/* style.css — 宣纸白底 · 修仙主题（规范 4.5 配色） */
:root {
  --paper: #FBF8F1;
  --paper-2: #F6F1E7;
  --ink: #3F3A34;
  --ink-minor: #8C8578;
  --ink-strong: #2B2620;
  --jade: #6FA698;
  --gold: #C9A45C;
  --cinnabar: #C05F55;
  --purple: #8B6FA8;
  --peach: #D88FA5;
  --line: #E4DCCB;
  --shadow: 0 2px 10px rgba(63, 58, 52, 0.06);
  --radius: 6px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  height: 100%;
  background:
    radial-gradient(circle at 12% 8%, rgba(201, 164, 92, 0.07), transparent 42%),
    radial-gradient(circle at 88% 92%, rgba(111, 166, 152, 0.08), transparent 45%),
    #F3EDE1;
  color: var(--ink);
  font-family: "Songti SC", "STSong", "Noto Serif SC", "Source Han Serif SC", "SimSun", "Georgia", serif;
  font-size: 16px;
  line-height: 1.72;
  -webkit-font-smoothing: antialiased;
}

.app {
  display: flex;
  flex-direction: column;
  height: 100vh;
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 14px;
}

/* ---------- 顶栏 ---------- */
.topbar {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 4px 10px;
  border-bottom: 1px solid var(--line);
  flex-wrap: wrap;
}
.brand { display: flex; align-items: baseline; gap: 10px; }
.brand-mark {
  font-size: 15px;
  letter-spacing: 3px;
  color: #fff;
  background: var(--jade);
  padding: 3px 8px;
  border-radius: 3px;
}
.brand-name { font-size: 20px; font-weight: 700; letter-spacing: 2px; color: var(--ink-strong); }
.brand-sub { font-size: 12px; color: var(--ink-minor); }
.topbar-right { display: flex; align-items: center; gap: 8px; }
.brand-meta { font-size: 12px; color: var(--ink-minor); }
.ai-badge {
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 10px;
  background: #eee;
  color: var(--ink-minor);
}
.ai-badge.on { background: #E8F5E9; color: #2E7D32; }
.settings-btn {
  width: 28px; height: 28px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: transparent;
  font-size: 16px;
  cursor: pointer;
  line-height: 1;
}
.settings-btn:hover { border-color: var(--gold); background: var(--paper); }

/* ---------- 设置弹窗 ---------- */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
}
.modal.hidden { display: none; }
.modal-content {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 8px;
  width: min(520px, 90vw);
  box-shadow: 0 8px 32px rgba(0,0,0,0.15);
}
.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
  font-weight: 600;
}
.modal-close {
  border: none;
  background: transparent;
  font-size: 18px;
  cursor: pointer;
  color: var(--ink-minor);
}
.modal-body {
  padding: 16px;
}
.modal-desc {
  font-size: 13px;
  color: var(--ink-minor);
  margin: 0 0 14px;
}
.modal-actions {
  display: flex;
  gap: 8px;
  margin-top: 14px;
}
.cfg-status {
  margin-top: 10px;
  font-size: 13px;
  min-height: 1.5em;
}
.cfg-hint {
  font-size: 12px;
  color: var(--ink-minor);
  margin: -8px 0 12px;
  padding: 6px 10px;
  background: var(--paper-2);
  border-radius: 4px;
}
.cfg-hint code {
  background: rgba(0,0,0,0.06);
  padding: 1px 4px;
  border-radius: 2px;
  font-size: 11.5px;
}

/* ---------- 事件流 ---------- */
.flow {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 16px 2px 28px;
  scroll-behavior: smooth;
}

.intro { text-align: center; padding: 8vh 12px 4vh; }
.intro h1 {
  font-size: clamp(30px, 7vw, 52px);
  letter-spacing: 10px;
  margin: 0 0 14px;
  color: var(--ink-strong);
  font-weight: 700;
}
.intro-sub { color: var(--jade); letter-spacing: 2px; margin-bottom: 8px; }
.intro-note { color: var(--ink-minor); font-size: 13px; margin-bottom: 26px; }

.reincarnation-tip {
  margin: 0 auto 16px;
  max-width: 640px;
  padding: 10px 14px;
  border-left: 3px solid var(--purple);
  background: #F5EFF9;
  color: var(--ink);
  font-size: 13px;
  border-radius: 3px;
  text-align: left;
}

.time-chip {
  display: inline-block;
  margin: 20px 0 10px;
  padding: 3px 12px;
  font-size: 13px;
  letter-spacing: 2px;
  color: #fff;
  background: var(--jade);
  border-radius: 2px;
}

