/**
 * RA0 Editor Styles
 */

.ra0-editor-wrapper {
    position: relative;
    border: 1px solid #ddd;
    border-radius: 8px;
    overflow: visible;
    background: #fff;
}

/* 툴바 */
.ra0-editor-toolbar {
    position: relative;
    z-index: 30;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 12px;
    background: #f8f9fa;
    border-bottom: 1px solid #ddd;
}

.toolbar-group {
    display: flex;
    gap: 4px;
    align-items: center;
    padding-right: 6px;
    border-right: 1px solid #ddd;
}

.toolbar-group:last-child {
    border-right: none;
}

.toolbar-btn {
    min-width: 32px;
    height: 32px;
    padding: 4px 8px;
    border: 1px solid #ccc;
    background: #fff;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.2s;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
}

.toolbar-btn:hover {
    background: #e9ecef;
    border-color: #999;
}

.toolbar-btn:active {
    background: #dee2e6;
    transform: translateY(1px);
}

/* 폰트 선택 버튼 (넓게) */
.toolbar-btn-wide {
    min-width: 80px;
    padding: 4px 12px;
    gap: 6px;
}

.toolbar-btn-wide .btn-text {
    font-size: 13px;
    font-weight: 500;
}

.toolbar-btn-wide .fa-caret-down {
    font-size: 12px;
    margin-left: auto;
}

/* 색상 피커 */
.color-picker-wrapper {
    position: relative;
}

.color-palette {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: auto;
    margin-top: 4px;
    padding: 8px;
    background: #fff;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
    z-index: 1000;
    grid-template-columns: repeat(4, 24px);
    gap: 4px;
}

.color-palette.show {
    display: grid;
}

.dropdown-section-title {
    padding: 7px 8px 3px;
    color: #6b7280;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .04em;
    border-top: 1px solid #e5e7eb;
}

.dropdown-section-title:first-child {
    border-top: 0;
}

.case-format-menu .dropdown-item {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 8px;
    height: auto;
    padding: 6px 8px;
    line-height: 1.25;
    overflow: visible;
    text-align: left;
    white-space: normal;
}

.paragraph-format-menu .dropdown-item,
.align-menu .dropdown-item {
    display: grid;
    grid-template-columns: 2rem 1fr;
    align-items: center;
    gap: .45rem;
    min-height: 30px;
    padding: 6px 8px;
    color: #111827;
    font-size: 12px;
    text-align: left;
}

.paragraph-format-menu .dropdown-item {
    grid-template-columns: 2.4rem 1fr;
    min-height: 36px;
}

.paragraph-format-menu .dropdown-item b {
    color: var(--accent-color, #b30000);
    font-family: Georgia, "Times New Roman", serif;
    font-size: 14px;
}

.paragraph-format-menu .paragraph-preview {
    display: block;
    min-width: 0;
    color: #111827;
    line-height: 1.1;
    white-space: nowrap;
}

.paragraph-format-menu .paragraph-preview-h1 {
    font-size: 18px;
    font-weight: 900;
}

.paragraph-format-menu .paragraph-preview-h2 {
    font-size: 16px;
    font-weight: 800;
}

.paragraph-format-menu .paragraph-preview-h3 {
    font-size: 14px;
    font-weight: 700;
}

.paragraph-format-menu .paragraph-preview-small {
    color: #6b7280;
    font-size: 12px;
    font-weight: 500;
}

.align-menu .dropdown-item i {
    color: var(--accent-color, #b30000);
    text-align: center;
}

.case-format-menu .format-item-name {
    color: #111827;
    font-size: 12px;
    font-weight: 700;
}

.case-format-menu small {
    color: #6b7280;
    font-size: 11px;
    white-space: nowrap;
}

.case-format-menu .format-preview-item {
    grid-template-columns: 1fr;
    align-items: stretch;
    gap: 7px;
    padding: 9px 10px;
    width: fit-content;
}

.quote-format-menu .format-preview-item {
    gap: 8px;
    padding: 8px 10px;
}

.quote-format-menu .case-mini-preview {
    min-width: 0;
}

.format-item-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 10px;
    display: none;
}

.format-item-head small {
    color: #111827;
    font-size: 12px;
    font-weight: 700;
}

.format-item-head b {
    color: #111827;
    font-size: 12px;
    font-weight: 800;
}

