:root{--ihymns-primary:#475569;--ihymns-primary-hover:#334155;--ihymns-primary-light:#64748b;--ihymns-primary-soft:#f1f5f9;--ihymns-secondary:#6b7280;--ihymns-accent:#0d9488;--ihymns-success:#16a34a;--ihymns-danger:#dc2626;--ihymns-bg:#fafafa;--ihymns-card-bg:#ffffff;--ihymns-row-alt:#f8fafc;--ihymns-text:#1e293b;--ihymns-text-muted:#94a3b8;--ihymns-navbar-bg:#1e293b;--ihymns-focus-ring:#0d9488;--ihymns-lyrics-max-width:680px;--ihymns-border-radius:0.75rem;--ihymns-transition:0.2s ease}[data-bs-theme=dark]{--ihymns-primary:#94a3b8;--ihymns-primary-hover:#cbd5e1;--ihymns-primary-light:#64748b;--ihymns-primary-soft:#1e293b;--ihymns-secondary:#6b7280;--ihymns-accent:#2dd4bf;--ihymns-bg:#0f172a;--ihymns-card-bg:#1e293b;--ihymns-row-alt:#1e293b;--ihymns-text:#e2e8f0;--ihymns-text-muted:#64748b;--ihymns-navbar-bg:#0f172a;--ihymns-focus-ring:#2dd4bf}[data-theme-cb=true]{--ihymns-primary:#0072b2;--ihymns-primary-hover:#005a8c;--ihymns-primary-light:#56b4e9;--ihymns-primary-soft:#e0f0ff;--ihymns-accent:#e69f00;--ihymns-success:#009e73;--ihymns-danger:#d55e00;--ihymns-secondary:#56b4e9;--ihymns-focus-ring:#e69f00;--ihymns-navbar-bg:#003d5c}[data-bs-theme=dark][data-theme-cb=true]{--ihymns-primary:#56b4e9;--ihymns-primary-hover:#3a9fd9;--ihymns-primary-light:#7ec8f0;--ihymns-primary-soft:#0d2030;--ihymns-accent:#f0c040;--ihymns-success:#33c29a;--ihymns-danger:#e87530;--ihymns-focus-ring:#56b4e9;--ihymns-navbar-bg:#0a1520}.skip-to-content{position:absolute;top:-100%;left:0;z-index:9999;padding:.75rem 1.5rem;background-color:var(--ihymns-primary);color:#fff;font-weight:600;text-decoration:none;border-radius:0 0 var(--ihymns-border-radius) 0;transition:top .2s ease}.skip-to-content:focus{top:0;outline:3px solid var(--ihymns-focus-ring);outline-offset:2px}#footer-help:focus-visible,#install-btn:focus-visible,#main-navbar .nav-link:focus-visible,#main-navbar .navbar-brand:focus-visible,#search-form .form-control:focus-visible,#search-form button:focus-visible,#search-numpad-toggle:focus-visible,#theme-toggle:focus-visible,.app-breadcrumb a:focus-visible,.back-btn:focus-visible,.clear-all-btn:focus-visible,.favorite-btn:focus-visible,.song-actions button:focus-visible,.song-list-item:focus-visible,.songbook-card:focus-visible{outline:3px solid var(--ihymns-focus-ring);outline-offset:2px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;background-color:var(--ihymns-bg);color:var(--ihymns-text);min-height:100vh;display:flex;flex-direction:column;transition:background-color var(--ihymns-transition),color var(--ihymns-transition)}#app-content{flex:1;padding-top:70px;padding-bottom:50px;overflow-y:auto}#main-navbar{background-color:var(--ihymns-navbar-bg)!important;position:fixed;top:0;left:0;right:0;z-index:1030}#app-footer{position:fixed;bottom:0;left:0;right:0;z-index:1020;background-color:var(--ihymns-bg)}#main-navbar .navbar-brand{color:#fff!important;transition:opacity var(--ihymns-transition)}#main-navbar .navbar-brand:hover{opacity:.85}#main-navbar .nav-link{color:rgba(255,255,255,.85)!important;transition:color var(--ihymns-transition),background-color var(--ihymns-transition);border-radius:.5rem;padding:.4rem .75rem!important}#main-navbar .nav-link.active,#main-navbar .nav-link:hover{color:#fff!important;background-color:rgba(255,255,255,.15)}#search-form .form-control{border-radius:var(--ihymns-border-radius) 0 0 var(--ihymns-border-radius);border:1px solid rgba(255,255,255,.25);background-color:rgba(255,255,255,.12);color:#fff}#search-form .form-control::placeholder{color:rgba(255,255,255,.55)}#search-form .form-control:focus{background-color:rgba(255,255,255,.18);border-color:rgba(255,255,255,.4);color:#fff;box-shadow:none}.btn-search{background-color:var(--ihymns-primary);color:#fff;border:1px solid var(--ihymns-primary);border-radius:0 var(--ihymns-border-radius) var(--ihymns-border-radius) 0;padding:.4rem .85rem}.btn-search:hover{background-color:var(--ihymns-primary-hover);border-color:var(--ihymns-primary-hover);color:#fff}#search-form .btn-outline-secondary{border-color:rgba(255,255,255,.25);color:rgba(255,255,255,.7);border-radius:0}#search-form .btn-outline-secondary.btn-primary,#search-form .btn-outline-secondary:hover{background-color:rgba(255,255,255,.15);color:#fff}#theme-toggle{color:rgba(255,255,255,.85)!important;font-size:1.2rem}#theme-toggle:hover{color:#fff!important}.songbook-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.25rem;padding:.5rem}.songbook-card{background-color:var(--ihymns-card-bg);border-radius:var(--ihymns-border-radius);box-shadow:0 2px 8px rgba(0,0,0,.08);transition:transform var(--ihymns-transition),box-shadow