/* ═══════════════════════════════════════════════════════════════
   DD4GENT — JARVIS HUD STYLE
   ═══════════════════════════════════════════════════════════════ */

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

/* ── Dark theme (original gold/brown) ──────────────────────────── */
:root, [data-theme="dark"] {
  --bg:         #f5f2ed;
  --bg2:        #ffffff;
  --bg3:        #f0ece4;
  --bg4:        #e8e3da;
  --border:     #ddd8ce;
  --text:       #2a2520;
  --text2:      #6b655e;
  --muted:      #9e9890;
  --accent:     #B8860B;
  --accent2:    #A0760A;
  --accent3:    #D4A843;
  --accent-dim: rgba(184,134,11,.07);
  --accent-shadow: 0 2px 10px rgba(184,134,11,.08);
  --accent-glow:  0 0 20px rgba(184,134,11,.03);
  --gold:       #B8860B;
  --orange:     #B8860B;
  --red:        #B22222;
  --danger:     #B22222;
  --warn:       #B8860B;
  --info:       #2563eb;
  --shadow:     0 8px 32px rgba(0,0,0,.06);
  --sidebar-gradient: linear-gradient(180deg, #faf8f4 0%, #f5f2ed 100%);
  --card-gradient: linear-gradient(135deg, rgba(255,255,255,.98) 0%, rgba(250,248,244,.99) 100%);
  --bg-radial: radial-gradient(ellipse at 50% 0%, rgba(184,134,11,.02) 0%, transparent 60%);
  --input-bg: #ffffff;
  --sidebar-footer-bg: rgba(0,0,0,.02);
  --text-shadow: 0 1px 2px rgba(0,0,0,.06);
  --text-shadow-soft: 0 1px 3px rgba(0,0,0,.04);
  --text-shadow-glow: 0 0 8px rgba(184,134,11,.05);
  --scan-line: rgba(184,134,11,.015);
  --hud-bg: linear-gradient(135deg, rgba(255,255,255,.98) 0%, rgba(250,248,244,.99) 100%);
  --hud-metric-bg: rgba(184,134,11,.04);
  --hud-metric-border: rgba(184,134,11,.08);
  --hud-summary-bg: rgba(184,134,11,.03);
  --hud-summary-border: rgba(184,134,11,.06);
  --hud-card-line: linear-gradient(90deg, transparent, var(--accent), transparent);
}

/* ── Light theme (JARVIS electric blue) ───────────────────────── */
[data-theme="light"] {
  --bg:         #0a0e14;
  --bg2:        #0f141c;
  --bg3:        #161e2a;
  --bg4:        #1c2738;
  --border:     #1e3048;
  --text:       #e0e8f0;
  --text2:      #a0b4c8;
  --muted:      #607890;
  --accent:     #00bbff;
  --accent2:    #0099cc;
  --accent3:    #44ddff;
  --accent-dim: rgba(0,187,255,.08);
  --accent-shadow: 0 2px 12px rgba(0,187,255,.15);
  --accent-glow:  0 0 30px rgba(0,187,255,.08);
  --gold:       #00eeff;
  --orange:     #0088ff;
  --red:        #ff3355;
  --danger:     #ff3355;
  --warn:       #ffaa00;
  --info:       #00bbff;
  --shadow:     0 8px 32px rgba(0,0,0,.6);
  --sidebar-gradient: linear-gradient(180deg, #080c12 0%, #0a0e14 100%);
  --card-gradient: linear-gradient(135deg, rgba(14,20,30,.95) 0%, rgba(10,14,20,.98) 100%);
  --bg-radial: radial-gradient(ellipse at 50% 0%, rgba(0,187,255,.02) 0%, transparent 60%);
  --input-bg: #161e2a;
  --sidebar-footer-bg: rgba(0,0,0,.35);
  --text-shadow: 0 1px 4px rgba(0,0,0,.6);
  --text-shadow-soft: 0 1px 5px rgba(0,0,0,.4);
  --text-shadow-glow: 0 0 15px rgba(0,187,255,.12);
  --scan-line: rgba(0,187,255,.025);
  --hud-bg: linear-gradient(135deg, rgba(14,20,30,.92) 0%, rgba(10,14,20,.96) 100%);
  --hud-metric-bg: rgba(0,187,255,.04);
  --hud-metric-border: rgba(0,187,255,.08);
  --hud-summary-bg: rgba(0,187,255,.03);
  --hud-summary-border: rgba(0,187,255,.06);
  --hud-card-line: linear-gradient(90deg, transparent, var(--accent), transparent);
}

