/* 线下模式设置：独立入口/剧本模式界面 */
.offline-mode-choice-card {
    display: flex;
    width: 100%;
    min-height: 86px;
    flex-direction: column;
    justify-content: center;
    gap: 6px;
    margin: 0 0 12px;
    padding: 16px;
    border: 1px solid rgba(255, 255, 255, 0.32);
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.48);
    color: #4f5672;
    text-align: left;
    box-shadow: 0 8px 22px rgba(70, 74, 108, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.46);
    cursor: pointer;
}

.offline-mode-choice-card:active {
    transform: scale(0.99);
}

.offline-mode-choice-title {
    font-size: 17px;
    font-weight: 800;
}

.offline-mode-choice-sub {
    font-size: 12px;
    line-height: 1.45;
    color: rgba(79, 86, 114, 0.76);
}

.offline-mode-choice-footer {
    display: flex;
    flex-shrink: 0;
    justify-content: center;
    padding: 14px 16px 22px;
}

.offline-mode-choice-exit-btn {
    min-width: 148px;
    padding: 11px 20px;
    border: 1px solid rgba(123, 132, 164, 0.2);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.52);
    color: #5f667f;
    font-size: 14px;
    font-weight: 800;
    box-shadow: 0 8px 20px rgba(70, 74, 108, 0.1);
    cursor: pointer;
}

.offline-mode-choice-exit-btn:active {
    transform: scale(0.98);
}

.offline-script-start-footer {
    gap: 12px;
    align-items: center;
    flex-wrap: wrap;
    padding-bottom: 24px;
}

.offline-script-start-footer .offline-mode-choice-exit-btn {
    min-width: 132px;
}

.offline-script-save-btn {
    background: rgba(255, 255, 255, 0.62);
}

.offline-script-start-btn {
    background: linear-gradient(135deg, rgba(188, 198, 223, 0.92) 0%, rgba(133, 120, 157, 0.92) 100%);
    color: #fff;
}

.offline-script-switch-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px;
    border: 1px solid rgba(123, 132, 164, 0.18);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.42);
}

.offline-script-switch-row span {
    display: flex;
    min-width: 0;
    flex-direction: column;
    gap: 4px;
}

.offline-script-switch-row strong {
    color: #39425c;
    font-size: 14px;
}

.offline-script-switch-row em {
    color: rgba(68, 78, 104, 0.66);
    font-size: 11px;
    font-style: normal;
    line-height: 1.35;
}

.offline-script-switch-row input[type="checkbox"] {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.offline-script-chat-page {
    flex-direction: column;
    --offline-script-text: #2D2B55;
    --offline-script-text-soft: rgba(45, 43, 85, 0.58);
    --offline-script-accent: #667eea;
    --offline-script-accent-2: #764ba2;
    --offline-script-glass: rgba(255, 255, 255, 0.55);
    --offline-script-glass-strong: rgba(255, 255, 255, 0.72);
    --offline-script-border: rgba(255, 255, 255, 0.66);
    --offline-script-shadow: rgba(45, 43, 85, 0.10);
    flex-direction: column;
    background:
        radial-gradient(circle at 88% 13%, rgba(102, 126, 234, 0.24) 0, transparent 30%),
        radial-gradient(circle at 8% 74%, rgba(118, 75, 162, 0.18) 0, transparent 34%),
        linear-gradient(135deg, #E8E0F0 0%, #D4E4F7 32%, #C8E6F5 62%, #E0D8F0 100%);
    position: relative;
    color: var(--offline-script-text);
    overflow: hidden;
}

.offline-script-chat-page::before,
.offline-script-chat-page::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    z-index: 0;
}

.offline-script-chat-page::before {
    width: 220px;
    height: 220px;
    right: -76px;
    top: 76px;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.24) 0%, transparent 70%);
}

.offline-script-chat-page::after {
    width: 180px;
    height: 180px;
    left: -62px;
    bottom: 145px;
    background: radial-gradient(circle, rgba(118, 75, 162, 0.18) 0%, transparent 70%);
}

.offline-script-chat-page > * {
    position: relative;
    z-index: 1;
}

.offline-script-chat-page .status-bar,
.offline-script-chat-page .offline-script-chat-header {
    background: rgba(255, 255, 255, 0.38) !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(18px) saturate(1.08);
    -webkit-backdrop-filter: blur(18px) saturate(1.08);
}

.offline-script-chat-page .offline-script-chat-header {
    overflow: visible !important;
    z-index: 9500 !important;
}

.offline-script-chat-page .offline-script-chat-header h1,
.offline-script-chat-page #offline-script-chat-title {
    color: var(--offline-script-text) !important;
    background: linear-gradient(135deg, #667eea, #764ba2);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 900;
    letter-spacing: -0.02em;
}

