/* phone-diagnostics/styles.css */

.dashboard-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 32px;
  flex-wrap: wrap;
  gap: 24px;
}

.page-title {
  margin: 0 0 8px 0;
  font-size: 28px;
  color: var(--text-primary);
}

.page-subtitle {
  margin: 0;
  color: var(--text-secondary);
  font-size: 16px;
}

.device-info-banner {
  margin-top: 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px 16px;
  font-size: 14px;
  color: var(--text-primary);
  display: inline-flex;
  gap: 16px;
  flex-wrap: wrap;
}

.device-info-banner span {
  display: flex;
  align-items: center;
  gap: 6px;
}

.header-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 16px;
}

.health-score-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px 24px;
  text-align: center;
  box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}

.health-score-circle {
  font-size: 32px;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.health-score-label {
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.2s;
}

.btn-primary {
  background: var(--accent-blue);
  color: #fff;
}
.btn-primary:hover {
  background: #2563eb;
}

.btn-danger {
  background: var(--accent-red);
  color: #fff;
}

.diagnostics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}

.test-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.05);
  display: flex;
  flex-direction: column;
}

.test-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.test-icon {
  font-size: 24px;
  color: var(--accent-blue);
}

.test-title {
  margin: 0;
  font-size: 16px;
  color: var(--text-primary);
}

.test-status-badge {
  margin-left: auto;
  font-size: 12px;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: 4px;
  text-transform: uppercase;
}
.status-untested { background: var(--bg-hover); color: var(--text-muted); }
.status-running { background: rgba(59, 130, 246, 0.1); color: var(--accent-blue); }
.status-pass { background: rgba(0, 168, 60, 0.1); color: var(--accent-green); }
.status-fail { background: rgba(220, 38, 38, 0.1); color: var(--accent-red); }
.status-warning { background: rgba(234, 88, 12, 0.1); color: var(--accent-yellow); }

.test-desc {
  font-size: 13px;
  color: var(--text-secondary);
  margin: 0 0 16px 0;
  line-height: 1.5;
  flex-grow: 1;
}

.test-controls {
  display: flex;
  gap: 10px;
  margin-top: auto;
}

.btn-run {
  background: var(--bg-hover);
  color: var(--text-primary);
  border: 1px solid var(--border);
  padding: 8px 16px;
  font-size: 14px;
  flex: 1;
}
.btn-run:hover {
  border-color: var(--accent-blue);
  color: var(--accent-blue);
}

/* Overlay System */
.test-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: var(--bg-base);
  z-index: 9999;
  display: flex;
  flex-direction: column;
}

.test-overlay.hidden {
  display: none;
}

.overlay-header {
  height: 60px;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  flex-shrink: 0;
}

.overlay-header h2 {
  margin: 0;
  font-size: 18px;
  color: var(--text-primary);
}

.overlay-content {
  flex: 1;
  position: relative;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* Specific Tool Overlays */
.color-test-layer {
  position: absolute;
  inset: 0;
  z-index: 10000;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: rgba(255,255,255,0.5);
  user-select: none;
}

.touch-canvas {
  width: 100%;
  height: 100%;
  touch-action: none; /* Prevent scrolling while testing touch */
  background: #000;
}

.overlay-instruction {
  position: absolute;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(0,0,0,0.7);
  color: #fff;
  padding: 10px 20px;
  border-radius: 20px;
  pointer-events: none;
  z-index: 10;
}

.camera-preview {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: #000;
}

.sensor-readings {
  padding: 24px;
  font-family: var(--font-mono);
  font-size: 16px;
}
.sensor-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.results-modal {
  max-width: 400px;
  margin: auto;
  background: var(--bg-card);
  padding: 24px;
  border-radius: 12px;
  text-align: center;
  border: 1px solid var(--border);
}

.test-pass-fail-btns {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}

.test-pass-fail-btns button {
  flex: 1;
  padding: 12px;
  font-size: 16px;
}

/* Touch Grid Test */
.touch-grid-container {
  display: grid;
  width: 100%;
  height: 100%;
  touch-action: none;
  background: #111;
}

.touch-grid-cell {
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: background 0.1s;
}

.touch-grid-cell.touched {
  background: var(--accent-green) !important;
  border-color: var(--accent-green);
}