$bp-mobile: 768px;

.rootTopHeader {
    display: flex;
    align-items: center;
    min-width: 0;
    flex: 0 1 auto;
    max-width: min(480px, calc(100vw - 240px));
}

.rootDefault {
    display: flex;
    align-items: center;
    margin-bottom: 0.75rem;
    min-width: 0;
    max-width: 100%;
}

/* Controlo composto estilo SaaS B2B: rótulo + divisor + trigger numa única pill */
.selectorCompoundTopHeader,
.selectorCompoundDefault {
    display: inline-flex;
    align-items: stretch;
    min-width: 0;
    max-width: 100%;
    overflow: hidden;
    transition:
        background 0.15s ease,
        border-color 0.15s ease,
        box-shadow 0.15s ease;
}

.selectorCompoundTopHeader {
    border: 1px solid rgba(255, 255, 255, 0.32);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.06);

    &:hover {
        background: rgba(255, 255, 255, 0.14);
        border-color: rgba(255, 255, 255, 0.45);
    }

    &:has(.selectorTriggerTopHeader:focus-visible),
    &:has(.selectorLabelTopHeader:focus-visible) {
        border-color: rgba(255, 255, 255, 0.55);
        box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.2);
    }
}

.selectorCompoundDefault {
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    background: #fff;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);

    &:hover {
        border-color: #d1d5db;
        background: #fafafa;
    }
}

.selectorLabelTopHeader,
.selectorLabelDefault {
    display: inline-flex;
    align-items: center;
    min-width: 0;
    flex: 1;
    padding: 0.3125rem 0.625rem;
    text-decoration: none;
    border-radius: 0;

    &:hover .currentTitleText,
    &:hover .currentTitlePrograma {
        opacity: 0.95;
    }

    &:focus-visible {
        outline: none;
    }
}

.selectorLabelDefault {
    padding: 0.375rem 0.75rem;
}

.selectorDivider {
    width: 1px;
    flex-shrink: 0;
    align-self: stretch;
    margin: 0.25rem 0;
}

.selectorCompoundTopHeader .selectorDivider {
    background: rgba(255, 255, 255, 0.28);
}

.selectorCompoundDefault .selectorDivider {
    background: #e5e7eb;
}

.selectorTriggerTopHeader,
.selectorTriggerDefault {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 2rem;
    padding: 0;
    border: none;
    cursor: pointer;
    transition: background 0.15s ease;

    &:focus-visible {
        outline: none;
    }
}

.selectorTriggerTopHeader {
    background: rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.95);

    &:hover {
        background: rgba(255, 255, 255, 0.2);
    }
}

.selectorTriggerDefault {
    background: #f9fafb;
    color: #4b5563;

    &:hover {
        background: #f3f4f6;
        color: #374151;
    }
}

.topHeaderFallbackNome {
    font-size: 1rem;
    font-weight: 700;
    color: white;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    letter-spacing: -0.02em;
}

.currentTitleText {
    font-weight: 700;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    letter-spacing: -0.02em;
}

.selectorLabelTopHeader .currentTitleText {
    font-size: 1rem;
    color: #fff;
}

.selectorLabelDefault .currentTitleText {
    font-size: 1.125rem;
    color: var(--brand-primary, #374151);
}

.currentTitleStack {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    min-width: 0;
    max-width: 100%;
    overflow: hidden;
    font-size: 1rem;
    letter-spacing: -0.02em;
}

.selectorLabelTopHeader .currentTitleStack {
    color: #fff;
}

.selectorLabelDefault .currentTitleStack {
    color: var(--brand-primary, #374151);
}

.currentTitlePrograma {
    font-weight: 500;
    opacity: 0.88;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.currentTitleSep {
    flex-shrink: 0;
    opacity: 0.65;
    font-weight: 500;
}

.currentTitleSub {
    flex-shrink: 0;
    font-weight: 700;
    white-space: nowrap;
}

.dropdownOverlay {
    :global(.ant-dropdown-menu) {
        box-shadow: none;
        padding: 0;
        background: transparent;
    }
}

