/* Reusable Navbar Component Styles */

/* Navbar base styling */
.navbar {
    backdrop-filter: blur(10px);
    background: rgba(33, 37, 41, 0.95) !important;
    border-bottom: 1px solid rgba(233, 69, 96, 0.3);
    transition: all 0.3s ease;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1030;
}

/* Prevent layout shift during navbar insertion */
body {
    padding-top: 76px; /* Reserve space for fixed navbar */
}

/* Navbar placeholder to prevent jump */
.navbar-placeholder {
    height: 76px;
    background: rgba(33, 37, 41, 0.95);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1029;
    border-bottom: 1px solid rgba(233, 69, 96, 0.3);
}

.navbar-brand {
    transition: all 0.3s ease;
}

.navbar-brand:hover {
    transform: scale(1.05);
}

/* Glam text styling for brand */
.navbar-brand.glam-text {
    background: linear-gradient(45deg, #ff6b6b, #4ecdc4, #45b7d1, #96ceb4, #ffeaa7);
    background-size: 400% 400%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: gradientShift 3s ease infinite;
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

/* Navigation links */
.navbar-nav .nav-link {
    transition: all 0.3s ease;
    border-radius: 8px;
    margin: 0 5px;
    position: relative;
    color: rgba(255, 255, 255, 0.8) !important;
}

.navbar-nav .nav-link:hover {
    background: rgba(233, 69, 96, 0.15);
    color: #ffffff !important;
    transform: translateY(-2px);
}

.navbar-nav .nav-link.active {
    background: linear-gradient(45deg, rgba(233, 69, 96, 0.2), rgba(233, 69, 96, 0.3));
    color: #e94560 !important;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(233, 69, 96, 0.4);
    border: 1px solid rgba(233, 69, 96, 0.4);
}

.navbar-nav .nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    height: 3px;
    background: linear-gradient(45deg, #e94560, #ff6b6b);
    border-radius: 2px;
    box-shadow: 0 0 8px rgba(233, 69, 96, 0.6);
}

/* Navbar toggler */
.navbar-toggler {
    border: 1px solid rgba(233, 69, 96, 0.6);
    transition: all 0.3s ease;
}

.navbar-toggler:hover {
    border-color: #e94560;
    box-shadow: 0 0 15px rgba(233, 69, 96, 0.5);
    background: rgba(233, 69, 96, 0.1);
}

.navbar-toggler:focus {
    box-shadow: 0 0 0 0.25rem rgba(233, 69, 96, 0.4);
    border-color: #e94560;
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28233, 69, 96, 1%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Dropdown menu styling */
.dropdown-menu.dropdown-menu-dark {
    background: rgba(33, 37, 41, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(233, 69, 96, 0.3);
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.dropdown-menu .dropdown-item {
    transition: all 0.3s ease;
    border-radius: 6px;
    margin: 2px 5px;
}

.dropdown-menu .dropdown-item:hover {
    background: rgba(233, 69, 96, 0.2);
    color: #ffffff;
    transform: translateX(5px);
}

/* Mobile responsiveness */
@media (max-width: 991.98px) {
    .navbar-collapse {
        background: rgba(33, 37, 41, 0.98);
        border-radius: 10px;
        margin-top: 10px;
        padding: 20px;
        border: 1px solid rgba(233, 69, 96, 0.3);
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
        backdrop-filter: blur(15px);
        position: absolute;
        top: 100%;
        left: 10px;
        right: 10px;
        z-index: 1000;
        max-height: calc(100vh - 80px);
        overflow-y: auto;
    }

    .navbar-collapse.show {
        animation: slideDownMenu 0.3s ease-out;
    }

    .navbar-nav .nav-link {
        padding: 15px 20px;
        margin: 5px 0;
        border-radius: 8px;
        min-height: 50px;
        display: flex;
        align-items: center;
        font-size: 1rem;
        /* Ensure proper touch targets */
        -webkit-tap-highlight-color: transparent;
        -webkit-touch-callout: none;
        -webkit-user-select: none;
        -moz-user-select: none;
        -ms-user-select: none;
        user-select: none;
    }

    .navbar-nav .nav-link.active::after {
        display: none;
    }

    .navbar-nav .nav-link.active {
        background: rgba(233, 69, 96, 0.4);
        border-left: 4px solid #e94560;
        padding-left: 16px;
    }

    /* Improve navbar toggler for mobile */
    .navbar-toggler {
        border: 2px solid rgba(233, 69, 96, 0.6);
        border-radius: 8px;
        padding: 8px 12px;
        min-width: 50px;
        min-height: 50px;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .navbar-toggler:focus {
        box-shadow: 0 0 0 3px rgba(233, 69, 96, 0.4);
    }

    /* Animated hamburger icon */
    .navbar-toggler-icon {
        transition: all 0.3s ease;
        width: 20px;
        height: 16px;
        position: relative;
    }

    .navbar-toggler-icon::before,
    .navbar-toggler-icon::after {
        content: '';
        position: absolute;
        width: 20px;
        height: 2px;
        background: rgba(233, 69, 96, 1);
        transition: all 0.3s ease;
        left: 0;
    }

    .navbar-toggler-icon::before {
        top: 0;
    }

    .navbar-toggler-icon::after {
        bottom: 0;
    }

    /* Animate hamburger to X when collapsed menu is shown */
    .navbar-toggler[aria-expanded="true"] .navbar-toggler-icon {
        background: transparent;
    }

    .navbar-toggler[aria-expanded="true"] .navbar-toggler-icon::before {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .navbar-toggler[aria-expanded="true"] .navbar-toggler-icon::after {
        transform: rotate(-45deg) translate(7px, -6px);
    }

    /* Overlay for mobile menu */
    .navbar-collapse.show::before {
        content: '';
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0, 0, 0, 0.5);
        z-index: -1;
        backdrop-filter: blur(2px);
    }
}

@keyframes slideDownMenu {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Page content spacing for fixed navbar */
.navbar-page-content {
    margin-top: 20px; /* Reduced since body already has padding-top */
    padding-top: 20px;
}

/* Animation for navbar appearance */
.navbar {
    animation: slideDown 0.5s ease-out;
}

@keyframes slideDown {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Smooth scrolling for anchor links */
html {
    scroll-behavior: smooth;
}

/* Focus styles for accessibility */
.navbar-nav .nav-link:focus,
.navbar-brand:focus,
.navbar-toggler:focus {
    outline: 2px solid #e94560;
    outline-offset: 2px;
}