body {
    background-color: #ffffff;
    color: #1a1a1a;
    font-family: "Rubik", Arial, Helvetica, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
}

.login-container {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}

.login-form {
    background-color: #ffffff;
    padding: 2.5rem;
    border-radius: 1.125rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
    width: 100%;
    max-width: 400px;
    text-align: center;
    border: 1px solid #e8e8e8;
}

.logo {
    width: 90px;
    height: 90px;
    border-radius: 0;
    margin-bottom: 1rem;
    object-fit: contain;
}

h2 {
    margin-bottom: 0.25rem;
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    color: #111111;
}

.subtitle {
    margin-top: 0;
    margin-bottom: 2rem;
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    color: #666666;
    text-transform: uppercase;
}

.input-group {
    margin-bottom: 1.5rem;
    text-align: left;
}

.input-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: #555555;
    font-size: 0.9rem;
    font-weight: 500;
}

.input-group input {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #dddddd;
    border-radius: 0.5rem;
    background-color: #f7f7f7;
    color: #1a1a1a;
    font-size: 1rem;
    box-sizing: border-box;
    transition: border-color 0.2s ease;
}

.input-group input:focus {
    outline: none;
    border-color: #4248f1;
    background-color: #ffffff;
}

button {
    width: 100%;
    padding: 0.75rem;
    border: none;
    border-radius: 0.5rem;
    background-color: #4248f1;
    color: white;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

button:hover {
    background-color: #353bc5;
}

.error {
    color: #cf6679;
    margin-top: 1rem;
}