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

:root {
    --bg: #08080f;
    --bg2: #0e0e1a;
    --bg-card: #12121e;
    --glass: rgba(255,255,255,0.03);
    --glass-border: rgba(255,255,255,0.07);
    --glass-hover: rgba(255,255,255,0.06);
    --text: #e4e4e7;
    --text-dim: #71717a;
    --text-muted: #52525b;
    --accent: #6366f1;
    --accent-hover: #818cf8;
    --green: #22c55e;
    --yellow: #f59e0b;
    --red: #ef4444;
    --orange: #e05c00;
    --radius: 14px;
    --radius-sm: 8px;
    --shadow: 0 4px 24px rgba(0,0,0,0.4);
    --transition: 0.25s cubic-bezier(0.4,0,0.2,1);
    --font: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
}

html { font-size: 14px; }
body {
    font-family: var(--font);
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

/* ── LOGIN ── */
.login-wrap { display:flex; align-items:center; justify-content:center; min-height:100vh; padding:20px; background:radial-gradient(ellipse at 50% 30%,rgba(99,102,241,0.08) 0%,transparent 60%); }
.login-card { background:var(--bg-card); border:1px solid var(--glass-border); border-radius:var(--radius); padding:40px 36px; width:100%; max-width:380px; backdrop-filter:blur(20px); box-shadow:var(--shadow); }
.login-card h1 { font-size:1.6rem; font-weight:700; text-align:center; margin-bottom:8px; letter-spacing:1px; }
.login-card .subtitle { text-align:center; color:var(--text-dim); margin-bottom:28px; font-size:0.9rem; }
.login-card input { width:100%; padding:12px 16px; background:var(--glass); border:1px solid var(--glass-border); border-radius:var(--radius-sm); color:var(--text); font-size:1rem; font-family:var(--font); outline:none; transition:border-color var(--transition); margin-bottom:14px; }
.login-card input:focus { border-color:var(--accent); }
.login-card button { width:100%; padding:12px; background:var(--accent); color:#fff; border:none; border-radius:var(--radius-sm); font-size:1rem; font-weight:600; cursor:pointer; transition:background var(--transition),transform var(--transition); }
.login-card button:hover { background:var(--accent-hover); transform:translateY(-1px); }
.login-error { color:var(--red); text-align:center; margin-bottom:12px; font-size:0.85rem; min-height:1.2em; }

/* ── HEADER ── */
.header { display:flex; align-items:center; justify-content:space-between; padding:14px 24px; background:var(--bg2); border-bottom:1px solid var(--glass-border); position:sticky; top:0; z-index:100; backdrop-filter:blur(20px); }
.header-left { display:flex; align-items:center; gap:16px; }
.header h1 { font-size:1.3rem; font-weight:700; letter-spacing:1.5px; }
.header .uptime { color:var(--text-dim); font-size:0.85rem; }
.header-right { display:flex; align-items:center; gap:10px; }
.range-group { display:flex; gap:2px; background:var(--glass); border-radius:6px; padding:2px; }
.range-btn { background:none; border:none; color:var(--text-muted); font-size:0.7rem; padding:4px 10px; border-radius:4px; cursor:pointer; font-family:var(--font); transition:all var(--transition); }
.range-btn:hover { color:var(--text); }
.range-btn.active { background:var(--accent); color:#fff; }
.sync-info { font-size:0.85rem; color:var(--text-dim); white-space:nowrap; }
.pulse-dot { width:8px; height:8px; border-radius:50%; background:var(--green); animation:pulse 2s ease-in-out infinite; }
.pulse-dot.updating { background:var(--accent); }
@keyframes pulse { 0%,100%{opacity:1;box-shadow:0 0 0 0 rgba(34,197,94,0.4)} 50%{opacity:0.7;box-shadow:0 0 0 6px rgba(34,197,94,0)} }
.btn-icon { background:var(--glass); border:1px solid var(--glass-border); color:var(--text-dim); width:34px; height:34px; border-radius:var(--radius-sm); cursor:pointer; display:flex; align-items:center; justify-content:center; font-size:1.1rem; transition:all var(--transition); }
.btn-icon:hover { background:var(--glass-hover); color:var(--text); border-color:var(--accent); }

/* ── MAIN ── */
.dashboard { padding:20px 24px; max-width:1400px; margin:0 auto; display:flex; flex-direction:column; gap:16px; }

/* ── CARD ── */
.card { background:var(--bg-card); border:1px solid var(--glass-border); border-radius:var(--radius); padding:20px; backdrop-filter:blur(20px); }
.card-title { font-size:0.75rem; font-weight:600; text-transform:uppercase; letter-spacing:1.5px; color:var(--text-dim); margin-bottom:16px; display:flex; align-items:center; gap:8px; }
.card-title .icon { font-size:1rem; }
.section-label { font-size:0.7rem; color:var(--text-muted); margin-bottom:6px; text-transform:uppercase; letter-spacing:1px; }
.grid-2 { display:grid; grid-template-columns:1fr 1fr; gap:16px; }

