.sst-tracker-widget { max-width: 480px; }
.sst-track-form { display: flex; gap: 8px; margin-bottom: 16px; }
.sst-track-form input { flex: 1; padding: 10px; border: 1px solid #ccc; border-radius: 4px; font-size: 14px; }
.sst-track-form button { background: #1a73e8; color: #fff; border: none; padding: 10px 18px; border-radius: 4px; cursor: pointer; }

.sst-result-card { border: 1px solid #e0e0e0; border-radius: 8px; padding: 18px; background: #fff; }
.sst-carrier { font-weight: 700; margin: 0 0 4px; }
.sst-route-line { color: #555; margin: 0 0 14px; }

.sst-progress-bar { background: #eee; border-radius: 6px; height: 8px; overflow: hidden; margin-bottom: 18px; }
.sst-progress-fill { background: #34a853; height: 100%; transition: width 0.4s ease; }

.sst-stage-list { list-style: none; margin: 0; padding: 0; border-left: 2px solid #e0e0e0; }
.sst-stage-list li { position: relative; padding: 6px 0 6px 20px; color: #999; }
.sst-stage-list li::before {
	content: ''; position: absolute; left: -6px; top: 12px;
	width: 10px; height: 10px; border-radius: 50%; background: #ccc;
}
.sst-stage-list li.sst-done { color: #222; }
.sst-stage-list li.sst-done::before { background: #34a853; }
.sst-stage-list li.sst-active { font-weight: 700; color: #1a73e8; }
.sst-stage-list li.sst-active::before { background: #1a73e8; box-shadow: 0 0 0 4px rgba(26,115,232,0.2); }
.sst-stage-location { display: block; font-size: 12px; color: #888; }