*{box-sizing:border-box;margin:0;padding:0}
body{min-height:100vh;padding-bottom:78px;line-height:1.5;background:var(--bg);color:var(--text);font-family:var(--font)}
a{color:inherit;text-decoration:none}
img.logo{height:34px;width:auto;border-radius:8px}
i{line-height:1}

/* ---------- Top bar (user) ---------- */
.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:14px 16px;background:rgba(0,0,0,.25);backdrop-filter:blur(10px)}
.top-left{display:flex;align-items:center;gap:10px}
.avatar{width:42px;height:42px;border-radius:50%;background:linear-gradient(135deg,var(--btn),#22d3ee);display:flex;align-items:center;justify-content:center;font-weight:700;color:#fff;flex-shrink:0}
.greet small{display:block;opacity:.6;font-size:12px}
.greet strong{font-size:15px}
.top-icon{width:38px;height:38px;border-radius:12px;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;color:var(--text)}
.brand{display:flex;align-items:center;gap:10px;font-weight:600;font-size:18px}
.brand i{color:var(--btn);font-size:22px}
.back{width:38px;height:38px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,.08)}
.page-head{display:flex;align-items:center;gap:12px;padding:14px 16px;font-weight:600;font-size:18px}

.page-wrap{max-width:720px;margin:0 auto;padding:16px}

/* ---------- Cards ---------- */
.card{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.08);border-radius:18px;padding:18px;margin-bottom:14px}
.card h2,.card h3{margin-bottom:10px}
.muted{opacity:.65;font-size:13px}
.hero{background:linear-gradient(135deg,#1d4ed8,#2563eb 55%,#0ea5e9);border:none;color:#fff}
.hero .muted{color:#dbeafe}
.plan-card{border:none;color:#fff;padding:18px}
.plan-green{background:linear-gradient(135deg,#059669,#10b981)}
.plan-purple{background:linear-gradient(135deg,#6d28d9,#8b5cf6)}
.plan-gold{background:linear-gradient(135deg,#d97706,#f59e0b)}
.plan-blue{background:linear-gradient(135deg,#1d4ed8,#3b82f6)}
.plan-card .muted{color:rgba(255,255,255,.85)}
.stat{font-size:30px;font-weight:700;margin-top:4px}
.stat-sm{font-size:20px;font-weight:700}
.row-split{display:grid;grid-template-columns:1fr 1fr;gap:12px}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 18px;border-radius:14px;border:1px solid transparent;background:var(--btn);color:#fff;cursor:pointer;font-family:inherit;font-size:15px;font-weight:500;width:100%;text-align:center}
.btn:hover{filter:brightness(1.08)}
.btn:disabled{opacity:.6;cursor:not-allowed}
.btn-sm{padding:8px 12px;font-size:13px;width:auto;border-radius:10px}
.btn-outline{background:transparent;border-color:var(--btn);color:var(--btn)}
.btn-danger{background:#dc2626}
.btn-success{background:#16a34a}
.btn-warn{background:#f59e0b}
.btn-white{background:#fff;color:#1d4ed8}
.btn-ghost{background:rgba(255,255,255,.08);color:var(--text)}

/* Quick action tiles (home) */
.tiles{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}
.tile{display:flex;flex-direction:column;align-items:center;gap:6px;padding:12px 4px;border-radius:16px;font-size:12px;color:#fff}
.tile i{font-size:20px}
.tile-deposit{background:linear-gradient(135deg,#0ea5e9,#2563eb)}
.tile-withdraw{background:linear-gradient(135deg,#8b5cf6,#6d28d9)}
.tile-help{background:linear-gradient(135deg,#ef4444,#dc2626)}
.tile-channel{background:linear-gradient(135deg,#f59e0b,#d97706)}
.tile-app{background:linear-gradient(135deg,#10b981,#059669)}

.shortcut{display:flex;align-items:center;gap:12px;padding:14px;border-radius:16px;color:#fff;font-weight:600}
.shortcut .sub{font-size:12px;font-weight:400;opacity:.85}
.shortcut-chat{background:linear-gradient(135deg,#0f766e,#14b8a6)}
.shortcut-plans{background:linear-gradient(135deg,#7c3aed,#a855f7)}
.shortcut-team{background:linear-gradient(135deg,#ea580c,#f97316)}
.shortcut-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.ico{width:42px;height:42px;border-radius:12px;background:rgba(255,255,255,.18);display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:18px}

/* ---------- List rows ---------- */
.list{display:flex;flex-direction:column}
.list-item{display:flex;align-items:center;gap:12px;padding:14px 4px;border-bottom:1px solid rgba(255,255,255,.07)}
.list-item:last-child{border-bottom:none}
.list-item .ico{background:rgba(255,255,255,.08);color:var(--btn)}
.list-item .grow{flex:1}
.list-item .chev{opacity:.4}
.list-item.danger{color:#f87171}
.amount-plus{color:#22c55e;font-weight:600}
.amount-minus{color:#f87171;font-weight:600}

/* ---------- Forms ---------- */
label{display:block;font-size:13px;margin:12px 0 6px;opacity:.85}
input,select,textarea{width:100%;padding:13px 14px;border-radius:14px;border:1px solid rgba(255,255,255,.12);background:rgba(0,0,0,.25);color:var(--text);font-family:inherit;font-size:15px}
input:focus,select:focus,textarea:focus{outline:2px solid var(--btn)}
input[type=color]{padding:4px;height:48px}
textarea{min-height:90px;resize:vertical}

