/* ===================================================
   Champagne Coast — Interactive Stem Analysis
   Blood Orange-inspired dark aesthetic
   =================================================== */

/* ---------- Google Fonts ---------- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Space+Grotesk:wght@400;500;600;700&display=swap');

/* ---------- CSS Custom Properties ---------- */
:root {
  /* Core palette */
  --bg-primary:    #0a0a12;
  --bg-secondary:  #12121f;
  --bg-card:       rgba(22, 22, 38, 0.65);
  --bg-card-hover: rgba(30, 30, 52, 0.75);

  /* Accent colors — Blood Orange inspired */
  --accent-coral:   #f0766b;
  --accent-rose:    #e05e8a;
  --accent-purple:  #9b6dff;
  --accent-blue:    #5b87f5;
  --accent-cyan:    #4fd1d9;

  /* Text */
  --text-primary:   #e8e6f0;
  --text-secondary: #9895a8;
  --text-muted:     #5d5a6e;

  /* Borders & glass */
  --border-glass:   rgba(255, 255, 255, 0.06);
  --glass-blur:     16px;
  --glass-bg:       rgba(20, 20, 36, 0.55);

  /* Shadows */
  --shadow-glow-coral:  0 0 30px rgba(240, 118, 107, 0.15);
  --shadow-glow-purple: 0 0 30px rgba(155, 109, 255, 0.15);
  --shadow-card:        0 4px 24px rgba(0, 0, 0, 0.4);

  /* Spacing */
  --gap-sm: 8px;
  --gap-md: 16px;
  --gap-lg: 24px;
  --gap-xl: 40px;

  /* Radii */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-med:  0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);

  /* Stem accent colors */
  --stem-vocals: #f0766b;
  --stem-drums:  #e05e8a;
  --stem-bass:   #9b6dff;
  --stem-synths: #5b87f5;
  --stem-other:  #4fd1d9;
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  overflow-x: hidden;
  line-height: 1.5;
}

/* Ambient background gradient */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 20% 10%, rgba(155, 109, 255, 0.08) 0%, transparent 60%),
    radial-gradient(ellipse 70% 50% at 80% 90%, rgba(240, 118, 107, 0.06) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 50% 50%, rgba(79, 209, 217, 0.04) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
}

/* ---------- Layout Container ---------- */
.app {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--gap-lg) var(--gap-lg) 120px;
}

/* ---------- Header ---------- */
.header {
  text-align: center;
  margin-bottom: var(--gap-xl);
  padding: var(--gap-xl) 0 var(--gap-lg);
}

.header__eyebrow {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent-coral);
  margin-bottom: var(--gap-sm);
  opacity: 0.9;
}

.header__title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 700;
  letter-spacing: -0.5px;
  background: linear-gradient(135deg, var(--text-primary) 0%, var(--accent-purple) 50%, var(--accent-coral) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1.15;
  margin-bottom: var(--gap-sm);
}

.header__subtitle {
  font-size: 1rem;
  color: var(--text-secondary);
  font-weight: 400;
}

.header__subtitle span {
  color: var(--text-primary);
  font-weight: 500;
}

.header__meta {
  display: flex;
  justify-content: center;
  gap: var(--gap-lg);
  margin-top: var(--gap-md);
  font-size: 0.8rem;
  color: var(--text-muted);
}

.header__meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.header__meta-item svg {
  width: 14px;
  height: 14px;
  opacity: 0.6;
}

/* ---------- Navigation Tabs ---------- */
.app-tabs {
  display: flex;
  justify-content: center;
  gap: var(--gap-md);
  margin-top: var(--gap-md);
  margin-bottom: 0;
}

.app-tab {
  padding: 8px 24px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-secondary);
  text-decoration: none;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  transition: all var(--transition-fast);
  border: 1px solid transparent;
}

.app-tab:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
}

.app-tab.active {
  background: rgba(240, 118, 107, 0.15);
  color: var(--accent-coral);
  border-color: rgba(240, 118, 107, 0.3);
}

/* ---------- Loading Overlay ---------- */
.loading-overlay {
  position: fixed;
  inset: 0;
  background: var(--bg-primary);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  transition: opacity var(--transition-slow), visibility var(--transition-slow);
}

