:root{--bg:#0f172a;--card:#1e293b;--text:#f8fafc;--muted:#94a3b8;--primary:#38bdf8;--success:#22c55e;--danger:#ef4444}
*{box-sizing:border-box}body{margin:0;font-family:Tahoma,Arial,sans-serif;background:var(--bg);color:var(--text);min-height:100vh}
.app{min-height:100vh;padding-bottom:24px}
.topbar{position:sticky;top:0;z-index:100;background:rgba(15,23,42,.98);border-bottom:1px solid rgba(255,255,255,.08);backdrop-filter:blur(8px)}
.topbar-inner{max-width:720px;margin:0 auto;padding:12px 16px;display:flex;justify-content:space-between;align-items:center}
.brand{color:var(--text);text-decoration:none;font-weight:700;font-size:15px}
.user-chip{font-size:12px;color:var(--muted);background:rgba(255,255,255,.06);padding:4px 10px;border-radius:999px}
.top-nav{max-width:720px;margin:0 auto;padding:0 8px 10px;display:grid;grid-template-columns:repeat(4,1fr);gap:4px}
.top-nav .nav-item{text-align:center;text-decoration:none;color:var(--muted);font-size:11px;padding:8px 4px;border-radius:10px;background:rgba(255,255,255,.04)}
.top-nav .nav-item:active,.top-nav .nav-item:hover{color:var(--primary);background:rgba(56,189,248,.12)}
.content{max-width:720px;margin:0 auto;padding:16px}
.card{background:var(--card);border-radius:14px;padding:16px;margin-bottom:12px;border:1px solid rgba(255,255,255,.06)}
.btn{display:block;width:100%;border:0;border-radius:12px;padding:13px 16px;font-size:15px;font-weight:600;text-align:center;text-decoration:none;cursor:pointer;margin-top:8px}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btn.is-loading{display:flex;align-items:center;justify-content:center;gap:8px;pointer-events:none}
.btn.is-loading::before{content:'';width:16px;height:16px;border:2px solid currentColor;border-top-color:transparent;border-radius:50%;animation:web-spin .7s linear infinite;flex-shrink:0;opacity:.9}
@keyframes web-spin{to{transform:rotate(360deg)}}
.btn-primary{background:var(--primary);color:#082f49}.btn-secondary{background:#334155;color:var(--text)}
.btn-back{margin-top:0;margin-bottom:12px}
.form-group{margin-bottom:14px}.form-group label{display:block;margin-bottom:6px;color:var(--muted);font-size:13px}
.form-group input,.form-group select{width:100%;padding:12px;border-radius:12px;border:1px solid rgba(255,255,255,.08);background:#0b1220;color:var(--text)}
.alert{max-width:720px;margin:12px auto;padding:12px 16px;border-radius:12px}.alert-error{background:rgba(239,68,68,.15);color:#fca5a5}
.alert-success{background:rgba(34,197,94,.15);color:#86efac}.hero{text-align:center;padding:16px 0 8px}.muted{color:var(--muted);font-size:13px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:10px}.stat{background:rgba(255,255,255,.04);border-radius:12px;padding:12px}
.page-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;padding:4px 2px 0}
.page-title{margin:0 0 4px;font-size:22px;font-weight:700}
.search-box{margin-bottom:10px}
.search-input{width:100%;padding:12px 14px 12px 40px;border-radius:14px;border:1px solid rgba(255,255,255,.1);background:#0b1220 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18' fill='%2394a3b8' viewBox='0 0 16 16'%3E%3Cpath d='M11.742 10.344a6.5 6.5 0 1 0-1.397 1.398h-.001l3.85 3.85a1 1 0 0 0 1.415-1.414l-3.85-3.85zm-5.242 1.156a5 5 0 1 1 0-10 5 5 0 0 1 0 10z'/%3E%3C/svg%3E") no-repeat right 14px center;color:var(--text);font-size:14px;outline:none}
.search-input:focus{border-color:rgba(56,189,248,.45);box-shadow:0 0 0 3px rgba(56,189,248,.12)}
.search-count{margin:0 0 12px;font-size:12px;min-height:18px}
.search-empty{margin-top:8px}
.service-card[hidden]{display:none!important}
.empty-state{text-align:center;padding:40px 20px;background:var(--card);border-radius:16px;border:1px dashed rgba(255,255,255,.12)}
.empty-icon{font-size:48px;margin-bottom:12px;opacity:.9}
.empty-state h3{margin:0 0 8px;font-size:18px}
.empty-state .btn{max-width:240px;margin:20px auto 0}
.service-list{display:flex;flex-direction:column;gap:12px}
