/* ══════════════════════════════════════════════════════════════
   Battle Forge v0.7a — Definitive
   Full-screen battlefield, sliding side panels, centred dock
══════════════════════════════════════════════════════════════ */

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; overflow: hidden; background: var(--bg-primary); color: var(--text-primary); }


/* ══════════════════════════════════════════════════════════════
   BATTLEFIELD — full viewport, behind everything
══════════════════════════════════════════════════════════════ */
.battlefield {
  position: fixed; inset: 0; z-index: 0;
  transition: filter 1.5s ease;
  filter: brightness(0.5);
  opacity: 0; animation: fade-in 0.5s ease-out 0s both;
}
.battlefield.bf-active { filter: brightness(0.75); }
.battlefield.bf-full   { filter: brightness(1); }

#battlefield-inner {
  position: absolute; inset: 0;
}

/* Grid overlay */
#battlefield-inner::before {
  content: ''; position: absolute; inset: 0; z-index: 0;
  background-image:
    repeating-linear-gradient(0deg, transparent 0px, transparent 11px, rgba(201,163,82,.025) 11px, rgba(201,163,82,.025) 12px),
    repeating-linear-gradient(90deg, transparent 0px, transparent 11px, rgba(201,163,82,.025) 11px, rgba(201,163,82,.025) 12px),
    repeating-linear-gradient(0deg, transparent 0px, transparent 59px, rgba(201,163,82,.055) 59px, rgba(201,163,82,.055) 60px),
    repeating-linear-gradient(90deg, transparent 0px, transparent 59px, rgba(201,163,82,.055) 59px, rgba(201,163,82,.055) 60px);
  pointer-events: none;
}
#bf-svg-terrain { position: absolute; top: 0; left: 0; width: 100%; height: 100%; pointer-events: none; z-index: 1; }

/* SVG zone styles */
.deploy-zone-bg.a-zone { fill: rgba(0,80,160,0.08); }
.deploy-zone-bg.b-zone { fill: color-mix(in srgb, var(--faction-b) 8%, transparent); }
.nml-zone-bg { fill: rgba(0,0,0,0.12); }
.deploy-zone-border.a-border { stroke: color-mix(in srgb, var(--faction-a) 20%, transparent); stroke-width: 2; stroke-dasharray: 8 4; vector-effect: non-scaling-stroke; }
.deploy-zone-border.b-border { stroke: color-mix(in srgb, var(--faction-b) 20%, transparent); stroke-width: 2; stroke-dasharray: 8 4; vector-effect: non-scaling-stroke; }
.deploy-zone-label { font-family: 'Anton', sans-serif; font-size: 18px; font-weight: 400; letter-spacing: 4px; text-anchor: middle; dominant-baseline: middle; pointer-events: none; }
.deploy-zone-sublabel { font-family: 'Rajdhani', sans-serif; font-size: 9px; font-weight: 600; letter-spacing: 3px; text-anchor: middle; dominant-baseline: middle; pointer-events: none; }
.deploy-zone-label.a-label, .deploy-zone-sublabel.a-label { fill: color-mix(in srgb, var(--faction-a) 10%, transparent); }
.deploy-zone-label.b-label, .deploy-zone-sublabel.b-label { fill: color-mix(in srgb, var(--faction-b) 10%, transparent); }
.nml-label { font-family: 'Anton', sans-serif; font-size: 12px; font-weight: 400; letter-spacing: 4px; text-anchor: middle; dominant-baseline: middle; fill: rgba(201,163,82,0.06); pointer-events: none; }

/* Objectives */
.obj-hex-wrap { position: absolute; transform: translate(-50%,-50%); width: 84px; height: 97px; z-index: 4; opacity: 0; transition: opacity 1s ease; }
.obj-hex-wrap.obj-visible { opacity: 1; }
.obj-svg { display: block; overflow: visible; }
.obj-bg { fill: rgba(8,12,16,.92); }
.obj-ring { fill: none; stroke-width: 1.5; }
.obj-n { font-family: 'Anton', sans-serif; font-size: 22px; font-weight: 400; text-anchor: middle; dominant-baseline: central; }
.obj-l { font-family: 'Rajdhani', sans-serif; font-size: 7px; font-weight: 700; letter-spacing: 2.5px; text-anchor: middle; dominant-baseline: central; }
.obj-hex-wrap.neutral .obj-ring { stroke: rgba(74,96,128,.55); }
.obj-hex-wrap.neutral .obj-n { fill: var(--text-sec); }
.obj-hex-wrap.neutral .obj-l { fill: var(--text-dis); }

