* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: Arial, Helvetica, sans-serif;
    background: #f3f5f8;
    color: #1e293b;
}

.container {
    width: min(90%, 560px);
    padding: 50px 35px;
    text-align: center;
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 14px;
    box-shadow: 0 8px 30px rgba(0,0,0,.05);
}

.brand {
    display: inline-block;
    padding: 12px 18px;
    background: #1e293b;
    color: white;
    border-radius: 10px;
    font-size: 22px;
    font-weight: 700;
    letter-spacing: 2px;
}

h1 {
    margin: 25px 0 8px;
    font-size: 30px;
}

.subtitle {
    color: #64748b;
    font-size: 17px;
}

.status {
    display: inline-block;
    margin-top: 28px;
    padding: 12px 22px;
    background: #dcfce7;
    color: #166534;
    border-radius: 8px;
    font-weight: 600;
}

.description {
    margin-top: 25px;
    color: #64748b;
    font-size: 14px;
}

.login-form {
    margin-top: 30px;
    text-align: left;
}

.login-form label {
    display: block;
    margin: 16px 0 7px;
    font-size: 14px;
    font-weight: 600;
}

.login-form input {
    width: 100%;
    padding: 12px;
    border: 1px solid #cbd5e1;
    border-radius: 7px;
    font-size: 16px;
}

.login-form input:focus {
    outline: 2px solid #64748b;
    outline-offset: 1px;
}

button {
    margin-top: 22px;
    padding: 12px 24px;
    border: none;
    border-radius: 7px;
    background: #1e293b;
    color: #fff;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
}

.login-form button {
    width: 100%;
}

button:hover {
    background: #334155;
}

.login-error {
    padding: 12px;
    border-radius: 7px;
    background: #fee2e2;
    color: #991b1b;
    font-size: 14px;
}