* { box-sizing: border-box; }
:root {
  --bg: #eef3ff;
  --bg-soft: rgba(255,255,255,0.82);
  --text: #172036;
  --muted: #66708d;
  --line: rgba(145, 161, 204, 0.3);
  --line-strong: rgba(124, 147, 206, 0.45);
  --blue: #7298ff;
  --blue-strong: #4169d8;
  --blue-soft: #edf3ff;
  --green-soft: #edf6e9;
  --green-line: #afc6a7;
  --shadow: 0 18px 48px rgba(73, 96, 149, 0.14);
}
body {
  margin: 0;
  font-family: "Trebuchet MS", Arial, sans-serif;
  background:
    radial-gradient(circle at top left, rgba(136, 167, 255, 0.35), transparent 28%),
    radial-gradient(circle at top right, rgba(146, 215, 198, 0.25), transparent 22%),
    linear-gradient(180deg, var(--bg) 0%, #f9fbff 100%);
  color: var(--text);
  min-height: 100vh;
  position: relative;
}
.admin-page {
  background: #f3f4f6;
}
.admin-page .page-glow { display: none; }
.admin-page .admin-shell {
  width: min(1180px, calc(100vw - 32px));
  padding: 28px 0 56px;
}
.admin-page .topbar,
.admin-page .panel,
.admin-page .track-row,
.admin-page .checkout-card {
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 18px;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
  backdrop-filter: none;
}
.admin-page .topbar {
  align-items: flex-end;
}
.admin-page .brand-block { max-width: 720px; }
.admin-page .eyebrow { color: #6b7280; }
.admin-page .muted,
.admin-page .hashtags { color: #6b7280; }
.admin-page .primary-btn {
  background: #2563eb;
  box-shadow: none;
}
.admin-page .secondary-btn {
  background: #f3f4f6;
  color: #111827;
}
.admin-page .pro-btn {
  background: #eef6ef;
  color: #1f5130;
  border: 1px solid #cde2d1;
}
.admin-page .primary-btn:hover,
.admin-page .secondary-btn:hover,
.admin-page .pro-btn:hover {
  transform: none;
}
.admin-page .search-input,
.admin-page .textarea,
.admin-page .token-input,
.admin-page select {
  border-radius: 12px;
  border: 1px solid #d1d5db;
  background: #ffffff;
}
.admin-page .search-input:focus,
.admin-page .textarea:focus,
.admin-page .token-input:focus,
.admin-page select:focus {
  border-color: #2563eb;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}
.admin-page .admin-grid {
  grid-template-columns: minmax(240px, 280px) minmax(0, 1fr) minmax(0, 1fr);
  align-items: start;
}
.admin-page .admin-create-card {
  display: grid;
  gap: 12px;
  min-width: 0;
}
.admin-page .admin-create-content {
  display: grid;
  gap: 12px;
  align-content: start;
}
.admin-page .admin-create-card h2 {
  min-height: 40px;
  display: flex;
  align-items: center;
  margin: 0;
}
.admin-page .admin-action-row {
  padding-top: 4px;
}
.admin-page .admin-action-row .primary-btn,
.admin-page .admin-action-row .secondary-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.admin-page .asset-preview,
.admin-page .preview-card,
.admin-page .track-preview-card {
  border: 1px solid #e5e7eb;
  border-radius: 14px;
  background: #f9fafb;
  padding: 14px;
}
.admin-page .asset-preview {
  margin: 8px 0 0;
  min-height: 128px;
  display: grid;
  gap: 10px;
  align-content: start;
}
.admin-page .hidden-file-input {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.admin-page .file-upload-row {
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 12px;
  border: 1px dashed #d1d5db;
  border-radius: 14px;
  background: #f9fafb;
  min-height: 88px;
  max-width: 100%;
  overflow: hidden;
  min-width: 0;
}
.admin-page #asset-file-button {
  flex: 0 0 auto;
}
.admin-page .file-upload-meta {
  display: grid;
  gap: 4px;
  min-width: 0;
  flex: 1;
  width: 0;
  overflow: hidden;
}
.admin-page .file-upload-name {
  display: block;
  font-weight: 600;
  color: #111827;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 100%;
}
.admin-page .admin-preview-grid {
  display: grid;
  grid-template-columns: minmax(180px, 220px) 1fr;
  gap: 14px;
}
