/* ═══════════════════════════════════════════════════════════════
   ANIMATIONS.CSS - Keyframes & Transitions
   Max 300 Lines | GrowTycoon
   ═══════════════════════════════════════════════════════════════ */

/* ─── Float Up (Money Pop) ─── */
@keyframes floatUp {
    0% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
    50% {
        opacity: 1;
        transform: translateY(-30px) scale(1.2);
    }
    100% {
        opacity: 0;
        transform: translateY(-60px) scale(0.8);
    }
}

/* ─── Slide In (Toasts) ─── */
@keyframes slideIn {
    0% {
        opacity: 0;
        transform: translateY(-20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ─── Slide Up (Reddington) ─── */
@keyframes slideUp {
    0% {
        opacity: 0;
        transform: translateX(-50%) translateY(20px);
    }
    100% {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}

/* ─── Pulse (Harvest Ready) ─── */
@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 0 20px var(--neon-green);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 0 40px var(--neon-green);
    }
}

/* ─── Glow Pulse ─── */
@keyframes glowPulse {
    0%, 100% {
        filter: drop-shadow(0 0 5px var(--neon-green));
    }
    50% {
        filter: drop-shadow(0 0 20px var(--neon-green));
    }
}

/* ─── Shake (Error/Click) ─── */
@keyframes shake {
    0%, 100% { transform: translateX(0); }
    20% { transform: translateX(-5px); }
    40% { transform: translateX(5px); }
    60% { transform: translateX(-5px); }
    80% { transform: translateX(5px); }
}

/* ─── Pop (Achievement) ─── */
@keyframes pop {
    0% {
        transform: scale(0);
        opacity: 0;
    }
    50% {
        transform: scale(1.2);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

/* ─── Bounce In ─── */
@keyframes bounceIn {
    0% {
        transform: scale(0.3);
        opacity: 0;
    }
    50% {
        transform: scale(1.1);
    }
    70% {
        transform: scale(0.9);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

/* ─── Spin (Loading) ─── */
@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* ─── Grow Plant ─── */
@keyframes growPlant {
    0% {
        transform: scale(0) translateY(20px);
        opacity: 0;
    }
    60% {
        transform: scale(1.1) translateY(-5px);
    }
    100% {
        transform: scale(1) translateY(0);
        opacity: 1;
    }
}

/* ─── Lamp Swing ─── */
@keyframes lampSwing {
    0%, 100% {
        transform: rotate(-2deg);
    }
    50% {
        transform: rotate(2deg);
    }
}

/* ─── Money Rain ─── */
@keyframes moneyRain {
    0% {
        transform: translateY(-100%) rotate(0deg);
        opacity: 1;
    }
    100% {
        transform: translateY(100vh) rotate(360deg);
        opacity: 0;
    }
}

/* ─── Neon Flicker ─── */
@keyframes neonFlicker {
    0%, 19%, 21%, 23%, 25%, 54%, 56%, 100% {
        text-shadow: 
            0 0 5px var(--neon-green),
            0 0 10px var(--neon-green),
            0 0 20px var(--neon-green);
    }
    20%, 24%, 55% {
        text-shadow: none;
    }
}

/* ─── Utility Animation Classes ─── */
.animate-pulse {
    animation: pulse 2s var(--ease-smooth) infinite;
}

.animate-glow {
    animation: glowPulse 2s var(--ease-smooth) infinite;
}

.animate-shake {
    animation: shake 0.5s var(--ease-smooth);
}

.animate-pop {
    animation: pop 0.4s var(--ease-bounce);
}

.animate-bounce-in {
    animation: bounceIn 0.6s var(--ease-bounce);
}

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

.animate-grow {
    animation: growPlant 0.6s var(--ease-bounce);
}

/* ─── Transition Classes ─── */
.transition-all {
    transition: all var(--duration-normal) var(--ease-smooth);
}

.transition-fast {
    transition: all var(--duration-fast) var(--ease-smooth);
}

.transition-colors {
    transition: color var(--duration-fast), 
                background-color var(--duration-fast),
                border-color var(--duration-fast);
}

.transition-transform {
    transition: transform var(--duration-fast) var(--ease-bounce);
}

/* ─── Hover Effects ─── */
.hover-glow:hover {
    box-shadow: var(--shadow-glow);
}

.hover-lift:hover {
    transform: translateY(-2px);
}

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

.active-shrink:active {
    transform: scale(0.95);
}