/* Mythox UI kit, Phase 6 draft. Requires 02-color/tokens.css, 03-type/type-tokens.css, 07-ui-kit/motion-tokens.css.
   Look: glass slab, quiet. No glow, no shine. Pillar color marks the pillar; icons and labels carry the meaning. */
.mx-ui {
  --r: 14px;
  --slab: color-mix(in srgb, var(--mx-brand-deep) 78%, transparent);
  --slab-solid: color-mix(in srgb, var(--mx-brand-deep) 94%, var(--mx-brand-pine));
  --edge: color-mix(in srgb, var(--mx-brand-cream) 16%, transparent);
  --p: var(--mx-brand-gold);
  font: 400 var(--mx-text-base)/var(--mx-leading-ui) var(--mx-font-ui);
  color: var(--mx-text-on-dark);
  -webkit-font-smoothing: antialiased;
  -webkit-text-size-adjust: 100%;
}
.mx-ui *, .mx-ui *::before, .mx-ui *::after { box-sizing: border-box; }
.mx-ui .is-build  { --p: var(--mx-pillar-build); }
.mx-ui .is-hold   { --p: var(--mx-pillar-hold); }
.mx-ui .is-march  { --p: var(--mx-pillar-march); }
.mx-ui .is-ascend { --p: var(--mx-pillar-ascend); }

.mx-slab { background: var(--slab); border: 1px solid var(--edge); border-radius: var(--r);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); box-shadow: 0 8px 24px rgb(0 0 0 / .26); }
.mx-ic { width: 1.5rem; height: 1.5rem; fill: currentColor; flex: none; display: block; }
.mx-ic.lg { width: 2.25rem; height: 2.25rem; }
.mx-ic.xl { width: 4rem; height: 4rem; }
.mx-ic.pillar { color: var(--p); }
.mx-num { font-variant-numeric: tabular-nums; font-weight: var(--mx-weight-strong); }
.mx-label { font-size: var(--mx-text-xs); letter-spacing: var(--mx-track-caps); text-transform: uppercase; color: var(--mx-text-on-dark-muted); font-weight: var(--mx-weight-strong); }
.mx-display { font-family: var(--mx-font-display); font-weight: var(--mx-display-weight); line-height: var(--mx-leading-tight); letter-spacing: 0.01em; }
.mx-muted { color: var(--mx-text-on-dark-muted); }

/* ---------- buttons ---------- */
.mx-btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; min-height: 44px; min-width: 44px; padding: .5rem 1rem;
  border-radius: 12px; border: 1px solid var(--edge); background: color-mix(in srgb, var(--mx-brand-pine) 82%, transparent);
  color: var(--mx-text-on-dark); font: var(--mx-weight-strong) var(--mx-text-base)/1.1 var(--mx-font-ui); cursor: pointer; touch-action: manipulation;
  transition: transform var(--mx-dur-fast) var(--mx-ease), background-color var(--mx-dur-fast) var(--mx-ease); }
.mx-btn:hover { background: color-mix(in srgb, var(--mx-brand-pine) 100%, var(--mx-brand-cream) 8%); }
.mx-btn:active { transform: translateY(1px) scale(.98); }
.mx-btn:focus-visible, .mx-cmd:focus-visible, .mx-switch input:focus-visible + .mx-track { outline: 3px solid var(--mx-brand-gold); outline-offset: 2px; }
.mx-btn[disabled], .mx-btn[aria-disabled="true"], .mx-cmd[disabled], .mx-cmd[aria-disabled="true"] { opacity: .55; cursor: not-allowed; transform: none; }
.mx-btn-primary { background: var(--mx-brand-gold); border-color: transparent; color: var(--mx-brand-deep); }
.mx-btn-primary:hover { background: color-mix(in srgb, var(--mx-brand-gold) 88%, var(--mx-brand-cream)); }
.mx-btn-danger { border-color: var(--mx-health-danger); }
.mx-btn-icon { padding: .5rem; }
.mx-btn-pillar { border-left: 4px solid var(--p); }
.mx-cost { display: inline-flex; align-items: center; gap: .25rem; font: var(--mx-weight-strong) var(--mx-text-sm)/1 var(--mx-font-ui); font-variant-numeric: tabular-nums;
  padding: .25rem .5rem; border-radius: 999px; background: color-mix(in srgb, var(--mx-brand-deep) 70%, transparent); color: var(--mx-text-on-dark); }
.mx-cost .mx-ic { width: 1rem; height: 1rem; color: var(--mx-brand-gold); }
.mx-cost.short { color: var(--mx-health-danger); outline: 1px solid color-mix(in srgb, var(--mx-health-danger) 60%, transparent); }
.mx-btn-primary .mx-cost { background: color-mix(in srgb, var(--mx-brand-deep) 14%, transparent); color: var(--mx-brand-deep); }
.mx-btn-primary .mx-cost .mx-ic { color: var(--mx-brand-deep); }

