/* ==========================================
   Settings App and UI Overlays Styles 
   Adapted from iiso/ios_emulator.css
   ========================================== */

/* ---------------- App Views (Settings, Edit) ---------------- */
.app-view, .settings-view, .edit-view {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--settings-bg, #f2f2f7);
    z-index: 150;
    display: flex;
    flex-direction: column;
    padding-top: var(--safe-top); /* 移除写死的 44px 顶栏距离，适配主界面 */
    transform: translateX(100%);
    transition: transform 0.3s cubic-bezier(0.25, 0.1, 0.25, 1);
    min-height: 0;
}

.app-view.tiktok-view,
.app-view.shopping-view,
.app-view.x-view {
    padding-top: 0;
}

.edit-view {
    z-index: 160;
}

.app-view.active, .settings-view.active, .edit-view.active {
    transform: translateX(0);
}

/* 隐藏全局滚动条 */
::-webkit-scrollbar {
    width: 0;
    height: 0;
    display: none;
}
* {
    -ms-overflow-style: none;  /* IE and Edge */
    scrollbar-width: none;  /* Firefox */
}

/* Big Header for Main Settings */
.big-header {
    padding: 50px 16px 10px; 
    display: flex;
    flex-direction: column;
    background-color: var(--settings-bg, #f2f2f7);
    z-index: 10;
    cursor: pointer;
}

.big-header .header-btn {
    display: none;
}

.big-title {
    font-size: 34px;
    font-weight: 700;
    color: #000;
    margin: 0;
    line-height: 1.2;
}

/* Centered Header for Edit View */
.centered-header {
    height: 44px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 16px;
    background-color: var(--settings-bg, #f2f2f7);
    z-index: 10;
    position: relative;
    margin-bottom: 10px;
}

.center-title {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    font-size: 17px;
    font-weight: 600;
    color: #000;
    margin: 0;
}

.header-btn {
    color: var(--blue-color, #007aff);
    font-size: 17px;
    cursor: pointer;
    display: flex;
    align-items: center;
    z-index: 20;
}

.settings-content {
    flex: 1;
    overflow-y: auto;
    padding-bottom: 30px;
}

.settings-content.no-top-padding {
    padding-top: 10px;
}

/* Settings Group & Lists (iOS Style) */
.settings-group, .form-group {
    margin: 20px 16px;
    background-color: #fff;
    border-radius: 12px; /* iOS standard group radius */
    overflow: hidden;
}

.fully-rounded {
    border-radius: var(--radius-bubble, 20px); 
}

.settings-item {
    display: flex;
    align-items: center;
    padding: 12px 16px; 
    cursor: pointer;
    background-color: #fff;
    position: relative;
    height: 50px;
}

/* Separator line for list items */
.settings-item:not(:last-child)::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 60px; /* Aligned with text */
    right: 0;
    height: 0.5px;
    background-color: var(--separator-color, #c6c6c8);
}

/* Special case for profile item separator */
.profile-item:not(:last-child)::after {
    left: 82px; 
}

.settings-item:active {
    background-color: #e5e5ea;
}

.settings-icon {
    width: 29px;
    height: 29px;
    border-radius: 7px;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #fff;
    margin-right: 12px;
    font-size: 16px;
    flex-shrink: 0;
}

/* Action Icons */
.action-icon-blue {
    color: var(--blue-color, #007aff) !important;
    background: transparent !important;
    width: auto;
    height: auto;
    font-size: 18px;
    margin-right: 12px;
}

.settings-text {
    flex: 1;
    font-size: 17px;
    color: #000;
}

.arrow {
    color: #c7c7cc;
    font-size: 14px;
}

/* Apple ID Profile Card */
.profile-group {
    margin-top: 10px;
}

.profile-item {
    padding: 12px 16px;
    height: auto;
    min-height: 80px;
}

.apple-id-avatar-small {
    width: 58px;
    height: 58px;
    background-color: #e5e5ea;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 28px;
    color: #aeaeb2;
    margin-right: 12px;
    overflow: hidden;
    flex-shrink: 0;
}

