.st-detail-button-row { margin-top: 16px; }

.st-modal[hidden] { display: none; }
.st-modal { position: fixed; inset: 0; z-index: 99999; display: flex; align-items: center; justify-content: center; }
.st-modal-overlay { position: absolute; inset: 0; background: rgba(0,0,0,0.55); }
.st-modal-window { position: relative; background: #fff; width: 92%; max-width: 520px; max-height: 86vh; overflow-y: auto; border-radius: 10px; padding: 44px 22px 18px; box-shadow: 0 18px 40px rgba(0,0,0,0.25); }
.st-modal-close { position: absolute; top: 8px; right: 12px; background: transparent; border: 0; font-size: 26px; line-height: 1; cursor: pointer; color: #666; padding: 4px 8px; }
.st-modal-title { margin: 0 0 14px; font-size: 18px; padding-right: 32px; }

.st-timeline-header { border-bottom: 1px solid #eee; padding-bottom: 10px; margin-bottom: 14px; }
.st-order-line { font-weight: 600; }
.st-courier-line { margin-top: 4px; font-size: 13px; color: #555; }
.st-courier-name { margin-right: 8px; }
.st-tracking-number a { text-decoration: underline; }

.st-timeline { list-style: none; margin: 0; padding: 0 0 0 4px; position: relative; }
.st-timeline::before { content: ""; position: absolute; left: 11px; top: 6px; bottom: 6px; width: 2px; background: #e1e4e8; }
.st-step { position: relative; padding: 4px 0 16px 32px; }
.st-step-dot { position: absolute; left: 4px; top: 6px; width: 16px; height: 16px; border-radius: 50%; background: #fff; border: 2px solid #c7ccd1; box-sizing: border-box; }
.st-step.st-done .st-step-dot { background: #2ea3f2; border-color: #2ea3f2; }
.st-step.st-current .st-step-dot { box-shadow: 0 0 0 4px rgba(46,163,242,0.18); }
.st-step-label { font-weight: 500; color: #555; }
.st-step.st-done .st-step-label { color: #1a1a1a; }
.st-step.st-current .st-step-label { color: #2ea3f2; font-weight: 600; }
.st-step-meta { font-size: 12px; color: #777; margin-top: 2px; }
.st-step-note { color: #444; font-style: italic; margin-top: 1px; }

.st-empty { color: #777; font-style: italic; margin-top: 10px; }