/* VPSLake free tools directory, promotion banner, and tool pages */
.tools-page-hero {
    position: relative;
    overflow: hidden;
    padding: 7.5rem 0 3.5rem;
}

.tools-page-hero::after {
    content: '';
    position: absolute;
    right: -8rem;
    bottom: -13rem;
    width: 28rem;
    height: 28rem;
    border-radius: 50%;
    background: rgba(201, 169, 110, 0.1);
    box-shadow: 0 0 7rem rgba(201, 169, 110, 0.1);
    pointer-events: none;
}

.tools-page-hero .container {
    position: relative;
    z-index: 1;
}

.tools-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    margin-bottom: 1rem;
    padding: 0.38rem 0.7rem;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 999px;
    color: var(--color-gold-light);
    background: rgba(255, 255, 255, 0.04);
    font-size: 0.67rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.tools-back-link {
    position: absolute;
    top: -1.5rem;
    left: 0.75rem;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: rgba(255, 255, 255, 0.58);
    font-size: 0.75rem;
    font-weight: 600;
    text-decoration: none;
}

.tools-back-link:hover,
.tools-back-link:focus {
    color: var(--color-white);
}

/* Shared promotional banner used on individual tool pages. */
.tools-promo-section {
    padding: 0 0 3rem;
    background: var(--color-white);
}

.tools-promo {
    display: grid;
    grid-template-columns: minmax(145px, 0.7fr) minmax(280px, 1.5fr) auto;
    align-items: center;
    gap: 1.5rem;
    padding: 1.35rem 1.5rem;
    border-radius: 14px;
    color: var(--color-white);
    background: var(--color-black);
    box-shadow: 0 14px 38px rgba(10, 22, 40, 0.14);
}

.tools-promo-brand {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.55rem;
}

.tools-promo-brand img {
    width: auto;
    height: 28px;
}

.tools-promo-brand span {
    color: var(--color-gold-light);
    font-size: 0.58rem;
    font-weight: 700;
    letter-spacing: 0.1em;
}

.tools-promo-copy h2 {
    margin: 0 0 0.35rem;
    color: var(--color-white);
    font-size: 1rem;
    font-weight: 800;
}

.tools-promo-copy p {
    max-width: 570px;
    margin: 0;
    color: rgba(255, 255, 255, 0.58);
    font-size: 0.75rem;
    line-height: 1.55;
}

.tools-promo-actions {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.tools-promo-primary,
.tools-promo-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    min-height: 2.35rem;
    padding: 0.55rem 0.9rem;
    border-radius: 999px;
    font-size: 0.7rem;
    font-weight: 700;
    white-space: nowrap;
    text-decoration: none;
}

.tools-promo-primary {
    color: var(--color-black);
    background: var(--color-white);
}

.tools-promo-primary:hover,
.tools-promo-primary:focus {
    color: var(--color-black);
}

.tools-promo-secondary {
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--color-white);
}

.tools-promo-secondary:hover,
.tools-promo-secondary:focus {
    color: var(--color-white);
}

/* Compact paginated directory grid. */
.tools-directory-section {
    padding-top: 3.5rem;
}

.tools-directory-heading {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.tools-directory-heading .section-label {
    margin-bottom: 0.25rem;
}

.tools-directory-heading h2 {
    margin: 0;
    font-size: 1.65rem;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.tools-directory-heading > p {
    margin: 0;
    color: var(--color-gray-500);
    font-size: 0.75rem;
}

/* Free tools search toolbar */
.tools-search-wrap {
    margin-bottom: 2rem;
}

.tools-search-input-box {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
    border: 1px solid var(--color-gray-200);
    border-radius: 12px;
    background: var(--color-white);
    box-shadow: 0 2px 8px rgba(10, 22, 40, 0.04);
    transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

.tools-search-input-box:focus-within {
    border-color: var(--color-gray-900);
    box-shadow: 0 4px 16px rgba(10, 22, 40, 0.08), 0 0 0 3px rgba(201, 169, 110, 0.25);
}

.tools-search-icon {
    position: absolute;
    left: 1.15rem;
    color: var(--color-gray-400);
    font-size: 1.05rem;
    pointer-events: none;
    transition: color 0.18s ease;
}

.tools-search-input-box:focus-within .tools-search-icon {
    color: var(--color-gray-900);
}

.tools-search-input {
    width: 100%;
    min-height: 3.25rem;
    padding: 0.75rem 5rem 0.75rem 2.9rem;
    border: 0;
    border-radius: 12px;
    color: var(--color-gray-900);
    background: transparent;
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 500;
}

.tools-search-input:focus {
    outline: none;
}

.tools-search-input::placeholder {
    color: var(--color-gray-400);
    font-weight: 400;
}

.tools-search-input::-webkit-search-decoration,
.tools-search-input::-webkit-search-cancel-button,
.tools-search-input::-webkit-search-results-button,
.tools-search-input::-webkit-search-results-decoration {
    -webkit-appearance: none;
}

.tools-search-clear {
    position: absolute;
    right: 3.1rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.75rem;
    height: 1.75rem;
    padding: 0;
    border: 0;
    border-radius: 50%;
    color: var(--color-gray-500);
    background: var(--color-gray-100);
    font-size: 0.75rem;
    cursor: pointer;
    transition: background-color 0.15s ease, color 0.15s ease, transform 0.15s ease;
}

.tools-search-clear:hover,
.tools-search-clear:focus {
    color: var(--color-white);
    background: var(--color-black);
}

.tools-search-clear:focus-visible {
    outline: 2px solid var(--color-gold);
    outline-offset: 1px;
}

.tools-search-shortcut {
    position: absolute;
    right: 0.85rem;
    display: inline-flex;
    align-items: center;
    pointer-events: none;
}