.admin-page .preview-image {
  width: 100%;
  max-width: 220px;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 12px;
  border: 1px solid #d1d5db;
  background: #ffffff;
}
.admin-page .preview-label {
  display: inline-block;
  margin-bottom: 10px;
  color: #4b5563;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.admin-page .preview-meta {
  display: grid;
  gap: 6px;
  min-width: 0;
}
.admin-page .compact-meta span {
  font-size: 13px;
  min-width: 0;
  max-width: 100%;
  overflow-wrap: anywhere;
  word-break: break-word;
}
.admin-page .preview-empty {
  min-height: 120px;
  display: grid;
  place-items: center;
  border: 1px dashed #cbd5e1;
  border-radius: 12px;
  color: #6b7280;
  background: #ffffff;
}
.admin-page .compact-empty {
  min-height: 72px;
}
.admin-page .preview-audio {
  width: 100%;
}
.admin-page .admin-pack-card {
  border-radius: 16px;
}
.admin-page .admin-track-row {
  border-radius: 14px;
  border: 1px solid #e5e7eb;
  background: #f9fafb;
}
.admin-page .track-preview-card {
  min-width: 240px;
  display: grid;
  gap: 10px;
}
.admin-page .admin-inline-create {
  border-top: 1px solid #e5e7eb;
}
.admin-page .code-block {
  background: #111827;
  color: #e5eefb;
  min-height: 180px;
  margin: 0;
}
.admin-page #asset-result.hidden {
  display: none;
}
.admin-page .section-title-row strong,
.admin-page h1,
.admin-page h2,
.admin-page h3 {
  color: #111827;
}
.admin-page .checkbox-row {
  margin: 0;
}
.admin-page .topbar-actions {
  align-items: stretch;
}
.admin-page .token-input {
  min-width: 320px;
}
.admin-page .panel {
  padding: 20px;
}
.admin-page .admin-pack-card .topbar-actions,
.admin-page .admin-track-row .track-actions {
  flex-wrap: wrap;
}
.page-glow {
  position: fixed;
  width: 320px;
  height: 320px;
  border-radius: 999px;
  filter: blur(70px);
  opacity: .55;
  pointer-events: none;
}
.page-glow-left { background: rgba(114, 152, 255, 0.24); top: 30px; left: -80px; }
.page-glow-right { background: rgba(142, 210, 194, 0.22); top: 160px; right: -90px; }
.toast-container {
  position: fixed;
  top: 18px;
  right: 18px;
  z-index: 30;
  display: grid;
  gap: 10px;
  width: min(320px, calc(100vw - 32px));
}
.toast {
  border-radius: 14px;
  padding: 12px 14px;
  color: #111827;
  background: rgba(255,255,255,.97);
  border: 1px solid rgba(145, 161, 204, 0.24);
  box-shadow: 0 16px 32px rgba(15, 23, 42, 0.12);
  opacity: 0;
  transform: translateY(-8px);
  transition: opacity .18s ease, transform .18s ease;
}
.toast-visible {
  opacity: 1;
  transform: translateY(0);
}
.toast-success { border-left: 4px solid #22c55e; }
.toast-error { border-left: 4px solid #ef4444; }
.toast-info { border-left: 4px solid #3b82f6; }
.app-shell, .admin-shell {
  width: min(960px, calc(100vw - 24px));
  margin: 0 auto;
  padding: 20px 0 52px;
  position: relative;
  z-index: 1;
}
.topbar, .panel, .pack-card, .track-row, .checkout-card {
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}
.topbar {
  padding: 20px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.topbar h1, .panel h2, .hero-panel h2 { margin: 0; }
.brand-block { max-width: 620px; }
.topbar-actions, .search-row, .section-title-row, .track-actions, .checkout-actions { display: flex; gap: 10px; align-items: center; }
.panel { margin-top: 16px; padding: 18px; }
.search-box { position: relative; flex: 1; }
.hero-panel {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 16px;
  align-items: stretch;
}
.hero-copy { display: flex; flex-direction: column; gap: 10px; }
.hero-copy h2 { font-size: clamp(24px, 4vw, 34px); line-height: 1.08; }
.hero-stats {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}
.stat-card {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 14px;
  background: rgba(255,255,255,.6);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.stat-card strong { font-size: 18px; }
