/* Sidekick kick-off form. Plain, high-contrast and keyboard-friendly.
   No inline styles anywhere: the backend's security policy blocks them. */

:root {
  --text: #1a1a1a;
  --muted: #4a4a4a;
  --bg: #ffffff;
  --panel: #f4f6f8;
  --border: #8a8f96;
  --accent: #0b5cad;
  --accent-text: #ffffff;
  --error: #b00020;
  --error-bg: #fdecee;
  --success: #1b6b2f;
  --success-bg: #e8f5ec;
  --focus: #ffbf47;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  font-size: 1.125rem;
  line-height: 1.5;
  color: var(--text);
  background: var(--bg);
}

.page-header, main {
  max-width: 44rem;
  margin: 0 auto;
  padding: 1rem;
}

h1 { font-size: 1.75rem; margin: 0.5rem 0; }
h2 { font-size: 1.35rem; margin: 0 0 0.75rem; }

section {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1rem;
  margin: 1rem 0;
}

.field { margin-bottom: 1rem; }

label, legend {
  display: block;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

input[type="email"], input[type="password"], input[type="text"], input[type="tel"] {
  width: 100%;
  font: inherit;
  padding: 0.5rem;
  border: 2px solid var(--border);
  border-radius: 4px;
  background: var(--bg);
  color: var(--text);
}

input[aria-invalid="true"] { border-color: var(--error); border-width: 3px; }

fieldset { border: 1px solid var(--border); border-radius: 4px; padding: 0.75rem; margin: 0; }

.subscription-option { display: flex; gap: 0.5rem; align-items: flex-start; margin: 0.5rem 0; }
.subscription-option input { margin-top: 0.35rem; width: 1.1rem; height: 1.1rem; }
.subscription-option label { font-weight: 400; margin: 0; }
/* Greyed out, but the reason stays full contrast so it can be read. */
.subscription-unavailable label { color: var(--muted); }
.subscription-reason { display: block; color: var(--text); font-weight: 600; }

#customer-fieldset { margin: 0 0 1rem; }
.name-note { display: block; font-weight: 600; word-break: normal; }

button {
  font: inherit;
  font-weight: 600;
  padding: 0.55rem 1.1rem;
  border: 2px solid var(--accent);
  border-radius: 4px;
  background: var(--accent);
  color: var(--accent-text);
  cursor: pointer;
}

button.secondary { background: var(--bg); color: var(--accent); }
button:disabled { opacity: 0.6; cursor: not-allowed; }

:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }
h2:focus { outline: none; }
h2:focus-visible { outline: 3px solid var(--focus); }

.hint { color: var(--muted); margin: 0 0 0.5rem; }

.field-error { color: var(--error); font-weight: 600; margin: 0.25rem 0 0; }

.message {
  margin-top: 1rem;
  padding: 0.75rem;
  border-left: 6px solid var(--border);
  background: var(--bg);
}
.message-error { border-left-color: var(--error); background: var(--error-bg); }
.message-success { border-left-color: var(--success); background: var(--success-bg); }

.details { display: grid; grid-template-columns: max-content 1fr; gap: 0.25rem 1rem; margin: 0 0 1rem; }
.details dt { font-weight: 600; }
.details dd { margin: 0; word-break: break-all; }

.mode-banner {
  background: #fff4cc;
  border: 2px solid #8a6d00;
  padding: 0.5rem 0.75rem;
  font-weight: 700;
}

.signed-in-bar { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; }
.button-row { display: flex; gap: 0.75rem; flex-wrap: wrap; }

.provision-row { display: flex; gap: 1rem; align-items: center; flex-wrap: wrap; margin-bottom: 0.5rem; }
.checkbox-field { display: flex; gap: 0.5rem; align-items: center; }
.checkbox-field input { width: 1.25rem; height: 1.25rem; margin: 0; }
.checkbox-field label { margin: 0; }

.skip-link { position: absolute; left: -999px; top: 0; }
.skip-link:focus { left: 1rem; top: 1rem; background: var(--bg); padding: 0.5rem; z-index: 10; }

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  overflow: hidden; clip: rect(0 0 0 0);
  white-space: nowrap; margin: -1px; padding: 0; border: 0;
}

[hidden] { display: none !important; }