/* Loyalty Stamps — BrewRewards. Namespaced .ls */
* { box-sizing: border-box; } body { margin: 0; }
.ls {
    --bg: #faf6f0; --panel: #fff; --panel2: #f6efe4; --line: #ece0cf; --ink: #3a2a18; --muted: #8a7357;
    --brand: #b45309; --brand-ink: #92400e; --accent: #16a34a; --ok: #16a34a; --warn: #d97706; --danger: #dc2626;
    --shadow: 0 12px 32px -18px rgba(180,83,9,.3);
    min-height: calc(100vh - 44px); font-family: "Inter", ui-sans-serif, system-ui, sans-serif;
    background: radial-gradient(1000px 420px at 88% -10%, rgba(180,83,9,.07), transparent), var(--bg); color: var(--ink);
}
.ls-btn { border: 0; cursor: pointer; border-radius: .6rem; padding: .6rem 1rem; font: 700 .86rem inherit; background: var(--brand); color: #fff; transition: transform .1s; white-space: nowrap; }
.ls-btn:hover { transform: translateY(-1px); } .ls-btn.ghost { background: var(--panel); color: var(--ink); border: 1px solid var(--line); }
.ls-btn.sm { padding: .4rem .75rem; font-size: .8rem; } .ls-btn:disabled { opacity: .4; cursor: not-allowed; }
.ls-h2 { margin: 0; font-size: 1.25rem; } .ls-sub { margin: 1.5rem 0 1rem; font-size: 1rem; }
.ls-topbar { display: flex; align-items: center; gap: 1rem; padding: .8rem 1.5rem; background: var(--panel); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 40; flex-wrap: wrap; }
.ls-brand { display: flex; align-items: center; gap: .6rem; } .ls-logo { font-size: 1.6rem; }
.ls-brand b { display: block; font-size: 1.05rem; } .ls-brand small { color: var(--muted); font-size: .72rem; }
.ls-nav { display: flex; gap: .25rem; margin: 0 auto; flex-wrap: wrap; }
.ls-navbtn { border: 0; background: transparent; color: var(--muted); padding: .5rem .8rem; border-radius: .6rem; font: 600 .85rem inherit; cursor: pointer; }
.ls-navbtn:hover { color: var(--ink); background: var(--panel2); } .ls-navbtn.active { background: var(--brand); color: #fff; }
.ls-top-actions { display: flex; align-items: center; gap: .6rem; }
.ls-pts { font-size: .78rem; font-weight: 800; color: var(--brand-ink); background: var(--panel2); padding: .25rem .6rem; border-radius: 999px; }
.ls-live-dot { color: var(--ok); font-size: .72rem; font-weight: 800; letter-spacing: .1em; display: inline-flex; align-items: center; gap: .4rem; }
.ls-live-dot::before { content: ""; width: .5rem; height: .5rem; border-radius: 50%; background: var(--ok); animation: lsp 1.3s infinite; }
@keyframes lsp { 0%,100% { opacity: 1; } 50% { opacity: .3; } }
.ls-view { max-width: 1160px; margin: 0 auto; padding: 1.5rem; } .ls-view[hidden] { display: none !important; }
.ls-card { background: var(--panel); border: 1px solid var(--line); border-radius: 1rem; padding: 1.3rem; box-shadow: var(--shadow); }
.ls-card h3 { margin: 0 0 1rem; font-size: .95rem; }

.ls-wallet-grid { display: grid; grid-template-columns: 1fr 300px; gap: 1.5rem; align-items: start; }
@media (max-width: 800px) { .ls-wallet-grid { grid-template-columns: 1fr; } }
.ls-cards { display: flex; flex-direction: column; gap: 1.25rem; }
.ls-stampcard { background: linear-gradient(135deg, var(--cc), #3a2a18); color: #fff; border-radius: 1.3rem; padding: 1.5rem; box-shadow: var(--shadow); }
.ls-stampcard .sh { display: flex; align-items: center; gap: .6rem; }
.ls-stampcard .sh .se { font-size: 1.6rem; } .ls-stampcard .sh b { font-size: 1.2rem; }
.ls-stampcard .sh small { opacity: .85; margin-left: auto; font-size: .78rem; }
.ls-stampcard .dots { display: flex; flex-wrap: wrap; gap: .5rem; margin: 1rem 0; }
.ls-stampcard .dot { width: 2.4rem; height: 2.4rem; border-radius: 50%; border: 2px dashed rgba(255,255,255,.5); display: grid; place-items: center; font-size: .9rem; }
.ls-stampcard .dot.on { background: var(--panel); color: var(--cc); border-style: solid; }
.ls-stampcard .dot.reward { border-color: #fde68a; background: rgba(253,230,138,.2); }
.ls-stampcard .prog { font-size: .84rem; opacity: .95; }
.ls-stampcard .prog b { font-weight: 800; }
.ls-stampcard .sactions { display: flex; gap: .5rem; margin-top: 1rem; }
.ls-stampcard .sactions button { background: rgba(255,255,255,.18); color: #fff; border: 0; border-radius: .5rem; padding: .5rem .9rem; font: 700 .8rem inherit; cursor: pointer; }
.ls-stampcard .sactions button:hover { background: rgba(255,255,255,.3); }
.ls-stampcard .sactions button:disabled { opacity: .5; }

