.auth-required{text-align:center;color:var(--text-muted);padding:3rem 1rem}.status-dot{border-radius:var(--border-radius-pill);background:var(--text-muted);width:8px;height:8px;display:inline-block}.status-dot.ok{background:var(--accent-success)}.status-dot.warning{background:var(--accent-warning)}.status-dot.error{background:var(--accent-danger)}.status-dot.live{background:var(--accent-primary);animation:1s ease-in-out infinite alternate pulse}@keyframes pulse{0%{transform:scale(.92)}to{transform:scale(1.08)}}@media (width<=900px){.mobile-pill-btn{border-radius:var(--song-ctrl-r,8px);height:var(--song-ctrl-h,32px);border:1px solid var(--border-color);background:var(--bg-secondary);color:var(--text-primary);cursor:pointer;white-space:nowrap;align-items:center;gap:.35rem;padding:0 .75rem;font-size:.82rem;transition:border-color .2s,background .2s;display:inline-flex}.mobile-pill-btn:hover:not(:disabled):not([aria-disabled=true]):not(.is-disabled){background:var(--color-overlay-strong);border-color:rgba(var(--accent-primary-rgb), .4)}.mobile-pill-btn[aria-expanded=true]{border-color:rgba(var(--accent-primary-rgb), .6);background:rgba(var(--accent-primary-rgb), .08)}.mobile-pill-btn.ghost{color:var(--text-secondary);background:0 0;border-color:transparent}.mobile-pill-btn.ghost:hover:not(:disabled):not([aria-disabled=true]):not(.is-disabled){background:var(--color-overlay-strong);border-color:var(--border-color)}.mobile-pill-btn.active{background:rgba(var(--accent-primary-rgb), .15);border-color:rgba(var(--accent-primary-rgb), .5);color:var(--accent-primary)}.mobile-pill-btn:disabled,.mobile-pill-btn[aria-disabled=true],.mobile-pill-btn.is-disabled,.mobile-pill-btn:disabled:hover,.mobile-pill-btn[aria-disabled=true]:hover,.mobile-pill-btn.is-disabled:hover{background:var(--disabled-bg);color:var(--disabled-fg);border-color:var(--disabled-border);cursor:not-allowed}.mobile-pill-btn:disabled *,.mobile-pill-btn[aria-disabled=true] *,.mobile-pill-btn.is-disabled *{color:inherit}.mobile-pill-btn.ghost:disabled,.mobile-pill-btn.ghost[aria-disabled=true],.mobile-pill-btn.ghost.is-disabled,.mobile-pill-btn.ghost:disabled:hover,.mobile-pill-btn.ghost[aria-disabled=true]:hover,.mobile-pill-btn.ghost.is-disabled:hover{color:var(--text-secondary);cursor:not-allowed;opacity:var(--disabled-floor-opacity);background:0 0;border-color:transparent}.mobile-pill-btn:disabled .mobile-pill-dot,.mobile-pill-btn[aria-disabled=true] .mobile-pill-dot,.mobile-pill-btn.is-disabled .mobile-pill-dot{position:relative;overflow:hidden}.mobile-pill-btn:disabled .mobile-pill-dot:after,.mobile-pill-btn[aria-disabled=true] .mobile-pill-dot:after,.mobile-pill-btn.is-disabled .mobile-pill-dot:after{content:"";border-radius:inherit;background:var(--disabled-fg);position:absolute;inset:0}.mobile-pill-content{align-items:center;gap:.25rem;display:flex}.mobile-pill-label{font-size:var(--font-size-xxs);text-transform:uppercase;letter-spacing:.04em;color:var(--text-secondary)}.mobile-pill-value{color:var(--text-primary);font-weight:600}.mobile-pill-dot{border-radius:var(--border-radius-pill);width:6px;height:6px}}.screen--song-pdf{flex-direction:column;gap:1rem;display:flex}.song-pdf-toolbar{justify-content:space-between;align-items:center;gap:.75rem;display:flex}.song-pdf-modal-toolbar{justify-content:space-between;align-items:center;gap:.75rem;margin-bottom:.85rem;display:flex}.song-pdf-toolbar__group{flex-wrap:wrap;align-items:center;gap:.75rem;display:flex}.song-pdf-toolbar__close,.song-pdf-toolbar__download{flex:none}.song-pdf-preview{flex-direction:column;gap:.85rem;display:flex}.song-pdf-meta{flex-wrap:wrap;gap:.5rem;display:flex}.song-pdf-meta-item{border-radius:var(--border-radius-pill);border:1px solid var(--border-color);background:var(--bg-secondary);color:var(--text-muted);letter-spacing:.01em;align-items:center;gap:.35rem;padding:.3rem .6rem;font-size:.78rem;display:inline-flex}.song-pdf-embed{border-radius:var(--well-radius);background:var(--well-bg);border:0;width:100%;height:clamp(420px,72vh,980px);display:block}.song-pdf-embed--modal{height:clamp(520px,74vh,1100px)}.song-pdf-status{padding:var(--well-padding);border-radius:var(--well-radius);background:var(--well-bg);color:var(--text-muted)}.song-pdf-status--error{background:var(--status-danger-bg);color:var(--status-danger-text)}@media (width<=900px){.song-pdf-toolbar,.song-pdf-modal-toolbar{flex-wrap:wrap;justify-content:stretch}.song-pdf-toolbar__download{flex:auto}.song-pdf-embed{height:clamp(360px,68vh,720px)}.song-pdf-embed--modal{height:clamp(420px,70vh,820px)}}