/* One <style> block, lifted in place. Separate per block: merging
   blocks changes which rule wins. */

/* Chrome, Safari, Edge, Opera */
input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

/* Firefox */
input[type=text] {
  -moz-appearance: textfield;
}

:root {
    --green: #6aaa64;
    --darkendGreen: #538d4e;
    --yellow: #c9b458;
    --darkendYellow: #b59f3b;
    --lightGray: #d8d8d8;
    --gray: #86888a;
    --darkGray: #393a3d;
    --white: #fff;
    --black: #212121;
    --red: rgb(167, 52, 52);
    font-family: 'Roboto Mono', monospace;
    font-size: 16px;
}

body {
    background-color: var(--darkGray);
    color: #6aaa64;
}

::-ms-input-placeholder { /* Edge 12-18 */
  color: #538d4e;
}

::placeholder {
  color:#538d4e;
}
 input {
    font-size: 2em;
    border-radius: 4px;
    border-style: none;
    border-color: var(--darkGray);
    padding: 2px;
    flex-grow: 1;
    text-align: center;
    text-transform: uppercase   
    margin-right: 1px;
    margin-left: 1px;
    line-height: 2em;
    height: 84px;
    width: 100%;
    max-width: 300px;
    padding: 2ex 2ex 2ex 2ex;
    height: 30px;
    background-color: #212121;
    color: #6aaa64;
    font-family: 'Roboto Mono', monospace;
 }

  input:focus {
  border: 3px solid #6aaa64;
}

input:focus {
    outline: none;
}

button{
    background-color: #538d4e;
    color: #212121;
    border-radius: 4px;
    max-width: 300px;
    width: 100%;
    height:42px;
    display: block;
    margin-top: 10px;
    margin-left: auto;
    margin-right: auto;
}