:root {
  --mp-bg: #f3f0e8;
  --mp-surface: #fffdf9;
  --mp-surface-strong: #ffffff;
  --mp-border: rgba(49, 43, 34, 0.12);
  --mp-text: #1f1a15;
  --mp-muted: #6f6558;
  --mp-accent: #1f6f5f;
  --mp-accent-soft: #daf1ea;
  --mp-gold: #d5a74d;
  --mp-danger: #b6523a;
  --mp-warning: #d18d1f;
  --mp-success: #2d7b47;
  --mp-shadow: 0 20px 50px rgba(31, 26, 21, 0.08);
  --bs-body-bg: var(--mp-bg);
  --bs-body-color: var(--mp-text);
  --bs-primary: var(--mp-accent);
  --bs-primary-rgb: 31, 111, 95;
  --bs-border-color: var(--mp-border);
  --bs-font-sans-serif: "Plus Jakarta Sans", sans-serif;
}

body {
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(213, 167, 77, 0.12), transparent 25%),
    linear-gradient(180deg, #f7f2ea 0%, #f1ece4 100%);
}

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

.brand-mark {
  font-family: "Fraunces", serif;
  letter-spacing: -0.03em;
}

.shell-layout {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  min-height: 100vh;
}

.shell-sidebar {
  background: rgba(255, 253, 249, 0.88);
  border-right: 1px solid var(--mp-border);
  backdrop-filter: blur(16px);
  padding: 1.5rem 1rem;
  position: sticky;
  top: 0;
  height: 100vh;
}

.shell-main {
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.topbar {
  background: rgba(255, 253, 249, 0.82);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--mp-border);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.content-wrap {
  padding: 1.5rem;
}

.surface-card {
  background: var(--mp-surface);
  border: 1px solid var(--mp-border);
  border-radius: 1.25rem;
  box-shadow: var(--mp-shadow);
}

.nav-pill {
  border: 1px solid transparent;
  border-radius: 1rem;
  color: var(--mp-text);
  display: flex;
  gap: 0.75rem;
  align-items: center;
  padding: 0.85rem 1rem;
  text-decoration: none;
  transition: 180ms ease;
}

.nav-pill:hover,
.nav-pill.active {
  background: var(--mp-accent-soft);
  border-color: rgba(31, 111, 95, 0.15);
  color: var(--mp-accent);
}

.metric-card {
  overflow: hidden;
  position: relative;
}

.metric-card::after {
  content: "";
  position: absolute;
  inset: auto -10% -35% auto;
  width: 120px;
  height: 120px;
  background: radial-gradient(circle, rgba(213, 167, 77, 0.16), transparent 60%);
}

.table-wrap {
  border-radius: 1rem;
  overflow: hidden;
}

.table thead th {
  background: #f7f3ec;
  color: var(--mp-muted);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.split-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(320px, 0.8fr);
  gap: 1.5rem;
}

.badge-soft {
  background: rgba(31, 111, 95, 0.12);
  color: var(--mp-accent);
}

.card-title-eyebrow {
  color: var(--mp-muted);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.auth-stage {
  min-height: 100vh;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(420px, 0.9fr);
}

.auth-hero {
  background:
    radial-gradient(circle at top right, rgba(213, 167, 77, 0.18), transparent 28%),
    linear-gradient(140deg, #15493f 0%, #1f6f5f 45%, #c48d33 100%);
  color: #fff9ee;
  padding: 3rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.auth-panel {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.otp-priority-panel {
  background: linear-gradient(180deg, rgba(31, 111, 95, 0.06), rgba(255, 253, 249, 0.92));
  border-color: rgba(31, 111, 95, 0.18) !important;
}

.otp-verify-panel {
  border-top: 1px dashed rgba(31, 111, 95, 0.18);
  padding-top: 1rem;
}

.auth-alt-panel {
  margin-top: 1rem;
}

.mobile-tabbar {
  display: none;
}

.empty-panel {
  border: 1px dashed var(--mp-border);
  border-radius: 1.25rem;
  padding: 2rem;
  text-align: center;
  background: rgba(255, 253, 249, 0.7);
}

.chart-shell {
  min-height: 280px;
}

.timeline-list > li + li {
  margin-top: 0.85rem;
}

@media (max-width: 991.98px) {
  .shell-layout {
    grid-template-columns: 1fr;
  }

  .shell-sidebar {
    display: none;
  }

  .content-wrap {
    padding: 1rem 1rem 5.5rem;
  }

  .split-grid,
  .auth-stage {
    grid-template-columns: 1fr;
  }

  .auth-hero {
    padding: 2rem 1.25rem;
  }

  .auth-panel {
    padding: 1rem;
  }

  .mobile-tabbar {
    display: flex;
    position: fixed;
    bottom: 0.75rem;
    left: 0.75rem;
    right: 0.75rem;
    z-index: 1030;
    background: rgba(255, 253, 249, 0.95);
    border: 1px solid var(--mp-border);
    border-radius: 1.25rem;
    box-shadow: var(--mp-shadow);
    padding: 0.5rem;
    justify-content: space-between;
  }

  .mobile-tabbar a {
    flex: 1;
    text-align: center;
    color: var(--mp-muted);
    text-decoration: none;
    padding: 0.65rem 0.4rem;
    border-radius: 1rem;
    font-size: 0.85rem;
  }

  .mobile-tabbar a.active {
    background: var(--mp-accent-soft);
    color: var(--mp-accent);
  }
}