.badge-pill {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  border-radius: 999px;
  padding: 7px 12px;
  background: rgba(255,255,255,.72);
  border: 1px solid var(--line);
  color: var(--blue-strong);
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.search-input, .textarea, .token-input, select {
  width: 100%;
  border-radius: 14px;
  border: 1px solid #d7dff1;
  background: rgba(255,255,255,.95);
  padding: 12px 14px;
  font: inherit;
}
.search-input:focus, .textarea:focus, .token-input:focus, select:focus {
  outline: none;
  border-color: var(--line-strong);
  box-shadow: 0 0 0 4px rgba(114, 152, 255, 0.12);
}
.search-suggestions {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  z-index: 12;
  border: 1px solid var(--line);
  border-radius: 18px;
  overflow: hidden;
  background: rgba(255,255,255,.96);
  box-shadow: 0 18px 48px rgba(69, 91, 141, 0.18);
}
.suggestion-item {
  width: 100%;
  border: none;
  border-bottom: 1px solid rgba(145, 161, 204, 0.18);
  background: transparent;
  padding: 12px 14px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  text-align: left;
  font: inherit;
  cursor: pointer;
}
.suggestion-item:last-child { border-bottom: none; }
.suggestion-item:hover { background: rgba(114, 152, 255, 0.1); }
.suggestion-kind {
  text-transform: uppercase;
  color: var(--blue-strong);
  font-size: 12px;
  letter-spacing: .08em;
}
.textarea { min-height: 90px; resize: vertical; }
.primary-btn, .secondary-btn, .pro-btn {
  border: none;
  border-radius: 999px;
  padding: 11px 16px;
  font: inherit;
  cursor: pointer;
  transition: transform .16s ease, box-shadow .16s ease, background .16s ease;
}
.primary-btn:hover, .secondary-btn:hover, .pro-btn:hover { transform: translateY(-1px); }
.primary-btn { background: linear-gradient(135deg, var(--blue), var(--blue-strong)); color: #fff; box-shadow: 0 10px 24px rgba(79, 114, 214, .26); }
.secondary-btn { background: var(--blue-soft); color: #24428a; }
.pro-btn { background: var(--green-soft); color: #3d6d3c; border: 1px solid var(--green-line); }
.packs-grid, .admin-packs-list { display: grid; gap: 14px; margin-top: 18px; }
.pack-card {
  padding: 16px;
  display: grid;
  gap: 16px;
  transition: transform .18s ease, box-shadow .18s ease;
}
.pack-card:hover { transform: translateY(-2px); box-shadow: 0 20px 48px rgba(64, 90, 153, 0.16); }
.pack-card-summary {
  display: grid;
  grid-template-columns: 112px 1fr;
  gap: 16px;
  cursor: pointer;
}
.pack-card-expanded {
  border-color: rgba(114, 152, 255, 0.36);
}
.pack-inline-detail {
  border-top: 1px solid rgba(145, 161, 204, 0.22);
  padding-top: 16px;
}
.cover-thumb {
  width: 112px;
  height: 112px;
  border-radius: 20px;
  overflow: hidden;
  background: linear-gradient(135deg, #2958d8, #9db6ff);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 700;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.4);
}
.cover-thumb img { width: 100%; height: 100%; object-fit: cover; }
.hashtags, .muted { color: var(--muted); }
.pack-card-header, .track-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.pack-card-header h3 { margin: 0 0 6px; font-size: 28px; }
.pack-card-header p { margin: 0; }
.status-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-top: 12px;
}
.status-row p { margin: 0; }
.track-row {
  padding: 14px 16px;
  margin-top: 10px;
  border-radius: 20px;
  border: 1px solid rgba(138, 155, 195, 0.24);
}
.search-track-card {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: center;
  padding: 14px 16px;
  border-radius: 18px;
  border: 1px solid rgba(138, 155, 195, 0.24);
  background: rgba(255,255,255,.76);
}
.search-tracks-list {
  display: grid;
  gap: 12px;
  margin-top: 16px;
}
.track-main { flex: 1; }
