:root {
  color-scheme: light;
  --bg: #f3f6fb;
  --card: rgba(255, 255, 255, 0.82);
  --text: #26243d;
  --muted: #6d6a80;
  --blue: #668fe1;
  --pink: #ec5a76;
  --green: #65b99b;
  --line: #dce5f4;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 10% 0%, #dfe7fb 0, transparent 32%),
    radial-gradient(circle at 90% 10%, #fae7e8 0, transparent 30%),
    linear-gradient(135deg, #f7f9ff, #fff8f8);
  min-height: 100vh;
}

.shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 32px 0;
}

.hero,
.panel,
.kpis article,
.flow,
.real-test,
.config-panel,
.setup-card,
.user-card {
  border: 1px solid rgba(222, 229, 244, 0.9);
  background: var(--card);
  border-radius: 28px;
  box-shadow: 0 22px 60px rgba(52, 62, 92, 0.12);
  backdrop-filter: blur(18px);
}

.real-test {
  margin: 18px 0;
  padding: 24px;
}

.config-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 18px 0;
  padding: 18px;
}

.test-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.6fr 1.1fr;
  gap: 12px;
  margin-bottom: 14px;
}

label {
  color: var(--muted);
  display: grid;
  font-size: 0.82rem;
  font-weight: 800;
  gap: 7px;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 14px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.86);
  font: inherit;
  padding: 12px 14px;
  outline: none;
}

textarea {
  min-height: 130px;
  resize: vertical;
}

.actions.compact {
  margin-top: 12px;
}

.result-message {
  color: var(--muted);
  font-size: 0.92rem;
  margin: 12px 0 0;
}

.hero {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 24px;
  padding: 34px;
}

.eyebrow {
  color: var(--blue);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  margin: 0 0 10px;
  text-transform: uppercase;
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  font-size: clamp(2.2rem, 5vw, 4.8rem);
  line-height: 0.95;
  max-width: 720px;
  margin-bottom: 16px;
}

h2 {
  font-size: 1.25rem;
  margin-bottom: 0;
}

.summary {
  color: var(--muted);
  max-width: 640px;
  font-size: 1.05rem;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

button {
  border: 0;
  border-radius: 14px;
  color: white;
  background: var(--blue);
  padding: 13px 18px;
  font-weight: 800;
  cursor: pointer;
}

button.secondary {
  color: var(--text);
  background: white;
  border: 1px solid var(--line);
}

button.ghost {
  color: var(--blue);
  background: rgba(102, 143, 225, 0.12);
}

.setup-card,
.user-card {
  padding: 24px;
}

.setup-card span,
.user-card span,
.kpis span,
.panel-head span {
  color: var(--muted);
  font-size: 0.86rem;
}

.setup-card strong,
.user-card strong {
  display: block;
  font-size: 1.35rem;
  margin: 8px 0;
}

.grid {
  display: grid;
  gap: 16px;
}

.kpis {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 18px 0;
}

.kpis article {
  padding: 20px;
}

.kpis strong {
  display: block;
  font-size: 1.9rem;
  margin-top: 6px;
}

.dashboard {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 18px;
}

.panel {
  padding: 24px;
  min-height: 360px;
}

.panel-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 22px;
}

.bars,
.transactions {
  display: grid;
  gap: 12px;
}

.empty {
  min-height: 120px;
  place-items: center;
  color: var(--muted);
}

.bar-row {
  display: grid;
  grid-template-columns: 130px 1fr 78px;
  gap: 12px;
  align-items: center;
  color: var(--muted);
  font-weight: 700;
}

.bar-track {
  height: 12px;
  border-radius: 99px;
  background: #e9eef8;
  overflow: hidden;
}

.bar-fill {
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--blue), var(--pink));
}

.transaction {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.72);
}

.transaction strong {
  display: block;
}

.transaction span {
  color: var(--muted);
  font-size: 0.88rem;
}

.amount-income {
  color: var(--green);
}

.amount-expense {
  color: var(--pink);
}

.flow {
  margin-top: 18px;
  padding: 22px;
}

.flow div {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.flow span {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: white;
  padding: 10px 14px;
  font-weight: 800;
}

@media (max-width: 820px) {
  .hero,
  .dashboard,
  .test-grid,
  .kpis,
  .config-panel {
    grid-template-columns: 1fr;
  }

  .bar-row {
    grid-template-columns: 1fr;
  }
}