:root {
  --bg: #f4f6f2;
  --card: #ffffff;
  --text: #162117;
  --muted: #5a685a;
  --accent: #214d34;
  --accent-2: #dceadf;
  --border: #d7e0d7;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
}

.app-header {
  padding: 1.4rem 1rem 1rem;
  background: linear-gradient(180deg, #214d34 0%, #2e6847 100%);
  color: white;
}

.app-header h1 {
  margin: 0 0 0.4rem;
  font-size: 1.8rem;
}

.app-header p { margin: 0; opacity: 0.95; }

.container {
  width: min(920px, 100%);
  margin: 0 auto;
  padding: 1rem;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 1rem;
  margin-bottom: 1rem;
  box-shadow: 0 8px 24px rgba(12, 28, 14, 0.06);
}

label {
  display: block;
  margin: 0.8rem 0 0.35rem;
  font-weight: 600;
}

input[type="file"],
input[type="password"],
textarea {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0.9rem;
  font: inherit;
  background: white;
}

button {
  appearance: none;
  border: 0;
  border-radius: 12px;
  padding: 0.9rem 1rem;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

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

.ghost {
  background: var(--accent-2);
  color: var(--accent);
}

.small {
  padding: 0.55rem 0.8rem;
  font-size: 0.92rem;
}

.actions {
  display: flex;
  gap: 0.7rem;
  margin-top: 0.9rem;
}

.compact-actions {
  flex-wrap: wrap;
}

.preview {
  width: 100%;
  margin-top: 0.85rem;
  border-radius: 16px;
  max-height: 380px;
  object-fit: cover;
  border: 1px solid var(--border);
}

.result-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.8rem;
}

.badge {
  background: var(--accent-2);
  color: var(--accent);
  padding: 0.45rem 0.7rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.92rem;
}

.latin {
  font-style: italic;
  color: var(--muted);
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.9rem;
  margin: 1rem 0;
}

.grid > div {
  background: #fafcf9;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 0.85rem;
}

.saved-list {
  display: grid;
  gap: 0.8rem;
}

.saved-item {
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 0.9rem;
  background: #fbfcfb;
}

.selected-candidate {
  border-color: var(--accent);
  box-shadow: inset 0 0 0 1px var(--accent);
}

.muted {
  color: var(--muted);
}

.hidden {
  display: none;
}

.upload-label {
  margin-top: 0;
}

@media (max-width: 640px) {
  .actions,
  .result-header {
    flex-direction: column;
    align-items: stretch;
  }
}