:root{
  --bg:#070b16; --bg-soft:#0c1322; --card:#0e1626; --line:#1b2a44;
  --accent:#2ee6a6; --accent-2:#7c5cff; --text:#e8eef8; --muted:#8395b2;
  --danger:#ff5d6c; --warn:#f0a35e;
}
*{box-sizing:border-box;margin:0;padding:0}
/* Scrollbalken ans dunkle Theme anpassen (statt Windows-Weiß). */
*{scrollbar-width:thin;scrollbar-color:var(--line) transparent}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--line);border-radius:8px}
::-webkit-scrollbar-thumb:hover{background:var(--accent)}
body{background:var(--bg);color:var(--text);font-family:'Inter',system-ui,Segoe UI,sans-serif;line-height:1.5}
a{color:var(--accent);text-decoration:none}
h1{font-size:26px;margin-bottom:6px}
h2{font-size:19px;margin:26px 0 12px}
.muted{color:var(--muted)}
.center{text-align:center}
small{font-size:12px}

/* ---- App-Layout ---- */
.app{display:flex;min-height:100vh}
.sidebar{width:230px;flex:none;background:var(--bg-soft);border-right:1px solid var(--line);
  display:flex;flex-direction:column;padding:18px 14px}
.brand{font-weight:700;font-size:20px;letter-spacing:.02em;margin-bottom:22px}
.brand.big{font-size:26px;text-align:center;margin-bottom:20px}
.sidebar nav{display:flex;flex-direction:column;gap:4px}
.sidebar nav a{padding:10px 12px;border-radius:10px;color:var(--text);font-weight:500;
  display:flex;align-items:center;gap:8px;transition:background .15s}
.sidebar nav a:hover{background:var(--card)}
.sidebar nav a.active{background:linear-gradient(120deg,rgba(46,230,166,.18),rgba(124,92,255,.18));
  border:1px solid var(--line)}
.sidebar nav a.soon{opacity:.5;pointer-events:none}
.tag{font-size:10px;background:var(--line);padding:2px 6px;border-radius:6px;color:var(--muted);margin-left:auto}
.side-foot{margin-top:auto;color:var(--muted);font-size:12px;padding-top:16px}

.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:14px 24px;border-bottom:1px solid var(--line);background:var(--bg-soft)}
.switcher{display:flex;align-items:center;gap:10px}
.switcher label{color:var(--muted);font-size:13px}
.user{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:14px}
.content{padding:24px;max-width:1500px;margin:0 auto;width:100%}

/* ---- Form-Elemente ---- */
input,select{background:var(--card);border:1px solid var(--line);color:var(--text);
  border-radius:9px;padding:9px 11px;font-size:14px;width:100%;font-family:inherit}
input:focus,select:focus{outline:none;border-color:var(--accent)}
label{font-size:13px;color:var(--muted);display:block;margin-bottom:5px}
select{width:auto;min-width:220px}

.btn{display:inline-block;background:var(--card);border:1px solid var(--line);color:var(--text);
  padding:9px 16px;border-radius:9px;font-size:14px;cursor:pointer;font-family:inherit;transition:.15s}
.btn:hover{border-color:var(--accent)}
.btn.primary{background:linear-gradient(120deg,var(--accent),var(--accent-2));color:#04140e;border:none;font-weight:600}
.btn.ghost{background:transparent}
.btn.small{padding:5px 10px;font-size:12px}
.btn.danger{border-color:var(--danger);color:var(--danger)}
.btn.danger:hover{background:var(--danger);color:#fff}

/* ---- Cards / Forms ---- */
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px}
.form .row{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:14px;align-items:flex-end}
.form .field{flex:1;min-width:200px}
.form .field.small{flex:0 0 130px;min-width:120px}
.form .field.check{flex:0 0 auto}
.form .field.check label{display:flex;align-items:center;gap:8px;color:var(--text)}
.form .field.check input{width:auto}

/* ---- Tabelle ---- */
.grid-table{width:100%;border-collapse:collapse;background:var(--card);
  border:1px solid var(--line);border-radius:14px;overflow:hidden;font-size:14px}
.grid-table th,.grid-table td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--line);vertical-align:middle}
.grid-table th{background:var(--bg-soft);color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.05em}
.grid-table tr:last-child td{border-bottom:none}
.grid-table tr.inactive{opacity:.5}
.grid-table td.actions{white-space:nowrap;display:flex;gap:6px;align-items:center}

.badge{font-size:12px;padding:2px 8px;border-radius:8px;border:1px solid var(--line)}
.badge.on{color:var(--accent)} .badge.off{color:var(--muted)}
.badge.err{color:var(--danger)} .badge.unk{color:var(--muted)}

