body {
    background-color: rgb(209, 235, 235) !important;
    font-family: "Ubuntu", sans-serif !important;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.container {
    flex: 1;
}

/* Navbar */
.navbar {
    height: 5rem;
    background-color: #f3f3f3;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
    transition: all 0.3s ease;
}

/* Nav links */
.nav-link {
    color: black !important;
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    border-radius: 8px;
    transition: all 0.2s;
}

.nav-link:hover {
    background-color: rgba(128, 185, 24, 0.1);
    color: #80b918 !important;
}

/* Admin link special style (if needed) */
.admin-link {
    color: #dc3545 !important;
    background-color: rgba(220, 53, 69, 0.05);
    border-radius: 8px;
}
.admin-link:hover {
    background-color: rgba(220, 53, 69, 0.12);
    color: #dc3545 !important;
}

/* logo */
.fa-swatchbook {
    color: #80b918;
    font-size: 2.5rem;
}

/* Search form */
.search-form {
    width: 100%;
    max-width: 400px;
}
.search-form .input-group-text {
    border-right: none;
    background-color: white;
}
.search-form .form-control {
    border-left: none;
    padding-left: 0.5rem;
}
.search-form .form-control:focus {
    box-shadow: none;
    border-color: #dee2e6;
}
.search-form .btn {
    border-radius: 0 8px 8px 0;
    background-color: #80b918 !important;
    border-color: #80b918 !important;
    color: white;
}
.search-form .btn:hover {
    background-color: #6a9e13 !important;
}
.search-form .input-group {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 1px 2px rgba(0,0,0,0.04);
}
.search-form .input-group:hover,
.search-form .form-control:focus {
    box-shadow: 0 0 0 2px rgba(128,185,24,0.2);
}

/* Dropdown menu */
.dropdown-menu {
    border: none;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
    border-radius: 12px;
    padding: 0.5rem 0;
}
.dropdown-item {
    padding: 0.5rem 1.2rem;
    font-size: 0.9rem;
}
.dropdown-item:hover {
    background-color: #f8f9fa;
}
.dropdown-item.text-danger:hover {
    background-color: #ffe5e5;
}

/* Footer */
footer {
    width: 100%;
}

/* Footer Content */
.footer-content {
    min-height: 6rem;
    background-color: #f3f3f3;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 10px;
}

.footer-content p {
    margin: 0;
    font-size: 14px;
}

/* Footer icon */
footer .fa-swatchbook {
    font-size: 1.5rem;
}

/* Cards */
.card {
    border: none !important;
    margin-bottom: 1rem;
}

.card-img-top {
    border-radius: 0.5rem !important;
    width: 100% !important;
}

.card-text {
    font-weight: 400 !important;
}

/* Buttons */
.add-btn,
.read-btn,
.edit-btn {
    background-color: #80b918 !important;
    border: none !important;
}

/* Show image */
.show-img {
    border-radius: 0.5rem !important;
    width: 100% !important;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .navbar {
        height: auto;
        padding: 10px;
    }

    .fa-swatchbook {
        font-size: 2rem;
    }

    .footer-content {
        min-height: 5rem;
        padding: 15px;
    }

    .footer-content p {
        font-size: 12px;
        line-height: 1.6;
    }

    /* Additional mobile adjustments for navbar enhancements */
    .navbar-nav {
        margin-top: 0.5rem;
    }
    .search-form {
        max-width: 100%;
        margin: 1rem 0 !important;
    }
    .navbar-collapse {
        padding-bottom: 0.75rem;
    }
    .nav-link {
        padding: 0.5rem 0 !important;
    }
}