*,:after,:before{box-sizing:border-box}:root{--bg:#f3f4fb;--bg-sidebar:linear-gradient(180deg,#1a076f,#120054);--bg-card:#ffffff;--bg-elevated:#f8f9ff;--bg-hover:#f1e8ff;--border:#e4e8f2;--border-strong:#d2d8e8;--text:#0c1230;--text-muted:#6b7593;--accent:#6f35f4;--accent-hover:#7c3aed;--accent-deep:#4c08c9;--success:#16a34a;--danger:#dc2626;--warning:#d97706;--info:#2563eb;--radius:12px;--shadow:0 8px 32px rgba(25,27,74,0.08);--shadow-md:0 12px 32px rgba(25,27,74,0.1)}body,html{margin:0;padding:0;min-height:100%;font-family:Inter,system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--text)}a{color:var(--accent);text-decoration:none}a:hover{color:var(--accent-hover);text-decoration:underline}button,input,select{font:inherit}.login-page{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at 20% 20%,rgba(111,53,244,.12),transparent 40%),radial-gradient(circle at 80% 80%,rgba(111,53,244,.08),transparent 35%),var(--bg)}.login-card{width:min(420px,92vw);background:var(--bg-card);border:1px solid var(--border);border-radius:20px;padding:32px;box-shadow:var(--shadow-md)}.login-brand{text-align:center;margin-bottom:28px}.login-logo{width:56px;height:56px;margin:0 auto 12px;border-radius:16px;display:grid;place-items:center;font-weight:800;font-size:24px;color:#fff;background:linear-gradient(135deg,#6f35f4,#4c08c9);box-shadow:0 8px 24px rgba(111,53,244,.3)}.login-brand h1{margin:0 0 6px;font-size:1.5rem;color:var(--text)}.login-brand p{margin:0;color:var(--text-muted)}.login-form label{display:block;margin-bottom:8px;font-size:.9rem;color:var(--text-muted)}.login-form input{width:100%;padding:12px 14px;border-radius:10px;border:1px solid var(--border);background:#fff;color:var(--text);margin-bottom:16px}.login-form input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(111,53,244,.12)}.login-form button{width:100%;padding:12px;border:none;border-radius:10px;background:linear-gradient(135deg,#6f35f4,#4c08c9);color:white;font-weight:600;cursor:pointer;box-shadow:0 4px 14px rgba(111,53,244,.25)}.login-form button:hover:not(:disabled){background:linear-gradient(135deg,#7c3aed,#5b21b6)}.login-form button:disabled{opacity:.6;cursor:not-allowed}.form-error{color:var(--danger);font-size:.9rem;margin:-8px 0 12px}.admin-layout{display:grid;grid-template-columns:260px 1fr;min-height:100vh}.admin-sidebar{background:var(--bg-sidebar);border-right:1px solid rgba(255,255,255,.08);display:flex;flex-direction:column;padding:20px 16px;color:#fff}.sidebar-brand{display:flex;gap:12px;align-items:center;padding:8px 10px 24px}.brand-icon{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;font-weight:800;color:#fff;background:linear-gradient(135deg,#8b5cf6,#6f35f4);box-shadow:0 4px 12px rgba(0,0,0,.2)}.sidebar-brand strong{display:block;color:#fff}.sidebar-brand span{font-size:.8rem;color:rgba(255,255,255,.65)}.sidebar-nav{display:flex;flex-direction:column;gap:4px;flex:1 1}.sidebar-nav a{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:10px;color:rgba(255,255,255,.72);text-decoration:none}.sidebar-nav a:hover{background:rgba(255,255,255,.1);color:#fff;text-decoration:none}.sidebar-nav a.active{background:linear-gradient(135deg,#6322f2,#4b0ec1);color:#fff;box-shadow:0 4px 14px rgba(0,0,0,.2)}.sidebar-logout{display:flex;align-items:center;gap:10px;padding:10px 12px;border:1px solid rgba(255,255,255,.2);border-radius:10px;background:rgba(255,255,255,.06);color:rgba(255,255,255,.8);cursor:pointer}.sidebar-logout:hover{background:rgba(255,255,255,.12);color:#fff}.admin-main{padding:28px 32px 48px;overflow-x:auto;background:var(--bg)}.page-header{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:24px}.page-header h1{margin:0 0 6px;font-size:1.75rem;color:var(--text)}.page-header p{margin:0;color:var(--text-muted)}.btn-group,.page-actions{display:flex;gap:8px;flex-wrap:wrap}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));grid-gap:16px;gap:16px;margin-bottom:24px}.stat-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow)}.stat-label{display:block;color:var(--text-muted);font-size:.85rem;margin-bottom:8px}.stat-value{display:block;font-size:1.6rem;color:var(--text)}.stat-sub{display:block;margin-top:6px;color:var(--text-muted);font-size:.85rem}.stat-card--purple{border-color:rgba(111,53,244,.25);background:linear-gradient(145deg,#ffffff,#faf7ff)}.stat-card--green{border-color:rgba(22,163,74,.25);background:linear-gradient(145deg,#ffffff,#f6fdf9)}.stat-card--orange{border-color:rgba(217,119,6,.25);background:linear-gradient(145deg,#ffffff,#fffbf5)}.stat-card--blue{border-color:rgba(37,99,235,.25);background:linear-gradient(145deg,#ffffff,#f5f9ff)}.panel-grid{display:grid;grid-template-columns:1.4fr 1fr;grid-gap:16px;gap:16px}.panel-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}.panel-card h2,.panel-card h3{margin:0 0 16px;font-size:1.1rem;color:var(--text)}.panel-card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.panel-card-header h2{margin:0}.panel-card-header a{font-size:.9rem;font-weight:600}.table-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-card);box-shadow:var(--shadow)}.data-table{width:100%;border-collapse:collapse;font-size:.92rem}.data-table