/* miya · 设置 & 世界书 — 克制编辑风 · 纸白 · 炭灰 · 单点强调 */

.ins-vault--folio {
  --vf-paper: #f7f6f3;
  --vf-paper-2: #efeeea;
  --vf-ink: #1c1c1a;
  --vf-muted: rgba(28, 28, 26, 0.46);
  --vf-faint: rgba(28, 28, 26, 0.24);
  --vf-line: rgba(28, 28, 26, 0.09);
  --vf-line-strong: rgba(28, 28, 26, 0.16);
  --vf-shadow: 0 8px 24px rgba(20, 20, 18, 0.04);
  --vf-rule: rgba(28, 28, 26, 0.055);
  --vf-accent: #4a4a46;
  --vf-accent-soft: rgba(74, 74, 70, 0.08);
  --vf-script: "Great Vibes", cursive;
  --vf-editorial: "Italiana", "Cormorant Garamond", serif;
  --vf-display: "Cormorant Garamond", "Noto Serif SC", serif;
  --vf-ui: "Jost", "Noto Sans SC", sans-serif;
  background: var(--vf-paper);
}

/* ── 纸面纹理 · 极淡 ── */
.ins-vault--folio::before,
.ins-vault--folio::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: 8px;
  z-index: 6;
  pointer-events: none;
  background: repeating-linear-gradient(
    180deg,
    var(--vf-faint) 0 4px,
    transparent 4px 12px
  );
  opacity: 0.35;
}

.ins-vault--folio::before { left: 0; }
.ins-vault--folio::after { right: 0; }

.ins-vault--folio .ins-vault-veil {
  overflow: hidden;
}

.ins-vault--folio .ins-vault-veil::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: repeating-linear-gradient(
    transparent,
    transparent 31px,
    var(--vf-rule) 31px,
    var(--vf-rule) 32px
  );
  opacity: 0.45;
}

.ins-vault-glow,
.ins-vault-orb--a,
.ins-vault-orb--b {
  display: none;
}

.ins-vault-grain {
  opacity: 0.04;
}

.ins-vault-arch,
.ins-vault-ticker,
.ins-vault-rule--v {
  display: none;
}

/* ── 顶栏 ── */
.ins-vault--folio .ins-vault-topbar {
  position: relative;
  z-index: 5;
  flex-shrink: 0;
  margin: 0;
  padding: calc(env(safe-area-inset-top, 0px) + 8px) 18px 8px;
  border: none;
  border-bottom: 1px solid var(--vf-line-strong);
  border-radius: 0;
  background: rgba(255, 255, 255, 0.78);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: none;
}

.ins-vault-topmeta {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.ins-vault-topfolio {
  font-size: 8px;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--vf-faint);
}

.ins-vault--folio .ins-vault-toptitle {
  font-family: var(--vf-display);
  font-size: 18px;
  font-weight: 400;
  letter-spacing: 0.1em;
  line-height: 1.15;
  color: var(--vf-ink);
}

.ins-vault-topglyph {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--vf-editorial);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--vf-muted);
  border: 1px solid var(--vf-line-strong);
  background: rgba(255, 255, 255, 0.6);
  transform: none;
}

.ins-vault--folio .ins-vault-topback {
  width: 32px;
  height: 32px;
  border-radius: 0;
  border-color: var(--vf-line-strong);
  background: transparent;
  box-shadow: none;
  font-size: 15px;
  color: var(--vf-ink);
}

/* ── 刊头 ── */
.ins-vault-mast {
  position: relative;
  margin: 0 0 20px;
  padding: 0 0 14px;
  border-bottom: 1px solid var(--vf-line-strong);
}

.ins-vault-mast--compact {
  padding-bottom: 12px;
  margin-bottom: 18px;
}

.ins-vault-mast__vol {
  margin: 0 0 6px;
  font-size: 8px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--vf-faint);
  font-weight: 300;
}

.ins-vault-mast__row {
  display: flex;
  align-items: baseline;
  gap: 12px;
  flex-wrap: wrap;
}

.ins-vault-mast__display {
  margin: 0;
  font-family: var(--vf-display);
  font-size: clamp(28px, 7vw, 36px);
  font-weight: 400;
  line-height: 1;
  letter-spacing: 0.08em;
  color: var(--vf-ink);
}

.ins-vault-mast__script {
  font-family: var(--vf-script);
  font-size: clamp(20px, 5vw, 26px);
  line-height: 1;
  color: var(--vf-faint);
  transform: none;
}

.ins-vault-mast__sub {
  margin: 10px 0 0;
  padding: 0;
  border: none;
  font-size: 8px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--vf-faint);
  font-weight: 300;
}

