:root {
  --bg: #0b0d12;
  --bg2: #12151c;
  --bg3: #1a1e27;
  --bg4: #232834;
  --border: #2a2f3a;
  --text: #e7ecf3;
  --muted: #8a93a3;
  --accent: #5b8cff;
  --accent2: #7aa2ff;
  --green: #2ea043;
  --green2: #3fb950;
  --red: #e5484d;
  --orange: #e0a400;
  --shadow: 0 8px 28px rgba(0,0,0,.45);
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  font-family: "Inter", "Segoe UI", system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
}
.hidden { display: none !important; }
.muted { color: var(--muted); }
.green { color: var(--green2); }
.mt { margin-top: 10px; }
.ta-r { text-align: right; }
.spacer { flex: 1; }

#topbar {
  height: 56px; background: var(--bg2); border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between; padding: 0 20px;
  position: relative; z-index: 10;
}
.brand { font-size: 20px; font-weight: 800; letter-spacing: -.4px; }
.brand span { color: var(--accent2); }
.topbar-right { display: flex; gap: 6px; }
.icon-btn { width: 38px; height: 38px; border-radius: 9px; border: 1px solid var(--border); background: var(--bg3); color: var(--muted); cursor: pointer; font-size: 17px; transition: .12s; }
.icon-btn:hover { color: var(--text); background: var(--bg4); }

#app { display: flex; height: calc(100vh - 56px); }

#sidebar {
  width: 290px; background: var(--bg2); border-right: 1px solid var(--border);
  padding: 16px; display: flex; flex-direction: column; gap: 12px; overflow-y: auto;
}
.search { background: var(--bg); border: 1px solid var(--border); border-radius: 9px; padding: 9px 12px; color: var(--text); font-size: 14px; }
.search:focus { outline: none; border-color: var(--accent); }
.sidebar-label { color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .6px; margin-top: 4px; display: flex; align-items: center; gap: 8px; }
.count { background: var(--bg4); color: var(--muted); border-radius: 20px; padding: 1px 8px; font-size: 11px; }
#serverList { display: flex; flex-direction: column; gap: 5px; }
.server-item { display: flex; align-items: center; gap: 11px; padding: 11px 12px; border-radius: 10px; cursor: pointer; border: 1px solid transparent; transition: .12s; }
.server-item:hover { background: var(--bg3); }
.server-item.active { background: var(--bg3); border-color: var(--accent); }
.dot { width: 9px; height: 9px; border-radius: 50%; background: #4a5161; flex: none; transition: .2s; }
.dot.on { background: var(--green2); box-shadow: 0 0 9px var(--green2); }
.server-item .nm { font-size: 14px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

#main { flex: 1; overflow-y: auto; padding: 26px 32px; }

.dash-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 24px; flex-wrap: wrap; gap: 16px; }
.dash-head h1 { font-size: 24px; }
.dash-stats { display: flex; gap: 14px; }
.stat { background: var(--bg2); border: 1px solid var(--border); border-radius: 12px; padding: 10px 20px; text-align: center; min-width: 92px; }
.stat span { display: block; font-size: 26px; font-weight: 700; }
.stat label { color: var(--muted); font-size: 12px; }

.card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; }
.card { background: var(--bg2); border: 1px solid var(--border); border-radius: 14px; padding: 18px; cursor: pointer; transition: .14s; }
.card:hover { border-color: var(--accent); transform: translateY(-2px); box-shadow: var(--shadow); }
.card-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.card-name { font-size: 16px; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.card-foot { display: flex; align-items: center; gap: 8px; color: var(--muted); font-size: 13px; }
.empty-card { grid-column: 1/-1; text-align: center; color: var(--muted); padding: 60px 0; }

.back { background: none; border: none; color: var(--muted); cursor: pointer; font-size: 14px; margin-bottom: 14px; padding: 0; }
.back:hover { color: var(--text); }

#serverHeader { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; flex-wrap: wrap; }
.sh-info h1 { font-size: 26px; }
.meta { display: flex; align-items: center; gap: 12px; margin-top: 8px; }
.pill { padding: 3px 12px; border-radius: 20px; font-size: 12px; font-weight: 600; background: var(--bg4); color: var(--muted); }
.pill.on { background: rgba(46,160,67,.16); color: var(--green2); }
.pill.off { background: rgba(229,72,77,.14); color: #ff6b6f; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; }

