/* ═══════════════════════════════════════════════════════════════════════════
   MUSIC PLAYER — Spotify-Styled Dark Theme
   ═══════════════════════════════════════════════════════════════════════════ */

/* ── Tokens ── */
:root {
  --snr-bg:          #121212;
  --snr-bg2:         #181818;
  --snr-bg3:         #282828;
  --snr-surface:     #1a1a1a;
  --snr-border:      rgba(255,255,255,.06);
  --snr-accent:      #C29B0C;
  --snr-accent-dim:  rgba(194, 155, 12, 0.25);
  --snr-text:        #FFFFFF;
  --snr-text-muted:  #A0A0A0;
  --snr-text-dim:    #535353;
  --snr-radius:      16px;
  --snr-font:        'Inter', system-ui, -apple-system, sans-serif;
  --snr-transition:  .2s cubic-bezier(.4,0,.2,1);
}

/* ── Wrapper ── */
.snr-player-wrap {
  font-family: var(--snr-font);
  background: var(--snr-bg);
  border-radius: var(--snr-radius);
  overflow: hidden;
  max-width: 860px;
  margin: 0 auto;
  color: var(--snr-text);
  box-shadow: 0 24px 64px rgba(0,0,0,.6);
  position: relative;
}

/* ── Hero ── */
.snr-hero {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 0;
  align-items: stretch;
  min-height: 280px;
}

@media (max-width: 600px) {
  .snr-hero { grid-template-columns: 1fr; }
}

/* ── Cover ── */
.snr-cover-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 1;
}

.snr-cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .4s ease;
}

.snr-cover-wrap:hover .snr-cover {
  transform: scale(1.04);
}

.snr-cover-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.35);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--snr-transition);
}

.snr-cover-wrap:hover .snr-cover-overlay {
  opacity: 1;
}

.snr-big-play {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--snr-accent);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #000;
  transform: scale(.9);
  transition: transform var(--snr-transition), box-shadow var(--snr-transition);
  box-shadow: 0 8px 24px rgba(29,185,84,.4);
}

.snr-big-play:hover {
  transform: scale(1.05);
  box-shadow: 0 12px 32px rgba(29,185,84,.6);
}

.snr-big-play svg { width: 24px; height: 24px; }

/* ── Album info panel ── */
.snr-album-info {
  padding: 28px 32px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: linear-gradient(135deg, var(--snr-bg2) 0%, var(--snr-bg) 100%);
}

.snr-badge {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--snr-text-muted);
}

.snr-album-title {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -.02em;
  line-height: 1.2;
  margin: 0;
  color: var(--snr-text);
}

.snr-album-meta {
  font-size: 13px;
  color: var(--snr-text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.snr-dot { opacity: .4; }
.snr-artist { font-weight: 600; color: var(--snr-text); }

/* ── Controls ── */
.snr-controls {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 4px;
}

.snr-ctrl {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--snr-text-muted);
  padding: 6px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color var(--snr-transition), background var(--snr-transition), transform var(--snr-transition);
  line-height: 1;
}

.snr-ctrl svg { width: 18px; height: 18px; }
.snr-ctrl:hover { color: var(--snr-text); background: rgba(255,255,255,.06); }
.snr-ctrl:active { transform: scale(.92); }
.snr-ctrl.active { color: var(--snr-accent); }

.snr-play-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #C29B0C;
  color: #000 !important;
  box-shadow: 0 4px 16px rgba(194, 155, 12, 0.35);
  transition: transform var(--snr-transition), box-shadow var(--snr-transition);
}

.snr-play-btn:hover {
  transform: scale(1.07);
  box-shadow: 0 6px 24px rgba(194, 155, 12, 0.5);
  background: var(--snr-accent) !important;
}

.snr-play-btn svg { width: 22px; height: 22px; }

/* ── Progress bar ── */
.snr-progress-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 2px;
}

.snr-time-current,
.snr-time-total {
  font-size: 11px;
  color: var(--snr-text-dim);
  font-variant-numeric: tabular-nums;
  min-width: 32px;
}

.snr-progress-bar {
  flex: 1;
  height: 4px;
  background: var(--snr-bg3);
  border-radius: 2px;
  cursor: pointer;
  position: relative;
  transition: height var(--snr-transition);
}

.snr-progress-bar:hover {
  height: 6px;
}

.snr-progress-fill {
  height: 100%;
  background: #C29B0C !important;
  border-radius: 2px;
  width: 0%;
  transition: width .1s linear;
  pointer-events: none;
}

