/* ── Arisa Quest バトルUI スタイル ─────────────────────────────────── */

/* バトルオーバーレイ */
#battle-overlay {
    position: absolute;
    top: 56px; left: 0; right: 0;
    bottom: calc(var(--tab-h) + 56px);
    z-index: 99999;
    display: none; flex-direction: column;
    justify-content: center; align-items: center;
    background: rgba(0, 0, 18, 0.62);
    border-radius: 12px;
    transition: opacity 1.2s ease, filter 1.2s ease;
    overflow: hidden;
}
#battle-overlay.active { display: flex; }
#battle-overlay.ending {
    opacity: 0;
}

/* Canvas 要素を最前面に */
#battle-overlay canvas {
    position: relative;
    z-index: 100;
    display: block;
    margin: 0 auto;
    filter: none; /* ゲーム中は フィルター なし */
}
#debug-overlay {
    display: none;
    position: absolute; top: 4px; right: 4px; z-index: 99;
    background: rgba(0,0,0,0.82); border: 1px solid #555;
    border-radius: 6px; padding: 6px 10px;
    font-size: 0.6rem; color: #0f0; line-height: 1.7;
    font-family: 'GenInterfaceJP', monospace; pointer-events: none;
    white-space: pre;
}
#debug-overlay.visible { display: block; }
#btn-debug {
    position: absolute; top: 4px; left: 28px; z-index: 100;
    background: rgba(0,0,0,0.7); border: 1px solid #555;
    border-radius: 4px; color: #888; font-size: 0.55rem;
    font-family: 'GenInterfaceJP', monospace; padding: 3px 6px; cursor: pointer;
}
#btn-debug.on { color: #0f0; border-color: #0f0; }

/* HUDトグルボタン */
#btn-hud {
    position: absolute; top: 4px; left: 64px; z-index: 100;
    background: rgba(0,0,0,0.7); border: 1px solid #555;
    border-radius: 4px; color: #888; font-size: 0.55rem;
    font-family: 'GenInterfaceJP', monospace; padding: 3px 6px; cursor: pointer;
}
#btn-hud.on { color: #ffcc66; border-color: #ffcc66; }

/* バトル距離バッジ（常時表示・右上固定） */
#battle-dist-badge {
    position: absolute; top: 6px; right: 28px; z-index: 95;
    display: none;
    align-items: center; gap: 5px;
    background: rgba(0,0,20,0.72); border: 1px solid #446;
    border-radius: 20px; padding: 3px 10px;
    font-family: 'GenInterfaceJP', 'DotGothic16', monospace; font-size: 0.72rem;
    color: #c8d8ff; pointer-events: none;
}
#battle-overlay.active #battle-dist-badge { display: flex; }
#battle-dist-badge .dist-icon { font-size: 0.85rem; }
#battle-dist-badge #badge-dist.near { color: #ff6677; }
#battle-dist-badge #badge-dist.mid  { color: #ffcc44; }
#battle-dist-badge #badge-dist.far  { color: #88ddff; }
/* 距離グラデーションバー（バッジ直下） */
#battle-dist-bar {
    position: absolute; top: 36px; right: 28px; z-index: 95;
    display: none; width: 100px; height: 7px;
    background: rgba(0,0,20,0.6); border-radius: 4px;
    overflow: hidden; pointer-events: none;
}
#battle-overlay.active #battle-dist-bar { display: block; }
#battle-dist-bar-fill {
    height: 100%; width: 0%;
    background: linear-gradient(to right, rgba(255,60,60,0.9), rgba(255,220,0,0.9), rgba(0,255,120,0.9));
    border-radius: 4px;
    transition: width 0.3s ease;
}

