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

:root {
  --bg: #0f1113;
  --panel: #17191c;
  --panel-2: #1e2124;
  --line: rgba(255,255,255,0.06);
  --line-strong: rgba(255,255,255,0.12);
  --ink: #ecece8;
  --ink-2: #a9aca4;
  --ink-3: #6f7269;

  --accent: #d6ff5c;      /* electric lime */
  --accent-ink: #0f1113;
  --accent-soft: rgba(214,255,92,0.12);

  --blue: #86b6ff;
  --blue-soft: rgba(134,182,255,0.12);
  --amber: #f5b871;
  --amber-soft: rgba(245,184,113,0.14);
  --rose: #ff8b8b;
  --rose-soft: rgba(255,139,139,0.14);
  --emerald: #78e2a4;
  --emerald-soft: rgba(120,226,164,0.14);

  --sidebar-w: 240px;
  --radius: 10px;
  --radius-lg: 16px;
  --font-sans: 'Manrope', -apple-system, 'Segoe UI', Arial, sans-serif;
  --font-serif: 'Instrument Serif', Georgia, serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;
}

html, body { background: var(--bg); color: var(--ink); font-family: var(--font-sans); font-size: 14px; line-height: 1.55; font-weight: 400; letter-spacing: -0.005em; -webkit-font-smoothing: antialiased; }
body { min-height: 100vh; background:
  radial-gradient(1200px 500px at -10% -10%, rgba(214,255,92,0.06), transparent 60%),
  radial-gradient(1000px 600px at 110% 110%, rgba(134,182,255,0.05), transparent 60%),
  var(--bg);
}

#app { display: flex; min-height: 100vh; }

/* ── Sidebar ─────────────────────────────────────────── */
.sidebar { width: var(--sidebar-w); background: rgba(23,25,28,0.75); backdrop-filter: blur(18px); border-right: 1px solid var(--line); display: flex; flex-direction: column; position: fixed; top: 0; left: 0; height: 100vh; padding: 22px 0 14px; z-index: 10; }
.sidebar-logo { display: flex; align-items: center; gap: 12px; padding: 0 22px 20px; cursor: pointer; }
.brand-mark { width: 30px; height: 30px; border-radius: 8px; background: var(--accent); display: grid; place-items: center; box-shadow: 0 0 22px rgba(214,255,92,0.35); position: relative; }
.brand-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--accent-ink); }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-name { font-family: var(--font-serif); font-style: italic; font-size: 22px; letter-spacing: -0.01em; color: var(--ink); }
.brand-tag { font-size: 10px; color: var(--ink-3); letter-spacing: 0.14em; text-transform: uppercase; margin-top: 2px; }

.mode-switcher { padding: 6px 22px 12px; }
.mode-label { font-size: 10px; color: var(--ink-3); letter-spacing: 0.14em; text-transform: uppercase; margin-bottom: 6px; }
.mode-pill { display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px; background: var(--accent-soft); color: var(--accent); border-radius: 999px; font-size: 12px; font-weight: 500; border: 1px solid rgba(214,255,92,0.25); }
.mode-pill.optimize { background: var(--blue-soft); color: var(--blue); border-color: rgba(134,182,255,0.3); }

.sidebar-steps { padding: 18px 12px; flex: 1; overflow-y: auto; }
.step-item { display: flex; align-items: center; gap: 11px; padding: 9px 14px; font-size: 13px; color: var(--ink-2); cursor: pointer; transition: color .18s, background .18s; border-radius: 8px; margin-bottom: 2px; user-select: none; }
.step-item i { font-size: 16px; color: var(--ink-3); }
.step-item:hover { color: var(--ink); background: rgba(255,255,255,0.04); }
.step-item.active { color: var(--accent-ink); background: var(--accent); font-weight: 500; }
.step-item.active i { color: var(--accent-ink); }
.step-item.done { color: var(--emerald); }
.step-item.done::after { content: '✓'; margin-left: auto; font-size: 12px; }
.step-item.disabled { opacity: 0.35; pointer-events: none; }
.step-item[data-step="home"] { border-bottom: 1px solid var(--line); border-radius: 0; padding-bottom: 14px; margin-bottom: 10px; }
.step-item[data-step="home"].active { background: transparent; color: var(--accent); border-bottom-color: var(--line-strong); }
.step-item[data-step="home"].active i { color: var(--accent); }