/* Atmospheric overlays */
.bf-vignette {
  position: absolute; inset: 0; pointer-events: none; z-index: 5;
  background: radial-gradient(ellipse at 50% 50%, transparent 40%, rgba(0,0,0,0.6) 100%);
}
.bf-scanlines {
  position: absolute; inset: 0; pointer-events: none; z-index: 5;
  background: repeating-linear-gradient(
    0deg, transparent 0, transparent 2px,
    color-mix(in srgb, var(--faction-a) 1%, transparent) 2px, color-mix(in srgb, var(--faction-a) 1%, transparent) 4px
  );
}
.bf-grain {
  position: absolute; inset: 0; pointer-events: none; z-index: 5;
  opacity: 0.025;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence baseFrequency='0.9'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* Scanning line */
.scan-line {
  position: absolute; inset: 0;
  pointer-events: none; z-index: 6;
  overflow: hidden;
}
.scan-line::before {
  content: ''; position: absolute; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--faction-a), transparent);
  opacity: 0.15;
  animation: scan-sweep 12s linear 1.5s infinite;
}
@keyframes scan-sweep { 0% { top: -2px; } 100% { top: 100%; } }

/* Ambient glow */
.battlefield::after {
  content: ''; position: absolute; inset: 0; z-index: 6;
  background: radial-gradient(circle at 50% 45%, color-mix(in srgb, var(--faction-a) 3%, transparent) 0%, transparent 60%);
  animation: glow-pulse 6s ease-in-out infinite alternate;
  pointer-events: none;
}
@keyframes glow-pulse { 0% { opacity: .5; } 100% { opacity: 1; } }


/* ══════════════════════════════════════════════════════════════
   HEADER — centred, above battlefield
══════════════════════════════════════════════════════════════ */
.os-header {
  position: fixed; top: 24px;
  left: 50%; transform: translateX(-50%);
  z-index: 30; text-align: center;
  pointer-events: none;
  animation: anim-fade-down 0.8s ease-out 0.2s both;
}
.os-title {
  font: 700 32px/1 'Anton', sans-serif;
  color: var(--text-primary); letter-spacing: 3px;
  text-transform: uppercase;
  text-shadow: 0 0 20px color-mix(in srgb, var(--faction-a) 25%, transparent);
}
.os-subtitle {
  font: 500 10px/1 'Rajdhani', sans-serif;
  color: var(--text-muted); letter-spacing: 4px;
  text-transform: uppercase; margin-top: 6px;
}


/* ══════════════════════════════════════════════════════════════
   FACTION CARDS — centred floating over battlefield
══════════════════════════════════════════════════════════════ */
.faction-cards {
  position: fixed; z-index: 20;
  top: 80px; left: 50%;
  transform: translateX(-50%);
  display: flex; align-items: center; justify-content: center;
  gap: 24px;
  animation: cards-in 0.7s cubic-bezier(0.22,1,0.36,1) 0.5s both;
}

.faction-card {
  position: relative; width: 240px; padding: 24px 20px 18px;
  background: rgba(10,16,22,0.88);
  backdrop-filter: blur(20px) saturate(1.2);
  border: 1px solid var(--border);
  cursor: pointer; transition: all 0.25s;
  text-align: center;
}
.faction-card:hover {
  background: rgba(20,28,42,0.9);
  border-color: var(--text-muted);
  transform: translateY(-2px);
}

/* Card corner brackets */
.card-corner {
  position: absolute; width: 14px; height: 14px;
  pointer-events: none;
}
.card-corner.tl { top: -1px; left: -1px; border-top: 1.5px solid; border-left: 1.5px solid; }
.card-corner.tr { top: -1px; right: -1px; border-top: 1.5px solid; border-right: 1.5px solid; }
.card-corner.bl { bottom: -1px; left: -1px; border-bottom: 1.5px solid; border-left: 1.5px solid; }
.card-corner.br { bottom: -1px; right: -1px; border-bottom: 1.5px solid; border-right: 1.5px solid; }

.card-a .card-corner { border-color: var(--faction-a); }
.card-b .card-corner { border-color: var(--faction-b); }
.card-empty .card-corner { border-color: rgba(26,37,53,0.5); }
.card-empty.card-a .card-corner { border-color: color-mix(in srgb, var(--faction-a) 15%, transparent); }
.card-empty.card-b .card-corner { border-color: color-mix(in srgb, var(--faction-b) 15%, transparent); }
.card-empty.card-a:hover .card-corner { border-color: color-mix(in srgb, var(--faction-a) 40%, transparent); }
.card-empty.card-b:hover .card-corner { border-color: color-mix(in srgb, var(--faction-b) 40%, transparent); }

.card-tag {
  font: 600 9px/1 'Rajdhani', sans-serif;
  letter-spacing: 3px; text-transform: uppercase;
  margin-bottom: 10px;
}
.card-tag-a { color: var(--faction-a-dim); }
.card-tag-b { color: var(--faction-b-dim); }