/* バトルHUD情報オーバーレイ */
#battle-hud {
    display: none;
    position: absolute; top: 0; left: 0; right: 0; z-index: 90;
    pointer-events: none;
    padding: 6px 28px 8px 28px;
    background: linear-gradient(to bottom, rgba(0,0,10,0.7) 0%, transparent 100%);
}
#battle-hud.active { display: block; }
.hud-row {
    display: flex; align-items: center; gap: 12px;
    font-family: 'GenInterfaceJP', 'DotGothic16', monospace; font-size: 0.7rem;
}
.hud-item {
    display: flex; align-items: center; gap: 5px;
    background: rgba(0,0,0,0.45); border-radius: 6px;
    padding: 3px 8px; color: #eeddff;
}
.hud-item .hud-label { color: #aa88cc; font-size: 0.6rem; }
.hud-item .hud-val   { color: #ffffff; font-weight: bold; }
.hud-item .hud-val.near  { color: #ff6644; }
.hud-item .hud-val.mid   { color: #ffcc44; }
.hud-item .hud-val.far   { color: #88ddff; }

/* Canvas area */
#canvas-area {
    flex: 1; min-height: 0;
    position: relative;
}
#canvas-scene {
    width: 100%; height: 100%;
    position: relative; z-index: 0;
}
#game-wrapper { position: relative; width: 100%; height: 100%; }
#pyxel_canvas {
    position: absolute; top: -9999px; left: -9999px;
    width: 320px; height: 240px; visibility: hidden;
}
#bg-canvas {
    position: absolute; inset: 0;
    width: 100%; height: 100%;
    image-rendering: auto; pointer-events: none; z-index: -1;
}

