('/images/backgrounds/Aschestrasse.png');
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  box-shadow: var(--ar-shadow-raised);
}

@supports (
  background-image: image-set(
      url('/images/backgrounds/runtime/Aschestrasse-960.jpg') type('image/jpeg') 1x
    )
) {
  .combat__stage {
    background-image: image-set(
      url('/images/backgrounds/runtime/Aschestrasse-960.jpg') type('image/jpeg') 1x
    );
  }
}

.combat__stage::before {
  position: absolute;
  z-index: 0;
  inset: 0;
  content: '';
  background:
    linear-gradient(180deg, rgb(4 6 8 / 0.72) 0%, rgb(4 6 8 / 0.1) 26%, rgb(4 6 8 / 0.66) 100%);
  pointer-events: none;
}

/* ---------- combatant status ---------- */

.combat__status {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: start;
  gap: var(--ar-space-4);
}

.fighter {
  display: flex;
  align-items: center;
  gap: var(--ar-space-3);
  min-inline-size: 0;
}

.fighter--monster {
  justify-content: flex-end;
}

.fighter__icon {
  flex: 0 0 auto;
  inline-size: clamp(2.75rem, 5vw, 3.75rem);
  block-size: clamp(2.75rem, 5vw, 3.75rem);
  object-fit: cover;
  border-radius: 50%;
  box-shadow:
    0 0 0 1px var(--ar-border-highlight),
    0 0.3rem 0.9rem rgb(0 0 0 / 0.8);
}

.fighter__meter {
  display: grid;
  gap: 0.3rem;
  min-inline-size: 0;
  flex: 1 1 auto;
  max-inline-size: 22rem;
}

.fighter--monster .fighter__meter {
  justify-items: end;
  text-align: end;
}

.fighter__name {
  margin: 0;
  overflow: hidden;
  color: var(--ar-text);
  font-family: Georgia, 'Times New Roman', serif;
  font-size: clamp(0.95rem, 1.5vw, 1.15rem);
  letter-spacing: 0.02em;
  text-overflow: ellipsis;
  text-shadow: 0 0.1rem 0.5rem rgb(0 0 0 / 0.95);
  white-space: nowrap;
}

.fighter__level {
  color: var(--ar-gold);
  font-family: system-ui, sans-serif;
  font-size: var(--ar-font-sm);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ---------- hp bars ---------- */

.bar {
  position: relative;
  display: block;
  inline-size: 100%;
  block-size: 1.25rem;
  overflow: hidden;
  border: 1px solid var(--ar-border);
  background: rgb(0 0 0 / 0.72);
  box-shadow: inset 0 0 0.6rem rgb(0 0 0 / 0.9);
}

.bar__fill {
  position: absolute;
  z-index: 0;
  inset-block: 0;
  inset-inline-start: 0;
  display: block;
  background: linear-gradient(180deg, #d0564a, #8e2b23);
}

.bar--monster .bar__fill {
  inset-inline-start: auto;
  inset-inline-end: 0;
}

.bar__text {
  position: relative;
  z-index: 1;
  display: grid;
  block-size: 100%;
  place-items: center;
  color: var(--ar-text);
  font-size: var(--ar-font-sm);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.04em;
  text-shadow: 0 0.05rem 0.25rem rgb(0 0 0 / 1);
}

/* ---------- round marker ---------- */

.combat__round {
  margin: 0;
  align-self: center;
  padding: var(--ar-space-1) var(--ar-space-5);
  border-block: 1px solid var(--ar-border-highlight);
  color: var(--ar-gold);
  background: linear-gradient(90deg, transparent, rgb(9 11 13 / 0.9) 18%, rgb(9 11 13 / 0.9) 82%, transparent);
  font-family: Georgia, 'Times New Roman', serif;
  font-size: clamp(0.95rem, 1.4vw, 1.1rem);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  white-space: nowrap;
}

/* ---------- battlefield ---------- */

.combat__field {
  position: relative;
  z-index: 1;
  display: grid;
  // The single row is spelled out rather than left implicit: only then is it a
  // definite height, and only then do the sprites' percentage heights resolve
  // against the battlefield instead of against their own artwork.
  grid-template-columns: 1fr 1fr;
  grid-template-rows: minmax(0, 1fr);
  align-items: end;
  min-block-size: 0;
}

