/* ============================================
   COMPONENTS: Buttons, Badges, Cards, Tags
   ============================================ */

/* Buttons */
.btn {
    padding: 1rem 2rem;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    letter-spacing: -0.01em;
}

.btn-primary {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    color: white;
    box-shadow: 0 4px 14px rgba(59, 130, 246, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(59, 130, 246, 0.5);
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
}

.btn-secondary {
    background: white;
    color: var(--accent-color);
    border: 2px solid var(--border-color);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.btn-secondary:hover {
    background: var(--bg-light);
    color: var(--primary-color);
    border-color: var(--accent-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 14px rgba(59, 130, 246, 0.2);
}

/* Badges */
.highlight {
    color: var(--accent-color);
    font-weight: 700;
}

/* Skill Tags */
.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.skill-tags span {
    background: white;
    padding: 0.65rem 1.25rem;
    border-radius: 999px;
    font-size: 0.875rem;
    color: var(--text-medium);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid var(--border-color);
    font-weight: 500;
}

.skill-tags span:hover {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 14px rgba(59, 130, 246, 0.4);
    border-color: transparent;
}

.skill-tags span.past-skill {
    opacity: 0.5;
    font-style: italic;
    background: var(--bg-light);
}

.skill-tags span.past-skill:hover {
    opacity: 0.8;
}

.skill-tag-highlight {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, rgba(37, 99, 235, 0.1) 100%) !important;
    border: 1px solid rgba(59, 130, 246, 0.3) !important;
    color: var(--accent-color) !important;
    font-weight: 600;
}

.skill-tag-highlight:hover {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%) !important;
    color: white !important;
    border: 1px solid transparent !important;
}