@import url("https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;700&display=swap");

:root {
  --bg: #070b14;
  --bg-2: #0c1220;
  --surface: rgba(255,255,255,0.04);
  --surface-2: rgba(255,255,255,0.07);
  --surface-3: rgba(255,255,255,0.10);
  --border: rgba(255,255,255,0.08);
  --border-2: rgba(255,255,255,0.14);
  --text: #e8edf7;
  --text-2: #94a3b8;
  --text-3: #5c6b82;
  --blue: #3b82f6;
  --blue-2: #60a5fa;
  --cyan: #06b6d4;
  --violet: #8b5cf6;
  --green: #10b981;
  --amber: #f59e0b;
  --red: #ef4444;
  --sidebar-w: 240px;
  --r-xl: 20px;
  --r-lg: 14px;
  --r-md: 10px;
  --r-sm: 7px;
  --glow-blue: 0 0 28px rgba(59,130,246,0.35);
  --glow-cyan: 0 0 28px rgba(6,182,212,0.3);
  --glow-violet: 0 0 28px rgba(139,92,246,0.3);
  --shadow: 0 8px 32px rgba(0,0,0,0.5);
  --shadow-lg: 0 20px 60px rgba(0,0,0,0.6);
}

*{box-sizing:border-box;margin:0;padding:0;}

body{
  font-family:"Inter",sans-serif;
  background:var(--bg);
  color:var(--text);
  min-height:100vh;
  background-image:
    radial-gradient(ellipse 80vw 50vh at 20% -10%, rgba(59,130,246,0.12) 0%, transparent 60%),
    radial-gradient(ellipse 60vw 40vh at 90% 100%, rgba(139,92,246,0.10) 0%, transparent 55%),
    radial-gradient(ellipse 50vw 35vh at 50% 50%, rgba(6,182,212,0.05) 0%, transparent 60%);
  background-attachment:fixed;
}

h1,h2,h3{font-family:"Inter",sans-serif;letter-spacing:-0.03em;color:var(--text);}
h1{font-size:clamp(1.5rem,1.2rem+1vw,2.1rem);font-weight:800;}
h2{font-size:1rem;font-weight:700;color:var(--text);}
a{color:var(--blue-2);text-decoration:none;font-weight:600;}
a:hover{text-decoration:underline;}

/* ===== LAYOUT ===== */
.layout{display:grid;grid-template-columns:var(--sidebar-w) minmax(0,1fr);min-height:100vh;}

/* ===== SIDEBAR ===== */
.sidebar{
  position:sticky;top:0;height:100vh;
  display:flex;flex-direction:column;gap:6px;
  padding:16px 10px;
  background:linear-gradient(180deg,#0d1626 0%,#090e1a 100%);
  border-right:1px solid var(--border);
  z-index:30;overflow-y:auto;
}

.brand{
  display:flex;align-items:center;gap:10px;
  padding:10px 10px 14px;
  border-bottom:1px solid var(--border);
  margin-bottom:6px;
}
.brand-icon{
  width:34px;height:34px;border-radius:10px;
  background:linear-gradient(135deg,var(--blue),var(--violet));
  display:flex;align-items:center;justify-content:center;
  box-shadow:var(--glow-blue);
  flex-shrink:0;
}
.brand-icon svg{width:18px;height:18px;fill:white;}
.brand-text{display:flex;flex-direction:column;line-height:1.1;}
.brand-name{font-size:15px;font-weight:800;color:#fff;letter-spacing:-0.02em;}
.brand-sub{font-size:10px;font-weight:600;color:var(--text-3);text-transform:uppercase;letter-spacing:0.1em;}

nav{display:flex;flex-direction:column;gap:2px;}

.nav-section{
  font-size:10px;font-weight:700;color:var(--text-3);
  text-transform:uppercase;letter-spacing:0.1em;
  padding:12px 10px 4px;
}

