/* Product feedback pill + dialog (templates/partials/product_feedback.html).
   Uses the site tokens from style.css, so it follows light / dark. */

.fb-pill {
    position: fixed;
    right: var(--space-5, 20px);
    bottom: var(--space-5, 20px);
    z-index: 900;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 9px 16px;
    border: 1px solid var(--border-primary, #d2d2d7);
    border-radius: var(--radius-full, 9999px);
    background: var(--bg-elevated, #fff);
    color: var(--text-primary, #1d1d1f);
    font: 600 var(--font-sm, 0.8125rem)/1 var(--font-family, sans-serif);
    box-shadow: var(--shadow-md, 0 4px 12px rgba(0,0,0,0.08));
    cursor: pointer;
    transition: transform var(--transition-fast, 150ms), box-shadow var(--transition-fast, 150ms);
}
.fb-pill span { color: #f5a623; }
.fb-pill:hover { transform: translateY(-1px); box-shadow: var(--shadow-lg, 0 8px 24px rgba(0,0,0,0.1)); }
.fb-pill:focus-visible { outline: 3px solid var(--border-focus, rgba(0,122,255,0.4)); outline-offset: 2px; }
body.fb-open { overflow: hidden; }
body.fb-open .fb-pill { visibility: hidden; }

.fb-overlay {
    position: fixed;
    inset: 0;
    z-index: 1100;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-4, 16px);
    background: rgba(0, 0, 0, 0.45);
}
.fb-overlay[hidden] { display: none; }

.fb-dialog {
    position: relative;
    width: 100%;
    max-width: 460px;
    max-height: calc(100vh - 32px);
    max-height: calc(100dvh - 32px);
    overflow-y: auto;
    padding: var(--space-6, 24px);
    border-radius: var(--radius-lg, 16px);
    background: var(--bg-card, #fff);
    color: var(--text-primary, #1d1d1f);
    box-shadow: var(--shadow-lg, 0 8px 24px rgba(0,0,0,0.1));
}
.fb-close {
    position: absolute;
    top: 10px;
    right: 12px;
    width: 32px;
    height: 32px;
    border: 0;
    border-radius: var(--radius-full, 9999px);
    background: transparent;
    color: var(--text-secondary, #6e6e73);
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
}
.fb-close:hover { background: var(--bg-secondary, #f5f5f7); }
.fb-close:focus-visible { outline: 3px solid var(--border-focus, rgba(0,122,255,0.4)); }

.fb-title { margin: 0 0 4px; font-size: var(--font-md, 1.0625rem); font-weight: 700; padding-right: 32px; }
.fb-sub { margin: 0 0 var(--space-4, 16px); color: var(--text-secondary, #6e6e73); font-size: var(--font-sm, 0.8125rem); }

.fb-q { margin: 0 0 var(--space-4, 16px); padding: 0; border: 0; min-width: 0; }
.fb-q legend, .fb-label {
    display: block;
    margin-bottom: 6px;
    padding: 0;
    font-size: var(--font-sm, 0.8125rem);
    font-weight: 600;
}
.fb-req { color: var(--error, #ff3b30); }

.fb-sr {
    position: absolute !important;
    width: 1px; height: 1px;
    margin: -1px; padding: 0; border: 0;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
}
.fb-stars { display: flex; gap: 4px; }
.fb-star {
    font-size: 1.9rem;
    line-height: 1;
    color: var(--border-primary, #d2d2d7);
    cursor: pointer;
    border-radius: 6px;
    transition: color var(--transition-fast, 150ms), transform var(--transition-fast, 150ms);
}
.fb-star:hover { transform: scale(1.1); }
.fb-star.is-on { color: #f5a623; }
.fb-stars input:focus-visible + .fb-star { outline: 3px solid var(--border-focus, rgba(0,122,255,0.4)); outline-offset: 2px; }

.fb-opts { display: flex; flex-wrap: wrap; gap: 6px; }
.fb-opt {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border: 1px solid var(--border-secondary, #e5e5ea);
    border-radius: var(--radius-full, 9999px);
    font-size: var(--font-sm, 0.8125rem);
    cursor: pointer;
    user-select: none;
}
.fb-opt input { margin: 0; accent-color: var(--accent, #007aff); }
.fb-opt:has(input:checked) { border-color: var(--accent, #007aff); background: var(--accent-subtle, rgba(0,122,255,0.08)); }
.fb-opt:has(input:focus-visible) { outline: 3px solid var(--border-focus, rgba(0,122,255,0.4)); outline-offset: 1px; }

#fb-comment {
    width: 100%;
    box-sizing: border-box;
    padding: 9px 12px;
    border: 1px solid var(--border-primary, #d2d2d7);
    border-radius: var(--radius-sm, 8px);
    background: var(--bg-input, #f5f5f7);
    color: var(--text-primary, #1d1d1f);
    font: inherit;
    font-size: var(--font-base, 0.9375rem);
}
#fb-comment:focus { outline: none; border-color: var(--accent, #007aff); box-shadow: 0 0 0 3px var(--border-focus, rgba(0,122,255,0.4)); }
.fb-hint { display: block; margin-top: 4px; color: var(--text-tertiary, #aeaeb2); font-size: var(--font-xs, 0.6875rem); }

.fb-msg { margin: 0 0 var(--space-3, 12px); color: var(--error, #ff3b30); font-size: var(--font-sm, 0.8125rem); }
.fb-submit { width: 100%; }

.fb-thanks { text-align: center; padding: var(--space-4, 16px) 0 0; outline: none; }
.fb-thanks[hidden], .fb-form[hidden] { display: none; }
.fb-thanks-mark {
    width: 48px; height: 48px;
    margin: 0 auto var(--space-3, 12px);
    display: flex; align-items: center; justify-content: center;
    border-radius: 50%;
    background: var(--success, #34c759);
    color: #fff;
    font-size: 1.5rem;
}
.fb-thanks .btn { margin-top: var(--space-2, 8px); }

@media (max-width: 480px) {
    .fb-pill { right: 12px; bottom: 12px; padding: 8px 13px; }
    .fb-overlay { align-items: flex-end; padding: 0; }
    .fb-dialog {
        max-width: none;
        max-height: 92vh;
        max-height: 92dvh;
        border-radius: var(--radius-lg, 16px) var(--radius-lg, 16px) 0 0;
        padding: var(--space-5, 20px) var(--space-4, 16px);
    }
    .fb-star { font-size: 2.1rem; }
}
@media (prefers-reduced-motion: reduce) {
    .fb-pill, .fb-star { transition: none; }
    .fb-pill:hover, .fb-star:hover { transform: none; }
}