/**
 * 全站 App 壳 · 订单 / 个人中心 / 客服 / 登录
 * 统一：浅灰底、白卡片、无衬线标题、灰色图标、红色角标
 */

:root {
    --app-bg: #f4f4f5;
    --app-card: #ffffff;
    --app-divider: #ebebeb;
    --app-text-muted: #9c9c9c;
    --app-icon: #58595b;
    --app-badge: #e02e24;
    --app-font: -apple-system, BlinkMacSystemFont, 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
}

/* —— 抽屉：App 风格（非结账 luxury） —— */
.app-drawer.checkout-drawer {
    font-family: var(--app-font);
    background: var(--app-card);
}

.app-drawer .drawer-header {
    padding: 0.65rem 1rem;
    align-items: center;
    border-bottom: 1px solid var(--app-divider);
    background: var(--app-card);
}

.app-drawer .drawer-kicker {
    display: none;
}

.app-drawer .drawer-title,
.app-drawer .drawer-title.serif {
    font-family: var(--app-font);
    font-size: 1.05rem;
    font-weight: 600;
    letter-spacing: 0;
}

.app-drawer .drawer-close {
    width: 2rem;
    height: 2rem;
    font-size: 1.25rem;
    background: transparent;
    border-radius: 0;
}

.app-drawer .drawer-scroll,
.app-drawer .drawer-scroll.uc-scroll,
.app-drawer .drawer-scroll.chat-scroll {
    background: var(--app-bg);
    padding: 0;
}

.app-drawer .drawer-tabs {
    padding: 0;
    border-bottom: 1px solid var(--app-divider);
    background: var(--app-card);
}

.app-drawer .drawer-tabs button {
    padding: 0.75rem 0.5rem;
    font-size: 0.88rem;
}

.app-drawer .drawer-tabs button.active {
    color: var(--accent);
    border-bottom-color: var(--accent);
    font-weight: 600;
}

/* —— 白卡片区块 —— */
.app-section {
    background: var(--app-card);
    margin-top: 0.5rem;
    padding: 0.85rem 0 1rem;
}

.app-section:first-child {
    margin-top: 0;
}

.app-section-head {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0 1rem 0.75rem;
    min-height: 1.5rem;
}

.app-section-title {
    margin: 0;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--ink);
    flex-shrink: 0;
}

.app-section-service {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    border: none;
    background: none;
    padding: 0;
    margin: 0;
    font-size: 0.72rem;
    color: var(--app-text-muted);
    cursor: pointer;
    font-family: inherit;
    flex: 1;
    min-width: 0;
    justify-content: flex-start;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.app-section-service::before {
    content: '';
    width: 1px;
    height: 0.85rem;
    background: var(--app-divider);
    margin-right: 0.35rem;
    flex-shrink: 0;
}

.app-section-service-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 0.9rem;
    height: 0.9rem;
    border-radius: 50%;
    background: var(--app-icon);
    color: #fff;
    font-size: 0.5rem;
    font-weight: 700;
    flex-shrink: 0;
}

.app-section-link {
    border: none;
    background: none;
    padding: 0;
    margin: 0;
    margin-left: auto;
    font-size: 0.78rem;
    color: var(--app-text-muted);
    cursor: pointer;
    font-family: inherit;
    flex-shrink: 0;
    white-space: nowrap;
}

.app-section-link:hover {
    color: var(--ink);
}

.app-section-link.is-active {
    color: var(--ink);
    font-weight: 600;
}

/* 订单入口 order-hub（PHP OrderUi + 两处挂载） */
.order-hub {
    margin-top: 0.5rem;
}

.order-hub .order-shortcuts {
    display: flex;
    justify-content: space-between;
    gap: 0.25rem;
    padding: 0 0.85rem;
}

.order-hub .order-shortcut {
    flex: 1;
    min-width: 0;
    max-width: 4.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.45rem;
    border: none;
    background: none;
    padding: 0;
    cursor: pointer;
    font-family: inherit;
    color: var(--app-icon);
    position: relative;
}

.order-hub .order-shortcut-icon {
    width: 1.75rem;
    height: 1.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.order-hub .order-shortcut-icon svg {
    width: 100%;
    height: 100%;
    stroke: var(--app-icon);
}

.order-hub .order-shortcut-label {
    font-size: 0.72rem;
    line-height: 1.2;
    text-align: center;
    white-space: nowrap;
}

.order-hub .order-shortcut-badge {
    position: absolute;
    top: -0.2rem;
    right: calc(50% - 1.35rem);
    min-width: 1rem;
    height: 1rem;
    padding: 0 0.25rem;
    border-radius: 999px;
    background: var(--app-badge);
    color: #fff;
    font-size: 0.62rem;
    font-weight: 700;
    line-height: 1rem;
    text-align: center;
    box-sizing: border-box;
}

