:root {
  --ink: #17211b;
  --muted: #6e7a73;
  --line: #e3e9e5;
  --canvas: #f4f7f5;
  --panel: #ffffff;
  --green: #175c3b;
  --green-2: #237a50;
  --green-soft: #e7f3ec;
  --red: #b13c37;
  --red-soft: #fae9e7;
  --amber: #9b6912;
  --amber-soft: #fbf1dc;
  --blue: #315d9d;
  --blue-soft: #e9f0fa;
  --violet: #66529b;
  --violet-soft: #efebf8;
  --shadow: 0 10px 30px rgba(25, 48, 35, .06);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
body { margin: 0; background: var(--canvas); color: var(--ink); font-size: 14px; }
a { color: inherit; text-decoration: none; }
button, input, select { font: inherit; }
button { cursor: pointer; }
h1, h2, h3, p { margin-top: 0; }
h1 { font-size: clamp(28px, 4vw, 40px); line-height: 1.08; letter-spacing: -.035em; margin-bottom: 8px; }
h2 { font-size: 18px; letter-spacing: -.015em; margin-bottom: 5px; }
h3 { font-size: 15px; margin-bottom: 4px; }

.sidebar { position: fixed; inset: 0 auto 0 0; width: 248px; display: flex; flex-direction: column; padding: 24px 16px; background: #122b20; color: white; z-index: 20; }
.brand { display: flex; align-items: center; gap: 12px; padding: 2px 10px 28px; }
.brand-mark { width: 40px; height: 40px; display: inline-grid; place-items: center; border-radius: 12px; background: #e6c565; color: #193226; font-size: 22px; font-weight: 900; box-shadow: inset 0 0 0 1px rgba(255,255,255,.25); }
.brand strong, .brand small { display: block; }
.brand strong { font-size: 17px; letter-spacing: .01em; }
.brand small { opacity: .58; font-size: 11px; margin-top: 1px; }
.sidebar nav { display: grid; gap: 5px; }
.sidebar nav a { display: flex; align-items: center; gap: 12px; padding: 11px 12px; border-radius: 10px; color: rgba(255,255,255,.68); transition: .16s ease; }
.sidebar nav a span { width: 20px; text-align: center; font-size: 17px; }
.sidebar nav a:hover, .sidebar nav a.active { color: white; background: rgba(255,255,255,.09); }
.sidebar nav a.active { box-shadow: inset 3px 0 #e6c565; }
.sidebar-footer { margin-top: auto; padding: 16px 10px 0; border-top: 1px solid rgba(255,255,255,.1); }
.user-chip { display: flex; align-items: center; gap: 10px; }
.user-chip > span { width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; background: rgba(255,255,255,.13); font-weight: 700; }
.user-chip strong, .user-chip small { display: block; }
.user-chip small { color: rgba(255,255,255,.5); font-size: 11px; margin-top: 2px; }
.link-button { border: 0; background: none; color: rgba(255,255,255,.55); padding: 13px 0 0; }
.link-button:hover { color: white; }

.main { margin-left: 248px; min-height: 100vh; padding: 42px clamp(24px, 4vw, 62px) 80px; }
.page-header { margin-bottom: 26px; }
.page-header.split { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; }
.eyebrow { font-weight: 800; font-size: 10px; letter-spacing: .16em; color: var(--green-2); margin-bottom: 9px; }
.muted { color: var(--muted); margin-bottom: 0; }
.actions { display: flex; align-items: center; gap: 9px; }
.actions.vertical { flex-direction: column; align-items: stretch; }
.button { min-height: 40px; display: inline-flex; align-items: center; justify-content: center; padding: 9px 15px; border-radius: 9px; border: 1px solid transparent; font-weight: 700; font-size: 13px; transition: .15s ease; white-space: nowrap; }
.button:hover { transform: translateY(-1px); }
.button.primary { color: white; background: var(--green); border-color: var(--green); }
.button.primary:hover { background: var(--green-2); }
.button.secondary { background: white; border-color: #cfd9d3; color: var(--ink); }
.button.ghost { background: transparent; border-color: var(--line); color: var(--muted); }
.button.danger-outline { background: white; border-color: #e1aaa6; color: var(--red); }
.button.small { min-height: 34px; padding: 6px 10px; }
.button.full { width: 100%; }
.text-link, .panel-head > a { color: var(--green-2); font-weight: 700; font-size: 12px; }

