:root {
  --bg:#1f244a;
  --bg2:#272d5a;
  --card:#2c3263;
  --line:#3d4480;
  --ink:#f4ecdc;
  --muted:#c3bba9;
  --moon:#ffd68c;
  --accent:#9fd3c7;
  --font:-apple-system,"PingFang TC","Noto Sans TC","Microsoft JhengHei",sans-serif;
}
* {
  box-sizing: border-box;
}
html {
  background: var(--bg);
}
body {
  margin: 0;
  background:
    linear-gradient(
      180deg,
      var(--bg) 0%,
      var(--bg2) 100%) fixed;
  color: var(--ink);
  font: 18px/1.7 var(--font);
  min-height: 100vh;
}
.wrap {
  max-width: 640px;
  margin: 0 auto;
  padding: calc(20px + env(safe-area-inset-top)) max(16px, env(safe-area-inset-right)) calc(40px + env(safe-area-inset-bottom)) max(16px, env(safe-area-inset-left));
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.top {
  display: flex;
  gap: 14px;
  align-items: center;
}
.logo {
  border-radius: 14px;
  flex: none;
}
h1 {
  font-size: 28px;
  margin: 0;
  line-height: 1.3;
}
.sub {
  margin: 2px 0 0;
  color: var(--muted);
  font-size: 16px;
}
.player {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 18px 16px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, .25);
}
.now-series {
  color: var(--moon);
  font-size: 14px;
  letter-spacing: .1em;
}
.player h2 {
  margin: 2px 0 10px;
  font-size: 23px;
  line-height: 1.35;
}
.bar input {
  width: 100%;
  accent-color: var(--moon);
  height: 28px;
}
.times {
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font-size: 14px;
  font-variant-numeric: tabular-nums;
}
.controls {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 22px;
  margin: 8px 0 6px;
}
.ctl {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--ink);
  border-radius: 999px;
  min-width: 64px;
  height: 48px;
  font: 16px var(--font);
  cursor: pointer;
}
.ctl.big {
  width: 76px;
  height: 76px;
  font-size: 30px;
  background: var(--moon);
  color: #2a2440;
  border: none;
}
.ctl:active {
  transform: scale(.96);
}
.poem {
  margin: 16px 0 4px;
  padding: 16px 12px 10px;
  border-radius: 14px;
  background: rgba(255, 214, 140, .07);
  border: 1px solid var(--line);
  text-align: center;
}
.poem p {
  margin: 0;
}
.poem ruby {
  ruby-position: over;
  margin: 0 .08em;
}
.poem rt {
  font-size: .5em;
  color: var(--muted);
  letter-spacing: 0;
}
.p-title {
  font-size: 26px;
  font-weight: 700;
  line-height: 2.2;
}
.p-by {
  font-size: 17px;
  color: var(--muted);
  line-height: 2.2;
  margin-bottom: 6px !important;
}
.p-line {
  font-size: 28px;
  line-height: 2.3;
  letter-spacing: .06em;
}
.p-punc {
  color: var(--muted);
}
.dot {
  color: var(--muted);
  margin: 0 .2em;
}
.p-src {
  font-size: 13px;
  color: var(--muted);
  margin-top: 8px !important;
}
.react {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin: 16px 0 6px;
}
.rbtn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 999px;
  border: 2px solid var(--moon);
  background: transparent;
  color: var(--moon);
  font: 700 17px var(--font);
  cursor: pointer;
}
.rbtn.on {
  background: var(--moon);
  color: #2a2440;
}
.r-n {
  font-variant-numeric: tabular-nums;
}
.r-ic {
  font-size: 21px;
  display: inline-block;
}
@media (prefers-reduced-motion: no-preference) {
  .rbtn.pop .r-ic {
    animation: pop .6s ease;
  }
}
@keyframes pop {
  30% {
    transform: scale(1.5) rotate(-12deg);
  }
  60% {
    transform: scale(.9);
  }
}
.fb {
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}
.fb-head {
  margin: 0 0 10px;
  font-size: 17px;
}
.fb-head span {
  color: var(--muted);
  font-weight: 400;
  font-size: 15px;
}
.av {
  flex: none;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background:
    linear-gradient(
      135deg,
      #7fa8d8,
      #9fd3c7);
  color: #1f244a;
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 15px;
}
.cmt-list {
  list-style: none;
  padding: 0;
  margin: 0 0 12px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.cmt-item {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  min-width: 0;
