:root{--bg:#f5f7fb;--card:#ffffff;--text:#101828;--muted:#667085;--primary:#3157ff;--primary2:#1939b7;--danger:#dc2626;--success:#16a34a;--warning:#d97706;--border:#e6eaf2;--sidebar:#0b1220;--sidebar2:#111a2e;--shadow:0 18px 50px rgba(16,24,40,.08)}
*{box-sizing:border-box}html,body{min-height:100%;overflow-x:hidden}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Arial,sans-serif;background:linear-gradient(135deg,#f8fbff,#eef3ff);color:var(--text)}a{text-decoration:none;color:inherit}img{max-width:100%}.menu-toggle{position:fixed!important;left:-9999px!important;top:-9999px!important;width:1px!important;height:1px!important;opacity:0!important;pointer-events:none!important}.app-shell{min-height:100vh;display:flex}.sidebar{width:280px;flex:0 0 280px;background:linear-gradient(180deg,var(--sidebar),var(--sidebar2));color:#fff;padding:24px 16px;position:sticky;top:0;height:100vh;z-index:30;box-shadow:14px 0 40px rgba(16,24,40,.10)}.brand-wrap{display:flex;align-items:center;gap:12px;padding:8px;margin-bottom:22px}.brand-icon{width:46px;height:46px;border-radius:16px;background:linear-gradient(135deg,var(--primary),#8aa4ff);display:grid;place-items:center;font-weight:950}.brand{font-size:20px;font-weight:950;letter-spacing:-.03em}.brand-sub{font-size:12px;color:#aab4c5;margin-top:3px}.nav{display:grid;gap:7px}.nav a{display:flex;align-items:center;min-height:44px;padding:11px 14px;border-radius:14px;color:#d0d5dd;font-weight:750;transition:.16s}.nav a:hover,.nav a.active{background:rgba(255,255,255,.11);color:#fff}.nav .logout-link{margin-top:12px;color:#fda4af}.content-area{min-width:0;flex:1}.mobile-header{display:none}.main{padding:28px;max-width:1500px}.topbar{background:rgba(255,255,255,.88);border:1px solid rgba(230,234,242,.9);border-radius:24px;padding:18px 20px;margin-bottom:20px;box-shadow:var(--shadow);backdrop-filter:blur(10px)}.topbar h2{margin:0 0 5px;font-size:26px;letter-spacing:-.03em}.muted{color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.card{background:rgba(255,255,255,.94);border:1px solid var(--border);border-radius:24px;padding:20px;box-shadow:var(--shadow);overflow-x:auto}.stat .value{font-size:30px;font-weight:950}.stat .label{color:var(--muted);font-size:13px;font-weight:700}.table-wrap{width:100%;overflow-x:auto;border-radius:20px}.table{width:100%;border-collapse:collapse;background:#fff;border-radius:20px;overflow:hidden;min-width:760px}.table th,.table td{padding:13px 14px;border-bottom:1px solid var(--border);text-align:left;font-size:14px;vertical-align:top}.table th{background:#f8fafc;color:#475467;font-weight:900}.badge{display:inline-flex;padding:5px 10px;border-radius:999px;font-size:12px;font-weight:900}.badge.active{background:#dcfce7;color:#166534}.badge.suspended{background:#fef3c7;color:#92400e}.badge.terminated{background:#fee2e2;color:#991b1b}label{display:block;margin:14px 0 6px;font-weight:800;font-size:13px;color:#344054}input,select,textarea{width:100%;border:1px solid var(--border);border-radius:14px;padding:12px 14px;font:inherit;background:#fff;outline:none}input:focus,select:focus,textarea:focus{border-color:#9bb0ff;box-shadow:0 0 0 4px rgba(49,87,255,.10)}textarea{min-height:110px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:14px;padding:11px 16px;font-weight:850;cursor:pointer}.btn.primary{background:linear-gradient(135deg,var(--primary),var(--primary2));color:#fff;box-shadow:0 12px 28px rgba(49,87,255,.24)}.btn.danger{background:var(--danger);color:#fff}.btn.soft{background:#eef2ff;color:#1e3a8a}.btn.warning{background:#fff7ed;color:#9a3412}.alert{padding:13px 15px;border-radius:16px;margin-bottom:14px;font-weight:750}.alert.success{background:#dcfce7;color:#166534}.alert.danger{background:#fee2e2;color:#991b1b}.alert.warning{background:#fef3c7;color:#92400e}.actions{display:flex;gap:8px;flex-wrap:wrap}.section-title{margin:0 