:root {
    --inspector-danger: #d84a4a;
    --inspector-caution: #d4b85d;
    --inspector-neutral: #c8b98f;
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.inspector-shell {
    width: min(1520px, 100%);
}

.inspector-header {
    align-items: flex-start;
    border-left-color: var(--red);
    background: linear-gradient(90deg, rgba(167, 44, 44, .1), rgba(9, 10, 10, .94) 46%);
}

.inspector-header h1 {
    color: var(--text);
    letter-spacing: .08em;
}

.inspector-intro {
    max-width: 780px;
    margin: 10px 0 0;
    color: var(--muted);
    line-height: 1.65;
}

.passive-badge {
    display: flex;
    align-items: center;
    flex: 0 0 auto;
    gap: 9px;
    margin-top: 10px;
    padding: 10px 12px;
    border: 1px solid rgba(212, 184, 93, .4);
    background: rgba(212, 184, 93, .06);
    color: var(--yellow);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.passive-badge .status-light {
    background: var(--yellow);
    box-shadow: 0 0 10px rgba(212, 184, 93, .55);
}

.inspector-layout {
    display: grid;
    grid-template-columns: minmax(0, 2.2fr) minmax(280px, .8fr);
    gap: 16px;
    margin: 16px 0;
}

.inspector-primary,
.inspector-secondary {
    display: grid;
    align-content: start;
    min-width: 0;
    gap: 16px;
}

.inspector-panel {
    min-width: 0;
    padding: 20px;
    border: 1px solid var(--line);
    border-top: 2px solid rgba(200, 185, 143, .5);
    background:
        linear-gradient(135deg, rgba(200, 185, 143, .035), transparent 42%),
        rgba(17, 18, 17, .94);
    box-shadow: 0 14px 35px rgba(0, 0, 0, .22);
}

.panel-heading,
.result-heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 18px;
}

.panel-heading h2,
.result-heading h2,
.future-panel > h2 {
    margin-bottom: 0;
}

.length-indicator {
    color: var(--muted);
    font-size: 11px;
    white-space: nowrap;
}

#inspector-form {
    margin-top: 20px;
}

#inspector-form > label {
    display: block;
    margin-bottom: 8px;
    color: var(--text);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .04em;
}

.url-entry {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto auto;
    gap: 8px;
}

#url-input {
    width: 100%;
    min-width: 0;
    min-height: 46px;
    border: 1px solid rgba(200, 185, 143, .35);
    border-radius: 2px;
    background: rgba(2, 5, 6, .9);
    color: var(--text);
    padding: 11px 13px;
    font: inherit;
}

#url-input::placeholder {
    color: #777a75;
}

#url-input:focus,
button:focus-visible,
summary:focus-visible {
    outline: 2px solid var(--yellow);
    outline-offset: 2px;
}

.primary-action,
.secondary-action,
.text-action {
    border: 1px solid var(--line);
    border-radius: 2px;
    font: inherit;
    cursor: pointer;
}

.primary-action,
.secondary-action {
    min-height: 46px;
    padding: 10px 15px;
}

.primary-action {
    border-color: rgba(167, 44, 44, .75);
    background: rgba(167, 44, 44, .2);
    color: #ffe9e9;
    font-weight: 700;
}

.primary-action:hover {
    background: rgba(167, 44, 44, .34);
}

.secondary-action {
    background: rgba(200, 185, 143, .05);
    color: var(--cyan);
}

.text-action {
    padding: 5px 7px;
    background: transparent;
    color: var(--muted);
    font-size: 10px;
    text-transform: uppercase;
}

button:disabled {
    cursor: not-allowed;
    opacity: .48;
}

.field-help,
.form-message {
    margin: 9px 0 0;
    color: var(--muted);
    font-size: 11px;
    line-height: 1.55;
}

.form-message {
    min-height: 18px;
    color: #ff9b9b;
    font-weight: 700;
}

.scope-notice {
    margin-top: 18px;
    padding: 15px;
    border: 1px solid rgba(212, 184, 93, .25);
    border-left: 3px solid var(--yellow);
    background: rgba(212, 184, 93, .045);
}

.scope-notice h3 {
    margin-bottom: 8px;
    color: var(--yellow);
    font-size: 13px;
}

.scope-notice ul {
    display: grid;
    gap: 6px;
    margin: 0;
    padding-left: 20px;
    color: var(--muted);
    font-size: 11px;
    line-height: 1.55;
}

.loading-panel {
    display: flex;
    align-items: center;
    gap: 20px;
    border-top-color: var(--yellow);
}

.loading-panel[hidden],
.result-panel[hidden] {
    display: none;
}

.scan-orbit {
    position: relative;
    flex: 0 0 auto;
    width: 48px;
    height: 48px;
    border: 1px solid rgba(212, 184, 93, .35);
    border-radius: 50%;
}

.scan-orbit::before,
.scan-orbit::after {
    content: "";
    position: absolute;
    background: rgba(212, 184, 93, .45);
}

.scan-orbit::before {
    width: 1px;
    height: 100%;
    left: 50%;
}

.scan-orbit::after {
    width: 100%;
    height: 1px;
    top: 50%;
}

.scan-orbit span {
    position: absolute;
    inset: 5px;
    border: 2px solid transparent;
    border-top-color: var(--yellow);
    border-radius: 50%;
    animation: inspector-spin 1.2s linear infinite;
}

