.tb-card{max-width:560px;margin:32px auto;padding:20px;border:1px solid var(--tb-border,#e6e6e6);border-radius:12px;background:#fff;box-shadow:0 2px 10px rgba(0,0,0,.04)}
.tb-card h2{margin:0 0 12px}
.tb-note{background:#f0fff4;border:1px solid #b7f5cf;padding:8px 12px;border-radius:8px;margin-bottom:12px}
.tb-btn{display:inline-block;padding:10px 14px;border-radius:10px;border:none;background:#111;color:#fff;cursor:pointer}
.tb-small{font-size:12px;color:#666}
.tb-plan-box{display:flex;gap:16px;align-items:flex-start;margin:12px 0}
.tb-sep{width:1px;background:#eee}
fieldset{border:1px solid #eee;border-radius:10px;padding:12px;margin:12px 0}
label{display:block;margin:8px 0}
.tb-tags-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:8px;margin:12px 0}
.tb-tag{border:1px solid #eee;border-radius:999px;padding:6px 10px;display:flex;gap:8px;align-items:center}
.tb-badge{background:#16a34a;color:#fff;border-radius:999px;padding:2px 8px;font-size:12px}
.tb-profile-head{display:flex;gap:12px;align-items:center}
.tb-hint{margin-top:6px;font-size:12px;color:#0a5}