/* CoC 跑團平台 — 深色克蘇魯風，手機優先 */
:root {
  --bg: #0d0a08;
  --bg-2: #171210;
  --card: #1f1813;
  --card-2: #2a211a;
  --line: #3a2f26;
  --parchment: #e8d5a8;
  --parchment-dim: #c9b183;
  --amber: #d9a441;
  --amber-bright: #f0bd55;
  --green: #7fb069;
  --red: #c0392b;
  --red-bright: #e74c3c;
  --text: #f0e6d2;
  --muted: #a89880;
  --keeper: #2c1e3a;
  --keeper-line: #6b4fa1;
  --radius: 14px;
  --tap: 48px;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background:
    radial-gradient(ellipse at 50% -10%, rgba(217,164,65,.12), transparent 55%),
    var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang HK",
    "Microsoft JhengHei", "Noto Sans TC", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  min-height: 100vh;
}
h1 { font-size: 1.25rem; margin: 0; letter-spacing: .05em; }
h2 { font-size: 1.35rem; margin: 0 0 .4rem; color: var(--parchment); }
h3 { font-size: 1.05rem; margin: 0 0 .6rem; color: var(--parchment); }
p { margin: 0 0 .6rem; }
a { color: var(--amber-bright); }
.hidden { display: none !important; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.muted { color: var(--muted); }
.small { font-size: .85rem; }
.fine-print { font-size: .8rem; color: var(--muted); }
.big-emoji { font-size: 2.2rem; margin: 0; }
.error-text {
  color: #ffb3a7; background: rgba(192,57,43,.18);
  border: 1px solid rgba(231,76,60,.5);
  border-radius: 10px; padding: .6rem .8rem; margin: .6rem 0;
}
.loading { text-align: center; color: var(--muted); padding: 1.2rem; }
.empty-state {
  text-align: center; color: var(--muted);
  padding: 1.6rem 1rem; border: 1px dashed var(--line); border-radius: var(--radius);
}

/* 頂欄 */
.app-header {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; justify-content: space-between; gap: .6rem;
  padding: .7rem 1rem;
  background: rgba(13,10,8,.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(6px);
}
.brand { display: flex; align-items: center; gap: .6rem; min-width: 0; }
.brand-mark { font-size: 1.7rem; }
.brand-sub { margin: 0; font-size: .75rem; color: var(--muted); letter-spacing: .12em; }
.header-right { display: flex; align-items: center; gap: .5rem; }
.header-user { font-size: .85rem; color: var(--parchment-dim); max-width: 8rem;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

main { max-width: 720px; margin: 0 auto; padding: 1rem 1rem 4rem; }
.view { animation: fadein .2s ease; }
@keyframes fadein { from { opacity: 0; } to { opacity: 1; } }
.page-head { margin-bottom: 1rem; }

/* 卡片 */
.card {
  background: linear-gradient(180deg, var(--card), var(--bg-2));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem;
  margin-bottom: 1rem;
  box-shadow: 0 4px 18px rgba(0,0,0,.35);
}

/* 按鈕 — 大按鈕，適合單手操作 */
.btn {
  min-height: var(--tap);
  padding: .65rem 1.1rem;
  border-radius: 12px;
  border: 1px solid transparent;
  font-size: 1rem; font-weight: 600;
  cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center; gap: .4rem;
  text-decoration: none;
  transition: filter .15s, transform .05s;
  touch-action: manipulation;
}
.btn:active { transform: scale(.98); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn-primary { background: var(--amber); color: #1a1206; }
.btn-primary:hover { filter: brightness(1.1); }
.btn-secondary { background: var(--card-2); color: var(--parchment); border-color: var(--line); }
.btn-ghost { background: transparent; color: var(--muted); border-color: var(--line); min-height: 40px; }
.btn-danger { background: var(--red); color: #fff; }
.btn-sm { min-height: 40px; padding: .4rem .8rem; font-size: .9rem; }
.btn-block { width: 100%; }
.btn-grow { flex: 1; }
.link-btn {
  background: none; border: none; color: var(--amber-bright);
  font-size: 1rem; padding: .8rem; cursor: pointer; width: 100%;
}
.btn-stack { display: grid; gap: .6rem; }

