:root {
    --wechat-persona-pink: #ffb7c5;
    --wechat-persona-soft: #fff5f7;
    --wechat-persona-purple: #c4b5fd;
    --wechat-persona-yellow: #fde68a;
    --wechat-persona-rose: #fecdd3;
    --wechat-persona-ink: #151515;
}

#wechat-persona-picker-mount {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    max-width: 100%;
    max-height: 100%;
    pointer-events: none;
    z-index: 13000;
    overflow: hidden;
    box-sizing: border-box;
}

#chat-page > #wechat-persona-picker-mount {
    position: absolute !important;
    inset: 0 !important;
}

#wechat-persona-picker-mount > .modal,
#wechat-persona-picker-mount .wechat-persona-panel,
#wechat-persona-picker-mount .wechat-persona-confirm-modal,
#wechat-persona-picker-mount .wechat-persona-rename-modal {
    position: absolute !important;
    inset: 0 !important;
    left: 0 !important;
    top: 0 !important;
    width: 100% !important;
    height: 100% !important;
    max-width: 100% !important;
    max-height: 100% !important;
    min-width: 0 !important;
    min-height: 0 !important;
    margin: 0 !important;
    overflow: hidden !important;
}

#wechat-persona-picker-mount .modal.show {
    display: flex !important;
    align-items: stretch !important;
    justify-content: stretch !important;
    pointer-events: auto;
}

#wechat-persona-picker-mount .wechat-persona-confirm-modal.show,
#wechat-persona-picker-mount .wechat-persona-rename-modal.show {
    align-items: center !important;
    justify-content: center !important;
}

.wechat-persona-panel {
    z-index: 13000;
}

.wechat-persona-panel-content {
    width: 100% !important;
    max-width: none !important;
    height: 100% !important;
    max-height: 100% !important;
    min-height: 0 !important;
    box-sizing: border-box;
    padding: 0 !important;
    border: 0 !important;
    border-radius: 0 !important;
    background: linear-gradient(180deg, #fff5f7 0%, #ffffff 52%, #f7f2ff 100%);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: none !important;
}

.wechat-persona-panel-header {
    flex: 0 0 auto;
    min-height: 56px;
    padding: calc(env(safe-area-inset-top, 0px) + 8px) 14px 8px;
    border-bottom: 2px solid rgba(0, 0, 0, 0.08);
    background: rgba(255, 245, 247, 0.94);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.wechat-persona-panel-header h3 {
    margin: 0;
    color: var(--wechat-persona-ink);
    font-size: 18px;
    font-weight: 900;
}

.wechat-persona-header-spacer {
    width: 42px;
}

.wechat-persona-panel-body {
    flex: 1 1 auto;
    min-height: 0;
    box-sizing: border-box;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    padding: 14px 14px calc(env(safe-area-inset-bottom, 0px) + 18px);
}

.wechat-persona-panel-hint {
    margin: 0 0 12px;
    padding: 10px 12px;
    border-radius: 16px;
    border: 2px solid rgba(0, 0, 0, 0.12);
    background: rgba(255, 255, 255, 0.76);
    color: #6b5260;
    font-size: 13px;
    line-height: 1.5;
}

.wechat-persona-card-list,
.wechat-persona-archive-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.wechat-persona-card {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    display: grid;
    grid-template-columns: 78px minmax(0, 1fr);
    gap: 12px;
    padding: 12px;
    border: 2px solid var(--wechat-persona-ink);
    border-radius: 18px;
    background: #fff;
    box-shadow: 5px 5px 0 rgba(0, 0, 0, 0.9);
    color: var(--wechat-persona-ink);
    text-align: left;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
}

.wechat-persona-card-avatar {
    width: 78px;
    height: 98px;
    border: 2px solid var(--wechat-persona-ink);
    border-radius: 14px;
    background: linear-gradient(135deg, var(--wechat-persona-rose), var(--wechat-persona-purple));
    background-size: cover;
    background-position: center;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    font-weight: 900;
}

.wechat-persona-card-main {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.wechat-persona-card-name {
    font-size: 17px;
    font-weight: 900;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.wechat-persona-card-meta {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 6px;
}

.wechat-persona-card-meta span {
    min-width: 0;
    border-radius: 999px;
    padding: 5px 8px;
    background: var(--wechat-persona-soft);
    color: #5f2938;
    font-size: 12px;
    font-weight: 800;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.wechat-persona-empty {
    display: none;
    margin: 18px 0;
    padding: 18px;
    border: 2px dashed rgba(0, 0, 0, 0.32);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.75);
    color: #6b5260;
    text-align: center;
    font-size: 14px;
}

.wechat-persona-archive-card {
    margin-bottom: 12px;
}

.wechat-persona-start-btn,
.wechat-persona-primary-btn,
.wechat-persona-secondary-btn,
.wechat-persona-archive-edit-btn,
.wechat-persona-archive-restore-btn {
    min-height: 42px;
    border-radius: 999px;
    border: 2px solid var(--wechat-persona-ink);
    box-shadow: 3px 3px 0 rgba(0, 0, 0, 0.9);
    font-weight: 900;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
}

