/* Main Navbar */
.main-navbar {
    transition: opacity 0.3s ease;
    padding: 0.25rem 1rem;
}

.main-navbar .navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    min-height: 70px;
}

.main-navbar .navbar-brand {
    font-weight: 700;
    display: flex;
    align-items: center;
}

.navbar-logo {
    width: 45px;
    height: 45px;
    margin-right: 4px;
}

.navbar-title {
    display: inline-block;
    font-size: 1.8rem;
    animation: writeText 7s infinite steps(20);
    white-space: nowrap;
    overflow: hidden;
    color: #ffffff;
}

@keyframes writeText {
    0% { width: 0; }
    28.57% { width: 100%; }
    100% { width: 100%; }
}

/* Mobile Nav Controls */
.main-navbar .mobile-nav-controls {
    margin-right: 15px; /* Gap from right edge */
}

.main-navbar .mobile-login-icon {
    font-size: 1.5rem;
    color: #ffffff;
    text-decoration: none;
    transition: color 0.3s ease, transform 0.3s ease;
}

.main-navbar .mobile-login-icon:hover {
    color: #DC2626;
    transform: scale(1.1);
}

.main-navbar .mobile-nav-btn {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: #ffffff;
    margin-left: 10px;
    transition: transform 0.3s ease;
}

.main-navbar .mobile-nav-btn:hover {
    transform: scale(1.2);
    color: #DC2626;
}

/* Desktop Nav Links and Buttons */
.main-navbar .navbar-nav-content {
    flex-direction: row;
    align-items: center;
    flex-wrap: nowrap;
}

/* Ensure nav items don’t shift */
.main-navbar .navbar-nav {
    margin: 0;
    padding: 0;
    display: flex;
    align-items: center;
}

.main-navbar .nav-item {
    display: flex;
    align-items: center;
    margin: 0;
    margin-right: 5px;
    position: relative;
}

.main-navbar .nav-link {
    color: #ffffff;
    position: relative;
    padding: 0.5rem 1rem;
    transition: color 0.3s ease;
    display: inline-block;
    font-size: 1.15rem;
    font-weight: 500;
}

.main-navbar .nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 50%;
    background-color: #DC2626;
    transition: width 0.3s ease, left 0.3s ease;
}

.main-navbar .nav-link:hover::after {
    width: 100%;
    left: 0;
}

.main-navbar .nav-link:hover {
    color: #DC2626;
}

/* Prevent movement on click */
.main-navbar .nav-link:focus,
.main-navbar .nav-link:active {
    transform: none !important;
    margin: 0 !important;
    padding: 0.5rem 1rem !important;
    position: static !important;
}

/* Prevent movement when dropdown is open */
.main-navbar .nav-item.dropdown.show .nav-link {
    transform: none !important;
    margin: 0 !important;
    padding: 0.5rem 1rem !important;
    position: static !important;
}

.main-navbar .nav-item.dropdown.show {
    transform: none !important;
    margin: 0 !important;
}

/* Desktop Dropdown */
.main-navbar .dropdown-menu {
    background: rgba(20, 20, 20, 0.9);
    border: 1px solid rgba(220, 38, 38, 0.3);
    border-radius: 5px;
    margin-top: 0;
    left: 0 !important;
    transform: none !important;
    position: absolute;
}

.main-navbar .dropdown-item {
    color: #ffffff;
    font-size: 1rem;
    padding: 0.5rem 1rem;
}

.main-navbar .dropdown-item:hover {
    background: rgba(20, 20, 20, 0.2);
    color: #DC2626;
}

/* Desktop Buttons */
.main-navbar .system-console-btn,
.main-navbar .login-btn {
    background: rgba(220, 38, 38, 0.2);
    border: 1px solid #DC2626;
    color: #ffffff;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    font-size: 1.15rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 5px;
    transition: background 0.3s ease, transform 0.3s ease, color 0.3s ease;
    text-decoration: none;
}

.main-navbar .system-console-btn::after,
.main-navbar .login-btn::after {
    content: none; /* Remove underline animation for both buttons */
}

.main-navbar .system-console-btn:hover,
.main-navbar .login-btn:hover {
    background: #DC2626;
    transform: scale(1.05);
    color: #000000 !important;
}

.main-navbar .system-console-btn:hover i,
.main-navbar .login-btn:hover i {
    color: #000000 !important;
}

/* Disable background scroll when popup is open */
body.no-scroll {
    overflow: hidden;
}

/* Mobile Responsiveness */
@media (max-width: 767px) {
    .main-navbar {
        padding: 0.25rem 0;
    }
    .navbar-logo {
        width: 40px;
        height: 40px;
        margin-right: 3px;
    }
    .navbar-title {
        font-size: 1.3rem;
        text-align: left;
    }
    .main-navbar .navbar-brand {
        margin-left: 15px;
    }
}

@media (min-width: 768px) {
    .main-navbar .navbar-brand {
        margin-left: 0;
    }
    .main-navbar .mobile-nav-controls {
        display: none;
    }
}