:root{--bg:#080d12;--panel:#121d27;--panel2:#17232f;--red:#c71423;--red2:#ec2432;--line:#304252;--txt:#eff3f8;--muted:#a5b7c9}*{box-sizing:border-box}body{margin:0;background:var(--bg);font:15px/1.55 'Segoe UI',Arial,sans-serif;color:var(--txt)}button,input,select,textarea{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}[hidden]{display:none!important}.sidebar{width:254px;position:fixed;inset:0 auto 0 0;background:linear-gradient(180deg,#121115,#0b0b10);border-right:1px solid #302c32;padding:26px 15px;display:flex;flex-direction:column;z-index:4}.brand{display:flex;align-items:center;gap:10px;padding:8px 9px 26px;border-bottom:1px solid #353239}.brand img{width:48px;height:48px;border-radius:9px}.brand b{letter-spacing:.025em;font-size:17px}.brand em{color:#fa2c3b;font-style:normal}.brand small{display:block;color:#999;font-size:8px;letter-spacing:.15em}.side-label{font-size:10px;color:#777b87;letter-spacing:.13em;margin:36px 15px 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