.tools-search-kbd {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 1.5rem;
    height: 1.5rem;
    padding: 0 0.4rem;
    border: 1px solid var(--color-gray-200);
    border-radius: 6px;
    color: var(--color-gray-400);
    background: var(--color-gray-50);
    font-family: inherit;
    font-size: 0.75rem;
    font-weight: 600;
    line-height: 1;
}

/* Empty Search Results State */
.tools-search-empty {
    padding: 3.5rem 1.5rem;
    border: 1px dashed var(--color-gray-200);
    border-radius: 14px;
    background: var(--color-gray-50);
    text-align: center;
}

.tools-search-empty-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 3.5rem;
    height: 3.5rem;
    margin-bottom: 1rem;
    border-radius: 50%;
    color: var(--color-gray-500);
    background: var(--color-white);
    box-shadow: 0 2px 10px rgba(10, 22, 40, 0.05);
    font-size: 1.4rem;
}

.tools-search-empty h3 {
    margin: 0 0 0.4rem;
    color: var(--color-gray-900);
    font-size: 1.15rem;
    font-weight: 800;
}

.tools-search-empty p {
    max-width: 480px;
    margin: 0 auto 1.25rem;
    color: var(--color-gray-500);
    font-size: 0.85rem;
    line-height: 1.5;
}

.tools-search-suggestions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    margin-bottom: 1.5rem;
}

.tools-search-suggestions-label {
    width: 100%;
    margin-bottom: 0.4rem;
    color: var(--color-gray-400);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.tools-suggestion-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.35rem 0.75rem;
    border: 1px solid var(--color-gray-200);
    border-radius: 999px;
    color: var(--color-gray-700);
    background: var(--color-white);
    font-size: 0.76rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s ease;
}

.tools-suggestion-pill:hover,
.tools-suggestion-pill:focus {
    border-color: var(--color-gray-900);
    color: var(--color-white);
    background: var(--color-black);
    transform: translateY(-1px);
}

.tools-clear-search-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 1.1rem;
    border: 1px solid var(--color-gray-300);
    border-radius: 8px;
    color: var(--color-gray-800);
    background: var(--color-white);
    font-size: 0.8rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.15s ease;
}

.tools-clear-search-btn:hover,
.tools-clear-search-btn:focus {
    border-color: var(--color-black);
    color: var(--color-black);
    background: var(--color-gray-100);
}

@media (max-width: 575.98px) {
    .tools-search-input {
        min-height: 2.85rem;
        padding-right: 4.5rem;
        padding-left: 2.6rem;
        font-size: 0.875rem;
    }
    .tools-search-icon {
        left: 0.95rem;
        font-size: 0.95rem;
    }
    .tools-search-shortcut {
        display: none;
    }
    .tools-search-clear {
        right: 0.85rem;
    }
    .tools-directory-heading {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.25rem;
    }
}


.tool-grid-card {
    display: flex;
    flex-direction: column;
    min-height: 220px;
    height: 100%;
    padding: 1.25rem;
    border: 1px solid var(--color-gray-200);
    border-radius: 12px;
    background: var(--color-white);
}

.tool-grid-card-head {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
}

.tool-grid-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 9px;
    color: var(--color-white);
    background: var(--color-black);
    font-size: 1rem;
}

.tool-grid-card h3 {
    margin: 0 0 0.55rem;
    color: var(--color-gray-900);
    font-size: 1rem;
    font-weight: 800;
    letter-spacing: -0.01em;
}

.tool-grid-card > p {
    flex: 1;
    margin: 0 0 1rem;
    color: var(--color-gray-500);
    font-size: 0.76rem;
    line-height: 1.6;
}

.tool-open-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    align-self: flex-start;
    gap: 0.45rem;
    min-height: 2.25rem;
    padding: 0.48rem 0.85rem;
    border: 1px solid var(--color-black);
    border-radius: 7px;
    color: var(--color-white);
    background: var(--color-black);
    box-shadow: 0 3px 8px rgba(10, 22, 40, 0.12);
    font-size: 0.72rem;
    font-weight: 700;
    text-decoration: none;
    transition: background-color 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease, transform 0.18s ease !important;
}

.tool-open-button:hover,
.tool-open-button:focus {
    border-color: var(--color-gray-800);
    color: var(--color-white);
    background: var(--color-gray-800);
    box-shadow: 0 7px 16px rgba(10, 22, 40, 0.22);
    transform: translateY(-2px);
}

.tool-open-button:focus-visible {
    outline: 3px solid rgba(201, 169, 110, 0.55);
    outline-offset: 2px;
}

.tool-open-button i {
    transition: transform 0.18s ease !important;
}

.tool-open-button:hover i,
.tool-open-button:focus i {
    transform: translateX(3px);
}

.tools-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    margin-top: 2rem;
}

.tools-pagination a,
.tools-pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.15rem;
    height: 2.15rem;
    border: 1px solid var(--color-gray-200);
    border-radius: 8px;
    color: var(--color-gray-600);
    background: var(--color-white);
    font-size: 0.72rem;
    font-weight: 700;
    text-decoration: none;
}

.tools-pagination .is-current {
    border-color: var(--color-black);
    color: var(--color-white);
    background: var(--color-black);
}

.tools-pagination .is-disabled {
    color: var(--color-gray-400);
    background: var(--color-gray-50);
    opacity: 0.55;
}

.tools-directory-footnote {
    margin: 1.5rem 0 0;
    color: var(--color-gray-500);
    font-size: 0.7rem;
    text-align: center;
}

.tools-directory-footnote i {
    margin-right: 0.25rem;
    color: #3a7d5c;
}

.tools-empty-state {
    padding: 3rem 1rem;
    border: 1px dashed var(--color-gray-200);
    border-radius: 12px;
    color: var(--color-gray-500);
    text-align: center;
}

.tools-empty-state i {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 1.4rem;
}