.loading-overlay.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loading-spinner {
  width: 48px;
  height: 48px;
  border: 3px solid var(--border-glass);
  border-top-color: var(--accent-coral);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.loading-text {
  margin-top: var(--gap-md);
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.loading-progress {
  width: 200px;
  height: 3px;
  background: var(--border-glass);
  border-radius: 2px;
  margin-top: var(--gap-sm);
  overflow: hidden;
}

.loading-progress__bar {
  height: 100%;
  background: linear-gradient(90deg, var(--accent-coral), var(--accent-purple));
  border-radius: 2px;
  width: 0%;
  transition: width 0.3s ease;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ---------- Combined Spectrogram Section ---------- */
.combined-spectrogram {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: var(--gap-lg);
  margin-bottom: var(--gap-lg);
  box-shadow: var(--shadow-card);
}

.combined-spectrogram__label {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: var(--gap-md);
}

.combined-spectrogram__canvas-wrap {
  position: relative;
  width: 100%;
  height: 180px;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: rgba(0, 0, 0, 0.3);
}

.combined-spectrogram__canvas-wrap canvas {
  width: 100%;
  height: 100%;
  display: block;
}

/* Frequency axis labels */
.freq-axis {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 40px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 4px 6px;
  pointer-events: none;
}

.freq-axis__label {
  font-size: 0.6rem;
  color: rgba(255, 255, 255, 0.35);
  font-family: 'Space Grotesk', monospace;
}

/* ---------- Stem Tracks Grid ---------- */
.stems-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap-md);
  margin-bottom: var(--gap-lg);
}

/* ---------- Individual Stem Track Card ---------- */
.stem-track {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: var(--gap-lg);
  box-shadow: var(--shadow-card);
  transition: border-color var(--transition-med), box-shadow var(--transition-med), transform var(--transition-fast);
  display: flex;
  flex-direction: column;
  gap: var(--gap-sm);
}

.stem-track:hover {
  border-color: rgba(255, 255, 255, 0.1);
  transform: translateY(-1px);
}

.stem-track.muted {
  opacity: 0.4;
}

.stem-track.soloed {
  box-shadow: var(--shadow-card), 0 0 0 1px var(--stem-color, var(--accent-coral));
  border-color: var(--stem-color, var(--accent-coral));
}

/* Header row: indicator + name + controls + expand button */
.stem-track__header {
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  gap: var(--gap-sm) var(--gap-md);
  align-items: center;
}

/* Stem color indicator */
.stem-track__indicator {
  width: 4px;
  height: 40px;
  border-radius: 2px;
  background: var(--stem-color, var(--accent-coral));
  transition: height var(--transition-med), opacity var(--transition-med);
}

.stem-track.muted .stem-track__indicator {
  opacity: 0.3;
}

/* Track info area */
.stem-track__info {
  display: flex;
  align-items: center;
  gap: var(--gap-md);
  min-width: 0;
}

.stem-track__name {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
}

/* Control buttons */
.stem-track__controls {
  display: flex;
  align-items: center;
  gap: var(--gap-sm);
}

.btn-control {
  width: 36px;
  height: 36px;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-secondary);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  text-transform: uppercase;
}

.btn-control:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.15);
  color: var(--text-primary);
}

.btn-control.active {
  color: var(--bg-primary);
  font-weight: 700;
}

.btn-mute.active {
  background: var(--accent-coral);
  border-color: var(--accent-coral);
}

.btn-solo.active {
  background: var(--accent-purple);
  border-color: var(--accent-purple);
}

/* Volume slider */
.stem-track__volume {
  display: flex;
  align-items: center;
  gap: var(--gap-sm);
}

.volume-icon {
  width: 16px;
  height: 16px;
  color: var(--text-muted);
  flex-shrink: 0;
}

.volume-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 4px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 2px;
  outline: none;
  cursor: pointer;
  transition: background var(--transition-fast);
}

.volume-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--stem-color, var(--accent-coral));
  cursor: pointer;
  border: 2px solid var(--bg-primary);
  box-shadow: 0 0 8px rgba(0, 0, 0, 0.3);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.volume-slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
  box-shadow: 0 0 12px var(--stem-color, var(--accent-coral));
}

