/* Galactic Survivors. One dark look, chosen for the playfield: a calm
   violet-slate ground so the bright players and the magenta enemy shots
   always stand out (BRIEF.md, Style). The menus borrow Marathon's graphic
   marks: hard edges, a hazard stripe, condensed capitals. Colours are the
   style pack's roles (styles/galactic/palette.json); the canvas reads them
   by name (crates/core/src/draw.rs PALETTE). */
:root {
  color-scheme: dark;
  --none: transparent;
  --ink: #14111c;
  --ground: #2d2939;
  --panel: #1d1a28;
  --text: #f2f5f7;
  --muted: #a69fbd;
  --hp: #ff5c70;
  --hp-back: #3b3650;
  --xp: #4fefff;
  --shot: #ff3dcf;
  --shot-rim: #ffc4f1;
  --bolt: #fff3c4;
  --ring: #bff7ff;
  --gold: #ffc93c;
  --heal: #7dffb2;
  --rift: #b48cff;
  --raid: #f2c230;
  --boss: #ff7b66;
  --flash: #ffffff;
  --shadow: #0f0d16;
  --seat0: #ffb23e;
  --seat1: #33d1bf;
  --ticket: #b48cff;
  --cache: #e3dfd0;
  --rock: #4b4562;
  /* ground fields and the rune trail (T14): flat and dim under everything */
  --fire: #ff8a3d;
  --frost: #9fd8ff;
  --charge: #e9f56a;
  --slick: #6a5a8c;
  --steam: #d9d4e8;
  --trail: #8f86ad;
  /* rune chips: Gear Master 2D's frost, searing and misfire */
  --rune-circle: #5aa8d8;
  --rune-triangle: #c2643f;
  --rune-square: #c8a33f;
  --accent: #b8e04a;
  --line: #3b3650;
  --common: #a69fbd;
  --rare: #4fefff;
  --epic: #ffb23e;
  --hud-font: "Avenir Next Condensed", "DIN Condensed", "Bahnschrift", "Arial Narrow", system-ui, sans-serif;
  --body-font: "Avenir Next", "Segoe UI", system-ui, sans-serif;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { height: 100%; }
body {
  margin: 0;
  background: var(--ground);
  color: var(--text);
  font: 15px/1.5 var(--body-font);
  overflow: hidden;
  touch-action: manipulation;
}

/* the playfield */
#view {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  touch-action: none;
  user-select: none;
  -webkit-user-select: none;
  -webkit-tap-highlight-color: transparent;
}
body:not([data-screen="run"]) #view,
body:not([data-screen="run"]) #hud,
body:not([data-screen="run"]) #overlay { display: none; }
body[data-screen="run"] #menu { display: none; }
#knob {
  position: fixed;
  width: 72px;
  height: 72px;
  margin: -36px 0 0 -36px;
  border: 3px solid var(--text);
  border-radius: 50%;
  opacity: 0.35;
  pointer-events: none;
}

