/* ========================================================
   小说模式（novel mode）样式 — 故事主导布局
   ======================================================== */

.novel-mode {
    position: fixed;
    inset: 0;
    display: flex;
    flex-direction: column;
    background: var(--bg-main);
    color: var(--text-color);
    font-family: 'Noto Serif SC', 'Source Han Serif SC', 'Songti SC', serif;
    z-index: 2000;
    overflow: hidden;
}

/* 顶部栏（紧凑） */
.novel-topbar {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-secondary);
    z-index: 2;
}

.novel-chapter-tag {
    font-size: 13px;
    color: var(--accent-color);
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    flex: 1;
    min-width: 0;
}

.novel-turn {
    font-size: 11px;
    color: var(--text-light);
    background: var(--card-bg);
    padding: 3px 8px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    white-space: nowrap;
    flex-shrink: 0;
}

.novel-icon-btn {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 1px solid var(--border-color);
    background: var(--card-bg);
    color: var(--text-color);
    cursor: pointer;
    font-size: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.novel-icon-btn:hover {
    background: var(--accent-color);
    color: #fff;
}

/* 主故事区（可滚动） */
.novel-story {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    padding: 16px 20px;
    scrollbar-width: thin;
    scrollbar-color: var(--accent-color) transparent;
}

.novel-story::-webkit-scrollbar { width: 5px; }
.novel-story::-webkit-scrollbar-thumb {
    background: var(--accent-color);
    border-radius: 3px;
}
.novel-story::-webkit-scrollbar-track { background: transparent; }

/* 场景头部 */
.novel-scene-header {
    margin-bottom: 14px;
    padding-bottom: 12px;
    border-bottom: 1px dashed var(--border-color);
}

.novel-scene-name {
    font-size: 18px;
    font-weight: 600;
    color: var(--title-color);
    letter-spacing: 1px;
}

.novel-mood-pill {
    display: inline-block;
    font-size: 11px;
    color: #fff;
    background: var(--accent-color);
    padding: 2px 8px;
    border-radius: 8px;
    margin-left: 8px;
    vertical-align: middle;
}

.novel-scene-desc {
    margin-top: 8px;
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.8;
}

.novel-narrator {
    margin-top: 8px;
    font-size: 14px;
    line-height: 1.8;
    color: var(--text-color);
    font-style: italic;
}

/* 角色小标签（行内） */
.novel-cast-inline {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 12px;
}

.novel-cast-chip {
    font-size: 12px;
    color: var(--text-color);
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2px 10px;
}

.novel-cast-chip-role {
    font-style: normal;
    color: var(--accent-color);
    margin-left: 4px;
    font-size: 11px;
}

/* 对白列表 */
.novel-dialogue { }

.novel-dialogue-row {
    margin-bottom: 14px;
    padding: 8px 0;
    border-bottom: 1px dotted var(--border-color);
}

.novel-dialogue-row:last-child { border-bottom: none; }

.novel-dialogue-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--accent-color);
}

.novel-dialogue-expr {
    font-weight: 400;
    font-size: 12px;
    color: var(--text-light);
    margin-left: 6px;
}

.novel-dialogue-action {
    font-weight: 400;
    font-size: 12px;
    color: var(--text-light);
    margin-left: 4px;
}

.novel-dialogue-text {
    margin-top: 4px;
    font-size: 14px;
    line-height: 1.8;
    color: var(--text-color);
    padding: 0;
}

/* 终章 */
.novel-ending {
    text-align: center;
    margin-top: 24px;
    padding: 24px 16px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
}

.novel-ending-title {
    font-size: 20px;
    color: var(--accent-color);
    letter-spacing: 4px;
    margin-bottom: 10px;
}

.novel-ending p {
    font-size: 14px;
    color: var(--text-color);
    line-height: 1.8;
    font-style: italic;
}

/* AI 建议结束 */
.novel-ending-ask {
    text-align: center;
    margin-top: 24px;
    padding: 20px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
}

.novel-ending-ask-title {
    font-size: 16px;
    color: var(--accent-color);
    letter-spacing: 2px;
    margin-bottom: 8px;
}

.novel-ending-ask p {
    font-size: 14px;
    color: var(--text-color);
    line-height: 1.8;
    font-style: italic;
    margin-bottom: 14px;
}

.novel-ending-ask-btns {
    display: flex;
    gap: 12px;
    justify-content: center;
}

.novel-continue-btn {
    background: var(--card-bg) !important;
    color: var(--text-color) !important;
    border: 1px solid var(--border-color) !important;
    padding: 10px 24px !important;
    font-size: 14px !important;
    border-radius: 10px !important;
    cursor: pointer !important;
}