.offline-script-chat-page .back-btn,
.offline-script-chat-page .chat-header-btn,
.offline-script-chat-page .chat-function-btn {
    background: var(--offline-script-glass) !important;
    border: 1px solid var(--offline-script-border) !important;
    color: var(--offline-script-text) !important;
    box-shadow: 0 4px 16px var(--offline-script-shadow), inset 0 1px 0 rgba(255, 255, 255, 0.55) !important;
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    transition: transform 0.16s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.offline-script-chat-page .back-btn:active,
.offline-script-chat-page .chat-header-btn:active,
.offline-script-chat-page .chat-function-btn:active {
    transform: scale(0.96);
    background: rgba(255, 255, 255, 0.82) !important;
}

.offline-script-chat-page .receive-btn,
.offline-script-chat-page .send-btn {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.24), rgba(118, 75, 162, 0.16)) !important;
    border-color: rgba(102, 126, 234, 0.32) !important;
    color: #5A6AE0 !important;
}

.offline-script-chat-page.active {
    display: flex;
}

.offline-script-heartbeat-slot {
    display: inline-flex;
    align-items: center;
}

.offline-script-chat-content {
    flex: 1 1 auto;
    min-height: 0;
    padding: 18px 10px 20px;
    overflow-y: auto;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
}

.offline-script-chat-content.more-panel-open {
    padding-bottom: 280px;
}

.offline-script-chat-content::-webkit-scrollbar {
    width: 0;
    height: 0;
}

.offline-script-message {
    align-items: flex-start;
    gap: 8px;
    margin-bottom: 14px;
    overflow: visible !important;
}

.offline-script-message.my-message {
    justify-content: flex-start;
    flex-direction: row;
}

.offline-script-message.other-message .offline-script-avatar {
    order: initial;
}

.offline-script-message.other-message .chat-message-content {
    order: initial;
}

.offline-script-message .chat-message-content {
    position: relative;
    width: 100%;
    min-width: 0;
    overflow: visible !important;
}

.offline-script-avatar {
    overflow: visible;
    cursor: pointer;
    background: rgba(255, 255, 255, 0.45);
    border: 1px solid rgba(255, 255, 255, 0.7);
    box-shadow: 0 8px 24px rgba(45, 43, 85, 0.12);
}

.offline-script-chat-page[data-has-script-avatar-size] .offline-script-message.other-message > .offline-script-avatar {
    width: var(--offline-script-char-avatar-size, 40px) !important;
    height: var(--offline-script-char-avatar-size, 40px) !important;
}

.offline-script-chat-page[data-has-script-avatar-size] .offline-script-message.my-message > .offline-script-avatar {
    width: var(--offline-script-user-avatar-size, 40px) !important;
    height: var(--offline-script-user-avatar-size, 40px) !important;
}

.offline-script-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    overflow: hidden;
    border-radius: inherit;
}

.offline-script-bubble {
    position: relative;
    width: 100% !important;
    max-width: 100% !important;
    padding: 14px 16px !important;
    border: 1px solid var(--offline-script-border) !important;
    border-radius: 22px !important;
    background: rgba(255, 255, 255, 0.54) !important;
    opacity: 0.92;
    color: var(--offline-script-text) !important;
    line-height: 1.72;
    white-space: normal;
    word-break: break-word;
    box-shadow: 0 10px 30px rgba(45, 43, 85, 0.10), inset 0 1px 0 rgba(255, 255, 255, 0.62) !important;
    backdrop-filter: blur(18px) saturate(1.12);
    -webkit-backdrop-filter: blur(18px) saturate(1.12);
    overflow: visible !important;
}

.offline-script-message.other-message {
    padding-top: 14px;
}

.offline-script-message.other-message .offline-script-bubble {
    padding-top: 42px !important;
}

.offline-script-avatar-stack {
    position: absolute;
    left: 14px;
    top: -13px;
    z-index: 8;
    display: flex;
    max-width: calc(100% - 28px);
    align-items: center;
    pointer-events: auto;
    -webkit-tap-highlight-color: transparent;
}

.offline-script-avatar-stack.is-expanded {
    flex-wrap: wrap;
    gap: 5px;
    padding: 5px 7px;
    border: 1px solid rgba(255, 255, 255, 0.72);
    border-radius: 18px;
    background: rgba(236, 243, 255, 0.72);
    box-shadow: 0 8px 20px rgba(45, 43, 85, 0.12);
    backdrop-filter: blur(12px) saturate(1.08);
    -webkit-backdrop-filter: blur(12px) saturate(1.08);
}

.offline-script-avatar-stack .offline-script-avatar-chip {
    position: relative;
    width: 40px;
    height: 40px;
    min-width: 40px;
    min-height: 40px;
    margin: 0 0 0 -11px;
    padding: 0;
    border-radius: 50%;
    color: var(--offline-script-text);
    font-size: 14px;
    font-weight: 900;
    line-height: 38px;
    text-align: center;
    z-index: 4;
}

.offline-script-avatar-stack .offline-script-avatar-chip:first-child,
.offline-script-avatar-stack.is-expanded .offline-script-avatar-chip {
    margin-left: 0;
}