.log-item { margin: 8px 0; }
.log-body { font-size: 15.5px; }
.log-item.nar .log-body { color: var(--ink); }
.log-item.good .log-body { color: #4E7F63; }
.log-item.bad .log-body { color: var(--cinnabar); }
.log-item.warn .log-body { color: #8A5A2B; }
.log-item.gain .log-body { color: #A87E2E; }
.log-item.ai-loading .log-body {
  color: var(--purple);
  font-style: italic;
  animation: pulse 1.2s ease-in-out infinite;
}
@keyframes pulse { 0%,100% { opacity: .5; } 50% { opacity: 1; } }
.log-item.you .log-body {
  color: var(--ink-strong);
  border-left: 3px solid var(--gold);
  padding-left: 10px;
  background: rgba(201, 164, 92, 0.07);
  white-space: pre-wrap;
  font-size: 14.5px;
}

.panel-wrap {
  margin: 12px 0 16px;
  overflow-x: auto;
  overflow-y: hidden;
  padding-bottom: 2px;
}
.panel-wrap > div { display: inline-block; min-width: min(100%, 520px); }
.panel-status .tex-panel { border-width: 2px !important; }

/* LaTeX 渲染出的行间距 */
.tex-array > div { line-height: 1.62; }
.tex-panel .tex-array > div { margin: 2px 0; }

/* ---------- 底部操作区 ---------- */
.dock {
  border-top: 1px solid var(--line);
  padding: 10px 2px 14px;
  background: linear-gradient(180deg, rgba(243, 237, 225, 0.7), #F3EDE1 40%);
}
.actions { max-height: 30vh; overflow-y: auto; }
.actions-title {
  font-size: 12px;
  color: var(--ink-minor);
  letter-spacing: 3px;
  text-align: center;
  margin: 4px 0 8px;
}
.actions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(258px, 1fr));
  gap: 6px;
}
.action {
  display: flex;
  align-items: center;
  gap: 8px;
  text-align: left;
  padding: 7px 10px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
  font-family: inherit;
  font-size: 14px;
  cursor: pointer;
  transition: border-color .12s, background .12s, transform .12s;
  box-shadow: var(--shadow);
}
.action:hover:not(:disabled) { border-color: var(--jade); background: #fff; transform: translateY(-1px); }
.action:disabled { opacity: 0.45; cursor: not-allowed; }
.action-key {
  flex: 0 0 auto;
  width: 20px; height: 20px;
  display: grid; place-items: center;
  background: var(--jade);
  color: #fff;
  border-radius: 3px;
  font-size: 12px;
  font-weight: 700;
}
.action-tag {
  flex: 0 0 auto;
  font-size: 11px;
  color: #fff;
  padding: 1px 5px;
  border-radius: 2px;
  background: var(--ink-minor);
}
.action-label { flex: 1; }
.actions-foot {
  margin-top: 8px;
  font-size: 12px;
  color: var(--ink-minor);
  text-align: center;
}

.inputbar {
  display: flex;
  gap: 8px;
  margin-top: 10px;
  align-items: flex-end;
}
#input {
  flex: 1;
  min-height: 40px;
  max-height: 120px;
  resize: vertical;
  padding: 9px 11px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  font-family: inherit;
  font-size: 14px;
  color: var(--ink);
}
#input:focus { outline: none; border-color: var(--jade); }

.btn {
  padding: 9px 16px;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--ink);
  border-radius: var(--radius);
  font-family: inherit;
  font-size: 15px;
  cursor: pointer;
  box-shadow: var(--shadow);
}
.btn:hover { border-color: var(--gold); }
.btn-primary {
  background: var(--jade);
  border-color: var(--jade);
  color: #fff;
  letter-spacing: 3px;
  padding: 9px 22px;
}
.btn-primary:hover { background: #5F9688; border-color: #5F9688; }

.quick {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 8px;
}
.quick-btn {
  font-family: inherit;
  font-size: 12.5px;
  padding: 3px 9px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--ink-minor);
  border-radius: 12px;
  cursor: pointer;
}
.quick-btn:hover { color: var(--jade); border-color: var(--jade); }