.tools-empty-state p {
    margin: 0;
    font-size: 0.8rem;
}

/* Tool workspace and form. */
.tool-workspace-section {
    padding-top: 3.5rem;
}

.tool-form-card {
    padding: 1.75rem;
    border: 1px solid var(--color-gray-200);
    border-radius: 14px;
    background: var(--color-white);
    box-shadow: 0 14px 40px rgba(10, 22, 40, 0.07);
}

.tool-form-card-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--color-gray-100);
}

.tool-form-card-head .section-label {
    margin-bottom: 0.25rem;
}

.tool-form-card h2 {
    margin: 0;
    font-size: 1.2rem;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.tool-file-type {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.38rem 0.6rem;
    border-radius: 999px;
    color: var(--color-gray-800);
    background: var(--color-gray-100);
    font-size: 0.68rem;
    font-weight: 700;
}

.tool-form-group {
    margin-bottom: 1.2rem;
}

.tool-form-group label {
    display: block;
    margin-bottom: 0.45rem;
    color: var(--color-gray-900);
    font-size: 0.78rem;
    font-weight: 700;
}

.tool-input-wrap {
    position: relative;
}

.tool-input-wrap > i {
    position: absolute;
    top: 50%;
    left: 0.9rem;
    z-index: 1;
    transform: translateY(-50%);
    color: var(--color-gray-400);
    font-size: 0.9rem;
}

.tool-input-wrap input {
    width: 100%;
    min-height: 3rem;
    padding: 0.68rem 0.9rem 0.68rem 2.55rem;
    border: 1px solid var(--color-gray-200);
    border-radius: 9px;
    outline: 0;
    color: var(--color-gray-900);
    background: var(--color-white);
    font: inherit;
    font-size: 0.85rem;
}

.tool-input-wrap input::placeholder {
    color: var(--color-gray-400);
}

.tool-input-wrap input:focus {
    border-color: var(--color-gray-800);
    box-shadow: 0 0 0 3px rgba(26, 42, 68, 0.08);
}

.tool-input-wrap input[aria-invalid="true"] {
    border-color: #b42318;
}

.tool-field-help,
.tool-field-error {
    display: block;
    margin-top: 0.4rem;
    font-size: 0.68rem;
    line-height: 1.5;
}

.tool-field-help {
    color: var(--color-gray-500);
}

.tool-field-error {
    color: #b42318;
    font-weight: 600;
}

.tool-field-error:empty {
    display: none;
}

.tool-form-card code,
.tool-how-section code,
.tool-content-section code,
.tool-faq-section code {
    padding: 0.1rem 0.28rem;
    border-radius: 4px;
    color: var(--color-gray-800);
    background: var(--color-gray-100);
    font-size: 0.9em;
}

.tool-privacy-note {
    display: flex;
    align-items: flex-start;
    gap: 0.7rem;
    margin: 1.5rem 0 1rem;
    padding: 0.8rem 0.9rem;
    border: 1px solid #d2ebdc;
    border-radius: 9px;
    color: #2d6348;
    background: #f1faf5;
}

.tool-privacy-note > i {
    margin-top: 0.05rem;
}

.tool-privacy-note p {
    margin: 0;
    font-size: 0.7rem;
    line-height: 1.55;
}

.tool-submit-button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    min-height: 3rem;
    border: 0;
    border-radius: 999px;
    color: var(--color-white);
    background: var(--color-black);
    font-size: 0.8rem;
    font-weight: 700;
}

.tool-submit-button:focus-visible {
    outline: 3px solid rgba(201, 169, 110, 0.55);
    outline-offset: 2px;
}

.tool-form-status {
    min-height: 1.2rem;
    margin: 0.55rem 0 -0.45rem;
    color: #2d6348;
    font-size: 0.69rem;
    font-weight: 600;
    text-align: center;
}

/* Essential calculated output shared by browser-based tools. */
.tool-results {
    margin-top: 1.5rem;
    padding-top: 1.35rem;
    border-top: 1px solid var(--color-gray-100);
}

.tool-results[hidden] {
    display: none;
}

.tool-results-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1rem;
}

.tool-results-head .section-label {
    margin-bottom: 0.2rem;
}

.tool-results-head h3 {
    margin: 0;
    font-size: 1rem;
    font-weight: 800;
}

.tool-copy-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    min-height: 2.25rem;
    padding: 0.45rem 0.75rem;
    border: 1px solid var(--color-gray-200);
    border-radius: 8px;
    color: var(--color-gray-800);
    background: var(--color-white);
    font-size: 0.68rem;
    font-weight: 700;
}

.tool-copy-button:hover,
.tool-copy-button:focus {
    border-color: var(--color-gray-400);
    background: var(--color-gray-50);
}

.tool-copy-button:focus-visible {
    outline: 3px solid rgba(201, 169, 110, 0.55);
    outline-offset: 2px;
}

.tool-result-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1px;
    margin: 0;
    padding: 1px;
    border-radius: 10px;
    overflow: hidden;
    background: var(--color-gray-200);
}

.tool-result-item {
    min-width: 0;
    padding: 0.78rem 0.85rem;
    background: var(--color-gray-50);
}

.tool-result-item-wide {
    grid-column: 1 / -1;
}

.tool-result-item dt {
    margin-bottom: 0.25rem;
    color: var(--color-gray-500);
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.tool-result-item dd {
    margin: 0;
    overflow-wrap: anywhere;
    color: var(--color-gray-900);
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
    font-size: 0.78rem;
    font-weight: 700;
}

.tool-result-note {
    margin: 0.8rem 0 0;
    color: var(--color-gray-500);
    font-size: 0.68rem;
    line-height: 1.55;
}

.tool-copy-source {
    position: fixed;
    left: -9999px;
    top: 0;
}

/* How-to and educational content. */
.tool-section-intro {
    max-width: 360px;
    color: var(--color-gray-500);
    font-size: 0.82rem;
    line-height: 1.65;
}