/* ── METRIC CARD (3-zone: live[gauge+now] | chart | period) ── */
.metric-card { background:var(--bg-card); border:1px solid var(--glass-border); border-radius:var(--radius); padding:16px 20px; display:grid; grid-template-columns:minmax(220px,1.2fr) 1.5fr 1fr; gap:16px; align-items:end; }
.mc-live { display:grid; grid-template-columns:110px 1fr; gap:12px; align-items:end; }
.mc-gauge { text-align:center; }
.gauge-label { font-size:0.75rem; font-weight:600; text-transform:uppercase; letter-spacing:1px; color:var(--text-dim); margin-bottom:6px; }
.gauge-ring { width:76px; height:76px; margin:0 auto 6px; position:relative; }
.gauge-ring svg { width:100%; height:100%; transform:rotate(-90deg); }
.gauge-ring circle { fill:none; stroke-width:6; stroke-linecap:round; }
.gauge-ring .bg { stroke:rgba(255,255,255,0.06); }
.gauge-ring .fg { transition:stroke-dashoffset 0.8s ease,stroke 0.4s ease; }
.gauge-value { position:absolute; inset:0; display:flex; align-items:center; justify-content:center; font-size:1.2rem; font-weight:700; }
.gauge-sub { font-size:0.7rem; color:var(--text-muted); }
.mc-chart-col { display:flex; flex-direction:column; justify-content:flex-end; }

/* consumers column */
.mc-col { min-width:0; }
.mc-col-title { font-size:0.6rem; font-weight:600; text-transform:uppercase; letter-spacing:1px; color:var(--text-muted); margin-bottom:6px; }
.consumer-row { display:flex; align-items:center; gap:6px; margin-bottom:4px; font-size:0.73rem; }
.consumer-name { width:70px; flex-shrink:0; color:var(--text-dim); overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.consumer-bar-wrap { flex:1; height:4px; background:rgba(255,255,255,0.05); border-radius:2px; overflow:hidden; min-width:20px; }
.consumer-bar { height:100%; border-radius:2px; background:var(--accent); transition:width 0.4s ease; }
.consumer-val { width:48px; text-align:right; flex-shrink:0; color:var(--text); font-weight:500; font-size:0.7rem; }
.consumers-empty { color:var(--text-muted); font-size:0.7rem; font-style:italic; }

/* slice column (hover state) */
.slice-col { transition:background 0.2s ease; }
.slice-time { font-size:0.65rem; color:var(--accent); font-weight:600; margin-bottom:4px; font-family:'SF Mono','Cascadia Code',monospace; }
.slice-val { font-size:1.1rem; font-weight:700; margin-bottom:6px; }

/* chart column */
.chart-wrap { position:relative; cursor:crosshair; }
.chart-svg { width:100%; height:70px; display:block; }
.chart-labels { display:flex; justify-content:space-between; font-size:0.6rem; color:var(--text-muted); margin-top:2px; }
.chart-time-range { display:flex; justify-content:space-between; font-size:0.55rem; color:var(--text-muted); margin-top:1px; font-family:'SF Mono','Cascadia Code',monospace; }
.chart-empty { color:var(--text-muted); font-size:0.7rem; font-style:italic; height:70px; display:flex; align-items:flex-end; }

/* net metric: speeds | connections | rx chart | tx chart */
.metric-card.net-card { grid-template-columns:1fr 1fr 2fr 2fr; align-items:end; }
.net-col-title { font-size:0.6rem; font-weight:600; text-transform:uppercase; letter-spacing:1px; color:var(--text-muted); margin-bottom:8px; }
.net-big { font-size:1.3rem; font-weight:700; margin-bottom:4px; }
.net-big.down { color:var(--green); }
.net-big.up { color:var(--accent); }
.net-sub { font-size:0.7rem; color:var(--text-muted); }

/* ── SERVICES ── */
.services-grid { display:flex; flex-wrap:wrap; gap:8px; }
.svc-badge { display:inline-flex; align-items:center; gap:6px; padding:6px 12px; background:var(--glass); border:1px solid var(--glass-border); border-radius:20px; font-size:0.8rem; transition:all var(--transition); cursor:default; }
.svc-badge:hover { background:var(--glass-hover); }
.svc-dot { width:7px; height:7px; border-radius:50%; flex-shrink:0; }
.svc-dot.up { background:var(--green); box-shadow:0 0 6px rgba(34,197,94,0.4); }
.svc-dot.down { background:var(--red); box-shadow:0 0 6px rgba(239,68,68,0.4); }
.svc-mem { color:var(--text-muted); font-size:0.7rem; margin-left:4px; }
.docker-badge { cursor:pointer; user-select:none; }
.docker-badge:hover { border-color:var(--accent); background:rgba(99,102,241,0.08); }