/* the menus, over the title picture */
#menu {
  position: fixed;
  inset: 0;
  overflow-y: auto;
  padding: max(24px, env(safe-area-inset-top)) max(16px, env(safe-area-inset-right)) 96px max(16px, env(safe-area-inset-left));
  background:
    linear-gradient(90deg, rgba(20, 17, 28, 0.94) 0%, rgba(20, 17, 28, 0.82) 55%, rgba(20, 17, 28, 0.55) 100%),
    url("art/title.png") center / cover no-repeat,
    var(--panel);
}
#menu > * { max-width: 920px; margin-left: auto; margin-right: auto; }
header { padding: 8px 0 16px; border-bottom: 3px solid var(--accent); margin-bottom: 20px; position: relative; }
header::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -3px;
  width: 120px;
  height: 10px;
  background: repeating-linear-gradient(135deg, var(--raid) 0 8px, var(--ink) 8px 16px);
}
h1 {
  font: 800 clamp(34px, 7vw, 64px)/0.95 var(--hud-font);
  letter-spacing: 0.02em;
  text-transform: uppercase;
  margin: 0 0 8px;
}
#subtitle { color: var(--muted); margin: 0; max-width: 60ch; }
h2 {
  font: 700 18px/1.2 var(--hud-font);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0 0 8px;
  color: var(--accent);
}
h3 { font: 700 16px/1.2 var(--hud-font); letter-spacing: 0.04em; text-transform: uppercase; margin: 0; }
.panel { margin: 0 0 24px; }
.panel .lead { color: var(--muted); margin: 0 0 12px; max-width: 70ch; white-space: pre-line; }
.items { display: grid; gap: 10px; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
.panel[data-kind="list"] .items { grid-template-columns: 1fr; }
.item {
  display: flex;
  gap: 12px;
  background: rgba(29, 26, 40, 0.92);
  border: 1px solid var(--line);
  border-left: 4px solid var(--line);
  padding: 12px;
  min-width: 0;
}
.item img { width: 56px; height: 56px; flex: none; image-rendering: auto; }
.item .body { min-width: 0; flex: 1; display: grid; gap: 6px; align-content: start; }
.item .head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 4px 10px; }
.item p { margin: 0; color: var(--muted); font-size: 14px; }
.tag { font: 600 13px var(--hud-font); letter-spacing: 0.06em; text-transform: uppercase; color: var(--text); }
.item[data-tone="chosen"] { border-left-color: var(--accent); }
.item[data-tone="locked"] { opacity: 0.7; }
.item[data-tone="done"] { border-left-color: var(--heal); }
.item[data-tone="common"] { border-left-color: var(--common); }
.item[data-tone="rare"] { border-left-color: var(--rare); }
.item[data-tone="epic"] { border-left-color: var(--epic); }
.bar { height: 6px; background: var(--hp-back); }
.bar i { display: block; height: 100%; background: var(--accent); }
.actions { display: flex; flex-wrap: wrap; gap: 8px; }
button {
  font: 700 15px/1 var(--hud-font);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text);
  background: var(--panel);
  border: 2px solid var(--line);
  padding: 10px 16px;
  min-height: 44px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
button:hover:not([disabled]) { border-color: var(--text); }
button:focus-visible { outline: 3px solid var(--xp); outline-offset: 2px; }
button.primary { background: var(--accent); color: var(--ink); border-color: var(--accent); }
button[disabled] { opacity: 0.45; cursor: default; }
kbd { font: 600 12px var(--hud-font); border: 1px solid currentColor; padding: 1px 5px; opacity: 0.8; }
.panel[data-kind="menu"] > .actions { flex-direction: column; align-items: stretch; max-width: 360px; }
.panel[data-kind="menu"] > .actions button { justify-content: flex-start; }
.panel[data-kind="bar"] { position: sticky; bottom: 0; padding: 12px 0; background: linear-gradient(transparent, var(--panel) 30%); }
#ask { background: var(--panel); border: 2px solid var(--accent); padding: 16px; margin-bottom: 24px; display: grid; gap: 10px; }
#ask p { margin: 0; }
#ask textarea { width: 100%; min-height: 64px; font: 14px/1.4 ui-monospace, Menlo, monospace; background: var(--ink); color: var(--text); border: 1px solid var(--line); padding: 8px; word-break: break-all; }
#message {
  position: fixed;
  left: 50%;
  bottom: max(16px, env(safe-area-inset-bottom));
  transform: translateX(-50%);
  margin: 0;
  max-width: min(640px, calc(100% - 32px));
  background: var(--panel);
  border: 2px solid var(--accent);
  padding: 10px 14px;
  z-index: 5;
}
#message:empty { display: none; }

/* the salvage reveal: cards turn over one after another, unless the player
   asked for reduced motion or pressed Show all */
.panel[data-kind="reveal"] .item { animation: turn 0.4s ease-out both; }
.panel[data-kind="reveal"] .item:nth-child(2) { animation-delay: 0.25s; }
.panel[data-kind="reveal"] .item:nth-child(3) { animation-delay: 0.5s; }
.panel[data-kind="reveal"] .item:nth-child(4) { animation-delay: 0.75s; }
.panel[data-kind="reveal"] .item:nth-child(5) { animation-delay: 1s; }
.panel[data-kind="reveal"] .item:nth-child(6) { animation-delay: 1.25s; }
.panel[data-kind="reveal"] .item:nth-child(7) { animation-delay: 1.5s; }
.panel[data-kind="reveal"] .item:nth-child(8) { animation-delay: 1.75s; }
.panel[data-kind="reveal"] .item:nth-child(9) { animation-delay: 2s; }
.panel[data-kind="reveal"] .item:nth-child(10) { animation-delay: 2.25s; }
@keyframes turn { from { opacity: 0; transform: rotateY(80deg); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .panel[data-kind="reveal"] .item { animation: none; } }