.tool-how-list {
    display: grid;
    gap: 0;
    margin: 0;
    padding: 0;
    list-style: none;
    border: 1px solid var(--color-gray-200);
    border-radius: 12px;
    background: var(--color-white);
}

.tool-how-list li {
    display: grid;
    grid-template-columns: 2rem 1fr;
    gap: 0.9rem;
    padding: 1rem 1.1rem;
    border-bottom: 1px solid var(--color-gray-100);
}

.tool-how-list li:last-child {
    border-bottom: 0;
}

.tool-how-list li > span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    border-radius: 8px;
    color: var(--color-white);
    background: var(--color-black);
    font-size: 0.7rem;
    font-weight: 800;
}

.tool-how-list h3 {
    margin: 0 0 0.2rem;
    font-size: 0.83rem;
    font-weight: 800;
}

.tool-how-list p {
    margin: 0;
    color: var(--color-gray-500);
    font-size: 0.72rem;
    line-height: 1.55;
}

.tool-text-block {
    height: 100%;
}

.tool-text-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    margin-bottom: 1rem;
    border-radius: 9px;
    color: var(--color-white);
    background: var(--color-black);
}

.tool-text-block h2,
.tool-safety-callout h2 {
    margin: 0 0 0.65rem;
    font-size: 1.15rem;
    font-weight: 800;
    letter-spacing: -0.015em;
}

.tool-text-block p {
    color: var(--color-gray-500);
    font-size: 0.79rem;
    line-height: 1.75;
}

.tool-check-list {
    display: grid;
    gap: 0.55rem;
    margin: 1rem 0 0;
    padding: 0;
    list-style: none;
    color: var(--color-gray-600);
    font-size: 0.75rem;
}

.tool-check-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.tool-check-list i {
    color: #3a7d5c;
    font-size: 0.9rem;
}

.tool-safety-callout {
    display: flex;
    align-items: flex-start;
    gap: 0.9rem;
    margin-top: 3rem;
    padding: 1.15rem 1.25rem;
    border: 1px solid var(--color-gray-200);
    border-radius: 11px;
    background: var(--color-gray-50);
}

.tool-safety-callout > i {
    color: var(--color-gold);
    font-size: 1.15rem;
}

.tool-safety-callout h2 {
    margin-bottom: 0.25rem;
    font-size: 0.9rem;
}

.tool-safety-callout p {
    margin: 0;
    color: var(--color-gray-500);
    font-size: 0.73rem;
    line-height: 1.6;
}

/* Homepage tools promotion retained as a separate compact card. */
.tools-home-panel {
    padding: 2.25rem;
    border: 1px solid var(--color-gray-200);
    border-radius: 16px;
    background: linear-gradient(135deg, var(--color-white), var(--color-gray-50));
    box-shadow: 0 18px 48px rgba(10, 22, 40, 0.07);
}

.tools-home-copy {
    max-width: 670px;
    margin: 0;
    color: var(--color-gray-500);
    font-size: 0.9rem;
    line-height: 1.7;
}

.btn-dark-inline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.68rem 1.3rem;
    border-radius: 999px;
    color: var(--color-white);
    background: var(--color-black);
    font-size: 0.8rem;
    font-weight: 700;
    text-decoration: none;
}

.btn-dark-inline:hover,
.btn-dark-inline:focus {
    color: var(--color-white);
}

.tools-home-visual {
    display: flex;
    align-items: center;
    gap: 0.9rem;
    min-height: 7.5rem;
    padding: 1.3rem;
    border-radius: 12px;
    color: var(--color-white);
    background: var(--color-black);
}

.tools-home-visual-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    width: 3rem;
    height: 3rem;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 10px;
    color: var(--color-gold-light);
    background: rgba(255, 255, 255, 0.06);
}

.tools-home-visual > div:nth-child(2) {
    display: flex;
    flex: 1;
    flex-direction: column;
    min-width: 0;
}

.tools-home-visual-label {
    margin-bottom: 0.2rem;
    color: var(--color-gold-light);
    font-size: 0.58rem;
    font-weight: 700;
    letter-spacing: 0.08em;
}

.tools-home-visual strong {
    font-size: 0.95rem;
}

.tools-home-visual small {
    margin-top: 0.2rem;
    color: rgba(255, 255, 255, 0.52);
    font-size: 0.68rem;
}

.tools-home-download {
    color: rgba(255, 255, 255, 0.4);
    font-size: 1.25rem;
}

@media (max-width: 991.98px) {
    .tools-promo {
        grid-template-columns: 145px minmax(0, 1fr);
    }

    .tools-promo-actions {
        grid-column: 1 / -1;
        justify-content: flex-end;
    }

    .tools-back-link {
        position: static;
        justify-content: center;
        margin-bottom: 1rem;
    }
}

@media (max-width: 575.98px) {
    .tools-page-hero {
        padding: 6.25rem 0 3rem;
    }

    .tools-promo-section {
        padding: 0 0 2rem;
    }

    .tools-promo {
        grid-template-columns: 1fr;
        gap: 1rem;
        padding: 1.2rem;
    }

    .tools-promo-actions {
        grid-column: auto;
        align-items: stretch;
        flex-direction: column;
    }

    .tools-promo-primary,
    .tools-promo-secondary {
        width: 100%;
    }

    .tools-directory-heading {
        align-items: flex-start;
        flex-direction: column;
    }

    .tool-form-card,
    .tools-home-panel {
        padding: 1.3rem;
    }

    .tool-results-head {
        align-items: stretch;
        flex-direction: column;
    }