:root {
  --radius:   14px;
  --radius-sm: 10px;
  --font:     'Nunito Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'SF Mono', 'Fira Code', 'Cascadia Code', 'JetBrains Mono', monospace;
  --leading:  1.65;
}

html::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  background: repeating-linear-gradient(0deg, transparent, transparent 2px, var(--scan-line) 2px, var(--scan-line) 4px);
  opacity: .5;
}

html { height: 100%; transition: background .4s ease, color .4s ease; }
body {
  transition: background-color .35s ease, color .35s ease;
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 15px;
  font-weight: 400;
  line-height: var(--leading);
  letter-spacing: .02em;
  text-shadow: var(--text-shadow);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  position: relative;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    radial-gradient(circle at 20% 50%, color-mix(in srgb, var(--accent) 2%, transparent) 0%, transparent 50%),
    radial-gradient(circle at 80% 30%, color-mix(in srgb, var(--accent) 1%, transparent) 0%, transparent 50%);
}

body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.3'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 200px 200px;
  opacity: .04;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent3); text-decoration: underline; }
::selection { background: color-mix(in srgb, var(--accent) 15%, transparent); color: var(--text); }

.hud-corner {
  position: fixed; width: 50px; height: 50px;
  border-color: var(--accent); opacity: .15;
  pointer-events: none; z-index: 0;
}
.hud-corner-tl { top: 8px; left: 8px; border-top: 2px solid; border-left: 2px solid; }
.hud-corner-tr { top: 8px; right: 8px; border-top: 2px solid; border-right: 2px solid; }
.hud-corner-bl { bottom: 8px; left: 8px; border-bottom: 2px solid; border-left: 2px solid; }
.hud-corner-br { bottom: 8px; right: 8px; border-bottom: 2px solid; border-right: 2px solid; }

#app { display: flex; height: 100vh; position: relative; z-index: 1; }

.sidebar {
  width: 230px;
  background: var(--sidebar-gradient);
  border-right: 1px solid var(--border);
  display: flex; flex-direction: column; padding: 0; flex-shrink: 0; position: relative;
}
.sidebar::after {
  content: '';
  position: absolute; right: 0; top: 0; bottom: 0; width: 1px;
  background: linear-gradient(180deg, transparent 0%, var(--accent) 15%, var(--orange) 50%, var(--accent) 85%, transparent 100%);
  opacity: .3;
}

.sidebar-logo {
  padding: 20px 16px 12px;
  border-bottom: 1px solid var(--border);
  font-size: 20px; font-weight: 800;
  display: flex; align-items: center; gap: 10px; justify-content: center;
  text-shadow: 0 2px 8px rgba(0,0,0,.4), 0 0 20px var(--accent-glow);
}
.sidebar-logo svg { width: 28px; height: 28px; }
.logo-d, .logo-4 { color: var(--accent); text-shadow: 0 2px 8px color-mix(in srgb, var(--accent) 30%, transparent), 0 0 20px color-mix(in srgb, var(--accent) 10%, transparent); }
.logo-rest { color: var(--text); text-shadow: 0 2px 8px color-mix(in srgb, var(--accent) 15%, transparent), 0 0 16px color-mix(in srgb, var(--accent) 6%, transparent); }
.logo-sub { display: block; font-size: 8px; letter-spacing: 4px; text-transform: uppercase; color: var(--muted); font-weight: 400; margin-top: 3px; }

