.select-dropdown.chatbox-attachment-menu {
    inset: auto auto 48px 0;
    width: 320px;
    min-width: 320px;
    max-width: calc(100vw - 20px);
}

.chatbox-attachment-section-label {
    margin: 12px 10px 6px;
    color: var(--text-color-tertiary);
    font-size: 10.5px;
    font-weight: 650;
    letter-spacing: 0.065em;
    text-transform: uppercase;
}

.chatbox-attachment-search-icon {
    display: block;
    width: 15px;
    height: 15px;
    flex: 0 0 auto;
    color: var(--text-color-tertiary);
}

.chatbox-attachment-divider {
    height: 1px;
    margin: 7px 10px;
    background: var(--border-color);
}

.chatbox-attachment-search-wrap {
    position: relative;
    display: flex;
    flex: 0 0 auto;
    align-items: center;
    padding: 10px 12px 7px;
}

.chatbox-attachment-search-icon {
    position: absolute;
    left: 24px;
    width: 14px;
    height: 14px;
    border: 1.5px solid currentColor;
    border-radius: 50%;
    pointer-events: none;
}

.chatbox-attachment-search-icon::after {
    position: absolute;
    right: -4px;
    bottom: -2px;
    width: 5px;
    height: 1.5px;
    background: currentColor;
    content: "";
    transform: rotate(45deg);
    transform-origin: left center;
}

.chatbox-attachment-search-wrap input {
    width: 100%;
    height: 38px;
    padding: 0 12px 0 36px;
    border: 1px solid transparent;
    border-radius: 10px;
    outline: 0;
    color: var(--text-color);
    background: var(--surface-muted);
    font-size: 12.5px;
    transition: border-color 140ms ease, background-color 140ms ease, box-shadow 140ms ease;
}

.chatbox-attachment-search-wrap input::placeholder {
    color: var(--text-color-tertiary);
}

.chatbox-attachment-search-wrap input:focus {
    border-color: var(--surface-elevated-border);
    background: var(--surface-elevated);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary-color) 10%, transparent);
}

.chatbox-attachment-menu .chatbox-files-quickpick__list {
    display: flex;
    max-height: none;
    flex-direction: column;
    gap: 2px;
    padding: 1px 8px 8px;
    overflow: visible;
}

.chatbox-attachment-menu .chatbox-files-quickpick__item {
    display: flex;
    width: 100%;
    min-height: 54px;
    align-items: center;
    gap: 11px;
    padding: 7px 9px;
    border-radius: 10px;
    color: var(--text-color);
    background: transparent;
    cursor: pointer;
    font-size: 13px;
    text-align: left;
    transition: background-color 110ms ease;
}

.chatbox-attachment-menu .chatbox-files-quickpick__item.is-selected {
    background: var(--primary-light);
}

.chatbox-attachment-menu .chatbox-files-quickpick__item-icon {
    display: grid;
    width: 32px;
    height: 32px;
    flex: 0 0 auto;
    border: 1px solid var(--border-color);
    border-radius: 9px;
    color: var(--text-color-secondary);
    background: var(--surface-elevated);
    place-items: center;
}

.chatbox-attachment-menu .chatbox-files-quickpick__item-icon img {
    width: 20px;
    height: 20px;
}

.chatbox-attachment-menu .chatbox-files-quickpick__item-name {
    min-width: 0;
    flex: 1;
    overflow: hidden;
    font-weight: 560;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.chatbox-attachment-menu .chatbox-files-quickpick__item > .form-checkbox {
    margin-left: auto;
    pointer-events: none;
}

.chatbox-attachment-menu .chatbox-files-quickpick__empty {
    padding: 52px 20px;
    color: var(--text-color-tertiary);
    font-size: 12.5px;
    text-align: center;
}

.select-dropdown-button .chatbox-attachment-provider-state {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: var(--success-color);
    font-size: 10.5px;
    font-weight: 580;
}

.chatbox-attachment-provider-state::before {
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: currentColor;
    content: "";
}

@media (hover: hover) and (pointer: fine) {
    .chatbox-attachment-menu .chatbox-files-quickpick__item:hover {
        color: var(--text-color);
        background: var(--surface-interactive-hover);
    }
}

@media (max-width: 768px) {
    .chatbox-attachment-menu {
        right: auto;
        left: 0;
        width: min(320px, calc(100vw - 20px));
        min-width: 0;
        max-width: none;
    }
}