/* command dock buttons: icon over label, large touch target */
.mx-cmd { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .25rem; min-width: 64px; min-height: 64px; padding: .5rem .25rem;
  border-radius: 14px; border: 1px solid var(--edge); border-bottom: 3px solid var(--p); background: color-mix(in srgb, var(--mx-brand-pine) 86%, transparent);
  color: var(--mx-text-on-dark); font: var(--mx-weight-strong) var(--mx-text-xs)/1.1 var(--mx-font-ui); cursor: pointer; touch-action: manipulation;
  transition: transform var(--mx-dur-fast) var(--mx-ease); }
.mx-cmd:active { transform: translateY(1px) scale(.97); }
.mx-cmd .mx-ic { color: var(--p); }
.mx-cmd[aria-pressed="true"] { background: color-mix(in srgb, var(--p) 22%, var(--mx-brand-pine)); border-color: var(--p); }

/* ---------- HUD ---------- */
.mx-hud-top { display: grid; grid-template-columns: minmax(0, 1fr) auto auto; align-items: center; gap: .5rem; padding: .5rem; }
.mx-stat { display: flex; align-items: center; gap: .5rem; min-height: 44px; padding: .25rem .75rem; }
.mx-stat .mx-ic { color: var(--p); }
.mx-stat .mx-num { font-size: var(--mx-text-lg); }
.mx-wave { grid-column: 1 / -1; justify-self: start; max-width: 100%; min-width: 0; display: flex; align-items: center; gap: .5rem; min-height: 40px; padding: .25rem .75rem .25rem .625rem; }
.mx-wave .mx-ic { color: var(--mx-pillar-march); }
.mx-wave b { font-size: var(--mx-text-base); white-space: nowrap; }
.mx-wave small { font-size: var(--mx-text-sm); color: var(--mx-text-on-dark-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; }
.mx-wave small::before { content: "·"; margin-right: .5rem; }
.mx-dock { display: flex; gap: .5rem; padding: .5rem; align-items: stretch; justify-content: center; }
.mx-dock .mx-cmd { flex: 1 1 0; max-width: 92px; min-height: 78px; }
.mx-cmd .mx-cost { background: transparent; padding: 0; margin-top: 2px; font-size: var(--mx-text-xs); color: var(--mx-text-on-dark-muted); outline: none; }
.mx-cmd .mx-cost .mx-ic { width: .875rem; height: .875rem; color: var(--mx-brand-gold); }
.mx-cmd .mx-cost.short { color: var(--mx-health-danger); outline: none; }

/* bars: segments every 25%, number beside, state icon changes so color is never the only cue */
.mx-meter { display: flex; align-items: center; gap: .5rem; min-width: 0; }
.mx-meter .mx-ic { color: var(--c, var(--mx-health-good)); }
.mx-bar { position: relative; flex: 1; min-width: 56px; height: 12px; border-radius: 6px; background: var(--mx-health-track); overflow: hidden; border: 1px solid rgb(255 255 255 / .14); }
.mx-bar > i { position: absolute; inset: 0 auto 0 0; width: var(--v, 100%); background: var(--c, var(--mx-health-good)); transition: width var(--mx-dur-base) var(--mx-ease); }
.mx-bar::after { content: ""; position: absolute; inset: 0; background: repeating-linear-gradient(90deg, transparent 0 calc(25% - 1px), rgb(20 40 32 / .9) calc(25% - 1px) 25%); }
.mx-meter.good { --c: var(--mx-health-good); } .mx-meter.warn { --c: var(--mx-health-warn); } .mx-meter.danger { --c: var(--mx-health-danger); }

/* ---------- selection card ---------- */
.mx-card { padding: 1rem; display: grid; gap: .75rem; }
.mx-card-head { display: flex; align-items: center; gap: .75rem; }
.mx-card-head h3 { margin: 0; font-size: var(--mx-text-h3); }
.mx-tier { display: inline-flex; align-items: center; gap: .5rem; color: var(--t, var(--mx-tier-stone-face)); font-weight: var(--mx-weight-strong); font-size: var(--mx-text-sm); }
.mx-tier .mx-ic { width: 2rem; height: 2rem; }
.t-timber { --t: var(--mx-tier-timber-face); } .t-stone { --t: var(--mx-tier-stone-face); } .t-iron { --t: var(--mx-tier-iron-face); }
.t-gilt { --t: var(--mx-tier-gilt-face); } .t-peridot { --t: var(--mx-tier-peridot-face); }
.mx-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(110px, 1fr)); gap: .5rem; margin: 0; padding: 0; list-style: none; }
.mx-stats li { display: flex; align-items: center; gap: .5rem; padding: .5rem; border-radius: 10px; background: color-mix(in srgb, var(--mx-brand-pine) 70%, transparent); }
.mx-stats .mx-ic { color: var(--p, var(--mx-brand-gold)); width: 1.25rem; height: 1.25rem; }
.mx-stats small { display: block; font-size: var(--mx-text-xs); color: var(--mx-text-on-dark-muted); line-height: 1.1; }
.mx-card-actions { display: flex; gap: .5rem; flex-wrap: wrap; }
.mx-card-actions .mx-btn { flex: 1 1 auto; }
.mx-hint { font-size: var(--mx-text-sm); color: var(--mx-text-on-dark-muted); margin: 0; }
.mx-hint.bad { color: var(--mx-health-danger); }

