/* Header-specific CSS variables */
:root {
    --header-primary: #020405;
    --header-secondary: #EA4E2D;
    --header-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    --header-transition: all 0.3s ease;
}

/* Scoped header styles */
#main-header.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1050;
    background-color: var(--header-primary) !important;
    padding: 1rem 0;
    box-shadow: var(--header-shadow);
    min-height: 96px;
}

#main-header .navbar-brand {
    padding: 0;
    display: flex;
    align-items: center;
}

#main-header .navbar-brand img {
    max-width: 90px;
    height: auto;
    transition: var(--header-transition);
}

#main-header .brand-text {
    color: white;
    font-size: 1.5rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    margin-left: 1rem;
    transition: var(--header-transition);
}

#main-header .navbar-toggler {
    border: none;
    padding: 0.5rem;
}

#main-header .navbar-toggler:focus {
    box-shadow: none;
}

#main-header .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%28255, 255, 255, 0.75%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

#main-header .nav-item {
    margin: 0 0.5rem;
}

#main-header .nav-link {
    color: rgba(255, 255, 255, 0.9) !important;
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    border-radius: 6px;
    transition: var(--header-transition);
}

#main-header .nav-link.active {
    color: #ffffff !important;
    background-color: rgba(255, 255, 255, 0.15);
}

#main-header .btn-admin {
    background-color: var(--header-secondary);
    color: white !important;
    padding: 0.5rem 1.25rem !important;
    border-radius: 6px;
    margin-left: 1rem;
    transition: var(--header-transition);
}

#main-header .btn-admin:hover {
    background-color: #d23f1f;
    transform: translateY(-1px);
}

/* Responsive styles */
@media (max-width: 991px) {
    #main-header .navbar-collapse {
        background-color: var(--header-primary);
        padding: 1rem;
        border-radius: 8px;
        margin-top: 1rem;
    }

    #main-header .nav-item {
        margin: 0.25rem 0;
    }

    #main-header .btn-admin {
        margin: 0.5rem 0 0 0;
        text-align: center;
        display: inline-block;
    }
}

/* Mobile responsive brand text */
@media (max-width: 576px) {
    #main-header.navbar {
        min-height: 80px;
    }
    #main-header .brand-text {
        font-size: 1.25rem;
    }

    #main-header .navbar-brand img {
        max-width: 70px;
    }

    body {
        padding-top: 90px;
    }
}

body {
    padding-top: 110px;
}