:root {
  color-scheme: light;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #f4f7f6;
  color: #18211f;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
}

button,
input {
  font: inherit;
}

.shell {
  width: min(1040px, calc(100vw - 32px));
  min-height: 100vh;
  margin: 0 auto;
  display: grid;
  align-items: center;
  padding: 32px 0;
}

.login-panel,
.app-panel {
  background: #ffffff;
  border: 1px solid #d8e0dd;
  border-radius: 8px;
  box-shadow: 0 20px 60px rgba(20, 34, 30, 0.1);
}

.login-panel {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  padding: 48px;
}

.app-panel {
  padding: 32px;
}

.hidden {
  display: none;
}

.eyebrow {
  margin: 0 0 12px;
  color: #187b61;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1 {
  margin-bottom: 14px;
  font-size: clamp(2.2rem, 6vw, 4.8rem);
  line-height: 0.95;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 18px;
  font-size: 1rem;
}

.subtle,
.status,
dt {
  color: #66736f;
}

.login-form {
  display: grid;
  gap: 18px;
  align-content: start;
}

label {
  display: grid;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 650;
}

input {
  width: 100%;
  min-height: 46px;
  border: 1px solid #bac7c2;
  border-radius: 6px;
  padding: 0 12px;
  background: #fbfdfc;
  color: #18211f;
}

input:focus {
  outline: 3px solid rgba(24, 123, 97, 0.18);
  border-color: #187b61;
}

button {
  min-height: 46px;
  border: 0;
  border-radius: 6px;
  padding: 0 18px;
  background: #1d6f5b;
  color: white;
  font-weight: 750;
  cursor: pointer;
}

button:hover {
  background: #145745;
}

button.secondary {
  background: #ecf2f0;
  color: #18211f;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 28px;
}

.topbar h1 {
  margin-bottom: 0;
  font-size: 2.4rem;
}

.grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

article,
.activity {
  border: 1px solid #d8e0dd;
  border-radius: 8px;
  padding: 20px;
}

dl {
  display: grid;
  gap: 16px;
  margin: 0;
}

dl div {
  display: flex;
  justify-content: space-between;
  gap: 16px;
}

dt {
  font-size: 0.86rem;
}

dd {
  margin: 0;
  font-weight: 750;
}

.activity {
  margin-top: 16px;
}

ul {
  margin: 0;
  padding-left: 18px;
  color: #3a4642;
}

li + li {
  margin-top: 8px;
}

@media (max-width: 720px) {
  .shell {
    width: min(100vw - 20px, 520px);
    padding: 10px 0;
  }

  .login-panel,
  .app-panel {
    padding: 24px;
  }

  .login-panel,
  .grid {
    grid-template-columns: 1fr;
  }

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

  .topbar button {
    width: 100%;
  }
}