.sprite {
  display: block;
  max-inline-size: 100%;
  inline-size: auto;
  object-fit: contain;
  object-position: bottom;
  filter: drop-shadow(0 0.5rem 0.9rem rgb(0 0 0 / 0.7));
}

/* Six 384px frames laid out horizontally; frame 0 is the resting stance. */
.sprite--player {
  justify-self: start;
  block-size: 80%;
  aspect-ratio: 1;
  transform: scaleX(-1);
  background-image: url('/images/combat/sprites/warrior-attack-sheet-384.png');
  background-repeat: no-repeat;
  background-position: 0% 0;
  background-size: 600% 100%;
}

.sprite--player.sprite--hit {
  background-image: url('/images/combat/sprites/warrior-hit-sheet-384.png');
}

/* 6 frames across a 600%-wide sheet land on 0/20/40/60/80/100%. */
@keyframes warrior-frames {
  from {
    background-position: 0% 0;
  }

  to {
    background-position: 120% 0;
  }
}

.sprite--monster {
  justify-self: end;
  block-size: calc(var(--sprite-scale, 0.6) * 100%);
  // Every beat below scales and rotates the cut-out. Pivoting at the feet keeps
  // it standing on the same spot instead of sinking behind the action bar.
  transform-origin: bottom center;
}

/* The monster is a single cut-out, so every beat below is transform-only. All
   of them animate translate/rotate/scale rather than `transform`, and any step
   that touches `filter` has to repeat the base drop-shadow from `.sprite`,
   because a keyframe filter replaces the whole list. */

/* Getting hit: a short recoil to the right, away from the player, with a red
   glow pulse. 240ms so it finishes inside the 260ms riposte pause. */
@keyframes monster-flinch {
  0% {
    translate: 0 0;
    rotate: 0deg;
    filter: drop-shadow(0 0.5rem 0.9rem rgb(0 0 0 / 0.7)) drop-shadow(0 0 0 rgb(199 75 66 / 0));
  }

  20% {
    translate: 0.45rem -0.12rem;
    rotate: 1.1deg;
    filter: drop-shadow(0 0.5rem 0.9rem rgb(0 0 0 / 0.7))
      drop-shadow(0 0 0.65rem rgb(199 75 66 / 0.6));
  }

  45% {
    translate: -0.28rem 0;
    rotate: -1deg;
  }

  70% {
    translate: 0.18rem 0;
    rotate: 0.5deg;
  }

  100% {
    translate: 0 0;
    rotate: 0deg;
    filter: drop-shadow(0 0.5rem 0.9rem rgb(0 0 0 / 0.7)) drop-shadow(0 0 0 rgb(199 75 66 / 0));
  }
}

/* Striking back: a brief wind-up away from the player, then a lunge left. The
   impact sits at 28% of 540ms so it reads against the warrior hit sheet. */
@keyframes monster-lunge {
  0% {
    translate: 0 0;
    rotate: 0deg;
    scale: 1;
  }

  12% {
    translate: 0.55rem 0;
    rotate: 1.4deg;
    scale: 0.985;
  }

  28% {
    translate: -2rem -0.45rem;
    rotate: -2.4deg;
    scale: 1.05;
  }

  55% {
    translate: -0.8rem -0.1rem;
    rotate: -0.8deg;
    scale: 1.015;
  }

  100% {
    translate: 0 0;
    rotate: 0deg;
    scale: 1;
  }
}

/* Idle: deliberately tiny, just enough that the cut-out does not read as card-
   board. The spec rules out permanent *strong* animation, not a slow breath. */
@keyframes monster-breathe {
  from {
    translate: 0 0;
    scale: 1;
  }

  to {
    translate: 0 -0.4%;
    scale: 1.004;
  }
}

/* Stage jolt when the player takes the blow. The slight scale gives the offset
   somewhere to go: the stage clips its children, but its own border moves too,
   so without it the shift would open a sliver at the frame. */
@keyframes stage-shake {
  0%,
  100% {
    translate: 0 0;
    scale: 1;
  }

