:root {
  --bg: #0A0B16;
  --surface: rgba(255, 255, 255, 0.05);
  --surface-2: rgba(255, 255, 255, 0.08);
  --surface-solid: #14152670;
  --ink: #EDEEFB;
  --ink-soft: #A6A9C6;
  --ink-faint: #6C6F90;
  --accent: #B9A6FF;
  --accent-2: #8FD8FF;
  --pink: #F6B9D6;
  --accent-soft: rgba(185, 166, 255, 0.16);
  --danger: #F2A8C4;
  --line: rgba(255, 255, 255, 0.055);
  --radius: 16px;
  --radius-sm: 10px;
  --glow: 0 0 10px rgba(185, 166, 255, 0.35);
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  color: var(--ink);
  font-family: "Zen Kaku Gothic New", -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Hiragino Kaku Gothic ProN", sans-serif;
  font-weight: 300;
}

body {
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100dvh;
  background: var(--bg);
  overflow: hidden;
}

/* 淡い星空の背景レイヤー */
body::before {
  content: '';
  position: fixed;
  inset: -10% -10%;
  z-index: 0;
  pointer-events: none;
  background-image:
    radial-gradient(1.6px 1.6px at 8% 12%, rgba(255,255,255,0.9), transparent 60%),
    radial-gradient(1.2px 1.2px at 22% 38%, rgba(255,255,255,0.6), transparent 60%),
    radial-gradient(1.8px 1.8px at 38% 8%, rgba(255,255,255,0.75), transparent 60%),
    radial-gradient(1.2px 1.2px at 52% 52%, rgba(255,255,255,0.55), transparent 60%),
    radial-gradient(1.5px 1.5px at 68% 22%, rgba(255,255,255,0.7), transparent 60%),
    radial-gradient(1.1px 1.1px at 78% 64%, rgba(255,255,255,0.5), transparent 60%),
    radial-gradient(1.8px 1.8px at 90% 14%, rgba(185,166,255,0.8), transparent 60%),
    radial-gradient(1.3px 1.3px at 12% 78%, rgba(143,216,255,0.65), transparent 60%),
    radial-gradient(1.6px 1.6px at 32% 90%, rgba(255,255,255,0.6), transparent 60%),
    radial-gradient(1.2px 1.2px at 60% 82%, rgba(246,185,214,0.65), transparent 60%),
    radial-gradient(1.4px 1.4px at 85% 88%, rgba(255,255,255,0.55), transparent 60%),
    radial-gradient(1.1px 1.1px at 96% 44%, rgba(255,255,255,0.5), transparent 60%);
  background-repeat: repeat;
  background-size: 340px 340px;
  animation: twinkle 7s ease-in-out infinite alternate;
}
@keyframes twinkle {
  from { opacity: 0.55; }
  to { opacity: 1; }
}

h1, h2, h3 { font-weight: 500; margin: 0; letter-spacing: -0.01em; }
button, input, textarea { font-family: inherit; }

/* ---------- ヘッダー ---------- */
.app-header {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 13px 16px;
  padding-top: max(13px, env(safe-area-inset-top));
  background: var(--surface-solid);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.clock-display {
  border: none;
  background: transparent;
  color: inherit;
  text-align: left;
  padding: 2px 4px;
  line-height: 1.35;
  cursor: pointer;
  border-radius: var(--radius-sm);
}
.clock-display:active { background: var(--surface-2); }
.clock-main { display: flex; align-items: baseline; gap: 8px; font-variant-numeric: tabular-nums; }
#dateText { font-size: 12px; color: var(--ink-faint); font-weight: 500; }
#clockText { font-size: 17px; font-weight: 500; letter-spacing: 0.01em; }

.header-actions { display: flex; align-items: center; gap: 4px; }

.sim-toggle { display: flex; align-items: center; gap: 8px; }
.status-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--ink-faint); }
.status-dot.on { background: var(--accent-2); box-shadow: 0 0 6px var(--accent-2); }

.sim-btn {
  display: flex; align-items: center; gap: 6px;
  font-weight: 500; font-size: 12.5px;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 7px 15px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #14152A;
  cursor: pointer;
  box-shadow: var(--glow);
}
.sim-btn.running {
  background: transparent;
  color: var(--ink-soft);
  border: 1px solid var(--line);
  box-shadow: none;
}

