body {
    margin: 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.container {
    max-width: 400px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    color: white;
    padding: 20px;
    text-align: center;
}

h1 {
    font-size: 1.5em;
    font-weight: 300;
}

.search-container {
    display: flex;
    margin: 15px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border-radius: 25px;
    overflow: hidden;
}

input {
    flex: 1;
    border: none;
    padding: 12px 15px;
    font-size: 16px;
    background-color: rgba(255, 255, 255, 0.2);
    color: white;
    outline: none;
}

button {
    background: transparent;
    border: none;
    padding: 0 15px;
    font-size: 20px;
    cursor: pointer;
    color: white;
}

.weather-card {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    padding: 20px;
    backdrop-filter: blur(10px);
}

.error {
    color: #ff6b6b;
    text-align: center;
    padding: 10px;
}