.pinoygpt-humanize-ai,
.pinoygpt-humanize-ai * {
    box-sizing: border-box;
}

.pinoygpt-humanize-ai {
    --pgpt-primary: #2563eb;
    --pgpt-primary-dark: #1d4ed8;
    --pgpt-soft: #eff6ff;
    --pgpt-text: #0f172a;
    --pgpt-muted: #64748b;
    --pgpt-border: #dbe3ef;
    --pgpt-card: #ffffff;
    --pgpt-good: #16a34a;
    --pgpt-warn: #d97706;
    --pgpt-danger: #dc2626;
    width: 100%;
    max-width: 980px;
    margin: 32px auto;
    padding: 0 16px;
    color: var(--pgpt-text);
    font-family: inherit;
}

.pinoygpt-humanize-ai__card {
    background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
    border: 1px solid var(--pgpt-border);
    border-radius: 26px;
    box-shadow: 0 22px 70px rgba(15, 23, 42, 0.09);
    padding: 28px;
    overflow: hidden;
}

.pinoygpt-humanize-ai__hero {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 22px;
    align-items: start;
    margin-bottom: 24px;
}

.pinoygpt-humanize-ai__badge,
.pinoygpt-humanize-ai__result-badge {
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    padding: 7px 12px;
    background: var(--pgpt-soft);
    color: var(--pgpt-primary-dark);
    font-size: 13px;
    font-weight: 800;
    margin-bottom: 10px;
}

.pinoygpt-humanize-ai h1 {
    margin: 0 0 10px;
    font-size: clamp(32px, 4vw, 52px);
    line-height: 1.03;
    letter-spacing: -0.04em;
    color: var(--pgpt-text);
}

.pinoygpt-humanize-ai__hero p {
    margin: 0;
    color: var(--pgpt-muted);
    font-size: 16px;
    line-height: 1.65;
    max-width: 720px;
}

.pinoygpt-humanize-ai__seo-intro {
    margin-top: 10px !important;
    color: #334155 !important;
}

.pinoygpt-humanize-ai__trust {
    min-width: 220px;
    display: grid;
    gap: 8px;
}

.pinoygpt-humanize-ai__trust span {
    display: block;
    background: #fff;
    border: 1px solid var(--pgpt-border);
    border-radius: 999px;
    padding: 9px 12px;
    font-size: 13px;
    color: #334155;
    font-weight: 700;
    box-shadow: 0 8px 18px rgba(15, 23, 42, 0.04);
}

.pinoygpt-humanize-ai__toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 14px;
    border: 1px solid var(--pgpt-border);
    border-radius: 18px;
    background: #fff;
    margin-bottom: 16px;
}

.pinoygpt-humanize-ai__toolbar label {
    font-weight: 800;
    color: #1e293b;
}

.pinoygpt-humanize-ai__toolbar select {
    min-width: 220px;
    border-radius: 12px;
    border: 1px solid var(--pgpt-border);
    padding: 10px 12px;
    font-weight: 700;
    color: var(--pgpt-text);
    background: #fff;
}

.pinoygpt-humanize-ai__input-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-bottom: 10px;
}

.pinoygpt-humanize-ai__label {
    font-weight: 800;
    color: #1e293b;
}

.pinoygpt-humanize-ai__mini-actions {
    display: flex;
    gap: 8px;
}

.pinoygpt-humanize-ai__mini-actions button {
    border: 1px solid var(--pgpt-border);
    background: #fff;
    color: #334155;
    border-radius: 999px;
    padding: 8px 12px;
    font-size: 13px;
    font-weight: 800;
    cursor: pointer;
}

.pinoygpt-humanize-ai__textarea {
    width: 100%;
    min-height: 230px;
    resize: vertical;
    border: 1px solid var(--pgpt-border);
    border-radius: 20px;
    padding: 18px;
    font-size: 16px;
    line-height: 1.7;
    color: var(--pgpt-text);
    background: #fff;
    outline: none;
    transition: border-color .2s, box-shadow .2s;
}

.pinoygpt-humanize-ai__textarea:focus {
    border-color: var(--pgpt-primary);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.12);
}

.pinoygpt-humanize-ai__stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    margin: 16px 0;
}

.pinoygpt-humanize-ai__stats div,
.pinoygpt-humanize-ai__grid div {
    background: #fff;
    border: 1px solid var(--pgpt-border);
    border-radius: 18px;
    padding: 14px;
    box-shadow: 0 8px 22px rgba(15, 23, 42, 0.04);
}

.pinoygpt-humanize-ai__stats strong,
.pinoygpt-humanize-ai__grid strong {
    display: block;
    font-size: 24px;
    line-height: 1.1;
    color: var(--pgpt-text);
}

.pinoygpt-humanize-ai__stats span,
.pinoygpt-humanize-ai__grid span {
    display: block;
    margin-top: 4px;
    font-size: 13px;
    color: var(--pgpt-muted);
    font-weight: 700;
}

.pinoygpt-humanize-ai__quality {
    position: relative;
    border: 1px solid var(--pgpt-border);
    border-radius: 18px;
    background: #fff;
    padding: 14px 14px 14px 44px;
    margin-bottom: 18px;
}

.pinoygpt-humanize-ai__quality [data-quality-dot] {
    position: absolute;
    top: 18px;
    left: 16px;
    width: 14px;
    height: 14px;
    border-radius: 999px;
    background: var(--pgpt-muted);
}

