.sq-progress-page{max-width:800px;margin:5rem auto 3rem;padding:0 1.5rem}.sq-progress-header{margin-bottom:2rem;text-align:center}.sq-progress-header h1{color:var(--sq-text-primary);font-size:1.6rem;margin:0 0 .5rem}.sq-progress-subtitle{color:var(--sq-text-secondary);font-size:.95rem;margin:0}.sq-tier-timeline{display:flex;flex-direction:column;gap:1.25rem;position:relative}.sq-tier-timeline::before{content:"";position:absolute;left:28px;top:0;bottom:0;width:2px;background:var(--sq-border)}@media(max-width: 480px){.sq-tier-timeline::before{left:16px}}.sq-tier-card{background:var(--sq-bg-card);border:1px solid var(--sq-border);border-radius:12px;padding:1.25rem 1.25rem 1.25rem 3.5rem;position:relative;transition:border-color .2s}@media(max-width: 480px){.sq-tier-card{padding-left:2.5rem}}.sq-tier-card.sq-tier-card-link{display:block;text-decoration:none;color:inherit;cursor:pointer}.sq-tier-card.sq-tier-card-link:hover{border-color:#5b8af5}.sq-tier-card::before{content:"";position:absolute;left:20px;top:1.5rem;width:18px;height:18px;border-radius:50%;background:var(--sq-bg-card);border:2px solid var(--sq-border);z-index:1}@media(max-width: 480px){.sq-tier-card::before{left:8px;width:16px;height:16px}}.sq-tier-current{border-color:#5b8af5}.sq-tier-current::before{background:#5b8af5;border-color:#5b8af5;box-shadow:0 0 8px rgba(91,138,245,.4)}.sq-tier-completed::before{background:#4cbc6e;border-color:#4cbc6e}.sq-tier-started::before{background:#e89030;border-color:#e89030}.sq-tier-locked{opacity:.55}.sq-tier-card-header{display:flex;align-items:center;gap:.75rem;flex-wrap:wrap;margin-bottom:.5rem}.sq-tier-badge{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;padding:.15rem .5rem;border-radius:4px;flex-shrink:0}.sq-tier-name{font-size:1.1rem;font-weight:600;color:var(--sq-text-primary);margin:0;flex:1}.sq-you-are-here{font-size:.8rem;font-weight:600;color:#5b8af5;white-space:nowrap}.sq-tier-complete-badge{font-size:.8rem;font-weight:600;color:#4cbc6e;white-space:nowrap}.sq-tier-color-0{background:rgba(136,146,168,.2);color:#8892a8}.sq-tier-color-1{background:rgba(76,188,110,.2);color:#4cbc6e}.sq-tier-color-2{background:rgba(91,138,245,.2);color:#5b8af5}.sq-tier-color-3{background:rgba(232,144,48,.2);color:#e89030}.sq-tier-color-4{background:rgba(155,109,255,.2);color:#9b6dff}.sq-tier-color-5{background:rgba(240,192,64,.2);color:#f0c040}.sq-tier-color-6{background:rgba(224,80,80,.2);color:#e05050}.sq-tier-color-bg-0{background:#8892a8}.sq-tier-color-bg-1{background:#4cbc6e}.sq-tier-color-bg-2{background:#5b8af5}.sq-tier-color-bg-3{background:#e89030}.sq-tier-color-bg-4{background:#9b6dff}.sq-tier-color-bg-5{background:#f0c040}.sq-tier-color-bg-6{background:#e05050}.sq-tier-description{font-size:.88rem;color:var(--sq-text-secondary);margin:0 0 .75rem;line-height:1.5}.sq-tier-stats{display:flex;gap:1.5rem;margin-bottom:.75rem}.sq-tier-stat{display:flex;flex-direction:column}.sq-tier-stat-value{font-size:1.1rem;font-weight:700;color:var(--sq-text-primary)}.sq-tier-stat-label{font-size:.72rem;color:var(--sq-text-muted);text-transform:uppercase;letter-spacing:.04em}.sq-tier-progress{margin-top:.5rem}.sq-tier-progress-text{font-size:.8rem;color:var(--sq-text-secondary);margin-bottom:.35rem;display:flex;justify-content:space-between}.sq-tier-progress-pct{font-weight:600;color:var(--sq-text-primary)}.sq-tier-progress-bar{height:6px;background:var(--sq-border);border-radius:3px;overflow:hidden}.sq-tier-progress-fill{height:100%;border-radius:3px;transition:width .3s ease}.sq-tier-detail-back{margin-bottom:1rem}.sq-back-link{color:#5b8af5;text-decoration:none;font-size:.85rem;font-weight:500}.sq-back-link:hover{text-decoration:underline}.sq-tier-detail-title-row{display:flex;align-items:center;gap:.75rem;flex-wrap:wrap}.sq-tier-detail-title-row h1{margin:0}.sq-tier-detail-summary{margin-bottom:2rem}.sq-tier-detail-missions{display:flex;flex-direction:column;gap:1.5rem}.sq-mission-card{background:var(--sq-bg-card);border:1px solid var(--sq-border);border-radius:12px;padding:1.25rem}.sq-mission-completed{border-color:#4cbc6e}.sq-mission-started{border-color:#e89030}.sq-mission-header{margin-bottom:1rem}.sq-mission-title-row{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap;margin-bottom:.35rem}.sq-mission-name{font-size:1.1rem;font-weight:600;color:var(--sq-text-primary);margin:0;flex:1}.sq-mission-track-icon{margin-right:.25rem}.sq-mission-description{font-size:.88rem;color:var(--sq-text-secondary);margin:0 0 .5rem;line-height:1.5}.sq-mission-meta{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap;font-size:.8rem}.sq-mission-challenge-count{color:var(--sq-text-muted);font-size:.78rem}.sq-challenge-list{display:flex;flex-direction:column}.sq-challenge-row{display:flex;align-items:flex-start;gap:.75rem;padding:.65rem 0;border-top:1px solid var(--sq-border)}.sq-challenge-done{opacity:.7}.sq-challenge-status{flex-shrink:0;width:1.5rem;text-align:center;padding-top:.1rem}.sq-challenge-check{color:#4cbc6e;font-size:1rem;font-weight:700}.sq-challenge-open{color:var(--sq-text-muted);font-size:1rem}.sq-challenge-body{flex:1;min-width:0}.sq-challenge-name{font-size:.9rem;font-weight:600;color:var(--sq-text-primary);display:flex;align-items:center;gap:.4rem;flex-wrap:wrap}.sq-challenge-object{font-size:.8rem;color:#5b8af5;margin-top:.1rem}.sq-challenge-desc{font-size:.8rem;color:var(--sq-text-secondary);margin-top:.2rem;line-height:1.45}.sq-challenge-tags{display:flex;gap:.35rem;flex-wrap:wrap;margin-top:.35rem}.sq-tag{font-size:.68rem;font-weight:600;padding:.1rem .45rem;border-radius:4px;white-space:nowrap}.sq-tag-gold{background:rgba(240,192,64,.15);color:#f0c040}.sq-tag-blue{background:rgba(91,138,245,.15);color:#5b8af5}.sq-tag-purple{background:rgba(155,109,255,.15);color:#9b6dff}.sq-tag-muted{background:rgba(255,255,255,.06);color:var(--sq-text-muted)}.sq-tag-xp{background:rgba(76,188,110,.15);color:#4cbc6e}