/* One select control for portal filters, forms, and the challenge builder. */
.futroo-dropdown {
    --dropdown-ink: #171551;
    --dropdown-muted: #686d94;
    --dropdown-accent: #7035ef;
    position: relative;
    min-width: 0;
}
.futroo-dropdown:not(.teachers-filter):not(.challenge-directory-select) {
    width: 100%;
    min-height: 44px;
    border: 1px solid #d8ceff;
    border-radius: 12px;
    background: linear-gradient(120deg, #fff, #f5f3ff);
}
.futroo-dropdown.is-enhanced > select {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: 0 !important;
    opacity: 0 !important;
    pointer-events: none !important;
    clip-path: inset(50%);
}
.futroo-dropdown.is-enhanced > i { display: none; }
.futroo-dropdown-trigger {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    min-height: 44px;
    padding: 0 14px;
    border: 0;
    border-radius: inherit;
    color: var(--dropdown-ink);
    background: transparent;
    font: 800 13px Cairo, Rubik, Tahoma, sans-serif;
    cursor: pointer;
}
.futroo-dropdown-trigger span {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-align: start;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.futroo-dropdown-trigger i { flex: 0 0 auto; font-size: 16px; }
.futroo-dropdown-trigger i:last-child { font-size: 12px; transition: transform .16s ease; }
.futroo-dropdown-trigger:disabled { opacity: .55; cursor: not-allowed; }
.futroo-dropdown.is-open { z-index: 30; border-color: #a18aff !important; }
.futroo-dropdown.field-invalid { border-color: #d43f66 !important; box-shadow: 0 0 0 2px rgb(212 63 102 / 13%); }
.futroo-dropdown.is-open .futroo-dropdown-trigger i:last-child { transform: rotate(180deg); }
.futroo-dropdown:focus-within { border-color: #8e6df1 !important; box-shadow: 0 0 0 3px rgb(133 91 230 / 14%); }
.futroo-dropdown-menu {
    position: absolute;
    z-index: 100;
    top: calc(100% + 3px);
    inset-inline: -8px;
    min-width: 100%;
    padding: 8px;
    border: 1px solid #f0edff;
    border-radius: 16px;
    background: #fff;
    box-shadow: 0 12px 28px rgb(56 39 130 / 15%);
}
.futroo-dropdown-menu[hidden] { display: none !important; }
.futroo-dropdown.is-dropup .futroo-dropdown-menu { top: auto; bottom: calc(100% + 3px); }
.futroo-dropdown-options { position: relative; max-height: 200px; overflow-y: auto; overscroll-behavior: contain; scrollbar-width: thin; }
.futroo-dropdown-options button {
    display: flex;
    align-items: center;
    gap: 14px;
    width: 100%;
    min-height: 40px;
    padding: 3px 10px;
    border: 0;
    border-radius: 9px;
    color: var(--dropdown-muted);
    background: transparent;
    font: 700 13px/1.25 Cairo, Rubik, Tahoma, sans-serif;
    text-align: start;
    cursor: pointer;
}
.futroo-dropdown-options button span { min-width: 0; overflow: hidden; text-overflow: ellipsis; }
.futroo-dropdown-options button i { width: 19px; flex: 0 0 19px; font-size: 16px; text-align: center; }
.futroo-dropdown-options button[aria-selected="true"] { color: var(--dropdown-accent); background: #f0eaff; }
.futroo-dropdown-options button:hover:not(:disabled) { color: var(--dropdown-accent); background: #f6f3ff; }
.futroo-dropdown-options button:disabled { opacity: .45; cursor: not-allowed; }
.futroo-dropdown-trigger:focus-visible, .futroo-dropdown-options button:focus-visible { outline: 2px solid #8761ec; outline-offset: -2px; }
.futroo-wizard-create .wizard-info-fields .futroo-dropdown-trigger,
.futroo-wizard-create .wizard-question-time .futroo-dropdown-trigger { min-height: 46px; }
@media (max-height: 700px) {
    .futroo-dropdown-options { max-height: min(200px, 34vh); }
}