.volume-slider::-moz-range-thumb {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--stem-color, var(--accent-coral));
  cursor: pointer;
  border: 2px solid var(--bg-primary);
}

.volume-value {
  font-size: 0.7rem;
  color: var(--text-muted);
  font-family: 'Space Grotesk', monospace;
  width: 32px;
  text-align: right;
  flex-shrink: 0;
}

/* Stem spectrogram */
.stem-track__spectrogram {
  height: 80px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: rgba(0, 0, 0, 0.25);
}

.stem-track__spectrogram canvas {
  width: 100%;
  height: 100%;
  display: block;
}

/* ---------- Transport / Master Controls ---------- */
.transport {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(10, 10, 18, 0.92);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-top: 1px solid var(--border-glass);
  padding: var(--gap-md) var(--gap-lg);
  z-index: 100;
}

.transport__inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: var(--gap-lg);
}

/* Play button */
.btn-play {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: none;
  background: linear-gradient(135deg, var(--accent-coral) 0%, var(--accent-rose) 100%);
  color: white;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform var(--transition-fast), box-shadow var(--transition-med);
  box-shadow: 0 4px 16px rgba(240, 118, 107, 0.3);
}

.btn-play:hover {
  transform: scale(1.05);
  box-shadow: 0 4px 24px rgba(240, 118, 107, 0.4);
}

.btn-play:active {
  transform: scale(0.97);
}

.btn-play svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

/* Seek area */
.transport__seek {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.seek-bar {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 3px;
  outline: none;
  cursor: pointer;
  position: relative;
}

.seek-bar::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--text-primary);
  cursor: pointer;
  border: 2px solid var(--bg-primary);
  box-shadow: 0 0 6px rgba(0, 0, 0, 0.4);
  transition: transform var(--transition-fast);
}

.seek-bar::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.seek-bar::-moz-range-thumb {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--text-primary);
  cursor: pointer;
  border: 2px solid var(--bg-primary);
}

.transport__time {
  display: flex;
  justify-content: space-between;
  font-size: 0.7rem;
  font-family: 'Space Grotesk', monospace;
  color: var(--text-muted);
}

/* Master volume */
.transport__master-volume {
  display: flex;
  align-items: center;
  gap: var(--gap-sm);
  flex-shrink: 0;
  width: 120px;
}

.master-vol-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 80px;
  height: 4px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 2px;
  outline: none;
  cursor: pointer;
}

.master-vol-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--text-primary);
  cursor: pointer;
  border: 2px solid var(--bg-primary);
}

.master-vol-slider::-moz-range-thumb {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--text-primary);
  cursor: pointer;
  border: 2px solid var(--bg-primary);
}

.master-vol-icon {
  width: 18px;
  height: 18px;
  color: var(--text-secondary);
  flex-shrink: 0;
}

/* Quick toggles */
.transport__quick {
  display: flex;
  gap: 6px;
  flex-shrink: 0;
}

.btn-quick {
  padding: 6px 12px;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-secondary);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.btn-quick:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.15);
  color: var(--text-primary);
}

/* ---------- Info Section ---------- */
.info-section {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: var(--gap-lg);
  margin-bottom: var(--gap-lg);
  box-shadow: var(--shadow-card);
}

.info-section__title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: var(--gap-md);
}

.info-section__text {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.info-section__text a {
  color: var(--accent-coral);
  text-decoration: none;
  border-bottom: 1px solid rgba(240, 118, 107, 0.3);
  transition: border-color var(--transition-fast);
}

.info-section__text a:hover {
  border-color: var(--accent-coral);
}

/* ---------- Responsive ---------- */
@media (max-width: 768px) {
  .app {
    padding: var(--gap-md) var(--gap-md) 120px;
  }

  .transport__inner {
    flex-wrap: wrap;
    gap: var(--gap-sm);
  }

  .transport__master-volume {
    width: auto;
  }

  .transport__quick {
    order: 10;
    width: 100%;
    justify-content: center;
  }

  .stem-track__header {
    grid-template-columns: auto 1fr auto auto;
  }

  .header__meta {
    flex-direction: column;
    gap: var(--gap-sm);
  }
}

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.2);
}

/* ---------- Animations ---------- */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.stem-track {
  animation: fadeInUp 0.5s ease both;
}