.sidebar-nav { flex: 1; overflow-y: auto; padding: 8px 0; }
.nav-item {
  display: flex; align-items: center; gap: 10px; padding: 11px 20px; cursor: pointer;
  border-radius: 0; color: var(--muted); transition: all .2s;
  border-left: 3px solid transparent; font-size: 13px; font-weight: 400; position: relative; overflow: hidden;
}
.nav-item:hover { background: color-mix(in srgb, var(--accent) 4%, transparent); color: var(--text); }
.nav-item.active { background: color-mix(in srgb, var(--accent) 6%, transparent); color: var(--accent); font-weight: 600; text-shadow: var(--text-shadow-glow); }
.nav-item span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.nav-item:hover { background: color-mix(in srgb, var(--accent) 5%, transparent); color: var(--text2); }
.nav-item.active { background: color-mix(in srgb, var(--accent) 8%, transparent); color: var(--accent); text-shadow: var(--text-shadow-glow); }
.nav-item.active::before { content: ''; position: absolute; left: 0; width: 3px; top: 0; bottom: 0; background: linear-gradient(180deg, var(--accent), var(--orange)); }
.nav-item svg { width: 18px; height: 18px; flex-shrink: 0; }

.sidebar-footer { padding: 12px 16px; border-top: 1px solid var(--border); background: var(--sidebar-footer-bg); font-size: 12px; }
.sidebar-footer .btn { font-size: 11px; padding: 4px 10px; }

.main { flex: 1; overflow-y: auto; background: var(--bg-radial); }

.page-header {
  padding: 20px 28px 0; border-bottom: 1px solid var(--border);
  margin-bottom: 20px; padding-bottom: 14px;
  display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap;
}
.page-header h1 {
  font-size: 22px; font-weight: 700;
  background: linear-gradient(135deg, var(--accent), var(--accent3));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,.3));
}
.page-content { padding: 0 28px 28px; }

.theme-toggle { display: flex; align-items: center; gap: 10px; padding: 6px 0; cursor: pointer; color: var(--muted); font-size: 13px; font-weight: 400; transition: color .2s; }
.theme-toggle:hover { color: var(--accent); }
.theme-toggle-icon { width: 38px; height: 22px; border-radius: 20px; background: var(--bg4); position: relative; border: 1px solid var(--border); transition: all .25s; flex-shrink: 0; }
.theme-toggle-icon::after { content: ''; position: absolute; top: 2px; left: 2px; width: 16px; height: 16px; border-radius: 50%; background: var(--accent); transition: transform .25s ease; }
[data-theme="light"] .theme-toggle-icon::after { transform: translateX(16px); }
.theme-toggle-label { user-select: none; }
.llm-on .theme-toggle-icon::after { transform: translateX(16px); }
.llm-on .theme-toggle-icon { background: color-mix(in srgb, var(--primary) 25%, var(--bg4)); }

.card { background: var(--card-gradient); border: 1px solid var(--border); border-radius: 16px; padding: 20px; margin-bottom: 16px; box-shadow: var(--shadow); }
.card:hover { border-color: color-mix(in srgb, var(--accent) 12%, transparent); box-shadow: 0 0 28px var(--accent-glow); }
.card-title { font-size: 11px; color: var(--accent); text-transform: uppercase; letter-spacing: .15em; margin-bottom: 10px; font-weight: 600; text-shadow: var(--text-shadow-soft); }

.hud-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px; margin-bottom: 20px; }

.hud-card {
  background: var(--hud-bg);
  border: 1px solid var(--border);
  border-radius: 14px; padding: 18px;
  box-shadow: var(--shadow), inset 0 1px 0 color-mix(in srgb, var(--accent) 6%, transparent);
  position: relative; overflow: hidden; cursor: pointer;
  transition: border-color .3s, box-shadow .3s, transform .2s;
}
.hud-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: var(--hud-card-line); opacity: .5; }
.hud-card::after { content: ''; position: absolute; top: 0; right: 0; width: 60px; height: 60px; border-right: 1px solid color-mix(in srgb, var(--accent) 10%, transparent); border-top: 1px solid color-mix(in srgb, var(--accent) 10%, transparent); border-radius: 0 14px 0 0; pointer-events: none; }
.hud-card:hover { border-color: color-mix(in srgb, var(--accent) 30%, transparent); box-shadow: 0 8px 32px color-mix(in srgb, var(--accent) 10%, transparent), inset 0 1px 0 color-mix(in srgb, var(--accent) 8%, transparent); transform: translateY(-2px); }

