:root {
  --bg:            #060f0a;
  --surface:       #0c1b12;
  --surface-2:     #11261a;
  --grid-line:     #143421;
  --green-deep:    #1f7a4c;
  --green-bright:  #5dffa0;
  --text-dim:      #6f9e82;
  --text-bright:   #eafff1;
  --danger:        #ff6b6b;

  --font-display: 'VT323', monospace;
  --font-mono:    'JetBrains Mono', monospace;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  min-height: 100%;
  background: var(--bg);
  color: var(--text-bright);
  font-family: var(--font-mono);
}

body {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px 16px;
  position: relative;
  overflow-x: hidden;
}

.grid-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 38px 38px;
  opacity: 0.35;
  mask-image: radial-gradient(circle at 50% 35%, rgba(0,0,0,0.9) 0%, transparent 75%);
}

.scanlines {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: repeating-linear-gradient(
    to bottom,
    rgba(93, 255, 160, 0.035) 0px,
    rgba(93, 255, 160, 0.035) 1px,
    transparent 2px,
    transparent 3px
  );
}

.terminal {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 640px;
  background: var(--surface);
  border: 1px solid var(--green-deep);
  border-radius: 6px;
  box-shadow: 0 0 0 1px rgba(93,255,160,0.05), 0 30px 80px -20px rgba(0,0,0,0.8), 0 0 60px -10px rgba(93,255,160,0.08);
  overflow: hidden;
}

.titlebar {
  background: var(--surface-2);
  border-bottom: 1px solid var(--grid-line);
  padding: 10px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.titlebar-text {
  font-size: 13px;
  color: var(--text-dim);
  letter-spacing: 0.02em;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.titlebar-home {
  font-size: 12px;
  color: var(--green-bright);
  text-decoration: none;
  border: 1px solid var(--green-deep);
  border-radius: 3px;
  padding: 3px 8px;
  flex-shrink: 0;
}

.titlebar-home:hover,
.titlebar-home:focus-visible {
  border-color: var(--green-bright);
  background: #142a1c;
}

.terminal-body {
  padding: 28px 28px 8px;
}

.brand-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 2px;
}

.mini-hat {
  width: 34px;
  height: 34px;
  flex-shrink: 0;
}

.brand {
  font-family: var(--font-display);
  font-size: 38px;
  letter-spacing: 0.06em;
  color: var(--green-bright);
  text-shadow: 0 0 12px rgba(93,255,160,0.55), 0 0 30px rgba(93,255,160,0.25);
  margin: 0;
  line-height: 1;
  text-align: center;
}

.tagline {
  text-align: center;
  font-size: 12px;
  color: var(--text-dim);
  margin: 6px 0 22px;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  margin-bottom: 14px;
  border-top: 1px dashed var(--grid-line);
  padding-top: 16px;
}

.crumb-root {
  background: none;
  border: none;
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 13px;
  cursor: pointer;
  padding: 0;
}

.crumb-root:hover,
.crumb-root:focus-visible {
  color: var(--green-bright);
}

.crumb-sep {
  color: var(--text-dim);
}

.crumb-current {
  color: var(--green-bright);
}

.ls-header {
  font-size: 13px;
  color: var(--text-dim);
  margin: 0 0 4px;
}

.ls-total {
  font-size: 12px;
  color: var(--text-dim);
  opacity: 0.7;
  margin: 0 0 10px;
}

.listing {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  max-height: 360px;
  overflow-y: auto;
}

.listing-row {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 10px 4px;
  border-bottom: 1px solid var(--grid-line);
  font-size: 13px;
}

.listing-row.loading-row,
.listing-row.error-row,
.listing-row.empty-row {
  color: var(--text-dim);
  justify-content: center;
  text-align: center;
  border-bottom: none;
  padding: 24px 4px;
}

.listing-row.error-row {
  color: var(--danger);
}

.row-btn {
  display: flex;
  align-items: baseline;
  gap: 10px;
  width: 100%;
  background: none;
  border: none;
  color: var(--text-bright);
  font-family: var(--font-mono);
  font-size: 13px;
  text-align: left;
  cursor: pointer;
  padding: 0;
}

.row-btn:hover .entry-name,
.row-btn:focus-visible .entry-name {
  color: var(--green-bright);
}

.row-btn:focus-visible {
  outline: 2px solid var(--green-bright);
  outline-offset: 3px;
}

.perm {
  color: var(--text-dim);
  opacity: 0.6;
  flex-shrink: 0;
  font-size: 12px;
}

.entry-date {
  color: var(--text-dim);
  flex-shrink: 0;
  font-size: 12px;
  width: 50px;
  white-space: nowrap;
}

.entry-name {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.entry-name.is-dir::before {
  content: "";
}

.entry-suffix {
  color: var(--text-dim);
  flex-shrink: 0;
  font-size: 12px;
}

.listing-row.playing .entry-name {
  color: var(--green-bright);
}

.listing-row.playing .perm::before {
  content: "▶ ";
  color: var(--green-bright);
}

/* now playing bar */
.now-playing[hidden] {
  display: none;
}

.now-playing {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--surface-2);
  border-top: 1px solid var(--green-deep);
  padding: 12px 18px;
}

.np-disc {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  border-radius: 50%;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
  border: 1px solid var(--green-deep);
}

.np-disc svg {
  width: 26px;
  height: 26px;
}

.np-disc.spin svg {
  animation: spin 3.2s linear infinite;
}

.np-main {
  flex: 1;
  min-width: 0;
}

.np-info {
  display: flex;
  flex-direction: column;
  margin-bottom: 6px;
}

.np-title {
  font-size: 13px;
  color: var(--text-bright);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.np-series {
  font-size: 11px;
  color: var(--text-dim);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.np-progress-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.np-time {
  font-size: 11px;
  color: var(--text-dim);
  width: 36px;
  flex-shrink: 0;
}

.np-time:last-child {
  text-align: right;
}

.np-seek {
  flex: 1;
  -webkit-appearance: none;
  appearance: none;
  height: 4px;
  background: var(--grid-line);
  border-radius: 2px;
  outline: none;
}

.np-seek::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--green-bright);
  box-shadow: 0 0 6px var(--green-bright);
  cursor: pointer;
}

.np-seek::-moz-range-thumb {
  width: 12px;
  height: 12px;
  border: none;
  border-radius: 50%;
  background: var(--green-bright);
  box-shadow: 0 0 6px var(--green-bright);
  cursor: pointer;
}

.np-controls {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.np-btn {
  background: none;
  border: 1px solid var(--grid-line);
  border-radius: 50%;
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  padding: 0;
}

.np-btn svg {
  width: 16px;
  height: 16px;
  fill: var(--green-bright);
}

.np-btn:hover,
.np-btn:focus-visible {
  border-color: var(--green-bright);
  background: #142a1c;
}

.np-btn-play {
  width: 40px;
  height: 40px;
  border-color: var(--green-deep);
}

.np-btn-play svg {
  width: 18px;
  height: 18px;
}

.footer-line {
  border-top: 1px solid var(--grid-line);
  background: var(--surface-2);
  padding: 12px 16px;
  font-size: 11px;
  color: var(--text-dim);
  text-align: center;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

@media (max-width: 480px) {
  .terminal-body {
    padding: 22px 16px 4px;
  }
  .brand {
    font-size: 30px;
  }
  .np-series {
    display: none;
  }
  .perm {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .np-disc.spin svg {
    animation: none;
  }
}