:root{--eb-navy:#0f172a;--eb-teal:#0f766e;--eb-bg:#f3f7fb;--eb-card:#fff;--eb-border:#e6edf5;--eb-soft:#eef6ff;--eb-text:#0f172a;--eb-muted:#64748b;}
.ebshell-wrap{font-family:Tahoma,Arial,sans-serif;background:linear-gradient(135deg,#f8fbff,#eef5ff);min-height:calc(100vh - 32px);display:flex;gap:0;color:var(--eb-text);direction:rtl;}
.ebshell-sidebar{width:290px;background:linear-gradient(180deg,#111827,#0f172a);color:#fff;padding:18px;position:sticky;top:32px;height:calc(100vh - 32px);box-sizing:border-box;box-shadow:-16px 0 40px rgba(15,23,42,.12);z-index:50;overflow:auto;}
.ebshell-brand{display:flex;align-items:center;gap:12px;margin-bottom:18px;padding:12px;border-radius:18px;background:rgba(255,255,255,.06);}
.ebshell-logo{width:44px;height:44px;border-radius:16px;background:linear-gradient(135deg,#0f766e,#2563eb);display:flex;align-items:center;justify-content:center;font-size:22px;box-shadow:0 10px 25px rgba(0,0,0,.25)}
.ebshell-brand strong{display:block;font-size:15px}.ebshell-brand span{display:block;font-size:11px;color:#cbd5e1;margin-top:4px}.ebshell-nav{display:flex;flex-direction:column;gap:8px}.ebshell-nav-item{display:flex;align-items:center;gap:10px;color:#e5e7eb;text-decoration:none;padding:12px 13px;border-radius:16px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.05);transition:.2s}.ebshell-nav-item:hover{background:rgba(20,184,166,.16);color:#fff;transform:translateX(-3px)}.ebshell-nav-item span{width:28px;height:28px;display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,.08);border-radius:10px}.ebshell-nav-item b{font-size:13px}.ebshell-footer-note{margin-top:20px;color:#94a3b8;font-size:11px;text-align:center}.ebshell-main{flex:1;min-width:0;padding:24px}.ebshell-topbar{background:linear-gradient(90deg,#0f172a,#0f766e);border-radius:22px;padding:14px 18px;color:#fff;display:flex;align-items:center;gap:14px;position:sticky;top:44px;z-index:30;box-shadow:0 16px 40px rgba(15,23,42,.16);}.ebshell-toggle{border:0;background:rgba(255,255,255,.12);color:#fff;border-radius:12px;width:42px;height:38px;cursor:pointer}.ebshell-title{min-width:210px}.ebshell-title strong{display:block;font-size:15px}.ebshell-title span{display:block;font-size:11px;color:#dbeafe;margin-top:3px}.ebshell-search{flex:1;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.18);height:42px;border-radius:14px;display:flex;align-items:center;justify-content:center;color:#dbeafe;font-size:13px}.ebshell-user{display:flex;align-items:center;gap:8px;background:rgba(255,255,255,.09);border-radius:16px;padding:8px 12px}.ebshell-user small{color:#dbeafe}.ebshell-live-dot{width:10px;height:10px;background:#22c55e;border-radius:50%;box-shadow:0 0 0 5px rgba(34,197,94,.16)}.ebshell-content{padding-top:22px}.ebshell-hero,.ebshell-panel{background:#fff;border:1px solid var(--eb-border);border-radius:24px;padding:24px;box-shadow:0 12px 30px rgba(15,23,42,.06);margin-bottom:18px}.ebshell-hero h1{font-size:28px;margin:0 0 8px}.ebshell-hero p{color:var(--eb-muted);font-size:14px;margin:0 0 18px}.ebshell-health-btn{background:#0f766e;color:#fff;border:0;border-radius:14px;padding:12px 20px;cursor:pointer;box-shadow:0 8px 22px rgba(15,118,110,.22)}.ebshell-health-result{margin-top:12px;background:#eef6ff;border:1px solid #bfdbfe;border-radius:12px;padding:10px;color:#1e3a8a}.ebshell-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:18px}.ebshell-card{background:#fff;border:1px solid var(--eb-border);border-radius:22px;padding:20px;box-shadow:0 10px 26px rgba(15,23,42,.05)}.ebshell-card span{display:block;color:#64748b;font-size:12px}.ebshell-card strong{display:block;font-size:25px;margin:8px 0}.ebshell-card em{display:inline-block;font-style:normal;background:#dcfce7;color:#166534;border-radius:999px;padding:5px 10px;font-size:11px}.ebshell-panel h3{margin-top:0}.ebshell-panel li{margin:8px 0;color:#334155}.ebshell-collapsed .ebshell-sidebar{width:86px}.ebshell-collapsed .ebshell-brand div,.ebshell-collapsed .ebshell-nav-item b,.ebshell-collapsed .ebshell-footer-note{display:none}.ebshell-collapsed .ebshell-main{padding-right:20px}
@media(max-width:900px){.ebshell-wrap{display:block}.ebshell-sidebar{position:relative;top:0;width:100%;height:auto}.ebshell-main{padding:14px}.ebshell-topbar{top:0;flex-wrap:wrap}.ebshell-search{flex-basis:100%;order:5}.ebshell-grid{grid-template-columns:repeat(2,minmax(0,1fr));}}
@media(max-width:560px){.ebshell-grid{grid-template-columns:1fr}.ebshell-title{min-width:auto}.ebshell-user{width:100%;justify-content:center}.ebshell-hero h1{font-size:22px}}