/* =========================================================
   GreenBox Reviews — Public Styles
   ========================================================= */

:root {
    --gbr-primary:      #2d6a4f;
    --gbr-primary-dark: #1b4332;
    --gbr-star-full:    #f59e0b;
    --gbr-star-empty:   #d1d5db;
    --gbr-card-bg:      #ffffff;
    --gbr-card-border:  #e5e7eb;
    --gbr-text:         #374151;
    --gbr-text-muted:   #9ca3af;
    --gbr-radius:       10px;
    --gbr-gap:          20px;
}

/* ─── Stars ──────────────────────────────────────────────── */
.gbr-stars {
    display: inline-flex;
    gap: 2px;
    font-size: 18px;
    line-height: 1;
}
.gbr-star--full  { color: var(--gbr-star-full); }
.gbr-star--half  { color: var(--gbr-star-full); opacity: 0.6; }
.gbr-star--empty { color: var(--gbr-star-empty); }

/* ─── Stars summary (shortcode) ─────────────────────────── */
.gbr-stars-summary {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    color: var(--gbr-text);
}
.gbr-rating-avg   { font-weight: 700; }
.gbr-rating-count { color: var(--gbr-text-muted); }

/* ─── Reviews wrapper ────────────────────────────────────── */
.gbr-reviews-wrap { margin: 24px 0; }

.gbr-no-reviews {
    color: var(--gbr-text-muted);
    font-style: italic;
}

/* ─── Card ───────────────────────────────────────────────── */
.gbr-review-card {
    background: var(--gbr-card-bg);
    border: 1px solid var(--gbr-card-border);
    border-radius: var(--gbr-radius);
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.gbr-review-header {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.gbr-reviewer-name {
    font-weight: 700;
    color: var(--gbr-text);
    font-size: 15px;
}

.gbr-review-product {
    font-size: 12px;
    color: var(--gbr-text-muted);
    background: #f3f4f6;
    padding: 2px 8px;
    border-radius: 20px;
    display: inline-block;
}

.gbr-review-message {
    margin: 0;
    color: var(--gbr-text);
    font-size: 14px;
    line-height: 1.6;
}

.gbr-review-photo {
    max-width: 200px;
    max-height: 200px;
    border-radius: 8px;
    object-fit: cover;
    border: 1px solid var(--gbr-card-border);
}

.gbr-review-date {
    font-size: 12px;
    color: var(--gbr-text-muted);
    margin-top: auto;
}

/* ─── Grid style ─────────────────────────────────────────── */
.gbr-style-grid .gbr-review-card {
    /* cards rendered in a CSS grid — container sets columns */
}

.gbr-style-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--gbr-gap);
}

/* ─── List style ─────────────────────────────────────────── */
.gbr-style-list {
    display: flex;
    flex-direction: column;
    gap: var(--gbr-gap);
}

.gbr-style-list .gbr-review-card {
    max-width: 720px;
}

/* ─── Slider style ───────────────────────────────────────── */
.gbr-style-slider { position: relative; }

.gbr-slider {
    position: relative;
    display: flex;
    align-items: center;
    gap: 8px;
}

.gbr-slider-viewport {
    overflow: hidden;
    flex: 1;
}

.gbr-slider-track {
    display: flex;
    gap: var(--gbr-gap);
    transition: transform 0.35s ease;
}

.gbr-slider-track .gbr-review-card {
    flex: 0 0 300px;
    min-width: 0;
}

.gbr-slider-btn {
    flex-shrink: 0;
    background: var(--gbr-primary);
    color: #fff;
    border: none;
    border-radius: 50%;
    width: 36px;
    height: 36px;
    font-size: 20px;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
}
.gbr-slider-btn:hover { background: var(--gbr-primary-dark); }
.gbr-slider-btn:disabled { opacity: 0.4; cursor: default; }

/* ─── Review form ────────────────────────────────────────── */
.gbr-form-wrap {
    max-width: 600px;
    margin: 0 auto;
    padding: 32px;
    background: var(--gbr-card-bg);
    border: 1px solid var(--gbr-card-border);
    border-radius: var(--gbr-radius);
}