.offline-script-avatar-stack:not(.is-expanded) .offline-script-avatar-chip:nth-of-type(n+4) {
    display: none;
}

.offline-script-avatar-stack-toggle {
    position: relative;
    z-index: 24;
    width: 34px;
    height: 34px;
    min-width: 34px;
    margin-left: -9px;
    padding: 0;
    border: 1px solid rgba(255, 255, 255, 0.78);
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.82);
    color: #5A6AE0;
    font-size: 11px;
    font-weight: 900;
    line-height: 32px;
    text-align: center;
    box-shadow: 0 6px 14px rgba(45, 43, 85, 0.12);
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
}

.offline-script-avatar-stack.is-expanded .offline-script-avatar-stack-toggle {
    margin-left: 0;
}

.offline-script-message.my-message .offline-script-bubble {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.20), rgba(118, 75, 162, 0.14)) !important;
    border-color: rgba(102, 126, 234, 0.32) !important;
}

.offline-script-choice-panel {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 14px;
    padding-top: 12px;
    border-top: 1px solid rgba(102, 126, 234, 0.18);
}

.offline-script-choice-btn {
    display: flex;
    width: 100%;
    flex-direction: column;
    gap: 5px;
    padding: 11px 12px;
    border: 1px solid rgba(102, 126, 234, 0.28);
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.62);
    color: var(--offline-script-text);
    line-height: 1.55;
    text-align: left;
    box-shadow: 0 6px 18px rgba(45, 43, 85, 0.08), inset 0 1px 0 rgba(255, 255, 255, 0.58);
    cursor: pointer;
}

.offline-script-choice-btn:active {
    transform: scale(0.985);
    background: rgba(255, 255, 255, 0.78);
}

.offline-script-choice-head {
    display: flex;
    align-items: center;
    gap: 4px;
    color: #5A6AE0;
    font-size: 13px;
    font-weight: 900;
}

.offline-script-choice-text {
    display: block;
    font-size: 13px;
}

.offline-script-chat-page .offline-status-panel-modal.modal {
    position: static !important;
    width: auto !important;
    height: auto !important;
    overflow: visible !important;
    background: transparent !important;
}

.offline-script-chat-page .offline-status-panel-modal.modal.show {
    display: block !important;
    pointer-events: none !important;
}

.offline-script-chat-page .offline-status-panel-modal .offline-status-panel-content.modal-content {
    pointer-events: auto !important;
    background: linear-gradient(145deg, #f9f6f2 0%, #e6e0eb 52%, #cec6dd 100%) !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    border: 1px solid #dcd6e8 !important;
    box-shadow: 0 12px 32px rgba(74, 70, 92, 0.2) !important;
}

.offline-script-chat-page .offline-status-member-picker.show {
    display: block;
}

.offline-script-bottom-composer {
    flex-shrink: 0;
    padding: 10px 12px 14px !important;
    background: rgba(255, 255, 255, 0.38) !important;
    border-top: 1px solid rgba(255, 255, 255, 0.52);
    backdrop-filter: blur(18px) saturate(1.08);
    -webkit-backdrop-filter: blur(18px) saturate(1.08);
    z-index: 3450;
}

.offline-script-chat-page .chat-input-area {
    gap: 8px;
}

.offline-script-chat-page #offline-script-chat-input {
    min-height: 38px;
    border-radius: 18px !important;
    border: 1px solid var(--offline-script-border) !important;
    background: rgba(255, 255, 255, 0.66) !important;
    color: var(--offline-script-text) !important;
    box-shadow: 0 4px 14px rgba(45, 43, 85, 0.08), inset 0 1px 0 rgba(255, 255, 255, 0.56);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.offline-script-chat-page #offline-script-chat-input::placeholder {
    color: rgba(45, 43, 85, 0.34);
}

.offline-script-chat-page #emoji-panel {
    position: absolute;
    left: 12px;
    right: 12px;
    bottom: calc(74px + env(safe-area-inset-bottom, 0px));
    z-index: 3400;
    max-height: min(38vh, 260px);
    overflow-y: auto;
    border-radius: 18px 18px 0 0 !important;
    box-shadow: 0 -10px 28px rgba(45, 43, 85, 0.12) !important;
}

.offline-script-chat-page #chat-more-panel {
    position: absolute;
    left: 12px;
    right: 12px;
    bottom: calc(74px + env(safe-area-inset-bottom, 0px));
    z-index: 3400;
    max-height: min(42vh, 280px);
    overflow-y: auto;
    border-radius: 18px 18px 0 0 !important;
    box-shadow: 0 -10px 28px rgba(45, 43, 85, 0.12) !important;
}

