/**
 * RA0 Edition - 이모티콘 스타일
 */

/* 본문 내 이모티콘 이미지 */
#container_wr .ra0-emoticon {
    display: inline-block;
    vertical-align: middle;
    max-height: 100%;
    margin: 0;
    border-radius: 0;
}

/* 이모티콘 팝업 (전체 목록) */
.emoticon-popup {
    position: absolute;
    z-index: 10000;
    width: 320px;
    max-height: 400px;
    background: var(--card-bg-color, #fff);
    border: 1px solid var(--card-border-color, #e2e8f0);
    border-radius: 8px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.15);
    overflow: hidden;
    display: none;
}

.emoticon-popup.show {
    display: block;
}

.emoticon-popup-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 12px;
    background: var(--light-bg-color, #f8fafc);
    border-bottom: 1px solid var(--card-border-color, #e2e8f0);
}

.emoticon-popup-title {
    font-weight: 600;
    font-size: 0.9em;
}

.emoticon-popup-close {
    background: none;
    border: none;
    font-size: 1.4em;
    cursor: pointer;
    color: var(--secondary-font-color, #64748b);
    line-height: 1;
    padding: 0;
}

.emoticon-popup-close:hover {
    color: var(--content-font-color, #333);
}

.emoticon-popup-search {
    padding: 8px 12px;
    border-bottom: 1px solid var(--card-border-color, #e2e8f0);
}

.emoticon-popup-search input {
    width: 100%;
    padding: 8px 10px;
    border: 1px solid var(--card-border-color, #e2e8f0);
    border-radius: 4px;
    font-size: 0.9em;
    outline: none;
}

.emoticon-popup-search input:focus {
    border-color: var(--primary-color, #64748b);
}

.emoticon-popup-list {
    padding: 8px;
    max-height: 300px;
    overflow-y: auto;
}

.emoticon-popup-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 4px;
}

.emoticon-popup-item {
    width: 100%;
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border-radius: 4px;
    transition: background 0.15s;
    padding: 4px;
}

.emoticon-popup-item:hover {
    background: var(--light-bg-color, #f1f5f9);
}

.emoticon-popup-item img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.emoticon-popup-empty {
    text-align: center;
    color: var(--secondary-font-color, #64748b);
    padding: 24px 16px;
    font-size: 0.9em;
}

/* 인라인 자동완성 드롭다운 */
.emoticon-autocomplete {
    position: absolute;
    z-index: 10001;
    min-width: 200px;
    max-width: 280px;
    background: var(--card-bg-color, #fff);
    border: 1px solid var(--card-border-color, #e2e8f0);
    border-radius: 6px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    overflow: hidden;
    display: none;
}

.emoticon-autocomplete.show {
    display: block;
}

.emoticon-autocomplete-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    cursor: pointer;
    transition: background 0.15s;
}

.emoticon-autocomplete-item:hover,
.emoticon-autocomplete-item.selected {
    background: var(--light-bg-color, #f1f5f9);
}

.emoticon-autocomplete-item img {
    width: 24px;
    height: 24px;
    object-fit: contain;
    flex-shrink: 0;
}

.emoticon-autocomplete-code {
    font-family: monospace;
    font-size: 0.9em;
    color: var(--primary-color, #64748b);
}

.emoticon-autocomplete-name {
    font-size: 0.85em;
    color: var(--secondary-font-color, #94a3b8);
    margin-left: auto;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* 카테고리 구분 */
.emoticon-category {
    margin-bottom: 12px;
}

.emoticon-category:last-child {
    margin-bottom: 0;
}

.emoticon-category-title {
    font-size: 0.75em;
    font-weight: 600;
    color: var(--secondary-font-color, #64748b);
    margin-bottom: 6px;
    padding: 0 4px;
    text-transform: uppercase;
}