.metric-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 18px; }
.metric-card { min-height: 116px; display: flex; align-items: center; gap: 15px; background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 19px; box-shadow: var(--shadow); transition: .16s ease; }
.metric-card:hover { transform: translateY(-2px); border-color: #c4d2ca; }
.metric-card small, .metric-card strong, .metric-card em { display: block; }
.metric-card small { color: var(--muted); font-weight: 700; }
.metric-card strong { font-size: 28px; line-height: 1.1; letter-spacing: -.03em; margin: 4px 0 2px; }
.metric-card em { font-style: normal; font-size: 11px; color: #96a099; }
.metric-icon { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 12px; font-size: 20px; font-weight: 900; }
.metric-icon.blue { color: var(--blue); background: var(--blue-soft); }.metric-icon.red { color: var(--red); background: var(--red-soft); }.metric-icon.amber { color: var(--amber); background: var(--amber-soft); }.metric-icon.violet { color: var(--violet); background: var(--violet-soft); }

.dashboard-grid { display: grid; grid-template-columns: 1.35fr 1fr 1fr; gap: 18px; }
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 20px; box-shadow: var(--shadow); min-width: 0; }
.panel.span-2 { grid-column: span 2; }
.panel-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin-bottom: 17px; }
.panel-head p { margin: 0; font-size: 12px; color: var(--muted); }
.table-panel { padding: 0; overflow: hidden; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th { text-align: left; padding: 10px 13px; color: #7f8a84; font-size: 10px; text-transform: uppercase; letter-spacing: .07em; background: #f8faf9; border-bottom: 1px solid var(--line); }
td { padding: 13px; border-bottom: 1px solid #edf1ef; vertical-align: middle; }
tbody tr:last-child td { border-bottom: 0; }
tbody tr:hover { background: #fafcfb; }
.product-link strong, .product-link small { display: block; }
.product-link strong { max-width: 380px; }
.product-link small, td small.block { margin-top: 4px; color: var(--muted); font-size: 11px; }
.muted-cell { color: var(--muted); font-size: 12px; max-width: 180px; }
.block { display: block; }
.badge { display: inline-flex; align-items: center; justify-content: center; min-height: 24px; padding: 3px 8px; border-radius: 999px; font-weight: 800; font-size: 10px; background: #edf1ef; color: #59645e; }
.badge.danger, .badge.failed, .badge.inactive { background: var(--red-soft); color: var(--red); }
.badge.warning, .badge.partial, .badge.problem, .badge.pending { background: var(--amber-soft); color: var(--amber); }
.badge.success, .badge.active, .badge.auto_confirmed, .badge.manual_confirmed { background: var(--green-soft); color: var(--green); }
.badge.running { background: var(--blue-soft); color: var(--blue); }
.badge.neutral { background: #edf1ef; color: #6b756f; }
.coverage { color: var(--muted); font-size: 12px; }.coverage b { color: var(--ink); }
.activity-list { display: grid; }
.activity { display: grid; grid-template-columns: 10px 1fr auto; align-items: center; gap: 10px; padding: 12px 0; border-bottom: 1px solid #edf1ef; }
.activity:last-child { border-bottom: 0; }
.activity strong, .activity small { display: block; }.activity strong { font-size: 12px; }.activity small { margin-top: 3px; color: var(--muted); font-size: 10px; }
.status-dot { width: 8px; height: 8px; border-radius: 50%; background: #8c9690; }.status-dot.success { background: #41a270; }.status-dot.failed { background: #d2554f; }.status-dot.partial { background: #d19a38; }.status-dot.running { background: #4c7fc6; box-shadow: 0 0 0 4px var(--blue-soft); }
.store-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.store-tile { display: flex; align-items: center; gap: 10px; border: 1px solid var(--line); border-radius: 10px; padding: 11px; }
.store-tile > span, .store-avatar { width: 32px; height: 32px; flex: 0 0 32px; display: grid; place-items: center; border-radius: 9px; background: var(--green-soft); color: var(--green); font-weight: 900; }
.store-tile strong, .store-tile small { display: block; }.store-tile strong { font-size: 12px; }.store-tile small { color: var(--muted); font-size: 10px; margin-top: 2px; }
.health-callout { display: flex; align-items: center; gap: 18px; }
.health-ring { width: 76px; height: 76px; flex: 0 0 76px; display: grid; place-items: center; border: 8px solid var(--amber-soft); border-top-color: #d19a38; border-radius: 50%; font-size: 22px; font-weight: 900; }
.health-callout p { color: var(--muted); font-size: 12px; margin-bottom: 14px; }