}
.ci-main {
  min-width: 0;
  flex: 1;
}
.bubble {
  display: inline-block;
  max-width: 100%;
  background: rgba(255, 255, 255, .09);
  border-radius: 18px;
  padding: 8px 14px;
}
.bubble b {
  font-size: 15px;
}
.ci-b {
  margin: 2px 0 0;
  font-size: 16px;
  line-height: 1.55;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}
.ci-meta {
  display: flex;
  gap: 14px;
  align-items: center;
  margin: 3px 0 0 12px;
  font-size: 13px;
  color: var(--muted);
}
.ci-edit,
.ci-cancel {
  background: transparent;
  border: 0;
  color: var(--muted);
  font: 700 13px var(--font);
  padding: 4px 2px;
  cursor: pointer;
}
.fb-compose {
  display: flex;
  gap: 8px;
  align-items: flex-start;
}
.fb-box {
  flex: 1;
  min-width: 0;
  background: rgba(255, 255, 255, .09);
  border-radius: 18px;
  padding: 6px 12px 6px;
  display: flex;
  flex-direction: column;
}
.fb-box input {
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  font: 700 14px var(--font);
  padding: 4px 0;
  outline: none;
}
.fb-box textarea,
.ci-editbox textarea {
  background: transparent;
  border: 0;
  color: var(--ink);
  font: 16px/1.5 var(--font);
  padding: 6px 0;
  resize: none;
  outline: none;
  min-height: 30px;
}
.ci-editbox {
  background: rgba(255, 255, 255, .09);
  border-radius: 18px;
  padding: 6px 12px;
}
.ci-editbox textarea {
  width: 100%;
}
.fb-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}
.cmt-msg {
  font-size: 14px;
  color: var(--accent);
}
.fb-actions button,
.ci-save {
  background: var(--accent);
  color: #1f244a;
  border: 0;
  border-radius: 999px;
  min-height: 34px;
  padding: 0 16px;
  font: 700 15px var(--font);
  cursor: pointer;
}
.fb-actions button:disabled {
  opacity: .6;
}
.fb-box:focus-within,
.ci-editbox:focus-within {
  outline: 2px solid var(--moon);
  outline-offset: 1px;
}
.rbtn:focus-visible,
.ctl:focus-visible,
.ep:focus-visible,
.ci-edit:focus-visible {
  outline: 3px solid var(--moon);
  outline-offset: 2px;
}
.list-head {
  margin: 6px 0 8px;
  font-size: 18px;
  color: var(--muted);
  font-weight: 600;
}
.list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.ep {
  width: 100%;
  text-align: left;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 14px 16px;
  color: var(--ink);
  font: inherit;
  cursor: pointer;
  display: flex;
  gap: 14px;
  align-items: center;
}
.ep.on {
  border-color: var(--moon);
}
.ep .em {
  font-size: 32px;
  flex: none;
  width: 44px;
  text-align: center;
}
.ep b {
  display: block;
  font-size: 19px;
}
.ep small {
  display: block;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.5;
}
.ep .tag {
  display: inline-block;
  font-size: 13px;
  color: var(--accent);
  border: 1px solid var(--accent);
  border-radius: 999px;
  padding: 0 8px;
  margin-left: 6px;
  vertical-align: 2px;
}
.install {
  background: rgba(255, 255, 255, .04);
  border: 1px dashed var(--line);
  border-radius: 14px;
  padding: 12px 16px;
}
.install h3 {
  margin: 0 0 4px;
  font-size: 17px;
}
.install p {
  margin: 4px 0;
  color: var(--muted);
  font-size: 15px;
}
.foot {
  color: var(--muted);
  font-size: 14px;
  text-align: center;
}
.foot a {
  color: var(--accent);
}
@media (prefers-reduced-motion: no-preference) {
  .ep {
    transition: border-color .3s;
  }
}
.plays {
  margin: 14px 0 0;
  text-align: center;
  font-size: 16px;
  color: var(--muted);
}
.plays b {
  color: var(--moon);
  font-size: 20px;
  font-variant-numeric: tabular-nums;
}
.pdots {
  display: inline-flex;
  gap: 5px;
  vertical-align: 1px;
  margin: 0 6px;
}
.pd {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 2px solid var(--moon);
}
.pd.on {
  background: var(--moon);
}
.heard {
  display: inline-block;
  margin-top: 4px;
  font-size: 13px;
  color: var(--moon);
  border: 1px solid var(--moon);
  border-radius: 999px;
  padding: 0 8px;
}