/* 表單 */
.field { display: block; margin-bottom: .9rem; }
.field > span { display: block; font-size: .9rem; color: var(--parchment-dim); margin-bottom: .3rem; }
.field-inline { flex: 1; min-width: 0; }
.field-grow { flex: 2; }
input, select, textarea {
  width: 100%;
  background: #120e0b;
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--text);
  font-size: 1rem;
  padding: .7rem .8rem;
  font-family: inherit;
}
input:focus, select:focus, textarea:focus {
  outline: 2px solid var(--amber); outline-offset: 1px; border-color: var(--amber);
}
textarea { resize: vertical; }
.inline-form { display: flex; gap: .6rem; }
.inline-form input { flex: 1; min-width: 0; }
.radio-pill {
  display: inline-flex; align-items: center; gap: .4rem;
  border: 1px solid var(--line); border-radius: 999px;
  padding: .5rem .9rem; cursor: pointer; font-size: .95rem;
}
.radio-pill input { width: auto; accent-color: var(--amber); }
.radio-pill:has(input:checked) { border-color: var(--amber); background: rgba(217,164,65,.12); }

/* 登入 */
.auth-card { max-width: 440px; margin: 2rem auto 0; text-align: center; }
.auth-card form { text-align: left; }
.auth-ornament { color: var(--amber); letter-spacing: .4em; margin-bottom: .5rem; }

/* 大廳 */
.room-list { list-style: none; margin: 0; padding: 0; display: grid; gap: .7rem; }
.room-item {
  display: flex; align-items: center; gap: .8rem; width: 100%;
  text-align: left; background: var(--card); border: 1px solid var(--line);
  border-radius: var(--radius); padding: .9rem 1rem; color: var(--text);
  cursor: pointer; font-family: inherit; font-size: 1rem; min-height: 64px;
}
.room-item:hover { border-color: var(--amber); }
.room-item-main { flex: 1; min-width: 0; }
.room-item-name { font-weight: 700; color: var(--parchment); overflow: hidden;
  text-overflow: ellipsis; white-space: nowrap; }
.room-item-meta { font-size: .85rem; color: var(--muted); }
.badge {
  display: inline-block; font-size: .8rem; font-weight: 700;
  padding: .15rem .55rem; border-radius: 999px;
  background: var(--card-2); border: 1px solid var(--line); color: var(--parchment-dim);
}
.badge-lobby { background: rgba(127,176,105,.15); border-color: var(--green); color: #b8d9a8; }
.badge-active { background: rgba(217,164,65,.15); border-color: var(--amber); color: var(--amber-bright); }
.badge-paused { background: rgba(231,76,60,.12); border-color: var(--red-bright); color: #ffb3a7; }
.badge-ended { background: rgba(168,152,128,.15); color: var(--muted); }

/* 房間頂部 + 分頁 */
.room-head { display: flex; gap: .8rem; align-items: flex-start; justify-content: space-between; }
.room-head-main { min-width: 0; }
.scene-line { color: var(--amber-bright); font-size: .95rem; margin: .3rem 0 0; }
.paused-banner {
  background: rgba(231,76,60,.16); border: 1px solid var(--red-bright);
  color: #ffc9c2; border-radius: 10px; padding: .7rem .9rem; margin-bottom: .8rem;
  text-align: center; font-weight: 600;
}
.tabs {
  display: flex; gap: .4rem; margin-bottom: 1rem;
  position: sticky; top: 60px; z-index: 10;
  background: var(--bg); padding: .3rem 0;
}
.tab {
  flex: 1; min-height: var(--tap); border-radius: 12px;
  border: 1px solid var(--line); background: var(--card);
  color: var(--muted); font-size: .95rem; font-weight: 600; cursor: pointer;
}
.tab.active { background: var(--amber); color: #1a1206; border-color: var(--amber); }