.stem-track:nth-child(1) { animation-delay: 0.05s; }
.stem-track:nth-child(2) { animation-delay: 0.1s; }
.stem-track:nth-child(3) { animation-delay: 0.15s; }
.stem-track:nth-child(4) { animation-delay: 0.2s; }
.stem-track:nth-child(5) { animation-delay: 0.25s; }

/* Pulse glow on currently playing */
@keyframes pulseGlow {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 1; }
}

.btn-play.playing {
  animation: pulseGlow 2s ease infinite;
}

/* =============================================
   ADMIN PANEL, LOGIN & MARKERS
   ============================================= */

/* ---------- Login Button ---------- */
.header__login {
  position: absolute;
  top: var(--gap-lg);
  right: 0;
}

.header {
  position: relative;
}

.btn-login {
  padding: 8px 18px;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-secondary);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-login:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.15);
  color: var(--text-primary);
}

/* ---------- Login Modal ---------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  animation: fadeIn 0.2s ease;
}

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

.modal {
  background: var(--bg-secondary);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: var(--gap-xl);
  width: 380px;
  max-width: 90vw;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.5);
  animation: modalSlideUp 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes modalSlideUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.modal__title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.modal__subtitle {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: var(--gap-lg);
}

.modal__field {
  margin-bottom: var(--gap-md);
}

.modal__field label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 4px;
  font-family: 'Space Grotesk', sans-serif;
}

.modal__field input {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  outline: none;
  transition: border-color var(--transition-fast);
}

.modal__field input:focus {
  border-color: var(--accent-purple);
}

.modal__error {
  font-size: 0.8rem;
  color: var(--accent-coral);
  min-height: 1.2em;
  margin-bottom: var(--gap-sm);
}

.modal__actions {
  display: flex;
  gap: var(--gap-sm);
  justify-content: flex-end;
}

.btn-modal {
  padding: 8px 18px;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-modal--cancel {
  background: transparent;
  color: var(--text-secondary);
}

.btn-modal--cancel:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-primary);
}

.btn-modal--submit {
  background: linear-gradient(135deg, var(--accent-coral), var(--accent-rose));
  color: white;
  border-color: transparent;
}

.btn-modal--submit:hover {
  box-shadow: 0 4px 16px rgba(240, 118, 107, 0.3);
}

/* ---------- Admin Panel ---------- */
.admin-panel {
  position: fixed;
  top: 0;
  right: 0;
  width: 360px;
  max-width: 90vw;
  height: 100vh;
  background: rgba(12, 12, 22, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-left: 1px solid var(--border-glass);
  z-index: 1500;
  overflow-y: auto;
  padding: var(--gap-lg);
  animation: slideInRight 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: -8px 0 32px rgba(0, 0, 0, 0.4);
}

.admin-panel.hidden {
  display: none;
}

@keyframes slideInRight {
  from { transform: translateX(100%); }
  to { transform: translateX(0); }
}

.admin-panel__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--gap-lg);
}

.admin-panel__title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
}

.admin-panel__close {
  width: 32px;
  height: 32px;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text-secondary);
  font-size: 1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.admin-panel__close:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-primary);
}

/* Tabs */
.admin-panel__tabs {
  display: flex;
  gap: 4px;
  margin-bottom: var(--gap-lg);
  border-bottom: 1px solid var(--border-glass);
  padding-bottom: var(--gap-sm);
}

.admin-tab {
  padding: 6px 14px;
  border: none;
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  background: transparent;
  color: var(--text-muted);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.admin-tab:hover {
  color: var(--text-secondary);
}

.admin-tab.active {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-primary);
}

.admin-tab-content {
  display: none;
}

.admin-tab-content.active {
  display: block;
}

/* Admin form elements */
.admin-hint {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: var(--gap-md);
  line-height: 1.5;
}

.admin-form-row {
  display: flex;
  gap: 6px;
  align-items: center;
}

.admin-input {
  flex: 1;
  padding: 8px 10px;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
  font-size: 0.8rem;
  outline: none;
  transition: border-color var(--transition-fast);
}

.admin-input:focus {
  border-color: var(--accent-purple);
}

.admin-input--sm {
  width: 80px;
  flex: 0 0 80px;
}

.admin-color {
  width: 32px;
  height: 32px;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  background: transparent;
  cursor: pointer;
  padding: 2px;
  flex-shrink: 0;
}