.sidebar-footer { padding: 14px 22px; border-top: 1px solid var(--line); }
.audit-customer { font-weight: 500; font-size: 13px; color: var(--ink); margin-bottom: 2px; }
.audit-provider { font-size: 11px; color: var(--ink-3); margin-bottom: 10px; letter-spacing: 0.02em; }
.btn-end-audit { width: 100%; padding: 8px 10px; border-radius: 8px; border: 1px solid var(--line-strong); background: transparent; color: var(--ink-2); font-size: 12px; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; gap: 6px; transition: all .15s; font-family: inherit; }
.btn-end-audit:hover { background: var(--rose-soft); color: var(--rose); border-color: rgba(255,139,139,0.35); }
.sidebar-brand-line { padding: 12px 22px 0; border-top: 1px solid var(--line); font-size: 10px; color: var(--ink-3); letter-spacing: 0.06em; text-transform: uppercase; }

/* ── Main content ───────────────────────────────────── */
.main-content { margin-left: var(--sidebar-w); flex: 1; padding: 42px 56px 80px; max-width: 1080px; }
.screen { display: none; animation: fadeIn .35s ease; }
.screen.active { display: block; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* Page header */
.page-header { margin-bottom: 30px; }
.page-eyebrow { font-size: 10px; color: var(--accent); letter-spacing: 0.18em; text-transform: uppercase; font-weight: 500; margin-bottom: 10px; }
.page-title { font-size: 34px; font-family: var(--font-serif); font-weight: 400; color: var(--ink); letter-spacing: -0.01em; line-height: 1.15; }
.page-title em { font-style: italic; color: var(--accent); }
.page-sub { font-size: 14px; color: var(--ink-2); margin-top: 8px; max-width: 640px; }

/* Cards */
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 22px 26px; margin-bottom: 16px; }
.card-title { font-size: 12px; font-weight: 500; color: var(--ink-2); text-transform: uppercase; letter-spacing: 0.14em; margin-bottom: 14px; }
.card-section { margin-bottom: 20px; }

/* Form elements */
label.field-label { display: block; font-size: 11px; color: var(--ink-3); margin-bottom: 6px; letter-spacing: 0.06em; text-transform: uppercase; font-weight: 500; }
input[type=text], input[type=password], input[type=email], select, textarea {
  width: 100%; padding: 11px 14px; border: 1px solid var(--line-strong); border-radius: var(--radius);
  background: var(--panel-2); color: var(--ink); font-size: 13px; font-family: inherit; outline: none;
  transition: border-color .15s, background .15s;
}
input:focus, select:focus, textarea:focus { border-color: var(--accent); background: var(--panel); }
input[type=password] { font-family: var(--font-mono); font-size: 12px; }
input::placeholder, textarea::placeholder { color: var(--ink-3); }
textarea { resize: vertical; min-height: 80px; }
.field { margin-bottom: 16px; }

/* Provider grid */
.provider-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; }
.provider-card { border: 1px solid var(--line-strong); border-radius: var(--radius); padding: 18px 10px 14px; text-align: center; cursor: pointer; background: var(--panel-2); transition: all .18s; position: relative; }
.provider-card:hover { border-color: rgba(255,255,255,0.24); transform: translateY(-1px); }
.provider-card.selected { border-color: var(--accent); background: var(--accent-soft); box-shadow: 0 0 0 1px var(--accent) inset; }
.provider-card i { font-size: 26px; display: block; margin-bottom: 8px; color: var(--ink-2); }
.provider-card.selected i { color: var(--accent); }
.provider-card span { font-size: 12px; color: var(--ink-2); font-weight: 500; letter-spacing: 0.01em; }
.provider-card.selected span { color: var(--accent); }