/* during a run */
#overlay {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  background: rgba(20, 17, 28, 0.55);
  z-index: 3;
  overflow-y: auto;
}
#overlay .panel { width: min(960px, 100%); margin: 0; background: rgba(29, 26, 40, 0.96); border: 2px solid var(--accent); padding: 16px; }
#overlay .panel[data-kind="note"] { width: min(480px, 100%); text-align: center; }
#overlay .panel[data-kind="note"] { pointer-events: none; }
#overlay:has(.panel[data-kind="note"]) { background: transparent; pointer-events: none; align-items: flex-start; padding-top: 120px; }
#overlay .items { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
#overlay .item { flex-direction: column; }
#overlay .item img { width: 64px; height: 64px; }
#overlay .item[data-tone="epic"] { border-color: var(--epic); }
#overlay .panel > .actions { margin-top: 12px; }

/* the rig window (T15): docked at the bottom, the field left in view, since
   the run keeps going while it is open */
#overlay:has(.panel[data-kind="rigs"]) { background: transparent; align-items: flex-end; pointer-events: none; padding: 8px; }
#overlay .panel[data-kind="rigs"] { pointer-events: auto; width: min(700px, 100%); padding: 8px 10px; background: rgba(29, 26, 40, 0.9); display: grid; grid-template-columns: 1fr auto; gap: 0 12px; align-items: start; }
#overlay .panel[data-kind="rigs"] h2 { font-size: 15px; margin: 0; grid-column: 1; }
#overlay .panel[data-kind="rigs"] .lead { font-size: 12px; margin: 0 0 6px; grid-column: 1 / -1; }
#overlay .panel[data-kind="rigs"] > .actions { grid-column: 2; grid-row: 1; margin: 0; }
#overlay .panel[data-kind="rigs"] > .actions button { padding: 4px 10px; font-size: 13px; }
#overlay .panel[data-kind="rigs"] .items { grid-column: 1 / -1; grid-template-columns: minmax(86px, 128px); grid-auto-columns: 58px; grid-auto-rows: 50px; gap: 4px; }
#overlay .panel[data-kind="rigs"] .item { padding: 2px; gap: 0; align-items: center; justify-content: center; text-align: center; border-left-width: 3px; overflow: hidden; }
#overlay .panel[data-kind="rigs"] .item img { width: 30px; height: 30px; }
#overlay .panel[data-kind="rigs"] .item h3 { font-size: 9px; line-height: 1; }
#overlay .panel[data-kind="rigs"] .item .tag { display: none; }
#overlay .panel[data-kind="rigs"] .item p { font-size: 10px; line-height: 1.15; }
#overlay .panel[data-kind="rigs"] .item[data-tone="label"] { border: 0; background: none; align-items: flex-start; text-align: left; }
#overlay .panel[data-kind="rigs"] .item[data-tone="label"] h3 { font-size: 11px; }
#overlay .panel[data-kind="rigs"] .item[data-tone="empty"] { border-style: dashed; opacity: 0.6; }
.item[data-tone="payload"] { border-left-color: var(--seat0); }
.item[data-tone="modifier"] { border-left-color: var(--hp); }
.item[data-tone="formation"] { border-left-color: var(--xp); }
.item[data-tone="trigger"] { border-left-color: var(--rift); }
.item[data-tone="part"] { border-left-color: var(--hp); }
@media (max-width: 600px) {
  #overlay .panel[data-kind="rigs"] .items { grid-template-columns: 64px; grid-auto-columns: 46px; grid-auto-rows: 44px; }
  #overlay .panel[data-kind="rigs"] .item img { width: 24px; height: 24px; }
  #overlay .panel[data-kind="rigs"] .item h3 { display: none; }
  #overlay .panel[data-kind="rigs"] .item[data-tone="label"] h3 { display: block; }
  #overlay .panel[data-kind="rigs"] .item[data-tone="label"] p { display: none; }
}

