.single-back-link{display:inline-flex;align-items:center;gap:.5rem;color:rgba(255,255,255,.8);text-decoration:none;font-size:.9rem;margin-bottom:1.5rem;transition:color .3s ease}.single-back-link:hover{color:var(--accent)}.single-back-link svg{width:18px;height:18px}.reading-time-badge{background:var(--accent);color:var(--white);padding:.35rem .85rem;border-radius:50px;font-size:.8rem;font-weight:600}.single-header{background:linear-gradient(135deg,var(--primary) 0,var(--primary-dark) 100%);padding:3rem 0 4rem}