/* ---------- 画面切り替え ---------- */
.screen { position: relative; z-index: 1; display: none; flex: 1; min-height: 0; overflow-y: auto; }
.screen.active { display: flex; flex-direction: column; }

/* ---------- メイン画面（間取り）：1画面に収まるレイアウト ---------- */
#mapScreen { overflow: hidden; padding: 10px 14px 8px; gap: 8px; }

.map-live-area {
  flex: 1 1 auto;
  min-height: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.floorplan-wrap { flex: 1 1 auto; min-height: 0; display: flex; align-items: center; justify-content: center; width: 100%; }
.floorplan {
  position: relative;
  width: min(72vw, 60vh, 320px);
  height: min(72vw, 60vh, 320px);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  display: grid;
  grid-template-columns: repeat(9, 1fr);
  grid-template-rows: repeat(9, 1fr);
  gap: 3px;
  padding: 5px;
}
.room-block {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--line);
  border-radius: 11px;
  padding: 3px 4px;
  overflow: hidden;
  display: flex;
  align-items: flex-start;
}
.room-block .room-label {
  font-size: 8px;
  font-weight: 500;
  color: var(--ink-faint);
  letter-spacing: 0.01em;
  line-height: 1.15;
}
.avatar-layer { position: absolute; inset: 6px; pointer-events: none; }
.avatar {
  position: absolute;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #14152A;
  font-weight: 500;
  border: 1.5px solid rgba(255,255,255,0.5);
  pointer-events: auto;
  cursor: pointer;
  transition: background-color 0.2s;
}

/* Googleマップの現在地のような、ゆっくりとした呼吸感のある点滅（再生中のみ） */
.avatar-pulse { }
body.sim-running .avatar-pulse { animation: avatar-breathe 3.2s ease-in-out infinite; }
@keyframes avatar-breathe {
  0%, 100% { box-shadow: 0 0 3px 0 var(--pulse-color, currentColor); filter: brightness(1); }
  50% { box-shadow: 0 0 11px 2px var(--pulse-color, currentColor); filter: brightness(1.12); }
}

.outside-zone {
  flex: 0 0 auto;
  width: 100%;
  max-width: min(72vw, 60vh, 320px);
  min-height: 30px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
.outside-zone-label {
  display: flex; align-items: center; gap: 4px;
  font-size: 10px; color: var(--ink-faint); letter-spacing: 0.02em;
}
.outside-icons { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 10px; min-height: 16px; }
.outside-icon { position: static !important; margin: 0 !important; width: 16px; height: 16px; font-size: 8px; }

.utterance-box {
  flex: 0 0 auto;
  width: 100%;
  height: 112px;
  box-sizing: border-box;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 14px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  align-items: stretch;
}
.utterance-name { font-size: 12px; font-weight: 500; color: var(--ink-soft); margin-bottom: 4px; min-height: 1em; flex: 0 0 auto; }
.utterance-text { font-size: 14.5px; line-height: 1.6; }
.utterance-text .log-action { font-style: italic; color: var(--ink-soft); margin-right: 10px; }

.narrator-bar {
  flex: 0 0 auto;
  display: flex; align-items: center; gap: 6px;
  padding-bottom: env(safe-area-inset-bottom, 0px);
}
.narrator-scope {
  flex: 0 0 auto;
  max-width: 76px;
  font-size: 12px;
  padding: 9px 6px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--surface-2);
  color: var(--ink-soft);
}
.narrator-bar input[type="text"] {
  flex: 1;
  font-size: 14px;
  padding: 10px 13px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--surface-2);
  color: var(--ink);
  min-width: 0;
}
.narrator-bar input::placeholder { color: var(--ink-faint); }
.narrator-bar input:focus { outline: none; border-color: var(--accent); }
.narrator-send {
  flex-shrink: 0;
  width: 34px; height: 34px;
  border-radius: 50%;
  border: none;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #14152A;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  box-shadow: var(--glow);
}

/* ---------- ログ画面 ---------- */
.log-wrap { flex: 1; min-height: 0; padding: 14px 14px 8px; display: flex; }
.log {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 16px 16px;
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  font-size: 15px;
  line-height: 1.7;
}
.log-entry-row { display: flex; align-items: flex-start; gap: 6px; margin-bottom: 13px; }
.log-entry-text { flex: 1; min-width: 0; }
.log-name { font-weight: 500; }
.log-action { font-style: italic; color: var(--ink-soft); margin-right: 12px; }
.log-empty { color: var(--ink-faint); font-size: 13px; text-align: center; margin-top: 20px; }

