/* Wave Pass App — shared */
:root{--navy:#0A5482;--sky:#4AA3D3;--ink:#12263A;--soft:#4E6379;--dim:#8A9BAD;--bg:#F2F7FB;--line:#DFEAF2;--ok:#16A34A;--bad:#DC2626;--grad:linear-gradient(120deg,#0A5482,#4AA3D3);--r:16px;--sh:0 10px 30px rgba(10,84,130,.10)}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:'Cairo',system-ui,sans-serif;background:var(--bg);color:var(--ink);line-height:1.7;font-size:15.5px;-webkit-font-smoothing:antialiased}
button{font:inherit;cursor:pointer;border:0;background:none}
input,select{font:inherit;width:100%;padding:11px 14px;border:1.5px solid var(--line);border-radius:12px;background:#fff;color:var(--ink)}
input:focus,select:focus{outline:none;border-color:var(--sky);box-shadow:0 0 0 4px rgba(74,163,211,.15)}
a{color:inherit;text-decoration:none}
.hidden{display:none!important}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:700;border-radius:12px;padding:11px 22px;transition:.2s}
.btn-p{background:var(--grad);color:#fff;box-shadow:0 6px 18px rgba(10,84,130,.3)}
.btn-p:hover{transform:translateY(-1px)}
.btn-o{border:1.5px solid var(--line);background:#fff;color:var(--ink)}
.btn-o:hover{border-color:var(--sky);color:var(--navy)}
.btn-d{background:rgba(220,38,38,.08);color:var(--bad)}
.btn[disabled]{opacity:.55;pointer-events:none}
.msg{padding:10px 14px;border-radius:12px;font-size:.9rem;font-weight:600;margin-top:10px}
.msg.err{background:rgba(220,38,38,.08);color:var(--bad)}
.msg.ok{background:rgba(22,163,74,.1);color:var(--ok)}
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.field label{font-weight:700;font-size:.85rem}
/* auth */
.auth{min-height:100svh;display:grid;place-items:center;padding:24px;background:radial-gradient(800px 500px at 80% -10%,rgba(74,163,211,.18),transparent),var(--bg)}
.auth-card{background:#fff;border-radius:22px;box-shadow:var(--sh);padding:34px;width:min(430px,100%)}
.auth-card img{height:52px;margin:0 auto 18px;display:block}
.auth-card h1{font-size:1.25rem;text-align:center;margin-bottom:4px}
.auth-card .sub{text-align:center;color:var(--dim);font-size:.88rem;margin-bottom:20px}
.auth-tabs{display:flex;background:var(--bg);border-radius:12px;padding:4px;margin-bottom:20px}
.auth-tabs button{flex:1;padding:9px;border-radius:9px;font-weight:700;color:var(--soft)}
.auth-tabs button.on{background:#fff;color:var(--navy);box-shadow:0 2px 8px rgba(10,84,130,.12)}
/* shell */
.shell{display:grid;grid-template-columns:230px 1fr;min-height:100svh}
.side{background:#fff;border-inline-end:1px solid var(--line);padding:22px 14px;display:flex;flex-direction:column;gap:4px;position:sticky;top:0;height:100svh}
.side img{height:38px;margin:0 auto 22px}
.side a{padding:11px 16px;border-radius:12px;font-weight:700;color:var(--soft);display:flex;gap:10px;align-items:center;font-size:.93rem}
.side a.on{background:rgba(74,163,211,.12);color:var(--navy)}
.side a:hover{color:var(--navy)}
.side .grow{flex:1}
.main{padding:26px 30px 60px;max-width:1060px}
.top{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-bottom:22px;flex-wrap:wrap}
.top h1{font-size:1.3rem}
.chip{font-size:.75rem;font-weight:700;padding:4px 12px;border-radius:99px;background:rgba(74,163,211,.14);color:var(--navy)}
/* cards/stats */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:14px;margin-bottom:24px}
.stat{background:#fff;border-radius:var(--r);box-shadow:var(--sh);padding:18px}
.stat b{font-size:1.7rem;color:var(--navy);display:block}
.stat span{font-size:.82rem;color:var(--dim);font-weight:600}
.panel{background:#fff;border-radius:var(--r);box-shadow:var(--sh);padding:22px;margin-bottom:20px}
.panel h2{font-size:1.05rem;margin-bottom:14px}
table{width:100%;border-collapse:collapse;font-size:.9rem}
th,td{padding:10px 12px;text-align:start;border-bottom:1px solid var(--line)}
th{color:var(--dim);font-size:.78rem}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
/* pass preview */
.pass{border-radius:18px;padding:18px;color:#fff;min-height:150px;display:flex;flex-direction:column;gap:10px;box-shadow:0 14px 34px rgba(10,25,45,.25);position:relative;overflow:hidden;background:linear-gradient(135deg,var(--pc,#0A5482),var(--pa,#4AA3D3))}
.pass::after{content:"";position:absolute;inset:0;background:linear-gradient(115deg,rgba(255,255,255,.16),transparent 45%)}
.pass-top{display:flex;justify-content:space-between;font-weight:800}
.pass .tag{font-size:.7rem;background:rgba(255,255,255,.2);border:1px solid rgba(255,255,255,.3);padding:2px 10px;border-radius:99px}
.stamps{display:flex;gap:7px;flex-wrap:wrap}
.stamps i{width:24px;height:24px;border-radius:50%;border:2px dashed rgba(255,255,255,.5)}
.stamps i.on{background:#fff;border:2px solid #fff;box-shadow:0 0 10px rgba(255,255,255,.6)}
.pass-foot{display:flex;justify-content:space-between;font-size:.8rem;opacity:.95;margin-top:auto}
/* cashier customer card */
.cust{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap}
.cust b{font-size:1.1rem}
.cust .meta{color:var(--dim);font-size:.85rem}
.big-actions{display:flex;gap:10px;margin-top:16px;flex-wrap:wrap}
.big-actions .btn{padding:14px 26px;font-size:1rem}
.reward-banner{background:rgba(22,163,74,.1);color:var(--ok);border-radius:12px;padding:12px 16px;font-weight:800;margin-top:14px}
@media(max-width:820px){.shell{grid-template-columns:1fr}.side{position:fixed;inset-inline-start:0;top:auto;bottom:0;height:auto;width:100%;flex-direction:row;justify-content:space-around;padding:8px;border-top:1px solid var(--line);z-index:50}.side img,.side .grow,.side .logout{display:none}.side a{flex-direction:column;gap:2px;font-size:.68rem;padding:8px 10px}.main{padding:20px 16px 110px}.grid2{grid-template-columns:1fr}}
/* customer-facing pages */
.pub{min-height:100svh;display:grid;place-items:center;padding:22px;background:radial-gradient(700px 460px at 75% -10%,rgba(74,163,211,.2),transparent),var(--bg)}
.pub-card{width:min(430px,100%)}
.pub-brand{text-align:center;margin-bottom:16px}
.pub-brand img{height:44px;margin:0 auto}
.qrbox{background:#fff;border-radius:16px;padding:14px;display:grid;place-items:center;margin:14px auto 6px;width:fit-content}
.code{letter-spacing:3px;font-weight:800;text-align:center;color:var(--navy);font-size:1.05rem}
.note{text-align:center;color:var(--dim);font-size:.8rem;margin-top:10px}

.pass-logo{width:32px;height:32px;border-radius:50%;background:#fff;object-fit:cover;padding:2px;box-shadow:0 2px 8px rgba(0,0,0,.2)}
.pass-logo.big{width:72px;height:72px}