.novel-continue-btn:hover {
    background: var(--accent-color) !important;
    color: #fff !important;
    border-color: var(--accent-color) !important;
}

/* 底部操作区 */
.novel-actions {
    flex-shrink: 0;
    padding: 8px 16px 12px;
    border-top: 1px solid var(--border-color);
    background: var(--bg-secondary);
}

/* 选项 */
.novel-choices {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 8px;
}

.novel-choice-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 8px 12px;
    color: var(--text-color);
    cursor: pointer;
    font-family: inherit;
    font-size: 13px;
    transition: all 0.2s;
    flex: 1 1 calc(50% - 4px);
    min-width: 140px;
}

.novel-choice-btn:hover:not(:disabled) {
    background: var(--accent-color);
    color: #fff;
    border-color: var(--accent-color);
}

.novel-choice-btn:disabled { opacity: 0.5; cursor: not-allowed; }

.novel-choice-id {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--accent-color);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 11px;
    flex-shrink: 0;
}

.novel-choice-text {
    font-weight: 500;
    text-align: left;
}

.novel-choice-btn:hover:not(:disabled) .novel-choice-id {
    background: rgba(255, 255, 255, 0.3);
}

.novel-hint {
    font-size: 12px;
    color: var(--text-light);
    text-align: center;
    margin-bottom: 8px;
}

/* 输入行 */
.novel-input-row {
    display: flex;
    gap: 8px;
}

.novel-input-row input {
    flex: 1;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 8px 12px;
    color: var(--text-color);
    font-size: 14px;
    font-family: inherit;
    outline: none;
}

.novel-input-row input:focus {
    border-color: var(--accent-color);
}

.novel-input-row input::placeholder {
    color: var(--text-light);
}

.novel-send-btn {
    background: var(--accent-color);
    color: #fff;
    border: none;
    border-radius: 8px;
    padding: 8px 16px;
    font-size: 14px;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
    flex-shrink: 0;
}

.novel-send-btn:hover:not(:disabled) {
    opacity: 0.9;
}

.novel-send-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* 加载遮罩 */
.novel-loading {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    z-index: 10;
    color: #fff;
    backdrop-filter: blur(4px);
}

.novel-loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-top-color: var(--accent-color);
    border-radius: 50%;
    animation: novelSpin 1s linear infinite;
}

@keyframes novelSpin { to { transform: rotate(360deg); } }

.novel-error {
    position: absolute;
    bottom: 16px;
    left: 16px;
    right: 16px;
    background: #c0392b;
    color: #fff;
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 13px;
    z-index: 11;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.novel-error button {
    background: none;
    border: none;
    color: #fff;
    cursor: pointer;
    font-size: 18px;
    padding: 0 4px;
}

/* 淡入动画 */
.novel-fade-enter-active, .novel-fade-leave-active { transition: opacity 0.3s; }
.novel-fade-enter, .novel-fade-leave-to { opacity: 0; }

/* 初始欢迎/加载画面 */
.novel-init {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-color);
}

.novel-init p {
    font-size: 14px;
    color: var(--text-light);
    margin-bottom: 16px;
}

.novel-init-text {
    font-size: 16px !important;
    color: var(--text-color) !important;
    margin-bottom: 20px !important;
}

.novel-init .novel-send-btn {
    padding: 12px 32px;
    font-size: 16px;
}

.novel-init .novel-loading-spinner {
    margin: 0 auto 16px;
}

/* 移动端 */
@media (max-width: 768px) {
    .novel-topbar { padding: 8px 12px; gap: 6px; }
    .novel-chapter-tag { font-size: 12px; }
    .novel-story { padding: 12px 14px; }
    .novel-scene-name { font-size: 16px; }
    .novel-scene-desc { font-size: 13px; }
    .novel-dialogue-name { font-size: 12px; }
    .novel-dialogue-text { font-size: 13px; }
    .novel-actions { padding: 6px 12px 10px; }
    .novel-choice-btn {
        flex: 1 1 100%;
        min-width: 0;
        font-size: 12px;
        padding: 7px 10px;
    }
    .novel-choice-id { width: 20px; height: 20px; font-size: 10px; }
    .novel-input-row input { font-size: 13px; padding: 7px 10px; }
    .novel-send-btn { padding: 7px 12px; font-size: 13px; }
    .novel-ending { padding: 16px 12px; }
    .novel-ending-title { font-size: 18px; }
}