@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono&display=swap');

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;                /* smooth anchor jumps */
  scroll-padding-top: 84px;               /* account for fixed nav */
  scrollbar-gutter: stable both-edges;    /* avoid layout shift when scrollbar shows */
}
body {
  overscroll-behavior-y: none;            /* prevent scroll chaining bounce */
  touch-action: manipulation;             /* faster taps/gestures on mobile */
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'JetBrains Mono', monospace;
  font-size: x-large;
  color: #cccccc;
  background-color: #000000;
  position: relative;
  overflow-x: hidden;
  z-index: 0;

  /* remove page-wide halftone */
  background-image: none;
}

/* Header: apply halftone+light gradient only here (more visible) */
.header {
  position: relative;
  overflow: hidden;
  color: #ffffff;
  text-align: center;
  padding: 6rem 0;

  background-image:
    linear-gradient(to bottom, rgba(255,255,255,0.24) 0%, rgba(255,255,255,0.12) 35%, rgba(255,255,255,0.05) 65%, rgba(255,255,255,0) 100%),
    url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='18' height='18'><circle cx='1.2' cy='1.2' r='1.2' fill='%23ffffff' fill-opacity='0.10'/></svg>");
  background-size: 100% 100%, 18px 18px;
  background-repeat: no-repeat, repeat;
  background-position: top left, top left;
}

/* Performance baseline: disable page-wide animated bg */
body::before { content: none; }

/* Header: no heavy background, keep structure */
.header {
  position: relative;
  overflow: hidden;
  /* background: none;  removed to keep halftone */
  color: #ffffff;
  text-align: center;
  padding: 6rem 0;
}

/* Static, lightweight glass sheet behind header content */
.header::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.03), rgba(255,255,255,0.015));
  border-top: 1px solid rgba(255,255,255,0.08);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  backdrop-filter: blur(4px) saturate(130%);
  -webkit-backdrop-filter: blur(4px) saturate(130%);
  pointer-events: none;
  z-index: 0;
}
.header::after { content: none; }

/* Ensure header content stays above glass */
.header .container { position: relative; z-index: 1; }

.container {
  max-width: 900px;
  margin: 0 auto;    
  padding: 0 20px;
  text-align: center;
  font-size: 1.5rem;
}

.header h1 {
  font-size: 2.8rem;
  margin-bottom: 1rem;
  animation: glowPulse 2s ease-in-out infinite;
}

.header p {
  font-size: 1.2rem;
  color: #cccccc;
  margin: auto;
  white-space: nowrap;
  overflow: hidden;
  border-right: 1px solid #ffffff;
  width: 28ch;
  animation:
    typewriter 3s steps(28) 1s 1 normal both,
    blinkCursor 0.75s step-end infinite;
}

/* Header glass panel (reduced blur for sharper background) */
.header .container {
  position: relative;
  z-index: 1; /* above the video */
  background: rgba(255, 255, 255, 0.04); /* lighter glass for more detail */
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 16px;
  padding: 2rem 1.5rem;
  backdrop-filter: blur(6px) saturate(140%);
  -webkit-backdrop-filter: blur(6px) saturate(140%);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}

.about,
.projects,
.contact,
.logs,
.music {
  position: relative;
  z-index: 1;
  max-width: 1000px;
  margin: 60px auto;
  padding: 2rem;
  background: black;
  border-radius: 10px;
  box-shadow: 0 0 15px rgba(255, 255, 255, 0.1);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.about h2,
.projects h2,
.contact h2,
.logs h2,
.music h2 {
  color: #ffffff;
  margin-bottom: 1rem;
  text-align: center;
}

/* Extra spacing between the 'Projects' title and the cards */
#projects .container > h2 { margin-bottom: 2rem !important; }

.project-list,
.log-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.25rem; /* space between project cards */
}

.project,
.log {
  background: #111111;
  padding: 1rem;
  border-radius: 8px;
  color: #cccccc;
  border-left: 4px solid #ffffff;
}

.project h3 {
  margin: 0 0 0.5rem;
}
.project p {
  margin: 0;
}

.footer {
  background-color: #000000;
  color: #999999;
  text-align: center;
  padding: 1rem;
}