.btn { border: 1px solid var(--border); background: var(--bg3); color: var(--text); padding: 9px 16px; border-radius: 9px; cursor: pointer; font-size: 14px; font-weight: 500; transition: .12s; }
.btn:hover { filter: brightness(1.16); }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: .4; cursor: not-allowed; filter: none; }
.full { width: 100%; }
.btn-primary { background: var(--accent); border-color: var(--accent); color: #07142e; font-weight: 600; }
.btn-start { background: var(--green); border-color: var(--green); }
.btn-restart { background: var(--orange); border-color: var(--orange); color: #1a1500; }
.btn-stop { background: var(--red); border-color: var(--red); }
.btn-danger { background: transparent; border-color: var(--red); color: #ff6b6f; }
.btn-ghost { background: var(--bg3); }
.btn-sm { padding: 6px 12px; font-size: 13px; }

.res-bar { display: flex; gap: 12px; margin: 20px 0; flex-wrap: wrap; }
.res { flex: 1; min-width: 130px; background: var(--bg2); border: 1px solid var(--border); border-radius: 12px; padding: 12px 16px; }
.res label { display: block; color: var(--muted); font-size: 12px; margin-bottom: 4px; }
.res span { font-size: 18px; font-weight: 600; }

#tabs { display: flex; gap: 2px; margin: 8px 0 18px; border-bottom: 1px solid var(--border); }
.tab { background: none; border: none; color: var(--muted); padding: 11px 16px; cursor: pointer; font-size: 14px; border-bottom: 2px solid transparent; }
.tab:hover { color: var(--text); }
.tab.active { color: var(--text); border-bottom-color: var(--accent); }
.tab-content { display: none; }
.tab-content.active { display: block; }

.console-bar { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }
.task-ind { color: var(--orange); font-size: 13px; }
.chk { color: var(--muted); font-size: 13px; display: flex; align-items: center; gap: 6px; cursor: pointer; }
#console { background: #05070b; border: 1px solid var(--border); border-radius: 10px; padding: 14px; height: 50vh; overflow-y: auto; font-family: "Cascadia Code", "JetBrains Mono", Consolas, monospace; font-size: 13px; line-height: 1.55; white-space: pre-wrap; word-break: break-word; color: #cfe3d2; }
#console::-webkit-scrollbar, #main::-webkit-scrollbar, #sidebar::-webkit-scrollbar { width: 9px; }
#console::-webkit-scrollbar-thumb, #main::-webkit-scrollbar-thumb, #sidebar::-webkit-scrollbar-thumb { background: var(--bg4); border-radius: 6px; }
#cmdForm { display: flex; gap: 8px; margin-top: 10px; }
#cmdInput { flex: 1; background: var(--bg2); border: 1px solid var(--border); border-radius: 9px; padding: 11px 13px; color: var(--text); font-family: monospace; }
#cmdInput:focus { outline: none; border-color: var(--accent); }
.hint { color: var(--muted); font-size: 12px; margin-top: 8px; }

.files-bar { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 14px; flex-wrap: wrap; }
.breadcrumb { color: var(--muted); font-size: 14px; }
.breadcrumb a { color: var(--accent2); cursor: pointer; }
.breadcrumb a:hover { text-decoration: underline; }
.files-actions { display: flex; gap: 8px; }
#fileTable { width: 100%; border-collapse: collapse; }
#fileTable th { text-align: left; color: var(--muted); font-weight: 500; font-size: 12px; padding: 9px 10px; border-bottom: 1px solid var(--border); }
#fileTable td { padding: 9px 10px; border-bottom: 1px solid var(--bg3); font-size: 14px; }
#fileTable tr:hover td { background: var(--bg2); }
.fname { cursor: pointer; display: flex; align-items: center; gap: 8px; }
.fname:hover { color: var(--accent2); }
.ficon { opacity: .8; }
.row-actions { display: flex; gap: 10px; justify-content: flex-end; }
.row-act { cursor: pointer; opacity: .55; font-size: 13px; }
.row-act:hover { opacity: 1; }
.row-del:hover { color: #ff6b6f; }

.panel-box { background: var(--bg2); border: 1px solid var(--border); border-radius: 14px; padding: 20px; margin-bottom: 16px; max-width: 620px; }
.panel-box h3 { margin-bottom: 12px; font-size: 16px; }
.danger-box { border-color: rgba(229,72,77,.4); }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; margin-bottom: 7px; font-size: 14px; }
.form-group input, .form-group textarea, .inline input { width: 100%; background: var(--bg); border: 1px solid var(--border); border-radius: 9px; padding: 10px 12px; color: var(--text); font-family: inherit; }
.form-group input:focus, .form-group textarea:focus, .inline input:focus { outline: none; border-color: var(--accent); }
.form-group small { display: block; color: var(--muted); margin-top: 6px; font-size: 12px; }
.checkbox label { display: flex; align-items: center; gap: 8px; cursor: pointer; }
.inline { display: flex; gap: 8px; }
.inline input { flex: 1; }

