:root {
  --cn-bg-dark: #070709;
  --cn-card-bg: rgba(255, 255, 255, 0.04);
  --cn-card-border: rgba(255, 255, 255, 0.08);
  --cn-accent-neon: #a855f7;
  --cn-accent-cyan: #38bdf8;
  --cn-text-main: #ffffff;
  --cn-text-sub: #94a3b8;
}

.shuttr-linkto-root {
  position: relative;
  color: var(--cn-text-main) !important;
  font-family: 'Space Grotesk', -apple-system, BlinkMacSystemFont, sans-serif !important;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  padding: 36px 16px 48px;
  box-sizing: border-box;
  width: 100%;
}

/* Background Modes */
.shuttr-linkto-root.bg-mode-on {
  background-color: var(--cn-bg-dark) !important;
}

.shuttr-linkto-root.bg-mode-solid {
  background-color: var(--cn-bg-dark) !important;
}

.shuttr-linkto-root.bg-mode-off {
  background: transparent !important;
  background-color: transparent !important;
}

.shuttr-linkto-root * {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-font-smoothing: antialiased;
}

.shuttr-linkto-root .shuttr-bg-glow {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: 
    radial-gradient(circle at 15% 15%, rgba(168, 85, 247, 0.14) 0%, transparent 45%),
    radial-gradient(circle at 85% 75%, rgba(56, 189, 248, 0.10) 0%, transparent 45%);
}

.shuttr-linkto-root .shuttr-bg-glow::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
  background-size: 36px 36px;
}

.shuttr-linkto-root .portal-container {
  width: 100%;
  max-width: 480px;
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  margin: 0 auto;
}

/* Artist Header */
.shuttr-linkto-root .artist-header {
  text-align: center;
}

.shuttr-linkto-root .artist-name {
  font-family: 'Syne', sans-serif !important;
  font-size: 2.3rem !important;
  font-weight: 800 !important;
  letter-spacing: -0.5px !important;
  text-transform: uppercase !important;
  color: var(--cn-text-main) !important;
  background: linear-gradient(135deg, var(--cn-text-main) 40%, var(--cn-accent-neon)) !important;
  -webkit-background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
  margin: 0 0 6px 0 !important;
}

.shuttr-linkto-root .artist-tagline {
  font-size: 0.82rem !important;
  color: var(--cn-text-sub) !important;
  text-transform: uppercase !important;
  letter-spacing: 2px !important;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin: 0 !important;
}

.shuttr-linkto-root .live-pulse {
  width: 6px;
  height: 6px;
  background: #22c55e;
  border-radius: 50%;
  box-shadow: 0 0 8px #22c55e;
}

/* Video Card */
.shuttr-linkto-root .video-card {
  width: 100%;
  background: var(--cn-card-bg);
  border: 1px solid var(--cn-card-border);
  border-radius: 18px;
  overflow: hidden;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.shuttr-linkto-root .video-hud-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 14px;
  background: rgba(0, 0, 0, 0.5);
  border-bottom: 1px solid var(--cn-card-border);
  font-size: 0.72rem;
  color: var(--cn-text-sub);
  font-weight: 600;
  letter-spacing: 1px;
}

.shuttr-linkto-root .hud-badge {
  color: var(--cn-accent-cyan);
  display: flex;
  align-items: center;
  gap: 6px;
}

.shuttr-linkto-root .video-wrapper {
  position: relative;
  width: 100%;
  padding-top: 56.25%;
  background: #000;
}

.shuttr-linkto-root .video-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.shuttr-linkto-root .editor-video-preview {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #94a3b8;
  font-size: 0.85rem;
  background: #0b0c10;
  border: 1px dashed rgba(255, 255, 255, 0.15);
}

/* Cover Art Hero Card */
.shuttr-linkto-root .release-hero-card {
  width: 100%;
  background: var(--cn-card-bg);
  border: 1px solid var(--cn-card-border);
  border-radius: 18px;
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 16px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.shuttr-linkto-root .cover-art-wrapper {
  width: 80px;
  height: 80px;
  min-width: 80px;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.shuttr-linkto-root .cover-art-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.shuttr-linkto-root .release-meta-wrapper {
  display: flex;
  flex-direction: column;
  text-align: left;
}

.shuttr-linkto-root .release-badge {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: var(--cn-accent-cyan);
  text-transform: uppercase;
  margin-bottom: 3px;
}

.shuttr-linkto-root .release-title {
  font-size: 1.05rem !important;
  font-weight: 700 !important;
  color: var(--cn-text-main) !important;
  margin: 0 !important;
  line-height: 1.25 !important;
}