#hud {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 8px;
  padding: 8px max(12px, env(safe-area-inset-right)) max(8px, env(safe-area-inset-bottom)) max(12px, env(safe-area-inset-left));
  pointer-events: none;
  z-index: 2;
}
#hold { display: flex; flex-direction: column; align-items: flex-start; gap: 6px; }
#build { display: flex; flex-wrap: wrap; gap: 6px; }
/* rune chips (after Gear Master 2D's curse chips): a solid block per shape,
   dark words on it, the shape named in words as well as by colour */
#chips { display: flex; flex-wrap: wrap; gap: 6px; }
#chips:empty { display: none; }
.chip {
  font: 700 13px/1 var(--hud-font);
  letter-spacing: 0.04em;
  color: var(--ink);
  background: var(--muted);
  padding: 4px 8px;
  white-space: nowrap;
}
.chip[data-tone="circle"] { background: var(--rune-circle); }
.chip[data-tone="triangle"] { background: var(--rune-triangle); }
.chip[data-tone="square"] { background: var(--rune-square); }
#build .item { padding: 4px; gap: 4px; border-left-width: 3px; background: rgba(20, 17, 28, 0.7); }
#build .item img { width: 32px; height: 32px; }
#build .item h3, #build .item p { display: none; }
#build .item .tag { font-size: 11px; }
#runbar { pointer-events: auto; }
#runbar .panel { margin: 0; padding: 0; background: none; position: static; }
@media (max-width: 600px) {
  .items { grid-template-columns: 1fr; }
  #overlay .item { flex-direction: row; }
  #overlay .item p { font-size: 13px; }
}

/* tiles: gear, stash and the achievement grid (T4, T9) */
.item[role="button"] { cursor: pointer; position: relative; }
.item[role="button"]:hover { border-color: var(--text); }
.item[role="button"]:focus-visible { outline: 3px solid var(--xp); outline-offset: 2px; }
.item[data-selected="true"] { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent); }
.item .badge {
  position: absolute;
  top: 4px;
  right: 4px;
  font: 700 11px var(--hud-font);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: var(--accent);
  color: var(--ink);
  padding: 1px 5px;
}
.item[data-tone="empty"] img, .item[data-tone="locked"] img { opacity: 0.5; }
.item[data-tone="hidden"] { opacity: 0.55; border-style: dashed; }

/* the gear screen: character tabs, then the doll beside the stash, then
   the chosen piece */
body[data-screen="gear"] #menu > #panels { display: grid; gap: 0 24px; grid-template-columns: minmax(0, 340px) minmax(0, 1fr); max-width: 1100px; }
body[data-screen="gear"] #menu > header { max-width: 1100px; }
body[data-screen="gear"] #panel-who,
body[data-screen="gear"] #panel-nav { grid-column: 1 / -1; }
body[data-screen="gear"] #panel-doll { grid-column: 1; grid-row: 2; }
body[data-screen="gear"] #panel-detail { grid-column: 1; grid-row: 3; }
body[data-screen="gear"] #panel-inventory { grid-column: 2; grid-row: 2 / span 2; }
.panel[data-kind="tabs"] > .actions { gap: 4px; }
.panel[data-kind="doll"] .items {
  grid-template-columns: 1fr 1fr;
  grid-template-areas: "s0 s1" "s2 s3";
  background:
    radial-gradient(circle at 50% 40%, rgba(184, 224, 74, 0.08), transparent 60%),
    rgba(20, 17, 28, 0.85);
  border: 1px solid var(--line);
  padding: 12px;
}
#item-slot0 { grid-area: s0; }
#item-slot1 { grid-area: s1; }
#item-slot2 { grid-area: s2; }
#item-slot3 { grid-area: s3; }
.panel[data-kind="doll"] .item { flex-direction: column; align-items: center; text-align: center; padding: 8px 4px; gap: 4px; }
.panel[data-kind="doll"] .item .head { justify-content: center; }
.panel[data-kind="doll"] .item h3 { font-size: 13px; }
.panel[data-kind="doll"] .item p { font-size: 12px; }
.panel[data-kind="doll"] .item img { width: 56px; height: 56px; }
.panel[data-kind="grid"] .items {
  grid-template-columns: repeat(auto-fill, minmax(76px, 1fr));
  gap: 6px;
  background: rgba(20, 17, 28, 0.85);
  border: 1px solid var(--line);
  padding: 8px;
  max-height: 60vh;
  overflow-y: auto;
  align-content: start;
}
.panel[data-kind="grid"] .item { flex-direction: column; align-items: center; padding: 6px 4px 4px; border-left-width: 1px; border-bottom: 4px solid var(--line); gap: 2px; }
.panel[data-kind="grid"] .item[data-tone="common"] { border-bottom-color: var(--common); }
.panel[data-kind="grid"] .item[data-tone="rare"] { border-bottom-color: var(--rare); }
.panel[data-kind="grid"] .item[data-tone="epic"] { border-bottom-color: var(--epic); }
.panel[data-kind="grid"] .item img { width: 48px; height: 48px; }
.panel[data-kind="grid"] .item h3 { display: none; }
.panel[data-kind="grid"] .item .head { justify-content: center; }
.panel[data-kind="grid"] > .actions { margin-top: 8px; }
.panel[data-kind="detail"] .item img { width: 72px; height: 72px; }
.panel[data-kind="detail"] .item .actions { margin-top: 4px; }