.nav-item{
  display:flex;align-items:center;gap:10px;
  padding:9px 10px;border-radius:var(--r-md);
  color:var(--text-2);font-size:13.5px;font-weight:500;
  transition:all 0.15s ease;position:relative;
}
.nav-item:hover{
  text-decoration:none;color:var(--text);
  background:var(--surface-2);
}
.nav-item.active{
  color:#fff;font-weight:600;
  background:linear-gradient(135deg,rgba(59,130,246,0.25),rgba(139,92,246,0.15));
  border:1px solid rgba(59,130,246,0.3);
}
.nav-item.active::before{
  content:"";position:absolute;left:0;top:4px;bottom:4px;
  width:3px;border-radius:999px;
  background:linear-gradient(180deg,var(--blue),var(--violet));
}
.nav-icon{width:16px;height:16px;flex-shrink:0;opacity:0.7;}
.nav-item.active .nav-icon{opacity:1;}
.nav-section{
  padding:16px 10px 6px;
  font-size:10px;letter-spacing:0.08em;text-transform:uppercase;
  color:var(--text-3);font-weight:600;
}
.status-row{padding:8px 12px;border-radius:var(--r-md);font-size:13px;}
.status-row.ok{background:rgba(16,185,129,0.08);color:var(--green);}
.status-row.warn{background:rgba(245,158,11,0.08);color:var(--amber);}
.stat-icon.red{background:rgba(239,68,68,0.12);color:#ef4444;}

.sidebar-footer{
  margin-top:auto;padding:10px;
  border-radius:var(--r-lg);
  background:var(--surface);
  border:1px solid var(--border);
}
.sidebar-footer .operator{font-size:12px;font-weight:600;color:var(--text-2);margin-bottom:6px;}
.online-badge{
  display:inline-flex;align-items:center;gap:5px;
  font-size:11px;font-weight:600;color:var(--green);margin-bottom:8px;
}
.online-dot{
  width:6px;height:6px;border-radius:50%;
  background:var(--green);
  box-shadow:0 0 8px var(--green);
  animation:pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot{0%,100%{opacity:1;}50%{opacity:0.4;}}

/* ===== CONTENT ===== */
.content{padding:16px 20px 28px;position:relative;}

/* ===== TOPBAR ===== */
.topbar{
  display:flex;align-items:center;gap:10px;
  padding:10px 14px;
  border-radius:var(--r-xl);
  background:rgba(13,22,38,0.8);
  backdrop-filter:blur(20px);
  border:1px solid var(--border);
  margin-bottom:18px;
  position:sticky;top:10px;z-index:20;
  box-shadow:var(--shadow);
}
.top-search-btn{
  display:flex;align-items:center;gap:8px;flex:1;
  background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r-md);
  padding:8px 14px;color:var(--text-3);font-size:13px;cursor:pointer;
  transition:border-color .15s,color .15s;text-align:left;
}
.top-search-btn:hover{border-color:var(--blue);color:var(--text);}
.top-search-btn kbd{
  margin-left:auto;background:var(--surface);border:1px solid var(--border-2);
  border-radius:4px;padding:2px 7px;font-size:11px;font-family:'JetBrains Mono',monospace;
  color:var(--text-3);
}
.top-actions{display:flex;gap:8px;flex-wrap:wrap;margin-left:auto;}
.top-meta{display:flex;align-items:center;gap:8px;}
.nav-toggle{display:none;}
.icon-btn{
  border:1px solid var(--border);border-radius:var(--r-sm);
  background:var(--surface);color:var(--text);
  padding:8px 10px;font-size:14px;font-weight:700;cursor:pointer;
}