/* Empty card */
.card-empty { border-style: dashed; }
.card-empty-plus {
  width: 48px; height: 48px; margin: 0 auto 10px;
  display: flex; align-items: center; justify-content: center;
  font: 300 32px/1 'Rajdhani', sans-serif;
  border: 1.5px dashed var(--border); border-radius: 4px;
}
.card-a .card-empty-plus {
  color: var(--faction-a); border-color: color-mix(in srgb, var(--faction-a) 20%, transparent);
  animation: plus-pulse-a 3s ease-in-out infinite;
}
.card-b .card-empty-plus {
  color: var(--faction-b); border-color: color-mix(in srgb, var(--faction-b) 20%, transparent);
  animation: plus-pulse-b 3s ease-in-out infinite;
}
@keyframes plus-pulse-a {
  0%,100% { box-shadow: none; }
  50% { box-shadow: 0 0 16px color-mix(in srgb, var(--faction-a) 15%, transparent); }
}
@keyframes plus-pulse-b {
  0%,100% { box-shadow: none; }
  50% { box-shadow: 0 0 16px color-mix(in srgb, var(--faction-b) 15%, transparent); }
}

.card-empty-label {
  font: 600 12px/1 'Rajdhani', sans-serif;
  letter-spacing: 2px; text-transform: uppercase;
  color: var(--text-sec);
}
.card-empty-sub {
  font: 400 10px/1 'Rajdhani', sans-serif;
  color: var(--text-muted); margin-top: 5px;
}

/* Filled card */
.card-filled-icon {
  font-size: 36px; line-height: 1; margin-bottom: 8px;
}
.card-a .card-filled-icon { filter: drop-shadow(0 0 12px color-mix(in srgb, var(--faction-a) 30%, transparent)); }
.card-b .card-filled-icon { filter: drop-shadow(0 0 12px color-mix(in srgb, var(--faction-b) 30%, transparent)); }
.card-filled-name {
  font: 700 16px/1.2 'Rajdhani', sans-serif;
  color: var(--text-primary); letter-spacing: 1px;
  text-transform: uppercase;
}
.card-filled-sub {
  font: 500 11px/1 'Rajdhani', sans-serif;
  color: var(--text-sec); margin-top: 3px;
}
.card-filled-pts {
  font: 600 12px/1 'Rajdhani', sans-serif;
  color: var(--gold); margin-top: 8px; letter-spacing: 1px;
}
.card-filled-change {
  font: 400 10px/1 'Rajdhani', sans-serif;
  color: var(--text-muted); margin-top: 10px;
  cursor: pointer; transition: color 0.2s;
}
.faction-card:hover .card-filled-change { color: var(--text-sec); }

/* Card compact state when panel slides in — stays visible */
.faction-card.card-docking {
  width: 180px; padding: 10px 12px 8px;
  transition: all 0.4s ease;
}
.faction-card.card-docking .card-filled-icon { font-size: 20px; margin-bottom: 4px; }
.faction-card.card-docking .card-filled-name { font-size: 12px; }
.faction-card.card-docking .card-filled-sub { display: none; }
.faction-card.card-docking .card-filled-pts { font-size: 10px; margin-top: 4px; }
.faction-card.card-docking .card-filled-change { margin-top: 6px; }

/* VS divider */
.vs-divider {
  display: flex; align-items: center; justify-content: center;
  width: 56px; height: 34px; flex-shrink: 0;
  background: rgba(10,16,22,0.75);
  backdrop-filter: blur(16px) saturate(1.2);
  border: 1px solid var(--border);
  border-radius: 4px;
}
.vs-text {
  font: 700 18px/1 'Anton', sans-serif;
  color: var(--text-sec); letter-spacing: 2px;
  transition: all 0.6s ease;
}
.vs-divider.vs-active .vs-text {
  color: var(--text-primary);
  text-shadow: 0 0 16px color-mix(in srgb, var(--faction-a) 25%, transparent);
}


/* ══════════════════════════════════════════════════════════════
   SIDE PANELS — hidden by default, slide in on selection
══════════════════════════════════════════════════════════════ */
.side-panel {
  position: fixed; top: 0; bottom: 0; width: 260px;
  z-index: 10;
  background: rgba(10,16,22,0.92);
  backdrop-filter: blur(20px) saturate(1.2);
  display: flex; flex-direction: column;
  overflow: hidden;
  transition: transform 0.5s cubic-bezier(0.22,1,0.36,1);
}
.side-panel-left {
  left: 0;
  border-right: 1px solid var(--border);
  transform: translateX(-100%);
}
.side-panel-right {
  right: 0;
  border-left: 1px solid var(--border);
  transform: translateX(100%);
}

/* Slide in when filled */
.side-panel-left.panel-filled  { transform: translateX(0); border-top: 2px solid var(--faction-a); }
.side-panel-right.panel-filled { transform: translateX(0); border-top: 2px solid var(--faction-b); }