.shuttr-linkto-root .release-sub {
  font-size: 0.76rem !important;
  color: var(--cn-text-sub) !important;
  margin-top: 3px !important;
}

/* Links List */
.shuttr-linkto-root .links-list {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 11px;
}

.shuttr-linkto-root .portal-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--cn-card-bg);
  border: 1px solid var(--cn-card-border);
  border-radius: 14px;
  padding: 13px 18px;
  text-decoration: none !important;
  color: var(--cn-text-main) !important;
  transition: transform 0.2s cubic-bezier(0.4, 0, 0.2, 1), border-color 0.2s ease, box-shadow 0.2s ease;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.shuttr-linkto-root .portal-btn:hover {
  transform: translateY(-2px);
  border-color: var(--cn-accent-neon);
}

.shuttr-linkto-root .portal-btn.featured {
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.16), rgba(56, 189, 248, 0.08));
  border-color: rgba(168, 85, 247, 0.45);
}

.shuttr-linkto-root .btn-left {
  display: flex;
  align-items: center;
  gap: 14px;
}

.shuttr-linkto-root .btn-icon {
  font-size: 1.28rem;
  width: 24px;
  display: flex;
  justify-content: center;
}

.shuttr-linkto-root .btn-meta {
  display: flex;
  flex-direction: column;
  text-align: left;
}

.shuttr-linkto-root .btn-title {
  font-size: 0.94rem;
  font-weight: 600;
  color: var(--cn-text-main) !important;
}

.shuttr-linkto-root .btn-sub {
  font-size: 0.74rem;
  color: var(--cn-text-sub) !important;
  margin-top: 2px;
}

.shuttr-linkto-root .btn-arrow {
  color: var(--cn-text-sub);
  font-size: 0.85rem;
}

/* Shadow Modes */
.shuttr-linkto-root.shadow-mode-glow .video-card,
.shuttr-linkto-root.shadow-mode-glow .release-hero-card,
.shuttr-linkto-root.shadow-mode-glow .portal-btn {
  box-shadow: 0 10px 25px -8px rgba(0, 0, 0, 0.6);
}

.shuttr-linkto-root.shadow-mode-glow .portal-btn:hover {
  box-shadow: 0 0 22px rgba(168, 85, 247, 0.28);
}

.shuttr-linkto-root.shadow-mode-dark .video-card,
.shuttr-linkto-root.shadow-mode-dark .release-hero-card,
.shuttr-linkto-root.shadow-mode-dark .portal-btn {
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.5);
}

.shuttr-linkto-root.shadow-mode-deep .video-card,
.shuttr-linkto-root.shadow-mode-deep .release-hero-card,
.shuttr-linkto-root.shadow-mode-deep .portal-btn {
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.8);
}

.shuttr-linkto-root.shadow-mode-none .video-card,
.shuttr-linkto-root.shadow-mode-none .release-hero-card,
.shuttr-linkto-root.shadow-mode-none .portal-btn {
  box-shadow: none !important;
}

/* Social Bar */
.shuttr-linkto-root .social-bar {
  display: flex;
  gap: 14px;
  margin-top: 6px;
}

.shuttr-linkto-root .social-btn {
  color: var(--cn-text-sub) !important;
  font-size: 1.15rem;
  background: var(--cn-card-bg);
  border: 1px solid var(--cn-card-border);
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none !important;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.shuttr-linkto-root .social-btn:hover {
  color: var(--cn-text-main) !important;
  border-color: var(--cn-accent-neon);
  transform: scale(1.1);
  box-shadow: 0 0 16px rgba(168, 85, 247, 0.35);
}

/* Shuttr Footer Branding */
.shuttr-linkto-root .shuttr-brand-footer {
  margin-top: 18px;
  font-size: 0.76rem;
  color: var(--cn-text-sub);
  text-align: center;
  letter-spacing: 0.5px;
  opacity: 0.85;
  transition: opacity 0.2s ease;
}

.shuttr-linkto-root .shuttr-brand-footer:hover {
  opacity: 1;
}

.shuttr-linkto-root .shuttr-red-heart {
  color: #ef4444;
  display: inline-block;
  font-size: 0.85rem;
  margin: 0 2px;
  animation: shuttrHeartPulse 2.2s infinite ease-in-out;
}

@keyframes shuttrHeartPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.18); }
}

.shuttr-linkto-root .shuttr-link {
  color: var(--cn-text-main);
  text-decoration: none;
  font-weight: 600;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.3);
  padding-bottom: 1px;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.shuttr-linkto-root .shuttr-link:hover {
  color: var(--cn-accent-cyan);
  border-color: var(--cn-accent-cyan);
}