    .tool-copy-button {
        width: 100%;
    }

    .tool-result-grid {
        grid-template-columns: 1fr;
    }

    .tool-result-item-wide {
        grid-column: auto;
    }

    .tool-how-list li {
        padding: 0.9rem;
    }

    .tool-safety-callout {
        margin-top: 2rem;
    }

    .tools-home-download {
        display: none;
    }
}

/* ==========================================================================
   Shared tool kit v2.2
   Extra building blocks used by generator and analyzer tools: multi-column
   form rows, selects, textareas, toggles, repeatable rows, generated-file
   output blocks, output tabs, data tables and simple bar charts.
   Reuse these classes instead of adding page-specific CSS.
   ========================================================================== */

/* Wider workspace for tools whose output is a table or a chart. */
.tool-form-card.is-wide {
    padding: 1.75rem 1.9rem;
}

/* --- Layout helpers inside the form card --- */
.tool-form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
    gap: 0 1rem;
}

.tool-form-row.is-thirds {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
}

.tool-fieldset {
    margin: 0 0 1.2rem;
    padding: 0;
    border: 0;
}

.tool-fieldset-legend {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    width: 100%;
    margin-bottom: 0.9rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--color-gray-100);
    color: var(--color-gray-500);
    font-size: 0.66rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.tool-fieldset-legend i {
    color: var(--color-gold);
}

/* --- Selects, textareas and plain inputs --- */
.tool-input-wrap select,
.tool-input-wrap textarea {
    width: 100%;
    padding: 0.68rem 0.9rem 0.68rem 2.55rem;
    border: 1px solid var(--color-gray-200);
    border-radius: 9px;
    outline: 0;
    color: var(--color-gray-900);
    background: var(--color-white);
    font: inherit;
    font-size: 0.85rem;
}

.tool-input-wrap select {
    min-height: 3rem;
    appearance: none;
    background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%238b95a5'%3E%3Cpath d='M4.5 6.2 8 9.7l3.5-3.5 1 1L8 11.7 3.5 7.2z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.8rem center;
    background-size: 1rem;
    padding-right: 2.3rem;
    cursor: pointer;
}

.tool-input-wrap textarea {
    min-height: 8rem;
    line-height: 1.6;
    resize: vertical;
}

.tool-input-wrap.no-icon input,
.tool-input-wrap.no-icon select,
.tool-input-wrap.no-icon textarea {
    padding-left: 0.9rem;
}

.tool-input-wrap.no-icon select {
    padding-right: 2.3rem;
}

.tool-input-wrap textarea.is-mono,
.tool-input-wrap input.is-mono {
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.78rem;
}

.tool-input-wrap select:focus,
.tool-input-wrap textarea:focus {
    border-color: var(--color-gray-800);
    box-shadow: 0 0 0 3px rgba(26, 42, 68, 0.08);
}

.tool-input-wrap select[aria-invalid="true"],
.tool-input-wrap textarea[aria-invalid="true"] {
    border-color: #b42318;
}

.tool-input-wrap textarea::placeholder {
    color: var(--color-gray-400);
}

/* --- Checkboxes, radios and switch-style options --- */
.tool-check-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 0.5rem;
}

.tool-option {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    padding: 0.65rem 0.75rem;
    border: 1px solid var(--color-gray-200);
    border-radius: 9px;
    background: var(--color-white);
    cursor: pointer;
}

.tool-option:hover {
    border-color: var(--color-gray-400);
    background: var(--color-gray-50);
}

.tool-option input {
    flex: 0 0 auto;
    width: 1rem;
    height: 1rem;
    margin-top: 0.12rem;
    accent-color: var(--color-gray-800);
}

.tool-option input:focus-visible {
    outline: 3px solid rgba(201, 169, 110, 0.55);
    outline-offset: 2px;
}

.tool-option span {
    display: block;
    color: var(--color-gray-900);
    font-size: 0.78rem;
    font-weight: 600;
    line-height: 1.4;
}

.tool-option small {
    display: block;
    margin-top: 0.15rem;
    color: var(--color-gray-500);
    font-size: 0.67rem;
    font-weight: 500;
    line-height: 1.45;
}

.tool-option:has(input:checked) {
    border-color: var(--color-gray-800);
    background: var(--color-gray-50);
}

/* --- Repeatable rows (hosts, rules, interfaces, jails) --- */
.tool-repeat-list {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    margin-bottom: 0.9rem;
}

.tool-repeat-item {
    padding: 1rem;
    border: 1px solid var(--color-gray-200);
    border-radius: 11px;
    background: var(--color-gray-50);
}

.tool-repeat-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.8rem;
}

.tool-repeat-head h3 {
    margin: 0;
    color: var(--color-gray-900);
    font-size: 0.8rem;
    font-weight: 800;
}

.tool-repeat-item .tool-form-group:last-child {
    margin-bottom: 0;
}

.tool-icon-button {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.3rem 0.6rem;
    border: 1px solid var(--color-gray-200);
    border-radius: 999px;
    color: var(--color-gray-600);
    background: var(--color-white);
    font-size: 0.68rem;
    font-weight: 700;
}

.tool-icon-button:hover,
.tool-icon-button:focus {
    border-color: #e4b4ae;
    color: #b42318;
}

.tool-icon-button:focus-visible {
    outline: 3px solid rgba(201, 169, 110, 0.55);
    outline-offset: 2px;
}

.tool-add-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    width: 100%;
    min-height: 2.7rem;
    margin-bottom: 1.2rem;
    border: 1px dashed var(--color-gray-400);
    border-radius: 9px;
    color: var(--color-gray-800);
    background: var(--color-white);
    font-size: 0.76rem;
    font-weight: 700;
}

.tool-add-button:hover,
.tool-add-button:focus {
    border-color: var(--color-gray-800);
    background: var(--color-gray-50);
}

.tool-add-button:focus-visible {
    outline: 3px solid rgba(201, 169, 110, 0.55);
    outline-offset: 2px;
}

