:root {
  color-scheme: dark;
  --obsidian-950: #05060a;
  --obsidian-900: #090c14;
  --obsidian-850: #0d1220;
  --glass: rgba(15, 20, 34, 0.78);
  --glass-strong: rgba(18, 24, 42, 0.94);
  --border: rgba(174, 190, 230, 0.17);
  --border-strong: rgba(174, 190, 230, 0.3);
  --text: #f7f9ff;
  --muted: #b8c0d4;
  --muted-strong: #d4daea;
  --violet: #9f7aea;
  --indigo: #7c8cff;
  --cyan: #57d8e8;
  --pink: #ec72b7;
  --green: #4adea4;
  --amber: #f7c66b;
  --red: #ff7b86;
  --focus: #fddc78;
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --shadow-1: 0 12px 40px rgba(0, 0, 0, 0.3);
  --shadow-2: 0 28px 90px rgba(0, 0, 0, 0.48);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

html {
  width: 100%;
  min-height: 100%;
  background: var(--obsidian-950);
}

body {
  width: 100%;
  min-height: 100dvh;
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 18% -10%, rgba(124, 140, 255, 0.2), transparent 32rem),
    radial-gradient(circle at 95% 30%, rgba(159, 122, 234, 0.16), transparent 34rem),
    linear-gradient(145deg, var(--obsidian-950), var(--obsidian-900) 52%, #080b13);
  font-size: 1rem;
  line-height: 1.55;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image: linear-gradient(rgba(255,255,255,0.018) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.018) 1px, transparent 1px);
  background-size: 44px 44px;
  content: "";
  mask-image: linear-gradient(to bottom, black, transparent 76%);
}

a { color: inherit; }

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

button, a { -webkit-tap-highlight-color: transparent; }

button { cursor: pointer; }

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

.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 1000;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  color: #12141a;
  background: var(--focus);
  font-weight: 800;
  transform: translateY(-150%);
}

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

.glass-panel {
  border: 1px solid var(--border);
  background: linear-gradient(145deg, rgba(24, 31, 52, 0.88), var(--glass));
  box-shadow: var(--shadow-1), inset 0 1px rgba(255, 255, 255, 0.07);
  backdrop-filter: blur(20px) saturate(125%);
}

.eyebrow,
.card-index {
  margin: 0;
  color: var(--cyan);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1, h2, p { overflow-wrap: anywhere; }

h1 {
  margin: 8px 0 12px;
  font-size: clamp(2rem, 5vw, 4.5rem);
  line-height: 1.02;
  letter-spacing: -0.045em;
}

h2 {
  margin: 7px 0 10px;
  font-size: clamp(1.1rem, 2vw, 1.45rem);
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.lede {
  max-width: 58ch;
  margin: 0 0 26px;
  color: var(--muted-strong);
  font-size: 1.05rem;
}

.auth-layout {
  display: grid;
  place-items: center;
  padding: clamp(16px, 4vw, 56px);
}

.auth-shell {
  display: grid;
  grid-template-columns: minmax(0, 600px) minmax(280px, 420px);
  width: min(100%, 1080px);
  border: 1px solid var(--border);
  border-radius: clamp(20px, 3vw, 34px);
  overflow: hidden;
  background: rgba(7, 10, 18, 0.7);
  box-shadow: var(--shadow-2);
}

.auth-shell.single { grid-template-columns: minmax(0, 600px); width: min(100%, 600px); }

.auth-panel {
  padding: clamp(26px, 6vw, 62px);
  border: 0;
  border-radius: 0;
}

.auth-context {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: clamp(28px, 5vw, 54px);
  border-left: 1px solid var(--border);
  background:
    linear-gradient(165deg, transparent, rgba(124, 140, 255, 0.14)),
    radial-gradient(circle at 70% 10%, rgba(236, 114, 183, 0.18), transparent 18rem);
}

.auth-context h2 { max-width: 10ch; font-size: clamp(2rem, 4vw, 3.4rem); }

.brand-lockup,
.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-lockup { margin-bottom: 34px; }