var(--ihymns-transition);cursor:pointer;overflow:hidden;border:1px solid rgba(0,0,0,.08)}[data-bs-theme=dark] .songbook-card{border-color:rgba(255,255,255,.08);box-shadow:0 2px 8px rgba(0,0,0,.3)}.songbook-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px rgba(0,0,0,.12)}[data-bs-theme=dark] .songbook-card:hover{box-shadow:0 8px 24px rgba(0,0,0,.4)}.songbook-card-header{padding:1.25rem;color:var(--ihymns-text)}[data-bs-theme=dark] .songbook-card-header{color:#1e293b}.songbook-card-body{padding:1.25rem}.songbook-song-count{display:inline-block;background-color:var(--ihymns-primary);color:#fff;font-weight:600;font-size:.8rem;padding:.25rem .6rem;border-radius:1rem}.song-list-item{display:flex;align-items:center;padding:.75rem 1rem;border-bottom:1px solid rgba(0,0,0,.06);cursor:pointer;transition:background-color var(--ihymns-transition)}[data-bs-theme=dark] .song-list-item{border-bottom-color:rgba(255,255,255,.06)}.song-list-item:hover{background-color:rgba(111,66,193,.06)}.song-list-number{min-width:3.5rem;font-weight:600;color:var(--ihymns-primary);font-size:.9rem}.song-list-title{flex:1;font-size:1rem}.song-list-meta{font-size:.8rem;opacity:.65;margin-top:.15rem}.song-list-icons{display:flex;align-items:center;gap:.5rem;margin-left:.5rem}.song-detail{max-width:var(--ihymns-lyrics-max-width);margin:0 auto;padding:1rem}.song-detail-title{font-size:1.75rem;font-weight:700;margin-bottom:.25rem;color:var(--ihymns-primary)}.song-detail-meta{font-size:.9rem;opacity:.7;margin-bottom:1.5rem;padding-bottom:1rem;border-bottom:2px solid rgba(111,66,193,.2)}.song-component{margin-bottom:1.75rem}.song-component-label{font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--ihymns-primary);margin-bottom:.5rem;opacity:.8}.song-component-lyrics{font-size:1.15rem;line-height:1.8;white-space:pre-line}.song-component-chorus .song-component-lyrics,.song-component-refrain .song-component-lyrics{padding-left:1.5rem;border-left:3px solid var(--ihymns-primary);font-style:italic}.song-actions{display:flex;gap:.5rem;margin-bottom:1.5rem;flex-wrap:wrap}.song-credits{margin-top:2rem;padding-top:1rem;border-top:1px solid rgba(0,0,0,.1);font-size:.85rem;opacity:.65}[data-bs-theme=dark] .song-credits{border-top-color:rgba(255,255,255,.1)}.search-results-count{font-size:.9rem;opacity:.7;margin-bottom:1rem}.search-highlight{background-color:rgba(253,126,20,.25);padding:.1rem .2rem;border-radius:.2rem}[data-bs-theme=dark] .search-highlight{background-color:rgba(253,126,20,.35)}.favorite-btn{color:#adb5bd;cursor:pointer;transition:color var(--ihymns-transition),transform var(--ihymns-transition);background:0 0;border:none;padding:.25rem;font-size:1.2rem}.favorite-btn:hover{color:var(--ihymns-accent);transform:scale(1.15)}.favorite-btn.active{color:var(--ihymns-accent)}.favorites-empty{text-align:center;padding:3rem 1rem;opacity:.6}.favorites-empty i{font-size:3rem;margin-bottom:1rem;display:block}.app-breadcrumb{display:flex;align-items:center;gap:.5rem;font-size:.9rem;margin-bottom:1rem;flex-wrap:wrap}.app-breadcrumb a{color:var(--ihymns-primary);text-decoration:none;transition:opacity var(--ihymns-transition)}.app-breadcrumb a:hover{opacity:.7;text-decoration:underline}.app-breadcrumb .separator{opacity:.4}.back-btn{display:inline-flex;align-items:center;gap:.4rem;color:var(--ihymns-primary);text-decoration:none;font-size:.95rem;margin-bottom:1rem;transition:opacity var(--ihymns-transition);cursor:pointer;background:0 0;border:none;padding:0}.back-btn:hover{opacity:.7}.view-fade-in{animation:fadeIn .3s ease-out}@keyframes fadeIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.songbook-badge{display:inline-block;background-color:var(--ihymns-primary);color:#fff;font-size:.7rem;font-weight:600;padding:.2rem .5rem;border-radius:.25rem;text-transform:uppercase;letter-spacing:.03em}.media-indicator{font-size:.85rem;opacity:.5}.media-indicator.has-media{opacity:1;color:var(--ihymns-primary)}@media (max-width:576px){.song-detail-title{font-size:1.4rem}.song-component-lyrics{font-size:1.05rem;line-height:1.7}.songbook-grid{grid-template-columns:1fr}.song-component-chorus .song-component-lyrics,.song-component-refrain .song-component-lyrics{padding-left:1rem}}@media (min-width:577px) and (max-width:991px){.songbook-grid{grid-template-columns:repeat(2,1fr)}}@media (prefers-reduced-motion:reduce){.view-fade-in{animation:none}#main-navbar .nav-link,#main-navbar .navbar-brand,#theme-toggle,.back-btn,.favorite-btn,.song-list-item,.songbook-card,body{transition:none!important}.songbook-card:hover{transform:none}.favorite-btn:hover{transform:none}.animate__animated{animation-duration:0s!important}}