/* Corner brackets — bottom only (top has faction-color border) */
.panel-bracket {
  position: absolute; width: 14px; height: 14px;
  pointer-events: none; z-index: 2;
}
.panel-bracket.tl, .panel-bracket.tr { display: none; }
.panel-bracket.bl { bottom: -1px; left: -1px; border-bottom: 1.5px solid; border-left: 1.5px solid; }
.panel-bracket.br { bottom: -1px; right: -1px; border-bottom: 1.5px solid; border-right: 1.5px solid; }

.side-panel-left .panel-bracket  { border-color: var(--faction-a); }
.side-panel-right .panel-bracket { border-color: var(--faction-b); }

/* Filled panel header */
.panel-filled-content { display: flex; flex-direction: column; height: 100%; }

.panel-header {
  padding: 16px 16px 12px;
  border-bottom: 1px solid var(--border);
}
.panel-header-top {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 6px;
}
.panel-faction-icon {
  font-size: 32px; line-height: 1;
}
.side-panel-left .panel-faction-icon  { filter: drop-shadow(0 0 12px color-mix(in srgb, var(--faction-a) 30%, transparent)); }
.side-panel-right .panel-faction-icon { filter: drop-shadow(0 0 12px color-mix(in srgb, var(--faction-b) 30%, transparent)); }

.panel-header-text { flex: 1; min-width: 0; }
.panel-faction-name {
  font: 700 14px/1.2 'Rajdhani', sans-serif;
  color: var(--text-primary); letter-spacing: 1px;
  text-transform: uppercase;
}
.panel-army-name {
  font: 500 11px/1 'Rajdhani', sans-serif;
  color: var(--text-sec); margin-top: 2px;
}

.panel-stats {
  font: 500 10px/1 'Rajdhani', sans-serif;
  color: var(--text-muted); letter-spacing: 0.5px;
  padding-top: 8px;
  border-top: 1px solid rgba(26,37,53,0.5);
}

/* Roster list */
.panel-roster {
  flex: 1; overflow-y: auto;
  padding: 4px 0;
}
.panel-roster::-webkit-scrollbar { width: 3px; }
.panel-roster::-webkit-scrollbar-thumb { background: var(--border); }

.ru {
  display: flex; justify-content: space-between; align-items: center;
  padding: 6px 16px;
  border-bottom: 1px solid rgba(26,37,53,0.5);
}
.ru:last-child { border-bottom: none; }
.ru-name {
  font: 500 12px/1.3 'Rajdhani', sans-serif;
  color: var(--text-primary);
}
.ru-meta {
  font: 400 10px/1 'Rajdhani', sans-serif;
  color: var(--text-muted); white-space: nowrap;
}

/* Change faction link at bottom of panel */
.panel-change {
  padding: 10px 16px;
  border-top: 1px solid var(--border);
  text-align: center;
}
.panel-change-btn {
  font: 400 10px/1 'Rajdhani', sans-serif;
  color: var(--text-muted); letter-spacing: 1px;
  text-transform: uppercase;
  background: none; border: none;
  cursor: pointer; transition: color 0.2s;
}
.side-panel-left .panel-change-btn:hover  { color: var(--faction-a); }
.side-panel-right .panel-change-btn:hover { color: var(--faction-b); }


/* ══════════════════════════════════════════════════════════════
   NAVIGATION CHROME
══════════════════════════════════════════════════════════════ */
.nav-back, .nav-mockups {
  position: fixed; z-index: 50;
  font: 500 11px/1 'Rajdhani', sans-serif;
  color: var(--text-sec); text-decoration: none;
  letter-spacing: 1px; transition: color 0.2s;
  opacity: 0; animation: fade-in 0.4s ease-out 0.8s both;
}
.nav-back:hover, .nav-mockups:hover { color: var(--faction-a); }
.nav-back    { top: 14px; left: 16px; }
.nav-mockups { top: 14px; right: 16px; }
.version-badge {
  position: fixed; bottom: 12px; left: 16px; z-index: 50;
  font: 500 9px/1 'Rajdhani', sans-serif;
  color: var(--text-muted); letter-spacing: 1px;
  opacity: 0; animation: fade-in 0.4s ease-out 0.8s both;
}


/* ══════════════════════════════════════════════════════════════
   BOTTOM DOCK — narrow, centred
══════════════════════════════════════════════════════════════ */
.bottom-dock {
  position: fixed; z-index: 30;
  bottom: 16px;
  left: 50%; transform: translateX(-50%);
  width: 700px; max-width: calc(100% - 32px);
  display: flex; flex-direction: column; gap: 8px;
  animation: rise-up 0.6s ease-out 0.7s both;
}

/* Row 1: Deployment Type + Layout */
.dock-row1 {
  display: flex; gap: 8px;
}
.dock-row1 > div { flex: 1; min-width: 0; }