.case-mini-preview {
    --mini-accent: var(--accent-color, #b30000);
    --mini-accent-text: var(--btn-accent-text, #fff);
    --mini-text: #202633;
    --mini-muted: #687386;
    --mini-border: rgba(0, 0, 0, .15);
    max-width: 100%;
    color: var(--mini-text);
    font-family: Pretendard, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    line-height: 1.2;
    pointer-events: none;
}

.case-mini-preview span,
.case-mini-preview span:hover {
    width: auto;
    height: auto;
    border-radius: 0;
    cursor: inherit;
    transition: none;
    transform: none;
    box-shadow: none;
}

.mini-quote {
    position: relative;
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    padding: 7px 9px;
    color: var(--mini-text);
    background: #fff;
    border: 1px solid var(--mini-border);
    border-radius: 6px;
}

.mini-quote b {
    color: var(--mini-accent);
    font-family: Georgia, "Times New Roman", serif;
    font-size: 24px;
    line-height: 1;
}

.mini-quote i {
    display: block;
    flex: 1 1 auto;
    height: 2px;
    min-width: 44px;
    background: color-mix(in srgb, var(--mini-accent) 28%, transparent);
    border-radius: 999px;
}

.mini-quote span {
    display: block;
    min-width: 0;
    line-height: 1.35;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.mini-quote-type1 {
    justify-content: center;
    min-height: 34px;
    padding: 9px 10px 6px;
    background: transparent;
    border: 0;
}

.mini-quote-type1 b {
    font-size: 34px;
    opacity: .8;
}

.mini-quote-type1 i {
    position: absolute;
    left: 50%;
    bottom: 5px;
    width: 54px;
    min-width: 0;
    height: 2px;
    transform: translateX(-50%);
    background: color-mix(in srgb, var(--mini-accent) 22%, transparent);
}

.mini-quote-type3 {
    background: color-mix(in srgb, var(--mini-accent) 5%, transparent);
    border-color: color-mix(in srgb, var(--mini-accent) 18%, transparent);
}

.mini-quote-type2 {
    padding-right: 13px;
    padding-left: 13px;
    background: transparent;
    border: 0;
}

.mini-quote-type2 b,
.mini-quote-type3 b {
    min-width: 16px;
    color: color-mix(in srgb, var(--mini-accent) 70%, transparent);
    font-size: 18px;
    text-align: center;
}

.mini-quote-line {
    grid-template-columns: 1fr;
    border-left: 4px solid var(--mini-accent);
    border-radius: 0 6px 6px 0;
    background: rgba(179, 0, 0, .035);
}

.mini-door-gate {
    display: grid;
    grid-template-columns: auto 1fr;
    align-items: center;
    column-gap: 7px;
    width: fit-content;
}

.mini-door-gate i {
    width: 9px;
    height: 9px;
    background: var(--mini-accent);
    transform: rotate(45deg);
}

.mini-door-gate b {
    font-size: 20px;
    font-weight: 900;
}

.mini-door-gate em {
    grid-column: 2;
    color: var(--mini-muted);
    font-family: "AndeulScienceWeak", cursive;
    font-size: 13px;
    font-style: italic;
    font-weight: 900;
    transform: rotate(-1deg);
}

.mini-door-window {
    display: inline-grid;
    grid-template-columns: auto auto;
    align-items: center;
    gap: 8px;
    padding: 7px 9px;
    color: var(--mini-accent-text);
    background: var(--mini-accent);
    border-radius: 3px;
}

.mini-door-window em,
.mini-door-episode em,
.mini-door-evidence em,
.mini-deco-tab em,
.mini-deco-flag em,
.mini-deco-trace em,
.mini-block-log em {
    font-family: "Courier Prime", "Courier New", monospace;
    font-style: normal;
    font-weight: 800;
    letter-spacing: .04em;
}

.mini-door-window em {
    padding-right: 8px;
    border-right: 1px solid rgba(255, 255, 255, .55);
    font-size: 11px;
}

.mini-door-window b {
    font-size: 17px;
}

.mini-door-episode {
    display: inline-grid;
    grid-template-columns: auto auto;
    gap: 6px;
    align-items: center;
}

.mini-door-episode em {
    padding: 2px 7px;
    color: var(--mini-accent-text);
    background: var(--mini-accent);
    border-radius: 4px;
    font-size: 11px;
}

