/* 角色日记 · 手帐本拼贴风 */
.miya-diary-app {
  --dy-bg: #f3ebe0;
  --dy-paper: #fffdf6;
  --dy-paper2: #fff8ea;
  --dy-ink: #4a3f35;
  --dy-soft: rgba(74, 63, 53, 0.62);
  --dy-faint: rgba(74, 63, 53, 0.28);
  --dy-hair: rgba(74, 63, 53, 0.1);
  --dy-pink: #f4c4c8;
  --dy-mint: #b8e0d2;
  --dy-lav: #d4c8f0;
  --dy-peach: #ffd4b8;
  --dy-tape: rgba(255, 228, 180, 0.72);
  --dy-script: "Great Vibes", "LXGW WenKai SC", cursive;
  --dy-hand: "LXGW WenKai SC", "Noto Serif SC", serif;
  --dy-body: "Noto Serif SC", "Cormorant Garamond", serif;
  --dy-mono: "DM Sans", "Noto Sans SC", sans-serif;
  --dy-safe-t: env(safe-area-inset-top, 0px);
  --dy-safe-b: env(safe-area-inset-bottom, 0px);
  position: fixed;
  inset: 0;
  z-index: 529;
  background: var(--dy-bg);
  color: var(--dy-ink);
  font-family: var(--dy-body);
  overflow: hidden;
}

.miya-diary-app[hidden] { display: none !important; }

.miya-diary-app.is-open {
  display: flex;
  animation: dyFadeIn 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

@keyframes dyFadeIn {
  from { opacity: 0; transform: scale(0.98); }
  to { opacity: 1; transform: none; }
}

.dy-grain {
  pointer-events: none;
  position: absolute;
  inset: 0;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  z-index: 0;
}

.dy-dots {
  pointer-events: none;
  position: absolute;
  inset: 0;
  opacity: 0.35;
  background-image: radial-gradient(rgba(180, 150, 120, 0.18) 1px, transparent 1px);
  background-size: 14px 14px;
  z-index: 0;
}

.dy-frame {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100%;
}

.dy-mast {
  flex-shrink: 0;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
  padding: calc(14px + var(--dy-safe-t)) 18px 12px;
  background: linear-gradient(180deg, rgba(255,253,246,0.96), rgba(255,248,234,0.88));
  border-bottom: 2px dashed var(--dy-hair);
  position: relative;
}

.dy-mast::after {
  content: "";
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: -6px;
  height: 12px;
  background: var(--dy-tape);
  transform: rotate(-0.6deg);
  box-shadow: 0 2px 6px rgba(120, 90, 50, 0.08);
  z-index: 2;
}

.dy-mast__left {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.dy-back {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border: 1.5px solid var(--dy-hair);
  border-radius: 50%;
  background: var(--dy-paper);
  color: var(--dy-ink);
  font-size: 16px;
  cursor: pointer;
  box-shadow: 2px 3px 0 rgba(120, 90, 50, 0.08);
}

.dy-mast__copy { min-width: 0; }

.dy-kicker {
  margin: 0;
  font-family: var(--dy-mono);
  font-size: 9px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--dy-faint);
}

.dy-title {
  margin: 2px 0 0;
  font-family: var(--dy-hand);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.dy-mast__right {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.dy-date-chip {
  padding: 6px 10px;
  border: 1px solid var(--dy-hair);
  border-radius: 999px;
  background: var(--dy-paper2);
  font-family: var(--dy-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  color: var(--dy-soft);
}

.dy-gen-star {
  position: relative;
  width: 44px;
  height: 44px;
  border: none;
  border-radius: 50%;
  background: linear-gradient(145deg, #fff6d8, #ffe4a8);
  color: #c49a3c;
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(196, 154, 60, 0.28), inset 0 1px 0 rgba(255,255,255,0.8);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.dy-gen-star:hover { transform: scale(1.06) rotate(12deg); }