.brand-mark {
  display: grid;
  flex: 0 0 46px;
  width: 46px;
  height: 46px;
  place-items: center;
  border: 1px solid rgba(137, 222, 241, 0.38);
  border-radius: 14px;
  color: #071118;
  background: linear-gradient(135deg, var(--cyan), var(--indigo));
  box-shadow: 0 8px 28px rgba(87, 216, 232, 0.22), inset 0 1px rgba(255, 255, 255, 0.7);
  font-size: 0.84rem;
  font-weight: 900;
  letter-spacing: -0.03em;
}

.stack { display: grid; gap: 10px; }

label { margin-top: 7px; color: var(--muted-strong); font-size: 0.9rem; font-weight: 700; }

input, textarea {
  width: 100%;
  min-height: 48px;
  padding: 11px 14px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  color: var(--text);
  background: rgba(4, 7, 13, 0.72);
  transition: border-color 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

select {
  width: 100%;
  min-height: 48px;
  padding: 11px 38px 11px 14px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  color: var(--text);
  background: var(--obsidian-850);
}

input:hover, textarea:hover { border-color: rgba(174, 190, 230, 0.46); }

input:focus, textarea:focus { border-color: var(--cyan); background: rgba(7, 11, 20, 0.96); box-shadow: 0 0 0 4px rgba(87, 216, 232, 0.13); outline: 0; }

.button {
  min-height: 44px;
  padding: 10px 16px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-weight: 800;
  transition: transform 180ms ease, filter 180ms ease, border-color 180ms ease;
}

.button:hover { filter: brightness(1.08); transform: translateY(-1px); }
.button:active { transform: translateY(0); }
.button-primary { margin-top: 18px; color: #061116; background: linear-gradient(125deg, var(--cyan), #8fe5d2); box-shadow: 0 12px 28px rgba(87, 216, 232, 0.16); }
.button-danger { border-color: rgba(255, 123, 134, 0.35); color: #ffdadd; background: rgba(255, 123, 134, 0.1); }
.button-small { min-height: 44px; padding: 8px 13px; }

.privacy-note,
.form-notice {
  color: var(--muted);
  font-size: 0.88rem;
}

.form-notice {
  padding: 12px 14px;
  border: 1px solid rgba(247, 198, 107, 0.36);
  border-radius: var(--radius-sm);
  color: #ffe4aa;
  background: rgba(247, 198, 107, 0.08);
}

.trust-list { margin: 20px 0 0; padding: 0; list-style: none; }
.trust-list li { position: relative; padding: 11px 0 11px 25px; border-top: 1px solid var(--border); color: var(--muted-strong); }
.trust-list li::before { position: absolute; left: 2px; color: var(--green); content: "✓"; }

.text-link,
.text-button {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  color: #9ceaf4;
  font-weight: 750;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}

.text-button { border: 0; background: transparent; }

.app-layout { display: grid; grid-template-columns: 248px minmax(0, 1fr); }

.sidebar {
  position: sticky;
  top: 0;
  display: flex;
  height: 100dvh;
  flex-direction: column;
  gap: 28px;
  padding: 22px 16px;
  border-right: 1px solid var(--border);
  background: rgba(7, 10, 17, 0.87);
  backdrop-filter: blur(22px);
}

.brand { min-height: 48px; padding: 0 8px; text-decoration: none; }
.brand > span:last-child { display: grid; }
.brand strong { letter-spacing: 0.05em; }
.brand small { color: var(--muted); }

.sidebar nav { display: grid; gap: 5px; }
.sidebar nav a {
  display: flex;
  min-height: 44px;
  align-items: center;
  padding: 10px 13px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  color: var(--muted-strong);
  font-weight: 650;
  text-decoration: none;
  transition: color 180ms ease, background 180ms ease, border-color 180ms ease;
}
.sidebar nav a:hover { color: var(--text); background: rgba(124, 140, 255, 0.08); }
.sidebar nav a[aria-current="page"] { border-color: rgba(124, 140, 255, 0.24); color: var(--text); background: linear-gradient(90deg, rgba(124, 140, 255, 0.18), rgba(124, 140, 255, 0.05)); }