@keyframes glowPulse {
  0%, 100% {
    text-shadow:
      0 0 4px rgba(255, 255, 255, 0.6),
      0 0 8px rgba(255, 255, 255, 0.4);
  }
  50% {
    text-shadow:
      0 0 6px rgba(255, 255, 255, 0.8),
      0 0 12px rgba(255, 255, 255, 0.5);
  }
}

@keyframes typewriter {
  from { width: 0 }
  to { width: 28ch }
}

@keyframes blinkCursor {
  50% { border-color: transparent; }
}

nav {
  position: fixed;
  top: 0;
  width: 100%;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(4px);
  z-index: 1000;
}

/* ===== Scroll smoothness & compositor tweaks ===== */
nav,
.header,
.header::before,
.background-words,
.footer {
  will-change: transform, opacity;
  transform: translateZ(0);
  backface-visibility: hidden;
}

.tabs {
  display: flex;
  justify-content: center;
  padding: 10px 0;
  list-style: none;
  margin: 0;
}

.tab {
  margin: 0 15px;
  cursor: pointer;
  font-size: 1rem;
  color: #ffffff;
  transition: color 0.3s;
  text-shadow: 0 0 5px rgba(255, 255, 255, 0.4);
}

.tab:hover,
.tab.active {
  color: #cccccc;
  text-shadow: 0 0 8px rgba(255, 255, 255, 0.6);
}

.tab-content {
  display: none;
  padding: 140px 30px 80px;
  opacity: 0; /* prepare for fade-in */
}
.tab-content.active {
  display: block;
  animation: pageFadeUp 650ms cubic-bezier(0.22, 1, 0.36, 1) both;
  will-change: opacity, transform;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInFast {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes pageFadeUp {
  from { opacity: 0; transform: translateY(12px) scale(0.995); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

/* Stagger inner elements for a refined entrance */
.tab-content.active .container > * {
  animation: itemFadeUp 650ms cubic-bezier(0.22, 1, 0.36, 1) both;
  animation-delay: 120ms;
  will-change: opacity, transform;
}
@keyframes itemFadeUp {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Stagger lists/cards */
.tab-content.active .project-list .project,
.tab-content.active .log-list .log,
.tab-content.active .spotify-embed,
.tab-content.active .audio-card { animation: itemFadeUp 600ms cubic-bezier(0.22, 1, 0.36, 1) both; }
.tab-content.active .project-list .project:nth-child(1),
.tab-content.active .log-list .log:nth-child(1),
.tab-content.active .audio-card:nth-child(1) { animation-delay: 120ms; }
.tab-content.active .project-list .project:nth-child(2),
.tab-content.active .log-list .log:nth-child(2),
.tab-content.active .audio-card:nth-child(2) { animation-delay: 200ms; }
.tab-content.active .project-list .project:nth-child(3),
.tab-content.active .log-list .log:nth-child(3),
.tab-content.active .audio-card:nth-child(3) { animation-delay: 280ms; }
.tab-content.active .project-list .project:nth-child(4),
.tab-content.active .log-list .log:nth-child(4) { animation-delay: 360ms; }
.tab-content.active .project-list .project:nth-child(5),
.tab-content.active .log-list .log:nth-child(5) { animation-delay: 440ms; }
.tab-content.active .project-list .project:nth-child(6),
.tab-content.active .log-list .log:nth-child(6) { animation-delay: 520ms; }

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  .tab-content.active,
  .tab-content.active .container > *,
  .tab-content.active .project-list .project,
  .tab-content.active .log-list .log,
  .tab-content.active .spotify-embed,
  .tab-content.active .audio-card { animation: none !important; }
}

img {
  filter: grayscale(100%);
}

/* ===== Glassmorphism Enhancements ===== */
/* Header glass panel */
.header .container {
  background: rgba(255, 255, 255, 0.04); /* keep consistent with header glass above */
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 16px;
  padding: 2rem 1.5rem;
  backdrop-filter: blur(6px) saturate(140%);
  -webkit-backdrop-filter: blur(6px) saturate(140%);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}

/* Section glass cards */
.about,
.projects,
.contact,
.logs,
.music {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(12px) saturate(140%);
  -webkit-backdrop-filter: blur(12px) saturate(140%);
}