/* Credential box */
.cred-box { background: var(--panel-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; margin-bottom: 10px; }
.cred-row { display: grid; grid-template-columns: 200px 1fr; align-items: center; gap: 12px; margin-bottom: 10px; }
.cred-row:last-child { margin-bottom: 0; }
.cred-label { font-size: 12px; color: var(--ink-2); font-weight: 500; }
.cred-row input, .cred-row textarea { flex: 1; font-family: var(--font-mono); font-size: 12px; }

/* Notice */
.notice { display: flex; align-items: flex-start; gap: 10px; font-size: 12px; padding: 11px 14px; border-radius: var(--radius); margin-bottom: 16px; border: 1px solid var(--line-strong); }
.notice.success { background: var(--emerald-soft); color: var(--emerald); border-color: rgba(120,226,164,0.28); }
.notice.info    { background: var(--blue-soft); color: var(--blue); border-color: rgba(134,182,255,0.28); }
.notice.warning { background: var(--amber-soft); color: var(--amber); border-color: rgba(245,184,113,0.28); }
.notice.danger  { background: var(--rose-soft); color: var(--rose); border-color: rgba(255,139,139,0.32); }
.notice i { font-size: 16px; margin-top: 1px; }

/* Buttons */
.btn { padding: 10px 20px; border-radius: var(--radius); font-size: 13px; font-weight: 500; cursor: pointer; border: 1px solid var(--line-strong); background: transparent; color: var(--ink); display: inline-flex; align-items: center; gap: 8px; transition: all .15s; text-decoration: none; font-family: inherit; }
.btn:hover { background: rgba(255,255,255,0.06); }
.btn.primary { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.btn.primary:hover { background: #e8ff87; }
.btn.blue { background: var(--blue); color: var(--accent-ink); border-color: var(--blue); }
.btn.blue:hover { background: #a7c8ff; }
.btn.ghost { background: transparent; border-color: var(--line-strong); color: var(--ink-2); }
.btn.ghost:hover { color: var(--ink); }
.btn.danger { border-color: var(--rose); color: var(--rose); }
.btn.danger:hover { background: var(--rose-soft); }
.btn:disabled { opacity: 0.35; cursor: not-allowed; }
.btn-row { display: flex; justify-content: flex-end; gap: 10px; margin-top: 22px; }

/* Stat grid */
.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 22px; }
.stat-card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; }
.stat-n { font-size: 28px; font-weight: 500; color: var(--ink); letter-spacing: -0.02em; }
.stat-l { font-size: 11px; color: var(--ink-3); margin-top: 4px; text-transform: uppercase; letter-spacing: 0.08em; }
.stat-n.danger  { color: var(--rose); }
.stat-n.amber   { color: var(--amber); }
.stat-n.blue    { color: var(--blue); }
.stat-n.green   { color: var(--emerald); }
.stat-n.accent  { color: var(--accent); }

/* Resource list */
.resource-list { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; margin-bottom: 16px; background: var(--panel); }
.resource-section-title { font-size: 12px; font-weight: 500; color: var(--ink-2); padding: 10px 16px 8px; background: var(--panel-2); border-bottom: 1px solid var(--line); display: flex; align-items: center; gap: 8px; letter-spacing: 0.04em; }
.resource-row { display: flex; align-items: center; gap: 12px; padding: 12px 16px; border-bottom: 1px solid var(--line); background: transparent; }
.resource-row:last-child { border-bottom: none; }
.resource-row.excluded { opacity: 0.4; }
.resource-name { font-size: 13px; font-weight: 500; flex: 1; color: var(--ink); }
.resource-meta { font-size: 11px; color: var(--ink-3); font-family: var(--font-mono); }