/* the achievement grid: tiles placed by column and row from the core */
.panel[data-kind="achgrid"] .items {
  grid-template-columns: repeat(8, minmax(0, 1fr));
  grid-auto-rows: 1fr;
  gap: 6px;
}
.panel[data-kind="achgrid"] .item { flex-direction: column; align-items: center; justify-content: center; padding: 6px 4px; text-align: center; border-left-width: 1px; gap: 4px; }
.panel[data-kind="achgrid"] .item img { width: 44px; height: 44px; }
.panel[data-kind="achgrid"] .item .body { width: 100%; }
.panel[data-kind="achgrid"] .item h3 { font-size: 11px; letter-spacing: 0.02em; overflow-wrap: anywhere; }
.panel[data-kind="achgrid"] .item[data-tone="done"] { border-color: var(--heal); background: rgba(125, 255, 178, 0.1); }
body[data-screen="achievements"] #menu > #panels { display: grid; gap: 0 20px; grid-template-columns: minmax(0, 1fr) 300px; max-width: 1180px; }
body[data-screen="achievements"] #menu > header { max-width: 1180px; }
body[data-screen="achievements"] #panel-achievements { grid-column: 1; grid-row: 1; }
body[data-screen="achievements"] #panel-detail { grid-column: 2; grid-row: 1; align-self: start; position: sticky; top: 0; padding-top: 34px; }
body[data-screen="achievements"] #panel-nav { grid-column: 1 / -1; }
body[data-screen="achievements"] #panel-detail .item { flex-direction: column; }
.panel[data-kind="achgrid"] .item[data-tone="hidden"] h3 { display: none; }

/* the build and the codex over a run (T1, T2, T10) */
#overlay { align-items: safe center; }
#overlay .panel[data-kind="build"] .items,
#overlay .panel[data-kind="codex"] .items { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
#overlay .panel[data-kind="build"] .item,
#overlay .panel[data-kind="codex"] .item { flex-direction: row; }
#overlay .panel[data-kind="build"] .item img,
#overlay .panel[data-kind="codex"] .item img { width: 48px; height: 48px; }
#overlay .panel[data-kind="codex"] .items { max-height: 60vh; overflow-y: auto; }
.panel[data-kind="codex"] > .actions { margin: 0 0 12px; order: -1; }
.panel[data-kind="codex"] { display: flex; flex-direction: column; }
.panel[data-kind="codex"] > h2 { order: -3; }
.panel[data-kind="codex"] > .lead { order: -2; }
#build .item[data-tone="epic"] { border-color: var(--epic); }

/* The co-op lobby (T24): the room on the left, your loadout on the right. */
body[data-screen="coop"] #menu > #panels:has(#panel-room) { display: grid; gap: 0 24px; grid-template-columns: minmax(0, 360px) minmax(0, 1fr); grid-auto-flow: row dense; max-width: 1100px; }
body[data-screen="coop"] #menu > header { max-width: 1100px; }
body[data-screen="coop"] #panels > .panel { grid-column: 2; }
body[data-screen="coop"] #panels > #panel-room { grid-column: 1; grid-row: 1 / span 6; align-self: start; position: sticky; top: 12px; }
.panel[data-kind="room"] .items { grid-template-columns: 1fr; margin-bottom: 12px; }
.panel[data-kind="room"] .item[data-tone="empty"] { border-style: dashed; opacity: 0.7; }
.panel[data-kind="room"] > .actions { flex-direction: column; align-items: stretch; }

@media (max-width: 760px) {
  body[data-screen="coop"] #menu > #panels:has(#panel-room),
  body[data-screen="gear"] #menu > #panels,
  body[data-screen="achievements"] #menu > #panels { display: block; }
  body[data-screen="coop"] #panels > #panel-room { position: static; }
  body[data-screen="achievements"] #panel-detail { position: static; padding-top: 0; }
  .panel[data-kind="achgrid"] .items { gap: 3px; }
  .panel[data-kind="achgrid"] .item { padding: 3px 1px; }
  .panel[data-kind="achgrid"] .item img { width: 30px; height: 30px; }
  .panel[data-kind="achgrid"] .item h3 { display: none; }
  .panel[data-kind="achgrid"] .item .bar { display: none; }
}