:root{
  color-scheme:dark;
  --bg:#14171b;--bg2:#1a1e23;--panel:#21262c;--panel2:#2a3038;--line:#343b44;
  --text:#e8ecf0;--muted:#97a2af;
  --green:#2fbf71;--green-d:#1f8f53;--red:#e5484d;--red-d:#a8323a;--orange:#f59e0b;--blue:#4c8dff;
  --radius:10px;
}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--text);font:14px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;min-height:100vh}
.sprite{position:absolute}
.hidden{display:none!important}
h1,h2,h3{margin:0;line-height:1.2}
h2{font-size:20px}h3{font-size:16px}
.muted{color:var(--muted)}.small{font-size:12px}
.ico{width:18px;height:18px;flex:none;vertical-align:-3px}
a{color:var(--blue)}

/* buttons & inputs */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;border:1px solid transparent;border-radius:8px;background:var(--panel2);color:var(--text);padding:8px 14px;font:inherit;font-weight:600;cursor:pointer;text-decoration:none;white-space:nowrap}
.btn:hover{filter:brightness(1.15)}.btn:disabled{opacity:.45;cursor:not-allowed;filter:none}
.btn.primary{background:var(--green);color:#06210f}
.btn.danger{background:var(--red);color:#fff}
.btn.warn{background:var(--orange);color:#2a1a00}
.btn.ghost{background:transparent;border-color:var(--line);color:var(--muted)}
.btn.small{padding:5px 10px;font-size:12.5px}
.btn.icon{padding:6px;border-radius:7px}
.btn.block{width:100%}
label{display:grid;gap:6px;font-size:13px;color:#c5ced8}
input,select,textarea{width:100%;border:1px solid var(--line);border-radius:8px;background:var(--bg);color:var(--text);padding:9px 11px;font:inherit;min-width:0}
input:focus,select:focus,textarea:focus{outline:2px solid #2fbf7155;border-color:var(--green)}
.form-error{color:#ff8a8e;min-height:20px;margin:0;font-size:13px}
.help{font-size:12px;color:var(--muted)}

/* chrome */
.topbar{height:56px;display:flex;align-items:center;justify-content:space-between;padding:0 20px;background:var(--bg2);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.topbar-right{display:flex;align-items:center;gap:10px}
.chip{border:1px solid var(--line);border-radius:999px;padding:3px 11px;font-size:12px;color:var(--muted)}
.logo{white-space:nowrap;display:flex;align-items:center;gap:10px;font-weight:800;font-size:17px;letter-spacing:-.02em}
.logo.big{font-size:24px;justify-content:center}
.logo-mark{width:26px;height:26px;border-radius:7px;background:var(--green);position:relative;display:inline-block}
.logo-mark::after{content:"";position:absolute;left:5px;top:6px;border:8px solid transparent;border-bottom:12px solid var(--bg);border-top:0}
.layout{display:grid;grid-template-columns:220px minmax(0,1fr);min-height:calc(100vh - 56px)}
.sidebar{background:var(--bg2);border-right:1px solid var(--line);padding:14px 10px;display:flex;flex-direction:column;gap:3px}
.sidebar a{display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:8px;color:var(--muted);text-decoration:none;font-weight:600}
.sidebar a:hover{background:var(--panel);color:var(--text)}
.sidebar a.active{background:var(--panel2);color:var(--text);box-shadow:inset 3px 0 var(--green)}
.nav-sep{height:1px;background:var(--line);margin:8px 6px}
.page{padding:24px;max-width:1100px;width:100%}
.page-head{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:18px;flex-wrap:wrap}
.page-head .sub{color:var(--muted);margin-top:3px}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:18px;margin-bottom:16px}
.card h3{margin-bottom:12px}
.grid{display:grid;gap:14px}
.grid.cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.grid.cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.notice{padding:11px 14px;border-radius:8px;border:1px solid #7a5a12;background:#2c2308;color:#f6d98a;margin-bottom:14px}
.notice.bad{border-color:#7a2d31;background:#2d1417;color:#ffb3b6}

/* login */
.login-wrap{min-height:100vh;display:grid;place-items:center;padding:20px;background:radial-gradient(ellipse at top,#1d2b24,var(--bg) 60%)}
.login-card{width:min(400px,100%);background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:28px;display:grid;gap:14px}
.login-card .muted{text-align:center;margin:0 0 6px}

/* server hero */
.hero{border-radius:14px;padding:26px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;border:1px solid var(--line);margin-bottom:16px;background:linear-gradient(135deg,var(--panel),var(--bg2))}
.hero.online{background:linear-gradient(135deg,#17492f,#1b2a24);border-color:#2a6b49}
.hero.offline{background:linear-gradient(135deg,#4a1d22,#241a1c);border-color:#6d2c33}
.hero.starting,.hero.stopping{background:linear-gradient(135deg,#4d3a0c,#26211a);border-color:#7a5a12}
.hero h1{font-size:28px;letter-spacing:-.02em}
.status-line{display:flex;align-items:center;gap:10px;font-size:18px;font-weight:700;margin-top:10px}
.dot{width:12px;height:12px;border-radius:50%;background:var(--muted)}
.online .dot{background:var(--green);box-shadow:0 0 0 4px #2fbf7133}
.offline .dot{background:var(--red)}
.starting .dot,.stopping .dot{background:var(--orange);animation:pulse 1s infinite}
@keyframes pulse{50%{opacity:.3}}
.address{display:inline-flex;align-items:center;gap:8px;margin-top:10px;background:#0006;border-radius:8px;padding:5px 6px 5px 12px;font-family:ui-monospace,Consolas,monospace;font-size:13px}
.hero-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.hero-actions .btn{padding:14px 26px;font-size:16px;border-radius:10px}
.stat .label{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.08em}
.stat .value{font-size:24px;font-weight:700;margin:4px 0 8px}
.bar{height:6px;border-radius:4px;background:var(--bg);overflow:hidden}
.bar>span{display:block;height:100%;background:var(--green);border-radius:4px;transition:width .4s}
.bar.warn>span{background:var(--orange)}.bar.bad>span{background:var(--red)}