/* Project/Log glass cards */
.project,
.log {
  background: rgba(255, 255, 255, 0.05);
  border-left: none;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 14px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.35);
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease, border-color 0.25s ease;
}
.project:hover,
.log:hover {
  transform: translateY(-4px);
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.22);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.45);
}

/* Glass nav bar */
nav {
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(12px) saturate(140%);
  -webkit-backdrop-filter: blur(12px) saturate(140%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

/* Glass tabs */
.tab {
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: color 0.3s, background 0.3s, box-shadow 0.3s, border-color 0.3s, transform 0.2s;
}
.tab:hover,
.tab.active {
  color: #ffffff;
  text-shadow: 0 0 8px rgba(255, 255, 255, 0.6);
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.35);
}

/* Spotify embed wrapper */
.spotify-embed {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  padding: 0.75rem;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.35);
  margin: 0.75rem 0;
}

/* Glass footer */
.footer {
  background-color: rgba(255, 255, 255, 0.04);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

/* Glass for tab pages (section containers) */
#about .container,
#projects .container,
#music .container,
#logs .container,
#contact .container {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  padding: 2rem;
  backdrop-filter: blur(12px) saturate(140%);
  -webkit-backdrop-filter: blur(12px) saturate(140%);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35);
}

/* === Glassmorphic Local Audio Player === */
.audio-list {
  display: grid;
  grid-template-columns: 1fr;
  row-gap: 1rem;
}
.audio-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  padding: 1rem;
  backdrop-filter: blur(10px) saturate(140%);
  -webkit-backdrop-filter: blur(10px) saturate(140%);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.35);
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease, border-color 0.25s ease;
}
.audio-card:hover { transform: translateY(-3px); background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.2); box-shadow: 0 16px 32px rgba(0,0,0,0.45); }
.audio-card.unavailable { opacity: 0.6; border-color: rgba(255, 120, 120, 0.2); }

.audio-card .controls { display: flex; align-items: center; gap: 1rem; }
.audio-card .play-btn {
  position: relative;
  width: 42px; height: 42px; border-radius: 999px;
  display: inline-flex; align-items: center; justify-content: center; /* inline-flex for centering */
  color: #fff; font-size: 0; line-height: 0;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.18);
  box-shadow: 0 6px 14px rgba(0,0,0,0.35);
  transition: transform 0.15s ease, background 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  cursor: pointer;
}

/* REMOVE old masked pseudo-element icons entirely */
.audio-card .play-btn::before,
.audio-card .play-btn.pause::before { content: none !important; display: none !important; -webkit-mask: none !important; mask: none !important; clip-path: none !important; background: none !important; border: 0 !important; }

/* Center and toggle inline SVG icons */
.audio-card .play-btn > svg.icon { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); width: 20px; height: 20px; fill: currentColor; pointer-events: none; display: block; }
.audio-card .play-btn > .icon-pause { display: none; }
.audio-card .play-btn.pause > .icon-play { display: none; }
.audio-card .play-btn.pause > .icon-pause { display: block; }

.audio-card .cover-wrap {
  width: 56px; height: 56px; border-radius: 10px; overflow: hidden; flex: 0 0 56px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.14);
  display: grid; place-items: center;
}
.audio-card .cover { width: 100%; height: 100%; object-fit: cover; display: none; }
.audio-card .cover-fallback {
  color: #ffffff; font-weight: 700; font-size: 0.95rem;
  letter-spacing: 1px; opacity: 0.9;
}
.audio-card .subline { color: #bdbdbd; font-size: 0.9rem; margin-top: 2px; }

.audio-card .meta { flex: 1; text-align: left; }
.audio-card .title { color: #fff; font-weight: 600; margin-bottom: 2px; }
.audio-card .time { color: #bbbbbb; font-size: 0.9rem; }