.apple-id-avatar-small img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.apple-id-text-group {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.apple-id-name {
    font-size: 20px;
    font-weight: 400;
    color: #000;
    margin-bottom: 2px;
}

.apple-id-detail {
    font-size: 13px;
    color: #8e8e93;
    opacity: 1;
}

/* Edit View Specifics */
.edit-avatar-section {
    display: flex;
    justify-content: center;
    margin: 20px 0 30px;
}

.edit-avatar-wrapper {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.edit-avatar-wrapper-main {
    width: 112px;
    height: 112px;
    justify-content: center;
}

.edit-avatar-wrapper-main .edit-avatar {
    margin-bottom: 0;
}

.edit-avatar-plus-btn {
    position: absolute;
    right: 2px;
    bottom: 2px;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: #007aff;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(0, 122, 255, 0.28);
    border: 2px solid #fff;
    font-size: 13px;
    pointer-events: none;
}

.edit-avatar {
    width: 100px;
    height: 100px;
    background-color: #e5e5ea;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 50px;
    color: #aeaeb2;
    overflow: hidden;
    margin-bottom: 8px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.15);
}

.edit-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.form-group {
    margin: 0 16px;
    background-color: #fff;
    border-radius: var(--radius-bubble, 20px);
    overflow: hidden;
}

.form-item {
    display: flex;
    align-items: center;
    padding: 12px 16px;
    border-bottom: 0.5px solid var(--separator-color, #c6c6c8);
    height: 50px;
}

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

.form-item label {
    width: 100px;
    font-size: 17px;
    color: #000;
    white-space: nowrap;
}

.form-item input {
    flex: 1;
    border: none;
    outline: none;
    font-size: 17px;
    color: var(--blue-color, #007aff);
    background: transparent;
    text-align: right;
    padding-right: 5px;
}

.form-item input::placeholder {
    color: #c7c7cc;
}

/* Tall Input (Legacy) */
.tall-input-group {
    min-height: 100px;
    background-color: #fff;
    padding: 10px 16px;
}

.tall-item {
    align-items: flex-start;
    height: 140px;
    padding: 0;
    border-bottom: none;
}

.tall-input {
    flex: 1;
    border: none;
    outline: none;
    font-size: 17px;
    color: #000;
    resize: none;
    width: 100%;
    height: 100%;
    font-family: inherit;
    background: transparent;
    line-height: 1.4;
    text-align: left;
}

/* API Model Picker */
.api-model-card {
    width: 100%;
    min-height: 56px;
    background: #fff;
    padding: 14px 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    position: relative;
    transition: background-color 0.15s ease;
}

.api-model-card:not(:last-child)::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 16px;
    right: 0;
    height: 0.5px;
    background-color: var(--separator-color);
    z-index: 5;
}

.api-model-card:active {
    background-color: #e5e5ea;
}

.api-model-card-name {
    flex: 1;
    min-width: 0;
    font-size: 16px;
    line-height: 1.4;
    font-weight: 500;
    color: #000;
    word-break: break-all;
    white-space: normal;
}

.api-model-card-action {
    color: var(--blue-color);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 14px;
}

/* Segment Controls used in Settings/API */
.pay-segment-control {
    display: flex;
    background-color: rgba(255, 255, 255, 0.8);
    border-radius: 20px;
    padding: 3px;
    width: 160px;
    pointer-events: auto;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.pay-segment-btn {
    flex: 1;
    text-align: center;
    padding: 6px 0;
    font-size: 13px;
    font-weight: 600;
    border-radius: 18px;
    cursor: pointer;
    color: #666;
    transition: all 0.2s ease;
}

.pay-segment-btn.active {
    background-color: #000;
    color: #fff;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

.theme-font-group-body {
    padding: 12px 16px 16px !important;
    display: flex;
    flex-direction: column;
    gap: 10px;
    background: #ffffff !important;
}

.theme-font-preview-bubble {
    display: inline-flex;
    align-items: center;
    max-width: 100%;
    padding: 12px 15px !important;
    border-radius: 18px !important;
    border-bottom-right-radius: 5px !important;
    background: #111111 !important;
    color: #ffffff !important;
    font-size: 16px !important;
    line-height: 1.4;
    box-shadow: none;
    word-break: break-word;
}

