@import url("https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,100..900;1,100..900&display=swap");

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

body {
    font-family: "Montserrat", sans-serif;
    background-color: #f6fbff;
    overflow-x: hidden;
}

img {
    width: 100%;
    display: block;
}

input,
button,
textarea {
    display: block;

    font-family: inherit;

    width: 100%;

    padding: 14px;

    border: 1px solid #ddd;

    border-radius: 8px;

    cursor: pointer;

    outline: none;

    transition: 0.5s;
}

input:focus {
    border: 1px solid rgb(174, 174, 174);
}

label {
    display: block;

    font-weight: 600;

    margin-bottom: 8px;
}

.headline {
    display: flex;

    justify-content: space-between;

    align-items: center;

    margin-bottom: 20px;
}

.headline button {
    width: 25%;

    border: 1px dashed #acacac;

    transition: 0.5s;
}

.headline button:hover {
    background-color: #000;

    color: #fff;
}

.container {
    background-color: rgb(255 255 255);
    width: 50%;
    margin: 50px auto;
    padding: 26px;
    border-radius: 8px;
    border: 1px solid #d9d9d9;
    box-shadow: 0px 2px 4px 0px rgba(0, 39, 65, 0.2);
}

.form {
    margin-bottom: 30px;
}

.form,
.table {
    background-color: #fff;
    padding: 26px;
    border-radius: 8px;
    border: 1px solid #f3f3f3;
}

.table tbody tr td:first-child {
    width: 200px;
}

.form button {
    background-color: #52b8ff;
    font-weight: 700;
    transition: 0.5s;
    cursor: pointer;
    color: #fff;
}

.form button:hover {
    background-color: #000;

    color: #fff;
}

.form-control {
    margin-bottom: 16px;
}

.title {
    font-size: 28px;

    text-transform: uppercase;
}
select {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #ccc;
    border-radius: 10px;
    background-color: white;
    font-size: 16px;
    font-family: inherit;
    box-sizing: border-box;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
}
select:focus {
    border-color: rgb(174, 174, 174); /* màu xanh dương */
    outline: none; /* bỏ viền mặc định của trình duyệt */
}