.admin-color-lg {
  width: 40px;
  height: 32px;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  background: transparent;
  cursor: pointer;
  padding: 2px;
}

.btn-admin {
  padding: 8px 14px;
  border: 1px solid var(--accent-purple);
  border-radius: var(--radius-sm);
  background: rgba(155, 109, 255, 0.15);
  color: var(--accent-purple);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
  flex-shrink: 0;
}

.btn-admin:hover {
  background: rgba(155, 109, 255, 0.25);
}

.btn-admin--secondary {
  border-color: var(--border-glass);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-secondary);
}

.btn-admin--secondary:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-primary);
}

.admin-field {
  margin-bottom: var(--gap-md);
}

.admin-field label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 4px;
  font-family: 'Space Grotesk', sans-serif;
}

.admin-slider {
  -webkit-appearance: none;
  appearance: none;
  width: calc(100% - 50px);
  height: 4px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 2px;
  outline: none;
  cursor: pointer;
  vertical-align: middle;
}

.admin-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--accent-purple);
  cursor: pointer;
  border: 2px solid var(--bg-primary);
}

.admin-slider::-moz-range-thumb {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--accent-purple);
  cursor: pointer;
  border: 2px solid var(--bg-primary);
}

.admin-slider-val {
  display: inline-block;
  width: 40px;
  text-align: right;
  font-size: 0.75rem;
  font-family: 'Space Grotesk', monospace;
  color: var(--text-muted);
  vertical-align: middle;
  margin-left: 6px;
}

/* ---------- Marker List ---------- */
.marker-list {
  margin-top: var(--gap-md);
  max-height: 300px;
  overflow-y: auto;
}

.marker-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  margin-bottom: 6px;
  background: rgba(255, 255, 255, 0.02);
  transition: background var(--transition-fast);
}

.marker-item:hover {
  background: rgba(255, 255, 255, 0.05);
}

.marker-item__color {
  width: 6px;
  height: 20px;
  border-radius: 3px;
  flex-shrink: 0;
}

.marker-item__time {
  font-size: 0.75rem;
  font-family: 'Space Grotesk', monospace;
  color: var(--text-muted);
  flex-shrink: 0;
  width: 36px;
}

.marker-item__label {
  flex: 1;
  font-size: 0.8rem;
  color: var(--text-primary);
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.marker-item__seek,
.marker-item__delete {
  width: 24px;
  height: 24px;
  border: none;
  border-radius: 4px;
  background: transparent;
  color: var(--text-muted);
  font-size: 0.7rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.marker-item__seek:hover {
  background: rgba(155, 109, 255, 0.15);
  color: var(--accent-purple);
}

.marker-item__delete:hover {
  background: rgba(240, 118, 107, 0.15);
  color: var(--accent-coral);
}

/* ---------- Seek Bar Markers ---------- */
.transport__seek {
  position: relative;
}

.seek-marker {
  position: absolute;
  top: -2px;
  width: 3px;
  height: 10px;
  background: var(--marker-color, var(--accent-coral));
  border-radius: 1px;
  transform: translateX(-50%);
  cursor: pointer;
  z-index: 2;
  transition: height var(--transition-fast), opacity var(--transition-fast);
  opacity: 0.7;
}

.seek-marker:hover {
  height: 14px;
  top: -4px;
  opacity: 1;
}

.seek-marker__tooltip {
  position: absolute;
  bottom: calc(100% + 6px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--bg-secondary);
  border: 1px solid var(--border-glass);
  border-radius: 4px;
  padding: 3px 8px;
  font-size: 0.65rem;
  font-family: 'Space Grotesk', sans-serif;
  color: var(--text-primary);
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-fast);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.seek-marker:hover .seek-marker__tooltip {
  opacity: 1;
}

/* ---------- kbd tag ---------- */
kbd {
  display: inline-block;
  padding: 2px 6px;
  border: 1px solid var(--border-glass);
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.06);
  font-family: 'Space Grotesk', monospace;
  font-size: 0.8em;
  color: var(--text-primary);
}

/* =============================================
   VISUALIZATION MODE TOGGLE & WAVEFORM
   ============================================= */

