/* Admin Panel Styles */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;background:#f0f2f5;color:#1a1a2e;min-height:100vh}
a{color:#4361ee;text-decoration:none}

/* Login */
.login-page{display:flex;align-items:center;justify-content:center;min-height:100vh;background:linear-gradient(135deg,#1a1a2e,#16213e,#0f3460)}
.login-box{background:#fff;border-radius:12px;padding:40px;width:100%;max-width:400px;box-shadow:0 20px 60px rgba(0,0,0,.3)}
.login-box h1{text-align:center;margin-bottom:8px;font-size:24px;color:#1a1a2e}
.login-box .sub{text-align:center;color:#888;margin-bottom:28px;font-size:14px}
.login-box input{width:100%;padding:12px 16px;border:2px solid #e0e0e0;border-radius:8px;font-size:15px;margin-bottom:16px;transition:border .2s}
.login-box input:focus{outline:none;border-color:#4361ee}
.login-box button{width:100%;padding:12px;background:#4361ee;color:#fff;border:none;border-radius:8px;font-size:16px;font-weight:600;cursor:pointer;transition:background .2s}
.login-box button:hover{background:#3a56d4}
.login-box .err{color:#e74c3c;text-align:center;margin-top:12px;font-size:14px}

/* Layout */
.admin-layout{display:flex;min-height:100vh}
.sidebar{width:240px;background:#1a1a2e;color:#fff;padding:20px 0;position:fixed;top:0;left:0;bottom:0;overflow-y:auto}
.sidebar h2{padding:0 20px;margin-bottom:30px;font-size:18px;color:#4361ee}
.sidebar nav a{display:block;padding:12px 20px;color:#b0b0c0;font-size:14px;transition:all .2s;border-left:3px solid transparent}
.sidebar nav a:hover,.sidebar nav a.active{color:#fff;background:rgba(67,97,238,.15);border-left-color:#4361ee}
.sidebar nav a .icon{margin-right:8px}
.main{flex:1;margin-left:240px;padding:30px}
.header{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px}
.header h1{font-size:22px}
.header .user{color:#888;font-size:14px}

/* Cards */
.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-bottom:30px}
.stat-card{background:#fff;border-radius:10px;padding:20px;box-shadow:0 1px 3px rgba(0,0,0,.08)}
.stat-card .label{font-size:13px;color:#888;margin-bottom:6px}
.stat-card .value{font-size:28px;font-weight:700}
.stat-card.pending .value{color:#f59e0b}
.stat-card.grabbed .value{color:#3b82f6}
.stat-card.completed .value{color:#10b981}
.stat-card.failed .value{color:#ef4444}
.stat-card.canceled .value{color:#6b7280}
.stat-card.total .value{color:#1a1a2e}

/* Tables */
.table-wrap{background:#fff;border-radius:10px;box-shadow:0 1px 3px rgba(0,0,0,.08);overflow:hidden}
.table-wrap table{width:100%;border-collapse:collapse}
.table-wrap th{background:#f8f9fa;padding:12px 16px;text-align:left;font-size:13px;font-weight:600;color:#555;border-bottom:2px solid #eee;white-space:nowrap}
.table-wrap td{padding:10px 16px;font-size:14px;border-bottom:1px solid #f0f0f0}
.table-wrap tr:hover td{background:#f8f9ff}

/* Status badges */
.badge{display:inline-block;padding:3px 10px;border-radius:12px;font-size:12px;font-weight:600}
.badge-pending{background:#fef3c7;color:#b45309}
.badge-grabbed{background:#dbeafe;color:#1d4ed8}
.badge-submitting{background:#e0e7ff;color:#4338ca}
.badge-completed{background:#d1fae5;color:#065f46}
.badge-failed{background:#fee2e2;color:#991b1b}
.badge-canceled{background:#e5e7eb;color:#374151}

/* Forms */
.form-card{background:#fff;border-radius:10px;padding:24px;box-shadow:0 1px 3px rgba(0,0,0,.08);max-width:600px}
.form-group{margin-bottom:16px}
.form-group label{display:block;font-size:13px;font-weight:600;color:#555;margin-bottom:6px}
.form-group input,.form-group select{width:100%;padding:10px 14px;border:2px solid #e0e0e0;border-radius:8px;font-size:14px;transition:border .2s}
.form-group input:focus,.form-group select:focus{outline:none;border-color:#4361ee}
.form-group .hint{font-size:12px;color:#999;margin-top:4px}
.btn{padding:10px 20px;border:none;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;transition:all .2s}
.btn-primary{background:#4361ee;color:#fff}
.btn-primary:hover{background:#3a56d4}
.btn-danger{background:#ef4444;color:#fff}
.btn-danger:hover{background:#dc2626}
.btn-sm{padding:6px 14px;font-size:12px}
.btn-outline{background:transparent;border:2px solid #e0e0e0;color:#555}
.btn-outline:hover{border-color:#4361ee;color:#4361ee}

/* Pagination */
.pagination{display:flex;justify-content:center;gap:8px;padding:20px}
.pagination a,.pagination span{padding:8px 14px;border-radius:6px;font-size:14px;border:1px solid #e0e0e0;color:#555}
.pagination a:hover{background:#4361ee;color:#fff;border-color:#4361ee}
.pagination .current{background:#4361ee;color:#fff;border-color:#4361ee}

/* Alerts */
.alert{padding:14px 18px;border-radius:8px;margin-bottom:16px;font-size:14px}
.alert-success{background:#d1fae5;color:#065f46;border:1px solid #6ee7b7}
.alert-error{background:#fee2e2;color:#991b1b;border:1px solid #fca5a5}
.alert-info{background:#dbeafe;color:#1e40af;border:1px solid #93c5fd}

/* Key display */
.key-display{background:#f8f9fa;border:1px solid #e0e0e0;border-radius:8px;padding:16px;font-family:monospace;font-size:13px;word-break:break-all;margin:8px 0}
.key-label{font-size:11px;text-transform:uppercase;color:#888;margin-bottom:4px}

/* Filters */
.filters{display:flex;gap:12px;margin-bottom:20px;flex-wrap:wrap;align-items:end}
.filters input,.filters select{padding:8px 12px;border:2px solid #e0e0e0;border-radius:8px;font-size:14px}
.filters input:focus,.filters select:focus{outline:none;border-color:#4361ee}

/* Link display */
.link-truncate{max-width:300px;display:inline-block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#4361ee}
.mono{font-family:monospace;font-size:12px}
.text-sm{font-size:12px;color:#888}

/* Responsive */
@media(max-width:768px){
  .sidebar{width:60px}
  .sidebar h2,.sidebar nav a span{display:none}
  .main{margin-left:60px;padding:16px}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
}