/**
 * LRC Donations — Styles
 * Standalone CSS (no SCSS dependencies on theme).
 * Uses CSS custom properties for easy theming.
 */

:root {
    --lrc-donation-color-primary: #003366;
    --lrc-donation-color-secondary: #0066cc;
    --lrc-donation-color-contrast: #ffffff;
    --lrc-donation-color-muted: #d1d1d1;
    --lrc-donation-font-heading: inherit;
    --lrc-donation-padding: 30px;
    --lrc-donation-radius: 4px;
}

/* ── Main wrapper ──────────────────────────────────────────────── */
.lrc-donation {
    margin-bottom: var(--lrc-donation-padding);
}

.lrc-donation__inner {
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.lrc-donation__form {
    max-width: 600px;
    margin-right: auto;
}

/* ── Step indicator ────────────────────────────────────────────── */
.lrc-donation-steps {
    position: relative;
    display: flex;
    justify-content: space-around;
    align-items: flex-start;
    flex-wrap: wrap;
    max-width: 800px;
    margin: 0 auto;
    padding: 0;
    list-style: none;
    counter-reset: step;

    background-image: linear-gradient(to right,
        var(--lrc-donation-color-primary) 0%,
        var(--lrc-donation-color-primary) 100%);
    background-position: 0 calc(var(--lrc-donation-padding) * 0.375);
    background-repeat: repeat-x;
    background-size: 100% 1px;
}

.lrc-donation-step__item {
    position: relative;
    font-family: var(--lrc-donation-font-heading);
    font-size: 0.75rem;
    text-align: center;
    line-height: 1;
    color: var(--lrc-donation-color-primary);
    text-transform: uppercase;
    max-width: 80px;
}

.lrc-donation-step__item::before {
    content: counter(step);
    width: var(--lrc-donation-padding);
    height: var(--lrc-donation-padding);
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: var(--lrc-donation-color-primary);
    border-radius: 50%;
    color: var(--lrc-donation-color-contrast);
    font-weight: 700;
    counter-increment: step;
    margin: 0 auto calc(var(--lrc-donation-padding) * 0.25);
}

.lrc-donation-step__item .step-label {
    display: none;
}

@media (min-width: 576px) {
    .lrc-donation-step__item .step-label {
        display: block;
    }
}

.lrc-donation-step__item.is-current-step {
    font-weight: 700;
    color: var(--lrc-donation-color-secondary);
}

.lrc-donation-step__item.is-current-step::before {
    background-color: var(--lrc-donation-color-secondary);
}

.lrc-donation-step__item.is-current-step ~ .lrc-donation-step__item {
    color: var(--lrc-donation-color-muted);
}

.lrc-donation-step__item.is-current-step ~ .lrc-donation-step__item::before {
    background-color: var(--lrc-donation-color-muted);
}

/* ── Form steps ────────────────────────────────────────────────── */
.lrc-donation-form-step {
    margin-top: calc(var(--lrc-donation-padding) * 0.75);
}

.lrc-donation-form-step.is-hidden {
    display: none;
}

/* ── Form fields ───────────────────────────────────────────────── */
.lrc-donation .form-group {
    margin-bottom: calc(var(--lrc-donation-padding) * 0.5);
}

.lrc-donation .form-item label {
    display: block;
    margin-bottom: 4px;
    font-weight: 600;
    font-size: 0.875rem;
}

.lrc-donation .form-control {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid #ccc;
    border-radius: var(--lrc-donation-radius);
    font-size: 1rem;
    line-height: 1.5;
    transition: border-color 0.2s;
}

.lrc-donation .form-control:focus {
    border-color: var(--lrc-donation-color-secondary);
    outline: none;
    box-shadow: 0 0 0 2px rgba(0, 102, 204, 0.15);
}

.lrc-donation .form-control.is-invalid {
    border-color: #dc3545;
}

.lrc-donation .form-item--textarea textarea.form-control {
    min-height: 80px;
    resize: vertical;
}

.lrc-donation .form-item--select select.form-control {
    appearance: auto;
}

.lrc-donation .form-item--checkbox {
    display: flex;
    align-items: flex-start;
    gap: 8px;
}

.lrc-donation .form-item--checkbox label {
    font-weight: 400;
    font-size: 0.8125rem;
    line-height: 1.4;
}

.lrc-donation .form-item--checkbox input[type="checkbox"] {
    width: auto;
    margin-top: 2px;
    flex-shrink: 0;
}

.lrc-donation .asterisk {
    color: #dc3545;
}

.lrc-donation .js-validate-error {
    color: #dc3545;
    font-size: 0.8125rem;
    display: block;
    margin-top: 4px;
}

/* ── Buttons ───────────────────────────────────────────────────── */
.lrc-donation .wp-block-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: calc(var(--lrc-donation-padding) * 0.25);
    margin-top: calc(var(--lrc-donation-padding) * 0.5);
}

/* ── Payment choice ────────────────────────────────────────────── */
.lrc-donation__payment-choice {
    margin-top: calc(var(--lrc-donation-padding) * 0.5);
}

/* ── Confirmation ──────────────────────────────────────────────── */
.lrc-donation.is-style-small-height .lrc-donation__inner {
    padding-top: calc(var(--lrc-donation-padding) * 0.5);
}