.toggle { width: 40px; height: 22px; border-radius: 11px; border: none; cursor: pointer; position: relative; transition: background .2s; flex-shrink: 0; }
.toggle.on  { background: var(--accent); }
.toggle.off { background: rgba(255,255,255,0.16); }
.toggle::after { content: ''; position: absolute; top: 3px; left: 3px; width: 16px; height: 16px; border-radius: 50%; background: white; transition: transform .2s; }
.toggle.on::after { transform: translateX(18px); background: var(--accent-ink); }

/* Badges */
.badge { font-size: 10px; padding: 3px 10px; border-radius: 999px; font-weight: 500; white-space: nowrap; letter-spacing: 0.06em; text-transform: uppercase; }
.badge.critical { background: var(--rose-soft); color: var(--rose); }
.badge.high     { background: var(--amber-soft); color: var(--amber); }
.badge.medium   { background: var(--blue-soft); color: var(--blue); }
.badge.low      { background: rgba(255,255,255,0.08); color: var(--ink-2); }
.badge.ok       { background: var(--emerald-soft); color: var(--emerald); }
.badge.warn     { background: var(--amber-soft); color: var(--amber); }
.badge.info     { background: var(--blue-soft); color: var(--blue); }

/* Progress */
.progress-wrap { height: 4px; background: var(--line-strong); border-radius: 2px; margin-bottom: 22px; overflow: hidden; }
.progress-bar  { height: 100%; background: var(--accent); border-radius: 2px; transition: width .5s; }

/* Filter pills */
.filter-pills { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 16px; }
.pill { padding: 5px 14px; border-radius: 999px; font-size: 12px; cursor: pointer; border: 1px solid var(--line-strong); background: transparent; color: var(--ink-2); font-weight: 500; font-family: inherit; transition: all .15s; }
.pill:hover { color: var(--ink); }
.pill.active { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }

/* Finding cards */
.finding-card { border: 1px solid var(--line); border-radius: var(--radius); margin-bottom: 12px; background: var(--panel); overflow: hidden; transition: border-color .15s; }
.finding-card:hover { border-color: var(--line-strong); }
.finding-card.reviewed { opacity: 0.55; }
.finding-header { display: flex; align-items: flex-start; gap: 10px; padding: 14px 18px; }
.finding-body { padding: 0 18px 16px; border-top: 1px solid var(--line); margin-top: 4px; }
.finding-detail { display: flex; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--line); font-size: 12px; }
.finding-detail:last-child { border-bottom: none; }
.finding-detail-label { color: var(--ink-3); min-width: 130px; flex-shrink: 0; text-transform: uppercase; font-size: 10px; letter-spacing: 0.08em; padding-top: 2px; }
.finding-detail-val { color: var(--ink); flex: 1; }
.finding-actions { display: flex; gap: 8px; margin-top: 14px; align-items: center; flex-wrap: wrap; }
.finding-note { flex: 1; min-width: 220px; font-size: 12px; padding: 9px 12px; border-radius: 8px; border: 1px solid var(--line-strong); background: var(--panel-2); color: var(--ink); font-family: inherit; }
.finding-note.required { border-color: var(--rose); }
.finding-note:focus { outline: none; border-color: var(--accent); }
.action-btn { padding: 7px 14px; border-radius: 8px; font-size: 12px; font-weight: 500; cursor: pointer; border: 1px solid var(--line-strong); background: var(--panel-2); color: var(--ink-2); white-space: nowrap; display: inline-flex; align-items: center; gap: 5px; font-family: inherit; transition: all .15s; }
.action-btn.fix     { background: var(--rose-soft);    color: var(--rose);    border-color: rgba(255,139,139,0.3); }
.action-btn.fix:hover     { background: rgba(255,139,139,0.24); }
.action-btn.noaction{ background: var(--emerald-soft); color: var(--emerald); border-color: rgba(120,226,164,0.28); }
.action-btn.noaction:hover{ background: rgba(120,226,164,0.24); }
.reviewed-badge { font-size: 11px; padding: 4px 10px; border-radius: 999px; display: inline-flex; align-items: center; gap: 4px; font-weight: 500; }
.reviewed-badge.fix       { background: var(--rose-soft);    color: var(--rose); }
.reviewed-badge.no_action { background: var(--emerald-soft); color: var(--emerald); }