.theme-font-preview-caption {
    font-size: 12px;
    color: #8e8e93;
    line-height: 1.4;
}

.theme-font-preset-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.theme-font-pill {
    border: 1px solid #ececf0 !important;
    background: #ffffff !important;
    color: #111111;
    border-radius: 999px !important;
    padding: 0 !important;
    font-size: 13px;
    font-weight: 600;
    line-height: 1;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    overflow: hidden;
    min-height: 34px;
}

.theme-font-pill-label {
    padding: 8px 12px;
    display: inline-flex;
    align-items: center;
    min-height: 32px;
}

.theme-font-pill-delete {
    width: 28px;
    height: 28px;
    border: none;
    background: transparent;
    color: inherit;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    margin-right: 4px;
    border-radius: 999px;
    opacity: 0.78;
}

.theme-font-pill-delete:hover {
    background: rgba(17, 17, 17, 0.08);
    opacity: 1;
}

.theme-font-pill.active {
    background: #111111 !important;
    color: #ffffff !important;
    border-color: #111111 !important;
}

.theme-font-pill.active .theme-font-pill-delete:hover {
    background: rgba(255, 255, 255, 0.16);
}

.theme-font-modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 10010;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background: rgba(0, 0, 0, 0.28) !important;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.theme-font-modal-overlay.active {
    display: flex;
}

.theme-font-modal-card {
    width: min(390px, 100%) !important;
    max-height: min(78vh, 620px);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    background: #f7f7fa !important;
    border-radius: 26px !important;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.18) !important;
}

.theme-font-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 18px 20px 14px !important;
    background: #ffffff !important;
    border-bottom: 1px solid #f2f2f7 !important;
}

.theme-font-modal-title {
    font-size: 18px;
    font-weight: 700;
    color: #111111;
}

.theme-font-modal-icon-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.theme-font-modal-icon-btn {
    width: 34px;
    height: 34px;
    border: none;
    border-radius: 50%;
    background: #f2f2f7;
    color: #111111;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.theme-font-modal-icon-btn.is-danger {
    background: #ffebee;
    color: #ff3b30;
}

.theme-font-modal-body {
    padding: 16px 20px 20px !important;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.theme-font-section-title {
    font-size: 13px;
    font-weight: 700;
    color: #8e8e93;
    margin-bottom: 10px;
}

.theme-font-subsection {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.theme-font-size-row {
    display: flex;
    align-items: center;
    gap: 12px;
    background: #ffffff !important;
    border-radius: 16px !important;
    padding: 13px 14px !important;
    box-shadow: none !important;
}

.theme-font-size-slider {
    flex: 1;
    accent-color: #111111;
}

.theme-font-size-value {
    min-width: 44px;
    text-align: right;
    font-size: 13px;
    font-weight: 600;
    color: #8e8e93;
}

/* Account List styling */
.account-list {
    display: flex;
    flex-direction: column;
    margin-bottom: 20px;
    gap: 0;
    background-color: #fff;
    border-radius: var(--radius-bubble, 20px);
    overflow: hidden;
}

.account-card {
    background-color: #fff;
    padding: 0;
    display: flex;
    align-items: center;
    position: relative;
    height: 60px;
}

.account-card:not(:last-child)::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 68px;
    right: 0;
    height: 0.5px;
    background-color: var(--separator-color, #c6c6c8);
    z-index: 10;
}

.account-card:active .account-content {
    background-color: #d1d1d6;
}

.account-content {
    display: flex;
    align-items: center;
    width: 100%;
    height: 100%;
    padding: 12px 16px;
    z-index: 10;
    position: relative;
    cursor: pointer;
}

.account-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: #e5e5ea;
    margin-right: 12px;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    color: #aeaeb2;
    flex-shrink: 0;
}

.account-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.account-info {
    flex: 1;
    overflow: hidden;
}