.dock-panel {
  background: rgba(10,16,22,0.88);
  backdrop-filter: blur(20px) saturate(1.2);
  border: 1px solid var(--border);
  padding: 10px 14px;
}

.dock-label {
  font: 600 11px/1 'Rajdhani', sans-serif;
  color: var(--text-sec); letter-spacing: 2px;
  text-transform: uppercase; margin-bottom: 8px;
}

/* Deployment type thumbnails */
.deploy-thumbs {
  display: flex; gap: 6px; flex-wrap: wrap;
}
.deploy-card {
  flex: 0 0 auto; width: 50px; text-align: center;
  cursor: pointer; padding: 3px;
  border: 1px solid transparent; transition: all 0.2s;
}
.deploy-card:hover:not(.deploy-locked) { border-color: color-mix(in srgb, var(--faction-a) 15%, transparent); }
.deploy-active { border-color: color-mix(in srgb, var(--faction-a) 30%, transparent) !important; background: color-mix(in srgb, var(--faction-a) 4%, transparent); }
.deploy-locked { opacity: 0.3; cursor: not-allowed; }

.deploy-thumb {
  width: 100%; height: 24px;
  background: rgba(8,12,16,0.9); border: 1px solid var(--border);
  position: relative; overflow: hidden; margin-bottom: 2px;
}
.deploy-active .deploy-thumb { border-color: color-mix(in srgb, var(--faction-a) 25%, transparent); }
.deploy-thumb-locked {
  background: repeating-linear-gradient(
    45deg, rgba(8,12,16,0.9), rgba(8,12,16,0.9) 3px,
    rgba(26,37,53,0.2) 3px, rgba(26,37,53,0.2) 6px
  );
}
.dt-zone { position: absolute; top: 0; bottom: 0; width: 22%; }
.dt-a { left: 0; background: color-mix(in srgb, var(--faction-a) 15%, transparent); border-right: 1px dashed color-mix(in srgb, var(--faction-a) 30%, transparent); }
.dt-b { right: 0; background: color-mix(in srgb, var(--faction-b) 15%, transparent); border-left: 1px dashed color-mix(in srgb, var(--faction-b) 30%, transparent); }

.deploy-name {
  font: 600 7px/1.2 'Rajdhani', sans-serif;
  letter-spacing: 0.5px; text-transform: uppercase; color: var(--text-sec);
}
.deploy-active .deploy-name { color: var(--faction-a); }
.deploy-locked .deploy-name { color: var(--text-dis); }
.deploy-soon {
  font: 600 6px/1 'Rajdhani', sans-serif;
  color: var(--text-dis); letter-spacing: 1px; text-transform: uppercase; margin-top: 1px;
}

/* Layout grid */
.layout-grid {
  display: flex; gap: 4px; flex-wrap: wrap;
}
.layout-cell {
  width: 32px; height: 32px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--border);
  background: var(--bg-surface);
  font: 600 12px/1 'Rajdhani', sans-serif;
  color: var(--text-dis);
  cursor: not-allowed; transition: all 0.2s;
}
.layout-cell.layout-active {
  border-color: color-mix(in srgb, var(--faction-a) 30%, transparent);
  background: color-mix(in srgb, var(--faction-a) 4%, transparent);
  color: var(--faction-a);
  cursor: pointer;
}


/* Row 2: Mission + Mode + Settings */
.dock-row2 {
  display: flex; align-items: center; gap: 14px;
  background: rgba(10,16,22,0.88);
  backdrop-filter: blur(20px) saturate(1.2);
  border: 1px solid var(--border);
  padding: 8px 16px;
  min-height: 44px;
}
.setting-group {
  display: flex; align-items: center; gap: 8px;
}
.setting-label {
  font: 600 11px/1 'Rajdhani', sans-serif;
  color: var(--text-sec); letter-spacing: 1px;
  text-transform: uppercase;
}
.setting-value {
  font: 600 13px/1 'Rajdhani', sans-serif;
  color: var(--text-primary); letter-spacing: 0.5px;
}
.setting-divider {
  width: 1px; height: 28px;
  background: var(--border); flex-shrink: 0;
}

.mode-toggle { display: flex; gap: 6px; }
.mode-btn {
  padding: 5px 12px; border: 1px solid var(--border);
  background: var(--bg-surface); cursor: pointer;
  font: 500 11px/1 'Rajdhani', sans-serif;
  color: var(--text-sec); letter-spacing: 0.5px;
  transition: all 0.2s; min-height: 30px;
}
.mode-active {
  border-color: var(--faction-a-dim);
  color: var(--faction-a);
  background: color-mix(in srgb, var(--faction-a) 6%, transparent);
}
.mode-disabled {
  opacity: 0.4; cursor: not-allowed; color: var(--text-muted);
}
.soon-tag {
  font-size: 8px; color: var(--text-muted);
  vertical-align: super; margin-left: 2px;
}
.mode-sub {
  font-size: 0.7em;
  opacity: 0.6;
  font-weight: 400;
}

