:root { color-scheme: dark; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; background: #0c0c0c; color: #fff; }
main { width: min(860px, 100%); margin: auto; padding: max(32px, env(safe-area-inset-top)) 28px 60px; }
header { display: flex; align-items: center; justify-content: center; gap: 14px; margin-bottom: 30px; }
header span { color: #1ed760; font-size: 42px; font-weight: 900; }
h1 { margin: 0; font-size: clamp(26px, 5vw, 42px); letter-spacing: .06em; }
#search-form { display: grid; grid-template-columns: 1fr auto; gap: 12px; }
input, button { min-height: 58px; border: 0; border-radius: 14px; font: inherit; font-size: 20px; }
input { width: 100%; padding: 0 20px; background: #242424; color: white; outline: 2px solid transparent; }
input:focus { outline-color: #1ed760; }
button { padding: 0 24px; background: #1ed760; color: #071b0d; font-weight: 800; touch-action: manipulation; }
button:disabled { opacity: .55; }
#message { min-height: 32px; margin: 18px 2px 8px; font-size: 19px; }
#message.success { color: #1ed760; }
#message.error { color: #ff8585; }
article { display: grid; grid-template-columns: 76px 1fr auto; align-items: center; gap: 18px; padding: 15px 0; border-bottom: 1px solid #333; }
article img { width: 76px; height: 76px; border-radius: 8px; object-fit: cover; }
article h2 { margin: 0 0 6px; font-size: 21px; }
article p { margin: 0; color: #b3b3b3; font-size: 17px; }
.section-title { margin: 28px 0 10px; color: #b3b3b3; font-size: 14px; letter-spacing: .12em; }
#up-next { margin: 0; padding: 0; list-style: none; }
.queue-item { display: grid; grid-template-columns: 56px 1fr; align-items: center; gap: 14px; min-height: 70px; padding: 7px 0; }
.queue-art, .queue-art img { width: 56px; height: 56px; border-radius: 7px; }
.queue-art { display: grid; place-items: center; background: #242424; color: #1ed760; font-size: 24px; }
.queue-art img { object-fit: cover; }
.queue-item h3 { margin: 0 0 4px; font-size: 18px; }
.queue-item p, .queue-empty, #queue-status { margin: 0; color: #b3b3b3; font-size: 16px; }
#now-playing .queue-item { padding: 12px; border-radius: 12px; background: #181818; }
#up-next .queue-item { border-bottom: 1px solid #2b2b2b; }
#queue-status { padding: 12px 0; }
[hidden] { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }
.unlock { max-width: 520px; padding-top: 15vh; }
.unlock form { display: grid; gap: 14px; }
.unlock label { font-size: 18px; font-weight: 700; }
.unlock .error { color: #ff8585; }
@media (max-width: 600px) {
  main { padding-inline: 18px; }
  #search-form { grid-template-columns: 1fr; }
  article { grid-template-columns: 64px 1fr; }
  article img { width: 64px; height: 64px; }
  article button { grid-column: 1 / -1; width: 100%; }
}