.ins-vault-mast__sub span {
  color: inherit;
}

/* ── 设置 · 分区 ── */
.ins-vault--folio .ins-vault-home {
  padding: 14px 18px calc(24px + env(safe-area-inset-bottom, 0px));
}

.ins-vault-stage {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.ins-st-folio {
  position: relative;
}

.ins-st-folio__head {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 8px;
  padding-left: 2px;
}

.ins-st-folio__no {
  font-family: var(--vf-editorial);
  font-size: 18px;
  line-height: 1;
  color: var(--vf-faint);
  letter-spacing: 0.02em;
}

.ins-st-folio__label {
  margin: 0;
  font-family: var(--vf-display);
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--vf-ink);
}

.ins-st-folio__body {
  padding: 14px 14px 16px;
  border: 1px solid var(--vf-line-strong);
  background:
    repeating-linear-gradient(
      transparent,
      transparent 27px,
      var(--vf-rule) 27px,
      var(--vf-rule) 28px
    ),
    rgba(255, 255, 255, 0.65);
  box-shadow: var(--vf-shadow);
  transform: none;
  margin: 0;
}

.ins-st-row--2 {
  gap: 8px;
}

.ins-st-folio .ins-st-cell {
  border: 1px solid var(--vf-line);
  border-radius: 0;
  background: rgba(255, 255, 255, 0.85);
  box-shadow: none;
  backdrop-filter: none;
  min-height: 48px;
  padding: 12px 14px;
  transform: none;
  transition: background 0.18s ease;
}

.ins-st-folio .ins-st-cell:active {
  transform: none;
  background: rgba(255, 255, 255, 1);
}

.ins-st-folio .ins-st-cell strong {
  font-size: 17px;
  letter-spacing: 0.02em;
  color: var(--vf-ink);
}

.ins-st-folio .ins-st-chevron {
  color: var(--vf-faint);
}

.ins-st-cell--wide {
  margin-top: 8px;
  border: 1px solid var(--vf-line) !important;
  background: rgba(255, 255, 255, 0.85) !important;
  box-shadow: none !important;
}

.ins-st-folio .ins-st-toggle {
  padding: 12px 2px;
  border-bottom-color: var(--vf-line);
}

.ins-st-folio .ins-st-toggle strong {
  font-family: var(--vf-ui);
  font-size: 13px;
  font-weight: 300;
  color: var(--vf-ink);
}

.ins-st-folio .ins-chip {
  border-radius: 0;
  letter-spacing: 0.16em;
  border-color: var(--vf-line-strong);
  color: var(--vf-muted);
  background: rgba(255, 255, 255, 0.8);
}

/* ── 抽屉表单 ── */
.ins-vault--folio .ins-vault-drawer {
  top: calc(env(safe-area-inset-top, 0px) + 52px);
}

.ins-vault--folio .ins-vault-panel {
  padding: 10px 18px calc(24px + env(safe-area-inset-bottom, 0px));
}

.ins-vault--folio .ins-form-block {
  padding: 16px 14px 20px;
  border: 1px solid var(--vf-line-strong);
  background:
    repeating-linear-gradient(
      transparent,
      transparent 27px,
      var(--vf-rule) 27px,
      var(--vf-rule) 28px
    ),
    rgba(255, 255, 255, 0.72);
  box-shadow: var(--vf-shadow);
}

.ins-vault--folio .ins-text-input,
.ins-vault--folio .ins-select,
.ins-vault--folio .ins-textarea {
  border-radius: 0;
  border-color: var(--vf-line-strong);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: none;
}

.ins-vault--folio .ins-text-input:focus,
.ins-vault--folio .ins-select:focus,
.ins-vault--folio .ins-textarea:focus {
  outline: none;
  border-color: var(--vf-accent);
}

.ins-vault--folio .ins-field-label {
  font-weight: 300;
  letter-spacing: 0.2em;
  color: var(--vf-muted);
}

.ins-vault--folio .ins-field-label--section {
  font-family: var(--vf-display);
  font-size: 17px;
  letter-spacing: 0.06em;
  text-transform: none;
  color: var(--vf-ink);
  border-bottom: 1px solid var(--vf-line);
  padding-bottom: 8px;
  margin-bottom: 14px;
}

.ins-vault--folio .ins-chip--gold {
  background: var(--vf-accent);
  border-color: var(--vf-accent);
  color: #fff;
}

.ins-vault--folio .ins-chip--rose {
  border-color: var(--vf-line-strong);
  color: var(--vf-muted);
  background: rgba(255, 255, 255, 0.9);
}

