.tool-viewer-card {
    display: grid;
    gap: 1rem;
}

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

.tool-viewer-url {
    width: 100%;
    min-width: 0;
    padding: 0.85rem 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.92);
    color: var(--ink);
    font: inherit;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.6);
}

.tool-viewer-url:focus-visible {
    outline: 2px solid rgba(15, 95, 107, 0.24);
    outline-offset: 2px;
}

.button--secondary {
    background: rgba(15, 95, 107, 0.08);
    color: var(--accent-strong);
    box-shadow: none;
}

.button--secondary:hover,
.button--secondary:focus-visible {
    background: rgba(15, 95, 107, 0.14);
}

.tool-viewer-status {
    margin: 0;
    color: var(--ink-faint);
    font-size: 0.92rem;
}

.tool-viewer-log {
    margin: 0;
    max-height: 15rem;
    overflow: auto;
    padding: 1rem;
    border-radius: var(--radius-md);
    border: 1px solid rgba(15, 95, 107, 0.14);
    background: #10202f;
    color: #e8f0f7;
    font-size: 0.88rem;
    line-height: 1.45;
}

.tool-viewer-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.5fr) minmax(18rem, 0.78fr);
    gap: 1rem;
    align-items: start;
}

.tool-viewer-stage,
.tool-viewer-meta {
    min-width: 0;
    border: 1px solid rgba(15, 95, 107, 0.12);
    border-radius: var(--radius-lg);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(244, 249, 252, 0.96));
    box-shadow: var(--shadow-soft);
}

.tool-viewer-stage__top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.95rem 1.1rem;
    border-bottom: 1px solid rgba(15, 95, 107, 0.12);
}

.tool-viewer-path {
    display: inline-flex;
    max-width: 60%;
    padding: 0.3rem 0.7rem;
    border-radius: 999px;
    background: rgba(15, 95, 107, 0.08);
    color: var(--ink-faint);
    font-size: 0.83rem;
    line-height: 1.2;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.tool-viewer-viewport {
    min-height: 24rem;
    padding: 1rem 1.1rem 1.1rem;
    overflow: auto;
    background:
        radial-gradient(circle at top right, rgba(209, 143, 44, 0.08), transparent 22%),
        linear-gradient(180deg, rgba(250, 252, 254, 0.98), rgba(245, 249, 252, 0.94));
}

.tool-viewer-doc {
    display: grid;
    gap: 0.95rem;
}

.tool-viewer-summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(10rem, 1fr));
    gap: 0.75rem;
}

.tool-viewer-summary__item {
    padding: 0.85rem 0.9rem;
    border: 1px solid rgba(15, 95, 107, 0.12);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.94);
}

.tool-viewer-summary__label {
    display: block;
    color: var(--ink-faint);
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.tool-viewer-summary__value {
    display: block;
    margin-top: 0.3rem;
    color: var(--ink);
    font-size: 0.98rem;
    font-weight: 700;
    line-height: 1.3;
    word-break: break-word;
}

.tool-viewer-table-wrap {
    overflow: auto;
    border: 1px solid rgba(15, 95, 107, 0.12);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.96);
}

.tool-viewer-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.tool-viewer-table th,
.tool-viewer-table td {
    padding: 0.75rem 0.8rem;
    border-bottom: 1px solid rgba(15, 95, 107, 0.1);
    vertical-align: top;
    text-align: left;
}

.tool-viewer-table th {
    position: sticky;
    top: 0;
    background: rgba(244, 248, 251, 0.98);
    color: var(--ink);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.tool-viewer-table td {
    color: var(--ink-soft);
    line-height: 1.45;
    word-break: break-word;
}

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

.tool-viewer-table code,
.tool-viewer-meta code {
    border-radius: 999px;
}

.tool-viewer-preview-image {
    display: block;
    max-width: 16rem;
    max-height: 16rem;
    border-radius: var(--radius-md);
    border: 1px solid rgba(15, 95, 107, 0.12);
    background: #fff;
}

.tool-viewer-preview-note {
    display: block;
    margin-bottom: 0.45rem;
    color: var(--ink-faint);
    font-size: 0.84rem;
}

.tool-viewer-raw details,
.tool-faq-list details {
    border-top: 1px solid rgba(15, 95, 107, 0.12);
    padding-top: 0.85rem;
}

.tool-viewer-raw summary,
.tool-faq-list summary {
    cursor: pointer;
    color: var(--ink);
    font-weight: 700;
}

.tool-viewer-raw pre {
    margin-top: 0.85rem;
}

.tool-viewer-meta {
    padding: 1rem 1.1rem;
}

.tool-viewer-meta h3 {
    margin-bottom: 0.8rem;
}

.tool-viewer-meta__grid {
    display: grid;
    grid-template-columns: minmax(7.5rem, 9rem) minmax(0, 1fr);
    gap: 0.55rem 0.85rem;
    margin: 0;
}

.tool-viewer-meta__grid dt {
    color: var(--ink-faint);
    font-size: 0.84rem;
    font-weight: 700;
}

.tool-viewer-meta__grid dd {
    margin: 0;
    color: var(--ink-soft);
    font-size: 0.92rem;
    line-height: 1.45;
    word-break: break-word;
}

.tool-drop-overlay {
    position: fixed;
    inset: 0;
    z-index: 80;
    display: none;
    align-items: center;
    justify-content: center;
    background: rgba(11, 20, 30, 0.45);
    backdrop-filter: blur(6px);
}

.tool-drop-overlay.is-active {
    display: flex;
}

.tool-drop-overlay__card {
    width: min(32rem, calc(100vw - 2rem));
    padding: 2rem;
    border: 2px dashed rgba(255, 255, 255, 0.8);
    border-radius: 1.5rem;
    background: rgba(15, 31, 43, 0.78);
    box-shadow: 0 20px 44px rgba(10, 18, 28, 0.32);
    text-align: center;
}

.tool-drop-overlay__card p {
    margin: 0;
    color: rgba(255, 255, 255, 0.92);
    font-size: 1.15rem;
    font-weight: 700;
}

.tool-directory-card {
    display: grid;
    gap: 0.8rem;
    padding: 1rem 1.05rem;
    border-radius: var(--radius-md);
    border: 1px solid rgba(15, 95, 107, 0.12);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(244, 249, 252, 0.94));
    box-shadow: var(--shadow-soft);
}

.tool-directory-card h3 {
    margin: 0;
}

.tool-directory-card p {
    margin: 0;
}

.tool-directory-card__badge {
    justify-self: start;
    display: inline-flex;
    align-items: center;
    padding: 0.34rem 0.7rem;
    border-radius: 999px;
    background: rgba(15, 95, 107, 0.1);
    color: var(--accent-strong);
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.tool-directory-card__uses {
    color: var(--ink-faint);
}

.tool-faq-list {
    display: grid;
    gap: 0.85rem;
    margin-top: 1.1rem;
}

.tool-faq-list details:first-child {
    border-top: 0;
    padding-top: 0;
}

.tool-faq-list p {
    margin: 0.7rem 0 0;
}

@media (max-width: 920px) {
    .tool-viewer-layout {
        grid-template-columns: 1fr;
    }

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

    .tool-viewer-path {
        max-width: 100%;
    }
}