/* --- Secondary and split action buttons --- */
.tool-button-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
}

.tool-button-row .tool-submit-button {
    flex: 1 1 12rem;
}

.tool-secondary-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    min-height: 3rem;
    padding: 0 1.15rem;
    border: 1px solid var(--color-gray-200);
    border-radius: 999px;
    color: var(--color-gray-800);
    background: var(--color-white);
    font-size: 0.78rem;
    font-weight: 700;
    text-decoration: none;
}

.tool-secondary-button:hover,
.tool-secondary-button:focus {
    border-color: var(--color-gray-800);
    color: var(--color-gray-900);
    background: var(--color-gray-50);
}

.tool-secondary-button:focus-visible {
    outline: 3px solid rgba(201, 169, 110, 0.55);
    outline-offset: 2px;
}

/* --- Generated file output --- */
.tool-output-block {
    margin-top: 1.1rem;
}

.tool-output-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.6rem;
}

.tool-output-name {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--color-gray-900);
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.76rem;
    font-weight: 700;
    word-break: break-all;
}

.tool-output-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.tool-output-pre {
    max-height: 30rem;
    margin: 0;
    padding: 1rem 1.1rem;
    overflow: auto;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 11px;
    color: #e6edf7;
    background: var(--color-black);
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.76rem;
    line-height: 1.65;
    tab-size: 2;
    white-space: pre;
}

.tool-output-caption {
    margin: 0.55rem 0 0;
    color: var(--color-gray-500);
    font-size: 0.69rem;
    line-height: 1.6;
}

/* --- Tabs for tools that generate more than one file --- */
.tool-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-bottom: 0.9rem;
    padding-bottom: 0.65rem;
    border-bottom: 1px solid var(--color-gray-100);
}

.tool-tab {
    padding: 0.42rem 0.85rem;
    border: 1px solid var(--color-gray-200);
    border-radius: 999px;
    color: var(--color-gray-600);
    background: var(--color-white);
    font-size: 0.72rem;
    font-weight: 700;
}

.tool-tab:hover {
    border-color: var(--color-gray-400);
    color: var(--color-gray-900);
}

.tool-tab[aria-selected="true"] {
    border-color: var(--color-black);
    color: var(--color-white);
    background: var(--color-black);
}

.tool-tab:focus-visible {
    outline: 3px solid rgba(201, 169, 110, 0.55);
    outline-offset: 2px;
}

/* --- Status pills used by analyzers and review output --- */
.tool-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.2rem 0.55rem;
    border-radius: 999px;
    font-size: 0.66rem;
    font-weight: 700;
    white-space: nowrap;
}

.tool-pill.is-good {
    color: #2d6348;
    background: #e8f6ee;
}

.tool-pill.is-warn {
    color: #8a5a00;
    background: #fdf3e2;
}

.tool-pill.is-bad {
    color: #b42318;
    background: #fdeceb;
}

.tool-pill.is-info {
    color: var(--color-gray-800);
    background: var(--color-gray-100);
}

/* --- Review list (hardening findings, analyzer observations) --- */
.tool-finding-list {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    margin: 0 0 0.5rem;
    padding: 0;
    list-style: none;
}

.tool-finding-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    padding: 0.75rem 0.85rem;
    border: 1px solid var(--color-gray-200);
    border-radius: 9px;
    background: var(--color-white);
    color: var(--color-gray-600);
    font-size: 0.75rem;
    line-height: 1.6;
}

.tool-finding-list li > i {
    margin-top: 0.15rem;
    font-size: 0.9rem;
}

.tool-finding-list li strong {
    display: block;
    margin-bottom: 0.1rem;
    color: var(--color-gray-900);
    font-size: 0.78rem;
}

.tool-finding-list li.is-good > i {
    color: #2d6348;
}

.tool-finding-list li.is-warn > i {
    color: #b7791f;
}

.tool-finding-list li.is-bad > i {
    color: #b42318;
}

/* --- Website availability result and transient screenshot --- */
.website-check-summary {
    display: flex;
    align-items: flex-start;
    gap: 0.8rem;
    margin-bottom: 1rem;
    padding: 0.9rem 1rem;
    border: 1px solid var(--color-gray-200);
    border-radius: 10px;
    background: var(--color-gray-50);
}

.website-check-summary-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    width: 2rem;
    height: 2rem;
    border-radius: 999px;
    font-size: 0.85rem;
}

.website-check-summary .section-label {
    margin-bottom: 0.15rem;
}

.website-check-summary h3 {
    margin: 0 0 0.2rem;
    font-size: 1rem;
    font-weight: 800;
}

.website-check-summary p:last-child {
    margin: 0;
    color: var(--color-gray-500);
    font-size: 0.72rem;
    line-height: 1.55;
}

.website-check-summary.is-online {
    border-color: #d2ebdc;
    background: #f1faf5;
}

.website-check-summary.is-online .website-check-summary-icon {
    color: #2d6348;
    background: #dff2e7;
}

.website-check-summary.is-warning {
    border-color: #f0dcae;
    background: #fdf8ec;
}

.website-check-summary.is-warning .website-check-summary-icon {
    color: #8a5a00;
    background: #f8e9c8;
}

.website-check-summary.is-error,
.website-check-summary.is-down {
    border-color: #f2c7c3;
    background: #fff4f3;
}

.website-check-summary.is-error .website-check-summary-icon,
.website-check-summary.is-down .website-check-summary-icon {
    color: #b42318;
    background: #fde2df;
}

.website-check-url-link {
    color: var(--color-gray-900);
    font-family: inherit;
    text-decoration: underline;
    text-decoration-color: var(--color-gray-400);
    text-underline-offset: 0.18em;
}

.website-check-url-link:hover,
.website-check-url-link:focus {
    color: var(--color-gray-900);
    text-decoration-color: var(--color-gray-900) !important;
}