.log-system-row {
  display: flex; align-items: center; gap: 6px; margin: 16px 0;
}
.log-system {
  flex: 1; text-align: center; font-size: 12px; color: var(--ink-faint);
  padding: 4px 10px;
}
.log-mini-actions { display: flex; gap: 0; flex-shrink: 0; }
.log-edit-btn { opacity: 0.28; }
.log-edit-btn:hover { opacity: 1; }
.typing::after {
  content: '';
  display: inline-block;
  width: 1px;
  height: 0.95em;
  margin-left: 2px;
  vertical-align: text-bottom;
  background: currentColor;
  opacity: 0.6;
  animation: blink 0.9s steps(1) infinite;
}
@keyframes blink { 50% { opacity: 0; } }
.log-editing { background: var(--surface-2); border-radius: var(--radius-sm); padding: 8px; margin: -8px -8px 13px; }
.log-edit-input {
  width: 100%; margin-top: 6px; font-size: 14px; padding: 8px;
  border-radius: var(--radius-sm); border: 1px solid var(--line);
  background: rgba(0,0,0,0.25); color: var(--ink); resize: vertical;
}
.log-edit-actions { display: flex; gap: 8px; margin-top: 8px; }

/* ---------- 編集画面（間取り編集・キャラ） ---------- */
.editor-panel { position: relative; padding: 18px 18px 28px; }
.editor-panel h2 { font-size: 17px; margin-bottom: 4px; }
.sub-heading { font-size: 13.5px; margin-top: 24px; margin-bottom: 8px; color: var(--ink-soft); font-weight: 500; }
.hint { font-size: 12.5px; color: var(--ink-faint); margin: 6px 0 12px; }
.hint.small { font-size: 11.5px; margin: 8px 0 16px; text-align: center; }

/* ---------- 印象（他のキャラからのコメント） ---------- */
.impressions-section { border-top: 1px dashed var(--line); padding-top: 10px; }
.impression-row {
  display: flex; align-items: flex-start; justify-content: space-between; gap: 8px;
  padding: 8px 0; border-bottom: 1px solid var(--line);
}
.impression-main { flex: 1; min-width: 0; font-size: 13px; }
.impression-source { font-weight: 500; margin-right: 6px; }
.impression-text { color: var(--ink-soft); }
.impression-add-form { display: flex; flex-direction: column; gap: 8px; padding-top: 8px; }
.impression-source-select {
  font-size: 13px; padding: 8px 10px; border-radius: var(--radius-sm);
  border: 1px solid var(--line); background: rgba(0,0,0,0.22); color: var(--ink);
}

/* ---------- カード・リスト共通 ---------- */
.card-list { display: flex; flex-direction: column; gap: 8px; margin-bottom: 4px; }
.item-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  display: flex;
  align-items: center;
  gap: 10px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.item-card .avatar { position: static; width: 28px; height: 28px; font-size: 12px; border-width: 0; }
.item-card .item-main { flex: 1; min-width: 0; }
.item-card .item-title { font-weight: 500; font-size: 14px; }
.item-card .item-sub { font-size: 12px; color: var(--ink-soft); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.item-card .item-actions { display: flex; gap: 2px; }
.icon-btn {
  border: none; background: transparent; cursor: pointer; padding: 6px;
  color: var(--ink-faint); display: flex; border-radius: var(--radius-sm);
}
.icon-btn:hover { color: var(--ink-soft); background: var(--surface-2); }
.icon-btn.danger:hover { color: var(--danger); }

.icon-text-btn {
  display: flex; align-items: center; gap: 5px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--ink-soft);
  font-weight: 500;
  font-size: 12px;
  padding: 6px 12px;
  border-radius: 999px;
  cursor: pointer;
}
.icon-text-btn:hover { border-color: var(--accent); color: var(--ink); }

