/* ── Page nav ── */
.page-nav {
    margin-bottom: 1.5rem;
    font-size: 0.85rem;
}

/* ── Page title ── */
h1 {
    font-size: 1.4rem;
    font-weight: 700;
    margin: 0 0 0.35rem;
    letter-spacing: -0.3px;
}

.intro {
    color: var(--muted);
    font-size: 0.875rem;
    margin: 0;
}

/* ── Sections ── */
section {
    margin-top: 1.5rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--border);
}

/* ── Key entry card ── */
.key-entry {
    padding: 0.75rem 1rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border);
    border-radius: 8px;
    margin-bottom: 0.65rem;
}

.key-entry:last-child { margin-bottom: 0; }

.key-header {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin-bottom: 0.3rem;
}

.key-badge {
    font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, monospace;
    font-size: 0.8rem;
    font-weight: 600;
    background: rgba(126, 184, 247, 0.12);
    border: 1px solid rgba(126, 184, 247, 0.25);
    color: var(--accent);
    border-radius: 4px;
    padding: 0.1rem 0.45rem;
}

.key-role {
    font-size: 0.75rem;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.07em;
}

.key-actions {
    margin-top: 0.5rem;
    font-size: 0.82rem;
}

/* ── Fingerprint ── */
.fp {
    font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, monospace;
    font-size: 0.78rem;
    color: rgba(200, 205, 225, 0.65);
    letter-spacing: 0.03em;
}

.fp-label {
    color: rgba(144, 147, 168, 0.55);
    margin-right: 0.3rem;
}

/* ── Old / deprecated key lists ── */
.key-list-plain li {
    font-size: 0.875rem;
}

.key-list-plain .deprecated a {
    color: var(--muted);
    text-decoration: line-through;
}

/* ── Armored key block (inside dialog) ── */
pre {
    font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, monospace;
    font-size: 0.68rem;
    line-height: 1.5;
    color: rgba(200, 205, 220, 0.65);
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 0.85rem 1rem;
    overflow-x: auto;
    margin: 0;
    white-space: pre;
}

/* ── Deprecated key card ── */
.key-entry--deprecated {
    border-color: rgba(255, 70, 70, 0.25);
}

.alert-do-not-use {
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #ff5050;
    background: rgba(255, 50, 50, 0.12);
    border: 1px solid rgba(255, 50, 50, 0.3);
    border-radius: 3px;
    padding: 0.1rem 0.4rem;
}

/* ── View Key button (looks like a link) ── */
.btn-key {
    background: none;
    border: none;
    padding: 0;
    color: var(--accent);
    font: inherit;
    cursor: pointer;
}
.btn-key:hover { color: var(--accent-hover); text-decoration: underline; }

/* ── Key modal ── */
dialog {
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: 12px;
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    color: var(--text);
    padding: 1.5rem;
    max-width: min(680px, calc(100vw - 2rem));
    width: 100%;
}

dialog::backdrop {
    background: rgba(0, 0, 0, 0.65);
    backdrop-filter: blur(3px);
    -webkit-backdrop-filter: blur(3px);
}

.dlg-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.85rem;
}

.dlg-title {
    font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, monospace;
    font-size: 0.82rem;
    color: var(--muted);
}

.dlg-close {
    background: none;
    border: none;
    color: var(--muted);
    font-size: 1.1rem;
    line-height: 1;
    cursor: pointer;
    padding: 0;
}
.dlg-close:hover { color: var(--text); }

dialog pre {
    max-height: 60vh;
    overflow-y: auto;
    margin: 0;
}

@media (max-width: 640px) {
    main { padding: 1.5rem 1.25rem; }
    pre { font-size: 0.6rem; }
}