/* ============================================
   DogWalk - Animations
   ============================================ */

/* Keyframes */
@keyframes bounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

@keyframes dotPulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(0.5);
        opacity: 0.5;
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    25% {
        transform: translateY(-20px) rotate(5deg);
    }
    75% {
        transform: translateY(10px) rotate(-5deg);
    }
}

@keyframes pulse {
    0% {
        transform: translateX(-50%) scale(1);
        opacity: 0.8;
    }
    50% {
        transform: translateX(-50%) scale(1.2);
        opacity: 0.4;
    }
    100% {
        transform: translateX(-50%) scale(1);
        opacity: 0.8;
    }
}

@keyframes statusPulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.3);
        opacity: 0.7;
    }
}

@keyframes timerCountdown {
    0% {
        width: 100%;
    }
    100% {
        width: 0%;
    }
}

@keyframes modalSlideUp {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
    }
    to {
        transform: translateX(0);
    }
}

@keyframes toastSlideIn {
    from {
        opacity: 0;
        transform: translateX(100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes toastSlideOut {
    from {
        opacity: 1;
        transform: translateX(0);
    }
    to {
        opacity: 0;
        transform: translateX(100%);
    }
}

@keyframes markerPulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.3;
    }
    50% {
        transform: scale(1.5);
        opacity: 0;
    }
}

@keyframes ripple {
    0% {
        transform: scale(0);
        opacity: 0.6;
    }
    100% {
        transform: scale(2);
        opacity: 0;
    }
}

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

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes fadeOut {
    from {
        opacity: 1;
    }
    to {
        opacity: 0;
    }
}

@keyframes scaleIn {
    from {
        transform: scale(0.8);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

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

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

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

@keyframes walkingDog {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    25% {
        transform: translateY(-3px) rotate(-2deg);
    }
    50% {
        transform: translateY(0) rotate(0deg);
    }
    75% {
        transform: translateY(-3px) rotate(2deg);
    }
}

@keyframes heartbeat {
    0%, 100% {
        transform: scale(1);
    }
    14% {
        transform: scale(1.1);
    }
    28% {
        transform: scale(1);
    }
    42% {
        transform: scale(1.1);
    }
    70% {
        transform: scale(1);
    }
}

/* Animation Utility Classes */
.animate-fade-in {
    animation: fadeIn 0.3s ease forwards;
}

.animate-fade-out {
    animation: fadeOut 0.3s ease forwards;
}

.animate-scale-in {
    animation: scaleIn 0.3s ease forwards;
}

.animate-slide-up {
    animation: slideUp 0.3s ease forwards;
}

.animate-slide-down {
    animation: slideDown 0.3s ease forwards;
}

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

.animate-spin {
    animation: spin 1s linear infinite;
}

.animate-heartbeat {
    animation: heartbeat 1.5s ease-in-out infinite;
}

.animate-walking {
    animation: walkingDog 0.5s ease-in-out infinite;
}

/* Stagger animation for lists */
.stagger-animation > * {
    opacity: 0;
    animation: slideUp 0.4s ease forwards;
}

.stagger-animation > *:nth-child(1) { animation-delay: 0.05s; }
.stagger-animation > *:nth-child(2) { animation-delay: 0.1s; }
.stagger-animation > *:nth-child(3) { animation-delay: 0.15s; }
.stagger-animation > *:nth-child(4) { animation-delay: 0.2s; }
.stagger-animation > *:nth-child(5) { animation-delay: 0.25s; }
.stagger-animation > *:nth-child(6) { animation-delay: 0.3s; }
.stagger-animation > *:nth-child(7) { animation-delay: 0.35s; }
.stagger-animation > *:nth-child(8) { animation-delay: 0.4s; }
.stagger-animation > *:nth-child(9) { animation-delay: 0.45s; }
.stagger-animation > *:nth-child(10) { animation-delay: 0.5s; }

/* Button ripple effect */
.btn-ripple {
    position: relative;
    overflow: hidden;
}

.btn-ripple::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    top: 50%;
    left: 50%;
    pointer-events: none;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.3) 0%, transparent 60%);
    transform: translate(-50%, -50%) scale(0);
    opacity: 0;
}

.btn-ripple:active::after {
    animation: ripple 0.6s ease-out;
}

/* Hover lift effect */
.hover-lift {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hover-lift:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

/* Page transitions */
.page-enter {
    animation: fadeIn 0.3s ease, slideUp 0.3s ease;
}

.page-leave {
    animation: fadeOut 0.3s ease;
}

/* Loading skeleton */
@keyframes shimmer {
    0% {
        background-position: -200% 0;
    }
    100% {
        background-position: 200% 0;
    }
}

.skeleton {
    background: linear-gradient(
        90deg,
        var(--gray-200) 0%,
        var(--gray-100) 50%,
        var(--gray-200) 100%
    );
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
    border-radius: var(--radius-sm);
}

.skeleton-circle {
    border-radius: 50%;
}

.skeleton-text {
    height: 16px;
    margin-bottom: 8px;
}

.skeleton-title {
    height: 24px;
    width: 60%;
    margin-bottom: 12px;
}

/* Walking route animation */
@keyframes dashOffset {
    to {
        stroke-dashoffset: -20;
    }
}

.route-line {
    stroke-dasharray: 10, 10;
    animation: dashOffset 1s linear infinite;
}

/* Notification bell shake */
@keyframes bellRing {
    0%, 100% {
        transform: rotate(0deg);
    }
    10%, 30% {
        transform: rotate(15deg);
    }
    20%, 40% {
        transform: rotate(-15deg);
    }
    50% {
        transform: rotate(0deg);
    }
}

.bell-ring {
    animation: bellRing 0.5s ease;
}

/* Success checkmark */
@keyframes checkmark {
    0% {
        stroke-dashoffset: 50;
    }
    100% {
        stroke-dashoffset: 0;
    }
}

.checkmark-path {
    stroke-dasharray: 50;
    stroke-dashoffset: 50;
    animation: checkmark 0.5s ease-out forwards;
}

/* Connection animation for real-time */
@keyframes connectionPulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.connection-indicator {
    animation: connectionPulse 2s ease-in-out infinite;
}

/* Map pin drop */
@keyframes pinDrop {
    0% {
        transform: translateY(-100px) scale(0.5);
        opacity: 0;
    }
    50% {
        transform: translateY(0) scale(1.1);
    }
    70% {
        transform: translateY(-10px) scale(1);
    }
    100% {
        transform: translateY(0) scale(1);
        opacity: 1;
    }
}

.pin-drop {
    animation: pinDrop 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

/* Gradient animation for loading states */
@keyframes gradientFlow {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.gradient-animate {
    background: linear-gradient(
        -45deg,
        var(--primary),
        var(--primary-light),
        var(--accent),
        var(--primary)
    );
    background-size: 400% 400%;
    animation: gradientFlow 3s ease infinite;
}

/* Card entrance animation */
@keyframes cardEntrance {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.card-entrance {
    animation: cardEntrance 0.4s ease forwards;
}

/* Micro-interactions for buttons */
.btn-micro {
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.btn-micro:hover {
    transform: scale(1.02);
}

.btn-micro:active {
    transform: scale(0.98);
}

/* Text reveal animation */
@keyframes textReveal {
    from {
        clip-path: inset(0 100% 0 0);
    }
    to {
        clip-path: inset(0 0 0 0);
    }
}

.text-reveal {
    animation: textReveal 0.5s ease forwards;
}

/* Counter animation */
@keyframes countUp {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.count-animate {
    animation: countUp 0.3s ease forwards;
}