/* TraxxTool Band (band.traxxtool.app).
   Layers on styles.css — same tokens, same voice: amber is identity, teal is
   action. Each band picks an accent used for its dot/highlights only; buttons
   stay teal so "go" reads the same everywhere. */

:root {
  --acc-teal: #00D4AA;
  --acc-amber: #FFB547;
  --acc-indigo: #6366F1;
  --acc-purple: #8B5CF6;
  --acc-rose: #F472B6;
  --acc-sky: #38BDF8;
  --player-h: 76px;
}
.accent-teal   { --band-accent: var(--acc-teal); }
.accent-amber  { --band-accent: var(--acc-amber); }
.accent-indigo { --band-accent: var(--acc-indigo); }
.accent-purple { --band-accent: var(--acc-purple); }
.accent-rose   { --band-accent: var(--acc-rose); }
.accent-sky    { --band-accent: var(--acc-sky); }

.band-body { background: var(--bg-darkest); }
.band-main { max-width: var(--maxw); margin: 0 auto; padding: 12px 24px calc(var(--player-h) + 64px); }
.band-nav .brand-name { white-space: nowrap; }

/* --- flashes --- */
.band-flash {
  margin: 10px 0 0; padding: 12px 16px; border-radius: var(--radius-sm);
  font-size: .95rem; border: 1px solid var(--border-light);
}
.band-flash-err { background: rgba(240,129,36,.1); border-color: rgba(240,129,36,.45); color: var(--amber); }
.band-flash-ok  { background: rgba(0,212,170,.08); border-color: rgba(0,212,170,.4); color: var(--teal); }

/* --- landing --- */
.band-hero { text-align: center; padding: 72px 0 40px; }
.band-hero .grad {
  background: linear-gradient(90deg, var(--amber), var(--amber-2));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.band-hero .lede { max-width: 620px; margin: 0 auto 28px; color: var(--text-2); font-size: 1.12rem; }
.band-hero-cta { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.band-feature-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px; padding: 28px 0 56px;
}
.band-feature p { color: var(--text-2); font-size: .96rem; margin: 0; }

/* --- generic page bits --- */
.band-page { padding: 26px 0; }
.band-page-narrow { max-width: 640px; margin: 0 auto; }
.band-page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 6px; }
.band-page-head h1 { display: flex; align-items: center; gap: 14px; margin-bottom: .15em; font-size: clamp(1.7rem, 4vw, 2.6rem); }
.band-page-actions { display: flex; gap: 10px; padding-bottom: 8px; }
.band-sub { color: var(--text-3); margin: 0; font-size: .95rem; }
.band-crumb { margin: 4px 0 0; font-size: .92rem; }
.band-h2 { margin-top: 44px; font-size: 1.35rem; }
.band-hint { color: var(--text-3); font-size: .9rem; margin: 4px 0 12px; }
.band-hint code { font-size: .82em; }
.band-dot {
  width: 16px; height: 16px; border-radius: 50%; display: inline-block;
  background: var(--band-accent, var(--teal));
  box-shadow: 0 0 14px -2px var(--band-accent, var(--teal));
}
.band-dot-lg { width: 26px; height: 26px; margin-bottom: 14px; }
.band-danger-text { color: #F87171 !important; }

.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px 20px; }

/* --- forms --- */
.band-label { display: block; color: var(--text-2); font-size: .88rem; margin: 10px 0 4px; }
.band-input {
  width: 100%; padding: 10px 12px; border-radius: var(--radius-sm);
  background: var(--bg-mid); border: 1px solid var(--border-light);
  color: var(--text); font-family: inherit; font-size: .95rem;
}
.band-input:focus { outline: none; border-color: var(--teal); }
.band-input-sm { width: auto; min-width: 90px; }
select.band-input { appearance: auto; }
textarea.band-input { resize: vertical; }

/* --- bands dashboard --- */
.band-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 18px; margin-top: 16px; }
.band-card { display: block; color: var(--text); transition: border-color .15s ease, transform .1s ease; position: relative; }
a.band-card:hover { border-color: var(--band-accent, var(--teal)); transform: translateY(-2px); color: var(--text); }
.band-card h3 { margin-bottom: .3em; }
.band-card-dot {
  position: absolute; top: 20px; right: 20px; width: 12px; height: 12px;
  border-radius: 50%; background: var(--band-accent, var(--teal));
}
.band-card-meta { color: var(--text-3); font-size: .9rem; margin: 0; }
.band-card-new h3 { margin-bottom: .4em; }
.band-card-new .btn { margin-top: 12px; }
.band-empty { text-align: center; padding: 34px; color: var(--text-2); margin-top: 14px; }
.band-empty h3 { color: var(--text); }