.website-check-preview {
    margin: 1.1rem 0 0;
}

.website-check-preview-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.55rem;
}

.website-check-preview-head h4 {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    margin: 0;
    font-size: 0.82rem;
    font-weight: 800;
}

.website-check-preview img {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    border: 1px solid var(--color-gray-200);
    border-radius: 10px;
    object-fit: cover;
    object-position: top;
    background: var(--color-gray-50);
}

.website-check-preview figcaption {
    margin-top: 0.5rem;
    color: var(--color-gray-500);
    font-size: 0.67rem;
    line-height: 1.55;
}

.website-check-preview-unavailable {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    margin-top: 1.1rem;
    padding: 0.8rem 0.9rem;
    border: 1px dashed var(--color-gray-300, var(--color-gray-200));
    border-radius: 9px;
    color: var(--color-gray-500);
    background: var(--color-gray-50);
}

.website-check-preview-unavailable[hidden] {
    display: none;
}

.website-check-preview-unavailable i {
    flex: 0 0 auto;
    font-size: 1rem;
}

.website-check-preview-unavailable p {
    margin: 0;
    font-size: 0.7rem;
    line-height: 1.5;
}

.tool-submit-button:disabled {
    cursor: wait;
    opacity: 0.72;
}

.website-check-spinner {
    animation: websiteCheckSpin 0.8s linear infinite;
}

@keyframes websiteCheckSpin {
    to { transform: rotate(360deg); }
}

@media (prefers-reduced-motion: reduce) {
    .website-check-spinner {
        animation: none;
    }
}

/* --- Data tables for log and benchmark analyzers --- */
.tool-table-wrap {
    overflow-x: auto;
    border: 1px solid var(--color-gray-200);
    border-radius: 11px;
}

.tool-data-table {
    width: 100%;
    min-width: 32rem;
    border-collapse: collapse;
    font-size: 0.76rem;
}

.tool-data-table th,
.tool-data-table td {
    padding: 0.6rem 0.85rem;
    border-bottom: 1px solid var(--color-gray-100);
    text-align: left;
    vertical-align: top;
}

.tool-data-table thead th {
    color: var(--color-gray-500);
    background: var(--color-gray-50);
    font-size: 0.66rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    white-space: nowrap;
}

.tool-data-table tbody tr:last-child td {
    border-bottom: 0;
}

.tool-data-table td.is-num {
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

.tool-data-table td.is-mono {
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.72rem;
    word-break: break-all;
}

.tool-table-empty {
    padding: 1.1rem;
    color: var(--color-gray-500);
    font-size: 0.75rem;
    text-align: center;
}

/* --- Simple horizontal bar chart --- */
.tool-chart {
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.tool-bar-row {
    display: grid;
    grid-template-columns: minmax(6rem, 11rem) minmax(0, 1fr) auto;
    align-items: center;
    gap: 0.75rem;
}

.tool-bar-label {
    color: var(--color-gray-800);
    font-size: 0.72rem;
    font-weight: 600;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.tool-bar-track {
    height: 0.6rem;
    border-radius: 999px;
    background: var(--color-gray-100);
    overflow: hidden;
}

.tool-bar-fill {
    display: block;
    height: 100%;
    min-width: 2px;
    border-radius: 999px;
    background: var(--color-gray-800);
}

.tool-bar-fill.is-accent {
    background: var(--color-gold);
}

.tool-bar-value {
    color: var(--color-gray-600);
    font-size: 0.7rem;
    font-variant-numeric: tabular-nums;
    font-weight: 700;
    white-space: nowrap;
}

/* --- Result sub-headings for analyzers with several blocks --- */
.tool-result-block {
    margin-top: 1.4rem;
}

.tool-result-block > h4 {
    margin: 0 0 0.7rem;
    color: var(--color-gray-900);
    font-size: 0.85rem;
    font-weight: 800;
}

/* --- Warning shown inside the interface, e.g. lockout risk --- */
.tool-warning-note {
    display: flex;
    align-items: flex-start;
    gap: 0.7rem;
    margin: 1.1rem 0;
    padding: 0.8rem 0.9rem;
    border: 1px solid #f0dcae;
    border-radius: 9px;
    color: #8a5a00;
    background: #fdf8ec;
}

.tool-warning-note > i {
    margin-top: 0.05rem;
}

.tool-warning-note p {
    margin: 0;
    font-size: 0.7rem;
    line-height: 1.55;
}

/* --- Paste-or-upload area used by analyzers --- */
.tool-file-input {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.7rem 0.85rem;
    border: 1px dashed var(--color-gray-400);
    border-radius: 9px;
    background: var(--color-gray-50);
    color: var(--color-gray-600);
    font-size: 0.74rem;
}

.tool-file-input input[type="file"] {
    min-width: 0;
    flex: 1;
    font-size: 0.72rem;
}

.tool-file-input input[type="file"]:focus-visible {
    outline: 3px solid rgba(201, 169, 110, 0.55);
    outline-offset: 2px;
}

@media (max-width: 575.98px) {
    .tool-form-card.is-wide {
        padding: 1.3rem;
    }

    .tool-output-head {
        align-items: stretch;
        flex-direction: column;
    }

    .tool-output-actions .tool-copy-button,
    .tool-output-actions .tool-secondary-button {
        flex: 1 1 auto;
    }

    .tool-bar-row {
        grid-template-columns: minmax(4.5rem, 8rem) minmax(0, 1fr) auto;
        gap: 0.5rem;
    }

    .tool-secondary-button {
        width: 100%;
    }
}

/* Long inline code tokens must wrap rather than push a flex or grid item wider
   than its track, which silently clipped list text on narrow screens. */
.tool-check-list {
    grid-template-columns: minmax(0, 1fr);
}