.alert{padding:12px 16px;border-radius:14px;margin-bottom:14px;font-size:14px}
.alert-ok{background:rgba(22,163,74,.2);border:1px solid #16a34a}
.alert-err{background:rgba(220,38,38,.2);border:1px solid #dc2626}

/* ---------- Pay methods ---------- */
.method{display:flex;align-items:center;gap:12px;padding:12px;border-radius:14px;background:rgba(255,255,255,.05);margin-bottom:8px;cursor:pointer;border:1px solid transparent}
.method input{width:auto;accent-color:var(--btn)}
.method.sel{border-color:var(--btn)}
.method .ico{width:36px;height:36px;font-size:15px}

/* ---------- Badges ---------- */
.badge{padding:3px 9px;border-radius:999px;font-size:12px;background:rgba(255,255,255,.12)}
.badge-success{background:rgba(22,163,74,.3)}
.badge-pending{background:rgba(245,158,11,.3)}
.badge-flagged{background:rgba(220,38,38,.3)}
.filter-tabs{display:flex;gap:8px;overflow-x:auto;margin-bottom:14px}
.filter-tabs a{padding:8px 14px;border-radius:999px;background:rgba(255,255,255,.07);font-size:13px;white-space:nowrap}
.filter-tabs a.on{background:var(--btn);color:#fff}

/* ---------- Bottom nav ---------- */
.bottombar{position:fixed;bottom:0;left:0;right:0;z-index:30;display:flex;justify-content:space-around;background:rgba(5,12,30,.92);backdrop-filter:blur(12px);padding:8px 4px calc(8px + env(safe-area-inset-bottom));border-top:1px solid rgba(255,255,255,.06)}
.bottombar a{display:flex;flex-direction:column;align-items:center;font-size:11px;opacity:.55;padding:4px 10px;gap:3px}
.bottombar a i{font-size:18px}
.bottombar a.active{opacity:1;color:var(--btn)}

/* ---------- Splash / auth ---------- */
.splash{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:28px;background:radial-gradient(circle at 50% 30%,#1e3a8a 0%,var(--bg) 70%)}
.splash .robot{width:150px;height:150px;border-radius:40px;background:linear-gradient(135deg,#1d4ed8,#0ea5e9);display:flex;align-items:center;justify-content:center;font-size:70px;color:#fff;margin-bottom:24px;box-shadow:0 20px 60px rgba(14,165,233,.35)}
.splash h1{font-size:34px}
.splash h1 span{color:#38bdf8}
.splash p{opacity:.75;margin-top:10px}
.auth-wrap{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px}
.auth-box{width:100%;max-width:400px}
.auth-head{text-align:center;margin-bottom:18px}
.auth-head .robot-sm{width:70px;height:70px;border-radius:22px;margin:0 auto 10px;background:linear-gradient(135deg,#1d4ed8,#0ea5e9);display:flex;align-items:center;justify-content:center;font-size:32px;color:#fff}

/* ---------- Tables (admin + history) ---------- */
table{width:100%;border-collapse:collapse;font-size:14px}
th,td{padding:10px 8px;text-align:left;border-bottom:1px solid rgba(255,255,255,.08)}
.table-wrap{overflow-x:auto}

/* ---------- Chat ---------- */
.chat-box{height:58vh;overflow-y:auto;display:flex;flex-direction:column;gap:10px;padding:6px}
.bubble{max-width:80%;padding:11px 14px;border-radius:16px;font-size:15px;white-space:pre-wrap;line-height:1.45}
.bubble.user{align-self:flex-end;background:var(--btn);color:#fff;border-bottom-right-radius:4px}
.bubble.ai{align-self:flex-start;background:rgba(255,255,255,.1);border-bottom-left-radius:4px}
.chat-form{display:flex;gap:8px;margin-top:12px}
.chat-form input{flex:1;border-radius:999px}
.chat-form button{width:auto;padding:12px 16px;border-radius:999px}

/* ---------- Admin shell (unchanged) ---------- */
.admin-layout{display:flex;min-height:100vh}
.admin-side{width:220px;background:rgba(0,0,0,.3);padding:20px 12px;flex-shrink:0}
.admin-side a{display:block;padding:10px 12px;border-radius:10px;margin-bottom:4px;font-size:14px}
.admin-side a:hover,.admin-side a.active{background:rgba(255,255,255,.1)}
.admin-side a i{width:22px;color:var(--btn)}
.admin-main{flex:1;padding:24px;overflow-x:auto}

/* ---------- Logout modal ---------- */
.modal-bg{position:fixed;inset:0;background:rgba(0,0,0,.6);display:flex;align-items:center;justify-content:center;padding:20px;z-index:50}
.modal{width:100%;max-width:340px;background:#0f1d3d;border-radius:20px;padding:24px;text-align:center}
.modal .big-ico{font-size:34px;color:#ef4444;margin-bottom:10px}

@media(max-width:700px){
    .admin-layout{flex-direction:column}
    .admin-side{width:100%;display:flex;overflow-x:auto;gap:4px}
    .admin-side a{white-space:nowrap}
    .tiles{grid-template-columns:repeat(5,1fr);gap:6px}
    .tile{font-size:11px}
}