.picker {
    position: relative;
    flex: 1;
    min-width: 0;
}

.picker.open {
    z-index: 30;
}

.picker-trigger {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    height: 44px;
    padding: 0 10px;
    border: none;
    border-radius: var(--radius-xs);
    background: var(--bg-tertiary);
    font-size: 20px;
    font-weight: 400;
    text-align: left;
    cursor: pointer;
    transition: background-color var(--transition-fast), box-shadow var(--transition-fast);
}

.picker-trigger:hover {
    background: var(--bg-tertiary-hover);
}

.picker-trigger:focus-visible,
.picker.open .picker-trigger {
    outline: none;
    box-shadow: 0 0 0 2px var(--accent);
}

.picker-value {
    flex-shrink: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.picker-hint {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    font-size: 14px;
    color: var(--text-muted);
    text-align: right;
    white-space: nowrap;
}

.picker-chevron {
    flex-shrink: 0;
    transition: transform var(--transition-fast);
}

.picker-menu {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    z-index: 50;
    max-height: min(460px, 65vh);
    overflow-y: auto;
    padding: 6px;
    background: var(--bg-menu);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.55);
    transform-origin: top center;
    animation: pickerIn 140ms cubic-bezier(0.2, 0, 0, 1);
    scrollbar-width: thin;
    scrollbar-color: var(--bg-tertiary) transparent;
}

.picker-menu[hidden] {
    display: none;
}

.picker-group + .picker-group {
    margin-top: 6px;
    padding-top: 6px;
    border-top: 1px solid var(--border-subtle);
}

.picker-group-label {
    padding: 6px 10px 6px;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--text-muted);
}

.picker-options {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.picker-option {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    width: 100%;
    padding: 10px 12px;
    border: none;
    border-radius: var(--radius-sm);
    background: none;
    font-size: 16px;
    text-align: left;
    cursor: pointer;
    transition: background-color var(--transition-fast), color var(--transition-fast);
}

.picker-option:hover,
.picker-option:focus-visible {
    outline: none;
    background: var(--bg-tertiary);
}

.picker-option-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.picker-option-note {
    font-size: 13px;
    color: var(--text-muted);
}

.picker-option-note:empty,
.picker-menu.is-grid .picker-option-note {
    display: none;
}

.picker-check {
    flex-shrink: 0;
    color: var(--accent);
    opacity: 0;
}

.picker-option.selected .picker-check {
    opacity: 1;
}

.picker-menu.is-grid .picker-options {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 6px;
    padding: 0 4px 4px;
}

.picker-menu.is-grid .picker-option {
    justify-content: center;
    padding: 10px 6px;
    background: var(--bg-chip);
    font-size: 15px;
    font-weight: 500;
}

.picker-menu.is-grid .picker-option:hover,
.picker-menu.is-grid .picker-option:focus-visible {
    background: var(--bg-tertiary);
}

.picker-menu.is-grid .picker-option:focus-visible {
    box-shadow: 0 0 0 2px var(--accent);
}

.picker-menu.is-grid .picker-option.selected {
    background: var(--accent);
}

.picker-menu.is-grid .picker-option.is-cloud {
    position: relative;
    color: var(--text-secondary);
}

.picker-menu.is-grid .picker-option.is-cloud::after {
    content: '';
    position: absolute;
    top: 5px;
    right: 6px;
    width: 11px;
    height: 11px;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23a1a1aa' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M17.5 19H9a7 7 0 1 1 6.71-9h1.79a4.5 4.5 0 1 1 0 9z'/%3E%3C/svg%3E") center / contain no-repeat;
}

.picker-menu.is-grid .picker-option.is-cloud.selected {
    color: var(--text-primary);
}

.picker-menu.is-grid .picker-check {
    display: none;
}