.edit-form {
  margin-top: 16px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.edit-form label { display: flex; flex-direction: column; gap: 5px; font-size: 12.5px; font-weight: 500; color: var(--ink-soft); }
.edit-form input[type="text"],
.edit-form input:not([type]),
.edit-form input[type="number"],
.edit-form textarea {
  font-size: 15px;
  padding: 9px 11px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: rgba(0,0,0,0.22);
  color: var(--ink);
  resize: vertical;
}
.edit-form input::placeholder, .edit-form textarea::placeholder { color: var(--ink-faint); }
.edit-form input:focus, .edit-form textarea:focus {
  outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft);
}
.edit-form input[type="color"] { width: 46px; height: 32px; padding: 2px; border-radius: var(--radius-sm); border: 1px solid var(--line); background: transparent; }
.form-actions { display: flex; gap: 10px; margin-top: 2px; }
.primary-btn {
  flex: 1; border: none;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #14152A;
  font-weight: 500; font-size: 14px; padding: 11px; border-radius: var(--radius-sm); cursor: pointer;
  box-shadow: var(--glow);
}
.ghost-btn {
  border: 1px solid var(--line); background: transparent; color: var(--ink-soft);
  font-weight: 500; font-size: 13.5px; padding: 11px 14px; border-radius: var(--radius-sm); cursor: pointer;
}

/* ---------- 間取りエディタ（グリッド） ---------- */
.grid-picker {
  width: 100%;
  max-width: 320px;
  margin: 0 auto;
  aspect-ratio: 1/1;
  display: grid;
  grid-template-columns: repeat(9, 1fr);
  grid-template-rows: repeat(9, 1fr);
  gap: 3px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 5px;
}
.grid-cell { background: rgba(255,255,255,0.04); border-radius: 5px; }
.grid-cell.taken { background: rgba(255,255,255,0.09); }
.grid-cell.selecting { background: var(--accent-soft); }
.grid-cell.start { background: var(--accent); }

.furniture-editor { border-top: 1px dashed var(--line); padding-top: 10px; }
.furniture-editor-head { display: flex; justify-content: space-between; align-items: center; font-size: 12.5px; font-weight: 500; color: var(--ink-soft); margin-bottom: 8px; }
.furniture-row { display: flex; gap: 8px; align-items: center; margin-bottom: 8px; }
.furniture-row input[type="text"] { flex: 1; }
.furniture-row input[type="number"] { width: 58px; }

/* ---------- タブバー ---------- */
.tab-bar {
  position: relative; z-index: 1;
  display: flex;
  border-top: 1px solid var(--line);
  background: var(--surface-solid);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  padding-bottom: env(safe-area-inset-bottom);
}
.tab-btn {
  flex: 1; border: none; background: transparent; padding: 9px 0 8px;
  display: flex; flex-direction: column; align-items: center; gap: 3px;
  font-size: 10.5px; font-weight: 500; color: var(--ink-faint); cursor: pointer;
}
.tab-btn.active { color: var(--accent); }
.tab-icon { display: block; }

/* ---------- モーダル ---------- */
.modal { position: fixed; inset: 0; z-index: 60; background: rgba(4, 4, 12, 0.6); display: flex; align-items: flex-end; justify-content: center; }
.modal[hidden] { display: none; }
.modal-card {
  width: 100%; max-width: 480px;
  background: #14152Ecc;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: 20px 20px 0 0;
  padding: 22px 18px calc(22px + env(safe-area-inset-bottom));
  position: relative; border-top: 1px solid var(--line);
}
.modal-close { position: absolute; top: 14px; right: 16px; border: none; background: transparent; color: var(--ink-faint); cursor: pointer; display: flex; }
.modal-title { font-size: 15px; margin-bottom: 16px; }

.env-section { margin-bottom: 18px; }
.env-label { font-size: 12px; font-weight: 500; color: var(--ink-soft); margin-bottom: 8px; }
.env-time-row { display: flex; align-items: center; gap: 8px; }
.env-time-row input {
  width: 60px; text-align: center; font-size: 16px; padding: 8px;
  border-radius: var(--radius-sm); border: 1px solid var(--line);
  background: rgba(0,0,0,0.25); color: var(--ink);
}
.env-time-row span { color: var(--ink-faint); }
.env-usage {
  display: flex; flex-direction: column; gap: 3px;
  font-size: 11px; color: var(--ink-faint);
  padding-top: 12px; border-top: 1px dashed var(--line);
}