.account-card {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  margin-top: auto;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.025);
}
.account-card > div { min-width: 0; display: grid; }
.account-card strong, .account-card small { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.account-card small { color: var(--muted); }
.account-card form { grid-column: 1 / -1; }
.avatar { display: grid; width: 40px; height: 40px; place-items: center; border-radius: 12px; color: #111521; background: linear-gradient(135deg, var(--violet), var(--pink)); font-weight: 900; }

.dashboard {
  width: min(100%, 1600px);
  margin: 0 auto;
  padding: clamp(22px, 4vw, 58px);
  overflow: hidden;
}

.page-header {
  display: flex;
  gap: 24px;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: clamp(28px, 5vw, 52px);
}
.page-header h1 { margin-bottom: 8px; }
.page-header p:not(.eyebrow) { max-width: 68ch; margin: 0; color: var(--muted); }

.health-badge,
.pill {
  display: inline-flex;
  min-height: 32px;
  align-items: center;
  gap: 9px;
  padding: 6px 11px;
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 800;
  white-space: nowrap;
}
.health-badge { min-height: 44px; padding: 9px 15px; }
.health-badge > span { width: 9px; height: 9px; border-radius: 50%; background: currentColor; box-shadow: 0 0 14px currentColor; }
.is-good { color: var(--green); }
.is-warning { color: var(--amber); }
.is-danger { color: var(--red); }
.is-muted { color: var(--muted); }

.answer-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 16px;
}
.answer-card {
  grid-column: span 4;
  min-height: 244px;
  padding: clamp(20px, 3vw, 30px);
  border-radius: var(--radius-lg);
  transition: border-color 200ms ease, box-shadow 200ms ease, transform 200ms ease;
}
.answer-card:hover { border-color: var(--border-strong); box-shadow: 0 18px 54px rgba(0,0,0,.38), inset 0 1px rgba(255,255,255,.08); transform: translateY(-2px); }
.answer-card:nth-child(2) { background: linear-gradient(145deg, rgba(25, 33, 59, 0.92), rgba(15, 20, 34, 0.8)); }
.answer-card:nth-child(4) { background: linear-gradient(145deg, rgba(40, 27, 56, 0.88), rgba(15, 20, 34, 0.8)); }
.answer-card.recovery-card { grid-column: span 8; }
.answer-card p:last-child { max-width: 46ch; color: var(--muted); }
.answer-value { display: block; margin-top: 25px; font-size: clamp(2.3rem, 5vw, 4.6rem); line-height: 1; letter-spacing: -0.055em; }

.detail-grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(300px, .8fr); gap: 16px; margin-top: 16px; }
.detail-panel, .table-panel { padding: clamp(20px, 3vw, 30px); border-radius: var(--radius-lg); }
.panel-heading { display: flex; gap: 20px; align-items: flex-start; justify-content: space-between; }
.panel-heading h2 { margin-bottom: 0; }
.running-list, .integration-list { margin: 22px 0 0; padding: 0; list-style: none; }
.running-list li, .integration-list li { display: flex; min-height: 52px; gap: 18px; align-items: center; justify-content: space-between; padding: 10px 0; border-top: 1px solid var(--border); }
.running-list time { color: var(--muted); font-size: .87rem; }
.empty-state { color: var(--muted); }

