.fork-dropdown {
    position: relative;
    min-width: 0;
}

.fork-dropdown-trigger {
    position: relative;
    width: 100%;
    min-height: 32px;
    padding: 7px 34px 7px 12px;
    border: 1px solid var(--border);
    border-radius: 9px;
    background: var(--bg-tertiary);
    color: var(--text);
    font: inherit;
    font-size: 13px;
    text-align: left;
    cursor: pointer;
    outline: none;
}

.fork-dropdown-trigger::after {
    content: '';
    position: absolute;
    right: 12px;
    top: 50%;
    width: 7px;
    height: 7px;
    border-right: 1.5px solid currentColor;
    border-bottom: 1.5px solid currentColor;
    transform: translateY(-65%) rotate(45deg);
    transition: transform .15s;
}

.fork-dropdown.open .fork-dropdown-trigger,
.fork-dropdown-trigger:focus-visible {
    border-color: var(--accent);
}

.fork-dropdown.open .fork-dropdown-trigger::after {
    transform: translateY(-25%) rotate(225deg);
}

.fork-dropdown-trigger:disabled {
    cursor: default;
    opacity: .55;
}

.fork-dropdown-menu {
    display: none;
    position: absolute;
    z-index: 10020;
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    padding: 4px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--bg-primary);
    box-shadow: 0 8px 24px rgba(0, 0, 0, .3);
}

.fork-dropdown.open .fork-dropdown-menu {
    display: flex;
    flex-direction: column;
}

.fork-dropdown-up .fork-dropdown-menu {
    top: auto;
    bottom: calc(100% + 4px);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, .3);
}

.fork-dropdown-option {
    padding: 7px 12px;
    border: 0;
    border-radius: 7px;
    background: none;
    color: var(--text-muted);
    font: inherit;
    font-size: 13px;
    text-align: left;
    cursor: pointer;
    transition: background .12s, color .12s;
}

.fork-dropdown-option + .fork-dropdown-option { margin-top: 2px; }
.fork-dropdown-option:hover,
.fork-dropdown-option:focus-visible { color: var(--text); background: rgba(255, 255, 255, .06); outline: none; }
.fork-dropdown-option.active { color: #fff; background: var(--accent); }

[data-theme="light"] .fork-dropdown-menu {
    background: #fff;
    box-shadow: 0 8px 24px rgba(0, 0, 0, .16);
}
[data-theme="light"] .fork-dropdown-option:hover,
[data-theme="light"] .fork-dropdown-option:focus-visible { background: rgba(0, 0, 0, .05); }
[data-theme="light"] .fork-dropdown-option.active,
[data-theme="light"] .fork-dropdown-option.active:hover,
[data-theme="light"] .fork-dropdown-option.active:focus-visible { color: #fff; background: var(--accent); }