.mini-door-episode b {
    font-size: 19px;
    font-weight: 900;
}

.mini-door-episode i {
    grid-column: 1 / -1;
    height: 3px;
    background:
        linear-gradient(90deg, var(--mini-accent), transparent 72%),
        radial-gradient(circle, var(--mini-accent) 1.5px, transparent 1.5px);
    background-size: auto, 9px 3px;
}

.mini-door-signal {
    display: inline-flex;
    align-items: baseline;
    gap: 5px;
}

.mini-door-signal em {
    color: var(--mini-accent);
    font-family: "Bebas Neue", "Courier Prime", monospace;
    font-size: 20px;
    font-style: normal;
    letter-spacing: .06em;
}

.mini-door-signal b {
    font-size: 18px;
    font-weight: 900;
}

.mini-door-evidence {
    display: inline-grid;
    gap: 2px;
    padding-left: 10px;
    border-left: 5px solid var(--mini-accent);
    box-shadow: inset 3px 0 0 rgba(179, 0, 0, .12);
}

.mini-door-evidence em {
    width: fit-content;
    padding: 1px 5px;
    color: var(--mini-accent);
    border: 1px solid rgba(179, 0, 0, .25);
    border-radius: 3px;
    font-size: 11px;
}

.mini-door-evidence b {
    padding-right: 24px;
    border-bottom: 2px solid var(--mini-accent);
    font-size: 20px;
}

.mini-door-quiet {
    text-align: center;
    font-family: "ChosunSm", Georgia, serif;
    font-size: 22px;
}

.mini-door-quiet::before,
.mini-door-quiet::after {
    content: "";
    display: inline-block;
    width: 34px;
    height: 1px;
    margin: 0 8px 5px;
    background: var(--mini-border);
}

.mini-door-stamp {
    display: inline-flex;
    padding: 5px 11px;
    color: var(--mini-accent);
    border: 3px double currentColor;
    border-radius: 5px;
    box-shadow: inset 0 0 0 1px rgba(179, 0, 0, .18);
    font-size: 19px;
    font-weight: 900;
    transform: rotate(-2deg);
}

.mini-door-ledger {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.mini-door-ledger i {
    width: 7px;
    height: 26px;
    background: var(--mini-accent);
    border-radius: 2px;
}

.mini-door-ledger b {
    font-size: 20px;
    font-weight: 900;
}

.mini-door-witness {
    display: inline-grid;
    grid-template-columns: auto auto;
    gap: 2px 9px;
    align-items: center;
}

.mini-door-witness em {
    grid-row: 1 / span 2;
    display: inline-grid;
    place-items: center;
    width: 32px;
    height: 36px;
    color: var(--mini-accent-text);
    background: var(--mini-accent);
    border-radius: 4px;
    font-family: "Courier Prime", monospace;
    font-style: normal;
    font-weight: 900;
}

.mini-door-witness b {
    font-size: 19px;
}

.mini-door-witness small {
    border-top: 1px dashed rgba(179, 0, 0, .35);
    font-family: "Courier Prime", monospace;
    font-style: italic;
}

.mini-door-index {
    display: inline-flex;
    align-items: center;
    gap: 9px;
}

.mini-door-index em {
    display: inline-grid;
    place-items: center;
    width: 30px;
    height: 30px;
    color: var(--mini-accent-text);
    background: var(--mini-accent);
    border-radius: 50%;
    font-style: normal;
    font-weight: 900;
}

.mini-door-index b {
    font-size: 19px;
}

.mini-deco-marker,
.mini-deco-route,
.mini-deco-thread,
.mini-deco-time,
.mini-deco-trace {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    width: fit-content;
    font-weight: 800;
}

.mini-deco-marker i {
    width: 9px;
    height: 9px;
    background: var(--mini-accent);
    border-radius: 50%;
    box-shadow: 0 0 0 4px rgba(179, 0, 0, .12);
}

.mini-deco-route i {
    width: 35px;
    height: 2px;
    background: linear-gradient(90deg, var(--mini-accent), transparent);
}

.mini-deco-tab {
    display: inline-grid;
    gap: 2px;
    padding-left: 8px;
    border-left: 3px double var(--mini-accent);
}