.saving-chip { display: inline-flex; align-items: center; gap: 4px; padding: 3px 10px; border-radius: 999px; font-size: 11px; font-weight: 500; background: var(--accent-soft); color: var(--accent); border: 1px solid rgba(214,255,92,0.25); }

/* Score bars */
.score-row { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }
.score-label { font-size: 12px; color: var(--ink-2); min-width: 160px; }
.score-bar-wrap { flex: 1; height: 6px; background: var(--line-strong); border-radius: 3px; overflow: hidden; }
.score-bar { height: 100%; border-radius: 3px; transition: width .6s; }
.score-val { font-size: 12px; font-weight: 500; min-width: 40px; text-align: right; }

/* Report */
.report-preview { border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--panel); overflow: hidden; }
.report-header { display: flex; justify-content: space-between; align-items: flex-start; padding: 22px 26px; border-bottom: 1px solid var(--line); }
.report-brand { font-size: 16px; font-weight: 500; }
.report-brand-sub { font-size: 12px; color: var(--ink-3); margin-top: 3px; }
.report-section { padding: 18px 26px; border-bottom: 1px solid var(--line); }
.report-section:last-child { border-bottom: none; }
.report-section-title { font-size: 10px; font-weight: 500; color: var(--ink-3); letter-spacing: 0.14em; text-transform: uppercase; margin-bottom: 12px; }
.report-table { width: 100%; border-collapse: collapse; font-size: 12px; }
.report-table th { text-align: left; color: var(--ink-3); font-weight: 500; padding: 8px 8px; border-bottom: 1px solid var(--line); font-size: 11px; letter-spacing: 0.04em; text-transform: uppercase; }
.report-table td { padding: 10px 8px; border-bottom: 1px solid var(--line); vertical-align: top; color: var(--ink); }
.kv-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.kv-item { background: var(--panel-2); border-radius: var(--radius); padding: 12px 14px; }
.kv-label { font-size: 10px; color: var(--ink-3); text-transform: uppercase; letter-spacing: 0.08em; }
.kv-val { font-size: 13px; font-weight: 500; margin-top: 4px; color: var(--ink); }

/* Loading state */
.loading { display: flex; align-items: center; gap: 10px; color: var(--ink-2); font-size: 13px; padding: 22px 0; }
.spinner { width: 18px; height: 18px; border: 2px solid var(--line-strong); border-top-color: var(--accent); border-radius: 50%; animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* AI chip */
.ai-chip { display: inline-flex; align-items: center; gap: 6px; font-size: 11px; color: var(--accent); background: var(--accent-soft); padding: 4px 12px; border-radius: 999px; margin-top: 8px; border: 1px solid rgba(214,255,92,0.25); cursor: pointer; font-family: inherit; }
.ai-chip:hover { background: rgba(214,255,92,0.18); }

/* Empty state */
.empty { text-align: center; padding: 50px 20px; color: var(--ink-3); font-size: 13px; }
.empty i { font-size: 34px; display: block; margin-bottom: 10px; opacity: 0.5; }

/* ── Home / landing ─────────────────────────────────── */
.home-hero { display: grid; grid-template-columns: 1.4fr 1fr; gap: 60px; align-items: end; margin-bottom: 40px; }
.home-hero .page-title { font-size: 52px; line-height: 1.02; }
.home-hero .page-sub { font-size: 15px; max-width: 500px; }
.home-hero .hero-side { border-left: 1px solid var(--line-strong); padding-left: 30px; }
.hero-metric { display: flex; flex-direction: column; gap: 4px; margin-bottom: 18px; }
.hero-metric-n { font-size: 36px; font-family: var(--font-serif); font-style: italic; color: var(--accent); line-height: 1; }
.hero-metric-l { font-size: 11px; color: var(--ink-3); text-transform: uppercase; letter-spacing: 0.14em; }

