/* Vista móvil nominal para teléfonos y tablets estrechas.
   La tabla y el marcado por arrastre se conservan en escritorios. */
.mobileRoll{display:none}
@media (max-width:850px){
 .nominalRoster>.toolbar,.nominalRoster>.tablebox{display:none!important}
 .mobileRoll{display:block}
 .wrap{padding:15px 12px 45px}
 .title{margin-bottom:14px}
 .title h1{font-size:24px}
 .title .description{font-size:12px}
 .controls{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:10px}
 .controls>.field:nth-child(2){grid-column:span 1}
 .controls>.btn{min-height:48px}
 .controls .input{min-height:47px;font-size:15px}
 .metrics{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
 .metric{padding:11px 12px}
 .metric strong{font-size:25px}
 .metric span{font-size:10px}
 .nominalRoster{padding:13px!important}
 .mobileProgress{display:flex;align-items:center;justify-content:space-between;gap:8px;margin:4px 0 9px}
 .mobileProgress>div{display:flex;align-items:baseline;gap:7px}
 .mobileProgress strong{font:800 21px Outfit,Arial,sans-serif;color:#133b40}
 .mobileProgress span{color:#617282;font-size:11px}
 .mobileUnsaved{font-size:10px!important;text-align:right}
 .mobileUnsaved.pending{color:#b56b25;font-weight:800}
 .mobileTrack{height:8px;background:#e7efee;border-radius:50px;overflow:hidden;margin-bottom:17px}
 .mobileTrack>span{display:block;height:100%;border-radius:50px;background:#15803d;transition:width .2s}
 .mobileFind{position:relative;margin-bottom:16px}
 .mobileFind label{display:block;font-weight:800;font-size:11px;margin-bottom:7px}
 .mobileFind input{min-height:49px;font-size:15px;border-radius:9px}
 .mobileMatches{position:absolute;z-index:6;top:100%;left:0;right:0;background:white;box-shadow:0 10px 30px #182f3540;border-radius:9px;overflow:hidden}
 .mobileMatches:empty{display:none}
 .mobileMatches button{display:flex;justify-content:space-between;gap:10px;align-items:center;border:0;border-bottom:1px solid #ebf0f0;padding:13px 14px;width:100%;background:white;text-align:left;font-size:13px;min-height:46px}
 .mobileMatches button:active{background:#e8f5ed}
 .mobileMatches button span{color:#6c8288}
 .mobileNoMatch{padding:17px;color:#627780;font-size:12px}
 .mobileStudentCard{padding:18px 15px 16px;border:1px solid #d9e9e3;background:linear-gradient(170deg,#ffffff,#f8fcf9);border-radius:13px;box-shadow:0 5px 20px #173f3210}
 .mobileStudentTop{display:flex;justify-content:space-between;align-items:center;gap:12px}
 .mobileStepLabel{color:#117c7e;letter-spacing:1.4px;font-size:10px;font-weight:800}
 .mobileStatus{padding:6px 10px;border-radius:20px;background:#f1f3f4;color:#697b83;font-size:10px;font-weight:800}
 .mobileStatus.isPresent{background:#dcf4e4;color:#14713c}
 .mobileStatus.isAbsent{background:#f4eceb;color:#a45245}
 .mobileStatus.isPending{background:#fff4df;color:#a07526}
 .mobileStudentCard h2{font:800 clamp(21px,5vw,30px)/1.17 Outfit,Arial,sans-serif;letter-spacing:-.4px;margin:14px 0 17px;outline:0;overflow-wrap:anywhere}
 .mobilePresence{width:100%;min-height:76px;display:flex;gap:14px;align-items:center;padding:12px 17px;text-align:left;background:#fff;border:2px solid #c6d5d5;border-radius:11px;color:#1b3b44;transition:background .1s,border-color .1s;touch-action:manipulation}
 .mobilePresence.active{background:#e2f5e8;border-color:#128047;color:#126638}