.offline-script-chat-page #emoji-panel,
.offline-script-chat-page #chat-more-panel,
.offline-script-chat-page #chat-settings-modal .modal-body,
.offline-script-chat-page #friend-settings-modal .modal-body,
.offline-script-chat-page #group-settings-modal .modal-body,
.offline-script-chat-page #friend-settings-modal .friend-settings-content,
.offline-script-chat-page #group-settings-modal .friend-settings-content,
.offline-script-chat-page .offline-script-regex-manager-body,
.offline-script-chat-page .offline-script-regex-edit-body {
    scrollbar-width: none !important;
    -ms-overflow-style: none !important;
}

.offline-script-chat-page #emoji-panel::-webkit-scrollbar,
.offline-script-chat-page #chat-more-panel::-webkit-scrollbar,
.offline-script-chat-page #chat-settings-modal .modal-body::-webkit-scrollbar,
.offline-script-chat-page #friend-settings-modal .modal-body::-webkit-scrollbar,
.offline-script-chat-page #group-settings-modal .modal-body::-webkit-scrollbar,
.offline-script-chat-page #friend-settings-modal .friend-settings-content::-webkit-scrollbar,
.offline-script-chat-page #group-settings-modal .friend-settings-content::-webkit-scrollbar,
.offline-script-chat-page .offline-script-regex-manager-body::-webkit-scrollbar,
.offline-script-chat-page .offline-script-regex-edit-body::-webkit-scrollbar {
    width: 0 !important;
    height: 0 !important;
    display: none !important;
}

/* 编辑美化-选择线下美化方案 列表弹窗：滚动条隐形 */
#offline-beautify-preset-dialog .error-dialog {
    scrollbar-width: none !important;
    -ms-overflow-style: none !important;
}

#offline-beautify-preset-dialog .error-dialog::-webkit-scrollbar {
    width: 0 !important;
    height: 0 !important;
    display: none !important;
}

/* 剧本页内的弹窗必须盖过 z-index 9500 的剧本顶栏（与 #search-chat-modal 的 9600 对齐），
   否则聊天设置/群聊设置/AI时间感知等全屏页顶部会透出剧本模式功能栏 */
.offline-script-chat-page .modal.show {
    z-index: 9600;
}

.offline-script-chat-page .chat-fullscreen-glass {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    max-height: 100%;
    margin: 0;
    padding: 0;
    overflow: hidden;
    display: flex !important;
    align-items: stretch;
    justify-content: stretch;
    visibility: hidden;
    pointer-events: none;
    opacity: 0;
    transform: translate3d(10px, 0, 0);
    transition: opacity 0.3s ease, transform 0.32s cubic-bezier(0.22, 1, 0.36, 1), visibility 0s linear 0.35s;
}

.offline-script-chat-page .chat-fullscreen-glass.show {
    visibility: visible;
    pointer-events: auto;
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition: opacity 0.3s ease, transform 0.32s cubic-bezier(0.22, 1, 0.36, 1), visibility 0s;
}

.offline-script-chat-page .chat-offline-modals-layer {
    position: absolute;
    inset: 0;
    z-index: 9800;
    pointer-events: none;
}

.offline-script-chat-page .chat-offline-modals-layer .modal {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    max-width: none;
    max-height: none;
    overflow: hidden;
    background: transparent;
}

.offline-script-chat-page .chat-offline-modals-layer .modal.show {
    pointer-events: auto;
    display: flex;
    align-items: stretch;
    justify-content: stretch;
    z-index: 1;
}

.offline-script-chat-page .chat-offline-modals-layer .offline-mode-modal-content,
.offline-script-chat-page .chat-offline-modals-layer .offline-style-picker-content,
.offline-script-chat-page .chat-offline-modals-layer .offline-style-new-content,
.offline-script-chat-page .chat-offline-modals-layer .offline-beautify-content {
    width: 100% !important;
    max-width: none !important;
    height: 100%;
    min-height: 0;
    border-radius: 0 !important;
    box-shadow: none !important;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.offline-script-chat-page .chat-offline-modals-layer .offline-mode-header,
.offline-script-chat-page .chat-offline-modals-layer .offline-style-picker-header,
.offline-script-chat-page .chat-offline-modals-layer .offline-style-new-header {
    flex-shrink: 0;
}

.offline-script-chat-page .chat-offline-modals-layer .offline-mode-body,
.offline-script-chat-page .chat-offline-modals-layer .offline-style-picker-body,
.offline-script-chat-page .chat-offline-modals-layer .offline-style-new-body {
    flex: 1 1 auto;
    min-height: 0;
    max-height: none;
    overflow-y: auto;
    scrollbar-width: none !important;
    -ms-overflow-style: none !important;
}

.offline-script-chat-page .chat-offline-modals-layer .offline-mode-body::-webkit-scrollbar,
.offline-script-chat-page .chat-offline-modals-layer .offline-style-picker-body::-webkit-scrollbar,
.offline-script-chat-page .chat-offline-modals-layer .offline-style-new-body::-webkit-scrollbar {
    width: 0 !important;
    height: 0 !important;
    display: none !important;
}