.audio-card .seek { width: 100%; margin-top: 0.75rem; height: 6px; border-radius: 999px; background: rgba(255,255,255,0.08); outline: none; appearance: none; -webkit-appearance: none; accent-color: #ffffff; }
.audio-card .seek::-webkit-slider-runnable-track { height: 8px !important; border-radius: 999px; background: rgba(255,255,255,0.12); }
.audio-card .seek::-webkit-slider-thumb { -webkit-appearance: none; width: 14px; height: 14px; margin-top: calc((8px - 14px)/2) !important; border-radius: 50%; background: #ffffff; border: 2px solid rgba(255,255,255,0.22); box-shadow: 0 2px 6px rgba(0,0,0,0.3); }
.audio-card .seek::-moz-range-track { height: 8px !important; border-radius: 999px; background: rgba(255,255,255,0.12); }
.audio-card .seek::-moz-range-thumb { width: 14px; height: 14px; border-radius: 50%; background: #ffffff; border: 2px solid rgba(255,255,255,0.22); box-shadow: 0 2px 6px rgba(0,0,0,0.3); }

/* Include audio cards in tab entrance animation */
.tab-content.active .audio-card { animation: itemFadeUp 600ms cubic-bezier(0.22, 1, 0.36, 1) both; }
#music .audio-card:nth-child(1) { animation-delay: 120ms; }
#music .audio-card:nth-child(2) { animation-delay: 200ms; }
#music .audio-card:nth-child(3) { animation-delay: 280ms; }

/* Make main a positioned, clipping container for background art */
#main { position: relative; z-index: 0; overflow: hidden; }

/* Limit abstract background to main only (not behind header dots) */
.background-words {
  position: absolute; /* was fixed */
  inset: 0;
  z-index: 0; /* below sections (z=1) */
  pointer-events: none;
}

/* Prevent bleed beyond main; keep subtle image + fallback */
.background-words::before {
  content: "";
  position: absolute;
  inset: 0; /* was -4% */
  background-image:
    url('./assets/subtle-bg.png'),
    url('./subtle-bg.png'),
    repeating-linear-gradient(135deg,
      rgba(255,255,255,0.035) 0px,
      rgba(255,255,255,0.035) 1px,
      transparent 1px,
      transparent 22px
    );
  background-position: center, center, center;
  background-size: cover, cover, auto;
  background-repeat: no-repeat, no-repeat, repeat;
  background-blend-mode: screen, screen, normal; /* show only white parts, ignore black */
  opacity: 0.08; /* still subtle */
  filter: contrast(0.92) brightness(0.98);
}

@media (prefers-color-scheme: light) {
  .background-words::before { opacity: 0.035; }
}

/* === Restore original Projects layout (multi-column grid) === */
#projects .project-list {
  display: grid !important; /* keep grid but revert to responsive columns */
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)) !important;
  column-gap: 1.25rem !important;
  row-gap: 1.25rem !important;
}
#projects .project-list .project {
  min-height: unset !important;
  padding: 1rem !important;
}
#projects .project-list .project + .project { margin-top: 0 !important; }
/* === Projects: stacked horizontal rectangles (single column) === */
#projects .project-list {
  display: grid !important;
  grid-template-columns: 1fr !important;
  row-gap: 1.25rem !important;
  column-gap: 0 !important;
}
#projects .project-list .project {
  width: 100% !important;
  min-height: 160px !important; /* horizontal rectangle feel */
  padding: 1.25rem !important;
}

/* === Seamless blend between header and main backgrounds === */
/* Feather header bottom into black */
.header::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 140px;
  background: linear-gradient(to bottom,
    rgba(0,0,0,0) 0%,
    rgba(0,0,0,0.28) 55%,
    rgba(0,0,0,0.6) 100%
  );
  pointer-events: none;
  z-index: 0; /* stays behind header content */
}

/* Feather-in the main background from the top */
#main::before {
  content: "";
  position: absolute;
  left: 0; right: 0; top: 0;
  height: 160px;
  background: linear-gradient(to bottom,
    rgba(0,0,0,1) 0%,
    rgba(0,0,0,0.6) 40%,
    rgba(0,0,0,0) 100%
  );
  pointer-events: none;
  z-index: 0; /* above .background-words, below sections */
}

/* Ensure abstract image sits under the blend overlay */
#main .background-words { z-index: -1 !important; }
/* Spacing below music intro text */
#music .container > p { margin-bottom: 1.25rem; }
/* === Fix play/pause icon rendering: use centered child span instead of masks === */
#music .audio-card .controls .play-btn {
  position: relative; /* anchor for centered icon */
}
/* Hard override: never render pseudo-element icon */
#music .audio-card .play-btn::before { content: none !important; display: none !important; -webkit-mask: none !important; mask: none !important; clip-path: none !important; background: none !important; border: 0 !important; }