.snr-progress-thumb {
  position: absolute;
  top: 50%;
  left: 0%;
  transform: translate(-50%, -50%);
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #fff;
  opacity: 0;
  transition: opacity var(--snr-transition);
  pointer-events: none;
}

.snr-progress-bar:hover .snr-progress-thumb {
  opacity: 1;
}

/* ── Volume ── */
.snr-volume-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
}

.snr-volume-bar {
  width: 90px;
  height: 4px;
  background: var(--snr-bg3);
  border-radius: 2px;
  cursor: pointer;
  position: relative;
}

.snr-volume-fill {
  height: 100%;
  background: var(--snr-text-muted);
  border-radius: 2px;
  width: 75%;
  transition: background var(--snr-transition);
}

.snr-volume-bar:hover .snr-volume-fill {
  background: var(--snr-accent);
}

/* ── Now playing ── */
.snr-now-playing {
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.snr-np-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--snr-accent);
}

.snr-np-track {
  font-size: 13px;
  color: var(--snr-text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 200px;
}

/* ── CTA buttons ── */
.snr-cta-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 4px;
}

.snr-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 20px;
  border-radius: 500px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .04em;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: transform var(--snr-transition), box-shadow var(--snr-transition), background var(--snr-transition), color var(--snr-transition);
  line-height: 1;
  background: var(--snr-accent);
  color: #000;
}

.snr-btn:hover {
  transform: scale(1.04);
    box-shadow: 0 4px 20px rgba(194, 155, 12, 0.4);
}

.snr-btn-ghost {
  background: transparent;
  color: var(--snr-text-muted);
  border: 1px solid rgba(255,255,255,.2);
}

.snr-btn-ghost:hover {
  color: var(--snr-text);
  border-color: rgba(255,255,255,.4);
  box-shadow: none;
}

.snr-btn-sm {
  padding: 6px 14px;
  font-size: 12px;
}

.snr-badge-purchased {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 16px;
  border-radius: 500px;
  font-size: 12px;
  font-weight: 700;
  background: var(--snr-accent-dim);
  color: var(--snr-accent);
  letter-spacing: .04em;
}

/* ── Tracklist ── */
.snr-tracklist {
  background: var(--snr-bg2);
  border-top: 1px solid var(--snr-border);
}

.snr-tl-header {
  display: grid;
  grid-template-columns: 44px 1fr 60px;
  align-items: center;
  padding: 8px 20px;
  border-bottom: 1px solid var(--snr-border);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--snr-text-dim);
}

.snr-track-item {
  display: grid;
  grid-template-columns: 44px 1fr 60px;
  align-items: center;
  padding: 10px 20px;
  border-left: 3px solid transparent;
  cursor: pointer;
  transition: background var(--snr-transition), border-color var(--snr-transition);
  gap: 0;
}

.snr-track-item:hover {
  background: rgba(255,255,255,.04);
}

.snr-track-item.active {
  background: rgba(194, 155, 12, 0.25);
  border-left-color: #C29B0C !important;
}

.snr-track-item.snr-locked {
  opacity: .45;
  cursor: default;
}

.snr-tl-num {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  color: var(--snr-text-dim);
  font-variant-numeric: tabular-nums;
}

.snr-tl-name {
  display: flex;
  flex-direction: column;
  gap: 2px;
  overflow: hidden;
  padding-left: 4px;
}

.snr-track-title {
  font-size: 14px;
  font-weight: 500;
  color: var(--snr-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.snr-track-item.active .snr-track-title {
  color: var(--snr-accent);
}

.snr-preview-chip {
  font-size: 10px;
  color: var(--snr-text-dim);
  letter-spacing: .06em;
}

.snr-tl-dur {
  font-size: 12px;
  color: var(--snr-text-dim);
  text-align: right;
  font-variant-numeric: tabular-nums;
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.snr-track-number { display: block; }
.snr-track-item:hover .snr-track-number,
.snr-track-item.active .snr-track-number { display: none; }

.snr-track-play-indicator { display: none !important; }
.snr-track-item:hover .snr-track-play-indicator,
.snr-track-item.active .snr-track-play-indicator { display: flex !important; }

.snr-unlock-banner {
  padding: 14px 20px;
  background: rgba(255,255,255,.03);
  border-top: 1px solid var(--snr-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  color: var(--snr-text-muted);
  gap: 12px;
}

