/* 动画定义 */

/* 消息弹入动画 */
@keyframes pop-in {
    0% {
        opacity: 0;
        transform: translateY(20px) scale(0.95);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* 光球移动动画 */
@keyframes move {
    0% {
        transform: translate(0, 0) scale(1);
    }
    25% {
        transform: translate(10px, -15px) scale(1.1);
    }
    50% {
        transform: translate(-8px, 12px) scale(0.9);
    }
    75% {
        transform: translate(15px, 8px) scale(1.05);
    }
    100% {
        transform: translate(-5px, -10px) scale(1);
    }
}

/* 思考状态光球动画 */
@keyframes think-move {
    0% {
        transform: translate(0, 0) scale(1);
        opacity: 0.7;
    }
    50% {
        transform: translate(8px, -8px) scale(1.2);
        opacity: 1;
    }
    100% {
        transform: translate(-8px, 8px) scale(0.8);
        opacity: 0.7;
    }
}

/* 脉冲动画 */
@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

/* 淡入动画 */
@keyframes fade-in {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* 滑入动画 */
@keyframes slide-in {
    from {
        transform: translateX(-100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* 工具类动画 */
.animate-pulse {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

.animate-fade-in {
    animation: fade-in var(--animation-duration-normal) ease-out;
}

.animate-slide-in {
    animation: slide-in var(--animation-duration-normal) ease-out;
}