/**
 * Softbits vs Hardbits: BPSK LLR visualization
 * Scoped styles, max-width 800px, Courier New, black theme
 */
#softbit-root {
  max-width: 800px;
  margin: 0 auto;
  background: #0a0a0a;
  color: #e0e0e0;
  font-family: "Courier New", Courier, monospace;
  font-size: 12px;
  padding: 12px;
  box-sizing: border-box;
}

#softbit-root * {
  box-sizing: border-box;
}

/* Scrollbars: dark, thin, blended with theme */
#softbit-root {
  scrollbar-width: thin;
  scrollbar-color: #444 #1a1a1a;
}
#softbit-root * {
  scrollbar-width: thin;
  scrollbar-color: #444 #1a1a1a;
}
#softbit-root ::-webkit-scrollbar {
  height: 8px;
  width: 8px;
}
#softbit-root ::-webkit-scrollbar-track {
  background: #1a1a1a;
  border-radius: 4px;
}
#softbit-root ::-webkit-scrollbar-thumb {
  background: #444;
  border-radius: 4px;
}
#softbit-root ::-webkit-scrollbar-thumb:hover {
  background: #555;
}
#softbit-root ::-webkit-scrollbar-corner {
  background: #1a1a1a;
}

#softbit-root .softbit-controls {
  background: #1a1a1a;
  border: 1px solid #333;
  border-radius: 8px;
  padding: 14px;
  margin-bottom: 14px;
}

#softbit-root .softbit-stats {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 12px;
  font-size: 13px;
}

#softbit-root .softbit-stats span {
  color: #fff;
}

#softbit-root .softbit-stats .softbit-stat-val {
  color: #0f8;
  margin-left: 4px;
}

#softbit-root .softbit-control-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 10px;
}

#softbit-root .softbit-control-row label {
  min-width: 140px;
  color: #fff;
}

#softbit-root .softbit-control-row input[type="range"] {
  flex: 1;
  min-width: 120px;
  max-width: 400px;
  accent-color: #0cf;
}

#softbit-root .softbit-control-row .softbit-val {
  min-width: 48px;
  color: #fff;
  font-size: 12px;
}

#softbit-root .softbit-control-row .softbit-select,
#softbit-root .softbit-select {
  font-family: "Courier New", Courier, monospace;
  font-size: 12px;
  padding: 6px 28px 6px 10px;
  background: #1a1a1a;
  border: 1px solid #333;
  color: #e0e0e0;
  border-radius: 6px;
  min-width: 100px;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23888' d='M2 4l4 4 4-4z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 8px center;
}
#softbit-root .softbit-select:hover,
#softbit-root .softbit-control-row .softbit-select:hover {
  border-color: #444;
  background-color: #222;
}
#softbit-root .softbit-select:focus,
#softbit-root .softbit-control-row .softbit-select:focus {
  outline: none;
  border-color: #555;
  box-shadow: 0 0 0 1px #555;
}
#softbit-root .softbit-select option {
  background: #1a1a1a;
  color: #e0e0e0;
}

#softbit-root .softbit-btn {
  font-family: "Courier New", Courier, monospace;
  font-size: 12px;
  padding: 6px 12px;
  background: #333;
  border: 1px solid #555;
  color: #fff;
  border-radius: 4px;
  cursor: pointer;
}

#softbit-root .softbit-btn:hover {
  background: #444;
}

#softbit-root .softbit-container {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  justify-content: center;
}

#softbit-root .softbit-panel {
  background: #111;
  border: 1px solid #333;
  border-radius: 8px;
  padding: 10px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

#softbit-root .softbit-panel-label {
  color: #fff;
  font-size: 11px;
  margin-bottom: 6px;
  text-align: center;
}

#softbit-root .softbit-panel canvas {
  display: block;
  border-radius: 4px;
  background: #000;
}

#softbit-root #softbit-distribution {
  background: #000;
  box-shadow: inset 0 0 20px #000, 0 0 10px rgba(0, 255, 136, 0.2);
  border: 1px solid #222;
  cursor: crosshair;
}