.service-card{display:flex;gap:14px;padding:14px;background:linear-gradient(145deg,#1e293b 0%,#172033 100%);border-radius:16px;text-decoration:none;color:var(--text);border:1px solid rgba(255,255,255,.08);box-shadow:0 4px 20px rgba(0,0,0,.18);transition:transform .15s ease,border-color .15s ease}
.service-card:active{transform:scale(.985)}
.service-card-icon{width:52px;height:52px;border-radius:14px;background:linear-gradient(135deg,rgba(56,189,248,.25),rgba(56,189,248,.08));display:flex;align-items:center;justify-content:center;font-size:26px;flex-shrink:0;border:1px solid rgba(56,189,248,.2)}
.service-card-body{flex:1;min-width:0}
.service-card-top{display:flex;align-items:flex-start;justify-content:space-between;gap:8px;margin-bottom:8px}
.service-name{font-size:15px;font-weight:700;line-height:1.4;word-break:break-word}
.badge{font-size:11px;font-weight:600;padding:3px 8px;border-radius:999px;white-space:nowrap;flex-shrink:0}
.badge-active{background:rgba(34,197,94,.18);color:#86efac}
.badge-warn{background:rgba(251,191,36,.18);color:#fcd34d}
.badge-expired{background:rgba(239,68,68,.18);color:#fca5a5}
.service-meta{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:10px}
.meta-chip{font-size:11px;color:var(--muted);background:rgba(255,255,255,.05);padding:4px 8px;border-radius:8px;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.service-footer{display:flex;align-items:center;justify-content:space-between;gap:8px;padding-top:8px;border-top:1px solid rgba(255,255,255,.06)}
.meta-date{font-size:12px;color:var(--muted)}
.service-arrow{color:var(--primary);font-size:18px;font-weight:700;line-height:1;opacity:.85}
.link-box{word-break:break-all;font-size:12px;background:rgba(0,0,0,.25);padding:10px;border-radius:10px;margin-top:10px}
.modal-overlay{position:fixed;inset:0;z-index:200;background:rgba(0,0,0,.72);display:flex;align-items:center;justify-content:center;padding:20px}
.modal-overlay[hidden]{display:none!important}
body.modal-open{overflow:hidden}
.modal-box{position:relative;width:100%;max-width:320px;background:var(--card);border-radius:16px;padding:20px 16px 16px;text-align:center;border:1px solid rgba(255,255,255,.1);box-shadow:0 20px 50px rgba(0,0,0,.45)}
.modal-close{position:absolute;top:8px;left:12px;width:36px;height:36px;border:0;border-radius:50%;background:rgba(255,255,255,.08);color:var(--text);font-size:24px;line-height:1;cursor:pointer}
.modal-box h3{margin:0 0 6px;font-size:18px}
.modal-qr{margin:14px auto;background:#fff;padding:12px;border-radius:12px;display:inline-block}
.modal-qr img{display:block;width:220px;height:220px;object-fit:contain}
.pay-actions{display:flex;flex-direction:column;gap:8px;margin-top:10px}
.plan-row{display:flex;flex-direction:column;gap:10px;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.06)}
.plan-row:last-child{border-bottom:0}
.pagination{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:16px;padding:12px 14px;background:var(--card);border-radius:14px;border:1px solid rgba(255,255,255,.06)}
.pagination-btn{display:inline-flex;align-items:center;justify-content:center;min-width:72px;padding:10px 14px;border-radius:12px;background:#334155;color:var(--text);text-decoration:none;font-size:13px;font-weight:600}
.pagination-btn.is-disabled{opacity:.4;pointer-events:none}
.pagination-info{font-size:13px;color:var(--muted);text-align:center;flex:1}
.bank-card-display{background:linear-gradient(135deg,#1e3a5f,#0f172a);border-radius:16px;padding:18px 16px;margin:12px 0 16px;border:1px solid rgba(56,189,248,.25)}
.bank-card-chip{font-size:12px;color:#bae6fd;margin-bottom:8px}
.bank-card-bank{font-size:13px;color:var(--muted);margin-bottom:10px}
.bank-card-number{font-size:22px;font-weight:700;letter-spacing:2px;margin-bottom:12px;color:#f8fafc}
.bank-card-holder{font-size:14px;color:#cbd5e1}
.payment-card{margin-bottom:12px}
.payment-actions{margin-top:12px}