.operations-grid { display: grid; grid-template-columns: minmax(280px, .75fr) minmax(0, 1.25fr); gap: 16px; }
.operations-table { margin-top: 16px; }
.operation-form { display: grid; gap: 9px; margin-top: 20px; }
.compact-form { display: flex; min-width: 310px; gap: 8px; align-items: center; }
.compact-form input { min-width: 180px; }
.dead-list { display: grid; gap: 12px; margin-top: 20px; }
.editorial-list { display: grid; gap: 16px; }
.editorial-card { padding: 22px; }
.editorial-card-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; }
.editorial-card-head h2 { margin: 4px 0 0; font-size: clamp(1.06rem, 2vw, 1.34rem); }
.editorial-card > p { color: var(--muted); max-width: 76ch; }
.editorial-card > small { color: var(--muted); }
.decision-form { display: grid; gap: 10px; margin-top: 18px; padding-top: 18px; border-top: 1px solid var(--border); }
.decision-form textarea { resize: vertical; min-height: 96px; }
.decision-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.pagination { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 12px; margin-top: 20px; }
.pagination > :last-child { justify-self: end; }
.dead-card { display: grid; grid-template-columns: minmax(180px, .75fr) minmax(260px, 1.25fr); gap: 22px; padding: 18px; border: 1px solid rgba(255, 123, 134, .2); border-radius: var(--radius-md); background: rgba(255, 123, 134, .04); }
.dead-card h3 { margin: 7px 0; font-size: 1.12rem; }
.dead-card p:not(.eyebrow), .dead-card small { color: var(--muted); }
.check-label { display: grid; grid-template-columns: 28px minmax(0, 1fr); gap: 9px; align-items: start; min-height: 44px; padding-top: 8px; }
.check-label input { width: 24px; min-height: 24px; margin: 0; }
.row-meta { display: block; margin-top: 3px; color: var(--muted); font-family: ui-monospace, SFMono-Regular, Consolas, monospace; }
.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; }

.table-scroll { width: 100%; overflow-x: auto; }
table { width: 100%; min-width: 760px; border-collapse: collapse; }
caption { padding: 0 0 18px; color: var(--muted); text-align: left; }
th, td { padding: 13px 12px; border-bottom: 1px solid var(--border); text-align: left; vertical-align: middle; }
th { color: var(--muted); font-size: .78rem; letter-spacing: .08em; text-transform: uppercase; }
.session-id { font-family: ui-monospace, SFMono-Regular, Consolas, monospace; color: var(--muted-strong); }

@media (max-width: 1100px) {
  .answer-card { grid-column: span 6; }
  .answer-card.recovery-card { grid-column: span 12; }
  .detail-grid { grid-template-columns: 1fr; }
  .operations-grid { grid-template-columns: 1fr; }
}

@media (max-width: 820px) {
  .auth-shell { grid-template-columns: 1fr; }
  .auth-context { min-height: 340px; border-top: 1px solid var(--border); border-left: 0; }
  .app-layout { display: block; }
  .sidebar { position: relative; z-index: 5; width: 100%; height: auto; padding: 14px 16px; border-right: 0; border-bottom: 1px solid var(--border); }
  .sidebar nav { display: flex; gap: 6px; overflow-x: auto; padding-bottom: 4px; scrollbar-width: none; }
  .sidebar nav::-webkit-scrollbar { display: none; }
  .sidebar nav a { flex: 0 0 auto; }
  .account-card {
    margin-top: 0;
    grid-template-columns: 40px minmax(0, 1fr) auto;
  }
  .account-card form { grid-column: auto; }
  .page-header { align-items: flex-start; flex-direction: column; }
  .dashboard { padding: 26px 18px 44px; }
}

@media (max-width: 600px) {
  .auth-layout { padding: 12px; }
  .auth-shell { border-radius: 20px; }
  .auth-context { display: none; }
  .auth-panel { padding: 26px 20px 30px; }
  .brand-lockup { align-items: flex-start; margin-bottom: 25px; }
  .sidebar nav { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); overflow: visible; padding-bottom: 0; }
  .sidebar nav a { min-width: 0; justify-content: center; text-align: center; }
  .answer-card, .answer-card.recovery-card { grid-column: span 12; min-height: 0; }
  .answer-value { margin-top: 18px; }
  .panel-heading, .running-list li, .integration-list li { align-items: flex-start; flex-direction: column; gap: 6px; }
  .running-list li, .integration-list li { padding: 14px 0; }
  .dead-card { grid-template-columns: 1fr; }
}

@media (max-width: 375px) {
  .dashboard { padding-inline: 14px; }
  .answer-grid, .detail-grid { gap: 12px; }
  .answer-card, .detail-panel, .table-panel { border-radius: 18px; padding: 18px; }
  .sidebar { padding-inline: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
  }
}

@media (prefers-contrast: more) {
  :root { --border: rgba(231, 237, 255, 0.46); --border-strong: rgba(255, 255, 255, 0.72); --muted: #d6dced; }
  .glass-panel { background: #111827; backdrop-filter: none; }
}