.mini-deco-tab em {
    color: var(--mini-accent);
    font-size: 11px;
}

.mini-deco-seal {
    display: inline-flex;
    padding: 5px 9px;
    color: var(--mini-accent);
    background: rgba(179, 0, 0, .08);
    border: 1px solid rgba(179, 0, 0, .32);
    border-radius: 5px;
    box-shadow: 4px 4px 0 rgba(179, 0, 0, .08);
}

.mini-deco-seal::before {
    content: "✦";
    margin-right: 6px;
}

.mini-deco-thread em,
.mini-deco-time em,
.mini-deco-trace em {
    color: var(--mini-accent);
}

.mini-deco-thread i {
    width: 22px;
    height: 2px;
    background: var(--mini-accent);
}

.mini-deco-flag {
    display: inline-flex;
    align-items: center;
    position: relative;
    padding: 5px 11px 5px 8px;
    color: var(--mini-accent-text);
    background: var(--mini-accent);
    border-radius: 4px 0 0 4px;
    font-weight: 850;
}

.mini-deco-flag em {
    margin-right: 8px;
    color: rgba(255, 255, 255, .78);
}

.mini-deco-flag b {
    font-style: italic;
    font-weight: 600;
}

.mini-deco-flag::after {
    content: "";
    position: absolute;
    top: 0;
    right: -9px;
    bottom: 0;
    width: 10px;
    background: var(--mini-accent);
    clip-path: polygon(0 0, 100% 50%, 0 100%);
}

.mini-deco-dotline {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 8px;
    font-weight: 850;
}

.mini-deco-dotline i {
    height: 3px;
    background-image: radial-gradient(circle, var(--mini-accent) 1.5px, transparent 1.5px);
    background-size: 9px 3px;
}

.mini-deco-trace em {
    padding: 1px 6px;
    color: var(--mini-accent-text);
    background: var(--mini-accent);
    border-radius: 4px;
}

.mini-device-spoiler b {
    padding: 0 4px;
    color: transparent;
    background: #343a40;
    border-radius: 3px;
    text-shadow: none;
}

.mini-device-mark b {
    background: linear-gradient(to top, rgba(179, 0, 0, .24) 45%, transparent 45%);
}

.mini-device-wave {
    text-decoration: underline wavy var(--mini-accent);
    text-underline-offset: 4px;
}

.mini-device-whisper {
    color: var(--mini-muted);
    font-size: 12px;
}

.mini-device-mono {
    display: inline-flex;
    width: fit-content;
    padding: 2px 3px;
    color: var(--mini-accent);
    background: transparent;
    border: 1px solid var(--mini-accent);
    border-radius: 4px;
    font-family: "Courier Prime", monospace;
    line-height: 1.2;
}

.mini-device-dot::before,
.mini-device-dot::after {
    content: "";
    display: inline-block;
    width: 7px;
    height: 7px;
    margin: 0 5px;
    background: var(--mini-accent);
    border-radius: 50%;
    vertical-align: middle;
}

.mini-device-glow {
    color: var(--mini-accent);
    text-shadow: 0 0 8px rgba(179, 0, 0, .35);
    font-weight: 800;
}

.mini-block-memo {
    width: 190px;
    padding: 13px 14px;
    background: #fff3c4;
    border: 1px solid rgba(212, 166, 45, .35);
    box-shadow: 4px 5px 0 rgba(212, 166, 45, .12);
    font-family: "AndeulScienceWeak", cursive;
    font-size: 19px;
    font-style: italic;
    transform: rotate(-.4deg);
}

.mini-block-log {
    display: grid;
    gap: 5px;
    padding: 9px 10px;
    background: rgba(179, 0, 0, .08);
    border-left: 3px solid var(--mini-accent);
    border-radius: 0 6px 6px 0;
}

.mini-block-log em {
    color: var(--mini-accent);
    font-size: 11px;
}

.mini-block-log b {
    font-weight: 500;
}

.mini-block-error {
    --mini-accent: var(--error-color, #d93636);
}

.mini-block-success {
    --mini-accent: var(--success-color, #2f9b67);
}

.mini-block-system {
    padding: 8px 10px;
    color: var(--mini-accent);
    background: rgba(179, 0, 0, .06);
    border: 1px dashed rgba(179, 0, 0, .35);
    border-radius: 6px;
    font-family: "Courier Prime", monospace;
}

.mini-block-alert {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    background: rgba(217, 54, 54, .08);
    border: 1px solid rgba(217, 54, 54, .36);
    border-radius: 6px;
}

