/* Application layout; forms, tables, buttons and colour modes use local Bootstrap. */
:root{--bs-font-sans-serif:Arial,Helvetica,sans-serif;--bs-border-radius:.25rem;--bs-border-radius-sm:.2rem}
body{font-size:.875rem;background:var(--bs-tertiary-bg);min-height:100vh;display:flex;flex-direction:column}
main{flex:1}button,input,select,textarea{font-size:inherit}a{text-underline-offset:3px}.app-navbar{min-height:56px;background:var(--bs-body-bg)}.navbar-brand{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:1.125rem;font-weight:600;letter-spacing:-.6px}.preferences .form-select{width:auto;min-width:98px;font-size:.75rem}.workspace-title{display:flex;align-items:center;gap:12px;margin:0 0 14px}.workspace-title h1{font-size:1rem;font-weight:600;margin:0}.format-label{font:11px ui-monospace,SFMono-Regular,Consolas,monospace;color:var(--bs-secondary-color);border-left:1px solid var(--bs-border-color);padding-left:12px}.panel{background:var(--bs-body-bg);border:1px solid var(--bs-border-color);border-radius:var(--bs-border-radius);height:100%}.panel-heading{min-height:48px;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 16px;border-bottom:1px solid var(--bs-border-color);background:var(--bs-tertiary-bg)}.panel-heading h2{font-size:.8125rem;font-weight:600;margin:0}.panel-heading .btn{font-size:.6875rem}.panel-body{padding:16px}.form-label{font-size:.75rem;margin-bottom:6px}.form-label .text-body-secondary{font-size:.6875rem;margin-left:4px}.form-control,.form-select{box-shadow:none}.form-text,.form-check-label{font-size:.6875rem}.form-text{line-height:1.5}[data-bs-theme] .form-select{--bs-form-select-bg-img:url('/static/chevron.svg')}.form-check-input:checked[type=checkbox]{--bs-form-check-bg-image:url('/static/check.svg')}.form-control:focus,.form-select:focus{box-shadow:0 0 0 .15rem rgba(13,110,253,.16)}:focus-visible{outline:2px solid var(--bs-primary);outline-offset:3px}#pem{font-size:11px;line-height:1.7;min-height:280px;height:36vh;max-height:650px;resize:vertical;tab-size:2;border-color:var(--bs-border-color)}#pem::placeholder{opacity:.6}.panel-footnote{font-size:.6875rem;line-height:1.6;padding:12px 16px;margin:0;color:var(--bs-secondary-color);border-top:1px solid var(--bs-border-color)}#status{font-size:.6875rem;color:var(--bs-secondary-color);text-align:right}.empty{min-height:420px;padding:30px 12px;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center}.empty p{font-size:.75rem;max-width:320px}.summary{border:1px solid var(--bs-warning-border-subtle);background:var(--bs-warning-bg-subtle);border-radius:var(--bs-border-radius);padding:12px 14px;margin-bottom:20px}.summary.success{border-color:var(--bs-success-border-subtle);background:var(--bs-success-bg-subtle)}.summary h3{font-size:.8125rem;font-weight:600;margin:0 0 8px}.summary p{font-size:.6875rem;margin:3px 0;color:var(--bs-body-color)}.good{color:var(--bs-success-text-emphasis)}.bad{color:var(--bs-danger-text-emphasis)}.analysis-columns{display:grid;grid-template-columns:minmax(0,1fr);gap:24px}.chain-section h3{font-size:.8125rem;font-weight:600;margin:0 0 6px}.chain-section>.form-text{margin:0 0 12px}.node{display:block;width:100%;text-align:left;border:1px solid var(--bs-border-color);border-radius:3px;background:var(--bs-body-bg);color:var(--bs-body-color);padding:10px 12px;overflow-wrap:anywhere;unicode-bidi:plaintext}.node:hover{background:var(--bs-tertiary-bg)}.node[aria-pressed=true]{border-color:var(--bs-primary);box-shadow:inset 3px 0 var(--bs-primary);background:var(--bs-primary-bg-subtle)}.node strong{display:block;font-weight:600;font-size:.75rem}.node