:root {
  --color-primary: #2f6f4f;
  --color-primary-dark: #234f38;
  --color-bg: #f5f7f3;
  --color-card: #ffffff;
  --color-text: #1f2a22;
  --color-muted: #5b6b60;
  --color-danger: #b3452f;
  --color-ok: #2f6f4f;
  --radius: 10px;
  --spacing: 1rem;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.5;
}

.container {
  max-width: 780px;
  margin: 0 auto;
  padding: calc(var(--spacing) * 1.5) var(--spacing);
}

.card {
  background: var(--color-card);
  border-radius: var(--radius);
  padding: calc(var(--spacing) * 1.25);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
  margin-bottom: var(--spacing);
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  margin-bottom: var(--spacing);
}

.field label {
  font-weight: 600;
  font-size: 0.9rem;
}

.field input,
.field textarea,
.field select {
  padding: 0.6rem;
  border: 1px solid #cdd6cf;
  border-radius: 6px;
  font-size: 1rem;
  font-family: inherit;
}

.btn {
  display: inline-block;
  padding: 0.6rem 1.2rem;
  border-radius: 6px;
  border: none;
  font-size: 1rem;
  cursor: pointer;
  text-decoration: none;
  text-align: center;
}

.btn-primary {
  background: var(--color-primary);
  color: white;
}

.btn-primary:hover { background: var(--color-primary-dark); }

.btn-secondary {
  background: transparent;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
}

.muted { color: var(--color-muted); font-size: 0.9rem; }
.status-ok { color: var(--color-ok); font-weight: 600; }
.status-bad { color: var(--color-danger); font-weight: 600; }

.plant-card {
  border: 1px solid #e1e7e2;
  border-radius: var(--radius);
  padding: var(--spacing);
  margin-bottom: var(--spacing);
}

.photo-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.photo-grid img {
  width: 120px;
  height: 120px;
  object-fit: cover;
  border-radius: 6px;
}

.lang-switch {
  display: flex;
  justify-content: flex-end;
  gap: 0.4rem;
  margin-bottom: 0.75rem;
}

.lang-switch button {
  padding: 0.25rem 0.6rem;
  border-radius: 6px;
  border: 1px solid var(--color-primary);
  background: transparent;
  color: var(--color-primary);
  font-size: 0.8rem;
  cursor: pointer;
}

.lang-switch button.active {
  background: var(--color-primary);
  color: white;
}

.app-logo {
  display: flex;
  justify-content: flex-start;
  margin-bottom: var(--spacing);
}

.logo-circle {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: #ffffff;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
}

.logo-circle img {
  max-width: 78%;
  max-height: 78%;
  width: auto;
  height: auto;
  object-fit: contain;
}