/**
 * 统一精美模态对话框 (NiceDialog)
 * 适配移动端与桌面端，融合轻奢商务品牌金与高端质感
 * 深度隔离外部全局 button / input 样式污染
 */

/* 遮罩背景 */
.nice-dialog-mask {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(15, 18, 26, 0.65);
    -webkit-backdrop-filter: blur(6px);
    backdrop-filter: blur(6px);
    z-index: 999999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.28s ease, visibility 0.28s ease;
    padding: 20px;
    box-sizing: border-box;
}

.nice-dialog-mask.nice-dialog-visible {
    opacity: 1;
    visibility: visible;
}

/* 弹窗主体卡片 */
.nice-dialog-box {
    position: relative;
    background: #ffffff;
    width: 100%;
    max-width: 390px;
    border-radius: 20px;
    padding: 32px 28px 26px;
    box-sizing: border-box;
    box-shadow: 0 24px 48px -12px rgba(0, 0, 0, 0.25), 0 0 0 1px rgba(0, 0, 0, 0.04);
    text-align: center;
    transform: scale(0.85) translateY(16px);
    opacity: 0;
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.25s ease;
}

.nice-dialog-mask.nice-dialog-visible .nice-dialog-box {
    transform: scale(1) translateY(0);
    opacity: 1;
}

/* 右上角关闭按钮 */
.nice-dialog-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 32px;
    height: 32px;
    line-height: 32px;
    text-align: center;
    color: #999;
    font-size: 20px;
    cursor: pointer;
    border-radius: 50%;
    transition: background-color 0.2s, color 0.2s;
    user-select: none;
    float: none !important;
}

.nice-dialog-close:hover {
    background-color: #f5f5f5;
    color: #333;
}

/* 状态图标 */
.nice-dialog-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.nice-dialog-icon svg {
    width: 36px;
    height: 36px;
}

/* 成功状态 - 深宝蓝/科技蓝质感 */
.nice-dialog-success .nice-dialog-icon {
    background: linear-gradient(135deg, #EEF0FF 0%, #DDE3FF 100%);
    box-shadow: 0 8px 20px rgba(48, 50, 159, 0.22);
}
.nice-dialog-success .nice-dialog-icon svg {
    color: #30329F;
    stroke: #30329F;
}

/* 警告/提示状态 - 科技蓝深邃微光 */
.nice-dialog-warning .nice-dialog-icon {
    background: linear-gradient(135deg, #EEF0FF 0%, #DDE3FF 100%);
    box-shadow: 0 8px 20px rgba(48, 50, 159, 0.22);
}
.nice-dialog-warning .nice-dialog-icon svg {
    color: #30329F;
    stroke: #30329F;
}

/* 错误状态 - 珊瑚红 */
.nice-dialog-error .nice-dialog-icon {
    background: linear-gradient(135deg, #fff1f1 0%, #ffe0e0 100%);
    box-shadow: 0 8px 20px rgba(239, 68, 68, 0.18);
}
.nice-dialog-error .nice-dialog-icon svg {
    color: #ef4444;
    stroke: #ef4444;
}

/* 标题 */
.nice-dialog-title {
    font-size: 19px;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 10px;
    line-height: 1.4;
    letter-spacing: 0.3px;
}

/* 正文描述 */
.nice-dialog-content {
    font-size: 14.5px;
    color: #64748b;
    line-height: 1.6;
    margin-bottom: 24px;
    word-break: break-word;
    padding: 0 8px;
}

/* 操作按钮容器与按钮 (强力隔离外部样式污染) */
.nice-dialog-mask .nice-dialog-box .nice-dialog-footer {
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    width: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
    float: none !important;
    clear: both !important;
    box-sizing: border-box !important;
}

.nice-dialog-mask .nice-dialog-box .nice-dialog-footer button.nice-dialog-btn,
.nice-dialog-mask .nice-dialog-box .nice-dialog-footer a.nice-dialog-btn,
.nice-dialog-btn {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    float: none !important;
    clear: both !important;
    width: auto !important;
    min-width: 150px !important;
    max-width: 100% !important;
    height: 44px !important;
    min-height: 44px !important;
    max-height: 44px !important;
    line-height: 44px !important;
    margin: 0 auto !important;
    padding: 0 32px !important;
    box-sizing: border-box !important;
    font-size: 15px !important;
    font-weight: 500 !important;
    font-family: inherit !important;
    text-align: center !important;
    vertical-align: middle !important;
    text-decoration: none !important;
    text-shadow: none !important;
    border: none !important;
    outline: none !important;
    border-radius: 28px !important;
    cursor: pointer !important;
    color: #ffffff !important;
    background: linear-gradient(135deg, #4B4ECC 0%, #30329F 100%) !important;
    box-shadow: 0 6px 18px rgba(48, 50, 159, 0.38) !important;
    transition: all 0.25s ease !important;
    user-select: none !important;
    letter-spacing: 0.5px !important;
    -webkit-appearance: none !important;
    -moz-appearance: none !important;
    appearance: none !important;
}

.nice-dialog-mask .nice-dialog-box .nice-dialog-footer button.nice-dialog-btn:hover,
.nice-dialog-mask .nice-dialog-box .nice-dialog-footer a.nice-dialog-btn:hover,
.nice-dialog-btn:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 10px 24px rgba(48, 50, 159, 0.48) !important;
    background: linear-gradient(135deg, #3A3DA8 0%, #1F217A 100%) !important;
    color: #ffffff !important;
}

.nice-dialog-mask .nice-dialog-box .nice-dialog-footer button.nice-dialog-btn:active,
.nice-dialog-mask .nice-dialog-box .nice-dialog-footer a.nice-dialog-btn:active,
.nice-dialog-btn:active {
    transform: translateY(0) !important;
    box-shadow: 0 4px 12px rgba(48, 50, 159, 0.3) !important;
}

.nice-dialog-btn-text {
    display: inline-block !important;
    vertical-align: middle !important;
    line-height: 1 !important;
    margin: 0 !important;
    padding: 0 !important;
    pointer-events: none !important;
}

/* 移动端细微调整 */
@media screen and (max-width: 480px) {
    .nice-dialog-box {
        padding: 26px 20px 22px;
        border-radius: 18px;
    }
    .nice-dialog-icon {
        width: 56px;
        height: 56px;
        margin-bottom: 15px;
    }
    .nice-dialog-icon svg {
        width: 30px;
        height: 30px;
    }
    .nice-dialog-title {
        font-size: 18px;
    }
    .nice-dialog-content {
        font-size: 14px;
        margin-bottom: 20px;
    }
    .nice-dialog-mask .nice-dialog-box .nice-dialog-footer button.nice-dialog-btn,
    .nice-dialog-mask .nice-dialog-box .nice-dialog-footer a.nice-dialog-btn,
    .nice-dialog-btn {
        width: 100% !important;
        height: 42px !important;
        min-height: 42px !important;
        max-height: 42px !important;
        line-height: 42px !important;
        padding: 0 20px !important;
    }
}