/* ==========================*/
/* EduDisplay Beheer Impersonation Banner CSS */
/* Update: 2026-08-20 */
/* ==========================*/
/* Hoort bij: includes/impersonation-banner.html, layouts/base.html */

/* Impersonation banner — layout offsets for fixed topnav/sidebar */

:root {
    --impersonation-banner-offset: 0px;
    --license-banner-offset: 0px;
}

body.is-impersonating {
    --impersonation-banner-offset: 3.25rem;
}

#impersonation-banner {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 40;
    min-height: var(--impersonation-banner-offset);
    background: linear-gradient(90deg, #f59e0b, #d97706);
    color: #1f2937;
    padding: 0.75rem 1rem;
    text-align: center;
    font-weight: 600;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    border-bottom: 2px solid #92400e;
}

#impersonation-banner .banner-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    max-width: 75rem;
    margin: 0 auto;
    flex-wrap: wrap;
}

#impersonation-banner .stop-button {
    background-color: #dc2626;
    color: #fff;
    padding: 0.375rem 0.75rem;
    border-radius: 0.375rem;
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    margin-left: 1rem;
    transition: background-color 0.2s;
}

#impersonation-banner .stop-button:hover {
    background-color: #b91c1c;
    color: #fff;
}

body.is-impersonating .app-topnav,
body.has-license-banner .app-topnav {
    top: calc(var(--impersonation-banner-offset) + var(--license-banner-offset));
}

body.is-impersonating #sidebar,
body.has-license-banner #sidebar {
    padding-top: calc(var(--app-header-offset) + var(--impersonation-banner-offset) + var(--license-banner-offset));
}

body.is-impersonating .app-shell-offset,
body.has-license-banner .app-shell-offset,
body.is-impersonating > .flex.flex-1.pt-16,
body.has-license-banner > .flex.flex-1.pt-16 {
    padding-top: calc(var(--app-header-offset) + var(--impersonation-banner-offset) + var(--license-banner-offset));
}

@media (max-width: 768px) {
    body.is-impersonating {
        --impersonation-banner-offset: 4.5rem;
    }

    #impersonation-banner .banner-content {
        flex-direction: column;
        gap: 0.25rem;
    }

    #impersonation-banner .stop-button {
        margin-left: 0;
        margin-top: 0.5rem;
    }
}