/* ===== fixed-chat.html 専用（最小・整理版） ===== */

.page-wrap { max-width: 980px; margin: 0 auto; padding: 16px; }

/* topbar（常に前） */
.topbar{
  position: fixed;
  top: 100px;
  left: 50%;
  transform: translateX(-50%);
  width: min(350px, calc(100% - 32px));
  z-index: 2000; /* backdropより上 */
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 14px;
  background: rgba(198, 207, 219, 0.72);
  border: 1px solid rgba(255,255,255,.14);
  backdrop-filter: blur(6px);
}

.page-wrap{ padding-top: 186px; } /* topbar分 */

.topbar-left { display:flex; align-items:center; gap:10px; }
.topbar-meta { display:flex; flex-direction: column; gap: 6px; }
.topbar-title { font-size: 18px; font-weight: 800; letter-spacing: .02em; }
.topbar h1 { font-size: 16px; margin: 0; font-weight: 700; }

.topbar-meta{
  width: 200px;          /* ←ここで固定（好みで調整） */
  text-align: center;
  flex: 0 0 200px;       /* flexで伸び縮みさせない */
  white-space: nowrap;
  flex: 1;
  text-align: center;
  align-items: center;
}

.topbar-title{
  font-size: 16px;   /* 18→16 で落ち着かせる */
  font-weight: 700;  /* 800→700 */
  letter-spacing: .01em;
}

.pill{
  display: inline-flex; 
  align-items: center; 
  text-align: center;
  gap: 6px;
  padding: 6px 10px; border-radius: 999px;
  background: rgba(0,0,0,.25);
  border: 1px solid rgba(255,255,255,.18);
  font-size: 12px;
  white-space: nowrap;
}

.btn{
  appearance: none;
  border: 1px solid rgba(255,255,255,.18);
  background: rgba(255,255,255,.10);
  color: rgba(3, 3, 3, 0.92);
  border-radius: 12px;
  padding: 9px 12px;
  font-size: 13px;
  cursor: pointer;
}
.btn:hover { background: rgba(255,255,255,.14); }
.btn-primary { background: rgba(255,255,255,.18); }
.btn-primary:hover { background: rgba(255,255,255,.24); }

/* modePill（現在の状態） */
#modePill{
  background: rgba(15, 189, 76, 0.78);
  border: 1px solid rgba(255,255,255,0.35);
  color: rgba(255,255,255,.96);
  width: 150px;
  box-sizing: border-box;    /* ← 忘れがち。超重要 */
  display: flex;             /* ← 中央寄せの本体 */
  align-items: center;       /* 縦中央 */
  justify-content: center;   /* 横中央 */
  text-align: center;        /* 念のため */
  white-space: nowrap;       /* 折り返し防止（好みで） */
  font-weight: 700;
  box-shadow:
    0 10px 26px rgba(0,0,0,.28),
    0 0 0 3px rgba(15,189,76,.18);
  text-shadow: 0 1px 8px rgba(0,0,0,.35);
  animation: floatPill 5s ease-in-out infinite;
  flex: 1;
  text-align: center !important;
  align-items: center;
}
@keyframes floatPill{
  0%,100%{ transform: translateY(0); }
  50%{ transform: translateY(-4px); }
}

/* ===== modal ===== */
.modal-backdrop{
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.2);
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding: 186px 18px 18px;
  z-index: 1000;
}

.modal{
  width: min(560px, 100%);
  border-radius: 18px;
  background: rgba(198, 207, 219, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: 0 16px 50px rgba(0,0,0,0.45);
  backdrop-filter: blur(10px) saturate(120%);
  overflow: hidden;

  /* ★溢れたら中だけスクロールできるように */
  max-height: calc(100svh - 220px);
  display: flex;
  flex-direction: column;
}

.modal-header{
  padding: 14px 16px;
  border-bottom: 1px solid rgba(54, 35, 35, 0.12);
}
.modal-header h3{ margin: 0; font-size: 20px; }

.modal-body{
  padding: 14px 16px;
  overflow: auto; /* ★これで「下が押せない」が消える */
}

.step-title{ margin: 0 0 10px; font-size: 16px; }

/* ===== choice grid（共通）===== */
.choice-grid{
  display: grid;         /* ★外部CSSに依存しない */
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

/* 色定義（これが無いと色出ない） */
.color.red    { --chip-color:#e74c3c; }
.color.orange { --chip-color:#e67e22; }
.color.yellow { --chip-color:#f1c40f; }
.color.green  { --chip-color:#2ecc71; }
.color.cyan   { --chip-color:#48dbfb; }
.color.blue   { --chip-color:#3498db; }
.color.purple { --chip-color:#9b59b6; }
.color.pink   { --chip-color:#fd79a8; }
.color.brown  { --chip-color:#8e6e53; }
.color.gray   { --chip-color:#95a5a6; }
.color.black  { --chip-color:#2d3436; }
.color.white  { --chip-color:#ecf0f1; }

/* ring */
.color-ring{
  position: relative;
  width: min(360px, 100%);
  aspect-ratio: 1 / 1;
  margin: 12px auto 4px;
  border-radius: 50%;
}

