/*
 * Public canvasser registration (/v/register).
 * A plain, compact form: top bar, one form card, a quiet notes column.
 * Built on the app's colour tokens (branding + dark mode apply) and only
 * long-established CSS, so it behaves on older Android browsers too.
 */

.rg-body {
    --rg-primary: var(--color-primary, #0a6b3a);
    --rg-primary-hover: var(--color-primary-hover, #085530);
    --rg-soft: var(--color-primary-soft, #e3f3e9);
    --rg-surface: var(--color-surface, #fff);
    --rg-alt: var(--color-surface-alt, #f7f8fb);
    --rg-bg: var(--color-background, #eef1f6);
    --rg-border: var(--color-border, #e2e5ec);
    --rg-text: var(--color-text, #1f2a44);
    --rg-muted: var(--color-text-muted, #6b7280);
    --rg-danger: var(--color-danger, #d81f1f);
    --rg-danger-soft: var(--color-danger-soft, #fbe6e3);

    margin: 0;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: var(--rg-bg);
    color: var(--rg-text);
    font: 14px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
}
.rg-body *, .rg-body *::before, .rg-body *::after { box-sizing: border-box; }

.rg-wrap { width: 100%; max-width: 980px; margin: 0 auto; padding-left: 20px; padding-right: 20px; }

/* ------------------------------------------------------------- top bar */
.rg-header { background: var(--rg-surface); border-bottom: 1px solid var(--rg-border); }
.rg-header-in { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 54px; }

.rg-brand { display: flex; align-items: center; gap: 10px; min-width: 0; color: var(--rg-text); text-decoration: none; font-size: 15px; font-weight: 600; }
.rg-brand span:last-child { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rg-mark {
    width: 30px; height: 30px; flex: none; overflow: hidden;
    display: flex; align-items: center; justify-content: center;
    border-radius: 6px; background: var(--rg-primary); color: #fff;
    font-size: 14px; font-weight: 700;
}
.rg-mark img { width: 100%; height: 100%; object-fit: contain; background: #fff; }

.rg-nav { display: flex; align-items: center; gap: 16px; font-size: 13px; white-space: nowrap; }
.rg-nav a { color: var(--rg-muted); text-decoration: none; }
.rg-nav a:hover { color: var(--rg-text); text-decoration: underline; }
.rg-nav .rg-signin { color: var(--rg-text); font-weight: 600; }
.rg-nav-text { color: var(--rg-muted); }

/* --------------------------------------------------------------- layout */
.rg-main { flex: 1; padding-top: 26px; padding-bottom: 36px; }
.rg-layout { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: 28px; align-items: start; }
/* Notes on the left, form on the right. Placement is done in CSS so the
   markup order (form first) is kept for screen readers and for mobile. */
.rg-layout > .rg-notes { grid-column: 1; grid-row: 1; }
.rg-layout > .rg-card  { grid-column: 2; grid-row: 1; }

.rg-card { background: var(--rg-surface); border: 1px solid var(--rg-border); border-radius: 8px; padding: 24px 28px 26px; }
.rg-card h1 { margin: 0 0 4px; font-size: 20px; line-height: 1.3; font-weight: 600; }
.rg-lead { margin: 0; color: var(--rg-muted); }

.rg-footer { padding-top: 0; padding-bottom: 22px; text-align: center; color: var(--rg-muted); font-size: 12px; }

/* ---------------------------------------------------------------- notes */
.rg-notes { font-size: 13px; color: var(--rg-muted); }
.rg-notes h2 { margin: 0 0 6px; font-size: 13px; font-weight: 600; color: var(--rg-text); }
.rg-notes ul { margin: 0 0 18px; padding-left: 18px; }
.rg-notes li { margin-bottom: 4px; }
.rg-notes p { margin: 0 0 18px; }
.rg-notes a { color: var(--rg-text); font-weight: 600; text-decoration: underline; }
.rg-notes a:hover { text-decoration: none; }

/* ----------------------------------------------------------------- form */
.rg-form { margin-top: 6px; }
.rg-set { margin-top: 20px; padding-top: 18px; border-top: 1px solid var(--rg-border); }
.rg-set:first-of-type { margin-top: 14px; }
.rg-set h2 { margin: 0 0 2px; font-size: 14px; font-weight: 600; }
.rg-set-hint { margin: 0 0 12px; font-size: 12.5px; color: var(--rg-muted); }

.rg-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 16px; }
.rg-full { grid-column: 1 / -1; }

.rg-field label { display: block; margin-bottom: 4px; font-size: 13px; font-weight: 500; }
.rg-req { color: var(--rg-danger); }

.rg-input, .rg-select {
    display: block; width: 100%; height: 38px;
    padding: 0 10px;
    border: 1px solid var(--rg-border); border-radius: 6px;
    background-color: var(--rg-surface); color: var(--rg-text);
    font: inherit;
}
.rg-input::placeholder { color: var(--rg-muted); opacity: .7; }
.rg-input:focus, .rg-select:focus { outline: 0; border-color: var(--rg-primary); box-shadow: 0 0 0 3px var(--rg-soft); }