td,.data-table th{padding:12px 14px;text-align:left;border-bottom:1px solid var(--border)}.data-table th{color:var(--text-muted);font-weight:600;background:var(--bg-elevated)}.data-table tr:hover td{background:var(--bg-hover)}.data-table tr:last-child td{border-bottom:none}.mono{font-family:ui-monospace,monospace;font-size:.82rem;word-break:break-all;color:var(--text-muted)}.badge{display:inline-block;padding:3px 10px;border-radius:999px;font-size:.78rem;font-weight:600;text-transform:capitalize}.badge-success{background:#e6f8ef;color:#15803d}.badge-danger{background:#ffe9ef;color:#b91c1c}.badge-warning{background:#fff0dc;color:#b45309}.badge-info{background:#eaf3ff;color:#1d4ed8}.badge-neutral{background:#eef0f8;color:#475569}.btn{display:inline-flex;align-items:center;justify-content:center;padding:8px 14px;border-radius:8px;border:1px solid transparent;cursor:pointer;font-weight:600;text-decoration:none;color:white}.btn-sm{padding:5px 10px;font-size:.82rem}.btn-primary{background:linear-gradient(135deg,#6f35f4,#4c08c9);box-shadow:0 2px 8px rgba(111,53,244,.2)}.btn-primary:hover{background:linear-gradient(135deg,#7c3aed,#5b21b6)}.btn-secondary{background:#fff;border-color:var(--border);color:var(--text)}.btn-secondary:hover{background:var(--bg-elevated)}.btn-success{background:var(--success)}.btn-danger{background:var(--danger)}.filter-bar{display:flex;gap:10px;margin-bottom:16px;flex-wrap:wrap}.filter-bar input,.filter-bar select{padding:10px 12px;border-radius:8px;border:1px solid var(--border);background:#fff;color:var(--text);min-width:200px}.filter-bar input:focus,.filter-bar select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(111,53,244,.1)}.filter-bar button{padding:10px 16px;border-radius:8px;border:none;background:linear-gradient(135deg,#6f35f4,#4c08c9);color:white;cursor:pointer;font-weight:600}.detail-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:16px;gap:16px}.detail-list{margin:0}.detail-list>div{display:grid;grid-template-columns:140px 1fr;grid-gap:8px;gap:8px;padding:8px 0;border-bottom:1px solid var(--border)}.detail-list dt{color:var(--text-muted);font-size:.88rem}.detail-list dd{margin:0;color:var(--text)}.wallet-balances{display:grid;grid-template-columns:1fr 1fr;grid-gap:12px;gap:12px;margin-bottom:20px}.wallet-balances>div{background:var(--bg-elevated);border:1px solid var(--border);border-radius:10px;padding:14px}.wallet-balances span{display:block;color:var(--text-muted);font-size:.85rem}.wallet-balances strong{color:var(--accent)}.balance-form input{width:100%;padding:10px 12px;border-radius:8px;border:1px solid var(--border);background:#fff;color:var(--text);margin-bottom:10px}.balance-form input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(111,53,244,.1)}.form-row{grid-template-columns:1fr 1fr;grid-gap:10px}.form-grid,.form-row{display:grid;gap:10px}.form-grid{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));grid-gap:10px;margin-bottom:16px}.form-grid input{padding:10px 12px;border-radius:8px;border:1px solid var(--border);background:#fff;color:var(--text)}.form-card{margin-bottom:20px}.mini-list{list-style:none;margin:0;padding:0}.mini-list li{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid var(--border)}.mini-list li:last-child{border-bottom:none}.mini-list strong{display:block;color:var(--text)}.mini-list span{color:var(--text-muted);font-size:.85rem}.mini-list-right{text-align:right}.quick-stats{list-style:none;margin:0;padding:0}.quick-stats li{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--border)}.quick-stats strong{color:var(--accent)}.tab-bar{display:flex;gap:8px;margin-bottom:16px}.tab-bar button{padding:8px 16px;border-radius:8px;border:1px solid var(--border);background:#fff;color:var(--text-muted);cursor:pointer}.tab-bar button.active{background:linear-gradient(135deg,#6f35f4,#4c08c9);border-color:var(--accent);color:white}.tag-list{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px}.tag-list li{background:var(--bg-hover);border:1px solid rgba(111,53,244,.15);color:var(--accent-deep);padding:6px 12px;border-radius:8px}.pagination{display:flex;align-items:center;justify-content:center;gap:16px;margin-top:16px}.pagination button{padding:8px 14px;border-radius:8px;border:1px solid var(--border);background:#fff;color:var(--text);cursor:pointer}.pagination button:hover:not(:disabled){border-color:var(--accent);color:var(--accent)}.pagination button:disabled{opacity:.4;cursor:not-allowed}.alert{padding:12px 16px;border-radius:10px;margin-bottom:16px}.alert-error{background:#fff1f2;border:1px solid #fecdd3;color:#be123c}.alert-success{background:#f0fdf4;border:1px solid #bbf7d0;color:#15803d}.empty-state,.loading,.muted{color:var(--text-muted)}.empty-state{padding:40px;text-align:center;background:var(--bg-card);border:1px dashed var(--border);border-radius:var(--radius)}@media (max-width:900px){.admin-layout{grid-template-columns:1fr}.admin-sidebar{align-items:center}.admin-sidebar,.sidebar-nav{flex-direction:row;flex-wrap:wrap}.sidebar-nav{width:100%}.detail-grid,.panel-grid{grid-template-columns:1fr}.admin-main{padding:20px 16px 40px}}