.hud-card-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 10px; }
.hud-card-name { font-size: 17px; font-weight: 700; color: var(--text); text-shadow: var(--text-shadow-soft); }
.hud-card-slug { font-size: 11px; color: var(--muted); font-family: var(--font-mono); margin-top: 2px; }
.hud-card-agent { font-size: 11px; color: var(--muted); margin-top: 2px; }

.status-dot { width: 10px; height: 10px; border-radius: 50%; display: inline-block; margin-right: 6px; flex-shrink: 0; }
.status-dot.open { background: #00ff88; box-shadow: 0 0 10px rgba(0,255,136,.5); animation: pulse-dot 2s infinite; }
.status-dot.connecting { background: var(--accent); box-shadow: 0 0 10px color-mix(in srgb, var(--accent) 40%, transparent); animation: pulse-dot 1s infinite; }
.status-dot.close, .status-dot.disconnected { background: var(--red); box-shadow: 0 0 8px color-mix(in srgb, var(--red) 30%, transparent); }
@keyframes pulse-dot { 0%, 100% { opacity: 1; } 50% { opacity: .4; } }

.hud-card-metrics { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; margin: 12px 0; }
.hud-metric { background: var(--hud-metric-bg); border: 1px solid var(--hud-metric-border); border-radius: 8px; padding: 8px 6px; text-align: center; }
.hud-metric-value { font-size: 20px; font-weight: 700; font-family: var(--font-mono); background: linear-gradient(135deg, var(--accent), var(--accent3)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hud-metric-label { font-size: 9px; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; margin-top: 2px; }
.hud-card-footer { display: flex; gap: 8px; margin-top: 12px; flex-wrap: wrap; }

.kpi-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 12px; margin-bottom: 20px; }
.kpi-card { background: var(--card-gradient); border: 1px solid var(--border); border-radius: 16px; padding: 16px; box-shadow: var(--shadow); transition: border-color .25s, transform .2s; }
.kpi-card:hover { border-color: color-mix(in srgb, var(--accent) 20%, transparent); transform: translateY(-2px); }
.kpi-label { font-size: 10px; color: var(--muted); text-transform: uppercase; letter-spacing: .1em; font-weight: 500; margin-bottom: 2px; }
.kpi-value { font-size: 28px; font-weight: 700; margin: 4px 0 2px; font-family: var(--font-mono); background: linear-gradient(135deg, var(--accent), var(--accent3)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; filter: drop-shadow(0 2px 4px rgba(0,0,0,.2)); }
.kpi-sub { font-size: 12px; color: var(--muted); }

.badge { display: inline-block; padding: 4px 12px; border-radius: 50px; font-size: 11px; font-weight: 500; letter-spacing: .04em; line-height: 1.4; font-family: var(--font-mono); }
.badge-green  { background: color-mix(in srgb, var(--accent) 10%, transparent); color: var(--accent); border: 1px solid color-mix(in srgb, var(--accent) 25%, transparent); }
.badge-red    { background: color-mix(in srgb, var(--red) 8%, transparent); color: var(--red); border: 1px solid color-mix(in srgb, var(--red) 25%, transparent); text-shadow: 0 1px 4px color-mix(in srgb, var(--red) 12%, transparent); }
.badge-yellow { background: color-mix(in srgb, var(--accent) 10%, transparent); color: var(--warn); border: 1px solid color-mix(in srgb, var(--accent) 20%, transparent); }
.badge-blue   { background: color-mix(in srgb, var(--accent) 6%, transparent); color: var(--accent); border: 1px solid color-mix(in srgb, var(--accent) 15%, transparent); }
.badge-gray   { background: var(--bg4); color: var(--muted); border: 1px solid var(--border); }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 9px 18px; border-radius: 50px; font-family: var(--font); font-size: 13px;
  font-weight: 500; cursor: pointer; border: 1px solid transparent;
  transition: all .2s; letter-spacing: .02em; line-height: 1.4; white-space: nowrap;
}
.btn-primary { background: linear-gradient(135deg, var(--accent), var(--accent2)); color: #fff; border-color: var(--accent); box-shadow: var(--accent-shadow); text-shadow: 0 1px 3px rgba(0,0,0,.4); }
.btn-primary:hover { background: linear-gradient(135deg, var(--accent3), var(--accent)); box-shadow: 0 4px 20px color-mix(in srgb, var(--accent) 25%, transparent); transform: translateY(-1px); }
.btn-ghost { background: transparent; color: var(--muted); border-color: var(--border); }
.btn-ghost:hover { background: color-mix(in srgb, var(--accent) 6%, transparent); color: var(--accent); border-color: color-mix(in srgb, var(--accent) 25%, transparent); }
.btn-danger { background: transparent; color: var(--red); border-color: color-mix(in srgb, var(--red) 35%, transparent); }
.btn-danger:hover { background: color-mix(in srgb, var(--red) 10%, transparent); border-color: var(--red); }
.btn-sm { padding: 6px 14px; font-size: 12px; gap: 4px; border-radius: 30px; }
.btn-xs { padding: 4px 10px; font-size: 11px; gap: 3px; border-radius: 20px; }
.btn:disabled { opacity: .3; cursor: not-allowed; transform: none !important; box-shadow: none !important; }

