:root{--bg:#071018;--panel:#0d1a25;--panel2:#122331;--line:#20394a;--text:#eef7fa;--muted:#8fa9b8;--cyan:#26d5df;--gold:#e5bd55;--green:#50d890;--red:#ff667a;--orange:#f0a04b;--shadow:0 22px 70px #0007;font-family:Inter,Segoe UI,Arial,sans-serif;color-scheme:dark}
*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 80% -10%,#12354a 0,transparent 34%),linear-gradient(145deg,#050c12,#0a151f);color:var(--text);min-height:100vh}button,input,select,textarea{font:inherit}button{cursor:pointer}.hidden{display:none!important}
.login-shell{min-height:100vh;display:grid;place-items:center;padding:24px}.login-card{width:min(430px,100%);padding:38px;border:1px solid #274554;background:linear-gradient(160deg,#102331ee,#09141ddd);border-radius:24px;box-shadow:var(--shadow);backdrop-filter:blur(14px)}.login-card h1{margin:5px 0 8px;font-size:34px}.brand-mark{display:grid;place-items:center;width:58px;height:58px;border-radius:17px;background:linear-gradient(140deg,var(--cyan),#1474a0);color:#001014;font-weight:900;box-shadow:0 10px 35px #25d6df55}.brand-mark.small{width:39px;height:39px;border-radius:12px;font-size:13px}.eyebrow{text-transform:uppercase;letter-spacing:.16em;font-size:11px;color:var(--cyan);font-weight:800;margin:18px 0 0}.muted{color:var(--muted)}label{display:grid;gap:7px;color:#b9ced8;font-size:13px;margin:17px 0}input,select,textarea{width:100%;background:#061018;border:1px solid #284353;color:var(--text);padding:12px 13px;border-radius:10px;outline:none}input:focus,select:focus,textarea:focus{border-color:var(--cyan);box-shadow:0 0 0 3px #26d5df18}textarea{resize:vertical;min-height:88px}.primary,.danger,.secondary,.ghost{border:0;border-radius:10px;padding:11px 15px;font-weight:750}.primary{background:linear-gradient(135deg,var(--cyan),#3e9fc9);color:#00141a}.secondary{background:#1b3545;color:#dff7fa;border:1px solid #315468}.danger{background:#52222e;color:#ffc6ce;border:1px solid #873546}.ghost{background:transparent;color:var(--muted);border:1px solid var(--line)}.wide{width:100%;margin-top:8px}.form-error{color:var(--red);min-height:20px;font-size:13px}
.app{display:grid;grid-template-columns:250px 1fr;min-height:100vh}.sidebar{position:sticky;top:0;height:100vh;border-right:1px solid var(--line);background:#07121be8;padding:22px 16px;display:flex;flex-direction:column}.brand{display:flex;align-items:center;gap:11px;padding:0 8px 25px}.brand div{display:grid}.brand small{color:var(--muted);font-size:11px;margin-top:3px}.sidebar nav{display:grid;gap:7px}.sidebar nav button{border:0;text-align:left;background:transparent;color:#9eb3be;padding:12px 14px;border-radius:10px;font-weight:650}.sidebar nav button:hover,.sidebar nav button.active{background:#142735;color:white}.sidebar nav button.active{box-shadow:inset 3px 0 var(--cyan)}.sidebar-foot{margin-top:auto;display:grid;gap:10px;padding:16px 6px 2px;color:var(--muted);font-size:12px}main{padding:0 34px 50px;min-width:0}header{height:102px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);margin-bottom:28px}header h2{margin:3px 0 0;font-size:28px}.pill{padding:8px 12px;border-radius:999px;font-size:12px;font-weight:800;background:#16302b;color:var(--green);border:1px solid #285746}.pill.warn{background:#382c18;color:var(--gold);border-color:#6c5526}.pill.bad{background:#351923;color:var(--red);border-color:#64303d}
