.shield-guide {
    min-width: 0
}

.shield-guide section {
    min-width: 0
}

.shield-guide a {
    overflow-wrap: anywhere
}

#shield-sources {
    display: grid;
    gap: 22px
}

.shield-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 24px 0 0
}

.shield-nav a {
    padding: 8px 13px;
    border: 1px solid var(--line);
    border-radius: 9px;
    background: var(--surface);
    font-size: 14px
}

.shield-nav a[aria-current=page] {
    background: var(--blue);
    color: var(--surface)
}

.shield-layout {
    display: grid;
    grid-template-columns: 210px minmax(0, 1fr);
    gap: 32px;
    padding-block: 32px 64px
}

.shield-toc {
    position: sticky;
    top: 100px;
    align-self: start;
    padding: 18px;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 14px
}

.shield-toc a {
    display: block;
    padding: 8px 0;
    font-size: 14px
}

.shield-toc strong {
    font-size: 13px;
    color: var(--muted)
}

.shield-guide section {
    margin-bottom: 24px;
    padding: 28px;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 16px;
    scroll-margin-top: 105px
}

.shield-guide h2 {
    font-size: 25px;
    line-height: 1.3;
    margin-bottom: 18px
}

.shield-guide h3 {
    font-size: 18px;
    margin-top: 24px
}

.shield-guide p,
.shield-guide li {
    font-size: 15px;
    line-height: 1.8
}

.shield-guide li+li {
    margin-top: 9px
}

.shield-guide code {
    overflow-wrap: anywhere
}

.shield-formula {
    padding: 18px 20px;
    border-left: 3px solid var(--blue);
    background: var(--surface-soft);
    border-radius: 8px;
    margin-block: 20px;
    font: 15px/1.9 Consolas, monospace;
    overflow-wrap: anywhere
}

.shield-formula span {
    display: block
}

.shield-callout {
    border-left: 3px solid var(--green);
    padding: 16px 20px;
    background: var(--surface-soft);
    border-radius: 8px
}

.shield-callout p:last-child {
    margin-bottom: 0
}

.shield-form {
    display: grid;
    gap: 22px
}

.shield-fields {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px
}

.shield-field {
    display: grid;
    align-content: start;
    gap: 6px;
    min-width: 0
}

.shield-field label {
    font-size: 14px;
    font-weight: 650
}

.shield-field small {
    color: var(--muted);
    font-size: 12px;
    line-height: 1.6
}

.shield-field input,
.shield-field select {
    width: 100%;
    min-height: 46px;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 10px 12px;
    background: var(--surface);
    color: var(--ink);
    font: inherit;
    min-width: 0
}

.shield-field input:focus,
.shield-field select:focus {
    outline: 2px solid var(--blue);
    outline-offset: 2px
}

.shield-field-wide {
    grid-column: 1/-1
}

.shield-source {
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 20px;
    margin: 0;
    min-width: 0
}

.shield-source legend {
    padding-inline: 8px;
    color: var(--blue);
    font-weight: 700
}

.shield-source .shield-source-ref {
    padding: 12px;
    background: var(--surface-soft);
    font-size: 12px;
    border-radius: 8px;
    margin-top: 16px;
    overflow-wrap: anywhere
}

.shield-remove {
    margin-top: 14px;
    background: transparent;
    color: var(--blue);
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 8px 12px;
    font: inherit;
    font-size: 13px;
    cursor: pointer
}

.shield-controls {
    display: flex;
    flex-wrap: wrap;
    gap: 12px
}

.shield-status {
    color: var(--muted);
    font-size: 14px
}

.shield-error {
    padding: 16px;
    background: var(--surface-soft);
    border: 2px solid #b94040;
    border-radius: 8px;
    color: var(--ink)
}

.shield-result {
    scroll-margin-top: 100px;
    margin-top: 30px;
    padding-top: 26px;
    border-top: 2px solid var(--blue)
}