/* ── 落下コマンドタイムライン ── */
#battle-timeline {
    position: absolute; inset: 0; z-index: 5;
    pointer-events: none; display: none;
}
#battle-timeline.active { display: block; }
.tl-lane {
    position: absolute; top: 0; width: 20px;
    background: rgba(0,0,10,0.62);
    border-radius: 4px; overflow: hidden;
}
#tl-left  { left: 3px; }
#tl-right { right: 3px; }
.tl-header {
    text-align: center; padding: 3px 1px 2px;
    font-size: 0.55rem; line-height: 1;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    position: relative; z-index: 1;
}
#tl-left  .tl-header { color: rgba(100,190,255,0.85); }
#tl-right .tl-header { color: rgba(255,100,100,0.85); }
.tl-execute-line {
    position: absolute; bottom: 20px; left: 0; right: 0;
    height: 2px; background: rgba(255,255,255,0.22);
}
.tl-execute-line::before {
    content: '▼発動'; position: absolute;
    bottom: 3px; left: 0; right: 0;
    font-size: 0.4rem; color: rgba(255,255,255,0.3);
    font-family: 'GenInterfaceJP', 'DotGothic16', monospace; text-align: center;
}
/* クールダウンバー */
.tl-bar-track {
    position: absolute; bottom: 0; left: 0; right: 0; height: 3px;
}
.tl-bar-fill {
    height: 100%; width: 0%; transition: width linear;
}
#tl-left  .tl-bar-fill { background: linear-gradient(90deg,#1155cc,#44aaff); }
#tl-right .tl-bar-fill { background: linear-gradient(90deg,#aa1133,#ff5544); }
/* 落下カード */
.tl-card {
    position: absolute; left: 1px; right: 1px; height: 18px;
    border-radius: 3px; display: flex;
    align-items: center; justify-content: center;
    will-change: transform;
}
.tl-card.player {
    background: linear-gradient(160deg,rgba(18,55,170,0.95),rgba(50,140,255,0.95));
    border: 1px solid rgba(80,180,255,0.85);
    box-shadow: 0 0 8px rgba(50,150,255,0.5);
}
/* コマンドごとのカード色（ボタン枠色と一致） */
.tl-card.cmd-melee {
    background: linear-gradient(160deg,rgba(120,30,10,0.95),rgba(220,80,40,0.95));
    border: 1px solid rgba(255,102,68,0.9);
    box-shadow: 0 0 8px rgba(255,80,40,0.5);
}
.tl-card.cmd-ranged {
    background: linear-gradient(160deg,rgba(120,60,0,0.95),rgba(220,130,40,0.95));
    border: 1px solid rgba(255,153,68,0.9);
    box-shadow: 0 0 8px rgba(255,140,40,0.5);
}
.tl-card.cmd-skill {
    background: linear-gradient(160deg,rgba(10,30,120,0.95),rgba(40,100,240,0.95));
    border: 1px solid rgba(68,136,255,0.9);
    box-shadow: 0 0 8px rgba(60,130,255,0.5);
}
.tl-card.cmd-item {
    background: linear-gradient(160deg,rgba(0,80,40,0.95),rgba(30,170,100,0.95));
    border: 1px solid rgba(68,204,136,0.9);
    box-shadow: 0 0 8px rgba(50,200,120,0.5);
}
.tl-card.cmd-run {
    background: linear-gradient(160deg,rgba(40,40,55,0.95),rgba(110,110,130,0.95));
    border: 1px solid rgba(136,136,153,0.9);
    box-shadow: 0 0 8px rgba(130,130,150,0.4);
}
.tl-card.cmd-lure {
    background: linear-gradient(160deg,rgba(100,10,80,0.95),rgba(220,60,180,0.95));
    border: 1px solid rgba(255,102,204,0.9);
    box-shadow: 0 0 8px rgba(255,80,200,0.5);
}
.tl-card.enemy {
    background: linear-gradient(160deg,rgba(160,18,38,0.95),rgba(255,75,40,0.95));
    border: 1px solid rgba(255,80,60,0.85);
    box-shadow: 0 0 8px rgba(255,55,55,0.5);
}
.tl-card.execute-flash { animation: tlFlash 0.4s ease-out forwards; }
@keyframes tlFlash {
    0%   { opacity: 1; filter: brightness(3); }
    50%  { opacity: 1; filter: brightness(4) saturate(2); }
    100% { opacity: 0; filter: brightness(1); }
}
.tl-card.clash-flash { animation: clashAnim 0.5s ease-out forwards; }
@keyframes clashAnim {
    0%   { opacity: 1; filter: brightness(3) hue-rotate(30deg); }
    40%  { opacity: 1; filter: brightness(5); }
    100% { opacity: 0; filter: brightness(1); }
}
#clash-banner {
    position: absolute; left: 50%; top: 40%; transform: translate(-50%,-50%) scale(0);
    z-index: 50; font-family: 'GenInterfaceJP', 'DotGothic16', monospace;
    font-size: 1.6rem; color: #fff; text-shadow: 0 0 12px #ff0, 0 0 24px #f80;
    pointer-events: none; white-space: nowrap;
    animation: none;
}
#clash-banner.show {
    animation: clashBanner 0.8s ease-out forwards;
}
#clash-banner.clash-win  { color: #fff176; text-shadow: 0 0 14px #ff0, 0 0 28px #f80; }
#clash-banner.clash-lose { color: #ff8888; text-shadow: 0 0 14px #f44, 0 0 28px #800; }
@keyframes clashBanner {
    0%   { transform: translate(-50%,-50%) scale(0); opacity: 1; }
    30%  { transform: translate(-50%,-50%) scale(1.4); opacity: 1; }
    70%  { transform: translate(-50%,-50%) scale(1.1); opacity: 1; }
    100% { transform: translate(-50%,-50%) scale(1.3); opacity: 0; }
}

/* バトルコマンドUI */
#battle-ui {
    display: none; flex-direction: column; flex-shrink: 0;
    background: #08041a; border-top: 2px solid #2a1045;
    width: 100%; max-width: 480px; margin: 0 auto;
    z-index: 10;
}
#battle-ui.active { display: flex; }

