/* ── Meta Tag Generator ──────────────────────────────────────────────────── */
.mtg-section {
    --tool-accent: #6366F1;
    --tool-accent-rgb: 99, 102, 241;
}

.mtg-card {
    padding: 0;
    overflow: hidden;
}

/* ── 2-col layout ─────────────────────────────────────────────────────────── */
.mtg-layout {
    display: grid;
    grid-template-columns: 420px 1fr;
    gap: 0;
    min-height: 600px;
}

.mtg-inputs {
    padding: 1.5rem;
    border-right: 1px solid var(--border-color, #e2e8f0);
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.mtg-right {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

/* ── Groups ───────────────────────────────────────────────────────────────── */
.mtg-group {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.mtg-group-title {
    font-size: 0.9375rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--primary-color, #6366F1);
    padding-bottom: 0.4rem;
    border-bottom: 1px solid rgba(99, 102, 241, 0.2);
}

/* ── Fields ───────────────────────────────────────────────────────────────── */
.mtg-field {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.mtg-field--row {
    flex-direction: row;
    gap: 1.25rem;
    align-items: flex-start;
}

.mtg-label {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--text-secondary, #64748b);
}

.mtg-counter {
    font-size: 0.8125rem;
    font-weight: 400;
    color: var(--text-muted, #94a3b8);
    transition: color 0.2s;
}

.mtg-counter.mtg-counter--warn {
    color: #f59e0b;
}

.mtg-counter.mtg-counter--over {
    color: #ef4444;
}

.mtg-input,
.mtg-textarea,
.mtg-select {
    padding: 0.45rem 0.65rem;
    border: 1px solid var(--border-color, #e2e8f0);
    border-radius: 6px;
    background: var(--input-bg, #fff);
    color: var(--text-primary, #1e293b);
    font-size: 0.9375rem;
    font-family: inherit;
    transition: border-color 0.15s;
    width: 100%;
    box-sizing: border-box;
}

.mtg-input--sm {
    max-width: 100px;
}

.mtg-input:focus,
.mtg-textarea:focus,
.mtg-select:focus {
    outline: none;
    border-color: var(--tool-accent);
    box-shadow: 0 0 0 3px rgba(var(--tool-accent-rgb), 0.12);
}

.mtg-textarea {
    resize: vertical;
}

.mtg-hint {
    font-size: 0.8125rem;
    color: var(--text-muted, #94a3b8);
    font-style: italic;
}

.mtg-checkbox-row {
    display: flex;
    gap: 0.75rem;
    margin-top: 0.25rem;
}

.mtg-check-label {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.9375rem;
    color: var(--text-secondary, #64748b);
    cursor: pointer;
}

.mtg-check-label input[type="checkbox"] {
    accent-color: var(--tool-accent);
}

/* ── Generate button ──────────────────────────────────────────────────────── */
.mtg-generate-btn {
    width: 100%;
    background: var(--primary-gradient, linear-gradient(135deg, #6366F1 0%, #8B5CF6 100%));
    color: #fff;
    border: none;
    padding: 0.65rem 1rem;
    border-radius: 10px;
    font-size: 0.9375rem;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(99, 102, 241, 0.3);
    transition: filter 0.15s, box-shadow 0.15s;
    margin-top: 0.25rem;
}

.mtg-generate-btn:hover {
    filter: brightness(1.08);
}

/* ── Preview boxes ────────────────────────────────────────────────────────── */
.mtg-preview-box {
    border: 1px solid var(--border-color, #e2e8f0);
    border-radius: 10px;
    overflow: hidden;
    flex-shrink: 0;
}

.mtg-preview-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.55rem 0.9rem;
    background: var(--bg-muted, #f8fafc);
    border-bottom: 1px solid var(--border-color, #e2e8f0);
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--text-secondary, #64748b);
}

/* Google SERP */
.mtg-serp {
    padding: 0.85rem 1rem;
}

.mtg-serp-url {
    font-size: 0.9375rem;
    color: #1a0dab;
    margin-bottom: 0.2rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    color: #006621;
}

.mtg-serp-title {
    font-size: 0.9375rem;
    color: #1a0dab;
    font-weight: 400;
    margin-bottom: 0.2rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    cursor: pointer;
}

.mtg-serp-title:hover {
    text-decoration: underline;
}

.mtg-serp-desc {
    font-size: 1rem;
    color: #3c4043;
    line-height: 1.45;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Facebook OG card */
.mtg-og-card {
    display: flex;
    flex-direction: column;
}

.mtg-og-image {
    background: var(--bg-muted, #f1f5f9);
    height: 140px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
}

