body {
    font-family: 'Poppins', sans-serif;
    margin: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 100vh;
    background: #f0f4f8;
    background-image: radial-gradient(circle at 25% 25%, rgba(100, 150, 255, 0.2), transparent 25%),
                      radial-gradient(circle at 75% 75%, rgba(255, 150, 200, 0.2), transparent 25%);
}

@keyframes gradientShift {
    0% {background-position: 0% 50%;}
    50% {background-position: 100% 50%;}
    100% {background-position: 0% 50%;}
}

.weatherForm {
    margin-bottom: 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.cityInput {
    padding: 12px 20px;
    font-size: 1.3rem;
    font-weight: 500;
    border-radius: 50px;
    border: 2px solid rgba(0,0,0,0.2);
    outline: none;
    text-align: center;
    width: 280px;
    transition: 0.3s ease, box-shadow 0.3s ease;
}
.cityInput:focus {
    border-color: #6496ff;
    box-shadow: 0 4px 12px rgba(100,150,255,0.3);
    transform: scale(1.03);
}

button[type="submit"] {
    padding: 12px 30px;
    font-size: 1.2rem;
    font-weight: 600;
    border-radius: 50px;
    border: none;
    cursor: pointer;
    background: linear-gradient(135deg, #2c3e50, #34495e); 
    color: #fff;
    transition: 0.3s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

button[type="submit"]:hover {
    transform: translateY(-3px) scale(1.03);
    background: linear-gradient(135deg, #34495e, #2c3e50); 
    box-shadow: 0 6px 20px rgba(0,0,0,0.4); 
}

.card {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(15px);
    padding: 35px 25px;
    border-radius: 20px;
    width: 380px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 15px;
    border: 2px solid rgba(255, 255, 255, 0.5); 
    box-shadow: 0 8px 32px rgba(0,0,0,0.15);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.card:hover {
    transform: scale(1.05);
    box-shadow: 0 12px 40px rgba(0,0,0,0.25);
}

h1{
    font-size:3.5rem;
    margin-top:0;
    margin-bottom: 25px;
}

p{
    font-size: 1.5rem;
    margin:5px 0;

}

.cityDisplay, .tempDisplay {
    font-size: 2.8rem;
    font-weight: 600;
    color: #222;
}

.humidityDisplay, .descDisplay {
    font-size: 1.4rem;
    font-weight: 500;
    color: #333;
}

.descDisplay {
    font-style: italic;
}

.weatherEmoji {
    font-size: 6rem;
    animation: float 3s ease-in-out infinite;
}


@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-15px); }
}


.errorDisplay {
    font-size: 1.8rem;
    font-weight: bold;
    color: rgb(185, 60, 60);
}