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h1{font-size:.875rem;font-weight:400;color:var(--text-secondary);margin:0 0 24px}#app.page-login .card{text-align:left}#app.page-app{max-width:1040px;margin:0 auto;padding:24px 20px 80px}#app.page-catalog{max-width:1120px}.app-header{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding-bottom:20px;border-bottom:1px solid var(--border);margin-bottom:0}.brand-row{font-size:.9375rem;font-weight:600;letter-spacing:-.01em}.app-header button.secondary{font-size:.8125rem;padding:6px 10px}.sub{color:var(--text-secondary);margin:0 0 20px;font-size:.8125rem}.tabs{display:flex;gap:0;margin-bottom:20px;border-bottom:1px solid var(--border)}.tab{background:transparent;border:none;border-bottom:2px solid transparent;color:var(--text-tertiary);padding:10px 14px;margin-bottom:-1px;border-radius:0;cursor:pointer;font-size:.8125rem;font-weight:500;transition:color .12s,border-color 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h2{margin:0}.catalog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px}.catalog-card-item{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;transition:border-color .12s}.catalog-card-item:hover{border-color:var(--border-strong)}.catalog-card-item.playing{border-color:var(--accent)}.catalog-cover-wrap{aspect-ratio:1;background:var(--bg);display:flex;align-items:center;justify-content:center;overflow:hidden}.catalog-cover-wrap.no-cover:after{content:"—";font-size:1.5rem;color:var(--text-tertiary);font-weight:300}.catalog-cover{width:100%;height:100%;object-fit:cover;display:block}.catalog-cover-wrap.no-cover .catalog-cover{display:none}.catalog-card-body{padding:12px 14px 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