.offline-script-chat-page .chat-offline-modals-layer .offline-beautify-body {
    flex: 1 1 auto;
    min-height: 0;
    max-height: none;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.offline-script-chat-page .chat-offline-modals-layer .offline-beautify-textarea {
    flex: 1 1 auto;
    min-height: 120px;
    max-height: none;
    resize: none;
}

.offline-script-chat-page .chat-offline-modals-layer .offline-mode-footer,
.offline-script-chat-page .chat-offline-modals-layer .offline-style-picker-footer,
.offline-script-chat-page .chat-offline-modals-layer .offline-style-new-footer {
    flex-shrink: 0;
}

.offline-script-chat-page #chat-settings-modal.chat-fullscreen-glass,
.offline-script-chat-page #friend-settings-modal.chat-fullscreen-glass,
.offline-script-chat-page #group-settings-modal.chat-fullscreen-glass,
.offline-script-chat-page #chat-exclusive-beautify-modal.chat-fullscreen-glass,
.offline-script-chat-page #search-chat-modal.chat-fullscreen-glass,
.offline-script-chat-page #ai-time-perception-modal.chat-fullscreen-glass,
.offline-script-chat-page #group-private-bubble-members-modal.chat-fullscreen-glass {
    background:
        radial-gradient(circle at 86% 12%, rgba(102, 126, 234, 0.22) 0, transparent 32%),
        radial-gradient(circle at 10% 80%, rgba(118, 75, 162, 0.16) 0, transparent 34%),
        linear-gradient(135deg, rgba(232, 224, 240, 0.78), rgba(200, 230, 245, 0.76)) !important;
    backdrop-filter: blur(18px) saturate(1.08);
    -webkit-backdrop-filter: blur(18px) saturate(1.08);
}

.offline-script-chat-page #chat-settings-modal .modal-content,
.offline-script-chat-page #friend-settings-modal .modal-content,
.offline-script-chat-page #group-settings-modal .modal-content,
.offline-script-chat-page #chat-exclusive-beautify-modal .modal-content,
.offline-script-chat-page #search-chat-modal .modal-content,
.offline-script-chat-page #ai-time-perception-modal .modal-content,
.offline-script-chat-page #group-private-bubble-members-modal .modal-content {
    width: 100% !important;
    max-width: none !important;
    height: 100% !important;
    min-height: 0;
    box-sizing: border-box;
    margin: 0 !important;
    padding: 0 !important;
    border-radius: 0 !important;
    display: flex !important;
    flex-direction: column;
    background: rgba(255, 255, 255, 0.48) !important;
    border: 1px solid rgba(255, 255, 255, 0.66) !important;
    box-shadow: 0 20px 60px rgba(45, 43, 85, 0.12), inset 0 1px 0 rgba(255, 255, 255, 0.62) !important;
    backdrop-filter: blur(18px) saturate(1.08);
    -webkit-backdrop-filter: blur(18px) saturate(1.08);
    color: var(--offline-script-text) !important;
}

.offline-script-chat-page #chat-settings-modal .modal-body,
.offline-script-chat-page #friend-settings-modal .modal-body,
.offline-script-chat-page #group-settings-modal .modal-body,
.offline-script-chat-page #chat-exclusive-beautify-modal .modal-body,
.offline-script-chat-page #search-chat-modal .modal-body,
.offline-script-chat-page #ai-time-perception-modal .modal-body,
.offline-script-chat-page #group-private-bubble-members-modal .modal-body,
.offline-script-chat-page #friend-settings-modal .friend-settings-content,
.offline-script-chat-page #group-settings-modal .friend-settings-content {
    flex: 1 1 auto;
    min-height: 0;
    max-height: none !important;
    overflow-y: auto;
}

.offline-script-chat-page #chat-settings-modal .modal-header,
.offline-script-chat-page #friend-settings-modal .modal-header,
.offline-script-chat-page #group-settings-modal .modal-header,
.offline-script-chat-page #chat-exclusive-beautify-modal .modal-header,
.offline-script-chat-page #search-chat-modal .modal-header,
.offline-script-chat-page #ai-time-perception-modal .modal-header,
.offline-script-chat-page #group-private-bubble-members-modal .modal-header {
    background: rgba(255, 255, 255, 0.34) !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.56) !important;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

.offline-script-chat-page #chat-settings-modal .modal-header h3,
.offline-script-chat-page #friend-settings-modal .modal-header h3,
.offline-script-chat-page #group-settings-modal .modal-header h3,
.offline-script-chat-page #chat-exclusive-beautify-modal .modal-header h3,
.offline-script-chat-page #search-chat-modal .modal-header h3,
.offline-script-chat-page #ai-time-perception-modal .modal-header h3,
.offline-script-chat-page #group-private-bubble-members-modal .modal-header h3 {
    color: var(--offline-script-text) !important;
    font-weight: 900;
}

