:root {
  --sl-ink: #142521;
  --sl-muted: #64726f;
  --sl-surface: #ffffff;
  --sl-canvas: #f3f7f5;
  --sl-brand: #0f766e;
  --sl-brand-dark: #0b4f4a;
  --sl-brand-soft: #d9f0ec;
  --sl-border: #e2eae7;
  --sl-income: #15803d;
  --sl-expense: #c2410c;
}

html {
  font-size: 15px;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

body {
  background:
    radial-gradient(circle at top left, rgba(15, 118, 110, 0.08), transparent 32rem),
    var(--sl-canvas);
  color: var(--sl-ink);
  font-family: "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
}

.app-navbar {
  background: linear-gradient(120deg, #0b3d39 0%, #0f766e 100%);
  box-shadow: 0 10px 30px rgba(6, 48, 44, 0.18);
  padding-block: 0.9rem;
}

.app-navbar .navbar-brand,
.app-navbar .nav-link {
  color: #ffffff;
}

.app-navbar .nav-link {
  border-radius: 0.65rem;
  font-weight: 500;
  padding-inline: 0.9rem !important;
}

.app-navbar .nav-link:hover,
.app-navbar .nav-link.active {
  background-color: rgba(255, 255, 255, 0.14);
  color: #ffffff;
}

.brand-mark {
  align-items: center;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 0.75rem;
  display: inline-flex;
  font-size: 0.85rem;
  font-weight: 700;
  height: 2.5rem;
  justify-content: center;
  letter-spacing: 0.06em;
  width: 2.5rem;
}

.brand-name {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.brand-subtitle {
  font-size: 0.72rem;
  font-weight: 400;
  opacity: 0.75;
}

.page-eyebrow {
  color: var(--sl-brand);
  display: block;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.11em;
  margin-bottom: 0.35rem;
  text-transform: uppercase;
}

.display-6 {
  letter-spacing: -0.035em;
}

.summary-card,
.content-card,
.shared-card {
  background: var(--sl-surface);
  border: 1px solid var(--sl-border) !important;
  border-radius: 1rem;
  box-shadow: 0 14px 34px rgba(20, 37, 33, 0.05) !important;
}

.summary-card {
  border-top: 3px solid var(--sl-brand) !important;
  overflow: hidden;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.summary-card:hover {
  box-shadow: 0 18px 40px rgba(20, 37, 33, 0.09) !important;
  transform: translateY(-2px);
}

.summary-card--income {
  border-top-color: var(--sl-income) !important;
}

.summary-card--expense {
  border-top-color: var(--sl-expense) !important;
}

.summary-card--balance {
  border-top-color: #2563eb !important;
}

.summary-label {
  color: var(--sl-muted);
  display: block;
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.summary-value {
  font-size: clamp(1.35rem, 2.4vw, 1.85rem);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.2;
  margin-block: 0.55rem 0.35rem;
  overflow-wrap: anywhere;
}

.summary-foot {
  color: var(--sl-muted);
  font-size: 0.78rem;
}

.shared-card {
  background:
    linear-gradient(120deg, rgba(15, 118, 110, 0.06), rgba(15, 118, 110, 0)),
    var(--sl-surface);
}

.shared-metric {
  min-width: 9.5rem;
}

.shared-metric span {
  color: var(--sl-muted);
  display: block;
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.shared-metric strong {
  font-size: 1.05rem;
}

.chart-wrapper {
  height: 320px;
  position: relative;
}

.category-dot {
  border-radius: 999px;
  display: inline-block;
  flex: 0 0 auto;
  height: 0.65rem;
  width: 0.65rem;
}

.category-table thead th {
  border-bottom-color: var(--sl-border);
  color: var(--sl-muted);
  font-size: 0.73rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.category-table tbody td {
  border-color: #eef3f1;
  padding-block: 0.7rem;
}

.category-table tfoot td {
  border-bottom: 0;
  border-top: 1px solid var(--sl-border);
  color: var(--sl-muted);
  font-size: 0.85rem;
}

.empty-state {
  align-items: center;
  color: var(--sl-muted);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  justify-content: center;
  min-height: 12rem;
  text-align: center;
}

.btn-brand {
  background-color: var(--sl-brand);
  border-color: var(--sl-brand);
  color: #ffffff;
}

.btn-brand:hover,
.btn-brand:focus {
  background-color: var(--sl-brand-dark);
  border-color: var(--sl-brand-dark);
  color: #ffffff;
}

.form-control:focus,
.btn:focus,
.btn:active:focus {
  box-shadow: 0 0 0 0.2rem rgba(15, 118, 110, 0.18);
}

.app-footer {
  background-color: rgba(255, 255, 255, 0.65);
  border-top: 1px solid var(--sl-border);
  color: var(--sl-muted);
  font-size: 0.82rem;
}

.auth-card {
  border: 1px solid var(--sl-border) !important;
  border-radius: 1.15rem;
  box-shadow: 0 24px 60px rgba(20, 37, 33, 0.1) !important;
  overflow: hidden;
  position: relative;
}

.auth-card::before {
  background: linear-gradient(90deg, var(--sl-brand-dark), var(--sl-brand));
  content: "";
  display: block;
  height: 4px;
  left: 0;
  position: absolute;
  right: 0;
  top: 0;
}

.invite-code {
  background: var(--sl-brand-soft);
  border: 1px dashed rgba(15, 118, 110, 0.4);
  border-radius: 0.6rem;
  color: var(--sl-brand-dark);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  padding: 0.55rem 0.9rem;
}

.role-badge {
  background-color: var(--sl-brand-soft);
  color: var(--sl-brand-dark);
  font-weight: 600;
  padding: 0.45rem 0.65rem;
}

.role-select {
  max-width: 11rem;
}

.permission-card {
  background: #f8fbfa;
  border: 1px solid var(--sl-border);
  border-radius: 0.85rem;
  padding: 1.1rem;
}

.permission-dot {
  background-color: var(--sl-brand);
  border-radius: 999px;
  flex: 0 0 auto;
  height: 0.4rem;
  margin-top: 0.42rem;
  width: 0.4rem;
}

.app-navbar .dropdown-menu {
  border: 1px solid var(--sl-border);
  border-radius: 0.75rem;
  box-shadow: 0 16px 36px rgba(20, 37, 33, 0.14);
}

.app-language-select {
  min-width: 4.5rem;
}

.app-icon-button {
  align-items: center;
  display: inline-flex;
  height: 2rem;
  justify-content: center;
  padding: 0;
  width: 2rem;
}

.app-icon-button svg {
  height: 1rem;
  width: 1rem;
}

.table .app-icon-button {
  height: 1.85rem;
  width: 1.85rem;
}

.income-sensitive {
  transition: filter 0.15s ease, opacity 0.15s ease;
}

body.hide-income .income-sensitive {
  filter: blur(6px);
  opacity: 0.45;
  user-select: none;
}

@media (max-width: 575.98px) {
  .chart-wrapper {
    height: 270px;
  }

  .shared-metric {
    min-width: 7.5rem;
  }
}