#ust90h6 {
        position: relative;
        z-index: 1000;
        background: linear-gradient(180deg, var(--background-tertiary) 0%, var(--background-primary) 100%);
        border-block-end: 1px solid var(--neutral-150);
        box-shadow: 0 0.35rem 1.25rem var(--neutral-250);
        overflow: hidden;
      }

      #ust90h6::after {
        content: '';
        position: absolute;
        inset-block-end: 0;
        inset-inline-start: 0;
        inset-inline-end: 0;
        height: 4px;
        background: linear-gradient(to right, var(--accent) 0%, var(--primary) 40%, var(--secondary) 100%);
        pointer-events: none;
      }

      #ust90h6 .el3akxmi {
        display: none;
        background: linear-gradient(to right, var(--neutral-1050) 0%, var(--neutral-950) 100%);
        border-block-end: 1px solid var(--neutral-850);
      }

      #ust90h6 .elegkl4e {
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        justify-content: space-between;
        gap: 1rem;
        padding-block: 0.45rem;
        padding-inline: 0;
      }

      #ust90h6 .el7wsykp {
        display: inline-flex;
        align-items: center;
        gap: 0.5rem;
        color: var(--text-primary);
        text-decoration: none;
        font-size: 0.8125rem;
        font-weight: 500;
        letter-spacing: 0.02em;
        transition: color 0.25s ease, opacity 0.25s ease;
      }

      #ust90h6 .el7wsykp:hover {
        color: var(--accent-light);
      }

      #ust90h6 .el7wsykp .el8nyro9 {
        font-size: 1rem;
        color: var(--accent);
      }

      #ust90h6 .elcv758q {
        position: relative;
        padding-block: 0;
        padding-inline: 0;
      }

      #ust90h6 .elcv758q .container {
        position: relative;
        z-index: 1;
      }

      #ust90h6 .elmb1l02 {
        padding-block: 1rem;
        padding-inline: 0;
      }

      #ust90h6 .el1jilkv {
        display: flex;
        flex-direction: column;
        align-items: start;
        gap: 0.2rem;
        padding-inline-end: 1rem;
      }

      #ust90h6 .navbar-brand.elna315p {
        margin: 0;
        padding: 0;
        white-space: normal;
        font-size: 1.5rem;
        font-weight: 800;
        line-height: 1.1;
        letter-spacing: -0.03em;
        color: var(--text-primary);
        text-decoration: none;
        border-inline-start: 4px solid var(--primary);
        padding-inline-start: 0.85rem;
        transition: color 0.25s ease, border-color 0.25s ease;
      }

      #ust90h6 .navbar-brand.elna315p:hover {
        color: var(--primary-dark);
        border-color: var(--accent);
      }

      #ust90h6 .elc4o0jl {
        display: block;
        width: 2.75rem;
        height: 2px;
        margin-inline-start: 0.85rem;
        border-radius: 999px;
        background: linear-gradient(to right, var(--secondary) 0%, var(--primary-bg) 100%);
      }

      #ust90h6 .eliiiihl {
        border: 2px solid var(--neutral-250);
        border-radius: 0.65rem;
        padding-block: 0.45rem;
        padding-inline: 0.55rem;
        background: var(--background-tertiary);
        color: var(--text-primary);
        transition: border-color 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
      }

      #ust90h6 .eliiiihl:hover {
        border-color: var(--primary);
        background: var(--neutral-50);
      }

      #ust90h6 .eliiiihl:focus-visible {
        outline: 2px solid var(--primary);
        outline-offset: 2px;
        box-shadow: 0 0 0 3px var(--info-bg);
      }

      #ust90h6 .eliiiihl .el8nyro9 {
        display: block;
        line-height: 1;
        font-size: 1.5rem;
      }

      #ust90h6 .eljtfyq4 {
        margin-block-start: 0.5rem;
        margin-inline: 0;
        gap: 0.35rem;
        align-items: stretch;
      }

      @media (min-width: 992px) {
        #ust90h6 .el3akxmi {
          display: block;
        }

        #ust90h6 .eljtfyq4 {
          margin-block-start: 0;
          margin-inline: auto;
          padding-inline: 1.5rem;
        }
      }

      #ust90h6 .eljtfyq4 .el1xeg7i {
        display: flex;
        align-items: center;
      }

      #ust90h6 .eljtfyq4 .nav-link {
        color: var(--text-secondary);
        font-weight: 600;
        font-size: 0.9375rem;
        letter-spacing: 0.01em;
        padding-block: 0.55rem;
        padding-inline: 1rem;
        border-radius: 999px;
        transition: color 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
      }

      #ust90h6 .eljtfyq4 .nav-link:hover {
        color: var(--primary-dark);
        background: var(--neutral-50);
        box-shadow: inset 0 0 0 1px var(--neutral-150);
      }

      #ust90h6 .el8khv8g {
        display: flex;
        flex-direction: column;
        align-items: stretch;
        gap: 0.75rem;
        margin-block-start: 1rem;
        padding-block-start: 1rem;
        border-block-start: 1px solid var(--neutral-150);
        width: 100%;
      }

      @media (min-width: 992px) {
        #ust90h6 .el8khv8g {
          flex-direction: row;
          align-items: center;
          margin-block-start: 0;
          margin-inline-start: auto;
          padding-block-start: 0;
          border-block-start: none;
          width: auto;
        }
      }

      #ust90h6 .elsxjom6 {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        text-align: center;
        text-decoration: none;
        font-weight: 700;
        font-size: 0.875rem;
        letter-spacing: 0.06em;
        text-transform: uppercase;
        padding-block: 0.65rem;
        padding-inline: 1.35rem;
        border-radius: 0.5rem;
        color: var(--text-light);
        background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
        border: 2px solid var(--primary-dark);
        box-shadow: 0 0.25rem 0.75rem var(--primary-bg);
        transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
      }

      #ust90h6 .elsxjom6:hover {
        color: var(--text-light);
        filter: brightness(1.05);
        box-shadow: 0 0.35rem 1rem var(--neutral-350);
        transform: translateY(-2px);
      }

      #ust90h6 .elsxjom6:active {
        transform: translateY(0);
      }

      #ust90h6 .elh5s8jk {
        display: flex;
        flex-direction: column;
        gap: 0.5rem;
        width: 100%;
      }

      @media (min-width: 992px) {
        #ust90h6 .elh5s8jk {
          display: none;
        }
      }

      #ust90h6 .elq2mo40 {
        display: flex;
        align-items: start;
        gap: 0.65rem;
        padding-block: 0.6rem;
        padding-inline: 0.75rem;
        border-radius: 0.5rem;
        color: var(--text-primary);
        text-decoration: none;
        font-size: 0.9rem;
        background: var(--neutral-50);
        border: 1px solid var(--neutral-150);
        transition: border-color 0.2s ease, background 0.2s ease;
      }

      #ust90h6 .elq2mo40:not(a) {
        cursor: default;
      }

      #ust90h6 a.elq2mo40:hover {
        border-color: var(--accent);
        background: var(--background-tertiary);
        color: var(--primary-dark);
      }

      #ust90h6 .elq2mo40 .el8nyro9 {
        flex-shrink: 0;
        margin-block-start: 0.1rem;
        color: var(--primary);
      }

      @media (max-width: 991.98px) {
        #ust90h6 .navbar-collapse {
          margin-block-start: 1rem;
        }

        #ust90h6 .eljtfyq4 {
          width: 100%;
        }

        #ust90h6 .eljtfyq4 .nav-link {
          width: 100%;
          text-align: center;
        }

        #ust90h6 .elsxjom6 {
          width: 100%;
        }
      }