@keyframes inspector-spin {
    to { transform: rotate(360deg); }
}

.result-panel {
    border-top-color: var(--inspector-neutral);
}

.result-panel.is-threat {
    border-top-color: var(--inspector-danger);
    box-shadow: inset 0 1px rgba(216, 74, 74, .2), 0 14px 35px rgba(0, 0, 0, .22);
}

.result-panel.is-unavailable {
    border-top-color: var(--inspector-caution);
}

.result-status {
    padding: 7px 9px;
    border: 1px solid currentColor;
    color: var(--inspector-neutral);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.is-threat .result-status { color: #ff8585; }
.is-unavailable .result-status { color: var(--yellow); }

.assessment-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 8px;
    margin: 18px 0;
}

.assessment-grid article {
    min-width: 0;
    padding: 13px;
    border: 1px solid var(--line);
    background: rgba(0, 0, 0, .18);
}

.assessment-grid span,
.assessment-grid strong {
    display: block;
    overflow-wrap: anywhere;
}

.assessment-grid span {
    margin-bottom: 7px;
    color: var(--muted);
    font-size: 9px;
    letter-spacing: .1em;
}

.assessment-grid strong {
    font-size: 13px;
}

.result-explanation,
.interpretation-card p,
.details-content {
    color: var(--muted);
    line-height: 1.65;
}

.result-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-top: 18px;
}

.provider-card,
.interpretation-card {
    min-width: 0;
    padding: 16px;
    border: 1px solid var(--line);
    background: rgba(0, 0, 0, .16);
}

.provider-card h3,
.interpretation-card h3 {
    font-size: 14px;
}

dl {
    margin: 0;
}

.provider-card dl,
.technical-list {
    display: grid;
    grid-template-columns: minmax(100px, .4fr) minmax(0, 1fr);
    gap: 8px 12px;
}

dt {
    color: var(--muted);
    font-size: 10px;
}

dd {
    min-width: 0;
    margin: 0;
    overflow-wrap: anywhere;
    font-size: 11px;
}

.details-stack {
    display: grid;
    gap: 8px;
    margin-top: 18px;
}

.details-stack details {
    border: 1px solid var(--line);
    background: rgba(0, 0, 0, .14);
}

.details-stack summary {
    padding: 13px 15px;
    color: var(--text);
    cursor: pointer;
    font-size: 12px;
    font-weight: 700;
}

.details-content,
.technical-list,
.findings-list {
    padding: 0 15px 15px;
}

.findings-list {
    display: grid;
    gap: 8px;
}

.finding {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    align-items: start;
    gap: 10px;
    padding: 10px;
    border-left: 2px solid var(--inspector-neutral);
    background: rgba(200, 185, 143, .035);
}

.finding.is-caution { border-left-color: var(--inspector-caution); }
.finding.is-elevated { border-left-color: var(--inspector-danger); }

.finding-level {
    min-width: 82px;
    color: var(--muted);
    font-size: 9px;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.finding p {
    margin: 0;
    color: var(--muted);
    font-size: 11px;
    line-height: 1.5;
}

.session-history {
    display: grid;
    gap: 8px;
    margin: 15px 0 0;
    padding: 0;
    list-style: none;
}

.session-history li {
    padding: 10px;
    border-left: 2px solid var(--line);
    background: rgba(0, 0, 0, .18);
    font-size: 10px;
    overflow-wrap: anywhere;
}

.session-history strong,
.session-history span {
    display: block;
}

.session-history span {
    margin-top: 4px;
    color: var(--muted);
}

.empty-history {
    color: var(--muted);
}

.future-grid {
    display: grid;
    gap: 8px;
    margin-top: 15px;
}

.future-grid article {
    padding: 12px;
    border: 1px dashed rgba(165, 166, 159, .24);
    background: rgba(0, 0, 0, .12);
    opacity: .7;
}

.future-grid h3 {
    margin-bottom: 5px;
    font-size: 12px;
}

.future-grid span {
    color: var(--muted);
    font-size: 9px;
    letter-spacing: .1em;
    text-transform: uppercase;
}

@media (max-width: 980px) {
    .inspector-layout {
        grid-template-columns: 1fr;
    }

    .inspector-secondary {
        grid-template-columns: 1fr 1fr;
    }

    .assessment-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 700px) {
    .inspector-header,
    .panel-heading,
    .result-heading {
        flex-direction: column;
    }

    .passive-badge {
        align-self: flex-start;
    }

    .url-entry {
        grid-template-columns: 1fr 1fr;
    }

    #url-input {
        grid-column: 1 / -1;
    }

    .result-columns,
    .inspector-secondary {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 430px) {
    .ops-shell {
        padding: 8px;
    }

    .inspector-panel {
        padding: 15px;
    }

    .url-entry,
    .assessment-grid {
        grid-template-columns: 1fr;
    }

    #url-input {
        grid-column: auto;
    }

    .provider-card dl,
    .technical-list {
        grid-template-columns: 1fr;
    }

    dd {
        margin-bottom: 5px;
    }

    .finding {
        grid-template-columns: 1fr;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .01ms !important;
    }
}