/* ── Modal ── */
.snr-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.8);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: snrFadeIn .2s ease;
}

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

.snr-modal {
  background: #1e1e1e;
  border-radius: 20px;
  padding: 32px;
  max-width: 440px;
  width: 100%;
  position: relative;
  box-shadow: 0 40px 80px rgba(0,0,0,.8);
  animation: snrSlideUp .25s cubic-bezier(.34,1.56,.64,1);
}

@keyframes snrSlideUp {
  from { transform: translateY(40px); opacity: 0; }
  to   { transform: translateY(0);    opacity: 1; }
}

.snr-modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: rgba(255,255,255,.08);
  border: none;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  cursor: pointer;
  color: var(--snr-text-muted);
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--snr-transition), color var(--snr-transition);
}

.snr-modal-close:hover {
  background: rgba(255,255,255,.15);
  color: var(--snr-text);
}

.snr-modal-header {
  display: flex;
  gap: 16px;
  align-items: center;
  margin-bottom: 20px;
}

.snr-modal-cover {
  width: 64px;
  height: 64px;
  border-radius: 8px;
  object-fit: cover;
  flex-shrink: 0;
}

.snr-modal-badge {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--snr-accent);
  margin-bottom: 4px;
}

.snr-modal-title {
  font-size: 18px;
  font-weight: 800;
  margin: 0 0 2px;
  color: var(--snr-text);
}

.snr-modal-artist {
  font-size: 13px;
  color: var(--snr-text-muted);
  margin: 0;
}

.snr-modal-hint {
  background: rgba(255,255,255,.04);
  border: 1px solid var(--snr-border);
  border-radius: 10px;
  padding: 12px 16px;
  font-size: 13px;
  color: var(--snr-text-muted);
  margin-bottom: 20px;
  line-height: 1.5;
}

.snr-modal-hint strong {
  color: var(--snr-text);
}

/* ── Offer input ── */
.snr-offer-field-wrap {
  display: flex;
  align-items: center;
  background: rgba(255,255,255,.06);
  border: 2px solid rgba(255,255,255,.1);
  border-radius: 12px;
  padding: 0 16px;
  margin-bottom: 14px;
  transition: border-color var(--snr-transition);
}

.snr-offer-field-wrap:focus-within {
  border-color: var(--snr-accent);
}

.snr-currency-symbol {
  font-size: 20px;
  font-weight: 700;
  color: var(--snr-text-muted);
  margin-right: 8px;
  flex-shrink: 0;
}

.snr-offer-input {
  background: none;
  border: none;
  outline: none;
  font-size: 28px;
  font-weight: 800;
  color: var(--snr-text);
  padding: 16px 0;
  width: 100%;
  font-family: var(--snr-font);
  -moz-appearance: textfield;
}

.snr-offer-input::-webkit-outer-spin-button,
.snr-offer-input::-webkit-inner-spin-button { -webkit-appearance: none; }
.snr-offer-input::placeholder { color: var(--snr-text-dim); }

/* ── Offer slider ── */
.snr-offer-slider-wrap {
  margin-bottom: 20px;
}

.snr-offer-slider {
  width: 100%;
  -webkit-appearance: none;
  height: 4px;
  border-radius: 2px;
  background: var(--snr-bg3);
  outline: none;
  cursor: pointer;
}

.snr-offer-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--snr-accent);
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(29,185,84,.5);
  transition: transform var(--snr-transition);
}

.snr-offer-slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.snr-slider-labels {
  display: flex;
  justify-content: space-between;
  font-size: 10px;
  color: var(--snr-text-dim);
  margin-top: 6px;
}

/* ── Modal messages ── */
.snr-modal-msg {
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 13px;
  margin-bottom: 14px;
  line-height: 1.5;
}

.snr-modal-msg.success {
  background: rgba(29,185,84,.12);
  border: 1px solid rgba(29,185,84,.3);
  color: #69e099;
}

.snr-modal-msg.error {
  background: rgba(255,70,70,.1);
  border: 1px solid rgba(255,70,70,.25);
  color: #ff7070;
}

/* ── Submit button full-width ── */
.snr-btn-offer-submit {
  width: 100%;
  justify-content: center;
  padding: 14px;
  font-size: 15px;
}

