.checker-wrap {
    max-width: 1060px;
}

.checker-heading,
.results-heading,
.suggestion-top,
.checker-counts,
.checker-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.checker-heading h1 {
    margin: 2px 0 8px;
    line-height: 1.15;
}

.checker-kicker {
    margin: 0;
    color: var(--red);
    font-size: 13px;
    font-weight: 800;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.privacy-badge {
    flex: 0 0 auto;
    padding: 8px 12px;
    border: 1px solid #86efac;
    border-radius: 999px;
    background: #f0fdf4;
    color: #166534;
    font-size: 13px;
    font-weight: 800;
}

.checker-toolbar {
    justify-content: flex-start;
    margin: 20px 0 8px;
}

.checker-toolbar label {
    margin: 0;
}

.checker-toolbar select {
    width: auto;
    min-width: 210px;
}

.checker-editor {
    min-height: 310px;
    font-family: Arial, Helvetica, sans-serif;
    line-height: 1.65;
}

.checker-counts {
    justify-content: flex-start;
    flex-wrap: wrap;
    margin-top: 8px;
    color: var(--muted);
    font-size: 14px;
}

.button-row {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 18px;
}

.button-row button {
    width: auto;
}

.secondary-button {
    background: #334155;
}

.secondary-button:hover {
    background: #1e293b;
}

.danger-button {
    background: #9f1239;
}

.danger-button:hover {
    background: #881337;
}

button:disabled {
    cursor: not-allowed;
    opacity: .52;
}

.checker-status {
    min-height: 26px;
    margin-top: 14px;
    font-weight: 700;
}

.checker-status.is-error { color: #b42318; }
.checker-status.is-success { color: #067647; }
.checker-status.is-working { color: var(--red); }
.checker-status.is-complete { color: #344054; }

.highlighted-text {
    min-height: 130px;
    padding: 18px;
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    background: #fbfdff;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
}

.checker-mark {
    padding: 1px 2px;
    border-bottom: 2px solid #dc2626;
    border-radius: 2px;
    background: #fee2e2;
    color: inherit;
}

.suggestions-list {
    display: grid;
    gap: 14px;
}

.suggestion-card {
    padding: 16px;
    border: 1px solid #d7deea;
    border-left: 4px solid var(--red);
    border-radius: 8px;
    background: #fff;
}

.suggestion-category {
    color: var(--red);
    font-size: 13px;
    font-weight: 800;
    letter-spacing: .04em;
    text-transform: uppercase;
}

.suggestion-message {
    margin: 10px 0 7px;
    font-weight: 700;
}

.suggestion-context {
    margin: 0 0 12px;
    padding: 9px 11px;
    border-radius: 6px;
    background: #f8fafc;
    color: #475467;
    font-family: Consolas, monospace;
    overflow-wrap: anywhere;
}

.replacement-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.replacement-button {
    width: auto;
    padding: 8px 12px;
    border: 1px solid #93c5fd;
    background: #eff6ff;
    color: #1d4ed8;
}

.replacement-button:hover {
    background: #dbeafe;
}

.checker-success {
    padding: 16px;
    border: 1px solid #86efac;
    border-radius: 8px;
    background: #f0fdf4;
    color: #166534;
    font-weight: 700;
}

.checker-feature-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
}

.checker-feature-grid div {
    padding: 14px;
    border: 1px solid #d7deea;
    border-radius: 8px;
    background: #fbfdff;
}

.checker-feature-grid strong,
.checker-feature-grid span {
    display: block;
}

.checker-feature-grid span {
    margin-top: 5px;
    color: var(--muted);
    font-size: 14px;
}

.privacy-note {
    margin: 18px 0 0;
}

@media (max-width: 760px) {
    .checker-heading,
    .results-heading {
        align-items: flex-start;
        flex-direction: column;
    }

    .checker-feature-grid {
        grid-template-columns: 1fr 1fr;
    }

    .checker-actions button {
        flex: 1 1 130px;
    }
}

@media (max-width: 480px) {
    .checker-toolbar {
        align-items: stretch;
        flex-direction: column;
    }

    .checker-toolbar select,
    .checker-feature-grid {
        width: 100%;
    }

    .checker-feature-grid {
        grid-template-columns: 1fr;
    }
}