/* ---------- Viz Toggle Pill ---------- */
.viz-toggle {
  display: flex;
  gap: 4px;
  justify-content: center;
  margin-bottom: var(--gap-lg);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  border-radius: 999px;
  padding: 4px;
  width: fit-content;
  margin-left: auto;
  margin-right: auto;
}

.viz-toggle__btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 20px;
  border: none;
  border-radius: 999px;
  background: transparent;
  color: var(--text-muted);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.3px;
  cursor: pointer;
  transition: all var(--transition-med);
}

.viz-toggle__btn:hover {
  color: var(--text-secondary);
}

.viz-toggle__btn.active {
  background: rgba(155, 109, 255, 0.15);
  color: var(--accent-purple);
  box-shadow: 0 0 12px rgba(155, 109, 255, 0.1);
}

.viz-toggle__btn svg {
  flex-shrink: 0;
}

/* ---------- Canvas Visibility ---------- */
.viz-canvas {
  width: 100%;
  height: 100%;
  display: block;
  position: absolute;
  top: 0;
  left: 0;
}

.viz-canvas--waveform {
  display: none;
  cursor: grab;
}

.viz-canvas--waveform:active {
  cursor: grabbing;
}

/* Canvas container needs relative positioning */
.stem-track__spectrogram {
  position: relative;
}

.combined-spectrogram__canvas-wrap {
  position: relative;
}

/* ---------- Fullscreen Modals ---------- */
.btn-expand {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 4px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.btn-expand:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
}

.is-fullscreen {
  position: fixed !important;
  top: 50% !important;
  left: 50% !important;
  transform: translate(-50%, -50%) !important;
  width: 90vw !important;
  height: 80vh !important;
  z-index: 9999 !important;
  background: var(--bg-card) !important;
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
  border-radius: 16px !important;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.8) !important;
  padding: 24px !important;
  display: flex !important;
  flex-direction: column !important;
}

.is-fullscreen::before {
  content: '';
  position: fixed;
  inset: -100vw -100vh;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  z-index: -1;
  pointer-events: none;
}

/* Stem card fullscreen: header row stays compact, spectrogram fills rest */
.stem-track.is-fullscreen .stem-track__header {
  flex-shrink: 0;
}

.stem-track.is-fullscreen .stem-track__volume {
  flex-shrink: 0;
}

.stem-track.is-fullscreen .stem-track__spectrogram {
  flex-grow: 1;
  height: auto;
  border-radius: 8px;
  overflow: hidden;
}

/* Combined fullscreen canvas wrap */
.combined-spectrogram.is-fullscreen .combined-spectrogram__canvas-wrap {
  flex-grow: 1;
  height: auto;
  border-radius: 8px;
  overflow: hidden;
  margin-top: 16px;
}

.is-fullscreen .stem-track__spectrogram .viz-canvas,
.is-fullscreen .combined-spectrogram__canvas-wrap .viz-canvas {
  height: 100% !important;
  border-radius: 8px;
}

/* =============================================
   ANALYSIS ESSAY SECTIONS
   ============================================= */

/* ---------- Analysis Nav (Table of Contents) ---------- */
.analysis-nav {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: var(--gap-lg);
  margin-bottom: var(--gap-lg);
  box-shadow: var(--shadow-card);
}

.analysis-nav__title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--accent-purple);
  margin-bottom: var(--gap-md);
}

.analysis-nav__list {
  list-style: none;
  counter-reset: nav-counter;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 8px 24px;
  padding: 0;
}

.analysis-nav__list li {
  counter-increment: nav-counter;
}

.analysis-nav__list li::before {
  content: counter(nav-counter, upper-roman) ".";
  color: var(--accent-coral);
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 0.75rem;
  margin-right: 8px;
}

.analysis-nav__list a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color var(--transition-fast);
}

.analysis-nav__list a:hover {
  color: var(--text-primary);
}

/* ---------- Analysis Divider ---------- */
.analysis-divider {
  display: flex;
  align-items: center;
  gap: var(--gap-md);
  margin: var(--gap-xl) 0;
}

.analysis-divider__line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-purple), transparent);
  opacity: 0.4;
}

.analysis-divider__label {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent-purple);
  white-space: nowrap;
}