.offline-script-chat-page #chat-settings-modal .chat-settings-item,
.offline-script-chat-page #friend-settings-modal .friend-info-item,
.offline-script-chat-page #group-settings-modal .friend-info-item,
.offline-script-chat-page #chat-exclusive-beautify-modal .chat-settings-item,
.offline-script-chat-page #group-private-bubble-members-modal .group-private-bubble-member-row,
.offline-script-chat-page #search-chat-modal .search-result-item {
    background: rgba(255, 255, 255, 0.55) !important;
    border: 1px solid rgba(255, 255, 255, 0.66) !important;
    border-radius: 16px !important;
    box-shadow: 0 4px 16px rgba(45, 43, 85, 0.08), inset 0 1px 0 rgba(255, 255, 255, 0.55) !important;
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    color: var(--offline-script-text) !important;
}

.offline-script-chat-page #chat-settings-modal .chat-settings-label,
.offline-script-chat-page #friend-settings-modal .friend-info-label,
.offline-script-chat-page #group-settings-modal .friend-info-label {
    color: var(--offline-script-text) !important;
    font-weight: 800;
}

.offline-script-chat-page #chat-settings-modal .wechat-settings-btn,
.offline-script-chat-page #chat-exclusive-beautify-modal .wechat-settings-btn,
.offline-script-chat-page #group-private-bubble-members-modal .wechat-settings-btn {
    border: 1px solid rgba(102, 126, 234, 0.30) !important;
    border-radius: 14px !important;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.20), rgba(118, 75, 162, 0.14)) !important;
    color: #5A6AE0 !important;
    box-shadow: 0 4px 14px rgba(102, 126, 234, 0.14), inset 0 1px 0 rgba(255, 255, 255, 0.55) !important;
    font-weight: 800;
}

.offline-script-chat-page #chat-exclusive-beautify-modal textarea,
.offline-script-chat-page #search-chat-modal input,
.offline-script-chat-page #friend-settings-modal input,
.offline-script-chat-page #group-settings-modal input,
.offline-script-chat-page #ai-time-perception-modal input,
.offline-script-chat-page #ai-time-perception-modal select {
    background: rgba(255, 255, 255, 0.62) !important;
    border: 1px solid rgba(255, 255, 255, 0.66) !important;
    border-radius: 14px !important;
    color: var(--offline-script-text) !important;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.58), 0 3px 12px rgba(45, 43, 85, 0.06) !important;
}

.offline-script-chat-page #chat-heartbeat-monitor[open] {
    z-index: 9600 !important;
}

.offline-script-chat-page #chat-heartbeat-monitor {
    order: 3;
    position: static !important;
    flex-shrink: 0;
    margin-left: 8px;
    z-index: 9600 !important;
}

.offline-script-chat-page #chat-heartbeat-monitor .chat-heartbeat-monitor-panel {
    position: absolute !important;
    z-index: 9650 !important;
    top: calc(100% + 6px);
    left: 50%;
    right: auto;
    transform: translateX(-50%);
    width: min(360px, calc(100% - 12px));
    max-width: min(360px, calc(100% - 12px));
    min-width: min(240px, 100%);
}

.offline-script-chat-page #chat-heartbeat-monitor .chat-heartbeat-monitor-inner {
    scrollbar-width: none !important;
    -ms-overflow-style: none !important;
}

.offline-script-chat-page #chat-heartbeat-monitor .chat-heartbeat-monitor-inner::-webkit-scrollbar,
.offline-script-chat-page #chat-heartbeat-monitor .chat-heartbeat-monitor-panel::-webkit-scrollbar,
.offline-script-chat-page #chat-heartbeat-monitor .chat-heartbeat-monitor-group::-webkit-scrollbar {
    width: 0 !important;
    height: 0 !important;
    display: none !important;
}

.offline-script-message.offline-script-message--selected {
    outline: 2px solid rgba(132, 137, 174, 0.45);
    outline-offset: 2px;
    border-radius: 18px;
}

.offline-script-multi-toolbar {
    position: absolute;
    left: 12px;
    right: 12px;
    bottom: 72px;
    z-index: 3450;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 10px 12px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.88);
    box-shadow: 0 12px 28px rgba(60, 65, 88, 0.18);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    font-size: 13px;
    font-weight: 800;
    color: #4f5672;
}

.offline-script-multi-toolbar button {
    border: none;
    border-radius: 999px;
    padding: 7px 12px;
    background: rgba(225, 222, 241, 0.9);
    color: #4f5672;
    font-weight: 800;
}

.offline-script-edit-modal {
    position: absolute;
    inset: 0;
    z-index: 3700;
    align-items: center;
    justify-content: center;
    padding: 18px;
    background: rgba(236, 238, 245, 0.46);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.offline-script-edit-card {
    width: min(92%, 420px);
    border-radius: 22px;
    padding: 16px;
    background: rgba(255, 255, 255, 0.94);
    box-shadow: 0 20px 42px rgba(60, 65, 88, 0.24);
}

.offline-script-edit-title {
    margin-bottom: 10px;
    font-size: 16px;
    font-weight: 900;
    color: #31384d;
}

