:root {
  color-scheme: dark;
  --bg: #101218;
  --surface: #191c25;
  --raised: #212531;
  --border: #353b4d;
  --text: #f5f7fc;
  --muted: #b4bbcb;
  --accent: #9ba5ff;
  --primary: #5865d8;
  --primary-hover: #6d78e3;
  --success: #48d597;
  --warning: #ffc857;
  --danger: #ff7f8a;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
}

button, input, select, textarea { font: inherit; }

a { color: var(--accent); }

:focus-visible {
  outline: 3px solid var(--warning);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  background: var(--text);
  color: var(--bg);
  border-radius: 8px;
  transform: translateY(-160%);
}

.skip-link:focus { transform: translateY(0); }

.app-shell { min-height: 100vh; }

.sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  width: 232px;
  display: flex;
  flex-direction: column;
  padding: 24px 16px;
  background: #141720;
  border-right: 1px solid var(--border);
}

.brand, .server-identity, .owner-controls, .status-line, .ready-panel {
  display: flex;
  align-items: center;
}

.brand { gap: 12px; padding: 0 8px 22px; }
.brand > div, .server-identity > div { display: grid; }
.brand span, .server-identity span, .sidebar-foot, .owner-controls > span { color: var(--muted); font-size: .82rem; }

.brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border-radius: 13px;
  background: var(--primary);
  color: white;
  font-weight: 800;
  letter-spacing: -.04em;
}

.sidebar nav { display: grid; gap: 5px; }
.sidebar nav a, .mobile-nav nav a {
  min-height: 44px;
  display: flex;
  align-items: center;
  padding: 9px 12px;
  border-radius: 9px;
  color: var(--muted);
  text-decoration: none;
  font-weight: 650;
}
.sidebar nav a:hover, .mobile-nav nav a:hover { color: var(--text); background: var(--raised); }
.sidebar-foot { margin-top: auto; display: grid; gap: 3px; padding: 16px 8px 0; }

.workspace { margin-left: 232px; min-width: 0; }

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  min-height: 78px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 12px clamp(20px, 4vw, 48px);
  background: rgba(16, 18, 24, .96);
  border-bottom: 1px solid var(--border);
}

.server-identity { gap: 12px; min-width: 0; }
.server-identity strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.server-icon {
  width: 46px;
  height: 46px;
  flex: 0 0 auto;
  border-radius: 14px;
  object-fit: cover;
}
.server-fallback { display: grid; place-items: center; background: var(--raised); color: var(--accent); font-weight: 800; }
.owner-controls { gap: 12px; text-align: right; }
.owner-controls form { margin: 0; }

main {
  width: min(100%, 1180px);
  margin: 0 auto;
  padding: 52px clamp(20px, 4vw, 48px) 28px;
}

footer { padding: 8px 48px 34px; color: var(--muted); text-align: center; font-size: .82rem; }

.page-intro { margin-bottom: 28px; scroll-margin-top: 110px; }
.page-intro h1 { margin: 4px 0 8px; font-size: clamp(2rem, 4vw, 3.2rem); line-height: 1.1; letter-spacing: -.04em; }
.page-intro > p:last-child { max-width: 680px; color: var(--muted); font-size: 1.08rem; }
.eyebrow { margin: 0; color: var(--accent); font-size: .75rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }

.status-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; margin-bottom: 20px; }
.status-card, .panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
}
.status-card { padding: 18px; }
.status-card strong { display: block; margin-top: 13px; font-size: 1.05rem; }
.status-card p { margin: 3px 0 0; color: var(--muted); font-size: .86rem; }
.status-line { gap: 8px; color: var(--muted); font-size: .8rem; }
.status-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--muted); }
.status-good { background: var(--success); box-shadow: 0 0 0 4px rgba(72, 213, 151, .12); }
.status-danger { background: var(--danger); }

.panel { padding: clamp(20px, 3vw, 30px); margin: 20px 0; scroll-margin-top: 100px; }
.panel h2 { margin: 3px 0 5px; font-size: clamp(1.35rem, 3vw, 1.75rem); letter-spacing: -.025em; }
.panel p { color: var(--muted); }
.section-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 22px; margin-bottom: 24px; }
.section-heading p:last-child { margin: 0; }
.section-heading form { flex: 0 0 auto; }
.attention { border-color: rgba(255, 200, 87, .55); background: rgba(255, 200, 87, .05); }
.attention ul { margin-bottom: 0; }
.attention li + li { margin-top: 6px; }
.ready-panel { gap: 14px; border-color: rgba(72, 213, 151, .4); }
.ready-panel > span { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 50%; background: rgba(72, 213, 151, .12); color: var(--success); font-weight: 900; }
.ready-panel p { margin: 1px 0 0; }