.order-hub .order-shortcut-badge.hidden {
    display: none;
}

.order-hub .order-shortcut.active .order-shortcut-label,
.order-hub .order-shortcut.active .order-shortcut-icon {
    color: var(--ink);
}

.order-hub .order-shortcut.active .order-shortcut-icon svg {
    stroke: var(--ink);
}

.order-hub .order-shortcut.active .order-shortcut-label {
    font-weight: 600;
}

/* —— 个人中心 —— */
.app-drawer.uc-drawer .uc-profile-card {
    border-bottom: 1px solid var(--app-divider);
}

.app-icon-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.25rem;
    padding: 0.25rem 1rem 0.5rem;
}

.app-icon-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.45rem;
    padding: 0.5rem 0.25rem;
    border: none;
    background: none;
    cursor: pointer;
    font-family: inherit;
    color: var(--ink);
}

.app-icon-item svg {
    width: 1.65rem;
    height: 1.65rem;
    stroke: var(--app-icon);
}

.app-icon-label {
    font-size: 0.72rem;
    color: #4b5563;
}

.app-drawer .uc-logout-btn {
    border-color: var(--app-divider);
    background: var(--app-card);
}

/* 设置列表 */
.app-drawer .uc-subnav {
    border-bottom: 1px solid var(--app-divider);
    margin-bottom: 0.5rem;
}

.app-drawer .uc-list-group {
    border-color: var(--app-divider);
}

.app-drawer .uc-list-row {
    border-bottom-color: #f5f5f5;
}

.app-drawer .uc-list-gap {
    background: var(--app-bg);
}

/* —— 订单中心列表区 —— */
.app-drawer .order-list-section {
    background: var(--app-bg);
    padding: 0.65rem 1rem 1.25rem;
    margin: 0;
}

.app-drawer .order-mine-panel {
    min-height: 100%;
}

.app-drawer .order-hub {
    margin-top: 0;
}

.app-drawer #orderPanelTrack {
    padding: 0.75rem 1rem 1.25rem;
}

.app-drawer #orderPanelTrack .addr-form-sheet,
.app-drawer #orderPanelTrack .order-track-result {
    background: var(--app-card);
    border: 1px solid var(--app-divider);
    padding: 1rem;
}

.app-drawer .order-card {
    border-color: var(--app-divider);
    background: var(--app-card);
}

/* —— 客服 —— */
.app-drawer.chat-drawer .chat-status-bar {
    background: var(--app-card);
    border-bottom: 1px solid var(--app-divider);
    padding: 0.55rem 1rem;
}

.app-drawer .chat-mode-pill.mode-ai,
.app-drawer .chat-mode-pill.mode-online {
    border-color: var(--app-icon);
    color: var(--app-icon);
}

.app-drawer .chat-avatar.avatar-ai {
    color: var(--app-icon);
    border-color: var(--app-icon);
    background: #f5f5f5;
}

.app-drawer .chat-row-welcome .chat-bubble.chat-ai {
    border-left-color: var(--app-icon);
}

.app-drawer .chat-input-bar {
    background: var(--app-card);
    border-top: 1px solid var(--app-divider);
}

.app-drawer .chat-order-sheet {
    border-color: var(--app-divider);
}

.app-drawer .chat-order-toggle {
    border-color: var(--app-divider);
    border-radius: 2px;
}

.app-drawer .chat-oaction-mini {
    color: var(--ink);
}

.app-drawer .chat-dock-card {
    border-color: var(--app-divider);
    border-radius: 2px;
}

.app-drawer .chat-dock-card.is-selected {
    border-color: var(--ink);
}

/* —— 登录抽屉 —— */
.app-drawer#authDrawer .drawer-scroll,
#authDrawer.app-drawer .drawer-scroll {
    padding: 0.75rem 1rem 1.25rem;
}

.app-drawer .flow-form {
    background: var(--app-card);
    border: 1px solid var(--app-divider);
    padding: 1rem;
    margin-bottom: 0.65rem;
}

.app-drawer .flow-form input {
    border-color: var(--app-divider);
}

.app-drawer .oauth-stack a.oauth-btn {
    border-color: var(--app-divider);
    background: var(--app-card);
}

.app-drawer .flow-hint {
    padding: 0 0.25rem;
}

/* —— 浮动客服按钮（与 App 一致） —— */
.chat-fab {
    font-family: var(--app-font);
    border-radius: 2rem;
    background: var(--ink);
}

.chat-fab-badge {
    background: var(--app-badge);
}