/* ==========================================
   FAVICON GENERATOR
========================================== */

.favicon-generator-page .tool-page-title {
    font-size: 2.25rem;
    font-weight: 700;
}

.favicon-generator-page .tool-page-description {
    font-size: 1.075rem;
    color: var(--gray-color, #6b7280);
    max-width: 760px;
    margin: 0 auto;
}

/* ---------- Source preview ---------- */
.fg-source-preview {
    background: #f1f3f5;
    background-image:
        linear-gradient(45deg, #e9ecef 25%, transparent 25%),
        linear-gradient(-45deg, #e9ecef 25%, transparent 25%),
        linear-gradient(45deg, transparent 75%, #e9ecef 75%),
        linear-gradient(-45deg, transparent 75%, #e9ecef 75%);
    background-size: 16px 16px;
    background-position: 0 0, 0 8px, 8px -8px, -8px 0;
    border-radius: 10px;
    padding: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 160px;
}

.fg-source-preview img {
    max-height: 180px;
    max-width: 100%;
    width: auto;
    border-radius: 6px;
}

/* ---------- Preview row ---------- */
.fg-preview-row {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    align-items: flex-end;
    justify-content: center;
}

.fg-preview-item {
    text-align: center;
}

.fg-preview-frame {
    background: #f1f3f5;
    background-image:
        linear-gradient(45deg, #e9ecef 25%, transparent 25%),
        linear-gradient(-45deg, #e9ecef 25%, transparent 25%),
        linear-gradient(45deg, transparent 75%, #e9ecef 75%),
        linear-gradient(-45deg, transparent 75%, #e9ecef 75%);
    background-size: 10px 10px;
    background-position: 0 0, 0 5px, 5px -5px, -5px 0;
    border-radius: 8px;
    padding: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 72px;
    min-height: 72px;
    box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.06);
}

.fg-preview-frame img {
    image-rendering: -webkit-optimize-contrast;
}

.fg-preview-label {
    margin-top: 6px;
    font-size: 0.75rem;
    color: var(--gray-color, #6b7280);
    font-weight: 600;
}

/* ---------- Browser tab mock ---------- */
.fg-tab-mock {
    background: #e9edf2;
    border-radius: 10px 10px 0 0;
    padding: 10px 10px 0;
}

.fg-tab {
    background: #fff;
    border-radius: 8px 8px 0 0;
    padding: 8px 12px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    max-width: 220px;
    box-shadow: 0 -1px 4px rgba(0, 0, 0, 0.06);
}

.fg-tab-title {
    font-size: 0.85rem;
    color: #1f2937;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.fg-tab-close {
    color: #9ca3af;
    font-size: 0.9rem;
}

/* ---------- Code block ---------- */
.fg-code {
    background: #1f2937;
    color: #e5e7eb;
    padding: 16px;
    border-radius: 8px;
    font-size: 0.82rem;
    line-height: 1.6;
    overflow-x: auto;
    margin: 0;
    white-space: pre;
}

/* ---------- Responsive ---------- */
@media (max-width: 991px) {
    .favicon-generator-page .tool-page-title {
        font-size: 1.75rem;
    }
}

@media (max-width: 575px) {
    .fg-preview-row {
        gap: 12px;
    }

    .fg-code {
        font-size: 0.72rem;
    }
}