.mtg-og-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    inset: 0;
}

.mtg-og-img-placeholder {
    font-size: 2.5rem;
    color: var(--text-muted, #cbd5e1);
}

.mtg-og-content {
    padding: 0.65rem 0.85rem;
    background: #f2f3f4;
    border-top: 3px solid #e4e6eb;
}

.mtg-og-domain {
    font-size: 0.9375rem;
    text-transform: uppercase;
    color: #606770;
    margin-bottom: 0.15rem;
}

.mtg-og-title {
    font-size: 0.9375rem;
    font-weight: 700;
    color: #1c1e21;
    margin-bottom: 0.2rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.mtg-og-desc {
    font-size: 1rem;
    color: #606770;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Twitter card */
.mtg-tw-card {
    display: flex;
    flex-direction: column;
}

.mtg-tw-image {
    background: var(--bg-muted, #f1f5f9);
    height: 140px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
    border-radius: 0 0 0 0;
}

.mtg-tw-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    inset: 0;
}

.mtg-tw-content {
    padding: 0.65rem 0.85rem;
    border: 1px solid var(--border-color, #e2e8f0);
    border-top: none;
}

.mtg-tw-title {
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--text-primary, #0f172a);
    margin-bottom: 0.2rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.mtg-tw-desc {
    font-size: 1rem;
    color: var(--text-secondary, #536471);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 0.2rem;
}

.mtg-tw-domain {
    font-size: 0.9375rem;
    color: #536471;
}

/* ── Output ───────────────────────────────────────────────────────────────── */
.mtg-output-box {
    border: 1px solid rgba(var(--tool-accent-rgb), 0.3);
    border-radius: 10px;
    overflow: hidden;
    flex-shrink: 0;
}

.mtg-output-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.55rem 0.9rem;
    background: rgba(var(--tool-accent-rgb), 0.07);
    border-bottom: 1px solid rgba(var(--tool-accent-rgb), 0.2);
    font-size: 1rem;
    font-weight: 600;
    color: var(--tool-accent);
}

.mtg-output-pre {
    margin: 0;
    padding: 0.85rem 1rem;
    background: var(--bg-muted, #f8fafc);
    overflow-x: auto;
    max-height: 320px;
    overflow-y: auto;
}

.mtg-output-pre code {
    font-size: 1rem;
    font-family: 'Consolas', 'Fira Code', monospace;
    color: var(--text-primary, #1e293b);
    white-space: pre;
    tab-size: 2;
}

/* ── Fetch bar ────────────────────────────────────────────────────────────── */
.mtg-fetch-bar {
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--border-color, #e2e8f0);
    background: rgba(var(--tool-accent-rgb), 0.03);
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.mtg-fetch-label {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--text-secondary, #64748b);
}

.mtg-fetch-label i {
    color: var(--tool-accent);
    font-size: 1rem;
}

.mtg-fetch-hint {
    font-weight: 400;
    color: var(--text-muted, #94a3b8);
    font-size: 0.875rem;
}

.mtg-fetch-input-wrap {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.mtg-fetch-input {
    flex: 1;
}

.mtg-fetch-btn {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: var(--primary-gradient, linear-gradient(135deg, #6366F1 0%, #8B5CF6 100%));
    color: #fff;
    border: none;
    padding: 0.45rem 1rem;
    border-radius: 10px;
    font-size: 0.9375rem;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 2px 6px rgba(99, 102, 241, 0.25);
    transition: filter 0.15s;
    white-space: nowrap;
    font-family: inherit;
}

.mtg-fetch-btn:hover:not(:disabled) {
    filter: brightness(1.08);
}

.mtg-fetch-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.mtg-fetch-btn.loading i {
    animation: mtg-spin 0.8s linear infinite;
}

@keyframes mtg-spin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

.mtg-fetch-status {
    font-size: 0.875rem;
    padding: 0.3rem 0.65rem;
    border-radius: 6px;
    font-weight: 500;
}

.mtg-fetch-status.success {
    color: #10B981;
    background: rgba(16, 185, 129, 0.1);
}

.mtg-fetch-status.error {
    color: #ef4444;
    background: rgba(239, 68, 68, 0.08);
}

/* ── Article fields (conditional) ────────────────────────────────────────── */
.mtg-article-fields {
    display: none;
    flex-direction: column;
    gap: 0.75rem;
    padding: 0.75rem;
    background: rgba(var(--tool-accent-rgb), 0.04);
    border: 1px solid rgba(var(--tool-accent-rgb), 0.18);
    border-radius: 8px;
    margin-top: 0.25rem;
}

.mtg-article-fields.visible {
    display: flex;
}

.mtg-group-subtitle {
    font-size: 0.8125rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--tool-accent);
}