.dy-gen-star.is-busy {
  opacity: 0.65;
  pointer-events: none;
  animation: dyStarSpin 1.2s linear infinite;
}

@keyframes dyStarSpin {
  to { transform: rotate(360deg); }
}

.dy-gen-star__tip {
  position: absolute;
  bottom: -22px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--dy-mono);
  font-size: 8px;
  letter-spacing: 0.04em;
  white-space: nowrap;
  color: var(--dy-faint);
}

.dy-stage {
  flex: 1;
  display: flex;
  min-height: 0;
  overflow: hidden;
}

.dy-index {
  flex-shrink: 0;
  width: 88px;
  display: flex;
  flex-direction: column;
  background: linear-gradient(90deg, #e8ddd0, #f0e6da 12px, transparent 12px);
  border-right: 1px solid var(--dy-hair);
  position: relative;
}

.dy-index__rings {
  position: absolute;
  top: 72px;
  right: -7px;
  display: flex;
  flex-direction: column;
  gap: 28px;
  z-index: 3;
}

.dy-index__rings span {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 2px solid rgba(160, 140, 110, 0.5);
  background: radial-gradient(circle at 30% 30%, #fff, #d8cfc0);
  box-shadow: inset 0 1px 2px rgba(0,0,0,0.12);
}

.dy-index__label {
  writing-mode: vertical-rl;
  margin: 18px auto 12px;
  font-family: var(--dy-mono);
  font-size: 9px;
  letter-spacing: 0.3em;
  color: var(--dy-faint);
}

.dy-index__scroll {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 8px 6px 16px;
  -webkit-overflow-scrolling: touch;
}

.dy-bookmark {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  width: 100%;
  margin-bottom: 10px;
  padding: 8px 4px 10px;
  border: none;
  background: transparent;
  cursor: pointer;
  position: relative;
}

.dy-bookmark__tab {
  width: 54px;
  min-height: 68px;
  padding: 8px 4px;
  border-radius: 4px 4px 2px 2px;
  background: var(--dy-paper);
  border: 1px solid var(--dy-hair);
  box-shadow: 2px 3px 8px rgba(100, 80, 50, 0.1);
  transform: rotate(-2deg);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.dy-bookmark:nth-child(3n+2) .dy-bookmark__tab { transform: rotate(1.5deg); background: var(--dy-paper2); }
.dy-bookmark:nth-child(3n) .dy-bookmark__tab { transform: rotate(-1deg); }

.dy-bookmark.is-active .dy-bookmark__tab {
  transform: rotate(0deg) scale(1.04);
  box-shadow: 3px 5px 14px rgba(100, 80, 50, 0.16);
  border-color: rgba(196, 154, 60, 0.35);
}

.dy-bookmark__ava {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid #fff;
  box-shadow: 0 2px 6px rgba(0,0,0,0.08);
}

.dy-bookmark__ava--ph {
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--dy-pink), var(--dy-lav));
  color: #fff;
  font-size: 13px;
  font-weight: 600;
}

.dy-bookmark__name {
  font-size: 9px;
  line-height: 1.2;
  text-align: center;
  color: var(--dy-soft);
  max-width: 52px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.dy-bookmark__count {
  font-family: var(--dy-mono);
  font-size: 8px;
  color: var(--dy-faint);
}

.dy-main {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.dy-hero {
  flex-shrink: 0;
  padding: 14px 18px 10px;
  position: relative;
}

.dy-hero__who {
  display: flex;
  align-items: center;
  gap: 12px;
}

.dy-hero__ava {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid #fff;
  box-shadow: 0 4px 12px rgba(80, 60, 40, 0.12);
  transform: rotate(-3deg);
}

.dy-hero__ava--ph {
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--dy-mint), var(--dy-lav));
  color: #fff;
  font-size: 18px;
}

.dy-hero__name {
  margin: 0;
  font-family: var(--dy-script);
  font-size: 28px;
  color: var(--dy-ink);
}

.dy-hero__sub {
  margin: 2px 0 0;
  font-size: 11px;
  color: var(--dy-soft);
  letter-spacing: 0.06em;
}