.ins-vault--folio .ins-icon-btn {
  border-color: var(--vf-line-strong);
  color: var(--vf-ink);
  background: rgba(255, 255, 255, 0.9);
}

.ins-vault--folio .ins-range {
  accent-color: var(--vf-accent);
}

/* ═══════════════ 世界书 ═══════════════ */
.miya-worldbook-app.ins-vault--folio {
  flex-direction: column;
  overflow: hidden;
}

.ins-wb-stage {
  position: relative;
  z-index: 1;
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.ins-wb-strip-head {
  flex-shrink: 0;
  padding: 8px 18px 0;
  border-bottom: 1px solid var(--vf-line-strong);
  background: rgba(255, 255, 255, 0.72);
}

.ins-wb-group-bar {
  padding: 0;
  margin-bottom: 6px;
}

.ins-vault--folio .ins-wb-group-rail {
  padding: 0 0 4px;
  gap: 6px;
}

.ins-vault--folio .ins-wb-group-chip {
  border-radius: 0;
  border-color: var(--vf-line);
  background: rgba(255, 255, 255, 0.75);
  font-size: 10px;
  letter-spacing: 0.12em;
  padding: 7px 11px;
  box-shadow: none;
  transform: none;
  color: var(--vf-muted);
}

.ins-vault--folio .ins-wb-group-chip.is-active {
  color: #fff;
  background: var(--vf-accent);
  border-color: var(--vf-accent);
}

.ins-vault--folio .ins-wb-group-chip--add {
  color: var(--vf-ink);
  border-color: var(--vf-line-strong);
}

.ins-wb-toolbar {
  padding: 0;
  margin-bottom: 0;
}

.ins-vault--folio .ins-wb-search {
  width: 100%;
  border: none;
  border-bottom: 1px solid var(--vf-line);
  border-radius: 0;
  background: transparent;
  padding: 8px 0;
  font-family: var(--vf-ui);
  font-size: 13px;
  font-weight: 300;
  letter-spacing: 0.02em;
  box-shadow: none;
  color: var(--vf-ink);
}

.ins-vault--folio .ins-wb-search::placeholder {
  color: var(--vf-faint);
}

.ins-vault--folio .ins-wb-search:focus {
  outline: none;
  border-bottom-color: var(--vf-accent);
}

.ins-wb-filters {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0;
  padding: 0;
  margin: 0;
  border: none;
}

.ins-vault--folio .ins-wb-filter {
  flex: 0 0 auto;
  border: none;
  border-bottom: 2px solid transparent;
  border-radius: 0;
  background: transparent;
  padding: 8px 12px 8px 0;
  margin: 0 4px 0 0;
  font-size: 10px;
  letter-spacing: 0.16em;
  color: var(--vf-faint);
  box-shadow: none;
}

.ins-vault--folio .ins-wb-filter.is-active {
  color: var(--vf-ink);
  background: transparent;
  border-bottom-color: var(--vf-accent);
}

.ins-vault--folio .ins-wb-stats {
  margin: 0 0 0 auto;
  padding: 8px 0;
  border: none;
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  font-size: 8px;
  letter-spacing: 0.22em;
  color: var(--vf-faint);
}

.ins-vault--folio .ins-wb-stats em {
  font-family: var(--vf-editorial);
  font-size: 18px;
  font-style: normal;
  color: var(--vf-ink);
}

.ins-vault--folio .ins-wb-scroll {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding: 12px 18px calc(20px + env(safe-area-inset-bottom, 0px));
}

.ins-vault--folio .ins-wb-list {
  gap: 10px;
}

/* ── 卡片 ── */
.ins-vault--folio .ins-wb-card {
  position: relative;
  padding: 12px 14px 10px;
  margin: 0;
  border: 1px solid var(--vf-line-strong);
  border-radius: 0;
  box-shadow: var(--vf-shadow);
  overflow: hidden;
  transform: none;
  transition: background 0.18s ease;
  background:
    repeating-linear-gradient(
      transparent,
      transparent 23px,
      var(--vf-rule) 23px,
      var(--vf-rule) 24px
    ),
    rgba(255, 255, 255, 0.78);
}

.ins-vault--folio .ins-wb-card::before,
.ins-vault--folio .ins-wb-card::after {
  display: none;
}

.ins-vault--folio .ins-wb-card:active {
  transform: none;
  background-color: rgba(255, 255, 255, 0.95);
}

.ins-wb-card__idx {
  position: absolute;
  top: 8px;
  right: 10px;
  padding: 0;
  font-family: var(--vf-editorial);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--vf-faint);
  background: none;
  border: none;
}