/* Ensure inline SVG icons are centered and mutually exclusive */
#music .audio-card .play-btn { position: relative; display: inline-flex; align-items: center; justify-content: center; }
#music .audio-card .play-btn > svg.icon {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
  width: 16px; height: 16px; fill: currentColor; pointer-events: none; display: block !important;
}
#music .audio-card .play-btn > .icon-pause { display: none !important; }
#music .audio-card .play-btn.pause > .icon-play { display: none !important; }
#music .audio-card .play-btn.pause > .icon-pause { display: block !important; }
/* === FINAL: Music play button icon fix === */
#music .audio-card .play-btn::before,
#music .audio-card .play-btn.pause::before {
  content: none !important;
  display: none !important;
  -webkit-mask: none !important;
  mask: none !important;
  clip-path: none !important;
  background: none !important;
  border: 0 !important;
}
#music .audio-card .play-btn {
  position: relative !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
}
#music .audio-card .play-btn > svg.icon {
  position: absolute !important;
  left: 50% !important;
  top: 50% !important;
  transform: translate(-50%, -50%) !important;
  width: 18px !important;
  height: 18px !important;
  fill: currentColor !important;
  pointer-events: none !important;
  display: block !important;
}
#music .audio-card .play-btn > .icon-pause { display: none !important; }
#music .audio-card .play-btn.pause > .icon-play { display: none !important; }
#music .audio-card .play-btn.pause > .icon-pause { display: block !important; }
/* Album covers black & white (but not all images site-wide */
#music .audio-card .cover { filter: grayscale(100%) contrast(1.05) brightness(0.98); }
#music .audio-card .cover-wrap { overflow: hidden; }
#music .audio-card .cover-wrap::after { /* subtle inner border for glass look */
  content: ""; position: absolute; inset: 0; border-radius: 10px; pointer-events: none;
}

/* === Music: micro-interactions & polish === */
/* Active card glow while playing */
#music .audio-card.playing {
  background: rgba(255,255,255,0.09);
  border-color: rgba(255,255,255,0.22);
  box-shadow: 0 16px 36px rgba(0,0,0,0.5), 0 0 0 1px rgba(255,255,255,0.06) inset;
}

/* Parallax-ish tilt on cover */
#music .audio-card { position: relative; overflow: hidden; }
#music .audio-card .cover-wrap {
  position: relative;
  transform-style: preserve-3d;
  transition: transform 300ms ease, box-shadow 300ms ease;
  will-change: transform;
}
#music .audio-card .cover-wrap:hover { transform: perspective(600px) rotateX(2deg) rotateY(2deg) translateZ(2px); box-shadow: 0 6px 16px rgba(0,0,0,0.35); }

/* Play button micro-interactions: ripple + breathing when playing */
#music .audio-card .play-btn { transition: transform 160ms ease, background 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease; }
#music .audio-card .play-btn:active { transform: scale(0.92); }
#music .audio-card .play-btn.ripple::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  background: radial-gradient(circle at center, rgba(255,255,255,0.45) 0%, rgba(255,255,255,0.25) 32%, rgba(255,255,255,0) 60%);
  transform: scale(0); opacity: 0.85; animation: ripple 450ms ease-out forwards;
}
@keyframes ripple { to { transform: scale(2.4); opacity: 0; } }
#music .audio-card.playing .play-btn { animation: breathe 2.6s ease-in-out infinite; box-shadow: 0 0 0 0 rgba(255,255,255,0.16), 0 6px 14px rgba(0,0,0,0.35); }
@keyframes breathe {
  0%,100% { box-shadow: 0 0 0 0 rgba(255,255,255,0.16), 0 6px 14px rgba(0,0,0,0.35); }
  50% { box-shadow: 0 0 0 8px rgba(255,255,255,0.06), 0 8px 18px rgba(0,0,0,0.45); }
}

