body {
    background-image: url('../images/vertical-line-bg-small-medium-gray.svg') !important;
    background-position: center top;
}
.author-profile-card {
    border-radius: 12px;
    padding: 40px 30px;
    text-align: center;
    border: 1px solid var(--border-color);
}
.author-avatar-img {
    width: 140px !important;
    height: 140px !important;
    object-fit: cover !important;
    border-radius: 50% !important;
    border: 3px solid rgba(255, 255, 255, 0.2) !important;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.25) !important;
    margin: 0 auto 20px auto !important;
    display: block !important;
}
.author-bio-content {
    font-size: 1.1rem;
    line-height: 1.8;
}
.author-bio-content p {
    margin-bottom: 20px;
}
.labs-card {
    border-radius: 12px;
    padding: 30px;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    border: 1px solid var(--border-color);
}
.labs-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
    border-color: var(--accent-primary);
}
.labs-icon-wrapper {
    width: 50px;
    height: 50px;
    border-radius: 8px;
    background: rgba(0, 94, 255, 0.08);
    color: var(--accent-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    margin-bottom: 20px;
}
.tech-pill {
    font-size: 11px;
    font-weight: 500;
    padding: 3px 8px;
    border-radius: 4px;
    background: rgba(0, 94, 255, 0.05);
    color: var(--text-secondary);
    border: 1px solid rgba(0, 94, 255, 0.1);
}
html[data-theme="light"] .tech-pill {
    background: rgba(0, 0, 0, 0.03);
    color: var(--text-secondary);
    border: 1px solid rgba(0, 0, 0, 0.05);
}
html[data-theme="light"] .labs-card {
    background: #ffffff;
}
.labs-btn-primary {
    background-color: var(--accent-primary) !important;
    color: #ffffff !important;
    font-size: 12px !important;
    font-weight: 700 !important;
    padding: 10px 15px !important;
    border-radius: 6px !important;
    border: none !important;
    text-transform: none !important;
    text-decoration: none !important;
    transition: all 0.2s ease !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
}
.labs-btn-primary:hover {
    opacity: 0.9 !important;
    transform: translateY(-1px) !important;
}

/* Author Card Custom Styles */
.author-bio-desc {
    font-size: 14px;
    line-height: 1.55 !important;
    color: var(--text-secondary, #94a3b8);
    font-style: italic;
    margin-bottom: 20px;
}

.author-social-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 11px 16px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.3px;
    text-decoration: none !important;
    color: var(--text-primary, #ffffff);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.author-social-btn:hover {
    background: rgba(0, 102, 255, 0.15);
    border-color: rgba(0, 102, 255, 0.4);
    color: #38bdf8 !important;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 102, 255, 0.2);
}

.author-social-btn i {
    font-size: 15px;
    color: var(--accent-primary, #0066ff);
    transition: color 0.25s ease;
}

.author-social-btn:hover i {
    color: #38bdf8;
}

/* Light theme overrides */
html[data-theme="light"] .author-avatar-img {
    border: 3px solid rgba(0, 0, 0, 0.08) !important;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08) !important;
}

html[data-theme="light"] .author-bio-desc {
    color: #475569;
}

html[data-theme="light"] .author-social-btn {
    color: #1e293b;
    background: #f8fafc;
    border-color: #e2e8f0;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.03);
}

html[data-theme="light"] .author-social-btn:hover {
    background: #eff6ff;
    border-color: #93c5fd;
    color: #2563eb !important;
}

/* Skills & Expertise Badges */
.author-skill-badge {
    font-size: 11px;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 20px;
    background: rgba(0, 102, 255, 0.08);
    color: #38bdf8;
    border: 1px solid rgba(0, 102, 255, 0.2);
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    display: inline-block;
}

.author-skill-badge:hover {
    background: rgba(0, 102, 255, 0.18);
    border-color: rgba(0, 102, 255, 0.4);
    transform: translateY(-1px);
}

html[data-theme="light"] .author-skill-badge {
    background: rgba(0, 102, 255, 0.06);
    color: #0284c7;
    border-color: rgba(0, 102, 255, 0.15);
}