.setting-chips {
  display: flex; gap: 6px; margin-left: auto;
}
.chip {
  padding: 4px 10px;
  font: 500 10px/1 'Rajdhani', sans-serif;
  letter-spacing: 1px; text-transform: uppercase;
  border: 1px solid var(--border);
  background: var(--bg-surface);
}
.chip-dis { color: var(--text-muted); opacity: 0.5; }


/* Row 3: BEGIN BATTLE */
.begin-btn {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  width: 100%; height: 48px;
  font: 600 13px/1 'Rajdhani', sans-serif;
  letter-spacing: 4px; text-transform: uppercase;
  border: 1px solid var(--faction-a);
  color: var(--bg-primary);
  background: var(--faction-a);
  cursor: pointer; transition: all 0.2s;
  text-decoration: none;
}
.begin-btn:hover:not(.disabled) {
  background: var(--faction-a);
  filter: brightness(1.15);
  box-shadow: 0 0 30px var(--faction-a-glow);
}
.begin-btn:active:not(.disabled) {
  background: var(--faction-a-dim);
}
.begin-btn.disabled {
  opacity: 0.3; pointer-events: none; cursor: not-allowed;
}
/* Power-surge pulse on activation */
@keyframes power-surge {
  0% { box-shadow: 0 0 0 color-mix(in srgb, var(--faction-a) 0%, transparent); }
  50% { box-shadow: 0 0 60px color-mix(in srgb, var(--faction-a) 60%, transparent), inset 0 0 20px rgba(255,255,255,0.2); }
  100% { box-shadow: 0 0 0 color-mix(in srgb, var(--faction-a) 0%, transparent); }
}
.begin-btn.btn-surge {
  animation: power-surge 0.5s ease-out;
}


/* ══════════════════════════════════════════════════════════════
   FACTION BROWSER OVERLAY
══════════════════════════════════════════════════════════════ */
.faction-overlay {
  position: fixed; inset: 0; z-index: 100;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none;
  transition: opacity 0.25s;
}
.faction-overlay.open {
  opacity: 1; pointer-events: auto;
}

.overlay-backdrop {
  position: absolute; inset: 0;
  background: rgba(4,6,8,0.88);
  backdrop-filter: blur(8px);
}

.overlay-content {
  position: relative; z-index: 1;
  width: min(720px, calc(100% - 40px));
  max-height: calc(100vh - 80px);
  overflow-y: auto;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  padding: 24px;
  transform: scale(0.95);
  transition: transform 0.25s;
}
.faction-overlay.open .overlay-content {
  transform: scale(1);
}
.overlay-content::-webkit-scrollbar { width: 4px; }
.overlay-content::-webkit-scrollbar-thumb { background: var(--border); }

.overlay-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 20px;
}
.overlay-title {
  font: 700 20px/1 'Anton', sans-serif;
  color: var(--text-primary); letter-spacing: 3px;
  text-transform: uppercase;
}
.overlay-close {
  width: 36px; height: 36px;
  background: none; border: 1px solid var(--border);
  color: var(--text-sec); font-size: 16px;
  cursor: pointer; transition: all 0.2s;
  display: flex; align-items: center; justify-content: center;
}
.overlay-close:hover {
  border-color: var(--faction-b); color: var(--faction-b);
}

/* Phase transitions */
.overlay-phase { display: none; }
.overlay-phase.phase-active { display: block; }

/* Faction Grid */
.faction-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.fg-card {
  position: relative;
  padding: 20px 14px 16px;
  border: 1px solid var(--border);
  background: var(--bg-raised);
  text-align: center;
  cursor: pointer; transition: all 0.2s;
  min-height: 44px;
  opacity: 0;
  animation: card-pop 0.4s ease-out both;
}
.fg-card:hover:not(.fg-locked) {
  border-color: var(--faction-a-dim);
  background: var(--bg-selected);
  transform: translateY(-2px);
}
.fg-locked {
  opacity: 0; cursor: not-allowed;
  animation: card-pop-dim 0.4s ease-out both;
}
@keyframes card-pop {
  from { opacity: 0; transform: scale(0.9) translateY(8px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}
@keyframes card-pop-dim {
  from { opacity: 0; transform: scale(0.9) translateY(8px); }
  to   { opacity: 0.35; transform: scale(1) translateY(0); }
}

.fg-icon {
  font-size: 28px; line-height: 1; margin-bottom: 8px;
}
.fg-card:not(.fg-locked) .fg-icon { filter: drop-shadow(0 0 10px color-mix(in srgb, var(--faction-a) 25%, transparent)); }
.fg-locked .fg-icon { opacity: 0.4; }

