.bos-select {
    position: relative;
    display: block;
    width: 100%;
    min-width: 0;
    font: inherit;
}

.bos-select__native {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    margin: 0 !important;
    padding: 0 !important;
    overflow: hidden !important;
    border: 0 !important;
    opacity: 0 !important;
    pointer-events: none !important;
    clip: rect(0 0 0 0) !important;
    clip-path: inset(50%) !important;
    white-space: nowrap !important;
}

.bos-select__trigger {
    position: relative;
    display: grid;
    width: 100%;
    min-width: 0;
    min-height: 46px;
    align-items: center;
    gap: 10px;
    grid-template-columns: minmax(0, 1fr) auto;
    padding: 9px 12px 9px 13px;
    border: 1px solid var(--app-input-border, var(--color-border));
    border-radius: 12px;
    background:
        linear-gradient(180deg, color-mix(in srgb, var(--app-input-bg, var(--color-bg-surface)) 96%, #fff) 0%, var(--app-input-bg, var(--color-bg-surface)) 100%);
    box-shadow: 0 1px 2px rgba(20, 18, 16, 0.035);
    color: var(--color-text-primary);
    cursor: pointer;
    font: inherit;
    text-align: left;
    transition: border-color 0.16s ease, box-shadow 0.16s ease, background 0.16s ease, transform 0.16s ease;
}

.bos-select__trigger:hover {
    border-color: color-mix(in srgb, var(--color-accent) 34%, var(--color-border-strong));
    background: color-mix(in srgb, var(--color-accent-muted) 20%, var(--app-input-bg, var(--color-bg-surface)));
}

.bos-select__trigger:focus-visible,
.bos-select.is-open .bos-select__trigger {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-accent) 14%, transparent), 0 6px 18px rgba(20, 18, 16, 0.07);
    outline: none;
}

.bos-select.is-open .bos-select__trigger {
    background: color-mix(in srgb, var(--color-accent-muted) 28%, var(--app-input-bg, var(--color-bg-surface)));
}

.bos-select.has-error .bos-select__trigger {
    border-color: var(--color-danger, #dc2626);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-danger, #dc2626) 12%, transparent);
}

.bos-select.is-disabled {
    opacity: 0.58;
}

.bos-select.is-disabled .bos-select__trigger {
    cursor: not-allowed;
}

.bos-select__copy {
    display: grid;
    min-width: 0;
    gap: 2px;
}

.bos-select__value,
.bos-select__meta {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.bos-select__value {
    color: var(--color-text-primary);
    font-size: 0.8rem;
    font-weight: 700;
    line-height: 1.25;
}

.bos-select:not(.has-value) .bos-select__value {
    color: var(--color-text-secondary);
    font-weight: 600;
}

.bos-select__meta {
    color: var(--color-text-muted);
    font-size: 0.64rem;
    font-weight: 500;
    line-height: 1.2;
}

.bos-select__chevron {
    display: inline-flex;
    width: 27px;
    height: 27px;
    align-items: center;
    justify-content: center;
    border: 1px solid color-mix(in srgb, var(--color-border) 78%, transparent);
    border-radius: 9px;
    background: var(--color-bg-subtle);
    color: var(--color-text-muted);
    transition: transform 0.16s ease, border-color 0.16s ease, background 0.16s ease, color 0.16s ease;
}

.bos-select__chevron svg {
    width: 14px;
    height: 14px;
}

.bos-select.is-open .bos-select__chevron {
    border-color: color-mix(in srgb, var(--color-accent) 30%, var(--color-border));
    background: var(--color-accent-muted);
    color: var(--color-accent);
    transform: rotate(180deg);
}

.bos-select--compact .bos-select__trigger {
    min-height: 36px;
    padding: 6px 8px 6px 10px;
    border-radius: 10px;
}

.bos-select--compact .bos-select__meta {
    display: none;
}

.bos-select--compact .bos-select__value {
    font-size: 0.72rem;
}

.bos-select--compact .bos-select__chevron {
    width: 23px;
    height: 23px;
    border-radius: 7px;
}

.bos-select-menu {
    position: fixed;
    z-index: 240;
    display: grid;
    grid-template-rows: auto minmax(0, 1fr) auto;
    max-height: min(420px, calc(100dvh - 24px));
    overflow: hidden;
    border: 1px solid color-mix(in srgb, var(--color-accent) 18%, var(--color-border-strong));
    border-radius: 16px;
    background: color-mix(in srgb, var(--color-bg-surface-raised, var(--color-bg-surface)) 97%, transparent);
    box-shadow: 0 24px 68px rgba(20, 18, 16, 0.2), 0 5px 18px rgba(20, 18, 16, 0.09);
    color: var(--color-text-primary);
    opacity: 0;
    transform: translateY(-5px) scale(0.985);
    transform-origin: top center;
    transition: opacity 0.13s ease, transform 0.13s ease;
    backdrop-filter: blur(18px);
}

.bos-select-menu.is-visible {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.bos-select-menu.is-above {
    transform-origin: bottom center;
}

.bos-select-menu__head {
    display: grid;
    gap: 9px;
    padding: 11px;
    border-bottom: 1px solid var(--color-border);
    background: color-mix(in srgb, var(--color-bg-subtle) 62%, transparent);
}