/* ---------- wave preview and dispatch feed ---------- */
.mx-preview { display: flex; gap: .5rem; flex-wrap: wrap; }
.mx-chip { display: inline-flex; align-items: center; gap: .375rem; min-height: 32px; padding: .25rem .625rem; border-radius: 999px;
  background: color-mix(in srgb, var(--mx-brand-pine) 80%, transparent); border: 1px solid var(--edge); font-size: var(--mx-text-sm); font-weight: var(--mx-weight-strong); }
.mx-chip .mx-ic { width: 1.125rem; height: 1.125rem; color: var(--mx-faction-enemy); }
.mx-feed { list-style: none; margin: 0; padding: .5rem; display: grid; gap: .375rem; }
.mx-feed li { display: grid; grid-template-columns: auto 1fr auto; gap: .5rem; align-items: center; padding: .5rem .625rem; border-radius: 10px;
  border-left: 4px solid var(--p); background: color-mix(in srgb, var(--mx-brand-deep) 74%, transparent); font-size: var(--mx-text-sm); }
.mx-feed .mx-ic { width: 1.25rem; height: 1.25rem; color: var(--p); }
.mx-feed time { font-size: var(--mx-text-xs); color: var(--mx-text-on-dark-muted); font-variant-numeric: tabular-nums; }

/* ---------- announcements ---------- */
.mx-announce { display: grid; justify-items: center; gap: .75rem; padding: 1.25rem 1.5rem; text-align: center; }
.mx-announce h2 { margin: 0; font-size: var(--mx-text-h1); }
.mx-announce p { margin: 0; color: var(--mx-text-on-dark-muted); }
.mx-medal { display: grid; place-items: center; width: 6.5rem; height: 6.5rem; border-radius: 50%; color: var(--t, var(--mx-tier-stone-face));
  background: radial-gradient(circle at 50% 40%, color-mix(in srgb, var(--t, #999) 22%, var(--mx-brand-deep)), var(--mx-brand-deep) 72%);
  border: 2px solid var(--t, var(--mx-tier-stone-face)); }
.mx-medal .mx-ic { width: 4rem; height: 4rem; }
.mx-medal .old { display: none; }
.mx-from-to { display: flex; align-items: center; gap: .75rem; font-weight: var(--mx-weight-strong); }
.mx-from-to .mx-ic { width: 1.25rem; height: 1.25rem; }
.mx-wave-banner { display: flex; align-items: center; gap: 1rem; padding: .75rem 1.25rem; border-left: 6px solid var(--mx-pillar-march); }
.mx-wave-banner h2 { margin: 0; font-size: var(--mx-text-h2); }
.mx-wave-banner p { margin: 0; color: var(--mx-text-on-dark-muted); font-size: var(--mx-text-sm); }
.mx-wave-banner > .mx-ic { color: var(--mx-pillar-march); width: 2.5rem; height: 2.5rem; }
.mx-result .mx-ic.xl { color: var(--p); }
.mx-result-stats { display: flex; gap: 1.25rem; justify-content: center; flex-wrap: wrap; }
.mx-result-stats div { display: grid; gap: 2px; justify-items: center; }
.mx-result-stats .mx-num { font-size: var(--mx-text-h3); }

/* ---------- switch ---------- */
.mx-switch { display: inline-flex; align-items: center; gap: .75rem; min-height: 44px; cursor: pointer; font-weight: var(--mx-weight-strong); }
.mx-switch input { position: absolute; opacity: 0; width: 44px; height: 44px; margin: 0; cursor: pointer; }
.mx-track { position: relative; width: 48px; height: 28px; border-radius: 14px; background: var(--mx-health-track); border: 1px solid var(--edge); transition: background-color var(--mx-dur-fast) var(--mx-ease); flex: none; }
.mx-track::after { content: ""; position: absolute; top: 3px; left: 3px; width: 20px; height: 20px; border-radius: 50%; background: var(--mx-brand-cream); transition: transform var(--mx-dur-fast) var(--mx-ease); }
.mx-switch input:checked + .mx-track { background: color-mix(in srgb, var(--mx-pillar-hold) 70%, var(--mx-brand-deep)); }
.mx-switch input:checked + .mx-track::after { transform: translateX(20px); }
.mx-switch { position: relative; }

/* ---------- motion hooks (see motion.css for the keyframes) ---------- */
.mx-battle-bg { background: var(--mx-brand-deep) center / cover no-repeat; }