.fg-name {
  font: 600 13px/1.2 'Rajdhani', sans-serif;
  color: var(--text-primary); letter-spacing: 0.5px;
  text-transform: uppercase;
}
.fg-pts {
  font: 500 11px/1 'Rajdhani', sans-serif;
  color: var(--gold); margin-top: 6px;
}
.fg-lock {
  font: 400 10px/1 'Rajdhani', sans-serif;
  color: var(--text-muted); margin-top: 6px;
  letter-spacing: 0.5px;
}
.fg-locked .fg-name { color: var(--text-muted); }
.fg-locked .fg-pts { color: var(--text-dis); }

/* Upload bar — full-width below faction grid */
.fg-upload-bar {
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  margin-top: 12px; padding: 20px 14px 16px;
  border: 1px dashed var(--border);
  background: var(--bg-raised);
  text-align: center;
  cursor: pointer; transition: all 0.2s;
  opacity: 0; animation: card-pop 0.4s ease-out both;
}
.fg-upload-bar:hover {
  border-color: var(--faction-a-dim);
  background: var(--bg-selected);
}
.fg-upload-icon {
  font-size: 20px; opacity: 0.6; margin-bottom: 2px;
}
.fg-upload-label {
  font: 600 13px/1.2 'Rajdhani', sans-serif;
  color: var(--text-primary); letter-spacing: 0.5px;
  text-transform: uppercase;
}
.fg-upload-hint {
  font: 500 11px/1 'Rajdhani', sans-serif;
  color: var(--text-muted); letter-spacing: 0.3px;
}

/* Phase 2: Army Selection */
.phase2-back {
  display: flex; align-items: center; gap: 6px;
  font: 600 12px/1 'Rajdhani', sans-serif;
  color: var(--text-sec); letter-spacing: 1px;
  text-transform: uppercase;
  background: none; border: none; cursor: pointer;
  padding: 0; margin-bottom: 20px; transition: color 0.2s;
}
.phase2-back:hover { color: var(--faction-a); }

.phase2-header {
  text-align: center; margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}
.phase2-icon {
  font-size: 60px; line-height: 1; margin-bottom: 8px;
  filter: drop-shadow(0 0 16px color-mix(in srgb, var(--faction-a) 30%, transparent));
}
.phase2-faction-name {
  font: 400 20px/1 'Anton', sans-serif;
  color: var(--text-primary); letter-spacing: 3px;
  text-transform: uppercase;
}
.phase2-faction-sub {
  font: 500 10px/1 'Rajdhani', sans-serif;
  color: var(--text-muted); letter-spacing: 2px;
  text-transform: uppercase; margin-top: 6px;
}

.army-list {
  display: flex; flex-direction: column; gap: 10px;
}
.army-card {
  padding: 16px 20px;
  border: 1px solid var(--border);
  background: var(--bg-raised);
  cursor: pointer; transition: all 0.25s;
  display: flex; align-items: center; justify-content: space-between;
  min-height: 56px;
}
.army-card:hover:not(.army-locked) {
  border-color: var(--faction-a-dim);
  background: var(--bg-selected);
  transform: translateX(4px);
}
.army-card:active:not(.army-locked) { background: color-mix(in srgb, var(--faction-a) 8%, transparent); }
.army-locked { opacity: 0.35; cursor: not-allowed; }

.army-card-left { display: flex; flex-direction: column; gap: 3px; }
.army-card-name {
  font: 600 15px/1 'Rajdhani', sans-serif;
  color: var(--text-primary); letter-spacing: 1px;
  text-transform: uppercase;
}
.army-card-info {
  font: 500 11px/1 'Rajdhani', sans-serif;
  color: var(--text-sec); letter-spacing: 0.5px;
}
.army-card-pts {
  font: 600 14px/1 'Rajdhani', sans-serif;
  color: var(--gold); letter-spacing: 1px;
  white-space: nowrap;
}
.army-locked .army-card-name { color: var(--text-muted); }
.army-locked .army-card-pts  { color: var(--text-dis); }
.army-card-badge {
  font: 600 8px/1 'Rajdhani', sans-serif;
  color: var(--text-dis); letter-spacing: 1.5px;
  text-transform: uppercase;
}
.army-upload { border-style: dashed; justify-content: center; text-align: center; }
.army-upload .army-card-left { align-items: center; }
.army-upload-icon { font-size: 20px; margin-bottom: 2px; opacity: 0.5; }
.army-list-empty {
  font: 500 12px/1.4 'Rajdhani', sans-serif;
  color: var(--text-muted); text-align: center;
  padding: 24px 16px; letter-spacing: 0.5px;
}
.army-loading { opacity: 0.5; pointer-events: none; }
.army-badge-custom {
  color: var(--faction-a-dim); letter-spacing: 1px;
}