.filter-panel { display: flex; flex-wrap: wrap; gap: 9px; background: white; border: 1px solid var(--line); padding: 12px; border-radius: 12px; margin-bottom: 14px; box-shadow: var(--shadow); }
.filter-panel > input, .filter-panel > select { flex: 1 1 135px; width: auto; }.filter-panel .search-field { flex: 2 1 250px; }.filter-panel .button { flex: 0 0 auto; }
input, select, textarea { width: 100%; min-height: 40px; border: 1px solid #d6dfda; border-radius: 8px; background: white; color: var(--ink); padding: 8px 11px; outline: none; }
input:focus, select:focus, textarea:focus { border-color: #63957a; box-shadow: 0 0 0 3px var(--green-soft); }
.search-field { position: relative; }.search-field span { position: absolute; left: 12px; top: 9px; color: var(--muted); font-size: 18px; }.search-field input { padding-left: 35px; }
.table-note { padding: 12px 16px; border-top: 1px solid var(--line); background: #fafcfb; color: var(--muted); font-size: 11px; }

.back-link { display: inline-block; color: var(--muted); font-weight: 700; margin-bottom: 18px; }
.product-hero { display: flex; align-items: center; gap: 22px; background: white; border: 1px solid var(--line); border-radius: 16px; padding: 22px; margin-bottom: 18px; box-shadow: var(--shadow); }
.product-hero img, .image-placeholder { width: 108px; height: 108px; flex: 0 0 108px; border-radius: 13px; object-fit: contain; border: 1px solid var(--line); background: #fafcfb; }
.image-placeholder { display: grid; place-items: center; font-size: 35px; color: #aeb9b3; }
.grow { flex: 1; min-width: 0; }.product-hero h1 { font-size: 26px; }
.product-meta { display: flex; gap: 7px; flex-wrap: wrap; margin-bottom: 7px; }.product-meta span { font-size: 10px; font-weight: 800; color: var(--green); background: var(--green-soft); padding: 4px 7px; border-radius: 5px; }
.hero-price { display: inline-flex; align-items: baseline; gap: 9px; margin-top: 14px; }.hero-price small { color: var(--muted); }.hero-price strong { font-size: 23px; }
.offer-list { display: grid; gap: 10px; }
.offer-card { display: grid; grid-template-columns: minmax(260px, 1.5fr) .65fr .8fr auto; align-items: center; gap: 16px; padding: 15px; border: 1px solid var(--line); border-radius: 11px; }
.offer-card.problem { border-left: 3px solid #d19a38; }
.offer-main { display: flex; align-items: center; gap: 11px; }.offer-main h3 { margin: 0; }.offer-main h3 span { color: #d19a38; }.offer-main a, .offer-main small { display: block; }.offer-main a { color: var(--green-2); font-size: 11px; margin: 3px 0; }.offer-main small { color: var(--muted); font-size: 10px; }
.offer-price strong, .offer-price small { display: block; }.offer-price strong { font-size: 18px; }.offer-price .badge { margin: 3px 0; }.offer-price small { color: var(--muted); font-size: 10px; }
.offer-state { display: flex; gap: 5px; align-items: flex-start; flex-wrap: wrap; }.offer-state small { width: 100%; color: var(--red); font-size: 10px; margin-top: 3px; }
.offer-card details { grid-column: 1 / -1; border-top: 1px solid var(--line); padding-top: 10px; }.offer-card summary, .review-card summary { cursor: pointer; color: var(--muted); font-weight: 700; font-size: 11px; }
.mini-history { display: flex; gap: 8px; overflow-x: auto; padding-top: 10px; }.mini-history > span { min-width: 110px; padding: 8px; background: #f7faf8; border-radius: 8px; }.mini-history b, .mini-history small, .mini-history a { display: block; }.mini-history small { color: var(--muted); font-size: 9px; margin-top: 3px; }.mini-history a { color: var(--green-2); font-size: 9px; margin-top: 4px; }.mini-history .anomaly { background: var(--amber-soft); }.mini-history .error { background: var(--red-soft); }
.compact-panel { margin-top: 18px; display: grid; grid-template-columns: .8fr 2fr; align-items: end; gap: 24px; }.compact-panel p { color: var(--muted); font-size: 12px; margin: 0; }
.inline-form { display: grid; grid-template-columns: 2fr 1fr 1fr auto; gap: 8px; }

.review-grid { display: grid; gap: 13px; }
.review-card { background: white; border: 1px solid var(--line); border-radius: 14px; padding: 20px; box-shadow: var(--shadow); }
.review-head { display: flex; align-items: center; gap: 12px; }.review-head > div:nth-child(2) { flex: 1; }.review-head .eyebrow { margin-bottom: 5px; }.review-head h2 { margin: 0; }
.confidence { text-align: center; font-size: 20px; font-weight: 900; color: var(--amber); }.confidence small { display: block; font-size: 8px; text-transform: uppercase; letter-spacing: .08em; }
.comparison { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 17px 0; }.comparison > div { padding: 13px; border-radius: 9px; background: #f7faf8; }.comparison small, .comparison strong, .comparison span, .comparison a { display: block; }.comparison small { color: var(--muted); font-size: 9px; text-transform: uppercase; letter-spacing: .08em; }.comparison strong { margin: 5px 0; }.comparison span { color: var(--muted); font-size: 11px; }.comparison a { color: var(--green-2); font-size: 11px; margin-top: 5px; }
pre { white-space: pre-wrap; background: #f7faf8; padding: 10px; border-radius: 8px; color: var(--muted); font-size: 11px; }
.review-card .actions { justify-content: flex-end; margin-top: 15px; }

