:root{color:#182230;background:#f5f7fa;font-family:Inter,PingFang SC,Microsoft YaHei,sans-serif;font-size:14px}*{box-sizing:border-box}body{margin:0;min-width:1100px}button,input,select{font:inherit}button{cursor:pointer}.admin-shell{display:flex;min-height:100vh}.sidebar{width:224px;flex:0 0 224px;background:#152234;color:#c9d4e4;padding:28px 16px;display:flex;flex-direction:column}.brand{color:#fff;font-size:20px;font-weight:700;padding:0 16px 36px}.sidebar nav{display:grid;gap:6px}.sidebar nav a{color:#aebbd0;padding:12px 16px;border-radius:8px;text-decoration:none}.sidebar nav a.router-link-active{color:#fff;background:#28476c}.sidebar-logout{margin-top:auto;text-align:left;padding:12px 16px;color:#aebbd0}.content{width:100%;padding:42px 54px;max-width:1440px}.page-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:24px;margin-bottom:28px}.page-heading h1,.login-card h1{margin:5px 0 8px;font-size:30px;letter-spacing:-.03em}.eyebrow{color:#5379a9;font-size:11px;font-weight:800;letter-spacing:.14em;margin:0}.muted{color:#778397}.heading-actions,.filter-bar{display:flex;align-items:center;gap:10px}.panel{background:#fff;border:1px solid #e6eaf0;border-radius:12px;box-shadow:0 5px 18px #1d344f0a;overflow:hidden;margin-bottom:22px}.panel-title{padding:22px 24px;display:flex;justify-content:space-between;align-items:center}.panel-title h2{margin:0;font-size:17px}table{width:100%;border-collapse:collapse}th,td{padding:15px 24px;text-align:left;border-top:1px solid #eef1f5}th{color:#7c899b;background:#fbfcfd;font-size:12px;font-weight:600}td small{display:block;color:#95a0af;font-size:11px;margin-top:4px}.rank{color:#315f95;font-weight:700}.status-pill{display:inline-block;padding:4px 9px;border-radius:99px;background:#edf1f6;color:#5e6a79;font-size:12px}.status-pill.success{background:#e8f7ee;color:#23804b}.status-pill.warning{background:#fff3df;color:#a9640b}.primary-button,.secondary-button,.danger-button{border:0;border-radius:7px;padding:9px 15px;color:#fff;font-weight:600}.primary-button{background:#2f6fab}.secondary-button{color:#36577d;background:#eaf0f6}.danger-button{background:#be4e4e}.text-button{border:0;background:transparent;color:#356ea8;padding:4px 7px}.actions{white-space:nowrap}input,select{border:1px solid #d7dee8;border-radius:7px;background:#fff;padding:9px 11px;color:#253448}.filter-bar{padding:18px 24px;border-bottom:1px solid #eef1f5}.filter-bar span{margin-left:auto}.notice{color:#27734a;background:#eaf8ef;padding:11px 14px;border-radius:7px}.error-message{color:#b33b3b;background:#fff0f0;padding:10px 12px;border-radius:7px}.empty,.loading-state{color:#8793a4;text-align:center;padding:46px}.link{color:#2e6aa2;text-decoration:none;font-weight:600}.public-shell{min-height:100vh}.login-page{min-height:100vh;display:grid;place-items:center;background:linear-gradient(140deg,#eff5fb,#fafbfc)}.login-card{width:390px;padding:40px;background:#fff;border:1px solid #e5ebf2;border-radius:15px;box-shadow:0 16px 50px #263f5b1a}.login-card form{display:grid;gap:17px;margin-top:30px}.login-card label{display:grid;gap:7px;color:#526173;font-weight:600}.login-card input{width:100%;padding:12px}.login-card .primary-button{padding:12px;margin-top:4px}