.track-main strong { display: block; margin-bottom: 4px; }
.track-progress {
  width: 100%;
  accent-color: var(--blue-strong);
  margin-top: 10px;
}
.hidden { display: none; }
.admin-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; }
.admin-pack-card { display: grid; gap: 16px; }
.admin-form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
}
.admin-wide { grid-column: 1 / -1; }
.admin-track-list { display: grid; gap: 12px; }
.admin-track-row { align-items: flex-start; }
.admin-track-fields {
  flex: 1;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 10px;
}
.admin-inline-create {
  border-top: 1px solid rgba(145, 161, 204, 0.24);
  padding-top: 14px;
}
.payment-return {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  border: 1px solid rgba(145, 161, 204, 0.24);
  border-radius: 20px;
  padding: 18px 20px;
  background: rgba(255,255,255,.78);
}
.payment-return h2 { margin-bottom: 6px; }
.payment-return-paid { color: #205b2d; }
.payment-return-pending { color: #2f4e8a; }
.payment-return-failed, .payment-return-canceled { color: #892f2f; }
.payment-return-actions { display: flex; gap: 10px; }
.payment-return-copy { display: grid; gap: 8px; }
.payment-return-topline { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.payment-return-badge {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 7px 11px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.payment-return-badge-paid { background: rgba(34, 197, 94, 0.12); color: #166534; }
.payment-return-badge-pending { background: rgba(59, 130, 246, 0.12); color: #1d4ed8; }
.payment-return-badge-failed,
.payment-return-badge-canceled { background: rgba(239, 68, 68, 0.12); color: #991b1b; }
.subscription-sheet {
  position: fixed;
  inset: 0;
  z-index: 25;
}
.subscription-sheet-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.34);
}
.subscription-sheet-card {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: min(560px, calc(100vw - 24px));
  padding: 20px;
  border-radius: 22px;
  border: 1px solid rgba(145, 161, 204, 0.24);
  background: rgba(255,255,255,.98);
  box-shadow: 0 24px 56px rgba(15, 23, 42, 0.18);
}
.subscription-plan-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 18px;
}
.subscription-plan {
  border: 1px solid rgba(145, 161, 204, 0.24);
  border-radius: 18px;
  background: #fff;
  padding: 16px;
  display: grid;
  gap: 8px;
  text-align: left;
  cursor: pointer;
  font: inherit;
}
.subscription-plan:hover {
  border-color: rgba(114, 152, 255, 0.42);
  box-shadow: 0 12px 30px rgba(79, 114, 214, .12);
}
.code-block {
  white-space: pre-wrap;
  background: #101728;
  color: #d3ddff;
  border-radius: 16px;
  padding: 12px;
  min-height: 120px;
}
.checkbox-row { display: flex; gap: 8px; align-items: center; margin: 10px 0; }
.search-panel { position: sticky; top: 12px; z-index: 3; }
.section-title-row { justify-content: space-between; }
.checkout-card h1 { margin-top: 6px; }
.checkout-page { min-height: 100vh; display: grid; place-items: center; }
.checkout-card { padding: 24px; width: min(420px, calc(100vw - 24px)); }
.eyebrow { text-transform: uppercase; letter-spacing: .08em; color: #6a79a6; font-size: 12px; }
@media (max-width: 640px) {
  .hero-panel { grid-template-columns: 1fr; }
  .pack-card-summary { grid-template-columns: 1fr; }
  .cover-thumb { width: 100%; height: 180px; }
  .search-row, .topbar, .track-row, .status-row, .pack-card-header, .payment-return, .search-track-card { flex-direction: column; align-items: stretch; }
  .subscription-plan-grid { grid-template-columns: 1fr; }
}
@media (max-width: 980px) {
  .admin-page .admin-grid {
    grid-template-columns: 1fr;
  }
  .admin-page .admin-preview-grid {
    grid-template-columns: 1fr;
  }
  .admin-page .token-input {
    min-width: 0;
    width: 100%;
  }
}