/* ── Cmd+K overlay ── */
.cmdk-overlay{
  position:fixed;inset:0;z-index:9999;
  background:rgba(0,0,0,0.6);backdrop-filter:blur(4px);
  display:flex;align-items:flex-start;justify-content:center;
  padding-top:80px;
  opacity:0;pointer-events:none;transition:opacity .2s;
}
.cmdk-overlay.open{opacity:1;pointer-events:all;}
.cmdk-box{
  width:min(600px,90vw);background:var(--surface);
  border:1px solid var(--border-2);border-radius:14px;
  box-shadow:0 24px 80px rgba(0,0,0,0.5);overflow:hidden;
}
.cmdk-header{
  display:flex;align-items:center;gap:12px;
  padding:14px 18px;border-bottom:1px solid var(--border);
  color:var(--text-2);
}
.cmdk-header input{
  flex:1;background:transparent;border:none;outline:none;
  color:var(--text);font-size:15px;font-family:'Inter',sans-serif;
}
.cmdk-header input::placeholder{color:var(--text-3);}
.cmdk-shortcuts{
  display:grid;grid-template-columns:repeat(4,1fr);gap:4px;padding:12px;
}
.cmdk-shortcut{
  display:flex;align-items:center;gap:8px;padding:10px 12px;
  border-radius:var(--r-md);color:var(--text-2);font-size:13px;text-decoration:none;
  transition:background .12s,color .12s;
}
.cmdk-shortcut:hover{background:var(--surface-2);color:#fff;}
.cmdk-shortcut span{font-size:16px;}

/* ── Toast ── */
.toast-container{
  position:fixed;bottom:24px;right:24px;z-index:99999;
  display:flex;flex-direction:column;gap:8px;align-items:flex-end;
}
.toast{
  background:var(--surface);border:1px solid var(--border-2);
  border-radius:var(--r-md);padding:12px 18px;font-size:13px;color:#fff;
  box-shadow:0 8px 32px rgba(0,0,0,0.4);
  transform:translateX(120%);opacity:0;transition:transform .35s cubic-bezier(.34,1.56,.64,1),opacity .35s;
  max-width:320px;
}
.toast.show{transform:translateX(0);opacity:1;}
.toast-ok{border-color:rgba(16,185,129,0.4);background:rgba(16,185,129,0.12);}
.toast-err{border-color:rgba(239,68,68,0.4);background:rgba(239,68,68,0.12);}
.toast-inline{
  padding:12px 18px;border-radius:var(--r-md);font-size:13px;margin-bottom:12px;
}
.toast-inline.ok{background:rgba(16,185,129,0.1);border:1px solid rgba(16,185,129,0.3);color:var(--green);}

/* ── Field group ── */
.field-group{display:flex;flex-direction:column;gap:6px;}
.field-group input{width:100%;}

/* ===== PAGE ===== */
.page-container{display:grid;gap:16px;}
.page-container > *{animation:rise 0.3s ease both;}
.page-container > *:nth-child(2){animation-delay:0.04s;}
.page-container > *:nth-child(3){animation-delay:0.08s;}
.page-container > *:nth-child(4){animation-delay:0.12s;}
.page-container > *:nth-child(5){animation-delay:0.16s;}

@keyframes rise{from{opacity:0;transform:translateY(8px);}to{opacity:1;transform:translateY(0);}}

.page-head{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;}
.page-head h1{margin-bottom:4px;}
.page-head .muted{font-size:13px;color:var(--text-2);}
.head-actions{display:flex;gap:8px;flex-wrap:wrap;}

/* ===== CARDS ===== */
.card{
  border-radius:var(--r-xl);
  border:1px solid var(--border);
  background:linear-gradient(135deg,rgba(255,255,255,0.055),rgba(255,255,255,0.03));
  backdrop-filter:blur(16px);
  padding:18px;
  transition:border-color 0.2s,transform 0.2s;
}
.card:hover{border-color:var(--border-2);}
.card.compact{padding:12px 14px;}
.table-card{overflow:auto;}

/* ===== GRID ===== */
.grid{display:grid;gap:16px;}
.grid.two{grid-template-columns:repeat(2,minmax(0,1fr));}
.grid.stats{grid-template-columns:repeat(3,minmax(160px,1fr));}

/* ===== STAT CARDS ===== */
.stat-card{
  position:relative;overflow:hidden;
  display:flex;flex-direction:column;gap:8px;
}
.stat-icon{
  width:40px;height:40px;border-radius:12px;
  display:flex;align-items:center;justify-content:center;
  flex-shrink:0;
}
.stat-icon svg{width:20px;height:20px;}
.stat-icon.blue{background:rgba(59,130,246,0.18);box-shadow:var(--glow-blue);}
.stat-icon.cyan{background:rgba(6,182,212,0.18);box-shadow:var(--glow-cyan);}
.stat-icon.violet{background:rgba(139,92,246,0.18);box-shadow:var(--glow-violet);}
.stat-icon.green{background:rgba(16,185,129,0.18);box-shadow:0 0 20px rgba(16,185,129,0.3);}
.stat-icon.amber{background:rgba(245,158,11,0.18);}
.stat-icon.red{background:rgba(239,68,68,0.18);}