  15% {
    translate: -0.35% 0.08rem;
    scale: 1.012;
  }

  35% {
    translate: 0.3% -0.06rem;
    scale: 1.012;
  }

  60% {
    translate: -0.18% 0.04rem;
    scale: 1.009;
  }

  80% {
    translate: 0.1% 0;
    scale: 1.004;
  }
}

/* ---------- action bar ---------- */

.combat__actions {
  position: relative;
  z-index: 2;
  display: flex;
  gap: var(--ar-space-3);
  min-block-size: clamp(6.5rem, 11vw, 8.5rem);
}

.action {
  position: relative;
  inline-size: clamp(6.5rem, 11vw, 8.5rem);
  aspect-ratio: 1;
  padding: 0;
  border: 0;
  background: transparent url('/images/hud/runtime/fight-action-frame-360.png') center / 100% 100%
    no-repeat;
  cursor: pointer;
}

.action__icon,
.action__label,
.action__key {
  position: absolute;
  inset-inline-start: 50%;
  translate: -50% -50%;
}

.action__icon {
  inset-block-start: 32%;
  inline-size: 34%;
  border-radius: 50%;
  opacity: 0.92;
}

.action__label {
  inset-block-start: 62%;
  color: var(--ar-text);
  font-family: Georgia, 'Times New Roman', serif;
  font-size: clamp(0.85rem, 1.2vw, 1rem);
  letter-spacing: 0.03em;
  white-space: nowrap;
}

.action__key {
  inset-block-start: 90%;
  color: var(--ar-text-muted);
  font-size: var(--ar-font-sm);
  font-variant-numeric: tabular-nums;
}

.action:hover:not(:disabled) .action__label,
.action:focus-visible .action__label {
  color: var(--ar-gold);
}

.action:focus-visible {
  outline: 2px solid var(--ar-gold);
  outline-offset: 3px;
}

.action:disabled {
  cursor: progress;
  opacity: 0.55;
}

/* ---------- outcome overlay ---------- */

.outcome {
  position: absolute;
  z-index: 3;
  inset-block-start: 50%;
  inset-inline-start: 50%;
  display: grid;
  gap: var(--ar-space-2);
  justify-items: center;
  inline-size: min(26rem, 80%);
  padding: var(--ar-space-5);
  translate: -50% -50%;
  border: 1px solid var(--ar-border-highlight);
  background: rgb(9 11 13 / 0.94);
  box-shadow: var(--ar-shadow-raised);
  text-align: center;
}

.outcome p {
  margin: 0;
  color: var(--ar-text-muted);
}

.outcome__title {
  margin: 0;
  font-family: Georgia, 'Times New Roman', serif;
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.outcome--won {
  inline-size: min(32rem, 90%);
}

.outcome--won .outcome__title {
  color: var(--ar-gold);
}

.outcome--lost .outcome__title {
  color: var(--ar-danger);
}

.outcome__hint {
  font-size: var(--ar-font-sm);
  font-style: italic;
}

.outcome__button,
.combat__notice--error button {
  padding: var(--ar-space-2) var(--ar-space-5);
  border: 1px solid var(--ar-border-highlight);
  border-radius: var(--ar-radius-sm);
  color: var(--ar-text);
  background: linear-gradient(180deg, #23282c, #14181b);
  cursor: pointer;
  font-family: Georgia, 'Times New Roman', serif;
  letter-spacing: 0.04em;
}

.outcome__button {
  margin-block-start: var(--ar-space-2);
}

.outcome__button:hover,
.combat__notice--error button:hover {
  border-color: var(--ar-gold);
  color: var(--ar-gold);
}

/* ---------- combat log ---------- */

.combat__log {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  min-block-size: 0;
  border: 1px solid var(--ar-border);
  background: var(--ar-panel-muted);
  box-shadow: var(--ar-shadow-raised);
}

.combat__log-title {
  margin: 0;
  padding: var(--ar-space-3) var(--ar-space-4);
  border-block-end: 1px solid var(--ar-border);
  color: var(--ar-gold);
  font-family: Georgia, 'Times New Roman', serif;
  font-size: 1.05rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.combat__log-body {
  padding: var(--ar-space-3) var(--ar-space-4) var(--ar-space-4);
  overflow-y: auto;
}

