:root{--bg:#06090f;--surface:#0d1420;--surface2:#111b2a;--text:#edf4ff;--muted:#8fa0b7;--line:rgba(255,255,255,.08);--primary:#18c7f3;--primary2:#1766ff;--danger:#ff6b7a;--success:#42d991;--radius:18px}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,sans-serif;background:radial-gradient(circle at 20% 0,rgba(22,200,244,.08),transparent 28%),var(--bg);color:var(--text)}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}.admin-shell{min-height:100vh;display:grid;grid-template-columns:250px 1fr}.sidebar{border-right:1px solid var(--line);padding:24px 18px;position:sticky;top:0;height:100vh;background:rgba(5,8,14,.86);backdrop-filter:blur(16px)}.admin-brand{display:flex;align-items:center;gap:11px;font-weight:900;letter-spacing:.08em;margin:2px 8px 28px}.admin-brand img{width:42px;height:42px;object-fit:cover;border-radius:12px}.nav-group{display:grid;gap:5px}.nav-group a{padding:11px 12px;border-radius:12px;color:var(--muted);font-weight:700;font-size:.92rem}.nav-group a:hover,.nav-group a.active{background:linear-gradient(120deg,rgba(22,200,244,.12),rgba(23,102,255,.14));color:var(--text)}.sidebar-bottom{position:absolute;left:18px;right:18px;bottom:20px}.admin-main{min-width:0}.topbar{height:72px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 30px;position:sticky;top:0;background:rgba(6,9,15,.88);backdrop-filter:blur(18px);z-index:10}.content{padding:32px;max-width:1400px}.page-title{margin:0;font-size:2rem;letter-spacing:-.04em}.page-sub{color:var(--muted);margin:6px 0 26px}.grid{display:grid;gap:18px}.grid.cols-4{grid-template-columns:repeat(4,1fr)}.grid.cols-2{grid-template-columns:repeat(2,1fr)}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:22px}.stat strong{font-size:2.2rem;display:block}.stat 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p{text-align:center;color:var(--muted);margin-bottom:24px}.message-body{white-space:pre-wrap;color:#d5deea;line-height:1.7}.detail-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.detail-item{padding:13px;background:#0a111c;border:1px solid var(--line);border-radius:11px}.detail-item small{display:block;color:var(--muted);margin-bottom:4px}.mobile-top{display:none}.inline{display:flex;gap:8px;align-items:center}.muted{color:var(--muted)}@media(max-width:1000px){.admin-shell{grid-template-columns:1fr}.sidebar{display:none}.mobile-top{display:block}.grid.cols-4{grid-template-columns:repeat(2,1fr)}.topbar{padding:0 18px}.content{padding:22px 16px}}@media(max-width:650px){.grid.cols-4,.grid.cols-2,.form-grid,.detail-list{grid-template-columns:1fr}.field.full{grid-column:auto}.content{padding:18px 12px}.topbar{height:auto;min-height:64px;gap:10px;flex-wrap:wrap;padding-block:10px}.page-title{font-size:1.6rem}}
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