/**
 * Admin top navbar
 *  - Glass surface that matches the dashboard cards
 *  - Pill ghost buttons with hover lift
 *  - Animated notifications badge
 *  - Avatar + name + role on >=lg
 *  - System status indicator
 *
 * All colors source from tokens.css.
 */

/* Sneat sets .layout-content-navbar .layout-menu to z-index:1080 and the navbar to 1075,
   so dropdowns (brand, theme, profile) paint under the fixed sidebar — especially in RTL
   where the menu sits on the same edge as the left cluster. Sit navbar just above the menu
   (1081) but below collapsed-hover menu (1085) so flyout menus still stack correctly. */
.layout-navbar-fixed body:not(.modal-open) .layout-content-navbar .layout-navbar,
.layout-menu-fixed body:not(.modal-open) .layout-content-navbar .layout-navbar,
.layout-menu-fixed-offcanvas body:not(.modal-open) .layout-content-navbar .layout-navbar {
    z-index: 1081;
}

/* ═══════════════════════════════════════════════════════════
   NAVBAR SHELL — glass
═══════════════════════════════════════════════════════════ */
.layout-navbar.navbar-detached {
    border-radius: var(--radius-xl);
    border: 1px solid var(--surface-border);
    backdrop-filter: blur(16px) saturate(160%);
    -webkit-backdrop-filter: blur(16px) saturate(160%);
    background:
        linear-gradient(135deg,
            rgba(var(--color-brand-primary-rgb), 0.05) 0%,
            transparent 100%),
        var(--surface-base) !important;
    box-shadow: 0 4px 14px rgba(var(--color-brand-primary-rgb), 0.06) !important;
    transition: box-shadow var(--duration-base) var(--ease-smooth);
}

[data-theme*='dark'] .layout-navbar.navbar-detached,
.dark-style .layout-navbar.navbar-detached {
    background:
        linear-gradient(135deg,
            rgba(var(--color-brand-primary-rgb), 0.08) 0%,
            transparent 100%),
        rgba(44, 49, 72, 0.74) !important;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.20) !important;
}

@media (prefers-color-scheme: dark) {
    html[data-theme='system'] .layout-navbar.navbar-detached {
        background:
            linear-gradient(135deg,
                rgba(var(--color-brand-primary-rgb), 0.08) 0%,
                transparent 100%),
            rgba(44, 49, 72, 0.74) !important;
        box-shadow: 0 4px 14px rgba(0, 0, 0, 0.20) !important;
    }
}

/* ═══════════════════════════════════════════════════════════
   NAV LINK BUTTONS — pill ghost style
═══════════════════════════════════════════════════════════ */
.layout-navbar .nav-item > .nav-link {
    --nav-btn-rgb: var(--color-brand-primary-rgb);
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    margin-inline: 0.15rem;
    border-radius: var(--radius-md);
    color: var(--text-body);
    background: transparent;
    border: 1px solid transparent;
    transition:
        background    var(--duration-fast) var(--ease-smooth),
        color         var(--duration-fast) var(--ease-smooth),
        border-color  var(--duration-fast) var(--ease-smooth),
        transform     var(--duration-fast) var(--ease-bounce),
        box-shadow    var(--duration-base) var(--ease-smooth);
}

.layout-navbar .nav-item > .nav-link:hover,
.layout-navbar .nav-item > .nav-link:focus-visible {
    background: rgba(var(--nav-btn-rgb), 0.10);
    color: rgb(var(--nav-btn-rgb));
    border-color: rgba(var(--nav-btn-rgb), 0.22);
    transform: translateY(-1px);
}

.layout-navbar .nav-item.show > .nav-link {
    background: rgba(var(--nav-btn-rgb), 0.14);
    color: rgb(var(--nav-btn-rgb));
    border-color: rgba(var(--nav-btn-rgb), 0.32);
}

.layout-navbar .nav-item > .nav-link i {
    font-size: 1.15rem;
}

/* Per-button tinted accent */
.layout-navbar .dropdown-style-switcher  > .nav-link { --nav-btn-rgb: var(--color-warning-rgb); }
.layout-navbar .dropdown-language        > .nav-link { --nav-btn-rgb: var(--color-brand-secondary-rgb); }
.layout-navbar .dropdown-notifications   > .nav-link { --nav-btn-rgb: 245, 158, 11; }
.layout-navbar .nav-item-fullscreen      > .nav-link { --nav-btn-rgb: var(--color-success-rgb); }
.layout-navbar .nav-item-quick-links     > .nav-link { --nav-btn-rgb: var(--color-brand-primary-rgb); }