.dy-hero__sticker {
  position: absolute;
  top: 8px;
  right: 16px;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--dy-pink);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  transform: rotate(12deg);
  box-shadow: 2px 3px 8px rgba(200, 120, 130, 0.3);
}

.dy-scroll {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 0 14px calc(20px + var(--dy-safe-b));
  -webkit-overflow-scrolling: touch;
}

.dy-empty {
  margin: 40px 12px;
  padding: 32px 20px;
  text-align: center;
  background: var(--dy-paper);
  border: 2px dashed var(--dy-hair);
  border-radius: 4px;
  transform: rotate(-1deg);
  position: relative;
}

.dy-empty::before {
  content: "✿";
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 20px;
  color: var(--dy-pink);
}

.dy-empty p {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--dy-soft);
}

.dy-empty em {
  display: block;
  margin-top: 12px;
  font-family: var(--dy-script);
  font-size: 22px;
  font-style: normal;
  color: var(--dy-faint);
}

.dy-shelf { display: flex; flex-direction: column; gap: 18px; }

.dy-card {
  position: relative;
  border: none;
  background: transparent;
  text-align: left;
  cursor: pointer;
  padding: 0;
  width: 100%;
}

.dy-page {
  position: relative;
  padding: 18px 16px 20px;
  background: var(--dy-paper);
  border: 1px solid rgba(180, 160, 130, 0.25);
  box-shadow: 3px 5px 16px rgba(100, 80, 50, 0.1);
}

.dy-page--a { transform: rotate(-0.8deg); margin-right: 8px; }
.dy-page--b { transform: rotate(1.2deg); margin-left: 10px; background: var(--dy-paper2); }
.dy-page--c { transform: rotate(-0.3deg); margin-right: 4px; }

.dy-page__tape {
  position: absolute;
  top: -8px;
  left: 50%;
  transform: translateX(-50%) rotate(-2deg);
  width: 64px;
  height: 18px;
  background: var(--dy-tape);
  opacity: 0.85;
  box-shadow: 0 1px 3px rgba(0,0,0,0.06);
}

.dy-page--b .dy-page__tape {
  background: rgba(200, 220, 240, 0.75);
  transform: translateX(-30%) rotate(3deg);
  left: 30%;
}

.dy-page--c .dy-page__tape {
  background: rgba(244, 196, 200, 0.75);
  width: 48px;
  right: 20px;
  left: auto;
  transform: rotate(6deg);
}

.dy-page__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
  padding-bottom: 8px;
  border-bottom: 1px dotted var(--dy-hair);
}

.dy-page__date {
  font-family: var(--dy-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--dy-faint);
}

.dy-page__mood {
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--dy-mint);
  font-size: 9px;
  color: rgba(40, 70, 55, 0.8);
  transform: rotate(3deg);
}

.dy-page--b .dy-page__mood { background: var(--dy-lav); color: rgba(60, 45, 90, 0.8); }
.dy-page--c .dy-page__mood { background: var(--dy-peach); color: rgba(90, 55, 30, 0.8); }

.dy-page__title {
  margin: 0 0 8px;
  font-family: var(--dy-hand);
  font-size: 17px;
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: 0.04em;
}

.dy-page__excerpt {
  margin: 0;
  font-size: 13px;
  line-height: 1.85;
  color: var(--dy-soft);
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.dy-page__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 12px;
  font-family: var(--dy-mono);
  font-size: 9px;
  color: var(--dy-faint);
}

.dy-page__deco--star {
  position: absolute;
  bottom: 12px;
  right: 14px;
  font-size: 14px;
  opacity: 0.35;
  transform: rotate(15deg);
  pointer-events: none;
}

.dy-page__deco--clip {
  position: absolute;
  top: -4px;
  right: 18px;
  width: 16px;
  height: 28px;
  border: 2px solid rgba(160, 160, 170, 0.5);
  border-radius: 0 0 4px 4px;
  background: linear-gradient(180deg, #e8e8ec, #c8c8d0);
  pointer-events: none;
}

