:root {
  --bg: #07121a;
  --surface: rgba(255, 255, 255, 0.9);
  --surface-strong: #ffffff;
  --text: #10212b;
  --muted: #66737b;
  --accent: #ed1671;
  --accent-cyan: #06a9c8;
  --accent-orange: #f6aa21;
  --accent-green: #8bc53f;
  --brand-accent: var(--accent);
  --brand-accent-2: var(--accent-cyan);
  --brand-accent-3: var(--accent-orange);
  --accent-soft: rgba(237, 22, 113, 0.12);
  --line: rgba(16, 33, 43, 0.12);
  --shadow: 0 18px 45px rgba(1, 22, 32, 0.14);
}

:root[data-accent="pink"] {
  --brand-accent: var(--accent);
  --brand-accent-2: var(--accent-orange);
  --brand-accent-3: var(--accent-cyan);
}

:root[data-accent="cyan"] {
  --brand-accent: var(--accent-cyan);
  --brand-accent-2: var(--accent-green);
  --brand-accent-3: var(--accent);
}

:root[data-accent="orange"] {
  --brand-accent: var(--accent-orange);
  --brand-accent-2: var(--accent);
  --brand-accent-3: var(--accent-cyan);
}

:root[data-accent="green"] {
  --brand-accent: var(--accent-green);
  --brand-accent-2: var(--accent-cyan);
  --brand-accent-3: var(--accent-orange);
}

:root[data-theme="night"] {
  --surface: rgba(8, 18, 28, 0.88);
  --surface-strong: #101d2a;
  --text: #eff8fb;
  --muted: #a6b8c2;
  --line: rgba(255, 255, 255, 0.12);
  --shadow: 0 22px 60px rgba(0, 0, 0, 0.34);
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background:
    radial-gradient(circle at top left, rgba(6, 169, 200, 0.2), transparent 26%),
    radial-gradient(circle at top right, rgba(237, 22, 113, 0.18), transparent 24%),
    linear-gradient(135deg, #f7fbfb 0%, #eef7f5 52%, #fff4df 100%);
}

:root[data-theme="night"] {
  background:
    radial-gradient(circle at top left, color-mix(in srgb, var(--brand-accent-2) 28%, transparent), transparent 28%),
    radial-gradient(circle at top right, color-mix(in srgb, var(--brand-accent) 24%, transparent), transparent 24%),
    linear-gradient(135deg, #050b12 0%, #0c1721 52%, #111827 100%);
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font-family: "Space Grotesk", "Trebuchet MS", sans-serif;
  background:
    radial-gradient(circle at 12% 20%, rgba(139, 197, 63, 0.16), transparent 24%),
    radial-gradient(circle at 90% 6%, rgba(246, 170, 33, 0.16), transparent 20%);
}

:root[data-theme="night"] body {
  background:
    radial-gradient(circle at 12% 20%, color-mix(in srgb, var(--brand-accent) 16%, transparent), transparent 24%),
    radial-gradient(circle at 90% 6%, color-mix(in srgb, var(--brand-accent-3) 14%, transparent), transparent 20%);
}

a {
  color: inherit;
  text-decoration: none;
}

.main-shell {
  width: min(80vw, 1680px);
  margin: 0 auto;
  padding: 22px 0 48px;
}

.home-hero {
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 16px;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.94), rgba(245, 252, 251, 0.88)),
    linear-gradient(90deg, color-mix(in srgb, var(--brand-accent) 14%, transparent), color-mix(in srgb, var(--brand-accent-2) 14%, transparent));
  box-shadow: var(--shadow);
}

:root[data-theme="night"] .home-hero {
  background:
    linear-gradient(135deg, rgba(8, 18, 28, 0.94), rgba(15, 29, 42, 0.86)),
    linear-gradient(90deg, color-mix(in srgb, var(--brand-accent) 18%, transparent), color-mix(in srgb, var(--brand-accent-2) 16%, transparent));
}

.home-hero::after {
  content: "";
  position: absolute;
  inset: auto -70px -86px auto;
  width: 190px;
  height: 190px;
  border-radius: 50%;
  background:
    radial-gradient(circle, color-mix(in srgb, var(--brand-accent) 26%, transparent), transparent 64%),
    radial-gradient(circle at 20% 20%, color-mix(in srgb, var(--brand-accent-2) 22%, transparent), transparent 58%);
}

.brand-mark {
  position: relative;
  z-index: 1;
  display: inline-grid;
  place-items: center;
  width: 76px;
  height: 76px;
  flex: 0 0 auto;
  border-radius: 20px;
  background: #ffffff;
  box-shadow: inset 0 0 0 1px rgba(16, 33, 43, 0.08), 0 12px 30px rgba(6, 169, 200, 0.12);
}

:root[data-theme="night"] .brand-mark {
  background: rgba(255, 255, 255, 0.96);
}

.brand-mark img {
  display: block;
  width: 62px;
  height: 62px;
  object-fit: contain;
}

.brand-copy {
  position: relative;
  z-index: 1;
  min-width: 0;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
  padding: 4px 9px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--brand-accent) 12%, transparent);
  color: var(--brand-accent);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.home-hero h1,
.section-title {
  margin: 0;
  font-family: "Space Grotesk", "Trebuchet MS", sans-serif;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.home-hero h1 {
  font-size: clamp(1.5rem, 4vw, 2.35rem);
  line-height: 1;
}

.home-hero p {
  margin: 7px 0 0;
  font-size: 0.98rem;
  line-height: 1.45;
  color: var(--muted);
}

.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 16px;
  margin: 24px 0 0;
}