.pinoygpt-humanize-ai__quality.is-good [data-quality-dot] { background: var(--pgpt-good); }
.pinoygpt-humanize-ai__quality.is-medium [data-quality-dot] { background: var(--pgpt-warn); }
.pinoygpt-humanize-ai__quality.is-low [data-quality-dot] { background: var(--pgpt-danger); }

.pinoygpt-humanize-ai__quality strong {
    display: block;
    margin-bottom: 4px;
    color: #1e293b;
}

.pinoygpt-humanize-ai__quality p {
    margin: 0;
    color: var(--pgpt-muted);
    line-height: 1.5;
}

.pinoygpt-humanize-ai__actions,
.pinoygpt-humanize-ai__result-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin: 18px 0;
}

.pinoygpt-humanize-ai__button {
    appearance: none;
    border: 0;
    background: var(--pgpt-primary);
    color: #fff;
    border-radius: 999px;
    padding: 13px 20px;
    font-size: 15px;
    font-weight: 900;
    cursor: pointer;
    transition: transform .15s, background .2s, box-shadow .2s;
    box-shadow: 0 12px 24px rgba(37, 99, 235, 0.24);
}

.pinoygpt-humanize-ai__button:hover {
    background: var(--pgpt-primary-dark);
    transform: translateY(-1px);
}

.pinoygpt-humanize-ai__button:disabled {
    opacity: .65;
    cursor: wait;
    transform: none;
}

.pinoygpt-humanize-ai__button--ghost {
    background: #fff;
    color: var(--pgpt-text);
    border: 1px solid var(--pgpt-border);
    box-shadow: none;
}

.pinoygpt-humanize-ai__button--ghost:hover {
    background: #f8fafc;
}

.pinoygpt-humanize-ai__button--small {
    padding: 10px 15px;
    font-size: 14px;
}

.pinoygpt-humanize-ai__notice {
    border-radius: 16px;
    padding: 12px 14px;
    margin: 12px 0;
    background: #f1f5f9;
    color: #334155;
    font-weight: 700;
}

.pinoygpt-humanize-ai__notice--error {
    background: #fef2f2;
    color: #991b1b;
}

.pinoygpt-humanize-ai__notice--success {
    background: #ecfdf5;
    color: #166534;
}

.pinoygpt-humanize-ai__notice--info {
    background: #eff6ff;
    color: #1d4ed8;
}

.pinoygpt-humanize-ai__result {
    margin-top: 22px;
    border-radius: 24px;
    border: 1px solid var(--pgpt-border);
    background: #fff;
    padding: 22px;
    box-shadow: 0 18px 50px rgba(15, 23, 42, 0.08);
}

.pinoygpt-humanize-ai__result-top h3 {
    margin: 0 0 8px;
    font-size: 28px;
    letter-spacing: -0.03em;
}

.pinoygpt-humanize-ai__result-top p {
    margin: 0 0 18px;
    color: var(--pgpt-muted);
    line-height: 1.65;
}

.pinoygpt-humanize-ai__output {
    background: linear-gradient(180deg, #f8fbff 0%, #ffffff 100%);
    border: 1px solid var(--pgpt-border);
    border-radius: 20px;
    padding: 20px;
    color: var(--pgpt-text);
    line-height: 1.75;
    font-size: 16px;
}

.pinoygpt-humanize-ai__output p {
    margin: 0 0 14px;
}

.pinoygpt-humanize-ai__output p:last-child {
    margin-bottom: 0;
}

.pinoygpt-humanize-ai__insights {
    margin-top: 18px;
    background: #f8fafc;
    border: 1px solid var(--pgpt-border);
    border-radius: 18px;
    padding: 18px;
}

.pinoygpt-humanize-ai__insights h4 {
    margin: 0 0 10px;
    font-size: 18px;
}

.pinoygpt-humanize-ai__insights ul {
    margin: 0;
    padding-left: 20px;
    color: #334155;
    line-height: 1.65;
}

.pinoygpt-humanize-ai__cta {
    display: grid;
    gap: 6px;
    border-radius: 18px;
    border: 1px solid var(--pgpt-border);
    background: var(--pgpt-soft);
    padding: 16px;
    margin-top: 18px;
}

.pinoygpt-humanize-ai__cta strong {
    color: var(--pgpt-text);
}

.pinoygpt-humanize-ai__cta span {
    color: var(--pgpt-muted);
}

.pinoygpt-humanize-ai__cta a {
    color: var(--pgpt-primary-dark);
    font-weight: 900;
    text-decoration: none;
}

.pinoygpt-humanize-ai__disclaimer {
    margin: 16px 0 0;
    color: var(--pgpt-muted);
    font-size: 13px;
    line-height: 1.55;
}

@media (max-width: 760px) {
    .pinoygpt-humanize-ai__card { padding: 20px; border-radius: 20px; }
    .pinoygpt-humanize-ai__hero { grid-template-columns: 1fr; }
    .pinoygpt-humanize-ai__trust { min-width: 0; }
    .pinoygpt-humanize-ai__toolbar,
    .pinoygpt-humanize-ai__input-header { align-items: stretch; flex-direction: column; }
    .pinoygpt-humanize-ai__toolbar select { width: 100%; min-width: 0; }
    .pinoygpt-humanize-ai__stats { grid-template-columns: repeat(2, 1fr); }
    .pinoygpt-humanize-ai__button { width: 100%; justify-content: center; }
    .pinoygpt-humanize-ai__actions,
    .pinoygpt-humanize-ai__result-actions { flex-direction: column; }
}