.gbr-form-header {
    margin-bottom: 28px;
    text-align: center;
}

.gbr-form-header h2 {
    margin: 0 0 8px;
    color: var(--gbr-primary);
}

.gbr-form-header p {
    margin: 0;
    color: var(--gbr-text-muted);
}

.gbr-field {
    margin-bottom: 20px;
}

.gbr-field label,
.gbr-field .gbr-label-text {
    display: block;
    margin-bottom: 6px;
    font-weight: 600;
    font-size: 14px;
    color: var(--gbr-text);
}

.gbr-required { color: #ef4444; }

.gbr-field select,
.gbr-field textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--gbr-card-border);
    border-radius: 6px;
    font-size: 14px;
    color: var(--gbr-text);
    background: #fff;
    box-sizing: border-box;
    transition: border-color 0.2s;
}
.gbr-field select:focus,
.gbr-field textarea:focus {
    outline: none;
    border-color: var(--gbr-primary);
}

.gbr-field--product-single {
    padding: 10px 12px;
    background: #f9fafb;
    border-radius: 6px;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.gbr-field--product-single .gbr-label-text {
    margin: 0;
    color: var(--gbr-text-muted);
}

/* Star picker */
.gbr-star-picker {
    display: flex;
    flex-direction: row-reverse;
    justify-content: flex-end;
    gap: 4px;
}

.gbr-star-picker input[type="radio"] {
    display: none;
}

.gbr-star-picker label {
    font-size: 36px;
    color: var(--gbr-star-empty);
    cursor: pointer;
    margin: 0;
    transition: color 0.15s, transform 0.1s;
}

.gbr-star-picker label:hover,
.gbr-star-picker label:hover ~ label,
.gbr-star-picker input:checked ~ label {
    color: var(--gbr-star-full);
}

.gbr-star-picker label:hover { transform: scale(1.15); }

/* Upload area */
.gbr-upload-area {
    position: relative;
    border: 2px dashed var(--gbr-card-border);
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    transition: border-color 0.2s;
}
.gbr-upload-area:hover { border-color: var(--gbr-primary); }

.gbr-upload-area input[type="file"] {
    position: absolute;
    inset: 0;
    opacity: 0;
    cursor: pointer;
    width: 100%;
    height: 100%;
    z-index: 2;
}

.gbr-upload-placeholder {
    padding: 24px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--gbr-text-muted);
    font-size: 14px;
}

.gbr-upload-icon { font-size: 32px; }

.gbr-upload-preview {
    position: relative;
    padding: 12px;
}
.gbr-upload-preview img {
    max-height: 180px;
    border-radius: 6px;
    display: block;
}
.gbr-remove-photo {
    position: absolute;
    top: 16px;
    right: 16px;
    background: rgba(0,0,0,.55);
    color: #fff;
    border: none;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    font-size: 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 3;
}

/* Messages */
.gbr-form-message {
    padding: 12px 16px;
    border-radius: 6px;
    font-size: 14px;
    margin-bottom: 16px;
}
.gbr-form-message.is-error   { background: #fef2f2; color: #b91c1c; border: 1px solid #fecaca; }
.gbr-form-message.is-success { background: #f0fdf4; color: #166534; border: 1px solid #bbf7d0; }

.gbr-message {
    padding: 16px 20px;
    border-radius: var(--gbr-radius);
    font-size: 15px;
}
.gbr-message--error   { background: #fef2f2; color: #b91c1c; }
.gbr-message--success { background: #f0fdf4; color: #166534; }

/* Submit button */
.gbr-btn--submit {
    width: 100%;
    padding: 14px;
    background: var(--gbr-primary);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s, opacity 0.2s;
}
.gbr-btn--submit:hover   { background: var(--gbr-primary-dark); }
.gbr-btn--submit:disabled { opacity: 0.6; cursor: default; }

/* Responsive */
@media (max-width: 600px) {
    .gbr-form-wrap { padding: 20px 16px; }
    .gbr-style-grid { grid-template-columns: 1fr; }
    .gbr-slider-track .gbr-review-card { flex: 0 0 260px; }
}