.ls-wallet-side { background: var(--panel); border: 1px solid var(--line); border-radius: 1rem; padding: 1.3rem; box-shadow: var(--shadow); position: sticky; top: 76px; }
@media (max-width: 800px) { .ls-wallet-side { position: static; } }
.ls-wallet-side h3 { margin: 0 0 .8rem; font-size: 1rem; }
.ls-pass { border: 1px dashed var(--line); border-radius: .8rem; padding: 1rem; text-align: center; margin-bottom: 1rem; }
.ls-qr { width: 110px; height: 110px; margin: 0 auto .6rem; display: grid; grid-template-columns: repeat(9,1fr); gap: 1px; background: var(--panel); padding: 6px; border-radius: 8px; }
.ls-qr i { background: var(--ink); border-radius: 1px; } .ls-qr i.off { background: var(--panel); }
.ls-pass .pn { font-weight: 700; } .ls-pass .pid { color: var(--muted); font-size: .78rem; }
.ls-tier-row { display: flex; justify-content: space-between; font-size: .84rem; padding: .3rem 0; }
.ls-tier-bar { height: 8px; background: var(--line); border-radius: 999px; overflow: hidden; margin: .3rem 0 .2rem; }
.ls-tier-bar i { display: block; height: 100%; background: linear-gradient(90deg, var(--brand), #f59e0b); }
.ls-tier-note { font-size: .76rem; color: var(--muted); }

.ls-act { display: flex; align-items: center; gap: .8rem; padding: .6rem 0; border-bottom: 1px dashed var(--line); font-size: .85rem; }
.ls-act:last-child { border-bottom: 0; }
.ls-act .ai { width: 1.8rem; height: 1.8rem; border-radius: 50%; background: var(--panel2); display: grid; place-items: center; font-size: .9rem; }
.ls-act .at { flex: 1; } .ls-act .ap { font-weight: 700; } .ls-act .ap.minus { color: var(--danger); } .ls-act .ap.plus { color: var(--ok); }
.ls-act small { color: var(--muted); }

.ls-rewards-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1rem; }
.ls-rewards-head h2 { margin: 0; } .ls-rewards-head .bal { font-weight: 800; color: var(--brand-ink); }
.ls-rewards { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 1rem; }
.ls-reward { background: var(--panel); border: 1px solid var(--line); border-radius: 1rem; padding: 1.2rem; box-shadow: var(--shadow); text-align: center; }
.ls-reward .re { font-size: 2rem; } .ls-reward b { display: block; margin: .4rem 0 .1rem; font-size: .92rem; }
.ls-reward .rc { color: var(--brand-ink); font-weight: 800; margin: .4rem 0 .6rem; }
.ls-reward button { width: 100%; } .ls-reward.locked { opacity: .6; }

.ls-pos-grid { display: grid; grid-template-columns: 280px 1fr; gap: 1.5rem; align-items: start; }
@media (max-width: 800px) { .ls-pos-grid { grid-template-columns: 1fr; } }
.ls-scanner-card, .ls-pos-card { background: var(--panel); border: 1px solid var(--line); border-radius: 1rem; padding: 1.3rem; box-shadow: var(--shadow); }
.ls-scanner-card h3, .ls-pos-card h3 { margin: 0 0 1rem; font-size: .95rem; }
.ls-scanner { display: grid; place-items: center; margin-bottom: 1rem; }
.ls-scan-frame { width: 180px; height: 180px; border-radius: 1rem; border: 2px solid var(--brand); position: relative; overflow: hidden;
    background: repeating-linear-gradient(45deg, #faf6f0, #faf6f0 10px, #f0e6d5 10px, #f0e6d5 20px); }
.ls-scan-line { position: absolute; left: 0; right: 0; height: 3px; background: var(--brand); box-shadow: 0 0 12px var(--brand); animation: lsscan 2s linear infinite; }
@keyframes lsscan { 0% { top: 0; } 50% { top: calc(100% - 3px); } 100% { top: 0; } }
.ls-pos-actions { display: flex; flex-direction: column; gap: .5rem; margin-top: 1rem; }
.ls-pos-empty { color: var(--muted); text-align: center; padding: 3rem 1rem; }
.ls-pos-member .mh { display: flex; align-items: center; gap: .8rem; margin-bottom: 1rem; }
.ls-pos-member .mav { width: 3rem; height: 3rem; border-radius: 50%; background: linear-gradient(135deg, var(--brand), #f59e0b); color: #fff; display: grid; place-items: center; font-weight: 800; }
.ls-pos-member .mh b { display: block; font-size: 1.05rem; } .ls-pos-member .mh small { color: var(--muted); }
.ls-pos-member .mstat { display: grid; grid-template-columns: repeat(3,1fr); gap: .6rem; margin: 1rem 0; }
.ls-pos-member .mstat div { background: var(--panel2); border-radius: .5rem; padding: .6rem; text-align: center; }
.ls-pos-member .mstat div b { display: block; font-size: 1.2rem; } .ls-pos-member .mstat div small { color: var(--muted); font-size: .68rem; }