.band-accent-row { display: flex; gap: 10px; margin: 10px 0 4px; }
.band-accent-pick { cursor: pointer; }
.band-accent-pick input { position: absolute; opacity: 0; }
.band-accent-pick span {
  display: block; width: 22px; height: 22px; border-radius: 50%;
  background: var(--band-accent); border: 2px solid transparent;
  transition: transform .1s ease, border-color .1s ease;
}
.band-accent-pick input:checked + span { border-color: var(--text); transform: scale(1.15); }

/* --- song list --- */
.song-list { list-style: none; margin: 14px 0 0; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.song-row { padding: 14px 18px; }
.song-row.dragging { opacity: .45; }
.song-head { display: flex; align-items: center; gap: 12px; }
.song-grip { cursor: grab; color: var(--text-3); letter-spacing: -2px; user-select: none; }
.song-pos {
  font-family: var(--mono); color: var(--text-3); font-size: .85rem; min-width: 1.6em;
  text-align: right;
}
.song-title-wrap { flex: 1; min-width: 0; display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.song-title { font-weight: 600; font-size: 1.05rem; }
.song-meta { color: var(--text-3); font-size: .88rem; }
.song-notes { color: var(--text-2); font-size: .92rem; margin: 8px 0 0 26px; white-space: pre-wrap; }

.song-menu { position: relative; }
.song-menu summary {
  list-style: none; cursor: pointer; color: var(--text-3); padding: 2px 10px;
  border-radius: 8px; font-size: 1.2rem; line-height: 1;
}
.song-menu summary:hover { background: var(--surface-2); color: var(--text); }
.song-menu-pop {
  position: absolute; right: 0; top: 110%; z-index: 30; width: 300px;
  box-shadow: 0 18px 40px -12px rgba(0,0,0,.6);
}
.song-edit-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.song-edit-form .btn { margin-top: 10px; }
.song-menu-pop form:last-child { margin-top: 8px; border-top: 1px solid var(--border); padding-top: 8px; }

/* --- file chips --- */
.file-chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 12px 0 0 26px; align-items: center; }
.file-chip {
  display: inline-flex; align-items: center; gap: 7px;
  background: var(--bg-mid); border: 1px solid var(--border-light);
  color: var(--text); border-radius: 999px; padding: 7px 14px;
  font-size: .9rem; font-family: inherit; cursor: pointer; text-decoration: none;
  transition: border-color .12s ease, background .12s ease;
}
.file-chip:hover { border-color: var(--teal); color: var(--text); }
.file-chip-play { color: var(--teal); font-size: .72rem; }
.file-chip.playing { border-color: var(--teal); background: rgba(0,212,170,.1); }
.file-chip.playing .file-chip-play { color: var(--teal-hover); }
.file-chip-size { color: var(--text-3); font-size: .78rem; }
.file-chip-doc { color: var(--text-2); }
.file-chip-add { border-style: dashed; color: var(--text-2); }
.file-chip-add:hover { color: var(--teal); }
.file-chip-x { display: inline; }
.file-chip-x button {
  background: none; border: none; color: var(--text-3); cursor: pointer;
  font-size: 1rem; padding: 0 2px; margin-left: -4px;
}
.file-chip-x button:hover { color: #F87171; }
.file-upload-progress {
  display: inline-block; width: 120px; height: 6px; border-radius: 3px;
  background: var(--bg-mid); overflow: hidden; vertical-align: middle;
}
.file-upload-progress span { display: block; height: 100%; width: 0; background: var(--teal); transition: width .15s ease; }

/* --- add song --- */
.band-add-song { margin-top: 16px; }
.band-add-song h3 { margin-bottom: .5em; }
.band-add-song-row { display: flex; gap: 10px; flex-wrap: wrap; }
.band-add-song-row .band-input { flex: 1; min-width: 140px; }
.band-add-song-row .band-input-sm { flex: 0 0 90px; min-width: 70px; }
.setlist-addable { display: flex; flex-wrap: wrap; gap: 8px; }

