.mud-nav-link.active {
    /*background-color: rgba(25, 118, 210, 0.15) !important;*/
    color: #D9D9D9 !important;    
}

.mud-nav-link:hover {
    background-color: #4da6ff;
}

.mud-nav-link.active.mud-icon-root {
    color: #ff6a00 !important;
}

.iron-switch-unchecked .mud-switch-base:not(.mud-checked) {
    color: var(--mud-palette-secondary);
}


.sp-overlay {
    position: fixed;
    inset: 0;
    z-index: 1400;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.5);
    transition: opacity 0.25s cubic-bezier(.4,0,.2,1), visibility 0.25s,
                transform 0.25s cubic-bezier(.4,0,.2,1);
    transform-origin: bottom left;
}

.sp-overlay:not(.is-minimized) {
    z-index: 1402;
}

.mud-dialog-container {
    z-index: 1500 !important;
}

.sp-overlay.is-minimized {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: scale(0.05);
}

.sp-dialog-inner {
    width: min(90vw, 1600px);
    height: 85vh;
    display: flex;
    flex-direction: column;
    background: var(--mud-palette-surface);
    border-radius: 4px;
    box-shadow: 0 11px 15px -7px rgba(0,0,0,.2),
                0 24px 38px 3px rgba(0,0,0,.14),
                0 9px 46px 8px rgba(0,0,0,.12);
    overflow: hidden;
}

.sp-toolbar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 4px 4px 4px 16px;
    border-bottom: 1px solid var(--mud-palette-divider);
    flex-shrink: 0;
}

.sp-content {
    flex: 1;
    overflow: hidden;
    padding: 16px;
    min-height: 0;
}

.minimized-dialogs-container {
    position: fixed;
    bottom: 16px;
    left: 16px;
    display: flex;
    flex-direction: column-reverse;
    gap: 6px;
    z-index: 1401;
    pointer-events: none;
}

.minimized-dialogs-container .minimized-dialog-bar {
    pointer-events: auto;
}

.minimized-dialog-bar {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 4px 8px;
    min-width: 200px;
    max-width: 280px;
    background: var(--mud-palette-surface);
    border: 1px solid #1a3a5c;
    border-radius: 6px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.25);
    animation: minimized-bar-in 0.25s cubic-bezier(.4,0,.2,1);
}

@keyframes minimized-bar-in {
    from { transform: scale(0.5) translateY(20px); opacity: 0; }
    to   { transform: scale(1) translateY(0);       opacity: 1; }
}