.combat__log-round {
  margin: var(--ar-space-4) 0 var(--ar-space-2);
  color: var(--ar-gold);
  font-size: var(--ar-font-sm);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.combat__log-round:first-child {
  margin-block-start: 0;
}

.combat__log-entry {
  margin: 0 0 var(--ar-space-1);
  padding-inline-start: var(--ar-space-3);
  border-inline-start: 2px solid var(--ar-danger);
  color: var(--ar-text-muted);
  font-size: var(--ar-font-sm);
  line-height: 1.45;
}

.combat__log-entry--player {
  border-inline-start-color: var(--ar-border-highlight);
}

/* ---------- notices ---------- */

.combat__notice {
  grid-column: 1 / -1;
  padding: var(--ar-space-4);
  border: 1px solid var(--ar-border);
  background: var(--ar-panel);
  box-shadow: var(--ar-shadow-raised);
}

.combat__notice--error {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--ar-space-4);
  border-color: var(--ar-danger);
}

.combat__notice--error button {
  flex: 0 0 auto;
}

@media (prefers-reduced-motion: no-preference) {
  .sprite--player.sprite--attacking,
  .sprite--player.sprite--hit {
    animation: warrior-frames 540ms steps(6) 1;
  }

  /* Order matters: the state classes below share translate/rotate/scale with
     the breathing loop, so their `animation` shorthand has to come last. */
  .sprite--monster {
    animation: monster-breathe 5.5s ease-in-out infinite alternate;
  }

  .sprite--flinch {
    animation: monster-flinch 240ms ease-out 1;
  }

  .sprite--lunge {
    animation: monster-lunge 540ms cubic-bezier(0.22, 0.9, 0.3, 1) 1;
  }

  .combat__stage--shaken {
    animation: stage-shake 200ms ease-out 1;
  }

  .bar__fill {
    transition: inline-size var(--ar-motion-base);
  }

  .action__label {
    transition: color var(--ar-motion-fast);
  }
}

@media (width < 60rem) {
  :host,
  .combat {
    block-size: auto;
  }

  .combat {
    grid-template-columns: minmax(0, 1fr);
  }

  .combat__stage {
    block-size: clamp(20rem, 55dvh, 34rem);
  }

  .combat__log {
    max-block-size: 18rem;
  }
}

// Below this the three-column status row cannot hold two names and two bars
// side by side, so the fighters stack under a centred round marker.
@container (width < 38rem) {
  .combat__status {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--ar-space-2);
  }

  .combat__round {
    order: -1;
    justify-self: center;
  }

  .fighter--monster {
    justify-content: flex-start;
  }

  .fighter--monster .fighter__meter {
    justify-items: start;
    text-align: start;
  }

  .bar--monster .bar__fill {
    inset-inline-start: 0;
    inset-inline-end: auto;
  }

  .fighter__meter {
    max-inline-size: none;
  }
}

/* Reward summary: dark stone and bronze, large readable values, restrained
   rarity emphasis. No confetti, no popups, no slot-machine reveal (spec §50). */
.rewards {
  display: grid;
  gap: var(--ar-space-3);
  justify-items: center;
  inline-size: 100%;
  margin-block-start: var(--ar-space-3);
  padding-block-start: var(--ar-space-3);
  border-block-start: 1px solid var(--ar-border);
}

.rewards__title {
  margin: 0;
  color: var(--ar-text-muted);
  font-family: Georgia, 'Times New Roman', serif;
  font-size: var(--ar-font-sm);
  font-weight: 400;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.rewards__currencies {
  display: flex;
  gap: var(--ar-space-6);
  margin: 0;
}

.rewards__currency {
  display: grid;
  gap: var(--ar-space-1);
  justify-items: center;
}

.rewards__currency dt {
  color: var(--ar-text-muted);
  font-size: var(--ar-font-sm);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.rewards__currency dd {
  margin: 0;
  color: var(--ar-gold);
  font-family: Georgia, 'Times New Roman', serif;
  font-size: clamp(1.25rem, 2.5vw, 1.6rem);
}

.rewards__loot {
  display: flex;
  flex-wrap: wrap;
  gap: var(--ar-space-4);
  justify-content: center;
  margin: 0;
  padding: 0;
  list-style: none;
}