/**
 * Livora Enhanced Animations
 * Smooth transitions and animations for better UX
 * Version: 5.0
 */

/* ========================================
   FADE ANIMATIONS
   ======================================== */
@keyframes livora-fade-in {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes livora-fade-out {
    from {
        opacity: 1;
    }
    to {
        opacity: 0;
    }
}

.livora-fade-in {
    animation: livora-fade-in 0.3s ease;
}

.livora-fade-out {
    animation: livora-fade-out 0.3s ease;
}

/* ========================================
   SLIDE ANIMATIONS
   ======================================== */
@keyframes livora-slide-down {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes livora-slide-up {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes livora-slide-left {
    from {
        opacity: 0;
        transform: translateX(20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes livora-slide-right {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.livora-slide-down {
    animation: livora-slide-down 0.3s ease;
}

.livora-slide-up {
    animation: livora-slide-up 0.3s ease;
}

.livora-slide-left {
    animation: livora-slide-left 0.3s ease;
}

.livora-slide-right {
    animation: livora-slide-right 0.3s ease;
}

/* RTL Support for slide animations */
[dir="rtl"] .livora-slide-left {
    animation: livora-slide-right 0.3s ease;
}

[dir="rtl"] .livora-slide-right {
    animation: livora-slide-left 0.3s ease;
}

/* ========================================
   SCALE ANIMATIONS
   ======================================== */
@keyframes livora-scale-in {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes livora-scale-out {
    from {
        opacity: 1;
        transform: scale(1);
    }
    to {
        opacity: 0;
        transform: scale(0.9);
    }
}

.livora-scale-in {
    animation: livora-scale-in 0.3s ease;
}

.livora-scale-out {
    animation: livora-scale-out 0.3s ease;
}

/* ========================================
   ROTATE ANIMATIONS
   ======================================== */
@keyframes livora-rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.livora-rotate {
    animation: livora-rotate 1s linear infinite;
}

/* ========================================
   BOUNCE ANIMATIONS
   ======================================== */
@keyframes livora-bounce {
    0%, 20%, 53%, 80%, 100% {
        transform: translateY(0);
    }
    40%, 43% {
        transform: translateY(-10px);
    }
    70% {
        transform: translateY(-5px);
    }
    90% {
        transform: translateY(-2px);
    }
}

.livora-bounce {
    animation: livora-bounce 1s ease;
}

/* ========================================
   PULSE ANIMATIONS
   ======================================== */
@keyframes livora-pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.livora-pulse {
    animation: livora-pulse 2s ease-in-out infinite;
}

/* ========================================
   SHAKE ANIMATIONS
   ======================================== */
@keyframes livora-shake {
    0%, 100% {
        transform: translateX(0);
    }
    10%, 30%, 50%, 70%, 90% {
        transform: translateX(-5px);
    }
    20%, 40%, 60%, 80% {
        transform: translateX(5px);
    }
}

.livora-shake {
    animation: livora-shake 0.5s ease;
}

/* ========================================
   TRANSITION UTILITIES
   ======================================== */
.livora-transition {
    transition: all 0.3s ease;
}

.livora-transition-fast {
    transition: all 0.15s ease;
}

.livora-transition-slow {
    transition: all 0.5s ease;
}

.livora-transition-colors {
    transition: color 0.3s ease, background-color 0.3s ease, border-color 0.3s ease;
}

.livora-transition-transform {
    transition: transform 0.3s ease;
}

.livora-transition-opacity {
    transition: opacity 0.3s ease;
}

/* ========================================
   HOVER EFFECTS
   ======================================== */
.livora-hover-lift {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.livora-hover-lift:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15);
}

.livora-hover-scale {
    transition: transform 0.3s ease;
}

.livora-hover-scale:hover {
    transform: scale(1.05);
}

.livora-hover-glow {
    transition: box-shadow 0.3s ease;
}

.livora-hover-glow:hover {
    box-shadow: 0 0 20px rgba(102, 126, 234, 0.5);
}

/* ========================================
   LOADING ANIMATIONS
   ======================================== */
@keyframes livora-spinner {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

.livora-loading-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid rgba(102, 126, 234, 0.2);
    border-top-color: #667eea;
    border-radius: 50%;
    animation: livora-spinner 0.6s linear infinite;
}

/* ========================================
   SKELETON LOADING
   ======================================== */
@keyframes livora-skeleton-pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.6;
    }
}

.livora-skeleton {
    background: linear-gradient(
        90deg,
        #f0f0f0 0%,
        #e0e0e0 50%,
        #f0f0f0 100%
    );
    background-size: 200% 100%;
    animation: livora-skeleton-wave 1.5s ease-in-out infinite;
    border-radius: 4px;
}

@keyframes livora-skeleton-wave {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

/* ========================================
   STAGGER ANIMATIONS
   ======================================== */
.livora-stagger > * {
    opacity: 0;
    animation: livora-fade-in-up 0.5s ease forwards;
}

.livora-stagger > *:nth-child(1) { animation-delay: 0.1s; }
.livora-stagger > *:nth-child(2) { animation-delay: 0.2s; }
.livora-stagger > *:nth-child(3) { animation-delay: 0.3s; }
.livora-stagger > *:nth-child(4) { animation-delay: 0.4s; }
.livora-stagger > *:nth-child(5) { animation-delay: 0.5s; }
.livora-stagger > *:nth-child(6) { animation-delay: 0.6s; }
.livora-stagger > *:nth-child(7) { animation-delay: 0.7s; }
.livora-stagger > *:nth-child(8) { animation-delay: 0.8s; }

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

/* ========================================
   SCROLL ANIMATIONS (Intersection Observer)
   ======================================== */
.livora-scroll-fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.livora-scroll-fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.livora-scroll-scale {
    opacity: 0;
    transform: scale(0.9);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.livora-scroll-scale.visible {
    opacity: 1;
    transform: scale(1);
}

/* ========================================
   MOBILE OPTIMIZATIONS
   ======================================== */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Touch feedback */
.livora-touch-feedback {
    transition: transform 0.1s ease, opacity 0.1s ease;
}

.livora-touch-feedback:active {
    transform: scale(0.95);
    opacity: 0.8;
}

/* ========================================
   PAGE TRANSITIONS
   ======================================== */
.livora-page-enter {
    animation: livora-page-enter 0.4s ease;
}

.livora-page-exit {
    animation: livora-page-exit 0.4s ease;
}

@keyframes livora-page-enter {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes livora-page-exit {
    from {
        opacity: 1;
        transform: translateY(0);
    }
    to {
        opacity: 0;
        transform: translateY(-20px);
    }
}