 .mobilePresenceIcon{height:45px;width:45px;display:flex;align-items:center;justify-content:center;flex:none;border:2px solid currentColor;border-radius:10px;font-size:30px;line-height:1}
 .mobilePresence strong{font:800 20px Outfit,Arial,sans-serif;display:block}
 .mobilePresence small{display:block;color:#607c7e;font-size:11px;margin-top:4px}
 .mobileFieldsLabel{display:flex;align-items:center;justify-content:space-between;gap:5px;font-size:10px;letter-spacing:1px;color:#647982;font-weight:800;margin:20px 0 10px}
 .mobileFieldsLabel span{letter-spacing:normal;color:#147c7e}
 .mobileFieldGrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}
 .mobileField{min-height:68px;border:1.5px solid #d4e1e1;background:#fff;color:#1b3a43;border-radius:10px;display:flex;align-items:center;gap:9px;justify-content:flex-start;padding:10px 10px;text-align:left;font-size:12px;font-weight:800;line-height:1.3;touch-action:manipulation;transition:background .1s}
 .mobileField.active{border-color:#16834a;background:#e6f7ec;color:#136c40}
 .mobileFieldIcon{width:32px;height:32px;flex:none;display:flex;align-items:center;justify-content:center;border:1.5px solid currentColor;border-radius:8px;font-size:19px;font-weight:800}
 .mobileHint{color:#677e81;font-size:11px;line-height:1.65;margin-top:13px}
 .mobileDirections{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:13px 0 10px}
 .mobileNav{min-height:50px;padding:10px 12px;background:#fff;border:1.5px solid #bcd1d2;border-radius:9px;font-size:13px;font-weight:800;color:#21454d}
 .mobileNav:disabled{opacity:.38}
 .mobileQuickActions{display:grid;grid-template-columns:1fr 1.4fr;gap:8px;margin-bottom:18px}
 .mobileQuick{border:1.5px solid #b0bfc5;min-height:56px;border-radius:9px;background:#fff;color:#5e7178;font-size:12px;font-weight:800}
 .mobileQuick.present{border-color:#168448;background:#168448;color:#fff;font-size:13px}
 .mobileSaveRow{position:sticky;bottom:0;z-index:5;display:flex;justify-content:space-between;align-items:center;gap:10px;padding:12px;margin:0 -13px -13px;background:#f7faf8;border-top:1px solid #d5e6e2;border-radius:0 0 10px 10px;box-shadow:0 -9px 25px #2e655312}
 .mobileSaveRow strong{display:block;font:800 14px Outfit,Arial,sans-serif}
 .mobileSaveRow small{display:block;color:#668080;font-size:11px;margin-top:3px}
 .mobileSave{background:#138045;color:#fff;border:0;border-radius:8px;padding:14px 18px;min-height:48px;font-size:12px;font-weight:800;white-space:nowrap}
 .mobileSave:disabled{opacity:.45}
 #content>.panel:last-child>.footer>.btn{display:none}
 #content>.panel:last-child>.controls{grid-template-columns:repeat(2,minmax(0,1fr))!important}
 #content>.panel:last-child>.controls>.field:nth-child(3){grid-column:1/-1}
 #content>.panel:last-child>.controls>.btn{grid-column:1/-1}
 #content>.panel:last-child #visitors,#content>.panel:last-child #late{font-size:17px;min-height:48px}
 #content>.panel:last-child .footer{min-height:25px}
}
@media(max-width:410px){
 .mobileFieldGrid{gap:7px}
 .mobileField{font-size:11px;min-height:65px}
 .mobileFieldIcon{width:28px;height:28px}
 .mobileSave{padding:13px 12px}
 .mobileQuick{font-size:11px}
 .metrics{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media print{
 .mobileRoll{display:none!important}
 .nominalRoster>.toolbar,.nominalRoster>.tablebox{display:block!important}
 #content>.panel:last-child>.footer>.btn{display:inline-block!important}
}