style.css

* {
    font-family: Arial, sans-serif;
    box-sizing: border-box;
}

body {
    margin: 0;
    padding: 20px;
}

.container {
    max-width: 800px;
    margin: 0 auto;
}

.calculatrice {
    background-color: #fff;
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 20px;
    border: 2px solid lightgray;
}

.my-text {
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 10px;
}

.my-subtext {
    font-size: 16px;
    color: #666;
    margin: 20px 0 0 0;
}

.my-form {
    font-size: 18px;
    margin-top: 15px;
}

.input-group {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
}

.input-block-text {
    width: 60px;
    height: 40px;
    font-size: 18px;
    border: 1px solid lightgray;
    border-radius: 5px;
    padding: 5px;
    margin-right: 10px;
}

.my-button {
    background-color: #4c8baf;
    color: white;
    border: none;
    border-radius: 5px;
    margin-top: 10px;
    padding: 10px 20px;
    font-size: 18px;
    cursor: pointer;
}

.my-button:hover {
    background-color: #45a049;
}

.animation {
    background-color: rgb(255, 255, 255);
    border-radius: 10px;
    padding: 3px;
    border: 2px solid lightgray;
    height: 150px;
    overflow: hidden;
}

.my-anim-1 {
    position: relative;
    width: 100%;
    animation: moveAnimation 5s linear infinite;
}

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

.icon-anim-1 {
    width: 12%;
    height: 60;
}

.icon-anim-2 {
    width: 12%;
    height: 60;
    transform: scaleX(-1);
}

.my-anim-2 {
    position: relative;
    width: 100%;
}



.rain {
    background-color: transparent;
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 100;
    pointer-events: none;
}

.icon-anim-rain {
    width: 50px; /* Ajuste la taille de l'image de pluie selon tes besoins */
    height: 50px;
    position: absolute;
    animation: moveRainAnimation 2s linear infinite;
}

@keyframes moveRainAnimation {
    0% { transform: translateY(-100%); }
    100% { transform: translateY(100%); }
}