* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    min-height: 100vh;
    padding: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background-color: #d1d1d1;
}

body a {
    text-decoration: none;
    margin-top: 30px;
    color: #5c5c5c;
}

body a:hover {
    color: #3293c0;
}

.container {
    background-color: #fff;
    max-width: 690px;
    width: 100%;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.295);
}

.wrapper {
    border-radius: 8px;
    border: 1px solid #ccc;
}

.wrapper .text-input {
    display: flex;
    border-bottom: 1px solid #ccc;
}

.text-input .to-text {
    border-radius: 0px;
    border-left: 1px solid #ccc;
}

.text-input textarea {
    height: 250px;
    width: 100%;
    border: none;
    outline: none;
    resize: none;
    background: none;
    font-size: 18px;
    padding: 10px 15px;
    border-radius: 5px;
}

.controls,
li,
.icons,
.icons i {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.controls {
    list-style: none;
    padding: 12px 15px;
}

.controls .row .icons {
    width: 38%;
}

.controls .row .icons i {
    width: 50px;
    color: #adadad;
    font-size: 14px;
    cursor: pointer;
    transition: transform 0.2s ease;
    justify-content: center;
}

.controls .row .icons i:hover {
    color: #3293c0;
}

.controls .row.from .icons {
    padding-right: 15px;
    border-right: 1px solid #ccc;
}

.controls .row.to .icons {
    padding-left: 15px;
    border-left: 1px solid #ccc;
}

.controls .row select {
    color: #333;
    border: none;
    outline: none;
    font-size: 18px;
    background: none;
    padding-left: 5px;
}

.text-input textarea::-webkit-scrollbar {
    width: 4px;
}

.controls .row select::-webkit-scrollbar {
    width: 8px;
}

.text-input textarea::-webkit-scrollbar-track,
.controls .row select::-webkit-scrollbar-track {
    background: #fff;
}

.text-input textarea::-webkit-scrollbar-thumb {
    background: #ddd;
    border-radius: 8px;
}

.controls .row select::-webkit-scrollbar-thumb {
    background: #999;
    border-radius: 8px;
    border-right: 2px solid #ffffff;
}

.controls .exchange {
    color: #adadad;
    cursor: pointer;
    font-size: 16px;
    transition: transform 0.2s ease;
}

.controls i:active {
    transform: scale(0.9);
}

.container button {
    width: 100%;
    padding: 14px;
    outline: none;
    border: none;
    color: #fff;
    cursor: pointer;
    margin-top: 20px;
    font-size: 17px;
    border-radius: 5px;
    background: #3293c0;
}