/* Game screen layout — grid, console, action area, hero stats, scrollbars, mobile */

/* Lock the game page to the viewport — no page-level scroll */
html:has(.game-screen), html:has(.game-screen) body { height: 100%; overflow: hidden; }
.game-screen { height: calc(100dvh - 2rem); display: flex; flex-direction: column; overflow: hidden; }

.game-over-banner { background: var(--panel-bg); border: 1px solid var(--border-color); padding: 0.5rem 1rem; text-align: center; font-size: 0.85rem; color: var(--theme-accent); flex-shrink: 0; font-family: 'Lora', Georgia, serif; font-style: italic; }

/* Grid fills whatever height remains after the banner */
.game-layout { flex: 1; min-height: 0; display: grid; grid-template-columns: 1fr 320px; gap: 1rem; padding-top: 1rem; }
@media (max-width: 768px) { .game-layout { grid-template-columns: 1fr; } }

/* Console panel is a bounded flex column — only turn-log scrolls */
.console-panel { display: flex; flex-direction: column; min-height: 0; height: 100%; overflow: hidden; border: 1px solid var(--border-color); background: color-mix(in srgb, var(--theme-bg) 60%, transparent); }
.console-header { flex-shrink: 0; padding: 0.75rem 1rem; border-bottom: 1px solid var(--border-color); background: color-mix(in srgb, var(--panel-bg) 85%, transparent); display: flex; justify-content: space-between; align-items: center; }
.console-header h2 { font-family: 'Cinzel', 'Palatino Linotype', serif; font-size: 0.78rem; font-weight: 400; letter-spacing: 0.12em; color: var(--theme-accent); }
.console-status { font-family: 'Lora', Georgia, serif; font-style: italic; font-size: 0.75rem; color: var(--text-muted); }
.turn-log { flex: 1; min-height: 0; overflow-y: auto; padding: 1rem; display: flex; flex-direction: column; gap: 1rem; }

/* Action area — stage prompt feel */
.action-area { flex-shrink: 0; border-top: 1px solid var(--border-color); padding: 0.65rem 0.75rem; }
.action-form { display: flex; align-items: center; gap: 0.5rem; }
.action-prompt { font-family: 'Cinzel', serif; font-size: 0.7rem; color: var(--theme-accent); opacity: 0.6; flex-shrink: 0; user-select: none; }
.action-input { flex: 1; background: transparent; color: var(--theme-text); border: none; border-bottom: 1px solid var(--text-dim); padding: 0.4rem 0.25rem; font-family: var(--theme-font); font-size: 1rem; }
.action-input:focus { outline: none; border-bottom-color: var(--theme-accent); }
.action-input:disabled { opacity: 0.4; }

.right-panel { display: flex; flex-direction: column; gap: 0.5rem; min-height: 0; overflow-y: auto; font-family: 'Lora', Georgia, serif; }
.hero-stat-bar { flex-shrink: 0; border: 1px solid var(--border-color); background: var(--panel-bg); padding: 0.75rem 1rem; font-size: 0.8rem; }
.stat-row { display: flex; justify-content: space-between; align-items: baseline; padding: 0.2rem 0; }
.stat-label { font-family: 'Cinzel', serif; font-size: 0.58rem; letter-spacing: 0.18em; color: var(--text-muted); text-transform: uppercase; }
.stat-value { color: var(--text-bright); font-variant-numeric: tabular-nums; }
.health-bar-outer { height: 3px; background: var(--border-color); margin-top: 0.5rem; }
.health-bar-inner { height: 3px; background: var(--theme-accent); transition: width 0.3s; }
.momentum-track { display: flex; gap: 3px; margin-top: 0.35rem; }
.momentum-pip { flex: 1; height: 5px; border-radius: 1px; opacity: 0.15; transition: opacity 0.3s, box-shadow 0.3s; }
.momentum-pip.active { opacity: 1; box-shadow: 0 0 4px currentColor; }
.momentum-value { font-variant-numeric: tabular-nums; min-width: 2.2ch; text-align: right; }

/* Scrollbars */
.turn-log, .right-panel { scrollbar-width: thin; scrollbar-color: var(--border-color) var(--panel-bg); }
.turn-log::-webkit-scrollbar, .right-panel::-webkit-scrollbar { width: 8px; }
.turn-log::-webkit-scrollbar-track, .right-panel::-webkit-scrollbar-track { background: var(--panel-bg); }
.turn-log::-webkit-scrollbar-thumb, .right-panel::-webkit-scrollbar-thumb { background: var(--border-color); border-radius: 4px; }
.turn-log::-webkit-scrollbar-thumb:hover, .right-panel::-webkit-scrollbar-thumb:hover { background: var(--text-dim); }

/* Mobile: world button + close bar hidden by default */
.mobile-world-btn { display: none; }
.mobile-panel-close { display: none; }

@media (max-width: 768px) {
  /* Pin game-screen to viewport — prevents keyboard-induced scroll on iOS */
  body > .container { padding: 0; }
  .game-screen { position: fixed; inset: 0; height: 100%; }

  /* Right panel hidden, becomes a full-screen overlay when toggled */
  .right-panel {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 100;
    background: var(--theme-bg);
    flex-direction: column;
    gap: 0.75rem;
    padding: 1rem;
    overflow-y: auto;
  }
  .right-panel.mobile-open { display: flex; }

  /* Close bar at top of overlay */
  .mobile-panel-close {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 0.25rem;
    flex-shrink: 0;
  }
  .mobile-panel-close-label {
    font-family: 'Cinzel', serif;
    font-size: 0.62rem;
    letter-spacing: 0.2em;
    color: var(--text-muted);
    text-transform: uppercase;
  }
  .mobile-panel-close-btn {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    font-family: 'Cinzel', serif;
    font-size: 0.6rem;
    letter-spacing: 0.1em;
    padding: 0.2rem 0.5rem;
    cursor: pointer;
  }

  /* World toggle button in console header */
  .mobile-world-btn {
    display: inline-block;
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    font-family: 'Cinzel', serif;
    font-size: 0.6rem;
    letter-spacing: 0.12em;
    padding: 0.2rem 0.55rem;
    cursor: pointer;
    flex-shrink: 0;
  }
  .mobile-world-btn:hover { color: var(--theme-accent); border-color: var(--text-dim); }

  /* On mobile, header has three items: title | turn | world-btn */
  .console-header { gap: 0.5rem; }
  .console-header h2 { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
}