.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 13px; color: var(--text2); margin-bottom: 5px; font-weight: 500; letter-spacing: .02em; }
.form-control { width: 100%; background: var(--input-bg); border: 1px solid var(--border); border-radius: 12px; padding: 10px 16px; color: var(--text); font-family: var(--font); font-size: 14px; font-weight: 400; outline: none; transition: border-color .2s, box-shadow .2s; line-height: 1.5; }
.form-control:focus { border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 6%, transparent); }
.form-control::placeholder { color: var(--muted); opacity: .5; }
textarea.form-control { resize: vertical; min-height: 90px; }
select.form-control {
  -webkit-appearance: none; -moz-appearance: none; appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='11' height='7'%3E%3Cpath d='M0 0l5.5 7L11 0z' fill='%23B8860B'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 14px center; padding-right: 36px;
}
[data-theme="light"] select.form-control { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='11' height='7'%3E%3Cpath d='M0 0l5.5 7L11 0z' fill='%2300bbff'/%3E%3C/svg%3E"); }

.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th { text-align: left; padding: 10px 14px; font-size: 10px; color: var(--accent); text-transform: uppercase; letter-spacing: .1em; border-bottom: 1px solid var(--border); font-weight: 600; }
td { padding: 10px 14px; border-bottom: 1px solid var(--border); vertical-align: middle; line-height: 1.4; }
tr:last-child td { border-bottom: none; }
tr:hover td { background: color-mix(in srgb, var(--accent) 2%, transparent); }

.instance-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 14px; }
.instance-card { background: var(--card-gradient); border: 1px solid var(--border); border-radius: 16px; padding: 18px; cursor: pointer; box-shadow: var(--shadow); transition: border-color .25s, transform .2s, box-shadow .25s; }
.instance-card:hover { border-color: color-mix(in srgb, var(--accent) 25%, transparent); transform: translateY(-3px); box-shadow: 0 12px 36px var(--accent-glow); }
.instance-card.selected { border-color: var(--accent); box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent) 15%, transparent); }
.instance-name { font-size: 18px; font-weight: 600; margin-bottom: 4px; text-shadow: var(--text-shadow-soft); }
.instance-slug { font-size: 12px; color: var(--muted); }
.instance-actions { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 14px; }

.modal-backdrop { position: fixed; inset: 0; background: rgba(0,0,0,.75); display: flex; align-items: center; justify-content: center; z-index: 100; backdrop-filter: blur(6px); }
[data-theme="light"] .modal-backdrop { background: rgba(0,0,0,.35); }
.modal { background: var(--card-gradient); border: 1px solid var(--border); border-radius: 20px; padding: 28px; max-width: 460px; width: 90%; text-align: center; box-shadow: 0 20px 60px var(--shadow), 0 0 48px var(--accent-glow); animation: modalIn .3s ease-out; }
@keyframes modalIn { from { opacity: 0; transform: scale(.95) translateY(10px); } to { opacity: 1; transform: scale(1) translateY(0); } }
.modal h2 { margin-bottom: 20px; font-size: 19px; color: var(--accent); font-weight: 700; text-shadow: var(--text-shadow-glow); }
.modal .qr-img { max-width: 260px; margin: 0 auto; border-radius: 10px; border: 2px solid color-mix(in srgb, var(--accent) 15%, transparent); }

