/*
   TechBash theme for BadgeFed / Community Credentials
   Palette and type sourced from https://www.techbash.com/
     navy        #121921   (nav bar, footer, headings)
     deep blue   #186293   (countdown labels, links)
     sky blue    #5fb0e5   (signature brand blue)
     slate       #486484   (body copy)
     ice blues   #ecf5fe / #e3f1fa / #cde6f7
     purple      #6f42c1 / #4e2d89 (keynote section)
     color band  #20c997 #6f42c1 #007bff #dc3545 #ffc107 #28a745 #fd7e14
   Fonts: Oswald (headings), Source Sans (body)
*/

@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@500;600;700&family=Source+Sans+3:wght@400;600;700&display=swap');

/* ── Shared tokens ─────────────────────────────────── */
.bf,
.vr-shell {
    --bf-accent: #186293;
    --bf-accent-alt: #6f42c1;
    --bf-highlight: #5fb0e5;
    --bf-page-bg: #ffffff;
    --bf-page-fg: #121921;
    --bf-card-bg: #ffffff;
    --bf-card-border: #cde6f7;
    --bf-muted: #486484;
    --bf-subtle: #5f7a96;
}

/* Theme-only helpers on :root so modals outside .vr-shell can use them */
:root {
    --tb-navy: #121921;
    --tb-blue: #5fb0e5;
    --tb-blue-hover: #339ade;
    --tb-ice: #ecf5fe;
    --tb-purple: #6f42c1;
    --tb-band: linear-gradient(90deg,
        #20c997 0 14.28%, #6f42c1 14.28% 28.57%, #007bff 28.57% 42.85%,
        #dc3545 42.85% 57.14%, #ffc107 57.14% 71.42%, #28a745 71.42% 85.71%,
        #fd7e14 85.71% 100%);
    --tb-heading-font: 'Oswald', Helvetica, Arial, sans-serif;
    --tb-body-font: 'Source Sans 3', 'Source Sans Pro', Arial, sans-serif;
}

.bf,
.vr-shell {
    font-family: var(--tb-body-font);
}

/* ═══ Issuer profile (ViewActor) ═══════════════════ */
.bf .bf-actor-hero {
    background: linear-gradient(135deg, #121921 0%, #16304a 50%, #186293 100%);
    color: #ffffff;
}

.bf .bf-actor-hero::before {
    background:
        radial-gradient(ellipse 55% 110% at 100% 40%, rgba(95, 176, 229, 0.28) 0%, transparent 60%),
        radial-gradient(ellipse 40% 90% at 0% 100%, rgba(111, 66, 193, 0.22) 0%, transparent 65%);
}

.bf .bf-actor-hero::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 6px;
    background: var(--tb-band);
}

.bf .bf-actor-avatar {
    border-color: var(--tb-blue);
    background: #ffffff;
    box-shadow: 0 0 0 4px rgba(95, 176, 229, 0.25), 0 6px 24px rgba(0, 0, 0, 0.3);
}

.bf .bf-actor-avatar-ph {
    background: rgba(95, 176, 229, 0.18);
    border-color: var(--tb-blue);
    color: #e3f1fa;
}

.bf .bf-actor-name {
    font-family: var(--tb-heading-font);
    font-weight: 600;
    letter-spacing: 0.01em;
    font-size: clamp(1.8rem, 3.6vw, 2.5rem);
}

.bf .bf-actor-summary {
    color: #e3f1fa;
    opacity: 1;
    font-size: 0.95rem;
}

.bf .bf-hero-stat {
    background: rgba(95, 176, 229, 0.14);
    border-color: rgba(95, 176, 229, 0.38);
}

.bf .bf-hero-stat-num {
    font-family: var(--tb-heading-font);
    font-weight: 600;
    font-size: 1.45rem;
}

.bf .bf-hero-stat-lbl {
    color: #cde6f7;
    opacity: 1;
}

.bf .bf-social-btn {
    background: rgba(95, 176, 229, 0.14);
    border-color: rgba(95, 176, 229, 0.38);
}

.bf .bf-social-btn:hover {
    background: var(--tb-blue);
    border-color: var(--tb-blue);
    color: var(--tb-navy);
}

.bf .bf-section-title {
    font-family: var(--tb-heading-font);
    font-weight: 500;
    font-size: 1.35rem;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.bf .bf-section-title span {
    color: var(--tb-blue-hover);
}

.bf .bf-outline-btn,
.bf .bf-issuer-btn {
    background: var(--tb-blue);
    border-color: var(--tb-blue);
    color: var(--tb-navy);
    font-weight: 700;
}

.bf .bf-outline-btn:hover,
.bf .bf-issuer-btn:hover {
    background: var(--tb-blue-hover);
    border-color: var(--tb-blue-hover);
    color: #ffffff;
}

.bf .bf-badge-grid .bf-badge-card {
    border-radius: 6px;
}

.bf .bf-badge-grid .bf-badge-card:hover {
    border-color: var(--tb-blue);
    box-shadow: 0 0 10px 3px rgba(95, 176, 229, 0.45);
}

.bf .bf-badge-img-zone {
    background: var(--tb-ice);
    border-bottom-color: var(--bf-card-border);
}

