:root{
  --masaari-navy:#0b1733;
  --masaari-navy-2:#112650;
  --masaari-gold:#d7b84b;
  --masaari-cream:#f7f1df;
  --masaari-bg:#f4f7fb;
  --masaari-surface:#ffffff;
  --masaari-text:#14223c;
  --masaari-muted:#6f7a8d;
  --masaari-danger:#d43d4f;
  --masaari-success:#178957;
  --masaari-radius:18px;
  --masaari-shadow:0 14px 38px rgba(13,27,62,.10);
}
*{box-sizing:border-box}
html{max-width:100%;overflow-x:hidden}
body.masaari-app{margin:0;max-width:100%;overflow-x:hidden;background:var(--masaari-bg)!important;color:var(--masaari-text);-webkit-font-smoothing:antialiased}
body.masaari-app img,body.masaari-app video{max-width:100%;height:auto}
body.masaari-app .container,body.masaari-app .container-fluid{max-width:100%}
body.masaari-app .navbar{box-shadow:0 8px 30px rgba(6,17,42,.18)}
body.masaari-app .navbar-brand img{width:auto!important;height:46px!important;max-width:180px!important;object-fit:contain}
body.masaari-app main{min-height:calc(100vh - 170px)}
body.masaari-app .card{border:1px solid rgba(14,26,47,.08);border-radius:var(--masaari-radius);box-shadow:var(--masaari-shadow);overflow:hidden}
body.masaari-app .card-header{border-bottom:1px solid rgba(255,255,255,.12)}
body.masaari-app .btn{border-radius:12px;font-weight:700;min-height:42px;display:inline-flex;align-items:center;justify-content:center;gap:.4rem}
body.masaari-app .form-control,body.masaari-app .form-select{border-radius:12px;min-height:44px;border-color:#d9e0eb}
body.masaari-app .form-control:focus,body.masaari-app .form-select:focus{border-color:#7893ca;box-shadow:0 0 0 .2rem rgba(31,72,140,.12)}
body.masaari-app .modal-content{border:0;border-radius:20px;box-shadow:0 24px 70px rgba(2,12,34,.3)}
body.masaari-app .table-responsive{border-radius:14px;overflow:auto;-webkit-overflow-scrolling:touch}
body.masaari-app .raffles-grid{padding:0!important;background:transparent!important}
body.masaari-app .raffles-grid .row{row-gap:1.25rem}
body.masaari-app .raffle-card,body.masaari-app .raffles-grid .card{background:linear-gradient(180deg,#fff 0%,#fffaf0 100%)!important;border:1px solid rgba(215,184,75,.28)!important;border-radius:20px!important;box-shadow:0 14px 36px rgba(13,27,62,.10)!important}
body.masaari-app .raffles-grid .card:hover{transform:translateY(-3px);box-shadow:0 20px 45px rgba(13,27,62,.14)!important;transition:.2s ease}
body.masaari-app .raffles-grid .card-video-container{height:auto!important;aspect-ratio:16/9}
body.masaari-app .raffles-grid .card-img-container{aspect-ratio:16/9;overflow:hidden}
body.masaari-app .raffles-grid .card-img-container img{width:100%;height:100%;object-fit:cover}
body.masaari-app .room-container,body.masaari-app .bingo-room,body.masaari-app .game-container{width:min(1480px,100%);margin-inline:auto;padding-inline:clamp(.65rem,2.5vw,1.5rem)}
body.masaari-app .bingo-cards-container{width:100%!important;max-width:100%!important;padding-inline:0!important}
body.masaari-app .bingo-card{max-width:100%;overflow:hidden}
body.masaari-app .bingo-grid{max-width:100%;display:grid!important}
body.masaari-app .admin-master-numbers-grid{max-width:100%;overflow:hidden}
body.masaari-app .pattern-designer{background:linear-gradient(145deg,#0f2044,#172f61);border-radius:20px;padding:18px;color:#fff;box-shadow:0 16px 38px rgba(8,22,50,.22)}
body.masaari-app .pattern-designer .pattern-board{display:grid;grid-template-columns:repeat(5,minmax(46px,1fr));gap:8px;max-width:430px;margin:0 auto}