.auth-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: radial-gradient(ellipse at 50% 30%, color-mix(in srgb, var(--accent) 2.5%, transparent) 0%, transparent 60%), var(--bg); }
.auth-box { background: var(--card-gradient); border: 1px solid var(--border); border-radius: 20px; padding: 32px 28px; width: 380px; box-shadow: 0 20px 60px var(--shadow), 0 0 48px var(--accent-glow); }
.auth-logo { text-align: center; margin-bottom: 32px; }
.auth-logo .brand-text { font-size: 30px; font-weight: 800; display: inline-flex; align-items: center; gap: 0; filter: drop-shadow(0 2px 6px rgba(0,0,0,.3)); }
.auth-logo .logo-sub { display: block; font-size: 10px; letter-spacing: 4.5px; text-transform: uppercase; color: var(--muted); font-weight: 400; margin-top: 5px; }

.log-feed { background: var(--bg); border: 1px solid var(--border); border-radius: 14px; height: 260px; overflow-y: auto; padding: 16px; font-size: 13px; line-height: 1.6; }
.log-line { padding: 3px 0; border-bottom: 1px solid var(--border); }
.log-line:last-child { border-bottom: none; }
.log-time { color: var(--muted); margin-right: 10px; font-size: 11px; }
.log-ok   { color: var(--accent); }
.log-err  { color: var(--red); font-weight: 500; text-shadow: 0 1px 4px color-mix(in srgb, var(--red) 10%, transparent); }
.log-warn { color: var(--warn); }

.chat-messages { display: flex; flex-direction: column; gap: 10px; padding: 20px; max-height: 450px; overflow-y: auto; }
.msg { max-width: 78%; padding: 14px 20px; border-radius: 18px; line-height: var(--leading); font-size: 14px; word-break: break-word; }
.msg-user { background: var(--bg4); border-radius: 18px 18px 18px 6px; align-self: flex-start; }
.msg-bot  { background: color-mix(in srgb, var(--accent) 6%, transparent); border: 1px solid color-mix(in srgb, var(--accent) 10%, transparent); border-radius: 18px 18px 6px 18px; align-self: flex-end; }
.msg-time { font-size: 11px; color: var(--muted); margin-top: 6px; }

.upload-zone { border: 2px dashed var(--border); border-radius: 16px; padding: 28px; text-align: center; color: var(--muted); cursor: pointer; transition: all .25s; line-height: var(--leading); }
.upload-zone:hover, .upload-zone.dragging { border-color: var(--accent); color: var(--accent); background: color-mix(in srgb, var(--accent) 3%, transparent); }

.topic-bar { display: flex; flex-wrap: wrap; gap: 8px; }
.topic-item { background: var(--bg3); border: 1px solid var(--border); border-radius: 50px; padding: 6px 16px; font-size: 13px; display: flex; align-items: center; gap: 8px; }
.topic-count { background: var(--accent); color: #fff; border-radius: 10px; padding: 2px 8px; font-size: 10px; font-weight: 600; }

.alert { padding: 12px 18px; border-radius: 12px; font-size: 14px; margin-bottom: 16px; line-height: var(--leading); }
.alert-danger { background: color-mix(in srgb, var(--red) 8%, transparent); border: 1px solid color-mix(in srgb, var(--red) 25%, transparent); color: var(--red); text-shadow: 0 1px 4px color-mix(in srgb, var(--red) 10%, transparent); }
.alert-success { background: color-mix(in srgb, var(--accent) 8%, transparent); border: 1px solid color-mix(in srgb, var(--accent) 20%, transparent); color: var(--accent); }
.alert-info { background: color-mix(in srgb, var(--accent) 6%, transparent); border: 1px solid color-mix(in srgb, var(--accent) 15%, transparent); color: var(--info); }
.alert-warning { background: color-mix(in srgb, var(--accent) 8%, transparent); border: 1px solid color-mix(in srgb, var(--accent) 20%, transparent); color: var(--warn); }