.stat-card,
.module-card,
.module-row,
.empty-state {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
  box-shadow: 0 12px 30px rgba(1, 22, 32, 0.08);
  backdrop-filter: blur(8px);
}

:root[data-theme="night"] .module-row:hover,
:root[data-theme="night"] .module-row:focus-visible {
  background: var(--surface-strong);
}

.stat-card {
  padding: 18px 20px;
}

.stat-label {
  display: block;
  color: var(--muted);
  font-size: 0.88rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.stat-value {
  display: block;
  margin-top: 10px;
  font-size: 2rem;
  font-weight: 700;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  margin: 8px 0 12px;
}

.section-head p {
  margin: 4px 0 0;
  color: var(--muted);
}

.section-title {
  font-size: 1.15rem;
}

.module-list-section {
  margin-top: 0;
}

.module-list {
  display: grid;
  gap: 10px;
}

.module-row {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 14px;
  padding: 14px;
  transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease, background 160ms ease;
}

.module-row:hover,
.module-row:focus-visible {
  transform: translateY(-2px);
  border-color: color-mix(in srgb, var(--brand-accent) 36%, transparent);
  background: #ffffff;
  box-shadow: 0 16px 35px rgba(1, 22, 32, 0.13);
}

.module-row__icon {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  color: #ffffff;
  font-weight: 800;
  background:
    linear-gradient(135deg, var(--brand-accent-2), var(--brand-accent)),
    var(--brand-accent);
}

.module-row__content {
  display: grid;
  gap: 3px;
  min-width: 0;
}

.module-row__action {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  border-radius: 999px;
  color: #ffffff;
  font-size: 0.86rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--brand-accent), var(--brand-accent-3));
}

.module-row__action::after {
  content: "->";
}

.module-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 22px;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.module-host-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
  box-shadow: 0 12px 30px rgba(1, 22, 32, 0.08);
  backdrop-filter: blur(8px);
}

.module-card:hover,
.module-card:focus-within {
  transform: translateY(-3px);
  border-color: color-mix(in srgb, var(--brand-accent) 38%, transparent);
  box-shadow: 0 20px 36px rgba(1, 22, 32, 0.14);
}

.module-kicker {
  color: var(--brand-accent);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.module-title {
  margin: 0;
  font-size: 1.12rem;
}

.module-desc {
  margin: 0;
  color: var(--muted);
  line-height: 1.45;
}

.module-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: auto;
  color: var(--brand-accent);
  font-weight: 700;
}

.theme-switcher {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-left: auto;
}

.auth-pill {
  align-self: end;
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 8px 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: #ffffff;
  font-size: 0.86rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--brand-accent), var(--brand-accent-2));
}

.theme-switcher label {
  display: grid;
  gap: 4px;
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.theme-switcher select {
  min-width: 118px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 30px 8px 11px;
  color: var(--text);
  background: var(--surface-strong);
  font: inherit;
  font-size: 0.86rem;
  letter-spacing: 0;
  text-transform: none;
}

.module-link::after {
  content: "->";
}

.empty-state {
  padding: 28px;
  color: var(--muted);
  line-height: 1.7;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  animation: rise 480ms ease forwards;
}

.reveal:nth-child(2) {
  animation-delay: 90ms;
}

.reveal:nth-child(3) {
  animation-delay: 160ms;
}

.reveal:nth-child(4) {
  animation-delay: 230ms;
}

@keyframes rise {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 720px) {
  .main-shell {
    width: min(100% - 20px, 1680px);
    padding-top: 12px;
  }

  .main-shell:has(#mining-checker-app) {
    width: 100%;
    padding-top: 0;
  }

  .module-host-card {
    border-left: 0;
    border-right: 0;
    border-radius: 0;
  }

  .home-hero {
    align-items: flex-start;
    flex-wrap: wrap;
    padding: 14px;
    border-radius: 18px;
  }

  .theme-switcher {
    width: 100%;
    margin-left: 0;
  }

  .brand-mark {
    width: 60px;
    height: 60px;
    border-radius: 16px;
  }

  .brand-mark img {
    width: 49px;
    height: 49px;
  }

  .module-row {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .module-row__action {
    grid-column: 2;
    justify-self: start;
    padding: 7px 10px;
  }

  .section-head {
    align-items: start;
    flex-direction: column;
  }
}

.card {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
  box-shadow: 0 12px 30px rgba(1, 22, 32, 0.08);
  backdrop-filter: blur(8px);
  padding: 18px;
}

.card + .card {
  margin-top: 14px;
}

.muted {
  color: var(--muted);
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--brand-accent);
  background: color-mix(in srgb, var(--brand-accent) 10%, transparent);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--text);
  text-decoration: none;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid var(--line);
  font-weight: 800;
  background: var(--surface);
  transition: border-color 160ms ease, background 160ms ease, transform 160ms ease;
}

.nav-link:hover,
.nav-link:focus-visible {
  transform: translateY(-1px);
  border-color: color-mix(in srgb, var(--brand-accent) 36%, transparent);
  background: var(--surface-strong);
}

.cta-button {
  border: 0;
  color: #ffffff;
  font-weight: 800;
  padding: 10px 18px;
  border-radius: 999px;
  cursor: pointer;
  background: linear-gradient(135deg, var(--brand-accent), var(--brand-accent-3));
  box-shadow: 0 14px 30px color-mix(in srgb, var(--brand-accent) 24%, transparent);
}

.card input,
.card textarea,
.card select {
  width: 100%;
  border: 1px solid var(--line);
  color: var(--text);
  background: var(--surface-strong);
  padding: 10px 12px;
  border-radius: 12px;
  font: inherit;
}

.card input[type="checkbox"] {
  width: auto;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
}