/* ═══════════════════════════════════════════════════════════
   NOTIFICATIONS — animated pulse badge
═══════════════════════════════════════════════════════════ */
.layout-navbar .dropdown-notifications .nav-link {
    overflow: visible;
}

.layout-navbar .badge-notifications {
    position: absolute;
    top: 4px;
    inset-inline-end: 4px;
    min-width: 18px;
    height: 18px;
    padding: 0 0.32rem;
    font-size: 0.62rem;
    font-weight: 700;
    line-height: 18px;
    border-radius: 99px;
    background: var(--color-danger) !important;
    color: #fff !important;
    border: 2px solid var(--surface-base);
    z-index: 1;
}

[data-theme*='dark'] .layout-navbar .badge-notifications,
.dark-style .layout-navbar .badge-notifications {
    border-color: rgba(44, 49, 72, 1);
}

/* Pulsing ring */
.layout-navbar .badge-notifications::after {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 99px;
    border: 2px solid var(--color-danger);
    opacity: 0;
    animation: nav-badge-pulse 1.8s var(--ease-smooth) infinite;
    pointer-events: none;
}

@keyframes nav-badge-pulse {
    0%   { transform: scale(1);   opacity: 0.7; }
    100% { transform: scale(1.6); opacity: 0;   }
}

@media (prefers-reduced-motion: reduce) {
    .layout-navbar .badge-notifications::after { animation: none; }
}

/* ═══════════════════════════════════════════════════════════
   SYSTEM STATUS DOT
═══════════════════════════════════════════════════════════ */
.nav-system-status {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.4rem 0.7rem;
    margin-inline-end: 0.3rem;
    border-radius: var(--radius-pill);
    background: rgba(var(--color-success-rgb), 0.10);
    border: 1px solid rgba(var(--color-success-rgb), 0.22);
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--color-success);
    white-space: nowrap;
}

.nav-system-status__dot {
    position: relative;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-success);
    flex-shrink: 0;
}

.nav-system-status__dot::after {
    content: '';
    position: absolute;
    inset: -3px;
    border-radius: 50%;
    border: 2px solid var(--color-success);
    opacity: 0;
    animation: nav-status-pulse 2s var(--ease-smooth) infinite;
}

@keyframes nav-status-pulse {
    0%   { transform: scale(1);   opacity: 0.6; }
    100% { transform: scale(1.8); opacity: 0;   }
}

@media (prefers-reduced-motion: reduce) {
    .nav-system-status__dot::after { animation: none; }
}

@media (max-width: 991.98px) {
    .nav-system-status__label { display: none; }
    .nav-system-status {
        padding: 0.4rem;
        gap: 0;
    }
}

/* ═══════════════════════════════════════════════════════════
   PROFILE DROPDOWN — avatar + name + role
═══════════════════════════════════════════════════════════ */
.layout-navbar .dropdown-user > .nav-link {
    width: auto;
    min-height: 38px;
    padding: 0.2rem 0.45rem;
    gap: 0.55rem;
    border-radius: var(--radius-pill);
}

.layout-navbar .dropdown-user .avatar {
    width: 32px;
    height: 32px;
    flex-shrink: 0;
}

.layout-navbar .dropdown-user .avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* The online dot uses Sneat's .avatar-online — re-style for visibility */
.layout-navbar .dropdown-user .avatar.avatar-online::after {
    width: 9px;
    height: 9px;
    border: 2px solid var(--surface-base);
    background: var(--color-success);
    box-shadow: 0 0 0 2px rgba(var(--color-success-rgb), 0.20);
}

[data-theme*='dark'] .layout-navbar .dropdown-user .avatar.avatar-online::after,
.dark-style .layout-navbar .dropdown-user .avatar.avatar-online::after {
    border-color: rgba(44, 49, 72, 1);
}

.nav-profile-meta {
    display: none;
    flex-direction: column;
    line-height: 1.2;
    text-align: start;
    margin-inline-end: 0.25rem;
}

@media (min-width: 992px) {
    .nav-profile-meta {
        display: flex;
    }
}

.nav-profile-meta__name {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-strong);
}

.nav-profile-meta__role {
    font-size: 0.68rem;
    color: var(--text-muted);
}

/* ═══════════════════════════════════════════════════════════
   DROPDOWN MENUS — refined glass
═══════════════════════════════════════════════════════════ */
.layout-navbar .dropdown-menu {
    margin-top: 0.5rem !important;
    border-radius: var(--radius-lg);
    border: 1px solid var(--surface-border);
    padding: 0.4rem;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.10),
                0 2px 6px  rgba(0, 0, 0, 0.05);
    background: var(--surface-base);
    backdrop-filter: blur(16px) saturate(160%);
    -webkit-backdrop-filter: blur(16px) saturate(160%);
    min-width: 12.5rem;
    z-index: 1080;
    animation: nav-dropdown-in 0.2s var(--ease-out) both;
}