/* ── OG image dimension row ───────────────────────────────────────────────── */
.mtg-field--dims {
    gap: 0.75rem;
}

.mtg-field--dims-col {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

/* ── Generate + Reset button row ─────────────────────────────────────────── */
.mtg-btn-row {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.25rem;
}

.mtg-btn-row .mtg-generate-btn {
    flex: 1;
    width: auto;
}

.mtg-reset-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: transparent;
    color: var(--text-secondary, #64748b);
    border: 1px solid var(--border-color, #e2e8f0);
    padding: 0.65rem 1rem;
    border-radius: 8px;
    font-size: 0.9375rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s;
    white-space: nowrap;
    font-family: inherit;
}

.mtg-reset-btn:hover {
    background: var(--bg-muted, #f8fafc);
    border-color: var(--text-muted, #94a3b8);
}

/* ── LinkedIn card ────────────────────────────────────────────────────────── */
.mtg-li-card {
    display: flex;
    flex-direction: column;
}

.mtg-li-image {
    background: var(--bg-muted, #f1f5f9);
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
}

.mtg-li-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    inset: 0;
}

.mtg-li-content {
    padding: 0.6rem 0.85rem;
    border: 1px solid var(--border-color, #e2e8f0);
    border-top: none;
    background: #fff;
}

.mtg-li-title {
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--text-primary, #0f172a);
    margin-bottom: 0.15rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.mtg-li-domain {
    font-size: 0.8125rem;
    color: #666;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

/* ── Debugger links ───────────────────────────────────────────────────────── */
.mtg-debugger-links {
    padding: 0.85rem 1rem;
    border: 1px solid var(--border-color, #e2e8f0);
    border-radius: 10px;
    background: var(--bg-muted, #f8fafc);
    flex-shrink: 0;
}

.mtg-debugger-title {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-secondary, #64748b);
    margin-bottom: 0.6rem;
}

.mtg-debugger-title i {
    color: var(--tool-accent);
}

.mtg-debugger-row {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.mtg-debugger-link {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.3rem 0.7rem;
    border: 1px solid var(--border-color, #e2e8f0);
    border-radius: 6px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary, #64748b);
    background: #fff;
    text-decoration: none;
    transition: border-color 0.15s, color 0.15s;
}

.mtg-debugger-link:hover {
    border-color: var(--tool-accent);
    color: var(--tool-accent);
}

/* ── OG image tab toggle ──────────────────────────────────────────────────── */
.mtg-img-tabs {
    display: flex;
    border: 1px solid var(--border-color, #e2e8f0);
    border-radius: 6px;
    overflow: hidden;
}

.mtg-img-tab {
    padding: 0.2rem 0.7rem;
    font-size: 0.8125rem;
    font-weight: 600;
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--text-muted, #94a3b8);
    font-family: inherit;
    transition: background 0.15s, color 0.15s;
}

.mtg-img-tab+.mtg-img-tab {
    border-left: 1px solid var(--border-color, #e2e8f0);
}

.mtg-img-tab--active {
    background: var(--tool-accent);
    color: #fff;
}

/* ── Upload area ──────────────────────────────────────────────────────────── */
.mtg-upload-input {
    display: none;
}

.mtg-upload-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1rem;
    border: 1.5px dashed var(--border-color, #e2e8f0);
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.9375rem;
    color: var(--text-secondary, #64748b);
    background: var(--bg-muted, #f8fafc);
    transition: border-color 0.15s, background 0.15s;
    width: 100%;
    box-sizing: border-box;
}

.mtg-upload-label:hover {
    border-color: var(--tool-accent);
    background: rgba(var(--tool-accent-rgb), 0.04);
}

.mtg-upload-label i {
    font-size: 1.125rem;
    color: var(--tool-accent);
    flex-shrink: 0;
}

.mtg-upload-label.has-file {
    border-color: var(--tool-accent);
    border-style: solid;
    color: var(--text-primary, #1e293b);
}

/* ── Responsive ───────────────────────────────────────────────────────────── */
@media (max-width: 900px) {
    .mtg-layout {
        grid-template-columns: 1fr;
    }

    .mtg-inputs {
        border-right: none;
        border-bottom: 1px solid var(--border-color, #e2e8f0);
        max-height: none;
    }

    .mtg-right {
        max-height: none;
    }
}

@media (max-width: 600px) {
    .mtg-fetch-input-wrap {
        flex-direction: column;
    }

    .mtg-fetch-btn {
        width: 100%;
        justify-content: center;
    }

    .mtg-debugger-row {
        flex-direction: column;
    }

    .mtg-debugger-link {
        width: 100%;
        justify-content: center;
    }
}