:root{font-family:Tahoma,Arial,sans-serif;color:#e8edf7;background:#07101f;line-height:1.5}*{box-sizing:border-box}body{margin:0;background:#07101f}.auth-page{min-height:100vh;display:grid;place-items:center;padding:20px}.auth-card{width:min(430px,100%);background:#0d182a;border:1px solid #1c2b43;border-radius:18px;padding:30px;box-shadow:0 20px 60px #0005}.brand{font-weight:800;font-size:22px;color:#62a0ff;margin-bottom:24px}h1,h2{margin:0 0 10px}label{display:block;margin:16px 0 7px}.muted{color:#91a0b8}input{width:100%;padding:13px;border-radius:10px;border:1px solid #263955;background:#091425;color:#fff;outline:none}button{border:0;border-radius:10px;padding:12px 16px;cursor:pointer;font-weight:700}.primary{width:100%;margin-top:20px;background:#327cff;color:#fff}.ghost{background:transparent;color:#aebbd0;border:1px solid #263955;width:100%}.error{color:#ff7b86;margin-top:12px}.layout{min-height:100vh;display:flex}.sidebar{width:250px;background:#091526;border-left:1px solid #1b2a42;padding:24px;display:flex;flex-direction:column;gap:20px;position:sticky;top:0;height:100vh}.sidebar nav{display:grid;gap:7px;flex:1}.sidebar a{color:#9eacc2;text-decoration:none;padding:12px;border-radius:10px}.sidebar a.active,.sidebar a:hover{background:#12243d;color:#fff}.content{flex:1;padding:28px;max-width:1500px;margin:auto;width:100%}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:25px 0}.card,.panel{background:#0d182a;border:1px solid #1c2b43;border-radius:16px}.card{padding:20px}.card span{display:block;color:#91a0b8}.card strong{font-size:28px;display:block;margin-top:8px}.panel{padding:22px;margin:18px 0}.server-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px}.server{background:#091425;border:1px solid #20334f;border-radius:14px;padding:18px}.server h3{margin:0 0 8px}.status{display:inline-block;padding:4px 9px;border-radius:8px;background:#183a2a;color:#73d39a;font-size:12px}.actions{display:flex;gap:8px;margin-top:15px}.actions button{flex:1;background:#162b47;color:#dce8fa}.table{width:100%;overflow:auto}.table table{width:100%;border-collapse:collapse;min-width:700px}.table th,.table td{padding:12px;border-bottom:1px solid #1c2b43;text-align:right}.table th{color:#91a0b8}.danger{color:#ff7b86}@media(max-width:800px){.layout{display:block}.sidebar{position:relative;width:100%;height:auto}.sidebar nav{display:flex;overflow:auto}.cards{grid-template-columns:repeat(2,1fr)}.content{padding:16px}}@media(max-width:450px){.cards{grid-template-columns:1fr 1fr}.card strong{font-size:22px}}