.account-name {
    font-size: 17px;
    font-weight: 500;
    color: #000;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.account-detail {
    font-size: 13px;
    color: #8e8e93;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.delete-icon {
    font-size: 16px;
    color: #c7c7cc;
    padding: 10px;
    cursor: pointer;
    margin-left: 8px;
}

.delete-icon:active {
    color: #8e8e93;
}

/* Data Management */
.data-management-bottom-sheet {
    height: auto !important;
    max-height: min(82vh, 720px) !important;
    display: flex !important;
    flex-direction: column !important;
    padding-left: 14px !important;
    padding-right: 14px !important;
}

.data-management-content {
    padding: 8px 0 max(20px, env(safe-area-inset-bottom)) !important;
    display: flex;
    flex-direction: column;
    gap: 12px;
    min-height: 0;
}

.data-import-preview {
    background: #ffffff;
    border-radius: 16px;
    padding: 14px;
    border: 1px solid rgba(0, 0, 0, 0.04);
}

.data-import-preview-title {
    font-size: 16px;
    font-weight: 700;
    color: #111111;
    margin-bottom: 6px;
}

.data-import-preview-file {
    font-size: 13px;
    font-weight: 600;
    color: #3a3a3c;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: 10px;
}

.data-import-preview-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 8px;
}

.data-import-preview-grid div {
    min-width: 0;
    background: #f7f7fa;
    border-radius: 10px;
    padding: 9px 6px;
    text-align: center;
}

.data-import-preview-grid span {
    display: block;
    font-size: 14px;
    font-weight: 700;
    color: #111111;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.data-import-preview-grid small {
    display: block;
    margin-top: 2px;
    font-size: 11px;
    color: #8e8e93;
}

.data-management-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.data-management-action {
    width: 100%;
    min-height: 64px;
    border: 0;
    border-radius: 16px;
    background: #ffffff;
    color: #111111;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    text-align: left;
    cursor: pointer;
    font: inherit;
    -webkit-tap-highlight-color: transparent;
}

.data-management-action:active {
    background: #ececf0;
}

.data-management-action:disabled {
    opacity: 0.55;
    cursor: default;
}

.data-management-action-icon {
    width: 38px;
    height: 38px;
    border-radius: 12px;
    color: #ffffff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    font-size: 16px;
}

.data-management-action-icon.success {
    background: #34c759;
}

.data-management-action-icon.warning {
    background: #ff9500;
}

.data-management-action-icon.danger {
    background: #ff3b30;
}

.data-management-action-copy {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.data-management-action-copy strong {
    font-size: 16px;
    font-weight: 700;
    color: #111111;
    line-height: 1.2;
}

.data-management-action-copy small {
    font-size: 12px;
    line-height: 1.35;
    color: #8e8e93;
    overflow-wrap: anywhere;
}

.data-management-action.danger .data-management-action-copy strong {
    color: #ff3b30;
}

.data-management-close-action {
    width: 100%;
    border: 0;
    margin: 0 !important;
    min-height: 48px;
}

.data-operation-overlay {
    position: fixed;
    inset: 0;
    z-index: 999999;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background: rgba(0, 0, 0, 0.45);
}

.data-operation-card {
    width: min(300px, 100%);
    border-radius: 18px;
    background: rgba(28, 28, 30, 0.92);
    color: #ffffff;
    padding: 24px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
}

.data-operation-spinner {
    font-size: 34px;
}

.data-operation-text {
    max-width: 100%;
    font-size: 15px;
    font-weight: 600;
    text-align: center;
    overflow-wrap: anywhere;
}

.data-operation-progress {
    width: 100%;
    height: 6px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.22);
    overflow: hidden;
}

.data-operation-progress > div {
    width: 0%;
    height: 100%;
    border-radius: inherit;
    background: #0a84ff;
    transition: width 0.25s ease;
}

@media (max-width: 430px) {
    .data-management-bottom-sheet {
        max-height: 86vh !important;
        padding-left: 12px !important;
        padding-right: 12px !important;
    }

    .data-import-preview-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .data-management-action {
        min-height: 60px;
        padding: 11px 12px;
    }
}