#battle-commands {
    display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 6px;
    padding: 8px 12px 6px;
}
.battle-cmd {
    background: linear-gradient(160deg, #15082e, #22104a);
    border: 2px solid #5533aa; border-radius: 10px;
    color: #e8d8ff; font-family: 'GenInterfaceJP', 'DotGothic16', monospace;
    font-size: 0.75rem; padding: 10px 2px; cursor: pointer;
    text-align: center; transition: all 0.1s;
    -webkit-tap-highlight-color: transparent; user-select: none;
    line-height: 1.35;
}
.battle-cmd:active { transform: scale(0.95); }
/* オートバトル: 1列フルwidth */
#cmd-auto {
    grid-column: 1 / -1;
    padding: 11px 0; font-size: 0.85rem;
    border-color: #ffcc00; color: #fff8aa;
    background: linear-gradient(160deg, #2a1a00, #3a2800);
}
#cmd-auto:active    { background: #4a3800; border-color: #ffe44a; }
#cmd-auto.active-auto {
    background: linear-gradient(160deg, #3a2a00, #5a4400);
    border-color: #ffee44; box-shadow: 0 0 10px rgba(255,220,0,0.5);
    animation: autoPulse 1s infinite;
}
@keyframes autoPulse {
    0%, 100% { box-shadow: 0 0 6px rgba(255,220,0,0.4); }
    50%       { box-shadow: 0 0 16px rgba(255,220,0,0.8); }
}
#cmd-melee  { border-color: #ff6644; color: #ffccbb; }
#cmd-melee:active  { background: #3a1500; border-color: #ff8866; }
#cmd-ranged { border-color: #ff9944; color: #ffddb8; }
#cmd-ranged:active { background: #2a1200; border-color: #ffbb66; }
#cmd-skill  { border-color: #4488ff; color: #bbddff; }
#cmd-skill:active  { background: #001535; border-color: #66aaff; }
#cmd-item   { border-color: #44cc88; color: #bbffdd; }
#cmd-item:active   { background: #001a0e; border-color: #66ddaa; }
#cmd-run    { border-color: #888899; color: #ccccdd; }
#cmd-run:active    { background: #111122; border-color: #aaaacc; }
#cmd-lure   { border-color: #ff66cc; color: #ffc8ee; }
#cmd-lure:active   { background: #2a0022; border-color: #ff88dd; }

/* ── SP バー ── */
#sp-bar-area {
    display: flex; align-items: center; gap: 6px;
    padding: 5px 12px 3px;
    background: rgba(0,0,20,0.6);
    border-bottom: 1px solid #1a0a44;
}
.sp-label { color: #66aaff; font-family: 'GenInterfaceJP', 'DotGothic16', monospace; font-size: 0.7rem; white-space: nowrap; }
#sp-bar-track { flex: 1; height: 8px; background: rgba(0,0,60,0.9); border-radius: 4px; overflow: hidden; border: 1px solid #224; }
#sp-bar-fill { height: 100%; width: 0%; background: linear-gradient(90deg, #1144cc, #44aaff); transition: width 0.12s linear; border-radius: 3px; }
#sp-val { color: #88ccff; font-size: 0.65rem; font-family: 'GenInterfaceJP', monospace; min-width: 28px; text-align: right; }
.sp-cost { display: block; font-size: 0.58rem; color: #88aaff; opacity: 0.75; margin-top: 1px; }
.battle-cmd:disabled { opacity: 0.35; cursor: not-allowed; transform: none !important; filter: grayscale(50%); }