.dropdownPanel {
    min-width: min(100vw - 2rem, 340px);
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 10px;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.12);
    overflow: hidden;
}

.dropdownHeader {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    padding: 0.625rem 0.875rem;
    border-bottom: 1px solid #f3f4f6;
    background: #fafafa;
}

.dropdownHeaderTitulo {
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #6b7280;
}

.dropdownHeaderPrograma {
    font-size: 0.8125rem;
    font-weight: 600;
    color: #374151;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.cascadeList {
    padding: 0.35rem 0;
}

.cascadeGroup + .cascadeGroup {
    border-top: 1px solid #f3f4f6;
    margin-top: 0.25rem;
    padding-top: 0.35rem;
}

.cascadeGroupLabel {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.25rem 0.875rem 0.35rem;
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #9ca3af;
}

.cascadeGroupCount {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 1.125rem;
    height: 1.125rem;
    padding: 0 0.3rem;
    border-radius: 999px;
    font-size: 0.625rem;
    font-weight: 700;
    color: #6b7280;
    background: #f3f4f6;
}

.cascadeSubTree {
    margin-left: 0.5rem;
    padding-left: 0.625rem;
    border-left: 2px solid #e5e7eb;
}

.cascadeRow {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.5rem 0.875rem;
    border: none;
    background: transparent;
    cursor: pointer;
    text-align: left;
    font: inherit;
    color: inherit;
    transition: background 0.12s ease;

    &:hover {
        background: #f9fafb;
    }

    &:focus-visible {
        outline: 2px solid var(--brand-secondary, #6b7280);
        outline-offset: -2px;
    }
}

.cascadeRowNivel2 {
    padding-left: 0.625rem;
    padding-right: 0.875rem;
}

.cascadeRowActive {
    background: #f3f4f6;

    &:hover {
        background: #eef0f3;
    }
}

.cascadeRowCheck {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 14px;
    flex-shrink: 0;
    color: var(--brand-primary, #374151);
}

.cascadeRowBranch {
    flex-shrink: 0;
    color: #9ca3af;
}

.cascadeRowBody {
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
    min-width: 0;
    flex: 1;
}

.cascadeRowTitulo {
    font-size: 0.875rem;
    font-weight: 600;
    color: #111827;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.cascadeRowSubtitulo {
    font-size: 0.75rem;
    color: #6b7280;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.cascadeNivelBadge1,
.cascadeNivelBadge2 {
    flex-shrink: 0;
    padding: 0.1rem 0.4rem;
    border-radius: 999px;
    font-size: 0.5625rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    white-space: nowrap;
}

.cascadeNivelBadge1 {
    color: #1e40af;
    background: #dbeafe;
    border: 1px solid #bfdbfe;
}

.cascadeNivelBadge2 {
    color: #4b5563;
    background: #f3f4f6;
    border: 1px solid #e5e7eb;
}

.cascadeEmpty {
    margin: 0;
    padding: 0.35rem 0.875rem 0.5rem;
    font-size: 0.8125rem;
    color: #9ca3af;
}

.dropdownActions {
    padding: 0.35rem 0.625rem 0.5rem;
    border-top: 1px solid #f3f4f6;
}

.dropdownActionLink {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    width: 100%;
    padding: 0.45rem 0.5rem;
    border-radius: 6px;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--brand-primary, #1d4ed8);
    text-decoration: none;
    transition: background 0.12s ease;

    &:hover {
        background: #eff6ff;
        color: var(--brand-primary, #1d4ed8);
    }

    &:focus-visible {
        outline: 2px solid var(--brand-secondary, #6b7280);
        outline-offset: -2px;
    }
}

.dropdownFooter {
    padding: 0.5rem 0.875rem;
    font-size: 0.75rem;
    color: #6b7280;
    border-top: 1px solid #f3f4f6;
    background: #fafafa;
}

@media (max-width: $bp-mobile) {
    .currentTitleTopHeader .currentTitleText,
    .currentTitleStack {
        font-size: 0.875rem;
    }

    .currentTitlePrograma {
        max-width: 42%;
    }

    .triggerTopHeader,
    .triggerDefault {
        width: 36px;
        height: 36px;
    }
}