.bf .bf-badge-title {
    font-weight: 700;
}

.bf .bf-type-pill {
    background: rgba(111, 66, 193, 0.1);
    border-color: rgba(111, 66, 193, 0.25);
    color: var(--tb-purple);
}

.bf .bf-recipients-btn {
    background: var(--tb-ice);
    border-color: var(--bf-card-border);
    color: #486484;
}

.bf .bf-follower-card:hover {
    border-color: var(--tb-blue);
}

/* ═══ Badge grants (ViewBadgeGrants) ═══════════════ */
.bf .bf-page-header {
    border-top: 6px solid transparent;
    border-image: var(--tb-band) 1;
    background: linear-gradient(180deg, var(--tb-ice) 0%, #ffffff 100%);
}

.bf .bf-page-lbl {
    color: var(--tb-purple);
}

.bf .bf-page-title {
    font-family: var(--tb-heading-font);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.01em;
}

.bf .bf-badge-info .bf-badge-title {
    font-family: var(--tb-heading-font);
    font-weight: 500;
    font-size: 1.4rem;
}

.bf .bf-badge-img-wrap {
    background: var(--tb-ice);
}

.bf .bf-stat-num {
    font-family: var(--tb-heading-font);
    font-weight: 600;
}

.bf .bf-recipient-card:hover {
    border-color: var(--tb-blue);
    box-shadow: 0 0 10px 2px rgba(95, 176, 229, 0.35);
}

.bf .bf-learn-btn {
    background: rgba(95, 176, 229, 0.12);
    border-color: rgba(24, 98, 147, 0.25);
    color: var(--bf-accent);
}

.bf .bf-learn-btn:hover {
    background: rgba(95, 176, 229, 0.22);
}

/* ═══ Verification page (VerifyRecord) ═════════════ */
.vr-shell {
    background: #ffffff;
    color: #121921;
}

.vr-header {
    background: linear-gradient(135deg, #121921 0%, #16304a 50%, #186293 100%);
    color: #ffffff;
}

.vr-header::before {
    background:
        radial-gradient(ellipse 60% 90% at 100% 0%, rgba(95, 176, 229, 0.3) 0%, transparent 60%),
        radial-gradient(ellipse 40% 80% at 0% 100%, rgba(111, 66, 193, 0.22) 0%, transparent 65%);
}

.vr-header::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 6px;
    background: var(--tb-band);
}

.vr-header-title {
    font-family: var(--tb-heading-font);
    font-weight: 600;
    letter-spacing: 0.01em;
}

.vr-header-sub a {
    color: #9fd0f2;
}

.vr-cert-btn:hover {
    background: var(--tb-blue);
    border-color: var(--tb-blue);
    color: var(--tb-navy);
}

.vr-chip a,
.vr-hint a,
.vr-external-warn a,
.trust-factor-value a {
    color: #186293;
}

.vr-badge-img-card,
.vr-criteria {
    background: var(--tb-ice);
    border-color: #cde6f7;
}

.vr-owner,
.vr-security,
.vr-comments {
    border-color: #cde6f7;
}

.vr-criteria-title,
.vr-security-title,
.vr-owner-title,
.vr-comments-title {
    color: #5f7a96;
}

.vr-desc,
.vr-criteria-body,
.comment-content {
    color: #486484;
}

.vr-chip,
.vr-copy-btn,
.vr-btn.secondary {
    background: #f3f9fe;
    border-color: #cde6f7;
    color: #486484;
}

.vr-chip i {
    color: var(--tb-blue);
}

.vr-btn.download,
.vr-learn-btn {
    background: rgba(95, 176, 229, 0.12);
    border-color: rgba(24, 98, 147, 0.25);
    color: #186293;
}

.vr-btn.download:hover,
.vr-learn-btn:hover {
    background: rgba(95, 176, 229, 0.22);
}

.comment-card {
    background: #f3f9fe;
    border-color: #e3f1fa;
}

.vr-interact-btn.active {
    background: var(--tb-ice);
    border-color: #186293;
    color: #186293;
}

.vr-interact-identity,
.comment-locked-cta {
    background: #f3eefb;
    border-color: #dccff3;
    color: #6f42c1;
}

.vr-interact-identity:hover,
.comment-locked-cta:hover {
    background: #e9e0f7;
    border-color: #c7b5e7;
    color: #4e2d89;
}

.comment-locked > i {
    color: #c7b5e7;
}

.vr-signin-btn {
    background: #186293;
}

.vr-signin-btn:hover {
    background: #121921;
}

.vr-fedi-toggle {
    color: #186293;
}

.vr-fedi-toggle:hover {
    color: #121921;
}

.modal-header {
    background: #121921;
}

/* Certificate */
.certificate-container {
    background: #f7fbff;
    border-color: #121921;
}

.certificate-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 8px;
    background: var(--tb-band);
    z-index: 4;
}

.certificate-container::after,
.certificate-title,
.certificate-badge-title,
.certificate-recipient-name,
.certificate-issuer-name,
.certificate-date-value,
.certificate-verification-title,
.certificate-seal-image,
.certificate-qr-image,
.certificate-ornament {
    color: #121921;
    border-color: #121921;
}

.certificate-subtitle {
    color: #6f42c1;
}

.certificate-ornament {
    color: #186293;
}

.certificate-verification {
    background: var(--tb-ice);
    border-color: #cde6f7;
}

.certificate-fingerprint {
    background: #121921;
}