/* ---- Flash ---- */
.flash{margin:14px 24px 0;padding:11px 16px;border-radius:10px;font-size:14px;border:1px solid var(--line)}
.flash.ok{background:rgba(46,230,166,.1);border-color:var(--accent);color:var(--accent)}
.flash.err{background:rgba(255,93,108,.1);border-color:var(--danger);color:var(--danger)}

/* ---- Übersicht ---- */
.stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:18px}
.stat-box{background:var(--bg-soft);border:1px solid var(--line);border-radius:14px;padding:20px;text-align:center}
.stat-box .num{font-size:34px;font-weight:700;
  background:linear-gradient(120deg,var(--accent),var(--accent-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.stat-box .lbl{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;margin-top:6px}

/* ---- Logs ---- */
.logtabs{display:flex;gap:6px;flex-wrap:wrap;margin:16px 0}
.logtabs a{background:var(--bg-soft);border:1px solid var(--line);color:var(--muted);
  padding:8px 16px;border-radius:9px;font-size:14px}
.logtabs a.active{color:#04140e;background:linear-gradient(120deg,var(--accent),var(--accent-2));border:none;font-weight:600}
.logbox{background:#05080f;border:1px solid var(--line);border-radius:10px;padding:14px;
  max-height:65vh;overflow:auto;font-family:ui-monospace,Consolas,monospace;font-size:12px;
  color:#cdd7e8;white-space:pre-wrap;word-break:break-word}

/* ---- Task Manager ---- */
.task-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(330px,1fr));gap:16px;margin-top:16px}
.task-card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px;
  display:flex;flex-direction:column;gap:10px}
.task-card.off{opacity:.62}
.task-card .task-head{display:flex;justify-content:space-between;align-items:center;gap:8px}
.task-desc{font-size:12px;margin:0;min-height:32px}
.task-metrics{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;
  background:var(--bg-soft);border:1px solid var(--line);border-radius:10px;padding:10px}
.task-metrics > div{display:flex;flex-direction:column}
.task-metrics .lbl{font-size:10px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
.task-metrics .val{font-size:14px;font-weight:600}
.task-status{font-size:13px;color:var(--muted)}
.task-actions{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto}

/* ---- Channel-Manager ---- */
.cm-wrap{display:grid;grid-template-columns:minmax(360px,1fr) minmax(360px,1.1fr);gap:18px;align-items:start}
.cm-tree-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}
.cm-create{display:flex;gap:8px;margin:8px 0}
.cm-create input{flex:1}
.cm-tree-body{max-height:calc(100vh - 90px);overflow:auto}
.cm-children{list-style:none;margin:0;padding-left:18px}
.cm-root{padding-left:0}
.cm-li{margin:2px 0}
.cm-row{display:flex;align-items:center;gap:8px;padding:6px 8px;border:1px solid transparent;
  border-radius:8px;cursor:pointer;transition:.12s}
.cm-row:hover{background:var(--bg-soft);border-color:var(--line)}
.cm-handle{cursor:grab;color:var(--muted);font-size:13px;user-select:none}
.cm-name{font-weight:500}
.cm-ids{margin-left:auto;color:var(--muted);font-size:11px;white-space:nowrap}
.sortable-ghost{opacity:.4}
.sortable-chosen .cm-row{border-color:var(--accent)}

.cm-tabs{display:flex;gap:6px;margin-bottom:14px}
.cm-tabs button{background:var(--bg-soft);border:1px solid var(--line);color:var(--muted);
  padding:7px 14px;border-radius:9px;cursor:pointer;font-family:inherit;font-size:13px}
.cm-tabs button.active{color:#04140e;background:linear-gradient(120deg,var(--accent),var(--accent-2));border:none;font-weight:600}
.cm-meta{display:flex;gap:8px;margin-bottom:14px}
.seg{display:flex;gap:14px;background:var(--bg-soft);border:1px solid var(--line);
  padding:10px 12px;border-radius:9px;margin-bottom:12px}
.seg label{display:flex;align-items:center;gap:6px;color:var(--text);margin:0}
.cm-panel label{margin-top:10px}
.cm-perm{display:flex;align-items:center;gap:8px;margin:6px 0}
.cm-perm-name{flex:1;font-size:13px}
.cm-perm-val{max-width:110px}

/* ---- Login ---- */
.login-body{display:grid;place-items:center;min-height:100vh}
.login-card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:30px;width:340px;
  display:flex;flex-direction:column;gap:8px}
.login-card label{margin-top:8px}
.login-card .btn{margin-top:16px}
.login-card .flash{margin:0}