.ppi-wrap {
    --ppi-accent: #d4af37;
    max-width: 900px;
    margin: 30px auto;
    font-family: Arial, sans-serif;
}

.ppi-wrap * {
    box-sizing: border-box;
}

.ppi-card {
    background: #090909;
    border: 2px solid var(--ppi-accent);
    border-radius: 12px;
    color: #fff;
    padding: 28px;
}

.ppi-icon {
    width: 58px;
    height: 58px;
    margin: 0 auto 12px;
    border: 1px solid var(--ppi-accent);
    border-radius: 50%;
    font-size: 30px;
    line-height: 56px;
    text-align: center;
}

.ppi-card h2 {
    margin: 0 0 10px;
    color: var(--ppi-accent);
    font-size: 32px;
    text-align: center;
}

.ppi-intro {
    max-width: 700px;
    margin: 0 auto 22px;
    color: #ddd;
    line-height: 1.6;
    text-align: center;
}

.ppi-emergency {
    margin-bottom: 22px;
    border: 1px solid #a93b3b;
    border-radius: 7px;
    background: #2a1111;
    color: #ffd0d0;
    line-height: 1.5;
    padding: 14px;
}

.ppi-emergency strong {
    display: block;
    margin-bottom: 4px;
}

#ppi-form label {
    display: block;
    margin-bottom: 7px;
    font-weight: 700;
}

#ppi-form input,
#ppi-form select {
    width: 100%;
    border: 1px solid #777;
    border-radius: 6px;
    background: #fff;
    color: #111;
    font-size: 17px;
    padding: 13px;
}

.ppi-filter-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
    margin-top: 15px;
}

#ppi-form button {
    width: 100%;
    margin-top: 17px;
    border: 0;
    border-radius: 6px;
    background: var(--ppi-accent);
    color: #090909;
    cursor: pointer;
    font-size: 17px;
    font-weight: 700;
    padding: 14px;
}

#ppi-form button:disabled {
    cursor: wait;
    opacity: .7;
}

#ppi-message {
    min-height: 25px;
    margin-top: 20px;
    font-weight: 700;
    text-align: center;
}

.ppi-success {
    color: #8fe09d;
}

.ppi-error {
    color: #ff9696;
}

.ppi-warning-text {
    color: #f0cf72;
}

.ppi-loading {
    color: var(--ppi-accent);
}

.ppi-result-card {
    margin-top: 18px;
    border: 1px solid #444;
    border-radius: 8px;
    background: #171717;
    padding: 18px;
}

.ppi-result-card h3 {
    margin: 0 0 15px;
    color: var(--ppi-accent);
    font-size: 22px;
}

.ppi-result-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.ppi-result-grid > div {
    border: 1px solid #3d3d3d;
    border-radius: 6px;
    padding: 12px;
}

.ppi-result-grid strong {
    display: block;
    margin-bottom: 6px;
    color: var(--ppi-accent);
    font-size: 12px;
    text-transform: uppercase;
}

.ppi-result-grid span {
    display: block;
    overflow-wrap: anywhere;
}

.ppi-official-link {
    display: inline-block;
    margin-top: 14px;
    border: 1px solid var(--ppi-accent);
    border-radius: 5px;
    color: var(--ppi-accent);
    font-weight: 700;
    padding: 9px 12px;
    text-decoration: none;
}

.ppi-match-warning {
    margin: 14px 0 0;
    color: #ffce79;
    font-size: 13px;
}

.ppi-warning {
    margin-top: 18px;
    border-radius: 7px;
    line-height: 1.5;
    padding: 16px;
}

.ppi-warning strong {
    display: block;
    margin-bottom: 7px;
}

.ppi-warning-danger {
    border: 1px solid #b54848;
    background: #2a1111;
    color: #ffd0d0;
}

.ppi-warning-warning {
    border: 1px solid #ae822c;
    background: #2c230f;
    color: #ffe6a6;
}

.ppi-warning-notice {
    border: 1px solid #4c6e8c;
    background: #101e2a;
    color: #cce7ff;
}

.ppi-warning a {
    color: inherit;
    font-weight: 700;
}

.ppi-disclaimer {
    margin-top: 24px;
    border-top: 1px dotted #666;
    color: #aaa;
    font-size: 13px;
    line-height: 1.5;
    padding-top: 16px;
    text-align: center;
}

.ppi-brand {
    margin: 12px 0 0;
    color: #777;
    font-size: 12px;
    text-align: center;
}

@media (max-width: 640px) {
    .ppi-card {
        padding: 20px 15px;
    }

    .ppi-card h2 {
        font-size: 27px;
    }

    .ppi-filter-grid,
    .ppi-result-grid {
        grid-template-columns: 1fr;
    }
}

.ppi-warning-source {
    display: inline-block;
    margin-top: 10px;
    border: 1px solid currentColor;
    border-radius: 5px;
    color: inherit;
    font-weight: 700;
    padding: 9px 12px;
    text-decoration: none;
}

.ppi-warning-source:hover,
.ppi-warning-source:focus {
    background: rgba(255, 255, 255, .1);
    color: inherit;
}