.offline-script-edit-card textarea {
    width: 100%;
    box-sizing: border-box;
    resize: vertical;
    min-height: 180px;
    border: 1px solid rgba(170, 174, 200, 0.55);
    border-radius: 14px;
    padding: 10px;
    font-size: 14px;
    line-height: 1.6;
    color: #31384d;
    background: rgba(248, 248, 252, 0.92);
}

.offline-script-edit-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 12px;
}

.offline-script-edit-actions button {
    border: none;
    border-radius: 999px;
    padding: 8px 16px;
    background: rgba(225, 222, 241, 0.9);
    color: #4f5672;
    font-weight: 900;
}

.offline-script-message-menu {
    position: fixed;
    z-index: 3600;
    gap: 8px;
    padding: 8px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid var(--offline-script-border);
    box-shadow: 0 16px 34px rgba(45, 43, 85, 0.16), inset 0 1px 0 rgba(255, 255, 255, 0.58);
    backdrop-filter: blur(18px) saturate(1.08);
    -webkit-backdrop-filter: blur(18px) saturate(1.08);
}

.offline-script-message-menu button {
    min-width: 52px;
    padding: 8px 10px;
    border: none;
    border-radius: 14px;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.18), rgba(118, 75, 162, 0.12));
    color: var(--offline-script-text);
    font-size: 13px;
    font-weight: 800;
}

.offline-script-quick-fab {
    position: absolute;
    right: 16px;
    bottom: 106px;
    z-index: 3400;
    width: 64px;
    height: 64px;
    padding: 0;
    border: none;
    border-radius: 19px;
    background: transparent;
    box-shadow: 0 12px 26px rgba(34, 28, 48, 0.16);
    cursor: pointer;
    touch-action: none;
    overflow: hidden;
    transition: opacity .24s ease, transform .2s ease, filter .24s ease;
}

.offline-script-quick-fab img {
    width: calc(100% + 18px);
    height: calc(100% + 18px);
    display: block;
    object-fit: cover;
    max-width: none;
    transform: translate(-9px, -9px);
    pointer-events: none;
}

.offline-script-quick-fab.is-idle {
    opacity: .42;
    filter: saturate(.92);
}

.offline-script-quick-fab.is-dragging {
    opacity: .96;
    transform: scale(1.06);
    filter: saturate(1.08);
}

.offline-script-entry {
    margin-bottom: 12px;
}

.offline-script-regex-entry-btn,
.offline-script-regex-import-btn {
    min-width: 58px;
    padding: 8px 12px !important;
    border-radius: 999px !important;
    font-size: 13px;
}

.offline-script-regex-manager-content,
.offline-script-regex-edit-content {
    width: 360px;
    max-width: 94%;
}

.offline-script-worldbook-content,
.offline-script-worldbook-entry-content {
    width: 380px;
    max-width: 94%;
}

.offline-script-worldbook-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 10px 0 14px;
}

.offline-script-worldbook-toolbar .offline-mode-btn {
    flex: 1 1 96px;
    min-width: 0;
}

.offline-script-worldbook-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.offline-script-worldbook-empty {
    padding: 18px 14px;
    border: 1px dashed rgba(116, 128, 152, 0.28);
    border-radius: 16px;
    color: rgba(58, 66, 78, 0.72);
    line-height: 1.6;
    background: rgba(255, 255, 255, 0.38);
}

.offline-script-worldbook-item {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    padding: 12px;
    border: 1px solid rgba(116, 128, 152, 0.18);
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.48);
    box-shadow: 0 8px 22px rgba(68, 82, 98, 0.08);
}

.offline-script-worldbook-item.disabled {
    opacity: .58;
    filter: grayscale(.18);
}

.offline-script-worldbook-item-main {
    flex: 1 1 auto;
    min-width: 0;
}

.offline-script-worldbook-item-title {
    font-weight: 700;
    color: var(--offline-script-text);
    margin-bottom: 5px;
    word-break: break-word;
}

.offline-script-worldbook-item-meta,
.offline-script-worldbook-item-preview {
    font-size: 12px;
    line-height: 1.5;
    color: rgba(58, 66, 78, 0.68);
    word-break: break-word;
}

.offline-script-worldbook-item-preview {
    margin-top: 6px;
}

.offline-script-worldbook-item-actions {
    display: flex;
    flex-direction: column;
    gap: 6px;
    flex: 0 0 auto;
}

.offline-script-worldbook-item-actions button {
    min-width: 54px;
    padding: 6px 8px;
    border: 1px solid rgba(116, 128, 152, 0.2);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.72);
    color: var(--offline-script-text);
    font-size: 12px;
}

.offline-script-worldbook-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 12px;
}

.offline-script-worldbook-textarea {
    min-height: 220px;
    font-family: Consolas, 'SFMono-Regular', 'Microsoft YaHei', monospace;
    font-size: 12.5px;
    line-height: 1.55;
}