body.masaari-app .pattern-designer .pattern-cell-direct{aspect-ratio:1;border:2px solid rgba(255,255,255,.35);border-radius:12px;background:rgba(255,255,255,.08);color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;user-select:none;font-weight:800;transition:.15s ease;min-width:0}
body.masaari-app .pattern-designer .pattern-cell-direct:hover{transform:translateY(-1px);background:rgba(255,255,255,.15)}
body.masaari-app .pattern-designer .pattern-cell-direct.selected{background:var(--masaari-gold);border-color:#ffe594;color:#102143;box-shadow:0 0 0 3px rgba(215,184,75,.18)}
body.masaari-app .pattern-designer .pattern-cell-direct.free{font-size:.74rem}
body.masaari-app .pattern-letters{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;max-width:430px;margin:0 auto 8px;text-align:center;font-size:1.15rem;font-weight:900;color:#ffe58d}
.masaari-pwa-actions{position:fixed;right:14px;bottom:14px;z-index:9997;display:flex;flex-direction:column;gap:8px;align-items:flex-end}
.masaari-pwa-btn{border:0;border-radius:999px;background:var(--masaari-navy);color:#fff;box-shadow:0 10px 28px rgba(8,20,48,.25);padding:10px 14px;font:700 13px/1.15 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;display:flex;align-items:center;gap:8px;cursor:pointer}
.masaari-pwa-btn.gold{background:var(--masaari-gold);color:#102143}
.masaari-pwa-btn:disabled{opacity:.65;cursor:not-allowed}
.masaari-pwa-toast{position:fixed;left:50%;bottom:85px;transform:translateX(-50%) translateY(20px);opacity:0;pointer-events:none;z-index:10000;background:#0b1733;color:white;border-radius:14px;padding:12px 16px;box-shadow:0 14px 35px rgba(0,0,0,.25);transition:.2s ease;max-width:min(92vw,520px);text-align:center;font:600 14px/1.35 system-ui}
.masaari-pwa-toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
@media(max-width:991.98px){
 body.masaari-app .container.py-5{padding-top:1.5rem!important;padding-bottom:2rem!important}
 body.masaari-app .navbar .container{padding-inline:12px}
 body.masaari-app .navbar-brand img{width:auto!important;height:38px!important;max-width:150px!important}
 body.masaari-app .room-header .container{max-width:100%}
 body.masaari-app .admin-body{padding-top:96px!important}
 body.masaari-app .card-body{padding:1rem}
 body.masaari-app .row>[class*="col-"]{min-width:0}
}
@media(max-width:767.98px){
 body.masaari-app h1{font-size:clamp(1.55rem,7vw,2rem)}
 body.masaari-app h2{font-size:clamp(1.35rem,6vw,1.8rem)}
 body.masaari-app .raffles-grid .row>*{width:100%;max-width:520px;margin-inline:auto}
 body.masaari-app .d-flex.justify-content-between{gap:.75rem}
 body.masaari-app .btn-toolbar{width:100%;justify-content:flex-start}
 body.masaari-app .bingo-card{width:100%!important;margin-inline:auto!important}
 body.masaari-app .bingo-cell{min-width:0!important;font-size:clamp(.72rem,3.5vw,1rem)!important;padding:2px!important}
 body.masaari-app .admin-master-number-cell{font-size:clamp(.72rem,3.2vw,1rem)!important;min-width:0!important}
 .masaari-pwa-actions{right:10px;bottom:10px}
 .masaari-pwa-btn{max-width:78vw;white-space:normal;text-align:left}
}
@media(max-width:420px){
 body.masaari-app .pattern-designer{padding:12px}
 body.masaari-app .pattern-designer .pattern-board{gap:5px}
 body.masaari-app .pattern-designer .pattern-cell-direct{border-radius:9px;font-size:.76rem}
 body.masaari-app .pattern-letters{gap:5px}
}
@media(display-mode:standalone){.masaari-install-btn{display:none!important}}