.settings-form { display: grid; gap: 20px; }
.field { display: grid; gap: 7px; }
.field label, fieldset legend { font-weight: 700; }
.field small, .switch-row small, .consent-row small { color: var(--muted); }
input, select, textarea {
  width: 100%;
  min-height: 46px;
  color: var(--text);
  background: #11141c;
  border: 1px solid #454c61;
  border-radius: 9px;
  padding: 10px 12px;
}
textarea { resize: vertical; min-height: 130px; }
input:hover, select:hover, textarea:hover { border-color: #626b85; }
input:focus, select:focus, textarea:focus { border-color: var(--accent); }
.switch-row, .consent-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  padding: 16px;
  background: var(--raised);
  border: 1px solid var(--border);
  border-radius: 12px;
  cursor: pointer;
}
.switch-row > span, .consent-row > span { display: grid; }
.switch-row input { width: 48px; min-height: 26px; accent-color: var(--primary); }
.consent-row { justify-content: flex-start; align-items: flex-start; }
.consent-row input { width: 22px; min-height: 22px; margin-top: 2px; accent-color: var(--primary); }
.preview, .privacy-note, .grant-banner {
  padding: 16px 18px;
  border-left: 4px solid var(--accent);
  border-radius: 8px;
  background: #121620;
}
.preview p, .privacy-note p, .grant-banner p { margin: 5px 0; color: var(--text); white-space: pre-wrap; overflow-wrap: anywhere; }
.preview small { color: var(--muted); }
.privacy-note { border-left-color: var(--warning); }
.grant-banner { border-left-color: var(--success); margin-bottom: 20px; }
.form-grid { display: grid; grid-template-columns: minmax(140px, .7fr) minmax(240px, 1.3fr); gap: 16px; }
fieldset { display: grid; gap: 16px; min-width: 0; margin: 0; padding: 0; border: 0; }
fieldset legend { margin-bottom: 14px; font-size: 1.1rem; }
.inset-form { margin-top: 24px; padding: 20px; background: var(--raised); border-radius: 13px; }

.button {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: fit-content;
  padding: 10px 16px;
  border: 1px solid transparent;
  border-radius: 9px;
  color: white;
  font-weight: 750;
  text-decoration: none;
  cursor: pointer;
}
.button-primary { background: var(--primary); }
.button-primary:hover { background: var(--primary-hover); }
.button-secondary, .button-quiet { background: var(--raised); border-color: var(--border); color: var(--text); }
.button-secondary:hover, .button-quiet:hover { border-color: var(--accent); }
.button-danger { background: transparent; border-color: rgba(255, 127, 138, .65); color: var(--danger); }
.button-danger:hover { background: rgba(255, 127, 138, .08); }
.button-small { min-height: 40px; padding: 7px 12px; font-size: .86rem; }
.button-wide { width: 100%; }

.mapping-list { display: grid; gap: 11px; }
.mapping-card { display: grid; grid-template-columns: 54px 1fr auto; align-items: center; gap: 15px; padding: 16px; background: var(--raised); border: 1px solid var(--border); border-radius: 12px; }
.emoji-tile { width: 54px; height: 54px; display: grid; place-items: center; overflow: hidden; background: #11141c; border-radius: 12px; font-size: 1.65rem; }
.mapping-title { display: flex; flex-wrap: wrap; align-items: center; gap: 9px; }
.mapping-body p { margin: 2px 0; font-size: .86rem; }
.mapping-body .mapping-warning { color: var(--warning); }
.mapping-action { margin: 0; }
.text-link { font-size: .84rem; font-weight: 700; }
.empty-state { padding: 24px; text-align: center; border: 1px dashed #535b72; border-radius: 12px; }
.empty-state p { margin: 3px 0 0; }
.pill { display: inline-flex; align-items: center; min-height: 26px; padding: 3px 9px; border-radius: 999px; font-size: .74rem; font-weight: 800; }
.pill-good { color: var(--success); background: rgba(72, 213, 151, .11); }
.pill-danger { color: var(--warning); background: rgba(255, 200, 87, .11); }

