* {
    box-sizing: border-box;
}

html,
body {
    min-height: 100%;
}

body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    color: #f4f7fb;
    background: #101318;
}

.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.login-card {
    width: min(100%, 380px);
    padding: 32px;
    background: #181d25;
    border: 1px solid #2a313d;
    border-radius: 8px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
}

.brand {
    display: grid;
    gap: 6px;
    margin-bottom: 28px;
    text-align: center;
}

.brand strong {
    font-size: 28px;
    line-height: 1;
    letter-spacing: 0;
}

.brand span {
    font-size: 13px;
    color: #aab4c3;
    letter-spacing: 0;
}

label {
    display: grid;
    gap: 8px;
    margin-top: 18px;
}

label span {
    font-size: 14px;
    color: #c7cfdb;
}

input {
    width: 100%;
    height: 46px;
    padding: 0 14px;
    color: #f4f7fb;
    background: #0f1319;
    border: 1px solid #333c49;
    border-radius: 6px;
    outline: none;
}

input:focus {
    border-color: #6ca8ff;
}

button {
    width: 100%;
    height: 46px;
    margin-top: 24px;
    color: #07111f;
    font-weight: 700;
    background: #eef4ff;
    border: 0;
    border-radius: 6px;
    cursor: pointer;
}

@media (max-width: 420px) {
    .login-card {
        padding: 24px;
    }
}