:root{--ink:#0d201b;--forest:#0a2a22;--forest-2:#133c32;--lime:#c6ff4a;--bg:#f2f6f4;--panel:#fff;--line:#d7e2de;--muted:#70817b;--ok:#167b54;--bad:#b53b45;--radius:13px}
*{box-sizing:border-box}body{margin:0;font-family:Inter,"PingFang SC","Microsoft YaHei",system-ui,sans-serif;color:var(--ink);background:var(--bg)}button,input,select,textarea{font:inherit}button,.button{border:1px solid var(--line);border-radius:9px;padding:11px 16px;background:#fff;color:var(--ink);cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center}.primary{background:var(--forest-2);color:#fff;border-color:var(--forest-2)}.secondary{background:#fff}.wide{width:100%}.app-shell{min-height:100vh;display:grid;grid-template-columns:250px 1fr}.sidebar{background:var(--forest);color:#d5e5df;padding:30px 18px;display:flex;flex-direction:column}.brand{display:flex;align-items:center;gap:12px}.brand-mark{width:43px;height:43px;border-radius:12px;display:grid;place-items:center;background:var(--lime);color:var(--ink);font-weight:800;font-size:22px}.brand strong,.brand small{display:block}.brand small{margin-top:3px;color:#8bb4a7}.brand-sidebar{padding:0 10px 26px}.sidebar nav{display:grid;gap:4px}.sidebar nav a{color:#a9c9bf;text-decoration:none;padding:11px 14px;border-left:3px solid transparent;border-radius:0 10px 10px 0;display:flex;gap:12px}.sidebar nav a.active{color:#fff;background:rgba(255,255,255,.08);border-left-color:var(--lime)}.sidebar nav a:hover{color:#fff}.sidebar-foot{margin-top:auto;padding:20px 10px 0;border-top:1px solid rgba(255,255,255,.13);font-size:13px}.online-dot{display:inline-block;width:9px;height:9px;border-radius:50%;background:#68d69d;margin-right:7px}.content{padding:48px 38px;min-width:0}.page-header{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:24px}.page-header p{letter-spacing:.15em;color:#55736a;font-size:12px}.page-header h1{font-size:34px;margin:0}.stats{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px;margin-bottom:22px}.stats article,.panel,.auth-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius)}.stats article{padding:20px}.stats span{display:block;color:var(--muted)}.stats strong{display:block;margin-top:8px;font-size:28px}.panel{padding:24px}.panel-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:20px}.panel h2{margin:0}.panel p{color:var(--muted);margin:6px 0 0}.toolbar{display:flex;gap:10px;padding:13px;background:#f6f9f7;border:1px solid var(--line);border-radius:10px;margin-bottom:14px}.toolbar input{flex:1}.toolbar input,.toolbar select,input,select,textarea{border:1px solid var(--line);border-radius:8px;padding:11px 13px;background:#fff}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:13px 10px;border-bottom:1px solid var(--line);white-space:nowrap}th{color:var(--muted);font-size:13px}td small{color:var(--muted)}.badge{background:#daf3e7;color:var(--ok);padding:4px 9px;border-radius:999px;font-size:13px}.two-column{display:grid;grid-template-columns:1.4fr .6fr;gap:18px}.form-grid{display:grid;gap:14px}.form-grid label{display:grid;gap:7px}.alert{padding:13px 16px;border-radius:9px;margin-bottom:18px}.alert.success{background:#e0f5ea;color:var(--ok)}.alert.error{background:#fae5e7;color:var(--bad)}.empty{text-align:center;color:var(--muted);padding:35px}.empty-block{padding:45px;text-align:center;background:#f6f9f7;border:1px dashed var(--line);border-radius:10px;color:var(--muted)}.auth-body{min-height:100vh;background:linear-gradient(135deg,var(--forest),#164c3e);display:grid;place-items:center;padding:24px}.auth-shell,.install-shell{width:min(460px,100%)}.install-shell{width:min(760px,100%)}.auth-card{padding:34px}.auth-card h1{margin:28px 0 22px}.install-card .form-grid{grid-template-columns:1fr 1fr}.install-card .wide{grid-column:1/-1}.requirements{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:22px}.requirements div{display:flex;justify-content:space-between;background:#f6f9f7;padding:10px;border-radius:8px}.requirements .ok{color:var(--ok)}.requirements .bad{color:var(--bad)}
@media(max-width:900px){.app-shell{grid-template-columns:190px 1fr}.content{padding:30px 20px}.stats{grid-template-columns:repeat(2,1fr)}.two-column{grid-template-columns:1fr}}
@media(max-width:640px){.app-shell{display:block}.sidebar{padding:18px}.sidebar nav{grid-template-columns:1fr 1fr}.sidebar-foot{display:none}.content{padding:22px 14px}.page-header{align-items:flex-start}.stats{grid-template-columns:1fr 1fr}.toolbar{flex-direction:column}.install-card .form-grid,.requirements{grid-template-columns:1fr}.install-card .wide{grid-column:auto}}