:root {
  --amani-teal: #0d7377;
  --amani-teal-dark: #075457;
  --amani-cyan: #00acc1;
  --amani-gray: #757575;
  --amani-bg: #f5f5f5;
  --amani-border: #e0e0e0;
}

* { box-sizing: border-box; }

body {
  font-family: Arial, Helvetica, sans-serif;
  font-size: 13px;
  color: #202124;
  margin: 0;
  background: #fff;
}

.app-header {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #fff;
  border-bottom: 1px solid var(--amani-border);
  padding: 12px 24px;
}
.app-header img { height: 44px; width: auto; }
.app-header h1 { font-size: 20px; margin: 0; color: var(--amani-teal); font-weight: bold; }
.app-header .subtitle { font-size: 12px; color: var(--amani-gray); margin-top: 2px; }

.app-body { max-width: 640px; margin: 0 auto; padding: 20px 24px 40px; }

.card {
  background: #fff;
  border: 1px solid var(--amani-border);
  border-radius: 6px;
  padding: 16px;
  margin-top: 14px;
}

h2 { font-size: 16px; margin: 0 0 12px; color: var(--amani-teal-dark); }
h3, h4 { font-size: 13px; margin: 14px 0 4px; color: var(--amani-teal-dark); }

label { display: block; margin-top: 10px; font-weight: bold; font-size: 12px; }
input[type=text], input[type=email], input[type=date], input[type=tel], input[type=password], select {
  width: 100%; padding: 8px; box-sizing: border-box; margin-top: 2px; font-size: 14px;
  border: 1px solid #ccc; border-radius: 4px;
}

.row { display: flex; gap: 12px; }
.row > div { flex: 1; }

.actions { margin-top: 16px; display: flex; justify-content: space-between; align-items: center; }

button {
  padding: 10px 16px; border: 1px solid #ccc; background: #f8f9fa; cursor: pointer;
  border-radius: 4px; font-size: 14px;
}
button.primary { background: var(--amani-cyan); color: #fff; border-color: var(--amani-cyan); }
button:disabled { opacity: 0.5; cursor: default; }

.error { color: #c5221f; margin-top: 8px; white-space: pre-wrap; min-height: 1em; }
.muted { color: var(--amani-gray); font-size: 12px; }

.legal-block { font-size: 12px; color: #444; line-height: 1.5; }
.legal-block p { margin: 10px 0; }

.checkbox-row { display: flex; align-items: center; gap: 6px; margin-top: 6px; font-weight: normal; }
.checkbox-row input { width: auto; margin: 0; }

.checklist-item { padding: 2px 0; }

.role-toggle { display: flex; gap: 10px; margin-top: 6px; }
.role-toggle label {
  flex: 1; font-weight: normal; border: 1px solid #ccc; border-radius: 4px;
  padding: 10px; text-align: center; cursor: pointer;
}
.role-toggle input { margin-right: 6px; }

#signaturePad {
  border: 1px solid #ccc; border-radius: 4px; width: 100%; height: 160px;
  touch-action: none; background: #fafafa;
}