.mini-block-alert em {
    display: inline-grid;
    place-items: center;
    width: 20px;
    height: 20px;
    color: #fff;
    background: var(--error-color, #d93636);
    border-radius: 50%;
    font-style: normal;
}

.color-palette span {
    width: 24px;
    height: 24px;
    border-radius: 3px;
    cursor: pointer;
    transition: transform 0.2s;
}

.color-palette span:hover {
    transform: scale(1.2);
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.case-format-menu .format-item-name,
.case-format-menu .format-item-name:hover,
.paragraph-format-menu .dropdown-item span,
.paragraph-format-menu .dropdown-item span:hover,
.align-menu .dropdown-item span,
.align-menu .dropdown-item span:hover {
    width: auto;
    height: auto;
    border-radius: 0;
    cursor: inherit;
    transition: none;
    transform: none;
    box-shadow: none;
}

/* 뷰어 영역 */
.ra0-editor-viewer {
    padding: 20px;
    min-height: 300px;
    max-height: 600px;
    overflow-y: auto;
    outline: none;
    color: var(--gray-900);
}

.ra0-editor-viewer.ra0-content {
    background: var(--container-bg-color);
    color: var(--content-font-color);
}

.ra0-editor-viewer:empty:before {
    content: '여기에 내용을 입력하세요...';
    color: #999;
}

/* 에디터 스크롤바 스타일 */
.ra0-editor-viewer::-webkit-scrollbar {
    width: 12px;
}

.ra0-editor-viewer::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}

.ra0-editor-viewer::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 10px;
}

.ra0-editor-viewer::-webkit-scrollbar-thumb:hover {
    background: #555;
}

/* Firefox 스크롤바 */
.ra0-editor-viewer {
    scrollbar-width: thin;
    scrollbar-color: #888 #f1f1f1;
}

/* 이미지 플레이스홀더 카드 */
.image-placeholder {
    display: inline-flex;
    position: relative;
    width: 300px;
    height: 200px;
    max-width: calc(100% - 12px);
    margin: 4px 6px;
    overflow: hidden;
    background: #e3f2fd;
    color: #fff;
    border: 1px solid #90caf9;
    border-radius: 6px;
    font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: border-color 0.2s, box-shadow 0.2s;
    user-select: none;
    vertical-align: middle;
}

.image-placeholder-thumb {
    position: absolute;
    inset: 0;
    display: block;
    background-color: #fff;
    background-position: center;
    background-size: cover;
}

.image-placeholder-label-inline {
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    display: block;
    padding: 4px 6px;
    line-height: 1.2;
    text-align: center;
    background: rgba(0, 0, 0, 0.68);
    color: #fff;
    text-shadow: 0 1px 1px rgba(0, 0, 0, 0.45);
}

.image-placeholder:hover {
    border-color: #64b5f6;
    box-shadow: 0 0 0 2px rgba(100, 181, 246, 0.2);
}

/* 이미지 크기 설정 모달 */
.image-size-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10001;
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-size-modal .modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    cursor: pointer;
}

.image-size-modal .modal-content {
    position: relative;
    background: white;
    border-radius: 12px;
    width: 90%;
    max-width: 500px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
    animation: modalSlideIn 0.2s ease-out;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.image-size-modal .modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid #e0e0e0;
}

.image-size-modal .modal-header h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    color: #333;
}

.image-size-modal .btn-close {
    background: none;
    border: none;
    font-size: 20px;
    color: #999;
    cursor: pointer;
    padding: 4px 8px;
    transition: color 0.2s;
}

.image-size-modal .btn-close:hover {
    color: #333;
}

.image-size-modal .modal-body {
    padding: 20px;
}

.image-size-modal .modal-body p {
    margin: 0 0 15px 0;
    color: #666;
    font-size: 14px;
}

.image-size-modal .form-group {
    margin-bottom: 15px;
}

.image-size-modal .form-group label {
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    font-weight: 500;
    color: #333;
}

.image-size-modal .form-control {
    width: 100%;
    padding: 10px 12px;
    font-size: 14px;
    border: 1px solid #ddd;
    border-radius: 6px;
    transition: border-color 0.2s;
}

.image-size-modal .form-control:focus {
    outline: none;
    border-color: #1976d2;
}