[data-theme*='dark'] .layout-navbar .dropdown-menu,
.dark-style .layout-navbar .dropdown-menu {
    background: rgba(44, 49, 72, 0.92);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.32),
                0 2px 6px  rgba(0, 0, 0, 0.18);
}

@keyframes nav-dropdown-in {
    from { opacity: 0; transform: translateY(-6px); }
    to   { opacity: 1; transform: translateY(0);    }
}

.layout-navbar .dropdown-menu .dropdown-item {
    border-radius: var(--radius-sm);
    padding: 0.5rem 0.75rem;
    font-size: 0.84rem;
    font-weight: 500;
    color: var(--text-body);
    transition:
        background var(--duration-fast) var(--ease-smooth),
        color      var(--duration-fast) var(--ease-smooth);
}

.layout-navbar .dropdown-menu .dropdown-item:hover,
.layout-navbar .dropdown-menu .dropdown-item:focus {
    background: rgba(var(--color-brand-primary-rgb), 0.10);
    color: var(--color-brand-primary);
}

.layout-navbar .dropdown-menu .dropdown-item i {
    color: var(--text-muted);
    transition: color var(--duration-fast) var(--ease-smooth);
}

.layout-navbar .dropdown-menu .dropdown-item:hover i {
    color: var(--color-brand-primary);
}

.layout-navbar .dropdown-menu .dropdown-divider {
    margin: 0.35rem 0;
    border-color: var(--surface-border);
}

/* User-card dropdown header */
.layout-navbar .dropdown-user .dropdown-menu .dropdown-item:first-child {
    padding: 0.65rem 0.75rem;
    background: rgba(var(--color-brand-primary-rgb), 0.06);
    border-radius: var(--radius-sm);
    margin-bottom: 0.25rem;
}

.layout-navbar .dropdown-user .dropdown-menu .dropdown-item:first-child:hover {
    background: rgba(var(--color-brand-primary-rgb), 0.12);
}

/* ═══════════════════════════════════════════════════════════
   QUICK LINKS DROPDOWN — grid of shortcuts
═══════════════════════════════════════════════════════════ */
.nav-quick-links-menu {
    width: 18rem;
    padding: 0.6rem !important;
}

.nav-quick-links-menu__title {
    padding: 0.3rem 0.5rem 0.4rem;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
}

.nav-quick-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.4rem;
}

.nav-quick-link {
    --link-rgb: var(--color-brand-primary-rgb);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
    padding: 0.85rem 0.5rem;
    border-radius: var(--radius-md);
    background: rgba(var(--link-rgb), 0.07);
    border: 1px solid rgba(var(--link-rgb), 0.14);
    color: var(--text-body);
    text-decoration: none;
    text-align: center;
    transition:
        background    var(--duration-fast) var(--ease-smooth),
        border-color  var(--duration-fast) var(--ease-smooth),
        transform     var(--duration-fast) var(--ease-bounce);
}

.nav-quick-link:hover {
    background: rgba(var(--link-rgb), 0.14);
    border-color: rgba(var(--link-rgb), 0.32);
    color: rgb(var(--link-rgb));
    transform: translateY(-2px);
}

.nav-quick-link__icon {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-sm);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: rgb(var(--link-rgb));
    background: rgba(var(--link-rgb), 0.16);
    border: 1px solid rgba(var(--link-rgb), 0.20);
}

.nav-quick-link__label {
    font-size: 0.74rem;
    font-weight: 600;
}

.nav-quick-link[data-link="dashboard"]     { --link-rgb: var(--color-brand-primary-rgb); }
.nav-quick-link[data-link="users"]         { --link-rgb: var(--color-brand-secondary-rgb); }
.nav-quick-link[data-link="settings"]      { --link-rgb: var(--color-warning-rgb); }
.nav-quick-link[data-link="notifications"] { --link-rgb: 245, 158, 11; }

/* ═══════════════════════════════════════════════════════════
   LANGUAGE FLAG ICON inside dropdown
═══════════════════════════════════════════════════════════ */
.layout-navbar .dropdown-menu .dropdown-item .fi {
    width: 1.1rem;
    height: 1.1rem;
    border-radius: var(--radius-xs);
    box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.06);
}

/* ═══════════════════════════════════════════════════════════
   MOBILE TWEAKS
═══════════════════════════════════════════════════════════ */
@media (max-width: 575.98px) {
    .layout-navbar .nav-item > .nav-link {
        width: 36px;
        height: 36px;
    }
    .layout-navbar .nav-quick-links-menu {
        width: 16rem;
    }
}