.alert { margin-bottom: 20px; padding: 14px 16px; border-radius: 10px; }
.alert-error { border: 1px solid rgba(255, 127, 138, .55); background: rgba(255, 127, 138, .08); }
.alert-success { border: 1px solid rgba(72, 213, 151, .45); background: rgba(72, 213, 151, .08); }

.health-list { margin: 0; }
.health-list > div { display: grid; grid-template-columns: minmax(150px, .4fr) 1fr; gap: 16px; padding: 12px 0; border-bottom: 1px solid var(--border); }
.health-list > div:last-child { border: 0; }
.health-list dt { color: var(--muted); }
.health-list dd { margin: 0; }

code { color: #c8ceff; background: #10131b; padding: 2px 5px; border-radius: 5px; overflow-wrap: anywhere; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.mobile-nav { display: none; }

.login-shell { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.login-card { width: min(100%, 520px); padding: clamp(28px, 6vw, 48px); background: var(--surface); border: 1px solid var(--border); border-radius: 18px; box-shadow: 0 24px 70px rgba(0, 0, 0, .3); }
.login-card .brand-mark { margin-bottom: 22px; }
.login-card h1 { margin: 7px 0 12px; font-size: clamp(2rem, 7vw, 3rem); line-height: 1.05; letter-spacing: -.045em; }
.login-card .lede { margin-bottom: 24px; color: var(--muted); font-size: 1.05rem; }
.fine-print { margin: 16px 0 0; color: var(--muted); font-size: .78rem; text-align: center; }

@media (max-width: 960px) {
  .status-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .owner-controls > span { display: none; }
}

@media (max-width: 760px) {
  .sidebar { display: none; }
  .workspace { margin-left: 0; }
  .topbar { position: static; padding: 12px 18px; }
  .mobile-nav { display: block; margin: 14px 18px 0; padding: 10px 14px; background: var(--surface); border: 1px solid var(--border); border-radius: 10px; }
  .mobile-nav summary { min-height: 40px; display: flex; align-items: center; font-weight: 750; cursor: pointer; }
  .mobile-nav nav { display: grid; padding-top: 5px; }
  main { padding-top: 35px; }
  .panel { scroll-margin-top: 20px; }
  .section-heading { display: grid; }
  .form-grid { grid-template-columns: 1fr; }
  .mapping-card { grid-template-columns: 48px 1fr; align-items: start; }
  .emoji-tile { width: 48px; height: 48px; }
  .mapping-action { grid-column: 1 / -1; }
  .mapping-action .button { width: 100%; }
  footer { padding-inline: 20px; }
}

@media (max-width: 480px) {
  .status-grid { grid-template-columns: 1fr; }
  .server-identity span { display: none; }
  .panel { padding: 19px; }
  .switch-row { align-items: flex-start; }
  .section-heading .button, .settings-form > .button { width: 100%; }
  .health-list > div { grid-template-columns: 1fr; gap: 3px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

/* v1.2 additions: history, analytics, and hygiene */
.pill-neutral { color: var(--muted); background: rgba(180, 187, 203, .12); }
.data-table { width: 100%; margin: 14px 0; border-collapse: collapse; font-size: .9rem; }
.data-table th, .data-table td { padding: 8px 10px; border-bottom: 1px solid var(--border); text-align: left; vertical-align: top; }
.data-table thead th { color: var(--muted); font-size: .76rem; text-transform: uppercase; letter-spacing: .04em; }
.data-table meter { width: 90px; height: 10px; margin-left: 8px; vertical-align: middle; }
.data-table details { margin-top: 6px; }
.data-table details summary { color: var(--accent); cursor: pointer; font-size: .8rem; }
.data-table pre { margin: 6px 0 0; padding: 8px 10px; border-radius: 8px; background: var(--raised); white-space: pre-wrap; word-break: break-word; font-size: .78rem; }
.hygiene-group { margin-top: 18px; }
.hygiene-group h3 { margin: 0 0 4px; font-size: .95rem; }
.hygiene-group p { margin: 0 0 8px; color: var(--muted); font-size: .85rem; }
.hygiene-group ul { margin: 0; padding-left: 20px; }
.hygiene-group li { margin: 3px 0; }