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

body {
    background-color: #0b0b0b;
    color: #ffffff;
    font-family: 'Arial', sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

.login-container {
    width: 100%;
    max-width: 320px;
    text-align: center;
    padding: 20px;
}

.logo {
    width: 100%;
    height: auto;
    margin-bottom: 30px;
}

.form-group {
    margin-bottom: 15px;
}

.input-field {
    width: 100%;
    padding: 10px 15px;
    background-color: #b5b5b5;
    color: #000000;
    border: none;
    border-radius: 20px;
    font-size: 14px;
    text-align: center;
    outline: none;
}

.input-field::placeholder {
    color: #555555;
}

.links-line {
    font-size: 11px;
    color: #888888;
    margin: 15px 0;
    word-spacing: 5px;
}

.links-line a {
    color: #888888;
    text-decoration: none;
}

.btn-enter {
    width: 100%;
    padding: 10px;
    background-color: #d1d1d1;
    color: #000000;
    border: none;
    border-radius: 20px;
    font-size: 13px;
    font-weight: bold;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: background 0.2s;
}

.btn-enter:hover {
    background-color: #ffffff;
}

.footer-badge {
    display: inline-block;
    margin-top: 20px;
    padding: 5px 15px;
    border: 1px solid #444444;
    border-radius: 15px;
    font-size: 10px;
    color: #666666;
    text-decoration: none;
}

.error-msg {
    color: #ff4a4a;
    font-size: 12px;
    margin-bottom: 15px;
    min-height: 18px;
}