/* ── STAT ROW ── */
.stat-row { display:flex; justify-content:space-between; align-items:center; padding:8px 0; border-bottom:1px solid rgba(255,255,255,0.04); }
.stat-row:last-child { border-bottom:none; }
.stat-label { color:var(--text-dim); font-size:0.85rem; }
.stat-value { font-weight:600; font-size:0.95rem; }
.stat-value.green { color:var(--green); }
.stat-value.yellow { color:var(--yellow); }
.stat-value.red { color:var(--red); }

/* ── PROJECTS ── */
.projects-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(200px,1fr)); gap:12px; }
.project-card { background:var(--glass); border:1px solid var(--glass-border); border-radius:var(--radius); padding:16px; display:flex; flex-direction:column; gap:8px; transition:all var(--transition); }
.project-card:hover { border-color:rgba(255,255,255,0.15); transform:translateY(-2px); }
.project-top { display:flex; align-items:center; gap:10px; }
.project-icon { font-size:1.5rem; }
.project-info { flex:1; }
.project-name { font-weight:600; font-size:0.95rem; }
.project-url { font-size:0.7rem; color:var(--text-muted); word-break:break-all; }
.project-status { display:flex; align-items:center; gap:6px; font-size:0.75rem; color:var(--text-dim); }
.project-actions { display:flex; gap:6px; margin-top:4px; }
.project-actions button { flex:1; padding:6px 8px; background:var(--glass); border:1px solid var(--glass-border); border-radius:6px; color:var(--text-dim); font-size:0.75rem; cursor:pointer; transition:all var(--transition); font-family:var(--font); }
.project-actions button:hover { background:var(--glass-hover); border-color:var(--accent); color:var(--text); }

/* ── LOGS ── */
.log-list { max-height:300px; overflow-y:auto; font-family:'SF Mono','Cascadia Code','Fira Code',monospace; font-size:0.75rem; line-height:1.8; }
.log-entry { padding:2px 0; border-bottom:1px solid rgba(255,255,255,0.02); display:flex; gap:8px; align-items:flex-start; }
.log-level { flex-shrink:0; padding:1px 6px; border-radius:3px; font-size:0.65rem; font-weight:600; text-transform:uppercase; }
.log-level.error { background:rgba(239,68,68,0.15); color:var(--red); }
.log-level.warn { background:rgba(245,158,11,0.15); color:var(--yellow); }
.log-level.crit { background:rgba(239,68,68,0.25); color:#ff6b6b; }
.log-level.info { background:rgba(99,102,241,0.15); color:var(--accent); }
.log-text { color:var(--text-dim); overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }

/* ── SLIDE PANEL ── */
.panel-overlay { position:fixed; inset:0; background:rgba(0,0,0,0.5); z-index:200; opacity:0; transition:opacity 0.3s ease; pointer-events:none; }
.panel-overlay.open { opacity:1; pointer-events:all; }
.slide-panel { position:fixed; top:0; right:-480px; width:460px; max-width:90vw; height:100vh; background:var(--bg2); border-left:1px solid var(--glass-border); z-index:201; transition:right 0.3s cubic-bezier(0.4,0,0.2,1); display:flex; flex-direction:column; overflow:hidden; }
.slide-panel.open { right:0; }
.panel-header { display:flex; align-items:center; justify-content:space-between; padding:16px 20px; border-bottom:1px solid var(--glass-border); }
.panel-header h2 { font-size:1.1rem; font-weight:600; }
.panel-close { background:none; border:none; color:var(--text-dim); font-size:1.3rem; cursor:pointer; padding:4px; }
.panel-close:hover { color:var(--text); }
.panel-body { flex:1; overflow-y:auto; padding:20px; display:flex; flex-direction:column; gap:16px; }
.panel-stats { display:grid; grid-template-columns:1fr 1fr; gap:10px; }
.panel-stat { background:var(--glass); border:1px solid var(--glass-border); border-radius:var(--radius-sm); padding:12px; }
.panel-stat-label { font-size:0.7rem; color:var(--text-muted); text-transform:uppercase; letter-spacing:0.5px; }
.panel-stat-value { font-size:1.1rem; font-weight:600; margin-top:4px; }
.panel-logs { background:var(--bg); border:1px solid var(--glass-border); border-radius:var(--radius-sm); padding:12px; font-family:'SF Mono','Cascadia Code',monospace; font-size:0.7rem; line-height:1.6; max-height:400px; overflow-y:auto; color:var(--text-dim); white-space:pre-wrap; word-break:break-all; }
.panel-actions { display:flex; gap:10px; }
.panel-actions button { flex:1; padding:10px; border-radius:var(--radius-sm); font-size:0.85rem; font-weight:600; cursor:pointer; transition:all var(--transition); font-family:var(--font); border:1px solid var(--glass-border); }
.btn-restart { background:rgba(239,68,68,0.1); color:var(--red); border-color:rgba(239,68,68,0.2)!important; }
.btn-restart:hover { background:rgba(239,68,68,0.2); }
.btn-open { background:var(--glass); color:var(--text); }
.btn-open:hover { background:var(--glass-hover); border-color:var(--accent)!important; }

