/* Enhanced Animations for Personalidades Bovinas */

/* Card hover animation - enhanced */
.card:hover {
    transform: translateY(-10px) scale(1.05);
    box-shadow: 0 12px 24px rgba(255, 215, 0, 0.6);
    transition: all 0.3s ease;
}

/* Card selection pulse animation */
.card.selected {
    animation: pulse-glow 1.5s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 0 20px rgba(255, 215, 0, 0.8);
        transform: scale(1.05);
    }
    50% {
        box-shadow: 0 0 30px rgba(255, 215, 0, 1);
        transform: scale(1.08);
    }
}

/* Card flip/reveal animation */
.card-reveal {
    animation: card-flip 0.6s ease-out;
}

@keyframes card-flip {
    0% {
        transform: rotateY(90deg);
        opacity: 0;
    }
    100% {
        transform: rotateY(0deg);
        opacity: 1;
    }
}

/* Rolling number animation */
@keyframes roll-number {
    0% {
        opacity: 0;
        transform: translateY(-20px);
    }
    50% {
        opacity: 0.5;
        transform: translateY(5px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.rolling-number {
    animation: roll-number 0.5s ease-out;
}

/* Fireworks overlay */
.fireworks-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9999;
    overflow: hidden;
}

/* Individual firework particle */
.firework {
    position: absolute;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    animation: firework-explode 1s ease-out forwards;
}

@keyframes firework-explode {
    0% {
        opacity: 1;
        transform: translate(0, 0) scale(1);
    }
    100% {
        opacity: 0;
        transform: translate(var(--tx), var(--ty)) scale(0);
    }
}

/* Firework burst effect */
.firework-burst {
    position: absolute;
    animation: burst-fade 1.2s ease-out forwards;
}

@keyframes burst-fade {
    0% {
        opacity: 1;
        transform: scale(0);
    }
    50% {
        opacity: 1;
        transform: scale(1);
    }
    100% {
        opacity: 0;
        transform: scale(1.5);
    }
}

/* Win celebration shake */
@keyframes celebrate-shake {
    0%, 100% { transform: translateX(0) rotate(0deg); }
    10% { transform: translateX(-10px) rotate(-2deg); }
    20% { transform: translateX(10px) rotate(2deg); }
    30% { transform: translateX(-10px) rotate(-2deg); }
    40% { transform: translateX(10px) rotate(2deg); }
    50% { transform: translateX(-10px) rotate(-2deg); }
    60% { transform: translateX(10px) rotate(2deg); }
    70% { transform: translateX(-10px) rotate(-2deg); }
    80% { transform: translateX(10px) rotate(2deg); }
    90% { transform: translateX(-5px) rotate(-1deg); }
}

.celebrate {
    animation: celebrate-shake 0.5s ease-in-out;
}

/* Trait card collection animation */
.trait-collected {
    animation: trait-collect 0.8s ease-out;
}

@keyframes trait-collect {
    0% {
        transform: scale(0) rotate(-180deg);
        opacity: 0;
    }
    50% {
        transform: scale(1.2) rotate(10deg);
    }
    100% {
        transform: scale(1) rotate(0deg);
        opacity: 1;
    }
}

/* Button press animation */
.btn:active {
    transform: scale(0.95);
    transition: transform 0.1s ease;
}

/* Fade in animation for results */
.fade-in {
    animation: fade-in 0.5s ease-out;
}

@keyframes fade-in {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Bounce animation for winner announcement */
.bounce-in {
    animation: bounce-in 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

@keyframes bounce-in {
    0% {
        transform: scale(0);
        opacity: 0;
    }
    50% {
        transform: scale(1.1);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

/* Shimmer effect for winner card */
.winner-shimmer {
    position: relative;
    overflow: hidden;
}

.winner-shimmer::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 215, 0, 0.6),
        transparent
    );
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% {
        left: -100%;
    }
    100% {
        left: 100%;
    }
}

/* Confetti piece */
.confetti {
    position: absolute;
    width: 10px;
    height: 10px;
    background: var(--confetti-color, #FFD700);
    animation: confetti-fall 3s linear forwards;
}

@keyframes confetti-fall {
    0% {
        transform: translateY(0) rotate(0deg);
        opacity: 1;
    }
    100% {
        transform: translateY(100vh) rotate(720deg);
        opacity: 0;
    }
}

/* Number counter animation */
.counter-animate {
    display: inline-block;
    animation: counter-pulse 0.3s ease-out;
}

@keyframes counter-pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.3);
    }
}