.image-size-modal .size-presets {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.image-size-modal .btn-preset {
    padding: 8px 16px;
    font-size: 13px;
    border: 1px solid #ddd;
    background: white;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s;
}

.image-size-modal .btn-preset:hover {
    background: #f5f5f5;
    border-color: #1976d2;
}

.image-size-modal .modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 15px 20px;
    border-top: 1px solid #e0e0e0;
}

.image-size-modal .btn-secondary,
.image-size-modal .btn-primary {
    padding: 10px 20px;
    font-size: 14px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s;
    font-weight: 500;
}

.image-size-modal .btn-secondary {
    background: #f5f5f5;
    color: #666;
}

.image-size-modal .btn-secondary:hover {
    background: #e0e0e0;
}

.image-size-modal .btn-primary {
    background: #1976d2;
    color: white;
}

.image-size-modal .btn-primary:hover {
    background: #1565c0;
}

/* HTML 소스 */
.ra0-editor-source {
    width: 100%;
    padding: 20px;
    border: none;
    outline: none;
    font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
    font-size: 13px;
    line-height: 1.5;
    resize: vertical;
}

/* 하단 바 */
.ra0-editor-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 12px;
    background: #f8f9fa;
    border-top: 1px solid #ddd;
    font-size: 12px;
    color: #666;
    gap: 16px;
}

/* 도움말 */
.ra0-editor-help {
    flex: 1;
}

/* 글자 수 */
.ra0-editor-charcount {
    flex-shrink: 0;
    color: #888;
    font-family: 'Menlo', 'Monaco', monospace;
}

/* 드롭다운 메뉴 */
.dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: auto;
    margin-top: 4px;
    background: #fff;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
    z-index: 1000;
    min-width: 150px;
}

.dropdown-menu.show {
    display: flex;
    flex-direction: column;
    width: fit-content !important;
}

.dropdown-item {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    text-align: center;
    padding: 10px 12px;
    background: #fff;
    border: none;
    border-bottom: 1px solid #eee;
    cursor: pointer;
    font-size: 13px;
    transition: background 0.2s;
}

.dropdown-item:last-child {
    border-bottom: none;
}

.dropdown-item:hover {
    background: #f0f0f0;
}

/* 폰트 메뉴 */
.font-menu {
    max-height: 300px;
    overflow-y: auto;
}

.font-preview {
    font-size: 14px;
    color: #333;
    padding: 4px 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.font-item:hover .font-preview {
    font-weight: 600;
}

/* 인용 미리보기 */
.quote-preview {
    font-size: 32px;
    color: #333;
    padding: 8px 0;
    font-family: Georgia, Times, serif;
    line-height: 1;
}

.quote-type1-preview {
    font-size: 48px;
}

.quote-type2-preview {
    font-size: 28px;
}

.quote-type3-preview {
    font-size: 28px;
}

.quote-block-preview {
    font-size: 13px;
    color: #666;
    font-style: italic;
    font-family: inherit;
}

/* 구분선 미리보기 */
.hr-preview {
    height: 2px;
    width: 100%;
    flex-shrink: 0;
}

.hr-full-preview {
    background: #dee2e6;
}

.hr-short-preview {
    width: 40%;
    margin: 0 auto;
    background: #dee2e6;
}

.hr-dot-full-preview {
    border-top: 2px dotted #999;
    background: transparent;
}

.hr-dot-short-preview {
    width: 40%;
    margin: 0 auto;
    border-top: 2px dotted #999;
    background: transparent;
}

/* 이미지 태그 플레이스홀더 */
.image-tag {
    display: inline-block;
    padding: 0.375rem 0.75rem;
    background: color-mix(in srgb, var(--info-color) 10%, transparent);
    color: var(--info-color);
    border: 1px dashed var(--info-color);
    border-radius: 0.25rem;
    font-family: 'Consolas', 'Monaco', monospace;
    font-size: 0.875em;
    margin: 0.25rem;
    user-select: text;
    -webkit-user-select: text;
    -moz-user-select: text;
    -ms-user-select: text;
    cursor: text;
}

/* 인라인 코드 블록 */
.ra0-editor-viewer code {
    display: inline;
    padding: 2px 6px;
    margin: 0 2px;
    background: #f5f5f5;
    color: #d63384;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
    font-size: 0.9em;
    white-space: pre-wrap;
    word-break: break-word;
}