#softbit-root .softbit-llr-tooltip,
#llr-tooltip {
  position: fixed;
  background: rgba(0, 0, 0, 0.9);
  color: #0f8;
  padding: 8px 10px;
  border-radius: 4px;
  font-family: "Courier New", Courier, monospace;
  font-size: 11px;
  pointer-events: none;
  border: 1px solid #444;
  display: none;
  z-index: 100;
  line-height: 1.4;
}

#softbit-root .softbit-checkbox-label {
  color: #fff;
  font-size: 12px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

#softbit-root .softbit-checkbox-label input {
  accent-color: #0cf;
}

#softbit-root .softbit-radio-label {
  color: #fff;
  font-size: 12px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-right: 10px;
}

#softbit-root .softbit-radio-label input {
  accent-color: #0cf;
}

#softbit-root .softbit-bit-cell.softbit-bit-erasure {
  box-shadow: 0 0 0 1px #fc0;
  border-radius: 2px;
}

#softbit-root .softbit-dashboard {
  margin-top: 16px;
  width: 100%;
  max-width: 800px;
}

#softbit-root .softbit-dashboard-title {
  color: #0f8;
  font-size: 13px;
  margin: 0 0 8px 0;
  font-weight: 600;
}

#softbit-root .softbit-symbol-table {
  width: 100%;
  border-collapse: collapse;
  background: #111;
  color: #e0e0e0;
  font-family: "Courier New", Courier, monospace;
  font-size: 12px;
  border: 1px solid #333;
  box-shadow: 0 0 12px rgba(0, 255, 136, 0.08);
}

#softbit-root .softbit-symbol-table th,
#softbit-root .softbit-symbol-table td {
  padding: 8px 10px;
  border: 1px solid #333;
  text-align: center;
}

#softbit-root .softbit-symbol-table thead tr {
  background: #222;
  color: #888;
}

#softbit-root .softbit-symbol-table tbody tr td:first-child {
  text-align: left;
  color: #fff;
}

#softbit-root .softbit-symbol-table #row-hw-reg td:not(:first-child) {
  font-size: 11px;
  color: #aaa;
  font-family: "Courier New", Courier, monospace;
}

#softbit-root .softbit-symbol-table .col-b0 { min-width: 72px; }
#softbit-root .softbit-symbol-table .col-b1 { min-width: 72px; }
#softbit-root .softbit-symbol-table .col-b2 { min-width: 72px; }
#softbit-root .softbit-symbol-table .col-b3 { min-width: 72px; }

#softbit-root .softbit-table-bpsk .col-b1,
#softbit-root .softbit-table-bpsk .col-b2,
#softbit-root .softbit-table-bpsk .col-b3 {
  display: none;
}

#softbit-root .softbit-table-qam .col-b2,
#softbit-root .softbit-table-qam .col-b3 {
  display: none;
}

#softbit-root .softbit-panel .softbit-llr-bar-wrap {
  margin-top: 8px;
  height: 24px;
  width: 100%;
  max-width: 266px;
  border-radius: 4px;
  overflow: hidden;
  position: relative;
  border: 1px solid #333;
}

#softbit-root .softbit-llr-bar {
  width: 100%;
  height: 100%;
  background: linear-gradient(to right, #0cf 0%, #333 50%, #0f8 100%);
}

#softbit-root .softbit-llr-needle {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 2px;
  background: #fff;
  box-shadow: 0 0 6px #fff;
  pointer-events: none;
  transition: left 0.05s ease-out;
}

#softbit-root .softbit-llr-meters {
  display: flex;
  gap: 15px;
  justify-content: center;
  padding: 12px;
  background: #222;
  border-radius: 8px;
  margin-top: 10px;
  flex-wrap: wrap;
}

#softbit-root .softbit-meter-container {
  display: flex;
  flex-direction: column;
  align-items: center;
}

#softbit-root .softbit-meter-track {
  width: 14px;
  height: 100px;
  background: #444;
  position: relative;
  border-radius: 6px;
  overflow: hidden;
}

