:root {
  color-scheme: light;
  font-family: "Segoe UI", "SF Pro Text", sans-serif;
  line-height: 1.5;
  font-weight: 400;
  background:
    radial-gradient(circle at top, rgba(48, 120, 92, 0.14), transparent 30%),
    linear-gradient(180deg, #f8faf8 0%, #eef3ef 100%);
  color: #143126;
}

* {
  box-sizing: border-box;
}

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

body,
button,
input {
  font: inherit;
}

button {
  cursor: pointer;
}

.page {
  max-width: 1140px;
  margin: 0 auto;
  padding: 32px 20px 48px;
}

.hero,
.card,
.panel {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(20, 49, 38, 0.08);
  border-radius: 24px;
  box-shadow: 0 18px 50px rgba(30, 43, 37, 0.08);
}

.hero {
  padding: 28px;
  margin-bottom: 22px;
}

.eyebrow {
  margin: 0 0 8px;
  color: #587064;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.78rem;
}

.subtitle {
  color: #486257;
  max-width: 60ch;
}

.layout {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 20px;
}

.auth-card,
.dashboard-card,
.panel {
  padding: 22px;
}

.stack {
  display: grid;
  gap: 14px;
}

input,
textarea {
  width: 100%;
  border: 1px solid rgba(20, 49, 38, 0.12);
  border-radius: 16px;
  padding: 14px;
  background: #fffefb;
}

button {
  border: none;
  border-radius: 16px;
  padding: 12px 18px;
  background: #143126;
  color: #fffaf2;
  font-weight: 700;
}

.dashboard-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-bottom: 18px;
}

.events-list {
  display: grid;
  gap: 12px;
}

.event-item {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
  padding: 16px;
  border: 1px solid rgba(20, 49, 38, 0.08);
  border-radius: 18px;
  background: rgba(248, 250, 248, 0.84);
}

.event-meta,
.message {
  color: #587064;
}

@media (max-width: 900px) {
  .layout {
    grid-template-columns: 1fr;
  }
}