.mode-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-bottom: 36px; }
.mode-card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 30px 28px; cursor: pointer; transition: all .2s; position: relative; overflow: hidden; }
.mode-card:hover { border-color: var(--line-strong); transform: translateY(-2px); }
.mode-card.audit:hover { box-shadow: 0 20px 60px -20px rgba(214,255,92,0.25); border-color: var(--accent); }
.mode-card.optimize:hover { box-shadow: 0 20px 60px -20px rgba(134,182,255,0.25); border-color: var(--blue); }
.mode-card-eyebrow { font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 8px; }
.mode-card-title { font-family: var(--font-serif); font-size: 30px; letter-spacing: -0.01em; color: var(--ink); margin-bottom: 10px; }
.mode-card-title em { font-style: italic; }
.mode-card.audit .mode-card-title em { color: var(--accent); }
.mode-card.optimize .mode-card-title em { color: var(--blue); }
.mode-card-desc { font-size: 13px; color: var(--ink-2); margin-bottom: 22px; line-height: 1.55; }
.mode-card-features { display: flex; flex-direction: column; gap: 7px; margin-bottom: 24px; }
.mode-card-features li { font-size: 12px; color: var(--ink-2); display: flex; align-items: center; gap: 8px; list-style: none; }
.mode-card-features li i { font-size: 14px; color: var(--ink-3); }
.mode-card.audit .mode-card-features li i { color: var(--accent); }
.mode-card.optimize .mode-card-features li i { color: var(--blue); }
.mode-card-cta { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 500; }
.mode-card.audit .mode-card-cta { color: var(--accent); }
.mode-card.optimize .mode-card-cta { color: var(--blue); }

/* Customer list */
.customers-section { margin-top: 20px; }
.section-heading { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 16px; }
.section-heading h2 { font-family: var(--font-serif); font-size: 26px; font-weight: 400; color: var(--ink); }
.section-heading h2 em { color: var(--accent); font-style: italic; }
.section-heading .heading-sub { font-size: 12px; color: var(--ink-3); }

.customer-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.customer-card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 18px; cursor: pointer; transition: all .18s; position: relative; }
.customer-card:hover { border-color: var(--accent); transform: translateY(-1px); }
.customer-card .cust-name { font-size: 14px; font-weight: 500; color: var(--ink); margin-bottom: 4px; }
.customer-card .cust-meta { font-size: 11px; color: var(--ink-3); margin-bottom: 10px; letter-spacing: 0.02em; }
.customer-card .cust-providers { display: flex; gap: 4px; flex-wrap: wrap; }
.customer-card .cust-delete { position: absolute; top: 10px; right: 10px; opacity: 0; background: transparent; border: none; color: var(--ink-3); cursor: pointer; font-size: 14px; transition: opacity .15s; }
.customer-card:hover .cust-delete { opacity: 0.7; }
.customer-card .cust-delete:hover { color: var(--rose); opacity: 1; }
.provider-tag { font-size: 10px; padding: 2px 8px; border-radius: 999px; background: var(--panel-2); color: var(--ink-2); border: 1px solid var(--line); text-transform: uppercase; letter-spacing: 0.06em; }

.customer-empty { grid-column: 1 / -1; text-align: center; padding: 30px; border: 1px dashed var(--line-strong); border-radius: var(--radius); color: var(--ink-3); font-size: 13px; }