.bos-select-menu__title-row {
    display: flex;
    min-width: 0;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.bos-select-menu__title {
    overflow: hidden;
    margin: 0;
    color: var(--color-text-primary);
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-overflow: ellipsis;
    text-transform: uppercase;
    white-space: nowrap;
}

.bos-select-menu__count {
    flex: 0 0 auto;
    padding: 3px 7px;
    border-radius: 999px;
    background: var(--color-accent-muted);
    color: var(--color-accent);
    font-size: 0.6rem;
    font-weight: 800;
}

.bos-select-menu__search-wrap {
    min-height: 40px;
}

.bos-select-menu__options {
    display: grid;
    min-height: 0;
    max-height: 100%;
    overflow-x: hidden;
    overflow-y: auto;
    overscroll-behavior: contain;
    padding: 7px;
    scrollbar-gutter: stable;
    scrollbar-color: var(--color-border-strong) transparent;
    touch-action: pan-y;
    -webkit-overflow-scrolling: touch;
}

.bos-select-menu__group {
    padding: 8px 9px 5px;
    color: var(--color-text-muted);
    font-size: 0.6rem;
    font-weight: 800;
    letter-spacing: 0.09em;
    text-transform: uppercase;
}

.bos-select-menu__option {
    display: grid;
    width: 100%;
    min-width: 0;
    align-items: center;
    gap: 10px;
    grid-template-columns: auto minmax(0, 1fr) auto;
    padding: 9px;
    border: 0;
    border-radius: 11px;
    background: transparent;
    color: var(--color-text-primary);
    cursor: pointer;
    font: inherit;
    text-align: left;
    transition: background 0.13s ease, color 0.13s ease, transform 0.13s ease;
}

.bos-select-menu__option:hover,
.bos-select-menu__option:focus-visible,
.bos-select-menu__option.is-active {
    background: var(--color-bg-subtle);
    outline: none;
}

.bos-select-menu__option:active {
    transform: scale(0.99);
}

.bos-select-menu__option.is-selected {
    background: color-mix(in srgb, var(--color-accent-muted) 78%, var(--color-bg-surface));
}

.bos-select-menu__option:disabled {
    cursor: not-allowed;
    opacity: 0.42;
}

.bos-select-menu__marker {
    display: inline-flex;
    width: 30px;
    height: 30px;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--color-border);
    border-radius: 9px;
    background: var(--color-bg-surface);
    color: var(--color-text-muted);
    font-size: 0.63rem;
    font-weight: 850;
}

.bos-select-menu__option.is-selected .bos-select-menu__marker {
    border-color: color-mix(in srgb, var(--color-accent) 36%, var(--color-border));
    background: var(--color-accent-muted);
    color: var(--color-accent);
}

.bos-select-menu__option-copy {
    display: grid;
    min-width: 0;
    gap: 2px;
}

.bos-select-menu__option-copy strong,
.bos-select-menu__option-copy small {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.bos-select-menu__option-copy strong {
    font-size: 0.75rem;
    font-weight: 720;
}

.bos-select-menu__option-copy small {
    color: var(--color-text-muted);
    font-size: 0.64rem;
}

.bos-select-menu__state {
    display: inline-flex;
    width: 23px;
    height: 23px;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--color-border);
    border-radius: 7px;
    color: transparent;
}

.bos-select-menu__state svg {
    width: 13px;
    height: 13px;
}

.bos-select-menu__option.is-selected .bos-select-menu__state {
    border-color: var(--color-accent);
    background: var(--color-accent);
    color: #fff;
}

.bos-select-menu__empty {
    display: grid;
    justify-items: center;
    gap: 5px;
    padding: 28px 16px;
    color: var(--color-text-muted);
    text-align: center;
}

.bos-select-menu__empty svg {
    width: 24px;
    height: 24px;
}

.bos-select-menu__empty strong {
    color: var(--color-text-secondary);
    font-size: 0.73rem;
}

.bos-select-menu__empty small {
    font-size: 0.64rem;
}

.bos-select-menu__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 9px 11px;
    border-top: 1px solid var(--color-border);
    background: color-mix(in srgb, var(--color-bg-subtle) 56%, transparent);
}

.bos-select-menu__footer span {
    color: var(--color-text-muted);
    font-size: 0.62rem;
}

.bos-select-menu__done {
    min-height: 31px;
    padding: 6px 12px;
    border: 0;
    border-radius: 9px;
    background: var(--color-accent);
    color: #fff;
    cursor: pointer;
    font: inherit;
    font-size: 0.68rem;
    font-weight: 800;
}

html[data-theme="dark"] .bos-select__trigger {
    background: linear-gradient(180deg, color-mix(in srgb, var(--app-input-bg, var(--color-bg-surface)) 95%, #fff 2%) 0%, var(--app-input-bg, var(--color-bg-surface)) 100%);
}

html[data-theme="dark"] .bos-select-menu {
    box-shadow: 0 26px 72px rgba(0, 0, 0, 0.48), 0 6px 20px rgba(0, 0, 0, 0.28);
}

@media (max-width: 640px) {
    .bos-select-menu {
        max-height: min(58dvh, 430px);
        border-radius: 15px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .bos-select-menu,
    .bos-select__trigger,
    .bos-select__chevron,
    .bos-select-menu__option {
        transition: none;
    }
}