.view{max-width:1450px}.cards{display:grid;grid-template-columns:repeat(4,minmax(150px,1fr));gap:16px;margin-bottom:20px}.card,.panel{background:linear-gradient(145deg,#0f202c,#0a1720);border:1px solid var(--line);border-radius:16px;box-shadow:0 10px 30px #0002}.card{padding:20px}.card small{display:block;color:var(--muted);font-weight:650}.card strong{display:block;font-size:30px;margin-top:10px}.card em{font-style:normal;color:var(--cyan);font-size:12px}.grid-2{display:grid;grid-template-columns:1.25fr .75fr;gap:18px}.grid-equal{display:grid;grid-template-columns:1fr 1fr;gap:18px}.panel{padding:20px;margin-bottom:18px}.panel h3{margin:0 0 16px;font-size:17px}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:15px}.panel-head h3{margin:0}.toolbar{display:flex;gap:9px;align-items:center}.toolbar input{min-width:280px}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:12px}table{width:100%;border-collapse:collapse;font-size:13px}th,td{text-align:left;padding:12px 13px;border-bottom:1px solid #1d3341;white-space:nowrap}th{color:#8fa8b6;background:#0a1720;font-size:11px;text-transform:uppercase;letter-spacing:.07em}tr:last-child td{border-bottom:0}tbody tr:hover{background:#122531}.status{display:inline-flex;gap:6px;align-items:center}.status:before{content:"";width:7px;height:7px;border-radius:50%;background:#657d89}.status.online:before{background:var(--green);box-shadow:0 0 12px var(--green)}.tag{display:inline-block;border:1px solid #305165;border-radius:999px;padding:4px 8px;color:#acc5d1;font-size:11px}.tag.warning{color:var(--orange);border-color:#65482d}.tag.danger{color:var(--red);border-color:#67313a}.actions{display:flex;gap:7px}.actions button,.mini{padding:6px 9px;border-radius:7px;border:1px solid #315064;background:#142a38;color:#d9edf3;font-size:11px}.empty{padding:35px;text-align:center;color:var(--muted)}
.chart{height:150px;display:flex;align-items:flex-end}.chart svg{width:100%;height:130px;overflow:visible}.chart polyline{fill:none;stroke:var(--cyan);stroke-width:3;vector-effect:non-scaling-stroke}.chart path{fill:url(#area)}.alert-list{display:grid;gap:10px}.alert{border:1px solid var(--line);border-left:4px solid var(--orange);padding:13px;border-radius:10px;background:#0b1821;display:flex;justify-content:space-between;gap:15px}.alert.critical{border-left-color:var(--red)}.alert.info{border-left-color:var(--cyan)}.alert p{margin:5px 0;color:var(--muted);font-size:12px}.alert.ack{opacity:.48}.profile{display:grid;grid-template-columns:1fr auto;gap:18px}.profile h3{font-size:25px;margin-bottom:6px}.profile-data{display:flex;flex-wrap:wrap;gap:9px}.support-layout{display:grid;grid-template-columns:320px 1fr;gap:18px}.support-menu{display:grid;gap:9px}.support-menu button{text-align:left}.forms{display:grid;grid-template-columns:repeat(2,minmax(250px,1fr));gap:14px}.action-box{padding:16px;border:1px solid var(--line);border-radius:12px;background:#0a1720}.action-box h4{margin:0 0 12px}.inline{display:grid;grid-template-columns:1fr 100px;gap:8px}.check{display:flex;align-items:center;gap:8px}.check input{width:auto}.row-buttons{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}.credential{background:#061018;border:1px dashed var(--gold);border-radius:12px;padding:15px;color:#f7dfa0;white-space:pre-wrap;word-break:break-word}.toast{position:fixed;right:22px;top:22px;z-index:20;background:#153444;border:1px solid #2d6177;padding:13px 17px;border-radius:11px;box-shadow:var(--shadow);transform:translateY(-90px);opacity:0;transition:.25s}.toast.show{transform:none;opacity:1}.toast.error{background:#48202b;border-color:#844050}
@media(max-width:1000px){.app{grid-template-columns:78px 1fr}.brand div,.sidebar nav button{font-size:0}.sidebar nav button:after{content:attr(data-view);font-size:10px;text-transform:capitalize}.sidebar-foot span{display:none}.cards{grid-template-columns:repeat(2,1fr)}.grid-2,.support-layout{grid-template-columns:1fr}.forms{grid-template-columns:1fr}}
@media(max-width:650px){main{padding:0 14px 30px}.sidebar{display:none}.app{display:block}.cards{grid-template-columns:1fr 1fr}.grid-equal{grid-template-columns:1fr}.toolbar{align-items:stretch;flex-direction:column}.toolbar input{min-width:0}.profile{grid-template-columns:1fr}.forms{grid-template-columns:1fr}}