/* SSTV — styles complémentaires (réutilise sat-tools.css pour la base). */

.tabs {
  display: inline-flex;
  border: 1px solid var(--border);
  border-radius: 2px;
  overflow: hidden;
  background: var(--bg);
  margin-bottom: 14px;
}
.tabs button {
  background: transparent;
  color: var(--text-muted);
  border: none;
  padding: 8px 18px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  cursor: pointer;
  border-right: 1px solid var(--border);
  transition: color 0.15s, background 0.15s;
}
.tabs button:last-child { border-right: none; }
.tabs button:hover:not(.active) { color: var(--text); background: var(--row-stripe); }
.tabs button.active { background: var(--accent); color: var(--bg); }

.subtle {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.row > * { flex: 0 1 auto; }
.row .grow { flex: 1 1 auto; }

.flexgap { display: flex; gap: 10px; }
.flexgap > * { flex: 1 1 0; min-width: 0; }

.canvas-wrap {
  position: relative;
  background: #000;
  border: 1px solid var(--border);
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 240px;
  overflow: hidden;
}
.canvas-wrap canvas {
  image-rendering: pixelated;
  max-width: 100%;
  height: auto;
}

.waterfall-wrap {
  margin-top: 12px;
  background: #000;
  border: 1px solid var(--border);
  border-radius: 2px;
  padding: 4px;
}
.waterfall-wrap canvas {
  width: 100%;
  display: block;
  image-rendering: pixelated;
}

.scope-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
@media (max-width: 960px) {
  .scope-grid { grid-template-columns: 1fr; }
}

.mode-info {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--text-dim);
  padding: 10px 12px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 2px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px 16px;
}
.mode-info .k { color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.12em; font-size: 9px; }
.mode-info .v { color: var(--accent); }

.dropzone {
  border: 1px dashed var(--border-strong);
  border-radius: 2px;
  padding: 22px;
  text-align: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--text-dim);
  cursor: pointer;
  transition: all 0.15s;
}
.dropzone:hover, .dropzone.over {
  border-color: var(--accent);
  background: var(--accent-soft);
  color: var(--text);
}
.dropzone .pri { color: var(--accent); }
.dropzone input[type=file] { display: none; }

.preview-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  align-items: start;
}
@media (max-width: 880px) {
  .preview-grid { grid-template-columns: 1fr; }
}

.thumb {
  background: #000;
  border: 1px solid var(--border);
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 200px;
  overflow: hidden;
}
.thumb canvas, .thumb img {
  max-width: 100%;
  height: auto;
  image-rendering: pixelated;
}

.meter {
  position: relative;
  height: 6px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 2px;
  overflow: hidden;
  margin-top: 6px;
}
.meter > div {
  height: 100%;
  background: linear-gradient(90deg, var(--green-dim), var(--green), var(--accent));
  width: 0%;
  transition: width 0.1s linear;
}

.btn-row {
  display: flex;
  gap: 8px;
  margin-top: 10px;
  flex-wrap: wrap;
}
.btn-row > * { flex: 1 1 0; min-width: 120px; }

.audio-source-tabs {
  display: inline-flex;
  border: 1px solid var(--border);
  border-radius: 2px;
  background: var(--bg);
  overflow: hidden;
}
.audio-source-tabs button {
  background: transparent;
  color: var(--text-muted);
  border: none;
  padding: 6px 14px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  cursor: pointer;
  border-right: 1px solid var(--border);
  transition: color 0.15s, background 0.15s;
}
.audio-source-tabs button:last-child { border-right: none; }
.audio-source-tabs button.active { background: var(--accent); color: var(--bg); }
.audio-source-tabs button:hover:not(.active) { color: var(--text); background: var(--row-stripe); }

.notice {
  margin-top: 10px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  background: var(--bg);
  border-left: 3px solid var(--cyan);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--text-dim);
  line-height: 1.5;
}
.notice b { color: var(--cyan); font-weight: 500; }

.kbd {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  padding: 1px 6px;
  border: 1px solid var(--border-strong);
  border-radius: 2px;
  color: var(--text-dim);
  background: var(--panel);
}

[x-cloak] { display: none !important; }

.tab-pane { display: block; }
.tab-pane[hidden] { display: none; }