/* ── Checklist ──────────────────────────────────────── */
.checklist-category { margin-bottom: 22px; }
.checklist-category-title { font-size: 12px; font-weight: 500; color: var(--ink-2); padding: 10px 14px; background: var(--panel-2); border-radius: var(--radius) var(--radius) 0 0; border: 1px solid var(--line); display: flex; align-items: center; gap: 8px; letter-spacing: 0.03em; }
.checklist-cat-count { margin-left: auto; font-size: 11px; color: var(--ink-3); font-weight: 400; }
.checklist-item { background: var(--panel); border: 1px solid var(--line); border-top: none; padding: 14px 16px; transition: background .15s; }
.checklist-item:last-child { border-radius: 0 0 var(--radius) var(--radius); }
.checklist-item.responded { background: rgba(120,226,164,0.03); }
.checklist-item-header { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 8px; }
.checklist-item-title { font-size: 13px; font-weight: 500; color: var(--ink); margin-bottom: 4px; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.checklist-item-desc { font-size: 12px; color: var(--ink-2); margin-bottom: 6px; }
.checklist-item-how { font-size: 11px; color: var(--ink-3); display: flex; align-items: flex-start; gap: 6px; line-height: 1.5; }
.checklist-item-how i { margin-top: 1px; flex-shrink: 0; color: var(--accent); }
.auto-badge { font-size: 10px; background: var(--accent-soft); color: var(--accent); padding: 2px 8px; border-radius: 999px; font-weight: 500; display: inline-flex; align-items: center; gap: 4px; border: 1px solid rgba(214,255,92,0.25); text-transform: uppercase; letter-spacing: 0.06em; }
.checklist-actions { display: flex; align-items: center; gap: 6px; margin-top: 10px; flex-wrap: wrap; }
.cl-btn { padding: 6px 14px; border-radius: 8px; font-size: 12px; font-weight: 500; cursor: pointer; border: 1px solid var(--line-strong); background: var(--panel-2); color: var(--ink-2); display: inline-flex; align-items: center; gap: 4px; transition: all .15s; font-family: inherit; }
.cl-btn.pass:hover, .cl-btn.pass.active { background: var(--emerald-soft); color: var(--emerald); border-color: rgba(120,226,164,0.3); }
.cl-btn.fail:hover, .cl-btn.fail.active { background: var(--rose-soft); color: var(--rose); border-color: rgba(255,139,139,0.3); }
.cl-btn.na:hover,   .cl-btn.na.active   { background: rgba(255,255,255,0.06); color: var(--ink); border-color: var(--line-strong); }
.cl-note { flex: 1; min-width: 200px; font-size: 12px; padding: 6px 10px; border-radius: 8px; border: 1px solid var(--line-strong); background: var(--panel-2); color: var(--ink); font-family: inherit; }
.cl-note:focus { outline: none; border-color: var(--accent); }
.cl-status-badge { font-size: 11px; padding: 4px 10px; border-radius: 999px; font-weight: 500; white-space: nowrap; flex-shrink: 0; }
.cl-status-badge.pass { background: var(--emerald-soft); color: var(--emerald); }
.cl-status-badge.fail { background: var(--rose-soft); color: var(--rose); }
.cl-status-badge.na   { background: rgba(255,255,255,0.06); color: var(--ink-3); }

/* Utility */
.mono { font-family: var(--font-mono); font-size: 11px; }
.text-muted { color: var(--ink-3); }
.hidden { display: none !important; }

/* Responsive */
@media (max-width: 900px) {
  :root { --sidebar-w: 210px; }
  .main-content { padding: 28px 24px 60px; }
  .home-hero { grid-template-columns: 1fr; gap: 24px; }
  .home-hero .hero-side { border-left: none; border-top: 1px solid var(--line); padding-left: 0; padding-top: 22px; }
  .mode-grid, .customer-grid { grid-template-columns: 1fr; }
  .provider-grid { grid-template-columns: repeat(3, 1fr); }
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
  .cred-row { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .sidebar { position: relative; width: 100%; height: auto; }
  #app { flex-direction: column; }
  .main-content { margin-left: 0; padding: 20px 16px 40px; }
  .home-hero .page-title { font-size: 38px; }
  .provider-grid { grid-template-columns: repeat(2, 1fr); }
}