/* --- share + invite lists --- */
.share-list { list-style: none; padding: 0; margin: 12px 0; display: flex; flex-direction: column; gap: 10px; }
.share-row { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; padding: 12px 18px; }
.share-info { flex: 1; min-width: 180px; display: flex; flex-direction: column; }
.share-meta { color: var(--text-3); font-size: .85rem; }
.share-actions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.share-url { width: 240px; font-family: var(--mono); font-size: .78rem; color: var(--text-2); }
.band-share-new { margin-top: 8px; }
.band-share-row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.band-share-row .band-input { flex: 1; min-width: 150px; }
.band-share-row .band-input-sm { flex: 0 0 110px; }

/* --- members --- */
.member-list { list-style: none; padding: 0; margin: 12px 0; display: flex; flex-direction: column; gap: 10px; }
.member-row { display: flex; align-items: center; gap: 14px; padding: 12px 18px; flex-wrap: wrap; }
.member-avatar {
  width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center;
  background: var(--surface-2); color: var(--band-accent, var(--teal));
  font-weight: 700; font-family: var(--display);
}
.member-info { flex: 1; min-width: 140px; display: flex; flex-direction: column; }
.member-email { color: var(--text-3); font-size: .85rem; }
.member-actions { display: flex; gap: 6px; }
.tag {
  background: var(--surface-2); border: 1px solid var(--border-light);
  border-radius: 999px; padding: 3px 11px; font-size: .78rem; color: var(--text-2);
}
.tag-leader { color: var(--amber); border-color: rgba(255,181,71,.4); }
.band-invite-new { margin-top: 16px; }
.band-invite-new h3 { margin-bottom: .3em; }
.band-leave { margin-top: 40px; text-align: right; }

/* --- settings --- */
.band-danger { margin-top: 26px; border-color: rgba(248,113,113,.35); }
.band-danger h3 { color: #F87171; }
.band-danger p { color: var(--text-2); font-size: .93rem; }
.band-danger form { display: flex; gap: 10px; flex-wrap: wrap; }
.band-danger .band-input { flex: 1; min-width: 180px; }
.band-danger-btn { border-color: rgba(248,113,113,.5); color: #F87171; }
.band-danger-btn:hover { border-color: #F87171; color: #F87171; }
.band-settings-fold { margin-top: 36px; }
.band-settings-fold summary { cursor: pointer; color: var(--text-2); margin-bottom: 10px; }

/* --- invite page --- */
.band-invite-page { padding-top: 60px; }
.band-invite-card { text-align: center; padding: 40px 34px; }
.band-invite-card .lede { color: var(--text-2); }
.band-invite-card form, .band-invite-card .btn { margin-top: 18px; }

/* --- guest CTA --- */
.band-guest-cta { margin-top: 34px; text-align: center; }
.band-guest-cta p { color: var(--text-2); margin: 0; }

/* --- footer --- */
.band-foot {
  max-width: var(--maxw); margin: 0 auto; padding: 26px 24px 34px;
  color: var(--text-3); font-size: .88rem; text-align: center;
}

/* --- player dock --- */
/* display:grid would beat the hidden attribute's UA display:none — restate it. */
.player[hidden] { display: none; }
.player {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 50;
  display: grid; grid-template-columns: minmax(140px, 1fr) auto minmax(200px, 2fr);
  gap: 18px; align-items: center;
  height: var(--player-h); padding: 0 22px;
  background: rgba(18,20,26,.92); backdrop-filter: blur(14px);
  border-top: 1px solid var(--border-light);
}
.player-now { min-width: 0; }
.player-title { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.player-sub { color: var(--text-3); font-size: .85rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.player-controls { display: flex; gap: 8px; align-items: center; }
.player-btn {
  background: none; border: 1px solid var(--border-light); color: var(--text);
  width: 38px; height: 38px; border-radius: 50%; cursor: pointer; font-size: .9rem;
  display: grid; place-items: center; transition: border-color .12s ease, background .12s ease;
}
.player-btn:hover { border-color: var(--teal); }
.player-btn-main { width: 46px; height: 46px; background: var(--teal); color: var(--teal-ink); border: none; font-size: 1rem; }
.player-btn-main:hover { background: var(--teal-hover); }
.player-seek { display: flex; align-items: center; gap: 10px; min-width: 0; }
.player-time { font-family: var(--mono); font-size: .78rem; color: var(--text-3); min-width: 3.2em; }
#player-bar { flex: 1; accent-color: var(--teal); min-width: 0; }

@media (max-width: 720px) {
  .band-main { padding-left: 14px; padding-right: 14px; }
  .player { grid-template-columns: 1fr auto; }
  .player-seek { grid-column: 1 / -1; padding-bottom: 8px; margin-top: -10px; }
  .player { height: auto; padding-top: 8px; }
  .share-url { width: 100%; }
}