#softbit-root .softbit-meter-fill {
  width: 100%;
  position: absolute;
  left: 0;
  bottom: 50%;
  height: 0%;
  transition: height 0.05s ease-out, background 0.1s;
  border-radius: 2px;
}

#softbit-root .softbit-meter-label {
  font-family: "Courier New", Courier, monospace;
  font-size: 10px;
  margin-top: 5px;
  color: #888;
}

#softbit-root .softbit-info-frame {
  margin-top: 14px;
  padding: 12px 14px;
  background: #111;
  border: 1px solid #333;
  border-radius: 8px;
  font-size: 12px;
}

#softbit-root .softbit-info-title {
  color: #fff;
  font-weight: 600;
  margin-bottom: 10px;
}

#softbit-root .softbit-info-row {
  margin-bottom: 6px;
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 8px;
}

#softbit-root .softbit-info-row:last-child {
  margin-bottom: 0;
}

#softbit-root .softbit-info-label {
  color: #fff;
  min-width: 100px;
}

#softbit-root .softbit-info-math {
  color: #0f8;
}

#softbit-root .softbit-info-math i {
  font-style: italic;
  color: #fff;
}

#softbit-root .softbit-info-note {
  color: #fff;
  font-size: 11px;
}

#softbit-root .softbit-bit-error {
  color: #f66;
  font-weight: 600;
  background: rgba(255, 80, 80, 0.2);
  padding: 0 2px;
  border-radius: 2px;
}

#softbit-root .softbit-bit-uncertain {
  color: #fc0;
  font-weight: 600;
  background: rgba(255, 200, 0, 0.2);
  padding: 0 2px;
  border-radius: 2px;
}

#softbit-root .softbit-bit-ticker {
  display: flex;
  flex-wrap: nowrap;
  gap: 8px;
  overflow-x: auto;
  padding: 10px;
  background: #111;
  border-top: 2px solid #333;
  min-height: 40px;
  align-items: center;
  margin-top: 14px;
  border-radius: 0 0 8px 8px;
}

#softbit-root .softbit-symbol-group {
  display: flex;
  padding: 2px 6px;
  border-right: 1px solid #333;
  flex-shrink: 0;
}

#softbit-root .softbit-symbol-group:last-child {
  border-right: none;
}

#softbit-root .softbit-bit-cell {
  font-family: "Courier New", Courier, monospace;
  font-weight: bold;
  width: 14px;
  text-align: center;
  font-size: 13px;
}

/* Image Recovery Stress Test */
#softbit-root .softbit-image-recovery {
  margin-top: 20px;
  padding: 14px;
  background: #1a1a1a;
  border: 1px solid #333;
  border-radius: 8px;
}

#softbit-root .softbit-image-recovery-intro {
  color: #ccc;
  font-size: 11px;
  margin: 0 0 12px 0;
  line-height: 1.4;
}

#softbit-root .softbit-pattern-controls {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

#softbit-root .softbit-pattern-controls label {
  color: #fff;
  font-size: 12px;
}

#softbit-root .softbit-pattern-controls .softbit-select {
  min-width: 200px;
  background-color: #222;
  border-color: #333;
}
#softbit-root .softbit-pattern-controls .softbit-select:hover {
  background-color: #2a2a2a;
  border-color: #444;
}

#softbit-root .softbit-image-recovery-canvases {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  align-items: flex-start;
  justify-content: center;
  margin-bottom: 14px;
}

#softbit-root .softbit-image-canvas-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

#softbit-root .softbit-image-canvas-label {
  color: #fff;
  font-size: 11px;
  font-weight: bold;
}

#softbit-root .softbit-pixel-render {
  image-rendering: pixelated;
  image-rendering: crisp-edges;
  width: 128px;
  height: 128px;
  border: 2px solid #444;
  background: #000;
}

#softbit-root .softbit-image-recovery-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 14px;
}

#softbit-root .softbit-image-packets {
  color: #0f8;
  font-size: 12px;
}

#softbit-root .softbit-interleave-label {
  margin-left: 8px;
}