0 14px}.impersonation{background:#fff7ed;color:#9a3412;padding:12px 14px;border-radius:16px;margin-bottom:16px;font-weight:850;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;border:1px solid #fed7aa}.toolbar{display:flex;justify-content:space-between;gap:16px;align-items:flex-start;margin-bottom:16px}.toolbar h3{margin:0 0 6px}.search-form{display:flex;gap:8px;align-items:center;min-width:min(620px,100%)}.search-form input{min-width:280px}.pagination{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}.command-box{min-width:210px}.command-box summary{display:inline-flex;align-items:center;gap:6px;cursor:pointer;background:#eef2ff;color:#1e3a8a;border-radius:12px;padding:9px 12px;font-weight:800}.command-box textarea{margin-top:10px;min-height:90px;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:13px;white-space:pre;resize:vertical;background:#0f172a;color:#e5e7eb;border-color:#1e293b}.admin-actions{display:grid;gap:8px}.admin-actions form{display:flex;gap:7px;align-items:center;flex-wrap:wrap;margin:0}.admin-actions input,.admin-actions select{width:auto;min-width:120px;padding:9px 10px;border-radius:11px}.admin-actions .transfer-form select{min-width:300px}.admin-actions .btn{padding:9px 11px;border-radius:11px}
.auth-body{min-height:100vh;display:grid;place-items:center;padding:20px;background:radial-gradient(circle at top left,#385cff 0,#14204a 42%,#07101f 100%)}.auth-card{width:min(440px,94vw);background:rgba(255,255,255,.98);padding:34px;border-radius:28px;box-shadow:0 30px 90px rgba(0,0,0,.24);border:1px solid rgba(255,255,255,.45)}.auth-card h1{margin:0 0 8px;font-size:30px;letter-spacing:-.03em}.auth-card p{color:var(--muted);margin:0 0 24px}.auth-card a{color:var(--primary);font-weight:800}.auth-logo{width:58px;height:58px;border-radius:18px;background:linear-gradient(135deg,var(--primary),#86a2ff);color:#fff;display:grid;place-items:center;font-weight:950;margin-bottom:18px;box-shadow:0 14px 35px rgba(49,87,255,.28)}
@media(max-width:1100px){.grid{grid-template-columns:repeat(2,minmax(0,1fr))}.main{padding:22px}.sidebar{width:260px;flex-basis:260px}}
@media(max-width:900px){.app-shell{display:block}.mobile-header{position:sticky;top:0;z-index:20;height:62px;display:flex;align-items:center;gap:12px;padding:0 14px;background:rgba(255,255,255,.96);border-bottom:1px solid var(--border);backdrop-filter:blur(12px)}.hamburger{margin:0!important;width:44px;height:44px;border-radius:14px;background:#eef2ff;display:grid!important;place-items:center;gap:0;padding:10px;cursor:pointer}.hamburger span{display:block;width:21px;height:2px;background:#1e3a8a;border-radius:999px}.sidebar{position:fixed;left:0;top:0;bottom:0;height:auto;width:min(82vw,310px);transform:translateX(-105%);transition:transform .22s ease;z-index:40}.menu-toggle:checked~.app-shell .sidebar{transform:translateX(0)}.sidebar-overlay{display:none;position:fixed;inset:0;z-index:35;background:rgba(15,23,42,.48);margin:0!important}.menu-toggle:checked~.sidebar-overlay{display:block}.main{padding:14px}.topbar{border-radius:20px;padding:15px;margin-bottom:14px}.topbar h2{font-size:22px}.grid{grid-template-columns:1fr}.card{border-radius:20px;padding:16px}.toolbar{display:block}.search-form{margin-top:12px;display:grid;grid-template-columns:1fr;min-width:0}.search-form input{min-width:0}.admin-actions .transfer-form select,.admin-actions input,.admin-actions select{width:100%;min-width:0}.admin-actions form{display:grid;grid-template-columns:1fr}.table th,.table td{padding:11px 12px}.auth-card{padding:26px;border-radius:24px}}
@media(max-width:520px){.main{padding:10px}.topbar,.card{border-radius:18px}.auth-body{padding:14px}.auth-card{width:100%;padding:24px}.actions{display:grid}.actions .btn,.actions form,.actions button{width:100%}.stat .value{font-size:26px}}