.color-ring::after{
  content:"";
  position:absolute;
  inset: 28%;
  border-radius: 50%;
  background: rgba(198,207,219,0.60);
  border: 1px solid rgba(255,255,255,0.20);
  backdrop-filter: blur(6px);
  z-index: 0;
}

.color-ring .chip.color{
  position: absolute;
  z-index: 1;
  width: 54px;
  height: 54px;
  padding: 0;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.22);
  background: rgba(255,255,255,0.08);
  display: grid;
  place-items: center;
  font-size: 0;

  left: 50%;
  top: 50%;
  transform:
    translate(-50%, -50%)
    rotate(calc(var(--i) * 30deg))
    translateY(-140px)
    rotate(calc(var(--i) * -30deg));
}


.color-ring .chip.color[aria-pressed="true"]{
  box-shadow:
    0 10px 24px rgba(0,0,0,0.25),
    0 0 0 4px rgba(255,255,255,0.60),
    0 0 0 10px var(--chip-color);
  border-color: rgba(255,255,255,0.40);
  transform:
    translate(-50%, -50%)
    rotate(calc(var(--i) * 30deg))
    translateY(-140px)
    rotate(calc(var(--i) * -30deg))
    scale(1.06);
}

#moodCenter{
  position:absolute;
  inset: 36%;
  border-radius: 50%;
  display:grid;
  place-items:center;
  color: rgba(0,0,0,.75);
  font-weight: 700;
}

.chip{
  display:flex; align-items:center; justify-content:center;
  padding: 12px 10px; border-radius: 14px;
  border: 1px solid rgba(255,255,255,.18);
  background: rgba(255,255,255,.08);
  cursor: pointer;
  user-select: none;
  font-size: 15px;
  min-height: 44px;
  text-align: center;
}

/* 選択中（通常STEP） */
.chip[aria-pressed="true"]{
  background: rgba(15, 189, 76, 0.28);
  border-color: rgba(15, 189, 76, 0.55);
  color: rgba(255,255,255,0.96);
  box-shadow:
    0 6px 18px rgba(0,0,0,.25),
    0 0 0 2px rgba(15,189,76,.25);
}

/* ===== リング表示のときは “パレット用” のchip.color設定を無効化して上書き ===== */
.color-ring .chip.color{
  /* パレット用の min-height/padding/font-size を打ち消す */
  min-height: 0;
  padding: 0;
  font-size: 0;

  /* リング用に固定 */
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: grid;
  place-items: center;

  /* 位置 */
  left: 50%;
  top: 50%;
  transform:
    translate(-50%, -50%)
    rotate(calc(var(--i) * 30deg))
    translateY(-140px)
    rotate(calc(var(--i) * -30deg));
}


/* 選択中も同じ座標＋拡大 */
.color-ring .chip.color[aria-pressed="true"]{
  box-shadow:
    0 10px 24px rgba(0,0,0,.25),
    0 0 0 4px rgba(255,255,255,.60),
    0 0 0 10px var(--chip-color);
  border-color: rgba(255,255,255,.40);
  transform:
    translate(-50%, -50%)
    rotate(calc(var(--i) * 30deg))
    translateY(-140px)
    rotate(calc(var(--i) * -30deg))
    scale(1.06);
}


/* footer */
.modal-footer{
  padding: 12px 16px;
  border-top: 1px solid rgba(255,255,255,.12);
  display:flex; justify-content: space-between; align-items:center; gap: 10px;
  flex-wrap: wrap;
}
.progress{ color: rgba(0,0,0,1); font-size: 14px; }
.hidden{ display:none !important; }

/* ===== ring fixes (ensure colors show and chips above center hole) ===== */
.color-ring{ isolation: isolate; }
.color-ring::after{ z-index: 0; }
.color-ring .chip.color{ position: absolute; z-index: 1; }
.color-ring .chip.color span{ display:block; }

/* === 強制：リングの色は「円の全面を塗る」 === */
.color-ring .chip.color{
  overflow: hidden;        /* 中身を円でクリップ */
  background: transparent; /* 白いガラス背景を消す */
}

/* ===== 強制：リングの色は「円の全面を塗る」(最後に置く) ===== */
.color-ring{ isolation: isolate; }
.color-ring::after{ z-index: 0; }

.color-ring .chip.color{
  position: absolute;
  z-index: 2;              /* 中央の穴より上に */
  overflow: hidden;        /* 中身を円でクリップ */
  background: transparent; /* ガラスの白を消して、色を勝たせる */
}

.color-ring .chip.color span{
  position: absolute;
  inset: 0;
  display: block;          /* ← inline殺す（超重要） */
  background: var(--chip-color) !important;
  border-radius: 50%;
}

.density-preview{
  margin-top: 14px;
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.18);
  background: rgba(255,255,255,.06);
}

.density-preview .swatch{
  width: 44px;
  height: 44px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.22);
  box-shadow: 0 10px 30px rgba(0,0,0,.25);
  background: rgba(255,255,255,.08);
}

.density-preview .hint{
  font-size: 13px;
  opacity: .9;
}

#openPrefsBtn {
  display: none;
}