.shield-metrics {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
    margin: 20px 0
}

.shield-metric {
    padding: 20px;
    border-radius: 12px;
    background: var(--surface-soft);
    border: 1px solid var(--line)
}

.shield-metric strong {
    display: block;
    font-size: 27px;
    font-weight: 700;
    color: var(--blue);
    font-variant-numeric: tabular-nums;
    overflow-wrap: anywhere
}

.shield-metric span {
    font-size: 13px;
    color: var(--muted)
}

.shield-result table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px
}

.shield-result caption {
    text-align: left;
    font-weight: 700;
    padding-block: 12px
}

.shield-result th,
.shield-result td {
    padding: 12px 10px;
    border-bottom: 1px solid var(--line);
    text-align: left;
    vertical-align: top;
    overflow-wrap: anywhere
}

.shield-table {
    overflow: auto
}

.shield-result .shield-table table {
    min-width: 520px
}

.shield-result details {
    border: 1px solid var(--line);
    padding: 16px;
    border-radius: 9px;
    margin-top: 14px
}

.shield-result summary {
    cursor: pointer;
    color: var(--blue);
    font-weight: 600
}

.shield-memory {
    display: grid;
    grid-template-columns: minmax(90px, .7fr) minmax(0, 1fr);
    gap: 6px 18px;
    font-size: 13px
}

.shield-memory dt {
    font-weight: 650
}

.shield-memory dd {
    margin: 0;
    overflow-wrap: anywhere
}

.shield-meter {
    height: 8px;
    background: var(--line);
    border-radius: 5px;
    margin: 8px 0;
    overflow: hidden
}

.shield-meter>span {
    display: block;
    background: linear-gradient(90deg, var(--blue), var(--green));
    height: 100%
}

.shield-results-note {
    font-size: 13px;
    color: var(--muted)
}

@media(max-width:950px) {
    .shield-layout {
        grid-template-columns: 1fr
    }

    .shield-toc {
        position: static;
        display: flex;
        gap: 8px 18px;
        flex-wrap: wrap;
        align-items: center
    }

    .shield-toc a {
        padding: 0
    }

    .shield-toc strong {
        width: 100%
    }
}

@media(max-width:600px) {

    .shield-fields,
    .shield-metrics {
        grid-template-columns: 1fr
    }

    .shield-guide section {
        padding: 20px
    }

    .shield-source {
        padding: 16px
    }

    .shield-layout {
        gap: 20px
    }

    .shield-memory {
        grid-template-columns: 1fr
    }

    .shield-memory dd {
        margin-bottom: 8px
    }

    .shield-nav a {
        font-size: 12px
    }

    .shield-metric strong {
        font-size: 24px
    }
}

@media print {
    .shield-layout {
        display: block;
        padding: 0
    }

    .shield-toc,
    .shield-nav,
    .shield-form,
    .shield-controls,
    .shield-status,
    .shield-error,
    .shield-no-print {
        display: none !important
    }

    .shield-guide section {
        padding: 0;
        border: 0;
        box-shadow: none;
        background: white !important
    }

    .shield-result {
        border-top: 1px solid #888
    }

    .shield-metrics {
        grid-template-columns: 1fr 1fr
    }

    .shield-metric {
        background: #f2f4f7;
        color: #18294b;
        break-inside: avoid
    }

    .shield-metric strong {
        color: #18294b
    }

    .shield-result details {
        break-inside: auto
    }

    .shield-result details>* {
        display: block !important
    }

    .shield-result details summary {
        display: none !important
    }

    .shield-table {
        overflow: visible
    }

    .shield-result .shield-table table {
        min-width: 0
    }

    .shield-result tr {
        break-inside: avoid
    }

    .shield-result thead {
        display: table-header-group
    }

    .shield-result th,
    .shield-result td {
        font-size: 9pt;
        padding: 6px
    }

    .shield-formula {
        background: #f2f4f7
    }

    .shield-meter {
        display: none
    }
}