body {
    margin: 0;
    padding: 0;
    font-family: var(--font-family);
    background: var(--color-background);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
}

.uitschrijven-container {
    background: var(--color-white);
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    max-width: 400px;
    width: 90%;
    text-align: center;
}

.logo {
    width: 200px;
    height: auto;
    margin-bottom: 58px;
}

h1 {
    font-size: var(--font-size-xlarge);
    font-weight: var(--font-weight-bold);
    color: var(--color-primair);
    margin: 0 0 16px 0;
}

.description {
    font-size: var(--font-size-large);
    color: var(--color-text);
    margin-bottom: 32px;
    line-height: 1.5;
}

.form-group {
    margin-bottom: 24px;
    text-align: left;
}

label {
    display: block;
    font-size: var(--font-size-medium);
    color: var(--color-text-label);
    font-weight: var(--font-weight-bold);
    margin-bottom: 8px;
}

input[type="email"] {
    width: 100%;
    height: 44px;
    padding: 0 16px;
    background: var(--color-container);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-small);
    font-size: var(--font-size-medium);
    color: var(--color-text);
    font-weight: var(--font-weight-base);
    box-sizing: border-box;
    transition: border-color 0.2s ease;
}

input[type="email"]:focus {
    border-color: var(--color-primair);
    outline: none;
}

.btn-uitschrijven {
    width: 100%;
    height: 44px;
    background: var(--color-secundair);
    color: var(--color-text-secondary);
    border: none;
    border-radius: var(--border-radius-small);
    font-size: var(--font-size-medium);
    font-weight: var(--font-weight-bold);
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.btn-uitschrijven:hover {
    background: var(--color-secundair-hover);
}

.btn-uitschrijven:disabled {
    background: var(--color-disabled);
    cursor: not-allowed;
    opacity: 0.6;
}

.message {
    margin-top: 24px;
    padding: 16px;
    border-radius: var(--border-radius-small);
    font-size: var(--font-size-medium);
    display: none;
}

.message.success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
    display: block;
}

.message.error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
    display: block;
}