.container {
    display: flex;
    flex-direction: column;
    padding: 20px 15px;
    width: 90vw;
    max-width: 340px;
    background: radial-gradient(circle, rgba(0, 138, 255, 1) 5%, rgba(9, 9, 121, 1) 81%);
    border: 1px solid white;
    border-radius: 8px;
    margin: 20px auto;
    z-index: 2;
    gap: 10px;
}

.container > input {
    padding: 10px 12px;
    margin-top: 5px;
    font-size: 14px;
    border: 1px solid white;
    border-radius: 4px;
    background-color: rgba(0, 0, 0, 0.3);
    color: white;
    transition: all 0.3s ease;
}

.container > input::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

.container > input:focus {
    outline: none;
    border-color: #007bff;
    box-shadow: 0 0 5px rgba(0, 123, 255, 0.5);
}

.container > button {
    margin-top: 5px;
    padding: 10px 16px;
    text-align: center;
    width: 100px;
    align-self: center;
    font-size: 14px;
    font-weight: 600;
    background-color: #007bff;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.container > button:hover {
    background-color: #0056b3;
}

.container > button:active {
    transform: scale(0.98);
}

/* Tablet */
@media (max-width: 1024px) {
    .container {
        max-width: 300px;
        padding: 18px 12px;
    }

    .container > input {
        font-size: 13px;
    }

    .container > button {
        font-size: 13px;
        padding: 8px 14px;
    }
}

/* Mobile */
@media (max-width: 767px) {
    .container {
        width: 85vw;
        max-width: 100%;
        padding: 15px 12px;
    }

    .container > button {
        width: 90px;
        padding: 8px 12px;
        font-size: 12px;
    }
}