.ins-wb-card__corner {
  display: none;
}

.ins-vault--folio .ins-wb-card-title {
  font-size: 20px;
  letter-spacing: 0.02em;
  padding-right: 28px;
  margin-bottom: 4px;
  color: var(--vf-ink);
}

.ins-vault--folio .ins-wb-scope {
  border-radius: 0;
  letter-spacing: 0.18em;
  font-size: 8px;
  border: 1px solid var(--vf-line);
  background: rgba(255, 255, 255, 0.5);
}

.ins-vault--folio .ins-wb-scope--global,
.ins-vault--folio .ins-wb-scope--local {
  color: var(--vf-muted);
  background: transparent;
}

.ins-vault--folio .ins-wb-card-keys {
  color: var(--vf-faint);
  margin-bottom: 0;
}

.ins-vault--folio .ins-wb-card-foot {
  border-top: 1px solid var(--vf-line);
  padding-top: 8px;
  margin-top: 8px;
  font-size: 9px;
  letter-spacing: 0.08em;
  color: var(--vf-faint);
}

.ins-vault--folio .ins-wb-link {
  letter-spacing: 0.16em;
  font-weight: 300;
  color: var(--vf-muted);
}

.ins-vault--folio .ins-wb-empty {
  padding: 32px 12px;
  text-align: center;
  color: var(--vf-muted);
}

.ins-vault--folio .ins-wb-empty::before {
  display: none;
}

.ins-vault--folio .ins-wb-empty strong {
  font-size: 22px;
  color: var(--vf-ink);
}

.ins-vault--folio .ins-wb-group-head-title {
  font-size: 17px;
  letter-spacing: 0.06em;
  color: var(--vf-ink);
}

.ins-vault--folio .ins-wb-group-head-meta {
  font-size: 12px;
  color: var(--vf-faint);
}

.ins-vault--folio .ins-wb-group-op {
  border-radius: 0;
  border-color: var(--vf-line);
  background: rgba(255, 255, 255, 0.8);
  color: var(--vf-muted);
}

.ins-vault--folio .ins-wb-group-op--del {
  color: var(--vf-muted);
}

/* ── 编辑器 ── */
.ins-vault--folio .ins-wb-editor {
  background: var(--vf-paper);
}

.ins-vault--folio .ins-wb-scope-opt {
  border-radius: 0;
  border-color: var(--vf-line);
  background: rgba(255, 255, 255, 0.8);
}

.ins-vault--folio .ins-wb-scope-opt.is-active {
  border-color: var(--vf-accent);
  background: var(--vf-accent-soft);
  box-shadow: none;
}

.ins-vault--folio .ins-wb-editor-foot {
  border-top: 1px solid var(--vf-line-strong);
  background: rgba(255, 255, 255, 0.88);
}

.ins-vault--folio .ins-wb-add-btn {
  width: 32px !important;
  height: 32px !important;
  border-radius: 0 !important;
  font-family: var(--vf-editorial) !important;
  font-size: 18px !important;
  margin-top: 0 !important;
  box-shadow: none !important;
  color: var(--vf-ink) !important;
  border-color: var(--vf-line-strong) !important;
  background: rgba(255, 255, 255, 0.7) !important;
}

/* ── 控件 ── */
.ins-vault--folio .ins-toggle {
  border-radius: 99px;
  border-color: var(--vf-line-strong);
  background: rgba(28, 28, 26, 0.08);
}

.ins-vault--folio .ins-toggle.is-on {
  background: var(--vf-accent);
  border-color: var(--vf-accent);
}

.ins-vault--folio .ins-chip--gold,
.ins-vault--folio .ins-chip--rose {
  border-radius: 0;
}

.ins-vault--folio .ins-form-divider {
  background: var(--vf-line);
  margin: 18px 0;
}

.ins-vault--folio .ins-meter-bar {
  border-radius: 0;
  height: 3px;
  background: rgba(28, 28, 26, 0.08);
}

.ins-vault--folio .ins-meter-bar i {
  border-radius: 0;
  background: var(--vf-accent);
}

.ins-vault--folio .ins-wb-role-card {
  border-radius: 0;
  border-color: var(--vf-line);
  background: rgba(255, 255, 255, 0.82);
}

.ins-vault--folio .ins-wb-role-card.is-selected {
  border-color: var(--vf-accent);
  background: var(--vf-accent-soft);
  box-shadow: none;
}

@media (prefers-reduced-motion: reduce) {
  .ins-vault--folio .ins-vault-panel.is-active {
    animation: none;
  }
}