.dy-reader {
  position: absolute;
  inset: 0;
  z-index: 10;
  display: flex;
  flex-direction: column;
  background: var(--dy-bg);
  transform: translateX(100%);
  transition: transform 0.42s cubic-bezier(0.22, 1, 0.36, 1);
}

.dy-reader.is-open { transform: none; }

.dy-reader__paper {
  flex: 1;
  margin: 12px 14px;
  padding: 22px 18px 28px;
  background: var(--dy-paper);
  border: 1px solid rgba(180, 160, 130, 0.3);
  box-shadow: 4px 8px 24px rgba(80, 60, 40, 0.12);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  position: relative;
}

.dy-reader__paper::before {
  content: "";
  position: absolute;
  left: 28px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: rgba(244, 180, 180, 0.35);
}

.dy-reader__tape {
  position: absolute;
  top: -6px;
  left: 24px;
  width: 72px;
  height: 20px;
  background: var(--dy-tape);
  transform: rotate(-4deg);
  opacity: 0.9;
}

.dy-reader__head { margin-bottom: 16px; padding-left: 12px; }

.dy-reader__date {
  font-family: var(--dy-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--dy-faint);
}

.dy-reader__title {
  margin: 6px 0 0;
  font-family: var(--dy-script);
  font-size: 30px;
  line-height: 1.2;
}

.dy-reader__mood {
  display: inline-block;
  margin-top: 8px;
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--dy-pink);
  font-size: 10px;
  transform: rotate(-2deg);
}

.dy-reader__body {
  padding-left: 12px;
  font-family: var(--dy-hand);
  font-size: 15px;
  line-height: 2;
  letter-spacing: 0.02em;
  white-space: pre-wrap;
  word-break: break-word;
}

.dy-reader__body p { margin: 0 0 1em; text-indent: 2em; }

.dy-reader__foot {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 18px calc(12px + var(--dy-safe-b));
  border-top: 1px dashed var(--dy-hair);
  background: rgba(255,253,246,0.92);
}

.dy-reader__wc {
  font-family: var(--dy-mono);
  font-size: 10px;
  color: var(--dy-faint);
}

.dy-reader__del {
  border: none;
  background: transparent;
  font-size: 11px;
  color: rgba(180, 80, 80, 0.7);
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.dy-loading {
  position: absolute;
  inset: 0;
  z-index: 20;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  background: rgba(243, 235, 224, 0.88);
  backdrop-filter: blur(4px);
}

.dy-loading[hidden] { display: none !important; }

.dy-loading__book {
  width: 48px;
  height: 36px;
  border: 2px solid var(--dy-hair);
  border-radius: 2px 6px 6px 2px;
  background: var(--dy-paper);
  position: relative;
  animation: dyBookFlip 1.2s ease-in-out infinite;
}

.dy-loading__book::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 6px;
  right: 6px;
  height: 2px;
  background: var(--dy-hair);
  box-shadow: 0 6px 0 var(--dy-hair), 0 12px 0 var(--dy-hair);
}

@keyframes dyBookFlip {
  0%, 100% { transform: rotateY(0deg); }
  50% { transform: rotateY(-18deg); }
}

.dy-loading__text {
  margin: 0;
  font-family: var(--dy-hand);
  font-size: 14px;
  color: var(--dy-soft);
  letter-spacing: 0.08em;
}

.dy-toast {
  position: absolute;
  left: 50%;
  bottom: calc(24px + var(--dy-safe-b));
  transform: translateX(-50%) translateY(12px);
  padding: 10px 18px;
  border-radius: 999px;
  background: rgba(74, 63, 53, 0.88);
  color: #fffdf6;
  font-size: 12px;
  letter-spacing: 0.04em;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease, transform 0.3s ease;
  z-index: 30;
  max-width: 88%;
  text-align: center;
}

.dy-toast.is-show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}