:root {
  --max-width: 1100px;
  --gap: 14px;
  --accent: #8a5a2b; /* warm gold/brown */
  --muted: #6b6b6b;
  --bg: #fbfaf8;
  --card: #ffffff;
  --accent-2: #2b4a6f; /* deep blue for headings */
  --shadow: 0 6px 18px rgba(35, 30, 20, 0.08);
}
html,
body {
  height: 100%;
  width: 100%;
  margin: 0;
  padding: 0;
}
body {
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto,
    "Helvetica Neue", Arial;
  color: #222;
  background: linear-gradient(180deg, #fbfbfb 0%, var(--bg) 100%);
  display: flex;
  flex-direction: column;
  align-items: stretch;
}
.wrap {
  width: 100%;
  max-width: var(--max-width);
  padding: 28px 20px;
}
h1 {
  margin: 0 0 6px 0;
  font-family: "Merriweather", serif;
  color: var(--accent-2);
  letter-spacing: 0.2px;
}
.subtitle {
  margin: 0;
  color: var(--muted);
  font-weight: 400;
}
.lead {
  margin-top: 0;
  color: var(--muted);
}

/* Hero */
.site-hero {
  background: linear-gradient(
    90deg,
    rgba(43, 74, 111, 0.06),
    rgba(138, 90, 43, 0.03)
  );
  border-bottom: 1px solid rgba(0, 0, 0, 0.04);
  width: 100%;
}
.hero-inner {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 22px 20px;
  width: 100%;
  box-sizing: border-box;
}
.branding {
  display: flex;
  align-items: center;
  gap: 14px;
}
.logo {
  width: 56px;
  height: 56px;
  border-radius: 10px;
  background: linear-gradient(180deg, var(--accent), #b0723f);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 22px;
  box-shadow: var(--shadow);
}
.titles h1 {
  font-size: 20px;
  margin: 0;
}

/* Controls and content */
.controls {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin: 16px 0;
}
.controls input#apiKey {
  min-width: 260px;
  padding: 10px;
  border: 1px solid #eee;
  border-radius: 8px;
  background: white;
}
.controls button {
  padding: 10px 14px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  box-shadow: 0 6px 14px rgba(138, 90, 43, 0.12);
  font-weight: 600;
}
.controls button:active {
  transform: translateY(1px);
}
.controls .layout-toggle {
  margin-left: auto;
  display: flex;
  gap: 10px;
  align-items: center;
}

.content {
  padding-top: 18px;
}
.player-list {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 18px;
  align-items: start;
}
.player iframe {
  width: 100%;
  height: 360px;
  border-radius: 12px;
  border: 0;
  box-shadow: var(--shadow);
}

.playlist {
  padding: 6px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-height: 640px;
  overflow: auto;
}
.playlist.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 14px;
}
.item {
  background: var(--card);
  border-radius: 10px;
  padding: 10px;
  display: flex;
  gap: 10px;
  align-items: flex-start;
  box-shadow: var(--shadow);
  transition: transform 0.12s ease, box-shadow 0.12s ease;
}
.item:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 30px rgba(30, 30, 30, 0.12);
}
.item img {
  width: 180px;
  height: 100px;
  object-fit: cover;
  border-radius: 8px;
}
.item .meta {
  display: flex;
  flex-direction: column;
}
.item .title {
  font-size: 15px;
  margin: 0 0 6px 0;
  color: var(--accent-2);
}
.item .meta a {
  color: var(--accent);
  text-decoration: none;
  font-size: 13px;
}
.item.list {
  flex-direction: row;
}

.status {
  margin-top: 12px;
  color: var(--muted);
}
footer {
  margin-top: 22px;
  color: var(--muted);
  font-size: 14px;
}

@media (max-width: 980px) {
  /* Stack player above playlist on small screens */
  .player-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: stretch;
  }

  .player iframe {
    height: 260px;
  }

  .playlist {
    max-height: none; /* remove height constraint on mobile */
    overflow: visible;
  }

  /* Mobile: single column grid for better readability */
  .playlist.grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  /* Mobile: horizontal card layout with smaller thumbnail */
  .item {
    flex-direction: row;
    padding: 8px;
    gap: 12px;
  }

  .item img {
    width: 120px;
    height: 68px;
    flex-shrink: 0;
  }

  .item .meta {
    flex: 1;
    min-width: 0; /* allow text to wrap */
  }

  .item .title {
    font-size: 14px;
    line-height: 1.3;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
  }

  .logo {
    width: 48px;
    height: 48px;
  }
}

/* Hero: stack branding on top on small screens so it doesn't take over layout */
@media (max-width: 560px) {
  .site-hero {
    padding-bottom: 8px;
  }
  .hero-inner {
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 12px;
  }
  .branding {
    gap: 10px;
    justify-content: center;
    max-width: 92%;
    margin: 0 auto;
    display: flex;
    align-items: center;
  }
  .titles {
    text-align: center;
  }
  .titles h1 {
    font-size: 18px;
  }
  .subtitle {
    font-size: 13px;
  }
  .hero-note {
    width: 100%;
    text-align: center;
  }
}

/* Broader small-screen rule to ensure branding centers when space is constrained */
@media (max-width: 720px) {
  .hero-inner {
    justify-content: center;
  }
  .branding {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  .branding .titles {
    text-align: center;
  }
  .branding .logo {
    margin-right: 10px;
  }
}

/* Strong centering rule for narrow mobile viewports (e.g. 412px wide phones) */
@media (max-width: 420px) {
  .site-hero {
    padding-bottom: 6px;
  }
  .site-hero .hero-inner {
    padding-left: 12px;
    padding-right: 12px;
    display: flex;
    flex-direction: column;
    align-items: center !important;
    justify-content: center !important;
    text-align: center;
  }
  .site-hero .branding {
    width: 100% !important;
    max-width: 100%;
    margin: 0 auto !important;
    display: flex !important;
    flex-direction: column;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px;
  }
  .site-hero .branding .logo {
    margin: 0;
  }
  .site-hero .titles {
    text-align: center;
  }
  /* Strong overrides to ensure titles are centered and do not float left */
  .site-hero .hero-inner.wrap {
    width: 100%;
    max-width: 100%;
    justify-content: center !important;
  }
  .site-hero .branding {
    margin-left: auto !important;
    margin-right: auto !important;
  }
  .site-hero .titles {
    margin-left: auto !important;
    margin-right: auto !important;
  }
}

/* Force the branding to stretch full-width on narrow screens so it centers properly */
@media (max-width: 480px) {
  .site-hero .hero-inner.wrap,
  .site-hero .hero-inner {
    align-items: stretch !important;
  }
  .site-hero .branding {
    width: 100% !important;
    max-width: 100% !important;
    align-self: stretch !important;
    display: flex !important;
    /* Stack logo over titles and allow branding to grow to full width */
    flex-direction: column !important;
    justify-content: center !important;
    align-items: center !important;
    gap: 10px !important;
  }
  .site-hero .branding .logo {
    margin: 0 auto;
  }
  .site-hero .branding .titles {
    flex: 1 1 100% !important;
    width: 100% !important;
    max-width: 100% !important;
    text-align: center !important;
  }
}

/* Emergency override: ensure header elements are not constrained to 180px on narrow screens */
@media (max-width: 480px) {
  .site-hero .hero-inner.wrap,
  .site-hero .hero-inner,
  .site-hero .branding,
  .site-hero .titles {
    width: auto !important;
    max-width: 100% !important;
    margin-left: auto !important;
    margin-right: auto !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    text-align: center !important;
  }
  .site-hero .titles {
    display: block !important;
  }
}