/* 코드 블록 (pre > code) */
.ra0-editor-viewer pre {
    margin: 1em 0;
    overflow: auto;
    border-radius: 6px;
}

.ra0-editor-viewer pre code {
    display: block;
    margin: 0;
    background: #2d2d2d;
    color: #ccc;
    border: none;
    border-radius: 0;
    font-size: 0.9em;
    line-height: 1.5;
    white-space: pre;
    word-break: normal;
    overflow-x: auto;
}

/* 리스트 스타일 (레벨별 다른 마커) */
#wr_content_viewer ul {
    list-style-type: disc;
    padding-left: 30px;
    margin: 3px 0;
}

#wr_content_viewer ol {
    list-style-type: decimal;
    padding-left: 30px;
    margin: 3px 0;
}

#wr_content_viewer li {
}

/* 중첩 리스트 마커 스타일 */
#wr_content_viewer ul ul {
    list-style-type: circle;
}

#wr_content_viewer ul ul ul {
    list-style-type: square;
}

#wr_content_viewer ul ul ul ul {
    list-style-type: disc;
}

/* 번호 매기기 중첩 스타일 */
#wr_content_viewer ol ol {
    list-style-type: lower-alpha;
}

#wr_content_viewer ol ol ol {
    list-style-type: lower-roman;
}

/* 코드 블록 모달 */
.code-block-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10001;
    display: flex;
    align-items: center;
    justify-content: center;
}

.code-block-modal .modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    cursor: pointer;
}

.code-block-modal .modal-content {
    position: relative;
    background: white;
    border-radius: 12px;
    width: 90%;
    max-width: 600px;
    max-height: 80vh;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
    animation: modalSlideIn 0.2s ease-out;
    display: flex;
    flex-direction: column;
}

.code-block-modal .modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid #e0e0e0;
}

.code-block-modal .modal-header h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    color: #333;
}

.code-block-modal .btn-close {
    background: none;
    border: none;
    font-size: 24px;
    color: #999;
    cursor: pointer;
    padding: 0;
    width: 30px;
    height: 30px;
    line-height: 1;
    transition: color 0.2s;
}

.code-block-modal .btn-close:hover {
    color: #333;
}

.code-block-modal .modal-body {
    padding: 20px;
    overflow-y: auto;
}

.code-block-modal .form-group {
    margin-bottom: 20px;
}

.code-block-modal .form-group:last-child {
    margin-bottom: 0;
}

.code-block-modal .form-group label {
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    font-weight: 500;
    color: #333;
}

.code-block-modal .form-control {
    width: 100%;
    padding: 10px 12px;
    font-size: 14px;
    border: 1px solid #ddd;
    border-radius: 6px;
    transition: border-color 0.2s;
    font-family: inherit;
}

.code-block-modal .form-control:focus {
    outline: none;
    border-color: #1976d2;
}

.code-block-modal textarea.form-control {
    font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
    resize: vertical;
    min-height: 200px;
}

.code-block-modal .modal-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    border-top: 1px solid #e0e0e0;
}

.code-block-modal .btn-secondary,
.code-block-modal .btn-primary {
    padding: 10px 20px;
    font-size: 14px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s;
    font-weight: 500;
}

.code-block-modal .btn-secondary {
    background: #f5f5f5;
    color: #666;
}

.code-block-modal .btn-secondary:hover {
    background: #e0e0e0;
}

.code-block-modal .btn-primary {
    background: #1976d2;
    color: white;
}

.code-block-modal .btn-primary:hover {
    background: #1565c0;
}

.code-block-modal .keyboard-hint {
    font-size: 12px;
    color: #999;
    margin-right: auto;
}

.code-block-modal .modal-buttons {
    display: flex;
    gap: 10px;
}

/* 반응형 */
@media (max-width: 768px) {
    .ra0-editor-toolbar {
        gap: 4px;
        padding: 8px;
    }

    .toolbar-group {
        gap: 2px;
        padding-right: 4px;
    }

    .toolbar-btn {
        min-width: 28px;
        height: 28px;
        padding: 2px 6px;
        font-size: 13px;
    }

    .ra0-editor-viewer {
        padding: 15px;
        font-size: 14px;
    }

    .code-block-modal .modal-content {
        width: 95%;
        max-height: 90vh;
    }
}