/*
 * Structural CSS shared by every theme embedding the AAZ.Reviews widget (Phase R3 §16). Only layout/
 * accessibility-relevant rules live here (dialog positioning, focus outlines, spacing, flex/grid) — colors
 * and typography use CSS variables so each theme can override them without copying the rules themselves.
 * Theme-specific visual chrome belongs in each theme's own css/components/ratings.css.
 */

:root {
    --rv-accent: #2563eb;
    --rv-accent-contrast: #ffffff;
    --rv-text: #1f2937;
    --rv-text-muted: #6b7280;
    --rv-border: #e5e7eb;
    --rv-surface: #ffffff;
    --rv-danger: #b91c1c;
    --rv-danger-bg: #fef2f2;
    --rv-track-bg: #f3f4f6;
}

/* ── Summary ─────────────────────────────────────────────────────────────── */

.rv-summary__header {
    display: flex;
    align-items: baseline;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.rv-summary__score {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--rv-text);
}

.rv-summary__count {
    color: var(--rv-text-muted);
    font-size: 0.9rem;
}

.rv-summary__distribution {
    margin-top: 0.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.rv-summary__dist-row {
    display: grid;
    grid-template-columns: 3.5rem 1fr 2rem;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: var(--rv-text-muted);
}

.rv-summary__dist-track {
    background: var(--rv-track-bg);
    border-radius: 999px;
    height: 0.5rem;
    overflow: hidden;
}

.rv-summary__dist-fill {
    background: var(--rv-accent);
    height: 100%;
}

.rv-summary__criteria {
    margin-top: 1rem;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 0.35rem 1rem;
    font-size: 0.9rem;
}

.rv-summary__criteria-label { color: var(--rv-text); }
.rv-summary__criteria-value { color: var(--rv-text-muted); font-weight: 600; }

/* ── List ────────────────────────────────────────────────────────────────── */

.rv-list__controls {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}

.rv-list__controls select {
    padding: 0.4rem 0.6rem;
    border: 1px solid var(--rv-border);
    border-radius: 0.375rem;
    background: var(--rv-surface);
    color: var(--rv-text);
}

.rv-list__items {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.rv-list__card {
    border: 1px solid var(--rv-border);
    border-radius: 0.5rem;
    padding: 1rem;
    background: var(--rv-surface);
}

.rv-list__card-header {
    display: flex;
    flex-direction: column;
    margin-bottom: 0.5rem;
}

.rv-list__reviewer-name {
    font-weight: 600;
    color: var(--rv-text);
}

.rv-list__reviewer-meta {
    font-size: 0.8rem;
    color: var(--rv-text-muted);
}

.rv-list__answers {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 0.25rem 1rem;
    font-size: 0.85rem;
    margin: 0.5rem 0;
}

.rv-list__answers dt { color: var(--rv-text-muted); }
.rv-list__answers dd { color: var(--rv-text); font-weight: 600; }

.rv-list__score-badge {
    display: inline-block;
    margin-top: 0.5rem;
    font-weight: 600;
    color: var(--rv-accent);
}

.rv-list__pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-top: 1rem;
}

.rv-list__page-btn {
    padding: 0.4rem 0.9rem;
    border: 1px solid var(--rv-border);
    border-radius: 0.375rem;
    background: var(--rv-surface);
    cursor: pointer;
}

.rv-list__page-btn:disabled { opacity: 0.5; cursor: not-allowed; }

.rv-list__empty, .rv-list__error {
    color: var(--rv-text-muted);
    padding: 1rem 0;
    text-align: center;
}

/* ── Form dialog ─────────────────────────────────────────────────────────── */

body.rv-form-open { overflow: hidden; }

.rv-form__overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 1rem;
}

.rv-form__dialog {
    background: var(--rv-surface);
    border-radius: 0.5rem;
    max-width: 32rem;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    padding: 1.5rem;
}

@media (max-width: 480px) {
    .rv-form__overlay { padding: 0; align-items: flex-end; }
    .rv-form__dialog { max-width: 100%; max-height: 95vh; border-radius: 0.75rem 0.75rem 0 0; }
}

.rv-form__close {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    background: none;
    border: none;
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    color: var(--rv-text-muted);
    padding: 0.25rem 0.5rem;
}

.rv-form__title {
    margin: 0 0 1rem;
    font-size: 1.25rem;
    color: var(--rv-text);
}

.rv-form__hint {
    color: var(--rv-text-muted);
    font-size: 0.9rem;
}

.rv-form__role-list, .rv-form__channel-list {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    margin-bottom: 1rem;
}

.rv-form__role-option, .rv-form__channel-option, .rv-form__na-option, .rv-form__consent {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--rv-text);
}

.rv-form__destination, .rv-form__otp-input, .rv-form__name-input {
    width: 100%;
    padding: 0.6rem;
    border: 1px solid var(--rv-border);
    border-radius: 0.375rem;
    margin-bottom: 1rem;
    font-size: 1rem;
}

.rv-form__otp-input {
    letter-spacing: 0.3em;
    text-align: center;
    font-size: 1.5rem;
}

.rv-form__questions {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    margin-bottom: 1rem;
}

.rv-form__question {
    border: none;
    padding: 0;
    margin: 0;
}

.rv-form__question-text {
    font-weight: 600;
    color: var(--rv-text);
    padding: 0;
    margin-bottom: 0.5rem;
}

.rv-form__score-row {
    display: flex;
    gap: 0.75rem;
}

.rv-form__score-option {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.rv-form__na-option {
    margin-top: 0.4rem;
    font-size: 0.85rem;
    color: var(--rv-text-muted);
}

.rv-form__selection {
    border: none;
    padding: 0;
    margin: 0 0 1rem;
}

.rv-form__selection-text {
    font-weight: 600;
    color: var(--rv-text);
    padding: 0;
    margin-bottom: 0.4rem;
}

.rv-form__selection-counter {
    font-size: 0.85rem;
    color: var(--rv-text-muted);
    margin: 0 0 0.5rem;
}

.rv-form__selection-search {
    width: 100%;
    padding: 0.5rem 0.6rem;
    border: 1px solid var(--rv-border);
    border-radius: 0.375rem;
    margin-bottom: 0.6rem;
    font-size: 0.9rem;
}

.rv-form__selection-list {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    max-height: 260px;
    overflow-y: auto;
    border: 1px solid var(--rv-border);
    border-radius: 0.375rem;
    padding: 0.5rem;
}

.rv-form__selection-option {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    color: var(--rv-text);
    font-size: 0.9rem;
}

.rv-form__selection-option input:disabled {
    cursor: not-allowed;
}

.rv-form__selection-secondary {
    color: var(--rv-text-muted);
    font-size: 0.8rem;
}

.rv-form__confirm-summary {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 0.35rem 1rem;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.rv-form__confirm-summary dt { color: var(--rv-text-muted); }
.rv-form__confirm-summary dd { color: var(--rv-text); font-weight: 600; }

.rv-form__error, .rv-form__error-holder:not(:empty) {
    background: var(--rv-danger-bg);
    color: var(--rv-danger);
    border-radius: 0.375rem;
    padding: 0.6rem 0.75rem;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.rv-form__btn {
    width: 100%;
    padding: 0.7rem;
    border: none;
    border-radius: 0.375rem;
    font-size: 1rem;
    cursor: pointer;
}

.rv-form__btn--primary {
    background: var(--rv-accent);
    color: var(--rv-accent-contrast);
}

.rv-form__btn:disabled { opacity: 0.6; cursor: not-allowed; }

.rv-form__success { text-align: center; }