/* ---------- Analysis Section Card ---------- */
.analysis-section {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: var(--gap-xl) var(--gap-xl) var(--gap-lg);
  margin-bottom: var(--gap-lg);
  box-shadow: var(--shadow-card);
  animation: fadeInUp 0.5s ease both;
}

.analysis-section__heading {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--text-primary), var(--accent-purple));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: var(--gap-lg);
  padding-bottom: var(--gap-sm);
  border-bottom: 1px solid var(--border-glass);
}

.analysis-section__subheading {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--accent-coral);
  margin-top: var(--gap-lg);
  margin-bottom: var(--gap-md);
}

.analysis-section__body {
  font-size: 0.95rem;
  line-height: 1.85;
  color: var(--text-secondary);
  max-width: 72ch;
}

.analysis-section__body p {
  margin-bottom: 1.1em;
  text-align: justify;
  text-justify: inter-word;
}

.analysis-section__body strong {
  color: var(--text-primary);
}

.analysis-section__body em {
  color: var(--text-primary);
  font-style: italic;
}

/* ---------- Clickable Timestamps ---------- */
.analysis-timestamp {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  color: var(--accent-coral);
  text-decoration: none;
  font-family: 'Space Grotesk', monospace;
  font-weight: 600;
  font-size: 0.85em;
  padding: 1px 6px;
  background: rgba(240, 118, 107, 0.1);
  border-radius: 4px;
  border: 1px solid rgba(240, 118, 107, 0.15);
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.analysis-timestamp:hover {
  background: rgba(240, 118, 107, 0.2);
  border-color: rgba(240, 118, 107, 0.35);
  color: #ff9088;
  transform: translateY(-1px);
}

.analysis-timestamp::before {
  content: '▶';
  font-size: 0.6em;
  opacity: 0.7;
}

/* ---------- Analysis List ---------- */
.analysis-list {
  list-style: none;
  padding: 0;
  margin: var(--gap-md) 0;
}

.analysis-list li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 1em;
  line-height: 1.8;
}

.analysis-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-coral);
}

/* ---------- Figures & Captions ---------- */
.analysis-figure {
  margin: var(--gap-lg) 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-glass);
  background: rgba(0, 0, 0, 0.2);
}

.analysis-figure img {
  width: 100%;
  height: auto;
  display: block;
}

.analysis-figure__caption {
  padding: var(--gap-md) var(--gap-lg);
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--text-muted);
  border-top: 1px solid var(--border-glass);
  background: rgba(0, 0, 0, 0.15);
}

.analysis-figure__caption strong {
  color: var(--accent-coral);
}

/* ---------- Soundbox SVG ---------- */
.soundbox-svg-wrap {
  padding: var(--gap-md);
  display: flex;
  justify-content: center;
}

.soundbox-svg {
  max-width: 600px;
  width: 100%;
  height: auto;
  border-radius: var(--radius-sm);
}

/* ---------- Bibliography ---------- */
.analysis-section--bib .analysis-section__body {
  max-width: none;
}

.bibliography-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.bibliography-list li {
  padding: 12px 0;
  padding-left: 2em;
  text-indent: -2em;
  border-bottom: 1px solid var(--border-glass);
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

.bibliography-list li:last-child {
  border-bottom: none;
}

.bibliography-list a {
  color: var(--accent-coral);
  text-decoration: none;
  border-bottom: 1px solid rgba(240, 118, 107, 0.2);
  transition: border-color var(--transition-fast);
}

.bibliography-list a:hover {
  border-color: var(--accent-coral);
}

.bibliography-list em {
  color: var(--text-primary);
}

/* ---------- Smooth scroll ---------- */
html {
  scroll-behavior: smooth;
}

/* ---------- Analysis responsive ---------- */
@media (max-width: 768px) {
  .analysis-section {
    padding: var(--gap-lg) var(--gap-md);
  }

  .analysis-nav__list {
    grid-template-columns: 1fr;
  }

  .analysis-section__heading {
    font-size: 1.2rem;
  }

  .analysis-section__body {
    font-size: 0.9rem;
    line-height: 1.75;
  }
}

/* =============================================
   EDIT MODE
   ============================================= */

/* ---------- Edit Button ---------- */
.btn-edit-mode {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  background: rgba(155, 109, 255, 0.08);
  color: var(--text-secondary);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
  flex-shrink: 0;
}