/* 事件 feed */
.event-feed { display: flex; flex-direction: column; gap: .6rem; margin-bottom: 1rem; }
.event {
  border: 1px solid var(--line); border-radius: 12px;
  padding: .75rem .9rem; background: var(--card);
}
.event-head { display: flex; justify-content: space-between; gap: .6rem;
  font-size: .8rem; color: var(--muted); margin-bottom: .25rem; }
.event-author { font-weight: 700; color: var(--parchment-dim); }
.event-body { white-space: pre-wrap; word-break: break-word; }
.event-narration {
  background: linear-gradient(180deg, #241a2e, #1b1424);
  border-color: var(--keeper-line);
  border-left: 4px solid var(--keeper-line);
}
.event-narration .event-author { color: #c9aef5; }
.event-narration .event-body { font-size: 1.05rem; }
.event-action { border-left: 4px solid var(--amber); }
.event-dice { border-left: 4px solid #5b8dd9; background: #141a24; }
.event-check_request { border: 1px dashed var(--amber); background: rgba(217,164,65,.08); }
.event-clue { border-left: 4px solid var(--green); background: rgba(127,176,105,.07); }
.event-scene { border-left: 4px solid #c98a5b; text-align: center; }
.event-scene .event-body { font-weight: 700; color: var(--parchment); }
.event-system { background: transparent; border-style: dashed; color: var(--muted);
  text-align: center; font-size: .9rem; }
.event-ending { border-color: var(--amber); background: rgba(217,164,65,.1); }
.event-ending .event-body { font-weight: 700; }
.dice-outcome { font-weight: 700; font-size: 1.05rem; margin-top: .3rem; }
.dice-outcome.success { color: #9ed48a; }
.dice-outcome.fail { color: #ff9d8f; }
.check-btn { margin-top: .6rem; }

/* 行動欄 + 擲骰器 */
.action-bar { position: sticky; bottom: 0; z-index: 10; }
.action-row { display: flex; gap: .6rem; }
.dice-panel { border-top: 1px solid var(--line); margin-top: 1rem; padding-top: 1rem; }
.dice-modes { display: flex; gap: .5rem; margin-bottom: .8rem; flex-wrap: wrap; }
.dice-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: .5rem; margin-bottom: .8rem; }
.dice-btn {
  min-height: var(--tap); border-radius: 10px; border: 1px solid var(--line);
  background: var(--card-2); color: var(--text); font-size: 1rem; font-weight: 700; cursor: pointer;
}
.dice-btn.active { background: var(--amber); color: #1a1206; border-color: var(--amber); }
.dice-controls { display: flex; gap: .6rem; flex-wrap: wrap; }
.skill-check-fields { margin-top: .4rem; }
.dice-result {
  margin-top: .8rem; padding: .7rem .9rem; border-radius: 10px;
  background: #141a24; border: 1px solid #5b8dd9; font-size: 1.05rem;
}

/* 角色 */
.char-grid { display: grid; gap: .7rem; }
.char-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: .9rem; }
.char-card.mine { border-color: var(--amber); }
.char-card h4 { margin: 0 0 .2rem; color: var(--parchment); }
.char-vitals { display: flex; gap: .5rem; flex-wrap: wrap; margin: .5rem 0; }
.vital {
  background: #120e0b; border: 1px solid var(--line); border-radius: 8px;
  padding: .3rem .6rem; font-size: .9rem;
}
.vital b { color: var(--amber-bright); }
.attr-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: .4rem; margin: .5rem 0; }
.attr-cell { background: #120e0b; border: 1px solid var(--line); border-radius: 8px;
  padding: .35rem; text-align: center; font-size: .85rem; }
.attr-cell b { display: block; font-size: 1.05rem; color: var(--parchment); }
.skill-chips { display: flex; flex-wrap: wrap; gap: .35rem; }
.skill-chip {
  background: var(--card-2); border: 1px solid var(--line); border-radius: 999px;
  padding: .2rem .6rem; font-size: .85rem;
}
.skill-chip b { color: var(--amber-bright); }
.char-status { font-size: .9rem; color: var(--muted); }