.ls-members-head { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem; margin-bottom: 1rem; }
.ls-members-head h2 { margin: 0; } .ls-members-head input { font: inherit; padding: .5rem .7rem; border: 1px solid var(--line); border-radius: .5rem; background: var(--panel); }
.ls-member-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 1rem; }
.ls-member { background: var(--panel); border: 1px solid var(--line); border-radius: 1rem; padding: 1.1rem; box-shadow: var(--shadow); cursor: pointer; transition: transform .1s, border-color .15s; }
.ls-member:hover { transform: translateY(-2px); border-color: var(--brand); }
.ls-member .mh { display: flex; align-items: center; gap: .6rem; margin-bottom: .5rem; }
.ls-member .mav { width: 2.2rem; height: 2.2rem; border-radius: 50%; background: linear-gradient(135deg, var(--brand), #f59e0b); color: #fff; display: grid; place-items: center; font-size: .7rem; font-weight: 800; }
.ls-member .mh b { font-size: .88rem; }
.ls-member .tier { font-size: .62rem; font-weight: 800; text-transform: uppercase; padding: .1rem .4rem; border-radius: 999px; margin-left: auto; }
.ls-member .tier.Gold { background: #fef9c3; color: #a16207; } .ls-member .tier.Silver { background: #e2e8f0; color: #475569; } .ls-member .tier.Bronze { background: #fde4cf; color: var(--brand-ink); }
.ls-member .mm { font-size: .76rem; color: var(--muted); line-height: 1.6; } .ls-member .mm b { color: var(--ink); }
.ls-drawer-overlay { position: fixed; inset: 0; background: rgba(58,42,24,.4); display: flex; justify-content: flex-end; z-index: 120; }
.ls-drawer-overlay[hidden] { display: none; }
.ls-drawer-card { width: min(24rem, 100%); height: 100%; background: var(--panel); overflow: auto; padding: 1.5rem; animation: lsslide .25s ease; }
@keyframes lsslide { from { transform: translateX(30px); opacity: 0; } }
.ls-drawer-card .dh { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1rem; }
.ls-drawer-card .dh button { border: 0; background: transparent; color: var(--muted); font-size: 1.4rem; cursor: pointer; }

.ls-kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 1rem; margin-bottom: 1.5rem; }
.ls-kpi { background: var(--panel); border: 1px solid var(--line); border-radius: 1rem; padding: 1.2rem; box-shadow: var(--shadow); }
.ls-kpi b { font-size: 1.7rem; font-weight: 800; display: block; } .ls-kpi small { color: var(--muted); font-size: .78rem; }
.ls-kpi .delta { color: var(--ok); font-size: .74rem; font-weight: 600; }
.ls-analytics-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; } @media (max-width: 900px) { .ls-analytics-grid { grid-template-columns: 1fr; } }
.ls-card-wide { grid-column: 1 / -1; } #ls-enrolchart { width: 100%; height: 180px; }
#ls-freqdonut { width: 130px; height: 130px; display: block; margin: 0 auto; }
.ls-donut-legend { display: flex; flex-wrap: wrap; gap: .4rem .9rem; justify-content: center; font-size: .76rem; color: var(--muted); margin-top: .6rem; }
.ls-donut-legend span { display: inline-flex; align-items: center; gap: .3rem; } .ls-donut-legend i { width: .7rem; height: .7rem; border-radius: 3px; }
.ls-campaign { display: flex; align-items: center; gap: 1rem; border: 1px solid var(--line); border-radius: .7rem; padding: .8rem 1rem; margin-bottom: .5rem; }
.ls-campaign .ci { flex: 1; font-size: .85rem; } .ls-campaign .ci b { display: block; } .ls-campaign .ci small { color: var(--muted); }
.ls-campaign .up { font-size: .78rem; color: var(--ok); font-weight: 700; }
.ls-campaign .cs { font-size: .66rem; font-weight: 800; text-transform: uppercase; padding: .1rem .45rem; border-radius: 999px; }
.ls-campaign .cs.active { background: #dcfce7; color: var(--ok); } .ls-campaign .cs.paused { background: #fef9c3; color: var(--warn); } .ls-campaign .cs.draft { background: #e2e8f0; color: var(--muted); }
.ls-campaign button { border: 1px solid var(--line); background: var(--panel); border-radius: .4rem; padding: .25rem .55rem; font: 700 .72rem inherit; cursor: pointer; }

.ls-toast { position: fixed; bottom: 1.5rem; left: 50%; transform: translateX(-50%); background: var(--brand); color: #fff; padding: .7rem 1.1rem; border-radius: .7rem; font: 700 .88rem inherit; z-index: 200; box-shadow: 0 15px 40px -12px rgba(0,0,0,.4); max-width: 90vw; }
.ls-toast[hidden] { display: none; }