/* General body and font styles */
body { 
    font-family: 'Inter', sans-serif; 
    background-color: #f3f4f6;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* Ensure main content area grows to push footer down */
main {
    flex-grow: 1;
}

/* Hero section background with pattern */
.hero-bg {
    background-color: #111827;
    background-image: radial-gradient(circle at 1px 1px, rgba(255,255,255,0.1) 1px, transparent 0);
    background-size: 2rem 2rem;
}

/* Dropdown menu for user profile */
.dropdown-container {
    position: relative;
    display: inline-block;
}
.dropdown-menu {
    position: absolute;
    right: 0;
    top: 100%;
    background-color: white;
    border-radius: .5rem;
    box-shadow: 0 4px 6px -1px rgba(0,0,0,.1), 0 2px 4px -1px rgba(0,0,0,.06);
    min-width: 160px;
    z-index: 20;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: opacity .2s ease-out, transform .2s ease-out, visibility .2s;
    padding: .5rem 0;
}
.dropdown-container:hover .dropdown-menu,
.dropdown-menu.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.dropdown-menu a {
    display: block;
    padding: .75rem 1rem;
    color: #4B5563;
    text-decoration: none;
    transition: background-color .1s ease-in-out;
    font-weight: 500;
}
.dropdown-menu a:hover {
    background-color: #F3F4F6;
    color: #4F46E5;
}
.dropdown-menu a.logout-option {
    color: #EF4444;
}
.dropdown-menu a.logout-option:hover {
    background-color: #FEF2F2;
    color: #DC2626;
}