.btn-edit-mode:hover {
  background: rgba(155, 109, 255, 0.15);
  border-color: rgba(155, 109, 255, 0.3);
  color: var(--text-primary);
}

.btn-edit-mode.active {
  background: rgba(155, 109, 255, 0.2);
  border-color: var(--accent-purple);
  color: var(--accent-purple);
  box-shadow: 0 0 12px rgba(155, 109, 255, 0.15);
}

/* ---------- Editable Content States ---------- */
.edit-mode-active .analysis-section__body,
.edit-mode-active .analysis-section__heading,
.edit-mode-active .analysis-section__subheading {
  cursor: text;
}

.edit-mode-active .analysis-section__body[contenteditable="true"] {
  outline: none;
  border: 1px dashed rgba(155, 109, 255, 0.2);
  border-radius: var(--radius-sm);
  padding: var(--gap-md);
  margin: calc(-1 * var(--gap-md));
  margin-bottom: 0;
  transition: border-color var(--transition-fast), background var(--transition-fast);
}

.edit-mode-active .analysis-section__body[contenteditable="true"]:focus,
.edit-mode-active .analysis-section__body[contenteditable="true"]:focus-within {
  border-color: rgba(155, 109, 255, 0.4);
  background: rgba(155, 109, 255, 0.03);
}

.edit-mode-active .analysis-section__heading[contenteditable="true"],
.edit-mode-active .analysis-section__subheading[contenteditable="true"] {
  outline: none;
  border-radius: 4px;
  padding: 2px 6px;
  margin-left: -6px;
  transition: background var(--transition-fast);
}

.edit-mode-active .analysis-section__heading[contenteditable="true"]:focus,
.edit-mode-active .analysis-section__subheading[contenteditable="true"]:focus {
  background: rgba(155, 109, 255, 0.06);
}

/* Edit mode indicator on sections */
.edit-mode-active .analysis-section {
  position: relative;
}

.edit-mode-active .analysis-section::after {
  content: '✎';
  position: absolute;
  top: 12px;
  right: 16px;
  font-size: 0.75rem;
  color: var(--accent-purple);
  opacity: 0.4;
  pointer-events: none;
}

/* ---------- Toast Notification ---------- */
.edit-toast {
  position: fixed;
  bottom: 90px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: rgba(20, 20, 36, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(155, 109, 255, 0.25);
  border-radius: var(--radius-sm);
  padding: 10px 20px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-primary);
  z-index: 200;
  opacity: 0;
  transition: opacity 0.3s ease, transform 0.3s ease;
  pointer-events: none;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

.edit-toast.visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* =============================================
   VIEW REPORT LINK CARD
   ============================================= */
.report-link-card {
  background: linear-gradient(135deg, rgba(155, 109, 255, 0.08), rgba(240, 118, 107, 0.06));
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid rgba(155, 109, 255, 0.15);
  border-radius: var(--radius-lg);
  padding: var(--gap-xl);
  margin-bottom: var(--gap-lg);
  box-shadow: var(--shadow-card), var(--shadow-glow-purple);
  transition: border-color var(--transition-med), box-shadow var(--transition-med);
}

.report-link-card:hover {
  border-color: rgba(155, 109, 255, 0.3);
  box-shadow: var(--shadow-card), 0 0 40px rgba(155, 109, 255, 0.2);
}

.report-link-card__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--gap-lg);
}

.report-link-card__label {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent-purple);
  margin-bottom: 6px;
}

.report-link-card__title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
  line-height: 1.3;
}

.report-link-card__subtitle {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.5;
  max-width: 50ch;
}

.btn-view-report {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border: 1px solid var(--accent-purple);
  border-radius: var(--radius-sm);
  background: rgba(155, 109, 255, 0.12);
  color: var(--accent-purple);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
  flex-shrink: 0;
}

.btn-view-report:hover {
  background: rgba(155, 109, 255, 0.22);
  box-shadow: 0 0 20px rgba(155, 109, 255, 0.2);
  transform: translateX(2px);
}

@media (max-width: 768px) {
  .report-link-card__inner {
    flex-direction: column;
    text-align: center;
  }
}