/* Supplemental UI only: episode content and permalink structure are untouched. */
.epb-access-nav{background:#fffdf7;border-bottom:2px solid #14705a;padding:10px 14px;display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap;color:#173b34}
.epb-access-nav a,.epb-access-nav summary{display:inline-flex;align-items:center;min-height:46px;padding:8px 16px;border:2px solid #14705a;border-radius:8px;font-size:17px;font-weight:800;line-height:1.3;cursor:pointer}
.epb-access-nav a:first-child{background:#14705a;color:white}.epb-access-nav details{position:relative}.epb-access-nav summary{display:list-item;list-style-position:inside}
.epb-access-menu{position:absolute;right:0;top:100%;width:min(310px,85vw);max-height:65vh;overflow:auto;padding:12px;background:#fffdf7;border:2px solid #14705a;box-shadow:0 10px 25px #0003;z-index:1100}.epb-access-menu a{display:flex;margin:5px 0}
.nav{z-index:1100}.epb-access-nav a:focus-visible,.epb-access-nav summary:focus-visible,.epb-player button:focus-visible,.epb-player input:focus-visible,.efp-episode a:focus-visible{outline:3px solid #e96f4d;outline-offset:3px}
body{padding-bottom:calc(var(--epb-access-player-height,150px) + 18px)!important}
#epb-persistent-player{bottom:0;padding-bottom:env(safe-area-inset-bottom);z-index:1200}
.epb-player-inner{height:auto!important;min-height:100px;padding:12px 0;grid-template-columns:52px minmax(150px,1fr) minmax(280px,1.5fr) 100px!important}
.epb-player-main{width:50px;height:50px}.epb-player-copy strong{font-size:16px}.epb-player-copy small{font-size:13px}
.epb-player-transport{display:grid!important;grid-template-columns:48px 42px minmax(40px,1fr) 42px 48px;gap:6px;font-size:13px}.epb-player-transport button{min-height:46px;min-width:46px;font-size:15px;border:1px solid #b9d7ce;border-radius:6px}
.epb-player input[type=range]{height:44px;margin:0;cursor:pointer}.epb-player-expand{display:none!important}
.efp-episode .episode-actions .btn{font-size:16px;min-height:46px;padding:11px 15px}.efp-episode .episode-meta{font-size:13px}.efp-episode h3{font-size:23px;line-height:1.3}.efp-episode .efp-snippet{font-size:16px;line-height:1.55}.efp-pagination .page-numbers{min-width:46px;min-height:46px;text-align:center;font-size:17px}
@media(max-width:900px){.epb-player-inner,.epb-player.is-expanded .epb-player-inner{grid-template-columns:50px minmax(0,1fr)!important;gap:8px;width:calc(100% - 24px);padding:10px 0}.epb-player-transport{grid-column:1/-1!important;grid-row:2!important}.epb-player-volume{display:none}.epb-player-copy strong{font-size:14px}.epb-player-copy small{font-size:12px}.epb-access-nav{gap:8px}.epb-access-nav a,.epb-access-nav summary{font-size:16px;padding:8px 10px}.nav-inner{min-height:62px;padding:12px 0}.epb-access-menu a{padding:10px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto!important}.btn{transition:none!important}}

/* Mobile navigation refinement 1.0.1 */
.epb-access-nav{position:relative;flex-wrap:nowrap}
.epb-access-nav details{position:static}
.epb-access-menu{left:8px;right:8px;top:100%;width:auto;max-width:560px;margin-left:auto;max-height:min(60vh,420px)}
@media(max-width:640px){.epb-access-nav{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr) auto;gap:6px;padding:8px}.epb-access-nav>a,.epb-access-nav summary{font-size:14px;padding:7px 6px;min-height:46px;text-align:center;justify-content:center}.epb-access-nav details{min-width:0}.epb-access-nav summary{white-space:nowrap}.epb-access-menu a{font-size:16px;padding:10px;text-align:left}.nav-inner{min-height:54px;padding:9px 0}}