/* ============================================================
   角度マスター v1.0.0（WordPressプラグイン版）
   運用ルール準拠:
   - グローバルリセットは.angle-master-wrap内だけにスコープ化
   - 全セレクタ/ID/keyframesに am- プレフィックスを付与し他プラグインと非衝突
   - :root変数は使わず.angle-master-wrap内の --am- 変数に限定
   ============================================================ */

.angle-master-wrap{
  --am-navy:#1e3a5f; --am-navy-light:#2d5a8f;
  --am-gold:#d4af37; --am-gold-light:#f4cf5f;
  --am-ok:#16a34a; --am-warn:#f59e0b; --am-danger:#ef4444;
  --am-success:#dcfce7; --am-warning:#fef3c7; --am-error:#fee2e2;
  --am-font:'M PLUS Rounded 1c','BIZ UDGothic','Hiragino Kaku Gothic ProN','Noto Sans JP',sans-serif;
}

.angle-master-wrap,
.angle-master-wrap *{
  box-sizing:border-box;
}

.angle-master-wrap{
  font-family:var(--am-font);
  color:#0f172a;
  background:linear-gradient(135deg,#0ea5e9,#6366f1,#8b5cf6);
  min-height:100vh; /* Blank Page等、単独ページ運用を想定して画面全体を埋める */
  position:relative;
  overflow:hidden;
}

/* ---------- 全体レイアウト ---------- */
.angle-master-wrap .am-app{
  height:100vh; display:flex; flex-direction:column;
}

/* ---------- 固定ヘッダー ---------- */
.angle-master-wrap .am-header{
  flex-shrink:0;
  display:flex; align-items:center; justify-content:space-between;
  gap:16px;
  padding:14px 20px;
  background:var(--am-navy);
  color:#fff;
  box-shadow:0 2px 10px rgba(0,0,0,.15);
}
.angle-master-wrap .am-title{
  margin:0; font-size:18px; font-weight:800; letter-spacing:.02em;
  white-space:nowrap;
}
.angle-master-wrap .am-instruction{
  flex:1; text-align:center; font-size:14px; font-weight:600;
  opacity:.9; white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
}
.angle-master-wrap .am-status{
  display:flex; align-items:center; gap:8px;
  background:rgba(255,255,255,.12);
  border-radius:999px; padding:6px 14px 6px 6px;
  flex-shrink:0;
}
.angle-master-wrap .am-badge{
  display:inline-block; padding:4px 10px; border-radius:999px;
  font-weight:800; font-size:11px; letter-spacing:.03em;
  background:#fff; color:var(--am-navy);
}
.angle-master-wrap .am-badge.am-ok{background:var(--am-success);color:#166534;}
.angle-master-wrap .am-badge.am-warn{background:var(--am-warning);color:#92400e;}
.angle-master-wrap .am-badge.am-bad{background:var(--am-error);color:#991b1b;}
.angle-master-wrap .am-score{ font-size:18px; font-weight:800; }
.angle-master-wrap .am-score .am-unit{font-size:12px;font-weight:600;opacity:.8;margin-left:2px;}

/* ---------- キャンバスエリア ---------- */
.angle-master-wrap .am-canvas-area{
  flex:1; min-height:0;
  display:flex; align-items:center; justify-content:center;
  padding:20px;
  position:relative;
}
.angle-master-wrap .am-canvas-card{
  width:100%; height:100%;
  background:#fff; border-radius:16px;
  box-shadow:0 8px 24px rgba(0,0,0,.15);
  display:flex; align-items:center; justify-content:center;
  position:relative;
}
.angle-master-wrap canvas{
  display:block; max-width:100%; height:auto;
  border-radius:8px; cursor:crosshair; touch-action:none;
  transition:box-shadow .2s;
}
.angle-master-wrap canvas.am-dragging{cursor:grabbing;}
.angle-master-wrap canvas.am-locked{cursor:not-allowed;}
.angle-master-wrap .am-canvas-card.am-locked{ filter:saturate(.55) brightness(.94); }

.angle-master-wrap .am-canvas-hud{
  position:absolute; top:16px; left:16px;
  background:rgba(15,23,42,.06);
  border-radius:12px; padding:10px 14px;
  font-size:13px; color:#475569; font-weight:600;
  line-height:1.6; pointer-events:none;
}
.angle-master-wrap .am-canvas-hud .am-val{color:#0f172a; font-weight:800; font-size:15px;}

/* ---------- 採点結果の演出 ---------- */
.angle-master-wrap .am-result-popup{
  position:absolute; top:50%; left:50%;
  transform:translate(-50%,-50%) scale(.6);
  background:rgba(15,23,42,.85);
  color:#fff;
  padding:20px 36px;
  border-radius:20px;
  text-align:center;
  pointer-events:none;
  opacity:0;
  transition:opacity .18s ease-out, transform .18s cubic-bezier(.34,1.56,.64,1), top .25s ease-out;
  z-index:40;
}
.angle-master-wrap .am-result-popup.am-show{
  opacity:1;
  transform:translate(-50%,-50%) scale(1);
}
.angle-master-wrap .am-result-popup.am-settled{
  transform:translate(-50%,-50%) scale(.72);
  top:20%;
}
.angle-master-wrap .am-rp-judgment{ font-size:28px; font-weight:900; letter-spacing:.03em; }
.angle-master-wrap .am-result-popup.am-ok .am-rp-judgment{ color:#4ade80; }
.angle-master-wrap .am-result-popup.am-warn .am-rp-judgment{ color:#fbbf24; }
.angle-master-wrap .am-result-popup.am-bad .am-rp-judgment{ color:#f87171; }
.angle-master-wrap .am-rp-score{ margin-top:6px; font-size:16px; font-weight:700; opacity:.9; }

