/* 通用 Toast 提示消息 */
.toast-universal {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 14px 22px;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: #ffffff;
    border-radius: 10px;
    box-shadow:
        0 8px 32px rgba(0, 0, 0, 0.3),
        0 0 0 1px rgba(255, 255, 255, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    opacity: 0;
    transform: translateX(120%);
    transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
    z-index: 2000;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Noto Sans SC', sans-serif;
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.3px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    max-width: 400px;
    word-wrap: break-word;
}

.toast-universal.show {
    opacity: 1;
    transform: translateX(0);
}

/* Toast 的不同类型 */
.toast-universal.success {
    background: rgba(0, 150, 80, 0.85);
    border-color: rgba(0, 255, 136, 0.4);
    box-shadow:
        0 8px 32px rgba(0, 150, 80, 0.3),
        0 0 0 1px rgba(0, 255, 136, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.toast-universal.error {
    background: rgba(200, 50, 50, 0.85);
    border-color: rgba(255, 80, 80, 0.4);
    box-shadow:
        0 8px 32px rgba(200, 50, 50, 0.3),
        0 0 0 1px rgba(255, 80, 80, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.toast-universal.warning {
    background: rgba(200, 140, 0, 0.85);
    border-color: rgba(255, 200, 0, 0.4);
    box-shadow:
        0 8px 32px rgba(200, 140, 0, 0.3),
        0 0 0 1px rgba(255, 200, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.toast-universal.info {
    background: rgba(50, 100, 200, 0.85);
    border-color: rgba(80, 150, 255, 0.4);
    box-shadow:
        0 8px 32px rgba(50, 100, 200, 0.3),
        0 0 0 1px rgba(80, 150, 255, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.15);
}