*{font-family: Arial, Helvetica, sans-serif!important; box-sizing:border-box}
body{background:#f8fafc;margin:0;color:#1e293b;font-size:13px}
.sidebar{width:260px;background:#ffffff;border-right:1px solid #e2e8f0;position:fixed;height:100vh;padding:16px;display:flex;flex-direction:column;gap:2px;overflow-y:auto}
.main{margin-left:260px;min-height:100vh}
.topbar{height:64px;background:#ffffff;border-bottom:1px solid #e2e8f0;display:flex;align-items:center;padding:0 24px;gap:16px;position:sticky;top:0;z-index:10}
.card{background:#ffffff;border:1px solid #e2e8f0;border-radius:12px;padding:20px;box-shadow:0 1px 3px rgba(0,0,0,.04);margin-bottom:16px}
.btn{padding:10px 14px;border-radius:8px;border:none;font-weight:600;font-size:12px;cursor:pointer;display:inline-flex;gap:6px;align-items:center}
.btn-primary{background:#2563eb;color:#fff}.btn-primary:hover{background:#1d4ed8}
.btn-secondary{background:#ffffff;border:1px solid #e2e8f0;color:#334155}
.btn-danger{background:#ffffff;border:1px solid #fecaca;color:#dc2626}
.inp{padding:10px 12px;border:1px solid #cbd5e1;border-radius:8px;font-size:12px;width:100%;background:#fff}
.inp:focus{outline:none;border-color:#2563eb;box-shadow:0 0 0 3px rgba(37,99,235,.1)}
.menu-item{padding:10px 12px;border-radius:8px;display:flex;gap:10px;align-items:center;font-size:12px;color:#64748b;cursor:pointer;font-weight:500}
.menu-item:hover{background:#f1f5f9;color:#0f172a}
.menu-item.active{background:#eff6ff;color:#2563eb;font-weight:700;border:1px solid #bfdbfe}
.badge{padding:3px 8px;border-radius:6px;font-size:10px;font-weight:700;background:#f1f5f9;border:1px solid #e2e8f0;color:#475569}
.table{width:100%;border-collapse:collapse;font-size:12px}.table th{padding:10px;text-align:left;font-size:10px;color:#64748b;text-transform:uppercase;letter-spacing:.5px;background:#f8fafc;border-bottom:1px solid #e2e8f0}.table td{padding:10px;border-bottom:1px solid #f1f5f9}
.lang-btn{padding:6px 10px;border-radius:8px;border:1px solid #e2e8f0;background:#fff;font-size:11px;font-weight:700;cursor:pointer}
.lang-btn.active{background:#2563eb;color:#fff;border-color:#2563eb}
.section-title{font-size:11px;font-weight:800;color:#94a3b8;letter-spacing:1px;margin:16px 12px 6px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.form-full{grid-column:1/-1}
iframe#contentFrame{width:100%;height:calc(100vh - 64px);border:none;background:#f8fafc;display:none}
.server-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:20px}
.server-card{background:#fff;border:1px solid #e2e8f0;border-radius:10px;padding:12px;display:flex;gap:10px;align-items:center}
.server-card.icon{width:36px;height:36px;border-radius:8px;display:flex;align-items:center;justify-content:center}