.debug-log {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: #1a1a1a;
  color: #ff6b6b;
  font-family: monospace;
  font-size: 12px;
  padding: 8px 12px;
  max-height: 30vh;
  overflow-y: auto;
  z-index: 200;
  border-top: 2px solid #C05F55;
}
.creator { padding-bottom: 20px; }
.creator-form {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px 16px 18px;
  box-shadow: var(--shadow);
  margin-top: 12px;
}
.creator-section { margin-bottom: 16px; }
.creator-section-title {
  font-size: 14px;
  color: var(--ink-strong);
  letter-spacing: 1px;
  border-left: 3px solid var(--gold);
  padding-left: 8px;
  margin-bottom: 8px;
}
.field { display: flex; align-items: center; gap: 10px; margin: 6px 0; }
.field-label { flex: 0 0 190px; font-size: 14px; color: var(--ink-minor); }
.field-input {
  flex: 1;
  padding: 6px 9px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: #fff;
  font-family: inherit;
  font-size: 14px;
  color: var(--ink);
}
.field-range { flex: 1; display: flex; align-items: center; gap: 10px; }
.field-range input { flex: 1; accent-color: var(--jade); }
.field-val { flex: 0 0 54px; font-size: 14px; color: var(--ink-strong); }

.opt-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 6px;
}
.choice {
  text-align: left;
  padding: 7px 10px;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: var(--radius);
  cursor: pointer;
  font-family: inherit;
  color: var(--ink);
}
.choice:hover { border-color: var(--gold); }
.choice.active { border-color: var(--jade); background: #EEF6F3; box-shadow: inset 0 0 0 1px var(--jade); }
.choice-title { font-size: 14px; font-weight: 600; display: flex; align-items: center; gap: 6px; }
.choice-tag { font-size: 11px; color: #fff; padding: 0 5px; border-radius: 2px; font-weight: 400; }
.choice-desc { font-size: 12px; color: var(--ink-minor); margin-top: 1px; }

.chip-row { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.chip {
  width: 40px; height: 32px;
  border: 1px solid var(--line);
  border-radius: 4px;
  font-family: inherit;
  font-size: 15px;
  cursor: pointer;
}
.chip[data-on] { border-color: var(--ink-strong); }
.note-line { flex-basis: 100%; font-size: 12px; color: var(--ink-minor); }

.attr-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 6px 18px; }
.attr-row { display: grid; grid-template-columns: 48px 1fr 34px; align-items: center; gap: 8px; }
.attr-name { font-size: 14px; }
.attr-row input { accent-color: var(--jade); }
.attr-val { font-size: 14px; text-align: right; color: var(--ink-strong); }
.attr-desc { grid-column: 2 / 4; font-size: 11.5px; color: var(--ink-minor); margin-top: -4px; }
.pool-row { margin-top: 8px; font-size: 13px; color: var(--cinnabar); }
.pool-row.ok { color: #4E7F63; }
.pool-row.over { color: #B8352D; font-weight: 600; }
.total-pool {
  margin: 10px 0 6px;
  padding: 8px 12px;
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-size: 13px;
  letter-spacing: 1px;
}

.creator-bar { display: flex; gap: 10px; justify-content: flex-end; margin-top: 18px; }
.toast {
  margin-top: 12px;
  padding: 8px 12px;
  background: #FBEDE9;
  border-left: 3px solid var(--cinnabar);
  color: #8A3B33;
  font-size: 13.5px;
  border-radius: 3px;
}

/* ---------- 全局 toast ---------- */
.toast {
  position: fixed;
  left: 50%;
  bottom: 22px;
  transform: translateX(-50%) translateY(10px);
  background: var(--ink-strong);
  color: #fff;
  padding: 8px 16px;
  border-radius: 4px;
  font-size: 13.5px;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s, transform .2s;
  z-index: 50;
  max-width: 80vw;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.creator-toast {
  margin: 0 0 12px;
  padding: 10px 14px;
  background: #FBEDE9;
  border: 1.5px solid var(--cinnabar);
  border-left: 4px solid var(--cinnabar);
  color: #8A3B33;
  font-size: 14px;
  border-radius: var(--radius);
  font-weight: 500;
  animation: toast-in .3s ease;
}
@keyframes toast-in {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ---------- 滚动条 ---------- */
.flow::-webkit-scrollbar, .actions::-webkit-scrollbar, .panel-wrap::-webkit-scrollbar { width: 8px; height: 8px; }
.flow::-webkit-scrollbar-thumb, .actions::-webkit-scrollbar-thumb, .panel-wrap::-webkit-scrollbar-thumb {
  background: #DED4C0;
  border-radius: 6px;
}

@media (max-width: 640px) {
  .app { padding: 0 8px; }
  .field { flex-direction: column; align-items: stretch; gap: 4px; }
  .field-label { flex: none; }
  .actions-grid { grid-template-columns: 1fr; }
  .actions { max-height: 34vh; }
  .brand-sub, .brand-meta { display: none; }
}