/* ── Forge loading / spinner ── */
.forge-loading {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 12px; padding: 40px 0;
  font: 500 13px/1 'Rajdhani', sans-serif;
  color: var(--text-sec); letter-spacing: 1px; text-transform: uppercase;
}
.forge-spinner {
  width: 24px; height: 24px;
  border: 2px solid rgba(255,255,255,0.1);
  border-top-color: var(--faction-a-dim);
  border-radius: 50%;
  animation: forge-spin 0.8s linear infinite;
}
@keyframes forge-spin { to { transform: rotate(360deg); } }
.forge-load-error {
  font: 500 12px/1 'Rajdhani', sans-serif;
  color: var(--text-muted); text-align: center;
  padding: 40px 0; letter-spacing: 0.5px;
}


/* ══════════════════════════════════════════════════════════════
   ENTRANCE ANIMATIONS
══════════════════════════════════════════════════════════════ */
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }

@keyframes anim-fade-down {
  from { opacity: 0; transform: translateX(-50%) translateY(-12px); }
  to   { opacity: 1; transform: translateX(-50%) translateY(0); }
}
@keyframes cards-in {
  from { opacity: 0; transform: translateX(-50%) scale(0.92); }
  to   { opacity: 1; transform: translateX(-50%) scale(1); }
}
@keyframes rise-up {
  from { opacity: 0; transform: translateX(-50%) translateY(30px); }
  to   { opacity: 1; transform: translateX(-50%) translateY(0); }
}


/* ══════════════════════════════════════════════════════════════
   BATTLEFIELD EDGE FADE
══════════════════════════════════════════════════════════════ */
.bf-edge-fade {
  position: fixed; inset: 0; z-index: 2; pointer-events: none;
  background: linear-gradient(90deg,
    rgba(8,12,16,1) 0%,
    rgba(8,12,16,0.85) 10%,
    rgba(8,12,16,0.4) 20%,
    transparent 35%,
    transparent 65%,
    rgba(8,12,16,0.4) 80%,
    rgba(8,12,16,0.85) 90%,
    rgba(8,12,16,1) 100%
  );
}


/* ══════════════════════════════════════════════════════════════
   ROSTER COMPONENT — Forge-only deltas
   ----------------------------------------------------------------
   Base styles for the roster widget (.faction-section, .rail-unit,
   .ri, .rn, .aa-*, …) live in `shared/css/roster.css` which is
   loaded by both Forge and the in-game screen. Only Forge-specific
   overrides remain here, scoped under `#screen-forge` so they cannot
   leak into the in-game roster.
══════════════════════════════════════════════════════════════ */

/* Border-left tint on hover for non-selected rows — Forge wants the
   subtle dim outline so the row reads as 'targetable'; in-game prefers
   a pure background-only hover (selected rows already carry a faction
   border + glow, and a grey border on hover competes with that). */
#screen-forge .rail-unit:not(.active):hover { border-left-color: var(--text-dis); }

/* Slightly larger, lighter count text — Forge rows are denser and the
   secondary-text colour ties in with the panel-stats / panel-faction-sub
   greys. In-game uses a smaller, more muted token. */
#screen-forge .rc { font-size: 11px; color: var(--text-sec); }

/* Hover background on army-ability rows — Forge presents these as
   passively-hoverable info cards; in-game treats them as informational
   only (no hover state). */
#screen-forge .aa-row:hover { background: rgba(255,255,255,.04); }

/* Default ability-name colour follows side-a (cobalt) under Forge —
   `.aa-section.side-b .aa-name` overrides for the right-hand panel.
   In-game uses a neutral secondary-text token because abilities are
   inert and shouldn't dominate the rail. */
#screen-forge .aa-name { color: var(--faction-a); }
#screen-forge .aa-section.side-b .aa-name { color: var(--faction-b); }


/* ══════════════════════════════════════════════════════════════
   PANEL HEADER STATS
══════════════════════════════════════════════════════════════ */
.panel-stats-pts { color: var(--gold); }
.panel-change-link {
  font: 400 10px/1 'Rajdhani', sans-serif;
  color: var(--text-muted); cursor: pointer;
  transition: color 0.2s; margin-top: 4px;
  letter-spacing: 0.5px;
}
.side-panel-left .panel-change-link:hover { color: var(--faction-a); }
.side-panel-right .panel-change-link:hover { color: var(--faction-b); }


/* ══════════════════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════════════════ */
@media (max-width: 900px) {
  .side-panel { width: 220px; }
  .bottom-dock { width: 560px; }
  .faction-card { width: 200px; padding: 18px 14px 14px; }
  .setting-chips { display: none; }
  .faction-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 700px) {
  .side-panel { width: 180px; }
  .bottom-dock { width: 100%; max-width: calc(100% - 32px); }
  .faction-card { width: 170px; padding: 14px 10px 12px; }
}