small{display:block;font-size:.625rem;color:var(--bs-secondary-color);margin-top:5px;line-height:1.5}.status-badge{font-size:.5625rem;font-weight:500;line-height:1.5;padding:2px 5px;margin-top:5px;white-space:normal;text-align:left;border-radius:2px;border:1px solid var(--bs-border-color)}.status-badge.good{background:var(--bs-success-bg-subtle);border-color:var(--bs-success-border-subtle);color:var(--bs-success-text-emphasis)}.status-badge.bad{background:var(--bs-danger-bg-subtle);border-color:var(--bs-danger-border-subtle);color:var(--bs-danger-text-emphasis)}.branch{border-left:1px solid var(--bs-border-color);margin:0 0 10px 10px;padding-left:12px}.connector{font-size:.625rem;color:var(--bs-secondary-color);padding:7px 0}.connector.bad{color:var(--bs-danger-text-emphasis)}.chain-end{margin-left:10px;margin-bottom:12px}.detail-section{min-width:0}.detail-title{font-size:.75rem;font-weight:600;overflow-wrap:anywhere;margin:16px 0 10px;unicode-bidi:plaintext}.certificate-table{font-size:.6875rem;table-layout:fixed;margin-bottom:16px}.certificate-table th{width:31%;font-weight:400;color:var(--bs-secondary-color)}.certificate-table th,.certificate-table td{padding:7px 8px;vertical-align:top;overflow-wrap:anywhere}.certificate-table td{white-space:pre-wrap;unicode-bidi:plaintext;font-family:ui-monospace,SFMono-Regular,Consolas,monospace}.detail-section h3:not(.detail-title){font-size:.75rem;font-weight:600;margin-top:16px}.verification-scope{font-size:.6875rem;color:var(--bs-secondary-color);line-height:1.6;margin-bottom:8px}pre{white-space:pre-wrap;overflow-wrap:anywhere;unicode-bidi:plaintext;background:var(--bs-tertiary-bg);border:1px solid var(--bs-border-color);border-radius:3px;padding:10px;font:10px/1.7 ui-monospace,SFMono-Regular,Consolas,monospace}details{font-size:.6875rem}details>summary{padding:10px 0;cursor:pointer}details h4{font-size:.75rem;overflow-wrap:anywhere;margin-top:10px}.scope{margin-top:18px;border-top:1px solid var(--bs-border-color);color:var(--bs-secondary-color)}.scope p{margin-bottom:8px}.alert{font-size:.75rem}footer{display:flex;justify-content:space-between;gap:20px;margin-top:20px;background:var(--bs-body-bg);font-size:.6875rem;color:var(--bs-secondary-color)}footer nav{display:flex;gap:20px}footer a{color:var(--bs-secondary-color)}.legal{max-width:740px;margin:14px auto 40px}.legal .back{display:inline-block;font-size:.75rem;margin-bottom:24px}.legal h1{font-size:1.5rem;margin-bottom:20px}.legal h2{font-size:1rem;margin:28px 0 12px}.legal p,.legal address{font-size:.875rem;line-height:1.8}.legal address{font-style:normal;padding-left:16px;border-left:2px solid var(--bs-border-color)}.legal .overline{font-size:.6875rem;color:var(--bs-secondary-color)}.legal .muted{color:var(--bs-secondary-color);font-size:.75rem}[hidden]{display:none!important}
@media(min-width:1400px){.analysis-columns{grid-template-columns:minmax(240px,.8fr) minmax(0,1.2fr)}.detail-section{border-left:1px solid var(--bs-border-color);padding-left:20px}}
@media(max-width:991.98px){#pem{height:240px;min-height:180px}.empty{min-height:220px}.panel-heading{flex-wrap:wrap}.input-panel{height:auto}}
@media(max-width:400px){.preferences{gap:4px!important}.preferences .form-select{min-width:82px;font-size:.6875rem}.navbar-brand{font-size:1rem}.panel-heading,.panel-body{padding:12px}.branch{margin-left:5px;padding-left:8px}footer{flex-direction:column;gap:10px}}
[data-bs-theme=dark] .btn-outline-secondary{--bs-btn-color:#c2c7cd;--bs-btn-border-color:#68717c;--bs-btn-hover-bg:#49515c;--bs-btn-hover-border-color:#85909d;--bs-btn-hover-color:#fff}