/* ==========================================================================
   London Gulf Nexus - shared styles for certificate admin pages
   (issue, registry, bulk-issue, template manager). Page-specific classes
   stay in each page's own <style> block; only the common ca-* primitives
   (password gate, form fields, buttons, cards, alerts) live here.
   ========================================================================== */
.ca-field { width: 100%; font-family: var(--font-body); font-size: 1rem; color: var(--navy-700); background: var(--white); border: 1px solid var(--border-default); border-radius: var(--radius-md); padding: 12px 14px; outline: none; transition: border-color .15s, box-shadow .15s; }
.ca-field:focus { border-color: var(--gold-500); box-shadow: 0 0 0 3px var(--focus-ring); }
.ca-field--error { border-color: var(--danger-500) !important; }
.ca-error { font-size: 0.85rem; color: var(--danger-500); line-height: 1.4; }
.ca-label { font-family: var(--font-display); font-weight: 600; font-size: 14px; color: var(--navy-700); }

.ca-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font-family: var(--font-display); font-weight: 700; font-size: 0.95rem; color: var(--navy-900); background: var(--gold-500); border: 1px solid var(--gold-600); border-radius: var(--radius-md); padding: 11px 20px; cursor: pointer; box-shadow: var(--shadow-sm); transition: background .15s, transform .12s, box-shadow .15s; }
.ca-btn:hover { background: var(--gold-bright); box-shadow: var(--shadow-md); }
.ca-btn:active { transform: translateY(1px); }
.ca-btn:disabled { opacity: .6; cursor: not-allowed; }
.ca-btn--lg { padding: 14px 28px; font-size: 1rem; }
.ca-btn--ghost { background: none; color: var(--navy-700); border: 1px solid var(--border-default); box-shadow: none; }
.ca-btn--ghost:hover { background: var(--navy-50); border-color: var(--navy-300); }
.ca-btn--sm { padding: 7px 13px; font-size: 13px; }
.ca-btn--danger { background: none; color: var(--danger-500); border: 1px solid color-mix(in srgb, var(--danger-500) 40%, transparent); box-shadow: none; }
.ca-btn--danger:hover { background: var(--danger-50); }

.ca-alert { display: none; gap: 10px; align-items: flex-start; border-radius: var(--radius-md); padding: 13px 16px; font-size: 0.92rem; line-height: 1.5; }
.ca-alert--err { background: var(--danger-50); border: 1px solid color-mix(in srgb, var(--danger-500) 32%, transparent); color: var(--danger-500); }
.ca-alert--ok { background: var(--success-50); border: 1px solid color-mix(in srgb, var(--success-500) 32%, transparent); color: var(--success-500); }
.ca-card { background: var(--white); border: 1px solid var(--border-subtle); border-radius: var(--radius-lg); box-shadow: var(--shadow-md); padding: clamp(20px, 3vw, 36px); }

.ca-eyebrow { display: flex; flex-direction: column; gap: 8px; margin-bottom: 22px; }
.ca-eyebrow-rule { width: 44px; height: 3px; background: var(--gold-500); }
.ca-eyebrow-label { font-family: var(--font-display); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: 0.12em; color: var(--gold-700); }
.ca-h1 { font-family: var(--font-display); font-weight: 800; font-size: clamp(2rem, 4.6vw, 3.2rem); line-height: 1.05; letter-spacing: -0.025em; color: var(--navy-700); margin: 6px 0 0; }
.ca-lede { font-size: clamp(1rem, 1.4vw, 1.15rem); line-height: 1.6; color: var(--text-body); max-width: 680px; margin: 8px 0 0; }
.ca-lede a { color: var(--gold-700); font-weight: 600; }