.tool-check-list li,
.tool-finding-list li {
    min-width: 0;
    overflow-wrap: anywhere;
}

.tool-check-list li > i,
.tool-finding-list li > i {
    flex: 0 0 auto;
}

.tool-how-list p,
.tool-text-block p,
.tool-safety-callout p,
.faq-answer {
    overflow-wrap: anywhere;
}

/* ==========================================================================
   WebRTC P2P File Transfer components
   ========================================================================== */

.tool-p2p-room-panel {
    margin-bottom: 1.25rem;
    padding: 1.25rem;
    border: 1px solid var(--color-gray-200);
    border-radius: 12px;
    background: var(--color-gray-50);
}

.tool-p2p-room-panel-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 0.85rem;
}

.tool-p2p-code-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.85rem 1.15rem;
    border: 1px solid var(--color-gray-300);
    border-radius: 10px;
    background: var(--color-white);
}

.tool-p2p-code-val {
    color: var(--color-gray-900);
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.tool-p2p-link-box {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.85rem;
}

.tool-p2p-link-box input {
    flex: 1;
    min-height: 2.6rem;
    padding: 0.45rem 0.85rem;
    border: 1px solid var(--color-gray-200);
    border-radius: 8px;
    outline: 0;
    color: var(--color-gray-800);
    background: var(--color-white);
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.76rem;
}

.tool-p2p-link-box input:focus {
    border-color: var(--color-gray-800);
}

.tool-p2p-status-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.25rem;
    padding: 0.85rem 1rem;
    border: 1px solid var(--color-gray-200);
    border-radius: 10px;
    background: var(--color-gray-50);
}

.tool-p2p-status-card.is-waiting {
    border-color: #f0dcae;
    background: #fdfaf3;
}

.tool-p2p-status-card.is-connected {
    border-color: #c3e6cb;
    background: #f3faf6;
}

.tool-p2p-status-card.is-disconnected {
    border-color: #f5c6cb;
    background: #fdf5f5;
}

.tool-p2p-status-info {
    display: flex;
    align-items: center;
    gap: 0.7rem;
}

.tool-p2p-status-dot {
    position: relative;
    width: 0.75rem;
    height: 0.75rem;
    border-radius: 50%;
    background: #8a5a00;
}

.tool-p2p-status-card.is-waiting .tool-p2p-status-dot {
    background: #b7791f;
    box-shadow: 0 0 0 0 rgba(183, 121, 31, 0.4);
    animation: p2pPulse 1.8s infinite;
}

.tool-p2p-status-card.is-connected .tool-p2p-status-dot {
    background: #28a745;
    box-shadow: 0 0 0 0 rgba(40, 167, 69, 0.4);
    animation: p2pPulse 2s infinite;
}

.tool-p2p-status-card.is-disconnected .tool-p2p-status-dot {
    background: #dc3545;
}

@keyframes p2pPulse {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(40, 167, 69, 0.5); }
    70% { transform: scale(1); box-shadow: 0 0 0 7px rgba(40, 167, 69, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(40, 167, 69, 0); }
}

.tool-p2p-status-text strong {
    display: block;
    color: var(--color-gray-900);
    font-size: 0.8rem;
    font-weight: 700;
}

.tool-p2p-status-text small {
    color: var(--color-gray-500);
    font-size: 0.68rem;
}

.tool-p2p-dropzone {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2.2rem 1.5rem;
    border: 2px dashed var(--color-gray-300);
    border-radius: 12px;
    background: var(--color-gray-50);
    text-align: center;
    cursor: pointer;
    transition: border-color 0.2s ease, background-color 0.2s ease;
}

.tool-p2p-dropzone:hover,
.tool-p2p-dropzone.is-dragover {
    border-color: var(--color-gray-800);
    background: rgba(201, 169, 110, 0.05);
}

.tool-p2p-dropzone-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 3.2rem;
    height: 3.2rem;
    margin-bottom: 0.75rem;
    border-radius: 50%;
    color: var(--color-white);
    background: var(--color-black);
    font-size: 1.3rem;
}

.tool-p2p-dropzone h3 {
    margin: 0 0 0.3rem;
    color: var(--color-gray-900);
    font-size: 0.95rem;
    font-weight: 800;
}

.tool-p2p-dropzone p {
    margin: 0 0 0.85rem;
    color: var(--color-gray-500);
    font-size: 0.74rem;
}

.tool-p2p-transfer-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 1.25rem;
}

.tool-p2p-transfer-item {
    padding: 0.9rem 1rem;
    border: 1px solid var(--color-gray-200);
    border-radius: 10px;
    background: var(--color-white);
}

.tool-p2p-transfer-item-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
}

.tool-p2p-transfer-info {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    min-width: 0;
}

.tool-p2p-file-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    width: 2.2rem;
    height: 2.2rem;
    border-radius: 7px;
    color: var(--color-gray-800);
    background: var(--color-gray-100);
    font-size: 1rem;
}

.tool-p2p-file-meta {
    min-width: 0;
}

.tool-p2p-file-name {
    margin: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--color-gray-900);
    font-size: 0.78rem;
    font-weight: 700;
}

.tool-p2p-file-sub {
    margin: 0.15rem 0 0;
    color: var(--color-gray-500);
    font-size: 0.67rem;
}

.tool-p2p-transfer-stats {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 0.4rem;
    color: var(--color-gray-600);
    font-size: 0.68rem;
}

.tool-p2p-transfer-stats strong {
    color: var(--color-gray-900);
    font-variant-numeric: tabular-nums;
}

@media (max-width: 575.98px) {
    .tool-p2p-code-box {
        flex-direction: column;
        align-items: stretch;
        text-align: center;
    }

    .tool-p2p-link-box {
        flex-direction: column;
    }

    .tool-p2p-status-card {
        flex-direction: column;
        align-items: flex-start;
    }
}