:root {
    --navbar-height: 70px;
    --navbar-bg: rgba(123, 67, 151, 0.95); /* Violet with transparency */
    --navbar-text: #FFFFFF;
    --navbar-hover: rgba(142, 68, 173, 0.9); /* Lighter violet */
    --navbar-shadow: rgba(123, 67, 151, 0.15);
    --navbar-border: rgba(255, 255, 255, 0.1);
    --secondary-color: #FDEB71; /* Pastel yellow */
}

/* Navbar Styles */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--navbar-height);
    background-color: var(--navbar-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: 1030;
    box-shadow: 0 4px 20px var(--navbar-shadow);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.navbar .navbar-brand {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--navbar-text);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-right: 2rem;
    transition: all 0.3s ease;
    padding: 0.5rem 1rem;
    border-radius: 12px;
}

.navbar .navbar-brand:hover {
    background-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.navbar .navbar-brand i {
    font-size: 1.8rem;
    color: var(--secondary-color);
}

/* Desktop nav links */
.navbar-nav .nav-link {
    color: var(--navbar-text) !important;
    font-weight: 500;
    font-size: 1rem;
    padding: 0.8rem 1.2rem;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    white-space: nowrap;
    position: relative;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.navbar-nav .nav-link::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: linear-gradient(135deg,
        rgba(253, 235, 113, 0.1),
        rgba(249, 211, 66, 0.1));
    opacity: 0;
    transition: all 0.3s ease;
    z-index: -1;
}

.navbar-nav .nav-link:hover::before {
    opacity: 1;
}

.navbar-nav .nav-link:hover {
    color: var(--secondary-color) !important;
    transform: translateY(-2px);
}

.navbar-nav .nav-link.active {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--secondary-color) !important;
    font-weight: 600;
}

.navbar-nav .nav-link i {
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

.navbar-nav .nav-link:hover i {
    transform: scale(1.1);
}

/* Navbar toggler */
.navbar-toggler {
    border: none;
    padding: 0.8rem;
    font-size: 1.25rem;
    color: var(--navbar-text);
    transition: all 0.3s ease;
}

.navbar-toggler:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--secondary-color);
    border-radius: 12px;
}

/* Offcanvas sidebar */
.offcanvas.bg-primary {
    background-color: var(--navbar-bg) !important;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: var(--navbar-text);
}

.offcanvas-header {
    border-bottom: 1px solid var(--navbar-border);
}

.offcanvas-title {
    color: var(--secondary-color);
}

.offcanvas .btn-close.btn-close-white {
    filter: brightness(0) invert(1);
}

.offcanvas-body .nav-link {
    font-weight: 600;
    color: var(--navbar-text) !important;
    border-radius: 0;
    transition: background-color 0.3s ease;
}

.offcanvas-body .nav-link:hover,
.offcanvas-body .nav-link.active {
    background-color: rgba(255, 255, 255, 0.15);
    color: var(--secondary-color) !important;
}

/* Responsive adjustments */

@media (max-width: 991.98px) {
    .navbar-nav .nav-link {
        font-size: 0.95rem;
        padding: 0.7rem 1rem;
    }
}

@media (max-width: 768px) {
    .navbar {
        padding: 0 15px;
    }

    .navbar .navbar-brand {
        margin-right: 0;
        font-size: 1.3rem;
        padding: 0.5rem;
    }

    .navbar .navbar-brand i {
        font-size: 1.5rem;
    }
}

/* Navbar slide down animation */
@keyframes slideDown {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.navbar {
    animation: slideDown 0.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}