/* ============================================================
 * Diary Visibility Selector
 * 3단계 공개 범위 토글 + 익명/닉네임 스위치
 * ============================================================ */

.dv-selector {
    padding: 12px 0;
}

/* --- 3-Toggle Group --- */
.dv-toggle-group {
    display: flex;
    gap: 6px;
    background: #f4f4f4;
    border-radius: 12px;
    padding: 4px;
}

.dv-toggle-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    padding: 9px 8px;
    border: none;
    border-radius: 10px;
    background: transparent;
    font-size: 12px;
    font-weight: 600;
    color: #999;
    cursor: pointer;
    transition: all .2s ease;
    white-space: nowrap;
}
.dv-toggle-btn__icon { font-size: 16px; }
.dv-toggle-btn:hover { color: #666; }

.dv-toggle-btn--active {
    background: #fff;
    color: #5B8C6B;
    box-shadow: 0 1px 6px rgba(0,0,0,.08);
}

/* --- Anonymity Switch Row --- */
.dv-anon-row {
    margin-top: 10px;
    padding: 8px 4px;
    transition: opacity .25s, max-height .25s;
    max-height: 60px;
    overflow: hidden;
}
.dv-anon-row--hidden {
    opacity: 0;
    max-height: 0;
    padding: 0 4px;
    pointer-events: none;
}

.dv-switch {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    user-select: none;
}
.dv-switch input { display: none; }

/* Track */
.dv-switch__track {
    position: relative;
    width: 38px; height: 22px;
    border-radius: 11px;
    background: #ddd;
    transition: background .25s;
    flex-shrink: 0;
}
.dv-switch__track::after {
    content: '';
    position: absolute;
    top: 2px; left: 2px;
    width: 18px; height: 18px;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 1px 3px rgba(0,0,0,.15);
    transition: transform .25s;
}
.dv-switch input:checked + .dv-switch__track {
    background: #5B8C6B;
}
.dv-switch input:checked + .dv-switch__track::after {
    transform: translateX(16px);
}

.dv-switch__label {
    font-size: 13px;
    font-weight: 500;
    color: #666;
}

/* --- Responsive --- */
@media (max-width: 380px) {
    .dv-toggle-btn {
        padding: 8px 4px;
        font-size: 11px;
        gap: 3px;
    }
    .dv-toggle-btn__icon { font-size: 14px; }
}