.stat-icon.blue svg{color:var(--blue);}
.stat-icon.cyan svg{color:var(--cyan);}
.stat-icon.violet svg{color:var(--violet);}
.stat-icon.green svg{color:var(--green);}
.stat-icon.amber svg{color:var(--amber);}
.stat-icon.red svg{color:var(--red);}

.stat-label{font-size:12px;font-weight:600;color:var(--text-2);text-transform:uppercase;letter-spacing:0.05em;}
.num{
  font-size:2rem;font-weight:800;color:#fff;line-height:1;
  font-variant-numeric:tabular-nums;
  font-family:"JetBrains Mono",monospace;
}
.stat-foot{font-size:12px;color:var(--text-3);}
.stat-card::after{
  content:"";position:absolute;right:-30px;top:-30px;
  width:100px;height:100px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,255,255,0.04),transparent 70%);
  pointer-events:none;
}

/* ===== BUTTONS ===== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:6px;
  padding:10px 16px;border-radius:var(--r-md);
  font-family:"Inter",sans-serif;font-size:13px;font-weight:700;
  border:none;cursor:pointer;text-decoration:none;
  background:linear-gradient(135deg,var(--blue),var(--violet));
  color:#fff;
  box-shadow:0 4px 16px rgba(59,130,246,0.3);
  transition:transform 0.15s,box-shadow 0.2s,opacity 0.15s;
}
.btn:hover{text-decoration:none;transform:translateY(-1px);box-shadow:0 8px 24px rgba(59,130,246,0.4);opacity:0.95;}
.btn-outline{
  background:var(--surface-2);color:var(--text-2);
  border:1px solid var(--border-2);box-shadow:none;
}
.btn-outline:hover{background:var(--surface-3);color:var(--text);box-shadow:none;}
.btn-danger{background:linear-gradient(135deg,var(--red),#c2185b);box-shadow:0 4px 16px rgba(239,68,68,0.3);}
.btn-sm{padding:6px 10px;font-size:12px;border-radius:var(--r-sm);}

/* ===== FORMS ===== */
input,select,button{
  border-radius:var(--r-md);
  border:1px solid var(--border-2);
  background:rgba(255,255,255,0.06);
  color:var(--text);
  padding:10px 12px;
  font-size:13px;
  font-family:"Inter",sans-serif;
}
input::placeholder{color:var(--text-3);}
input:focus,select:focus,button:focus-visible,a:focus-visible{
  outline:none;border-color:var(--blue);
  box-shadow:0 0 0 3px rgba(59,130,246,0.2);
}
select option{background:#0d1626;color:var(--text);}

/* ===== TABLES ===== */
table{width:100%;border-collapse:separate;border-spacing:0;}
th,td{text-align:left;padding:11px 12px;border-bottom:1px solid var(--border);}
th{
  font-size:11px;text-transform:uppercase;letter-spacing:0.06em;
  font-weight:700;color:var(--text-3);
  background:rgba(0,0,0,0.2);
  position:sticky;top:0;z-index:1;
}
tr:last-child td{border-bottom:none;}
tbody tr:hover td{background:rgba(255,255,255,0.03);}
.table-sub{font-size:12px;color:var(--text-2);}
.clip{max-width:380px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.pre{max-width:760px;white-space:pre-wrap;word-break:break-word;line-height:1.5;}
.mono{font-family:"JetBrains Mono",monospace;font-size:12px;}

/* ===== STATUS BADGES ===== */
.status{
  display:inline-flex;align-items:center;gap:4px;
  border-radius:999px;padding:3px 9px;
  font-size:11px;font-weight:700;
}
.status.ok{color:var(--green);background:rgba(16,185,129,0.14);border:1px solid rgba(16,185,129,0.25);}
.status.bad{color:var(--red);background:rgba(239,68,68,0.14);border:1px solid rgba(239,68,68,0.25);}
.status.neutral{color:var(--amber);background:rgba(245,158,11,0.14);border:1px solid rgba(245,158,11,0.25);}
.status.warn-soft{color:var(--amber);background:rgba(245,158,11,0.14);border:1px solid rgba(245,158,11,0.25);}

