:root{--navy:#062a57;--blue:#0e66b5;--orange:#f57a00;--ink:#173a59;--text:#526b7f;--muted:#8295a5;--line:#dce6ee;--soft:#f3f7fa;--white:#fff;--shadow:0 14px 40px rgba(10,42,73,.09)}*{box-sizing:border-box}body{margin:0;font-family:Inter,Arial,sans-serif;background:#eef3f7;color:var(--text);font-size:12px}.admin-shell{min-height:100vh}.admin-sidebar{position:fixed;left:0;top:0;bottom:0;width:255px;background:linear-gradient(180deg,#041d3e,#062f5d);color:#bcd0df;display:flex;flex-direction:column;z-index:100;box-shadow:8px 0 28px rgba(4,29,62,.14)}.admin-brand{height:82px;display:flex;align-items:center;gap:11px;padding:0 21px;border-bottom:1px solid rgba(255,255,255,.08)}.admin-logo{width:44px;height:44px;border-radius:12px;background:#fff;display:grid;place-items:center;overflow:hidden}.admin-logo img{width:43px;height:43px;object-fit:cover}.admin-brand span{display:flex;flex-direction:column}.admin-brand strong{font-size:14px;color:#fff;letter-spacing:.8px}.admin-brand 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