.top-row{display:flex;justify-content:space-between;align-items:center;min-height:44px}.brand{font:26px/1.2 Editorial,Georgia,serif;letter-spacing:-.5px}.primary{display:flex;gap:9px}.primary button{width:44px;height:44px;padding:10px}.page-row{display:flex;align-items:center;justify-content:center;gap:30px;min-height:44px}.page-row>button{display:flex;align-items:center;justify-content:center;gap:8px;min-width:112px;min-height:44px;padding:8px 10px;font-size:16px}.page-row label{display:flex;align-items:center;gap:7px;border-left:1px solid #d4c6ad;border-right:1px solid #d4c6ad;padding:0 18px;font-size:15px;min-height:38px}.page-row select{font:16px Arial,sans-serif;color:#122e43;background:transparent;border:0;min-width:59px;height:44px;padding:6px;cursor:pointer}button{background:transparent;color:#122e43;border:0;border-radius:4px;font:16px/1.3 Arial,Helvetica,sans-serif;cursor:pointer}button:hover{background:#e8e0d1}button:focus-visible,select:focus-visible{outline:2px solid #a58754;outline-offset:2px}svg{display:block;width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}#menu-toggle[aria-expanded="true"]{background:#e8e0d1}.menu-panel{background:#faf7ef;border-bottom:1px solid #c4b38f}.menu-inner{max-width:780px;margin:0 auto;padding:14px 12px;display:grid;grid-template-columns:1fr 1.25fr 1.6fr 1.3fr;align-items:center;gap:14px}.menu-inner>button{min-height:44px;padding:9px 12px;text-align:left}.zoom-option{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:16px}.zoom-actions{display:flex;align-items:center;gap:8px}.zoom-actions button{width:44px;height:44px;font-size:23px}.zoom-actions output{font-size:16px;white-space:nowrap}[hidden]{display:none!important}
@media(max-width:700px){body>header{padding:6px 16px 5px}.brand{font-size:23px}.primary{gap:1px}.primary button{padding:11px}.page-row{gap:5px;justify-content:space-between}.page-row>button{min-width:0;gap:5px;padding:8px 5px;font-size:16px}.page-row label{padding:0 8px;gap:4px;font-size:14px}.page-row select{min-width:52px;font-size:16px;padding:6px 4px}.page-row svg{width:18px;height:18px}.menu-inner{padding:12px 18px;display:flex;flex-direction:column;align-items:stretch;gap:3px}.menu-inner>button{width:100%;padding:9px 6px;min-height:44px}.zoom-option{padding:4px 6px}.zoom-actions{gap:9px}.zoom-actions button{width:44px;height:44px}main{margin-top:17px}.context{font-size:12px;margin-bottom:13px}}
@media(max-width:360px){body>header{padding-left:10px;padding-right:10px}.brand{font-size:20px}.primary{gap:0}.page-row>button{font-size:15px;padding-left:1px;padding-right:1px}.page-row label{padding:0 5px}.page-row label>span{display:none}.page-row select{min-width:53px}.page-row{gap:2px}}

/* Etiquetas visibles sin añadir otra fila a la barra. */
.primary button{display:flex;flex-direction:column;gap:2px;justify-content:center;width:48px;height:48px;padding:3px 2px}
.primary button svg{width:19px;height:19px}
.icon-label{display:block;font:12px/15px Arial,Helvetica,sans-serif;white-space:nowrap;color:#122e43}
@media(max-width:700px){.primary{gap:1px}.primary button{width:48px;height:48px;padding:3px 2px}.brand{font-size:23px}}
@media(max-width:360px){.primary{gap:0}.brand{font-size:20px}}

body>header{display:block;padding:7px 36px 6px;min-height:0;position:sticky;top:0;z-index:20}
header .premium-brand{font:26px/1.2 Premium,Georgia,serif!important;margin:0!important}
.primary a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;width:48px;height:48px;padding:3px 2px;border:0;background:transparent;color:#122e43;text-decoration:none;margin:0}
.primary a svg{width:19px;height:19px}.primary a:hover{background:#e8e0d1}
#folio{min-width:0;width:105px}#fit{display:flex;align-items:center;gap:8px}
#reading-menu{margin:6px -36px -6px;border-top:1px solid #d4c6ad}
#back-index,#full-reading{display:flex;align-items:center;gap:8px}.premium-home .control-label{display:inline}
@media(max-width:760px){body>header,.premium-home>header{display:block;padding:6px 16px 5px}.premium-home .premium-brand,header .premium-brand{font-size:23px!important}#reading-menu{margin:5px -16px -5px}.page-row{gap:5px}.page-row label{padding:0 5px}#folio{width:90px}}
@media(max-width:360px){body>header,.premium-home>header{padding-left:10px;padding-right:10px}header .premium-brand,.premium-home .premium-brand{font-size:20px!important}#reading-menu{margin-left:-10px;margin-right:-10px}}