/* オートモード選択中コマンドのハイライト */
.battle-cmd.auto-selected {
    border-width: 3px;
    transform: scale(1.06);
    animation: selectedPulse 0.8s infinite;
}
@keyframes selectedPulse {
    0%, 100% { filter: brightness(1.0); }
    50%       { filter: brightness(1.5); }
}
/* 各ボタン固有の選択色 */
#cmd-melee.auto-selected  { background: linear-gradient(160deg,#5a1a00,#8a2800); box-shadow: 0 0 16px rgba(255,100,60,0.8); }
#cmd-ranged.auto-selected { background: linear-gradient(160deg,#4a2000,#7a3800); box-shadow: 0 0 16px rgba(255,160,60,0.8); }
#cmd-skill.auto-selected  { background: linear-gradient(160deg,#001a55,#003090); box-shadow: 0 0 16px rgba(80,160,255,0.8); }
#cmd-item.auto-selected   { background: linear-gradient(160deg,#003320,#005a38); box-shadow: 0 0 16px rgba(80,220,150,0.8); }
#cmd-run.auto-selected    { background: linear-gradient(160deg,#222233,#383858); box-shadow: 0 0 16px rgba(160,160,220,0.8); }
#cmd-lure.auto-selected   { background: linear-gradient(160deg,#3a0033,#680055); box-shadow: 0 0 16px rgba(255,100,200,0.8); }

/* ── バトルメッセージログ ──────────────────────────────── */
#battle-msg-log {
    position: absolute; left: 0; right: 0; bottom: 8px; z-index: 5;
    pointer-events: none;
    padding: 0 28px;
    display: flex; flex-direction: column; gap: 3px;
    justify-content: flex-end;
}
.battle-msg-item {
    display: flex; align-items: center; gap: 7px;
    padding: 3px 10px 3px 10px;
    background: rgba(0, 0, 12, 0.45);
    backdrop-filter: blur(4px);
    border-left: 3px solid #00ffcc;
    border-radius: 0 7px 7px 0;
    font-family: 'GenInterfaceJP', 'DotGothic16', monospace;
    font-size: 0.75rem; color: #d8f8ff;
    letter-spacing: 0.04em;
    text-shadow: 0 0 10px rgba(0,255,200,0.45);
    box-shadow: 0 2px 8px rgba(0,0,0,0.4);
    animation: msgSlideIn 0.22s ease-out, msgFadeOut 0.5s 2.6s ease-in forwards;
    transform-origin: right center;
}
.battle-msg-item .msg-icon { display: none; }
.battle-msg-item.type-attack  { border-left-color: #ff6644; color: #ffe8d8; text-shadow: 0 0 8px rgba(255,100,50,0.4); }
/* 敵の攻撃：右帯 */
.battle-msg-item.type-damage  {
    border-left: none;
    border-right: 3px solid #ff3366;
    border-radius: 7px 0 0 7px;
    color: #ffc8d8; text-shadow: 0 0 8px rgba(255,50,100,0.4);
}
.battle-msg-item.type-skill   { border-left-color: #44aaff; color: #c8e8ff; text-shadow: 0 0 8px rgba(50,160,255,0.4); }
.battle-msg-item.type-item    { border-left-color: #44cc88; color: #c8ffdc; text-shadow: 0 0 8px rgba(50,200,120,0.4); }
.battle-msg-item.type-run     { border-left-color: #aabbcc; color: #dde8f0; text-shadow: 0 0 8px rgba(170,190,210,0.3); }
.battle-msg-item.type-info    { border-left-color: #ffcc44; color: #fff8d8; text-shadow: 0 0 8px rgba(255,200,50,0.4); }
.battle-msg-item.type-system  { border-left-color: #aa66ff; color: #e8d8ff; text-shadow: 0 0 10px rgba(170,100,255,0.45); }
@keyframes msgSlideIn {
    from { opacity: 0; transform: translateX(-14px); }
    to   { opacity: 1; transform: translateX(0); }
}
@keyframes msgFadeOut {
    from { opacity: 1; }
    to   { opacity: 0; transform: translateX(-6px); }
}
@keyframes msgSlideInRight {
    from { opacity: 0; transform: translateX(14px); }
    to   { opacity: 1; transform: translateX(0); }
}
@keyframes msgFadeOutRight {
    from { opacity: 1; }
    to   { opacity: 0; transform: translateX(6px); }
}