.spinner { width: 20px; height: 20px; border: 2.5px solid color-mix(in srgb, var(--accent) 15%, transparent); border-top-color: var(--accent); border-radius: 50%; animation: spin .7s linear infinite; display: inline-block; vertical-align: middle; }
@keyframes spin { to { transform: rotate(360deg); } }

.tabs { display: flex; border-bottom: 1px solid var(--border); margin-bottom: 16px; gap: 2px; overflow-x: auto; }
.tab { padding: 10px 16px; cursor: pointer; color: var(--muted); font-size: 13px; font-weight: 500; border-bottom: 2px solid transparent; transition: all .2s; margin-bottom: -1px; white-space: nowrap; }
.tab:hover { color: var(--text2); background: color-mix(in srgb, var(--accent) 3%, transparent); }
.tab.active { color: var(--accent); border-bottom-color: var(--accent); text-shadow: var(--text-shadow-glow); }

.pairing-code { font-size: 38px; letter-spacing: 14px; color: var(--accent); font-weight: 700; padding: 20px; background: var(--bg3); border-radius: 14px; display: inline-block; margin: 16px auto; border: 1px solid color-mix(in srgb, var(--accent) 12%, transparent); text-shadow: 0 2px 8px rgba(0,0,0,.4), 0 0 20px color-mix(in srgb, var(--accent) 10%, transparent); }

::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 4px; border: 2px solid var(--bg); }
::-webkit-scrollbar-thumb:hover { background: color-mix(in srgb, var(--accent) 25%, transparent); }

.progress-bar { width:100%; height:10px; background:var(--bg4); border-radius:5px; overflow:hidden; }
.progress-fill { height:100%; background: linear-gradient(90deg, var(--accent), var(--accent3)); border-radius:5px; transition:width .35s ease; }

.monitor-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; padding: 8px 0; border-bottom: 1px solid var(--border); }
.monitor-title { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .15em; font-weight: 600; }
.monitor-timestamp { font-size: 11px; color: var(--muted); font-family: var(--font-mono); }
.monitor-summary { display: flex; gap: 18px; font-size: 12px; color: var(--text); margin-bottom: 16px; flex-wrap: wrap; padding: 10px 14px; background: var(--hud-summary-bg); border: 1px solid var(--hud-summary-border); border-radius: 10px; }

@keyframes fadeUp { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }
.instance-card, .kpi-card, .card, .hud-card { animation: fadeUp .35s ease-out both; }

@media (max-width: 768px) {
  .sidebar { width: 56px; }
  .nav-item span, .sidebar-logo .logo-sub, .sidebar-logo span:not(.logo-d):not(.logo-4):not(.logo-rest), .sidebar-footer { display: none; }
  .sidebar-logo { font-size: 14px; padding: 14px 4px; gap: 6px; }
  .sidebar-logo svg { width: 20px; height: 20px; }
  .nav-item { padding: 10px 14px; justify-content: center; font-size: 0; }
  .nav-item svg { width: 20px; height: 20px; }
  .page-content { padding: 0 12px 16px; }
  .page-header { padding: 14px 12px 0; margin-bottom: 14px; }
  .page-header h1 { font-size: 17px; }
  .instance-grid { grid-template-columns: 1fr; }
  .kpi-grid { grid-template-columns: 1fr 1fr; gap: 8px; }
  .kpi-card { padding: 12px; }
  .kpi-value { font-size: 22px; }
  .auth-box { width: 92%; padding: 24px 20px; }
  .modal { padding: 20px; }
  .tabs { gap: 0; }
  .tab { padding: 10px 12px; font-size: 12px; }
  .btn { padding: 7px 14px; font-size: 12px; }
  .hud-grid { grid-template-columns: 1fr; }
}