* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Roboto" sans-serif;
    font-style: normal;
    font-weight: 400;
    line-height: 18px;
}

body {
    background-color: #4e4e4b;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.container {
    width: 375px;
    background-color: #ececec;
    border-radius: 24px;
}

header {
    background-color: #e2851b;
    height: 66px;
    border-radius: 22px 10px 22px 10px;
    display: flex;
    justify-content: center;
    align-items: center;
}

h1 {
    font-size: 24px;
    font-weight: bold;
    color: #F4F4F4;
}

main {
    padding: 24px;
}

label {
    font-size: 14px;
    color: #777777;
}

b {
    font-weight: bold;
}

select {
    width: 100%;
    height: 48px;
    display: block;
    background: #FFFFFF;
    border: 1px solid #BBBBBB;
    border-radius: 4px;
    cursor: pointer;
    appearance: none;
    outline: none;
    padding-left: 16px;
    box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.15);
    margin-top: 6px;
    margin-bottom: 24px;
}

input {
    width: 100%;
    height: 48px;
    display: block;
    background: #FFFFFF;
    border: 1px solid #BBBBBB;
    box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.15);
    border-radius: 22px 8px 22px 8px;
    outline: none;
    padding-left: 16px;
    font-size: 16px;
}

#value-input {
    padding-left: 15px;
}

button {
    width: 100%;
    height: 48px;
    background: #e2851b;
    border-radius: 8px 22px 8px 22px;
    border: none;
    margin-top: 24px;
    margin-bottom: 36px;
    font-weight: 700;
    font-size: 16px;
    line-height: 18px;
    color: #F4F4F4;
    cursor: pointer;
}

button:hover {
    opacity: .9;
}

button:active {
    opacity: .7;
    color: #535353;
}

section {
    border: 1px solid #e2851b;
    border-radius: 4px;
    background-color: #ffffff;
    box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.20);
    display: flex;
    align-items: center;
    flex-direction: column;
    gap: 15px;
}

.currency-container {
    padding: 18px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 7px
}

.currency-name {
    font-size: 16px;
    color: #777777;
}

.currency-value {
    color: #e2851b;
    font-weight: 700;
    font-size: 20px;
    padding: 4px;
}


footer {
    position: absolute;
    margin-top: 50px;
    margin-left: 85px;
    text-align: center;
    width: 140px;
    height: 30px;
    background: #7c7c7ccb;
    border-radius: 10px;
    padding-right: 5px;
    padding-top: 5px;
    box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.5);
}

a {
    font-weight: bold;
    text-decoration: none;
    color: rgb(163, 202, 89);
    text-align: center;
}

footer:hover {
    opacity: .7;
}

footer:active {
    opacity: .9;
    background-color: #acacac;
}