* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: Arial, Helvetica, sans-serif;
    color: #1d232a;
    background: #f4f7fb;
}

.auth-page,
.home-page {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 24px;
}

.auth-form,
.welcome {
    width: min(100%, 380px);
    background: #ffffff;
    border: 1px solid #dce3ec;
    border-radius: 8px;
    box-shadow: 0 18px 45px rgba(29, 35, 42, 0.08);
    padding: 28px;
}

h1 {
    margin: 0 0 24px;
    font-size: 28px;
    line-height: 1.2;
}

label {
    display: block;
    margin-bottom: 16px;
}

label span {
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    color: #536170;
}

input {
    width: 100%;
    height: 44px;
    border: 1px solid #cbd5e1;
    border-radius: 6px;
    padding: 0 12px;
    font: inherit;
    background: #ffffff;
}

input:focus {
    border-color: #2672d9;
    outline: 3px solid rgba(38, 114, 217, 0.15);
}

button,
a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    border-radius: 6px;
    font: inherit;
    text-decoration: none;
}

button {
    width: 100%;
    border: 0;
    color: #ffffff;
    background: #2672d9;
    cursor: pointer;
}

button:hover {
    background: #1d5fb7;
}

.alert {
    margin-bottom: 16px;
    padding: 12px;
    border-radius: 6px;
    color: #8a1f17;
    background: #fdecea;
}

.welcome {
    text-align: center;
}

.welcome a {
    padding: 0 18px;
    color: #2672d9;
    border: 1px solid #b8cff0;
}