@media (max-width: 420px) {
    .offline-script-worldbook-item {
        flex-direction: column;
    }

    .offline-script-worldbook-item-actions {
        width: 100%;
        flex-direction: row;
        flex-wrap: wrap;
    }

    .offline-script-worldbook-item-actions button {
        flex: 1 1 72px;
    }

    .offline-script-worldbook-grid {
        grid-template-columns: minmax(0, 1fr);
    }
}

.offline-script-regex-textarea {
    min-height: 94px;
    font-family: Consolas, 'SFMono-Regular', 'Microsoft YaHei', monospace;
    font-size: 12.5px;
    line-height: 1.55;
}

.offline-script-regex-replace-textarea {
    min-height: 180px;
}

.offline-script-regex-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 12px;
}

.offline-script-regex-grid label {
    display: flex;
    min-width: 0;
    flex-direction: column;
    gap: 6px;
}

.offline-script-outline-content {
    width: 360px;
    max-width: 94%;
}

.offline-script-outline-header {
    position: relative;
    justify-content: center !important;
}

.offline-script-outline-header h3 {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    margin: 0;
    text-align: center;
}

.offline-script-outline-back,
.offline-script-outline-header-spacer {
    width: 38px;
    height: 38px;
    flex: 0 0 38px;
}

.offline-script-outline-back {
    position: relative;
    z-index: 1;
    margin-right: auto;
    border: 1px solid rgba(116, 128, 152, 0.22) !important;
    border-radius: 14px !important;
    background: rgba(255, 255, 255, 0.42) !important;
    color: var(--offline-script-text) !important;
    box-shadow: inset 0 1px 0 rgba(255,255,255,.72), 0 6px 16px rgba(68,82,98,.08);
    font-size: 30px;
    line-height: 1;
    font-weight: 700;
    cursor: pointer;
}

.offline-script-outline-header-spacer {
    margin-left: auto;
}

.offline-script-outline-textarea {
    min-height: 260px;
    font-family: Consolas, 'SFMono-Regular', 'Microsoft YaHei', monospace;
    font-size: 12.5px;
    line-height: 1.55;
}

#chat-page .chat-offline-modals-layer .offline-script-outline-content,
#chat-page .chat-offline-modals-layer .offline-script-worldbook-content,
#chat-page .chat-offline-modals-layer .offline-script-worldbook-entry-content,
#chat-page .chat-offline-modals-layer .offline-script-settings-content,
#chat-page .chat-offline-modals-layer .offline-mode-choice-content {
    width: 100% !important;
    max-width: none !important;
    height: 100%;
    min-height: 0;
    border-radius: 0 !important;
    box-shadow: none !important;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.offline-script-chat-page #chat-long-memory-modal.chat-long-memory-modal,
.offline-script-chat-page #chat-long-memory-edit-modal.chat-long-memory-edit-modal,
.offline-script-chat-page #chat-summary-modal.chat-summary-modal,
.offline-script-chat-page #chat-summary-prompt-picker-modal.chat-summary-prompt-picker-modal,
.offline-script-chat-page #chat-summary-prompt-create-modal.chat-summary-prompt-create-modal {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 9600;
}

.offline-script-chat-page #chat-long-memory-modal.show,
.offline-script-chat-page #chat-long-memory-edit-modal.show,
.offline-script-chat-page #chat-summary-modal.show,
.offline-script-chat-page #chat-summary-prompt-picker-modal.show,
.offline-script-chat-page #chat-summary-prompt-create-modal.show {
    display: flex;
    align-items: stretch;
    justify-content: stretch;
}

.offline-script-chat-page #chat-long-memory-modal .modal-content,
.offline-script-chat-page #chat-long-memory-edit-modal .modal-content,
.offline-script-chat-page #chat-summary-modal .modal-content,
.offline-script-chat-page #chat-summary-prompt-picker-modal .modal-content,
.offline-script-chat-page #chat-summary-prompt-create-modal .modal-content {
    width: calc(100% - 16px) !important;
    max-width: none !important;
    height: 100% !important;
    min-height: 0;
    margin-left: 8px !important;
    margin-right: 8px !important;
    border-radius: 18px !important;
    display: flex !important;
    flex-direction: column;
    overflow: hidden;
}

#chat-page .chat-offline-modals-layer .offline-script-outline-body,
#chat-page .chat-offline-modals-layer .offline-script-worldbook-body,
#chat-page .chat-offline-modals-layer .offline-script-worldbook-entry-body,
#chat-page .chat-offline-modals-layer .offline-script-settings-body,
#chat-page .chat-offline-modals-layer .offline-mode-choice-body {
    flex: 1 1 auto;
    min-height: 0;
    max-height: none;
    overflow-y: auto;
}

#chat-page .chat-offline-modals-layer .offline-script-outline-textarea {
    min-height: 260px;
    max-height: none;
}

#chat-page .chat-offline-modals-layer .offline-script-worldbook-textarea {
    min-height: 240px;
    max-height: none;
}