.angle-master-wrap .am-canvas-card.am-flash-ok{ animation:am-flashGlow .6s ease-out; --am-glow:74,222,128; }
.angle-master-wrap .am-canvas-card.am-flash-warn{ animation:am-flashGlow .6s ease-out; --am-glow:251,191,36; }
.angle-master-wrap .am-canvas-card.am-flash-bad{ animation:am-shakeCard .45s ease-out, am-flashGlow .6s ease-out; --am-glow:248,113,113; }
@keyframes am-flashGlow{
  0%{ box-shadow:0 0 0 0 rgba(var(--am-glow),.6), 0 8px 24px rgba(0,0,0,.15); }
  100%{ box-shadow:0 0 0 0 rgba(var(--am-glow),0), 0 8px 24px rgba(0,0,0,.15); }
}
@keyframes am-shakeCard{
  0%,100%{ transform:translateX(0); }
  20%{ transform:translateX(-8px); }
  40%{ transform:translateX(7px); }
  60%{ transform:translateX(-5px); }
  80%{ transform:translateX(3px); }
}
@keyframes am-scoreUp{0%{transform:scale(1)}50%{transform:scale(1.15)}100%{transform:scale(1)}}
.angle-master-wrap .am-score-animation{ animation:am-scoreUp .3s ease-in-out; }

/* ---------- 右下 縦型アイコンツールバー ---------- */
.angle-master-wrap .am-toolbar{
  position:fixed; right:20px; bottom:20px;
  display:flex; flex-direction:column; gap:14px;
  z-index:50;
}
.angle-master-wrap .am-toolbar button{
  width:54px; height:54px; border-radius:50%;
  border:none; cursor:pointer;
  display:flex; align-items:center; justify-content:center;
  font-size:24px;
  background:#fff; color:var(--am-navy);
  box-shadow:0 4px 14px rgba(0,0,0,.2);
  transition:transform .15s, box-shadow .15s;
}
.angle-master-wrap .am-toolbar button:hover{ transform:translateY(-2px); box-shadow:0 6px 18px rgba(0,0,0,.28); }
.angle-master-wrap .am-toolbar button:active{ transform:translateY(0); }
.angle-master-wrap .am-toolbar button.am-primary{ background:var(--am-gold); color:var(--am-navy); }
@keyframes am-pulseBtn{
  0%,100%{ box-shadow:0 4px 14px rgba(0,0,0,.2), 0 0 0 0 rgba(212,175,55,.5); }
  50%{ box-shadow:0 4px 14px rgba(0,0,0,.2), 0 0 0 10px rgba(212,175,55,0); }
}
.angle-master-wrap .am-toolbar button.am-pulse{ animation:am-pulseBtn 1.1s ease-out infinite; }

/* ---------- モーダル（設定） ---------- */
.angle-master-wrap .am-modal-overlay{
  position:fixed; inset:0; background:rgba(15,23,42,.55);
  display:flex; align-items:center; justify-content:center;
  z-index:100;
  opacity:0; pointer-events:none; transition:opacity .2s;
}
.angle-master-wrap .am-modal-overlay.am-open{ opacity:1; pointer-events:auto; }
.angle-master-wrap .am-modal{
  background:#fff; border-radius:16px; padding:24px;
  width:min(360px, 90vw);
  box-shadow:0 20px 50px rgba(0,0,0,.3);
}
.angle-master-wrap .am-modal h2{ margin:0 0 16px 0; font-size:18px; font-weight:800; color:var(--am-navy); }
.angle-master-wrap .am-input-group{ display:flex; flex-direction:column; gap:6px; margin-bottom:14px; }
.angle-master-wrap .am-input-group label{ font-weight:700; font-size:13px; color:#475569; }
.angle-master-wrap .am-input-group input{
  width:100%; padding:12px; border:2px solid #e2e8f0; border-radius:8px;
  font-size:16px; font-weight:700; text-align:center;
}
.angle-master-wrap .am-input-group input:focus{ outline:none; border-color:var(--am-navy-light); }
.angle-master-wrap .am-modal-actions{ display:flex; gap:10px; margin-top:8px; }
.angle-master-wrap .am-modal-actions button{
  flex:1; border:none; border-radius:10px; padding:12px; font-weight:800;
  font-size:14px; cursor:pointer;
}
.angle-master-wrap .am-modal-actions .am-primary{ background:var(--am-navy); color:#fff; }
.angle-master-wrap .am-modal-actions .am-ghost{ background:#f1f5f9; color:var(--am-navy); }

@media (max-width:640px){
  .angle-master-wrap .am-instruction{ display:none; }
  .angle-master-wrap .am-title{ font-size:15px; }
}