.snr-offer-post-actions {
  display: flex;
  gap: 10px;
  margin-top: 10px;
}

.snr-offer-post-actions .snr-btn {
  flex: 1;
  justify-content: center;
}

/* ── Standalone offer widget ── */
.snr-offer-standalone {
  background: var(--snr-bg2);
  border-radius: var(--snr-radius);
  padding: 24px;
  max-width: 420px;
  color: var(--snr-text);
  font-family: var(--snr-font);
}

.snr-offer-sa-header {
  display: flex;
  gap: 14px;
  align-items: center;
  margin-bottom: 18px;
}

.snr-offer-sa-header img {
  width: 56px;
  height: 56px;
  border-radius: 8px;
  object-fit: cover;
}

.snr-offer-sa-header h3 {
  margin: 0 0 4px;
  font-size: 16px;
  font-weight: 700;
  color: var(--snr-text);
}

.snr-offer-sa-header p {
  margin: 0;
  font-size: 13px;
  color: var(--snr-text-muted);
}

.snr-offer-minimum-note {
  font-size: 13px;
  color: var(--snr-text-muted);
  margin-bottom: 14px;
}

.snr-offer-minimum-note strong { color: var(--snr-text); }

/* ── Error state ── */
.mp-error {
  color: #ff7070;
  font-family: var(--snr-font);
  font-size: 13px;
  padding: 12px;
  background: rgba(255,70,70,.08);
  border-radius: 8px;
}

/* ── Mobile tweaks ── */
@media (max-width: 600px) {
  .snr-album-info { padding: 20px; }
  .snr-album-title { font-size: 18px; }
  .snr-modal { padding: 24px; }
  .snr-offer-input { font-size: 22px; }
  .snr-volume-wrap { display: none; }
  .snr-now-playing { display: none; }
}

/* ── Accessibility ── */
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
}

:focus-visible {
  outline: 2px solid var(--snr-accent);
  outline-offset: 2px;
}

/* ═══════════════════════════════════════════════════════════════════════════
   MULTICURRENCY ADDITIONS
   ═══════════════════════════════════════════════════════════════════════════ */

/* Currency badge inside modal */
.snr-currency-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 500px;
  font-size: 12px;
  font-weight: 600;
  color: var(--snr-text-muted);
  margin-bottom: 14px;
  letter-spacing: .02em;
}

.snr-curr-flag {
  font-size: 16px;
  line-height: 1;
}

/* NGN equivalent note inside hint */
.snr-ngn-equiv {
  font-size: 11px;
  color: var(--snr-text-dim);
  margin-left: 4px;
}

/* Live NGN preview for USD payers */
.snr-ngn-live-wrap {
  font-size: 12px;
  color: var(--snr-text-dim);
  text-align: center;
  margin: -6px 0 10px;
  font-style: italic;
}

.snr-ngn-live {
  font-weight: 700;
  color: var(--snr-text-muted);
}

/* Admin notice for missing config */
.snr-admin-notice {
  font-size: 12px;
  color: #ff9800;
  padding: 6px 12px;
  background: rgba(255,152,0,.1);
  border-radius: 6px;
  border: 1px solid rgba(255,152,0,.25);
}

/* ── Cart-occupied notification ── */
.snr-cart-notice {
  width: 100%;
  background: linear-gradient(135deg, rgba(29,185,84,.12) 0%, rgba(29,185,84,.06) 100%);
  border: 1px solid rgba(29,185,84,.35);
  border-radius: 12px;
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  animation: snrNoticePop .25s ease;
}

@keyframes snrNoticePop {
  0%   { transform: scale(.97); opacity: 0; }
  100% { transform: scale(1);   opacity: 1; }
}

.snr-cart-notice-header {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--snr-text);
}

.snr-cart-notice-icon {
  font-size: 16px;
  line-height: 1;
}

.snr-cart-notice-body {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--snr-text-muted);
  padding-left: 24px;
}

.snr-cart-notice-album {
  font-style: italic;
  color: var(--snr-text);
}

.snr-cart-notice-amount {
  font-weight: 700;
  color: var(--snr-accent);
}

.snr-cart-notice-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-left: 24px;
  flex-wrap: wrap;
}

.snr-cart-pay-btn {
  background: var(--snr-accent);
  color: #000;
}

.snr-cart-pay-btn:hover {
  box-shadow: 0 4px 16px rgba(29,185,84,.45);
}

.snr-cart-restart-link {
  font-size: 12px;
  color: var(--snr-text-muted);
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
  transition: color var(--snr-transition);
  background: none;
  border: none;
  padding: 0;
}

.snr-cart-restart-link:hover {
  color: var(--snr-text);
}