.og-generator-wrapper .tool-card {
    background: #ffffff;
    border-radius: var(--radius);
    padding: 2.5rem 2rem;
    box-shadow: var(--shadow);
    border: 1px solid var(--gray-200);
    border-top: 4px solid var(--primary) !important;
}

.og-generator-wrapper h1 {
    font-size: 2.25rem;
    color: var(--primary-dark);
    margin-bottom: 0.5rem;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.generator-grid {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 2rem;
    align-items: start;
}

/* Inputs */
.control-group {
    display: flex;
    flex-direction: column;
}

.control-label {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.5rem;
}

.custom-input {
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--gray-300);
    outline: none;
    font-size: 0.95rem;
    color: var(--text);
    transition: border-color 0.2s, box-shadow 0.2s;
    width: 100%;
    background: var(--white);
}

.custom-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.1);
}

.custom-select {
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--gray-300);
    background-color: var(--white);
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    color: var(--text);
    outline: none;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%234b5563' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1em;
}
.custom-select:focus {
    border-color: var(--primary);
}

/* Social Previews */
.preview-tabs button {
    border: none;
    outline: none;
    cursor: pointer;
    border-bottom: 3px solid transparent;
}
.preview-tabs button.active {
    background: var(--white);
    border-bottom-color: var(--primary);
    color: var(--primary);
}

.social-mockup {
    display: none;
    animation: fadeIn 0.3s;
}
.social-mockup.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(5px); }
    to { opacity: 1; transform: translateY(0); }
}

.fallback-bg {
    background-color: #e2e8f0;
    position: relative;
}
.fallback-bg::after {
    content: "\f03e";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    font-size: 3rem;
    color: #cbd5e1;
    z-index: 0;
}

/* Facebook Card Styling */
.facebook-card {
    border: 1px solid #dadde1;
    background: #f0f2f5;
    border-radius: 0; /* FB links often have square borders on desktop feed */
    overflow: hidden;
    font-family: Helvetica, Arial, sans-serif;
    cursor: pointer;
}
.fb-image-container {
    width: 100%;
    aspect-ratio: 1.91 / 1; /* Standard OG ratio */
    border-bottom: 1px solid #dadde1;
    overflow: hidden;
    background: #e2e8f0;
}
.fb-content {
    padding: 10px 12px;
    background: #f0f2f5;
}
.fb-domain {
    font-size: 12px;
    color: #65676b;
    text-transform: uppercase;
    margin-bottom: 2px;
}
.fb-title {
    font-size: 16px;
    font-weight: 600;
    color: #050505;
    margin-bottom: 3px;
    line-height: 1.2;
}
.fb-desc {
    font-size: 14px;
    color: #65676b;
    line-height: 1.3;
}

/* Twitter Card Styling */
.twitter-card {
    border: 1px solid #cfd9de;
    background: #ffffff;
    border-radius: 16px;
    overflow: hidden;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    cursor: pointer;
}
.tw-image-container {
    width: 100%;
    aspect-ratio: 1.91 / 1;
    border-bottom: 1px solid #cfd9de;
    overflow: hidden;
    background: #e2e8f0;
}
.tw-content {
    padding: 12px;
}
.tw-domain {
    font-size: 15px;
    color: #536471;
    margin-bottom: 2px;
}
.tw-title {
    font-size: 15px;
    color: #0f1419;
    margin-bottom: 2px;
}
.tw-desc {
    font-size: 15px;
    color: #536471;
}

/* Helpers */
.line-clamp-1 {
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* History */
.history-item {
    border: 1px solid var(--gray-200);
    border-radius: 12px;
    padding: 1rem;
    background: white;
    cursor: pointer;
    transition: all 0.2s;
}
.history-item:hover {
    border-color: var(--primary);
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
    transform: translateY(-2px);
}
.hist-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--slate-800);
    margin-bottom: 0.25rem;
}
.hist-domain {
    font-size: 0.8rem;
    color: var(--slate-500);
}

/* Toast */
#copyMessageBox {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: #10b981;
    color: white;
    padding: 1rem 2rem;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-lg);
    transform: translateY(150%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 9999;
    font-weight: 600;
}
#copyMessageBox.show {
    transform: translateY(0);
}

/* Responsive */
@media (max-width: 992px) {
    .generator-grid {
        grid-template-columns: 1fr;
    }
}