.rg-select {
    -webkit-appearance: none; -moz-appearance: none; appearance: none;
    padding-right: 30px;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 16 16' fill='none' stroke='%236b7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><path d='M3 6l5 5 5-5'/></svg>");
    background-repeat: no-repeat; background-position: right 10px center;
    text-overflow: ellipsis;
}
.rg-select:disabled { background-color: var(--rg-alt); color: var(--rg-muted); cursor: not-allowed; }

.rg-input--vin { text-transform: uppercase; letter-spacing: .06em; }
.rg-input--vin::placeholder { text-transform: none; letter-spacing: normal; }
.rg-input--pin { letter-spacing: .25em; }

.rg-hint { margin-top: 4px; font-size: 12px; color: var(--rg-muted); }
.rg-hint.is-error { color: var(--rg-danger); }
.rg-field.is-invalid .rg-input, .rg-field.is-invalid .rg-select { border-color: var(--rg-danger); }

.rg-pw { position: relative; }
.rg-pw .rg-input { padding-right: 38px; }
.rg-eye {
    position: absolute; top: 0; right: 0; width: 38px; height: 38px;
    display: flex; align-items: center; justify-content: center;
    border: 0; background: none; color: var(--rg-muted); cursor: pointer;
}
.rg-eye:hover { color: var(--rg-primary); }
.rg-eye svg { width: 17px; height: 17px; }
.rg-eye .rg-eye-off { display: none; }
.rg-eye.is-shown .rg-eye-on { display: none; }
.rg-eye.is-shown .rg-eye-off { display: block; }

.rg-check { display: flex; gap: 10px; align-items: flex-start; margin: 20px 0 0; font-size: 13px; color: var(--rg-muted); cursor: pointer; }
.rg-check input { flex: none; width: 16px; height: 16px; margin: 2px 0 0; accent-color: var(--rg-primary); cursor: pointer; }
.rg-check.is-invalid { color: var(--rg-danger); }

.rg-actions {
    display: flex; align-items: center; justify-content: space-between; gap: 12px;
    margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--rg-border);
}
.rg-actions small { color: var(--rg-muted); font-size: 12px; }

/* -------------------------------------------------------------- buttons */
.rg-btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    height: 38px; padding: 0 18px;
    border: 1px solid var(--rg-primary); border-radius: 6px;
    background: var(--rg-primary); color: #fff;
    font: inherit; font-weight: 600; text-decoration: none; cursor: pointer;
}
.rg-btn:hover { background: var(--rg-primary-hover); border-color: var(--rg-primary-hover); }
.rg-btn:focus { outline: 0; box-shadow: 0 0 0 3px var(--rg-soft); }
.rg-btn:disabled { opacity: .7; cursor: default; }

.rg-spinner {
    width: 14px; height: 14px; border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, .45); border-top-color: #fff;
    animation: rgSpin .7s linear infinite;
}
@keyframes rgSpin { to { transform: rotate(360deg); } }

/* ------------------------------------------------------------- messages */
.rg-msg { margin: 16px 0 0; padding: 10px 12px; border-left: 3px solid; border-radius: 4px; font-size: 13px; }
.rg-msg ul { margin: 0; padding-left: 16px; }
.rg-msg--error { background: var(--rg-danger-soft); border-color: var(--rg-danger); }
.rg-msg--info { background: var(--rg-soft); border-color: var(--rg-primary); }

.rg-closed { max-width: 460px; margin: 28px auto; text-align: center; }
.rg-closed h1 { margin-bottom: 8px; }
.rg-closed p { margin: 0 0 12px; color: var(--rg-muted); }
.rg-closed .rg-btn { margin-top: 8px; }

/* ----------------------------------------------------------- responsive */
@media (max-width: 860px) {
    .rg-layout { grid-template-columns: 1fr; gap: 18px; }
    .rg-layout > .rg-notes, .rg-layout > .rg-card { grid-column: 1; grid-row: auto; }
    .rg-notes { padding: 0 2px; }
}

@media (max-width: 560px) {
    .rg-wrap { padding-left: 14px; padding-right: 14px; }
    .rg-main { padding-top: 16px; }
    .rg-nav-text { display: none; }
    .rg-nav { gap: 12px; }
    .rg-card { padding: 18px 16px 20px; }
    .rg-card h1 { font-size: 18px; }
    .rg-grid { grid-template-columns: 1fr; }
    .rg-input, .rg-select { height: 42px; font-size: 16px; } /* 16px stops iOS zooming into a field */
    .rg-eye { height: 42px; }
    .rg-actions { flex-direction: column-reverse; align-items: stretch; }
    .rg-actions small { text-align: center; }
    .rg-btn { height: 42px; width: 100%; }
}