/* 線索 */
.clue-list { list-style: none; margin: 0; padding: 0; display: grid; gap: .6rem; }
.clue-item {
  border: 1px solid var(--line); border-radius: 12px; padding: .8rem 1rem;
  background: var(--card);
}
.clue-item.found { border-left: 4px solid var(--green); }
.clue-item.hidden-clue { color: var(--muted); text-align: center; letter-spacing: .2em; }

/* 設定 */
.info-list { margin: 0 0 .8rem; }
.info-list > div { display: flex; gap: .8rem; padding: .4rem 0; border-bottom: 1px solid var(--line); }
.info-list dt { width: 5rem; flex-shrink: 0; color: var(--muted); }
.info-list dd { margin: 0; flex: 1; min-width: 0; word-break: break-all; }
code { background: #120e0b; border: 1px solid var(--line); border-radius: 6px; padding: .1rem .45rem; }
.script-row { display: flex; align-items: center; justify-content: space-between; gap: .6rem; margin-bottom: .8rem; }
.file-btn { cursor: pointer; margin: 0; }
.danger-zone { border-color: rgba(231,76,60,.5); }

/* 精靈 */
.overlay {
  position: fixed; inset: 0; z-index: 50;
  background: rgba(0,0,0,.75);
  display: flex; align-items: flex-start; justify-content: center;
  padding: 1rem; overflow-y: auto;
}
.wizard { width: 100%; max-width: 560px; margin: auto 0; }
.wizard-head { display: flex; justify-content: space-between; align-items: center; }
.wizard-steps {
  list-style: none; display: flex; gap: .3rem; padding: 0; margin: .8rem 0 1rem;
}
.wizard-steps li {
  flex: 1; text-align: center; font-size: .8rem; color: var(--muted);
  border-bottom: 3px solid var(--line); padding-bottom: .4rem;
}
.wizard-steps li.active { color: var(--amber-bright); border-color: var(--amber); }
.wizard-steps li.done { color: var(--green); border-color: var(--green); }
.wizard-nav { display: flex; gap: .6rem; margin-top: 1rem; }
.attr-row {
  display: flex; align-items: center; gap: .6rem; margin-bottom: .6rem;
}
.attr-row label { flex: 1; font-weight: 700; color: var(--parchment); }
.attr-row label small { display: block; font-weight: 400; color: var(--muted); font-size: .8rem; }
.attr-row input { width: 5.5rem; text-align: center; flex-shrink: 0; }
.attr-row .btn { flex-shrink: 0; }
.derived-box {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: .5rem;
  background: #120e0b; border: 1px solid var(--line); border-radius: 10px;
  padding: .7rem; margin: .8rem 0; text-align: center;
}
.derived-box span { display: block; font-size: .8rem; color: var(--muted); }
.derived-box strong { font-size: 1.2rem; color: var(--amber-bright); }
.points-box {
  background: #120e0b; border: 1px solid var(--line); border-radius: 10px;
  padding: .7rem .9rem; margin-bottom: .8rem;
}
.points-box p { margin: 0 0 .2rem; }
.skill-mode-toggle { display: flex; gap: .5rem; margin-bottom: .6rem; }
.skill-row {
  display: flex; align-items: center; gap: .5rem;
  border-bottom: 1px solid var(--line); padding: .55rem 0;
}
.skill-row.occ { border-left: 3px solid var(--amber); padding-left: .5rem; }
.skill-name { flex: 1; min-width: 0; }
.skill-name small { display: block; color: var(--muted); font-size: .8rem; }
.skill-val { font-weight: 700; color: var(--amber-bright); min-width: 2.2rem; text-align: center; }
.stepper { display: flex; align-items: center; gap: .3rem; }
.stepper button {
  width: 44px; height: 44px; border-radius: 10px;
  border: 1px solid var(--line); background: var(--card-2);
  color: var(--text); font-size: 1.2rem; font-weight: 700; cursor: pointer;
}
.stepper button:disabled { opacity: .4; cursor: not-allowed; }
.preview-section { border-bottom: 1px solid var(--line); padding-bottom: .7rem; margin-bottom: .7rem; }
.preview-section:last-child { border-bottom: none; }