.code-chip { font-family: ui-monospace, SFMono-Regular, Consolas, monospace; background: #edf1ef; border-radius: 5px; padding: 4px 7px; font-size: 11px; }
.error-text { color: var(--red) !important; }
.settings-grid { display: grid; grid-template-columns: minmax(0, 2fr) minmax(260px, .75fr); gap: 18px; align-items: start; }
.settings-form { padding: 0; overflow: hidden; }.form-section { padding: 22px; border-bottom: 1px solid var(--line); }.settings-form > .button { margin: 20px 22px; }
.field-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }.field-grid.four { grid-template-columns: repeat(4, 1fr); }
.settings-form label, .stack-form label { display: grid; gap: 6px; font-weight: 700; font-size: 12px; }.settings-form label small { font-weight: 400; color: var(--muted); font-size: 10px; }
.toggle-row { display: flex !important; align-items: center; margin-bottom: 14px; }.toggle-row input { width: 18px; min-height: 18px; }
.settings-aside p { color: var(--muted); font-size: 12px; line-height: 1.6; }.settings-aside hr { border: 0; border-top: 1px solid var(--line); margin: 22px 0; }

.empty { padding: 38px 20px; text-align: center; color: var(--muted); }.empty > span { width: 44px; height: 44px; display: grid; place-items: center; margin: 0 auto 12px; border-radius: 50%; background: var(--green-soft); color: var(--green); font-size: 20px; }.empty h3, .empty h2 { color: var(--ink); }.empty.small { padding: 20px 5px; }.empty p { margin-bottom: 0; }
.messages { position: fixed; right: 25px; top: 20px; z-index: 50; display: grid; gap: 8px; max-width: 420px; }.alert { padding: 12px 14px; border: 1px solid #bcd8c8; border-radius: 9px; background: var(--green-soft); color: var(--green); box-shadow: var(--shadow); }.alert.error { color: var(--red); border-color: #e5b4b0; background: var(--red-soft); }

.public-main { min-height: 100vh; display: grid; place-items: center; padding: 24px; background: radial-gradient(circle at 75% 15%, #e0eee6, transparent 35%), #10291e; }
.login-card { width: min(410px, 100%); background: white; border-radius: 18px; padding: 34px; box-shadow: 0 24px 80px rgba(0,0,0,.2); }.login-card .brand-mark { margin-bottom: 24px; }.login-card h1 { font-size: 30px; }.stack-form { display: grid; gap: 15px; margin-top: 25px; }

@media (max-width: 1180px) {
  .metric-grid { grid-template-columns: repeat(2, 1fr); }
  .dashboard-grid { grid-template-columns: 1fr 1fr; }.panel.span-2 { grid-column: span 2; }
  .filter-panel .button { flex: 1 1 120px; }
  .offer-card { grid-template-columns: 1.5fr .7fr .8fr; }.offer-card > form { grid-column: 3; }.inline-form { grid-template-columns: 1fr 1fr; }
  .store-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 760px) {
  .sidebar { position: static; width: auto; padding: 12px; }.sidebar .brand { padding-bottom: 12px; }.sidebar nav { display: flex; overflow-x: auto; }.sidebar nav a { white-space: nowrap; }.sidebar-footer { display: none; }
  .main { margin-left: 0; padding: 25px 14px 60px; }
  .page-header.split, .product-hero { align-items: flex-start; flex-direction: column; }
  .metric-grid, .dashboard-grid, .settings-grid { grid-template-columns: 1fr; }.panel.span-2 { grid-column: span 1; }
  .filter-panel > *, .filter-panel .search-field, .filter-panel .button { flex: 1 1 100%; width: 100%; }
  .offer-card { grid-template-columns: 1fr; }.offer-card > form { grid-column: 1; }.offer-card details { grid-column: 1; }
  .compact-panel, .inline-form, .comparison, .field-grid, .field-grid.four { grid-template-columns: 1fr; }
  .product-hero img, .image-placeholder { width: 82px; height: 82px; flex-basis: 82px; }
  .store-grid { grid-template-columns: 1fr; }
  .messages { left: 14px; right: 14px; top: 14px; }
}