.wechat-persona-start-btn,
.wechat-persona-primary-btn,
.wechat-persona-archive-restore-btn {
    background: var(--wechat-persona-pink);
    color: var(--wechat-persona-ink);
}

.wechat-persona-start-btn {
    width: 100%;
    margin: 0 0 14px;
}

.wechat-persona-secondary-btn,
.wechat-persona-archive-edit-btn {
    background: #fff;
    color: var(--wechat-persona-ink);
}

.wechat-persona-archive-item {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    padding: 12px;
    border: 2px solid var(--wechat-persona-ink);
    border-radius: 18px;
    background: #fff;
    box-shadow: 4px 4px 0 rgba(0, 0, 0, 0.88);
}

.wechat-persona-archive-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 10px;
}

.wechat-persona-archive-title {
    min-width: 0;
    color: var(--wechat-persona-ink);
    font-size: 16px;
    font-weight: 900;
    overflow-wrap: anywhere;
}

.wechat-persona-archive-actions {
    display: flex;
    gap: 8px;
    flex-shrink: 0;
}

.wechat-persona-archive-edit-btn,
.wechat-persona-archive-restore-btn {
    min-height: 36px;
    padding: 6px 11px;
    font-size: 13px;
}

.wechat-persona-archive-date-label {
    color: #8a6071;
    font-size: 12px;
    font-weight: 800;
}

.wechat-persona-archive-date {
    margin-top: 3px;
    color: #5f2938;
    font-size: 13px;
    font-weight: 700;
}

.wechat-persona-confirm-modal,
.wechat-persona-rename-modal {
    z-index: 13100;
}

.wechat-persona-confirm-panel,
.wechat-persona-rename-panel {
    width: min(88%, 370px);
    max-width: calc(100% - 28px);
    box-sizing: border-box;
    border-radius: 22px;
    border: 2px solid var(--wechat-persona-ink);
    background: #fff;
    box-shadow: 6px 6px 0 rgba(0, 0, 0, 0.92);
}

@media (max-width: 390px), (max-height: 700px) {
    .wechat-persona-panel-body {
        padding: 12px 10px calc(env(safe-area-inset-bottom, 0px) + 16px);
    }

    .wechat-persona-card {
        grid-template-columns: 64px minmax(0, 1fr);
        gap: 10px;
        padding: 10px;
        border-radius: 16px;
        box-shadow: 4px 4px 0 rgba(0, 0, 0, 0.9);
    }

    .wechat-persona-card-avatar {
        width: 64px;
        height: 82px;
        border-radius: 12px;
    }

    .wechat-persona-card-meta {
        grid-template-columns: 1fr 1fr;
        gap: 5px;
    }

    .wechat-persona-card-meta span {
        padding: 4px 7px;
        font-size: 11px;
    }

    .wechat-persona-archive-top {
        align-items: stretch;
        flex-direction: column;
    }

    .wechat-persona-archive-actions {
        justify-content: flex-end;
    }
}

.wechat-persona-confirm-title {
    color: var(--wechat-persona-ink);
    font-size: 18px;
    font-weight: 900;
    text-align: center;
}

.wechat-persona-confirm-desc {
    margin-top: 8px;
    color: #6b5260;
    font-size: 13px;
    line-height: 1.55;
    text-align: center;
}

.wechat-persona-confirm-footer {
    display: flex !important;
    align-items: center;
    justify-content: center;
    gap: 14px;
    height: auto !important;
    min-height: 74px;
    padding: 14px 18px 20px;
    box-sizing: border-box;
}

.wechat-persona-confirm-footer .wechat-persona-primary-btn,
.wechat-persona-confirm-footer .wechat-persona-secondary-btn {
    min-width: 112px;
    min-height: 46px;
    padding: 10px 22px;
    border-radius: 18px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1.2;
    letter-spacing: 0.03em;
    font-size: 15px;
    white-space: nowrap;
}

.wechat-persona-rename-input {
    width: 100%;
    box-sizing: border-box;
    border: 2px solid var(--wechat-persona-ink);
    border-radius: 14px;
    padding: 12px;
    font-size: 15px;
    outline: none;
    box-shadow: 3px 3px 0 rgba(0, 0, 0, 0.86);
}

@media (max-width: 380px) {
    .wechat-persona-card {
        grid-template-columns: 68px minmax(0, 1fr);
        gap: 10px;
        padding: 10px;
    }

    .wechat-persona-card-avatar {
        width: 68px;
        height: 88px;
    }

    .wechat-persona-card-meta {
        grid-template-columns: 1fr;
    }

    .wechat-persona-archive-top {
        flex-direction: column;
    }

    .wechat-persona-confirm-footer {
        gap: 10px;
        padding-left: 14px;
        padding-right: 14px;
    }

    .wechat-persona-confirm-footer .wechat-persona-primary-btn,
    .wechat-persona-confirm-footer .wechat-persona-secondary-btn {
        min-width: 98px;
        padding-left: 18px;
        padding-right: 18px;
    }
}