/* lists/tables */
.list{display:grid;gap:8px}
.item{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 12px;background:var(--bg);border:1px solid var(--line);border-radius:8px}
.item .name{font-weight:600;overflow-wrap:anywhere}
.badge{display:inline-block;border-radius:999px;padding:1px 9px;font-size:11.5px;font-weight:700;background:var(--panel2);color:var(--muted);margin-left:8px}
.badge.green{background:#17492f;color:#7ae6a8}
.table{width:100%;border-collapse:collapse}
.table th{text-align:left;font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);padding:8px 10px;border-bottom:1px solid var(--line)}
.table td{padding:7px 10px;border-bottom:1px solid #2a3037;vertical-align:middle}
.table tr:hover td{background:#ffffff06}
.table .fname{display:flex;align-items:center;gap:10px;font-weight:600;cursor:pointer;overflow-wrap:anywhere}
.table .fname .ico{color:var(--muted)}
.table .fname.dir .ico{color:#f2c14e}
.table td.actions{text-align:right;white-space:nowrap}
.crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:4px;font-weight:600}
.crumbs a{color:var(--text);text-decoration:none;padding:3px 7px;border-radius:6px}
.crumbs a:hover{background:var(--panel2)}
.crumbs span{color:var(--muted)}
.dropzone{position:relative}
.dropzone.drag::after{content:"Drop files to upload";position:absolute;inset:0;display:grid;place-items:center;background:#2fbf7122;border:2px dashed var(--green);border-radius:10px;font-size:20px;font-weight:700;color:#7ae6a8;z-index:3}
.progress{height:8px;border-radius:5px;background:var(--bg);overflow:hidden;margin-top:6px}
.progress>span{display:block;height:100%;width:0;background:var(--green)}

/* console */
.terminal{background:#0b0e11;border:1px solid var(--line);border-radius:10px 10px 0 0;height:min(58vh,560px);overflow:auto;padding:12px 14px;font:12.5px/1.55 ui-monospace,SFMono-Regular,Consolas,monospace;white-space:pre-wrap;word-break:break-word}
.terminal .ln.warn{color:#f5c15c}.terminal .ln.err{color:#ff8a8e}.terminal .ln.cmd{color:#7ab7ff}.terminal .ln.evt{color:#7ae6a8}
.cmdbar{display:flex;border:1px solid var(--line);border-top:0;border-radius:0 0 10px 10px;background:var(--bg2)}
.cmdbar span{padding:9px 0 9px 14px;color:var(--green);font-family:ui-monospace,monospace}
.cmdbar input{border:0;background:transparent;font-family:ui-monospace,Consolas,monospace;border-radius:0}
.cmdbar input:focus{outline:none}

/* forms */
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.inline-form{display:flex;gap:10px;align-items:end;flex-wrap:wrap;margin-bottom:12px}
.inline-form label{flex:1;min-width:180px}

/* modal & toast */
.modal-back{position:fixed;inset:0;background:#000a;display:grid;place-items:center;padding:16px;z-index:50}
.modal{background:var(--panel);border:1px solid var(--line);border-radius:12px;width:min(480px,100%);max-height:92vh;display:flex;flex-direction:column;box-shadow:0 20px 60px #000a}
.modal.wide{width:min(980px,100%);height:88vh}
.modal-head{padding:14px 18px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:10px;font-weight:700}
.modal-body{padding:18px;overflow:auto;display:grid;gap:12px;flex:1;min-height:0}
.modal-foot{padding:12px 18px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:10px}
.editor{width:100%;height:100%;min-height:300px;resize:none;font:13px/1.55 ui-monospace,SFMono-Regular,Consolas,monospace;white-space:pre;tab-size:2}
.modal.wide .modal-body{display:flex}
#toasts{position:fixed;right:16px;bottom:16px;display:grid;gap:8px;z-index:60;width:min(360px,calc(100% - 32px))}
.toast{background:var(--panel2);border:1px solid var(--line);border-left:4px solid var(--green);border-radius:8px;padding:11px 14px;box-shadow:0 8px 24px #0008}
.toast.error{border-left-color:var(--red)}

@media(max-width:600px){.chip{display:none}}
@media(max-width:860px){
  .layout{grid-template-columns:1fr}
  .sidebar{flex-direction:row;overflow-x:auto;border-right:0;border-bottom:1px solid var(--line);padding:8px;position:sticky;top:56px;z-index:10}
  .sidebar a{white-space:nowrap;padding:8px 12px}
  .sidebar a.active{box-shadow:inset 0 -3px var(--green)}
  .nav-sep{display:none}
  .page{padding:16px}
  .grid.cols-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .grid.cols-2,.form-grid{grid-template-columns:1fr}
  .hero{padding:18px}.hero-actions .btn{padding:12px 20px}
  .table .hide-sm{display:none}
}
code{background:var(--bg);border:1px solid var(--line);border-radius:6px;padding:2px 7px;font-family:ui-monospace,Consolas,monospace;word-break:break-all}
.card img{background:#fff;border-radius:8px;padding:6px}