/* ===== STATUS ROWS (alerts) ===== */
.alerts-list{display:grid;gap:8px;}
.status-row{
  border-radius:var(--r-md);padding:11px 14px;
  font-weight:600;font-size:13px;
  border:1px solid var(--border);background:var(--surface);
}
.status-row.ok{color:var(--green);background:rgba(16,185,129,0.08);border-color:rgba(16,185,129,0.2);}
.status-row.warn{color:var(--amber);background:rgba(245,158,11,0.08);border-color:rgba(245,158,11,0.2);}
.status-row.bad{color:var(--red);background:rgba(239,68,68,0.08);border-color:rgba(239,68,68,0.2);}

/* ===== METRIC LIST ===== */
.metric-list{display:grid;gap:8px;}
.metric-list > div{
  display:flex;justify-content:space-between;align-items:center;
  border:1px solid var(--border);border-radius:var(--r-md);
  padding:10px 14px;background:var(--surface);
}
.metric-list span{color:var(--text-2);font-size:13px;}
.metric-list b{font-size:1.25rem;font-weight:800;font-family:"JetBrains Mono",monospace;}

/* ===== MINI BARS ===== */
.mini-bars{
  display:grid;grid-template-columns:repeat(7,minmax(0,1fr));
  align-items:end;gap:6px;min-height:140px;
}
.mini-bar{display:flex;flex-direction:column;align-items:center;gap:4px;}
.mini-bar-fill{
  width:100%;min-height:6px;border-radius:6px 6px 4px 4px;
  background:linear-gradient(180deg,var(--blue),var(--cyan));
  box-shadow:0 4px 12px rgba(59,130,246,0.25);
}
.mini-bar-green .mini-bar-fill{background:linear-gradient(180deg,var(--cyan),var(--green));}
.mini-bar-label{font-size:10px;color:var(--text-3);}
.mini-bar-value{font-size:11px;font-weight:700;color:var(--text-2);}

/* ===== MISC ===== */
.muted{color:var(--text-2);}
.inline-actions{margin-top:12px;display:flex;gap:8px;flex-wrap:wrap;}
.actions-cell{display:flex;flex-wrap:wrap;gap:6px;min-width:180px;}
.empty-state{
  border:1px dashed var(--border-2);border-radius:var(--r-lg);
  color:var(--text-3);padding:24px;text-align:center;font-size:13px;
}
.alert{
  border-radius:var(--r-md);border:1px solid rgba(239,68,68,0.3);
  background:rgba(239,68,68,0.1);color:#fca5a5;padding:10px 14px;
}

/* ===== PAGER ===== */
.pager-row{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;}
.pager{color:var(--text-2);font-weight:600;font-size:13px;}
.pager-controls{display:flex;gap:8px;flex-wrap:wrap;}
.pager-jump{margin-top:-6px;}

/* ===== TAGS ===== */
.tag{
  border-radius:999px;border:1px solid var(--border-2);
  background:var(--surface-2);color:var(--text-2);
  font-size:12px;font-weight:700;padding:5px 10px;
}
.tag:hover{text-decoration:none;background:var(--surface-3);}
.tag-active{border-color:var(--blue);background:rgba(59,130,246,0.15);color:var(--blue-2);}
.saved-title{font-weight:700;margin-bottom:8px;font-size:13px;}
.saved-list{display:flex;flex-wrap:wrap;gap:8px;}

/* ===== TOOLBAR ===== */
.toolbar{display:flex;align-items:center;flex-wrap:wrap;gap:8px;}
.toolbar + .toolbar{margin-top:-6px;}
.toolbar label{
  display:inline-flex;align-items:center;gap:7px;
  padding:9px 12px;border-radius:var(--r-md);
  border:1px solid var(--border-2);background:var(--surface);
  font-size:13px;font-weight:600;color:var(--text-2);cursor:pointer;
}
.toolbar input[type="checkbox"]{width:15px;height:15px;margin:0;accent-color:var(--blue);}