.modal { position: fixed; inset: 0; background: rgba(0,0,0,.62); display: flex; align-items: center; justify-content: center; z-index: 60; padding: 20px; }
.modal-box { background: var(--bg2); border: 1px solid var(--border); border-radius: 14px; width: 440px; max-width: 100%; padding: 20px; box-shadow: var(--shadow); }
.modal-box.large { width: 880px; height: 82vh; display: flex; flex-direction: column; }
.modal-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; font-size: 16px; font-weight: 600; }
.modal-close { background: none; border: none; color: var(--muted); font-size: 24px; cursor: pointer; line-height: 1; }
.modal-box input { width: 100%; background: var(--bg); border: 1px solid var(--border); border-radius: 9px; padding: 11px 12px; color: var(--text); }
.modal-box input:focus { outline: none; border-color: var(--accent); }
.m-h3 { font-size: 14px; margin-bottom: 12px; color: var(--muted); }
#editorArea { flex: 1; background: #05070b; border: 1px solid var(--border); border-radius: 9px; color: #cfe3d2; font-family: monospace; font-size: 13px; padding: 12px; resize: none; }
.modal-foot { margin-top: 16px; display: flex; justify-content: flex-end; gap: 8px; }

.login-body { display: flex; align-items: center; justify-content: center; height: 100vh; overflow: hidden; background: radial-gradient(1200px 600px at 50% -10%, #161b27 0%, var(--bg) 60%); }
.login-card { width: 380px; max-width: 92vw; background: var(--bg2); border: 1px solid var(--border); border-radius: 18px; padding: 34px 30px; box-shadow: var(--shadow); }
.login-brand { font-size: 28px; font-weight: 800; text-align: center; margin-bottom: 18px; }
.login-brand span { color: var(--accent2); }
.login-sub { color: var(--muted); font-size: 14px; text-align: center; margin-bottom: 20px; line-height: 1.5; }
.login-card input { width: 100%; background: var(--bg); border: 1px solid var(--border); border-radius: 10px; padding: 12px 14px; color: var(--text); margin-bottom: 12px; font-size: 14px; }
.login-card input:focus { outline: none; border-color: var(--accent); }
.pw-strength { font-size: 12px; margin: -4px 0 12px; min-height: 16px; }
.login-msg { font-size: 13px; text-align: center; margin-top: 12px; min-height: 18px; }
.login-msg.err { color: #ff6b6f; }
.login-msg.ok { color: var(--green2); }

.sec-bar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; }
.sec-log { flex: 1; overflow-y: auto; background: #05070b; border: 1px solid var(--border); border-radius: 9px; padding: 10px; font-family: "Cascadia Code", Consolas, monospace; font-size: 12.5px; line-height: 1.6; }
.sec-line { display: flex; gap: 10px; padding: 3px 4px; border-bottom: 1px solid var(--bg3); white-space: nowrap; }
.sec-line .t { color: var(--muted); }
.sec-line .ip { color: var(--accent2); }
.sec-line .ev { font-weight: 600; }
.sec-line.bad .ev { color: #ff6b6f; }
.sec-line.warn .ev { color: var(--orange); }
.sec-line.good .ev { color: var(--green2); }
.sec-line .d { color: var(--text); white-space: normal; }
.lockout-box { background: rgba(229,72,77,.12); border: 1px solid rgba(229,72,77,.4); border-radius: 9px; padding: 10px 14px; margin-bottom: 12px; font-size: 13px; color: #ff8a8d; }
#toasts { position: fixed; bottom: 22px; right: 22px; display: flex; flex-direction: column; gap: 10px; z-index: 80; }
.toast { background: var(--bg4); border: 1px solid var(--border); border-left: 3px solid var(--accent); border-radius: 10px; padding: 12px 16px; font-size: 14px; min-width: 220px; box-shadow: var(--shadow); animation: slidein .2s ease; }
.toast.ok { border-left-color: var(--green2); }
.toast.err { border-left-color: var(--red); }
@keyframes slidein { from { transform: translateX(30px); opacity: 0; } to { transform: translateX(0); opacity: 1; } }