/* Tiny EQ bars next to title */
#music .audio-card .meta .row { display: flex; align-items: center; gap: 8px; }
#music .audio-card .eq { display: inline-flex; align-items: flex-end; gap: 3px; height: 12px; }
#music .audio-card .eq span { width: 3px; height: 4px; background: rgba(255,255,255,0.72); border-radius: 1px; opacity: 0.7; transform-origin: bottom; }
#music .audio-card.playing .eq span:nth-child(1) { animation: eqBar 850ms ease-in-out infinite; }
#music .audio-card.playing .eq span:nth-child(2) { animation: eqBar 850ms ease-in-out 120ms infinite; }
#music .audio-card.playing .eq span:nth-child(3) { animation: eqBar 850ms ease-in-out 240ms infinite; }
@keyframes eqBar { 0%,100% { height: 4px; opacity: 0.7; } 50% { height: 12px; opacity: 1; } }

/* Seek bar: progress + buffered polish and thumb halo */
#music .audio-card .seek { position: relative; --progress: 0%; --buffered: 0%;
  background:
    linear-gradient(to right,
      rgba(255,255,255,0.95) 0%, rgba(255,255,255,0.95) var(--progress),
      rgba(255,255,255,0.18) var(--progress), rgba(255,255,255,0.18) 100%
    ),
    linear-gradient(to right,
      rgba(255,255,255,0.25) 0%, rgba(255,255,255,0.25) var(--buffered),
      rgba(255,255,255,0.08) var(--buffered), rgba(255,255,255,0.08) 100%
    );
}
#music .audio-card .seek::-webkit-slider-runnable-track { background: transparent; }
#music .audio-card .seek::-moz-range-track { background: transparent; }
#music .audio-card .seek::-webkit-slider-thumb { box-shadow: 0 0 0 6px rgba(255,255,255,0.12); transition: box-shadow 0.2s ease, transform 0.15s ease; }
#music .audio-card .seek:active::-webkit-slider-thumb { box-shadow: 0 0 0 8px rgba(255,255,255,0.18); transform: scale(1.05); }
#music .audio-card .seek::-moz-range-thumb { box-shadow: 0 0 0 6px rgba(255,255,255,0.12); transition: box-shadow 0.2s ease, transform 0.15s ease; }
#music .audio-card .seek:active::-moz-range-thumb { box-shadow: 0 0 0 8px rgba(255,255,255,0.18); transform: scale(1.05); }

/* === Seek bar alignment finalization (cross-browser) === */
#music .audio-card .seek {
  --track-height: 8px;
  --thumb-size: 14px;
  height: var(--thumb-size) !important; /* bigger hit area; centers thumb */
  background-position: center, center;  /* center both gradients vertically */
  background-repeat: no-repeat;
  background-size: 100% var(--track-height), 100% var(--track-height);
}
#music .audio-card .seek::-webkit-slider-runnable-track { height: var(--track-height) !important; }
#music .audio-card .seek::-moz-range-track { height: var(--track-height) !important; }
#music .audio-card .seek::-webkit-slider-thumb {
  margin-top: calc((var(--track-height) - var(--thumb-size)) / 2) !important; /* center over bar */
}

/* Time colon subtle blink while playing */
#music .audio-card .current .colon { display: inline-block; }
#music .audio-card.playing .current .colon { animation: blinkTime 1.25s steps(1, end) infinite; opacity: 1; }
@keyframes blinkTime { 50% { opacity: 0.3; } }

/* Highlight sweep on hover */
#music .audio-card::after {
  content: ""; position: absolute; top: -150%; left: -50%; width: 200%; height: 300%;
  background: linear-gradient(120deg, transparent 45%, rgba(255,255,255,0.12) 50%, transparent 55%);
  transform: translateX(-120%); opacity: 0; pointer-events: none;
}
#music .audio-card:hover::after { opacity: 1; animation: sheen 900ms cubic-bezier(0.22, 1, 0.36, 1) forwards; }
@keyframes sheen { to { transform: translateX(120%); } }

/* Respect reduced motion for all added animations */
@media (prefers-reduced-motion: reduce) {
  #music .audio-card.playing .play-btn,
  #music .audio-card .play-btn.ripple::after,
  #music .audio-card.playing .eq span,
  #music .audio-card:hover::after,
  #music .audio-card.playing .current .colon { animation: none !important; }
  #music .audio-card .cover-wrap,
  #music .audio-card .play-btn { transition: none !important; }
}