/* 全站统一对话框：方块边框 + 暗色底板，避免系统 alert 观感 */

.site-ui-root {
    position: fixed;
    inset: 0;
    z-index: 100000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: rgba(0, 0, 0, 0.72);
    backdrop-filter: blur(6px);
    box-sizing: border-box;
}

.site-ui-root[aria-hidden="true"] {
    display: none;
}

.site-ui-dialog {
    width: 100%;
    max-width: 440px;
    background: linear-gradient(180deg, #2d2d2d 0%, #1e1e1e 100%);
    border: 4px solid #111;
    box-shadow:
        inset 2px 2px 0 rgba(255, 255, 255, 0.12),
        inset -2px -2px 0 rgba(0, 0, 0, 0.45),
        0 12px 40px rgba(0, 0, 0, 0.55);
    font-family: "Segoe UI", "Microsoft YaHei", "PingFang SC", sans-serif;
    color: #e8ebe9;
    image-rendering: pixelated;
}

.site-ui-dialog__hd {
    padding: 14px 16px 10px;
    border-bottom: 2px solid #0a0a0a;
    background: linear-gradient(180deg, #3d8e55 0%, #2d6a3f 100%);
    color: #fff;
    text-shadow: 1px 1px 0 #000;
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: 0.02em;
}

.site-ui-dialog__bd {
    padding: 18px 18px 8px;
    font-size: 0.95rem;
    line-height: 1.65;
    color: #c5ccc7;
    white-space: pre-wrap;
    word-break: break-word;
    max-height: min(52vh, 360px);
    overflow-y: auto;
}

.site-ui-dialog__bd--rich {
    white-space: normal;
}

.site-ui-feedback-list {
    margin: 10px 0 10px 1.25rem;
    padding: 0;
}

.site-ui-feedback-note {
    margin-top: 12px;
    color: #aeb5af;
    font-size: 0.9rem;
}

.site-ui-dialog__bd a {
    color: #7ecbff;
}

.site-ui-dialog__ft {
    padding: 12px 16px 16px;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: flex-end;
}

.site-ui-btn {
    min-width: 88px;
    padding: 10px 18px;
    border: 3px solid #111;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    box-shadow:
        inset 1px 1px 0 rgba(255, 255, 255, 0.15),
        inset -1px -1px 0 rgba(0, 0, 0, 0.35);
}

.site-ui-btn:active {
    transform: translateY(1px);
}

.site-ui-btn--ghost {
    background: linear-gradient(180deg, #5a5a5a, #3a3a3a);
    color: #eee;
}

.site-ui-btn--primary {
    background: linear-gradient(180deg, #5cb85c, #3d8b47);
    color: #fff;
    text-shadow: 1px 1px 0 rgba(0, 0, 0, 0.35);
}

.site-ui-btn--danger {
    background: linear-gradient(180deg, #c9302c, #8b211e);
    color: #fff;
}