/* 劇情生圖 */
.event-image { border-left: 4px solid #b48ce0; background: rgba(180,140,224,.06); }
.event-image img {
  width: 100%; border-radius: 10px; cursor: zoom-in;
  display: block; background: #120e0b; opacity: 0; transition: opacity .3s;
}
.event-image img.loaded { opacity: 1; }
.image-loading { color: var(--muted); text-align: center; padding: .8rem 0; margin: 0; }
.image-prompt { font-size: .9rem; color: var(--muted); margin: .5rem 0 0; }
.event-image_request { border: 1px dashed #b48ce0; background: rgba(180,140,224,.07); }
.image-decision-row { display: flex; gap: .5rem; margin-top: .6rem; flex-wrap: wrap; }
.image-request-row {
  display: flex; align-items: center; gap: .8rem;
  margin-top: .8rem; flex-wrap: wrap;
}
.image-request-panel { border-top: 1px solid var(--line); margin-top: .8rem; padding-top: .8rem; }
.image-pending-note {
  margin: .6rem 0 0; padding: .6rem .8rem; border-radius: 10px;
  background: rgba(217,164,65,.1); border: 1px solid var(--amber);
  color: var(--amber-bright); font-weight: 600;
}
.switch-row {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: .6rem 0; margin-bottom: .6rem; cursor: pointer;
  border-bottom: 1px solid var(--line);
}
.switch-row input { width: 24px; height: 24px; accent-color: var(--amber); flex-shrink: 0; }
.img-direct { border-top: 1px solid var(--line); margin-top: 1rem; padding-top: 1rem; }
.pending-request {
  border: 1px solid var(--line); border-radius: 10px;
  padding: .7rem .9rem; margin-bottom: .6rem; background: var(--card-2);
}
.pending-request p { margin: 0 0 .4rem; }
.lightbox-box { width: 100%; max-width: 640px; margin: auto; text-align: center; }
.lightbox-box img {
  width: 100%; border-radius: 12px; display: block;
  background: #120e0b; margin: .8rem 0;
}
.lightbox-box .btn-ghost { margin-left: auto; }
.damage-row { display: flex; gap: .4rem; flex-wrap: wrap; align-items: center; margin-top: .6rem; }

/* Toast / Modal */
.toast {
  position: fixed; left: 50%; bottom: 1.5rem; transform: translateX(-50%);
  z-index: 100; max-width: calc(100vw - 2rem);
  background: #2a211a; color: var(--text);
  border: 1px solid var(--amber); border-radius: 12px;
  padding: .8rem 1.1rem; box-shadow: 0 8px 30px rgba(0,0,0,.6);
  font-weight: 600; text-align: center;
}
.modal-card { width: 100%; max-width: 420px; margin: auto; }
.modal-actions { display: flex; gap: .6rem; justify-content: flex-end; margin-top: 1rem; }

/* 闊螢幕微調 */
@media (min-width: 640px) {
  .char-grid { grid-template-columns: 1fr 1fr; }
  .dice-grid { grid-template-columns: repeat(7, 1fr); }
}

/* 管理員：帳號管理 */
.admin-user-list { list-style: none; margin: .9rem 0 0; padding: 0; display: grid; gap: .45rem; }
.admin-user-row { display: flex; align-items: center; gap: .6rem; padding: .45rem .6rem; border: 1px solid var(--line); border-radius: .6rem; background: var(--card-2); }
.admin-user-name { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 700; color: var(--parchment); }
.admin-user-tag { font-size: .8rem; color: var(--amber); }