/* ===== MODE TABS ===== */
.mode-tabs{
  display:inline-flex;gap:4px;padding:4px;
  border-radius:12px;border:1px solid var(--border);background:var(--surface);
}
.tab{
  display:inline-block;border-radius:8px;padding:7px 12px;
  color:var(--text-2);font-size:13px;font-weight:700;border:1px solid transparent;
}
.tab:hover{text-decoration:none;background:var(--surface-2);}
.tab-active{color:var(--blue-2);background:rgba(59,130,246,0.15);border-color:rgba(59,130,246,0.3);}

/* ===== KV ===== */
.kv{
  display:flex;align-items:center;justify-content:space-between;
  gap:12px;padding:9px 0;border-bottom:1px solid var(--border);
}
.kv span{color:var(--text-2);font-size:13px;}
.kv:last-child{border-bottom:none;}

/* ===== USER OVERVIEW ===== */
.user-overview{grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);}

/* ===== LOGIN ===== */
.login-body{
  min-height:100vh;display:grid;place-items:center;
  background:var(--bg);
  background-image:
    radial-gradient(ellipse 70vw 50vh at 20% 10%,rgba(59,130,246,0.18),transparent 60%),
    radial-gradient(ellipse 50vw 40vh at 80% 80%,rgba(139,92,246,0.15),transparent 55%);
}
.login-card{
  width:min(440px,94vw);display:grid;gap:12px;
  border-radius:var(--r-xl);
  border:1px solid var(--border-2);
  background:rgba(13,22,38,0.9);
  backdrop-filter:blur(24px);
  box-shadow:var(--shadow-lg);
  padding:28px;
}
.login-logo{
  width:48px;height:48px;border-radius:14px;
  background:linear-gradient(135deg,var(--blue),var(--violet));
  display:flex;align-items:center;justify-content:center;
  box-shadow:var(--glow-blue);
  margin-bottom:4px;
}
.login-logo svg{width:24px;height:24px;fill:white;}
.login-mark{font-size:11px;font-weight:700;color:var(--text-3);text-transform:uppercase;letter-spacing:0.1em;}
.login-note{font-size:12px;color:var(--text-3);margin-top:2px;}
.login-card label{font-size:13px;font-weight:600;color:var(--text-2);}
.login-card input{width:100%;margin-top:4px;}
.login-card .btn{width:100%;margin-top:4px;padding:12px;}

/* ===== SCROLLBAR ===== */
*::-webkit-scrollbar{width:6px;height:6px;}
*::-webkit-scrollbar-track{background:transparent;}
*::-webkit-scrollbar-thumb{background:rgba(255,255,255,0.1);border-radius:999px;}
*::-webkit-scrollbar-thumb:hover{background:rgba(255,255,255,0.2);}

/* ===== RESPONSIVE ===== */
@media(max-width:1200px){.grid.stats{grid-template-columns:repeat(2,minmax(160px,1fr));}}
@media(max-width:980px){
  .layout{grid-template-columns:1fr;}
  .sidebar{
    position:fixed;left:0;top:0;bottom:0;
    width:min(84vw,280px);
    transform:translateX(-105%);z-index:40;
    transition:transform 0.22s ease;
  }
  .sidebar-open .sidebar{transform:translateX(0);}
  .nav-toggle{display:inline-block;}
  .content{padding:10px 12px 20px;}
  .topbar{flex-wrap:wrap;top:8px;}
  .top-search{order:3;width:100%;}
  .top-actions,.top-meta{margin-left:auto;}
  .grid.two,.grid.stats,.user-overview{grid-template-columns:1fr;}
  .mini-bars{grid-template-columns:repeat(4,minmax(0,1fr));}
  .page-head{flex-direction:column;align-items:flex-start;}
  table{font-size:13px;}
  th,td{padding:8px 10px;}
}

@media(prefers-reduced-motion:reduce){
  .page-container > *{animation:none;}
  .card,.btn,.nav-item{transition:none;}
  .online-dot{animation:none;}
}