/* ── CONFIRM ── */
.confirm-overlay { position:fixed; inset:0; background:rgba(0,0,0,0.6); z-index:300; display:none; align-items:center; justify-content:center; }
.confirm-overlay.show { display:flex; }
.confirm-box { background:var(--bg-card); border:1px solid var(--glass-border); border-radius:var(--radius); padding:28px; max-width:360px; text-align:center; }
.confirm-box p { margin-bottom:20px; font-size:0.95rem; }
.confirm-box .confirm-btns { display:flex; gap:10px; justify-content:center; }
.confirm-box button { padding:8px 24px; border-radius:var(--radius-sm); font-size:0.85rem; font-weight:600; cursor:pointer; border:1px solid var(--glass-border); font-family:var(--font); transition:all var(--transition); }
.confirm-yes { background:var(--red); color:#fff; border-color:var(--red)!important; }
.confirm-yes:hover { background:#dc2626; }
.confirm-no { background:var(--glass); color:var(--text); }
.confirm-no:hover { background:var(--glass-hover); }

/* ── TOAST ── */
.toast { position:fixed; bottom:80px; right:24px; background:var(--bg-card); border:1px solid var(--glass-border); border-radius:var(--radius-sm); padding:12px 20px; font-size:0.85rem; z-index:400; box-shadow:var(--shadow); transform:translateY(20px); opacity:0; transition:all 0.3s ease; }
.toast.show { transform:translateY(0); opacity:1; }
.toast.success { border-left:3px solid var(--green); }
.toast.error { border-left:3px solid var(--red); }

/* ── CUSTOM TOOLTIP ── */
#mcc-tooltip { position:fixed; z-index:9999; max-width:320px; padding:10px 14px; background:var(--bg-card); border:1px solid var(--glass-border); border-radius:var(--radius-sm); backdrop-filter:blur(20px); box-shadow:0 8px 32px rgba(0,0,0,0.5),0 0 1px rgba(255,255,255,0.1); color:var(--text); font-size:0.78rem; line-height:1.5; pointer-events:none; opacity:0; transform:translateY(4px); transition:opacity 0.2s ease,transform 0.2s ease; }
#mcc-tooltip.visible { opacity:1; transform:translateY(0); }
#mcc-tooltip::before { content:''; position:absolute; top:-4px; left:20px; width:8px; height:8px; background:var(--bg-card); border-left:1px solid var(--glass-border); border-top:1px solid var(--glass-border); transform:rotate(45deg); }
#mcc-tooltip.above::before { top:auto; bottom:-4px; transform:rotate(225deg); }

/* ── FAB ── */
.fab { position:fixed; bottom:20px; right:20px; background:var(--orange); color:#fff; text-decoration:none; font-size:0.7rem; font-weight:600; padding:6px 14px; border-radius:20px; letter-spacing:0.5px; z-index:50; transition:all var(--transition); animation:tov-glow 2s ease-in-out infinite; }
.fab:hover { filter:brightness(1.15); transform:translateY(-2px); }
@keyframes tov-glow { 0%,100%{box-shadow:0 2px 12px rgba(224,92,0,0.4)} 50%{box-shadow:0 2px 20px rgba(224,92,0,0.6)} }

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width:6px; }
::-webkit-scrollbar-track { background:transparent; }
::-webkit-scrollbar-thumb { background:rgba(255,255,255,0.1); border-radius:3px; }
::-webkit-scrollbar-thumb:hover { background:rgba(255,255,255,0.2); }

/* ── RESPONSIVE ── */
@media (max-width:1100px) {
    .metric-card { grid-template-columns:1fr 1fr; }
    .metric-card.net-card { grid-template-columns:1fr 1fr; }
}
@media (max-width:768px) {
    .metric-card { grid-template-columns:1fr; }
    .metric-card.net-card { grid-template-columns:1fr; }
    .grid-2 { grid-template-columns:1fr; }
    .projects-grid { grid-template-columns:repeat(auto-fill,minmax(160px,1fr)); }
    .header { padding:12px 16px; }
    .dashboard { padding:16px; }
    .slide-panel { width:100vw; max-width:100vw; }
}
@media (max-width:480px) {
    .gauge-ring { width:70px; height:70px; }
    .gauge-value { font-size:1.1rem; }
    html { font-size:13px; }
    .range-group { display:none; }
}