body {
    margin: 0;
    font-family: Arial, sans-serif;
    background: var(--color-bg-muted);
    color: var(--color-text-secondary);
}

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

.signup-card {
    background: var(--color-bg);
    padding: 32px;
    border-radius: 16px;
    width: 100%;
    max-width: 460px;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.12);
}

.signup-card:has(.admin-users:not(.is-hidden)) {
    max-width: 960px;
}

.signup-card h1 {
    margin: 0 0 8px;
}

.signup-subtitle {
    margin: 0 0 20px;
    color: var(--color-text-muted);
}

.signup-form {
    display: grid;
    gap: 10px;
}

.field-group {
    display: grid;
    gap: 6px;
}

.field-error {
    min-height: 16px;
    font-size: 12px;
    color: var(--color-error);
}

.is-hidden {
    display: none;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 14px;
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.cliente-fields {
    margin-top: 8px;
    padding: 16px;
    background: var(--color-bg-subtle);
    border-radius: 8px;
    border: 1px solid var(--color-border);
}

.cliente-fields__title {
    margin: 0 0 12px;
    font-size: 15px;
    color: var(--color-text-muted);
}

.signup-form input,
.signup-form select {
    padding: 10px 12px;
    border: 1px solid #d1d5db;
    border-radius: 8px;
    font-size: 14px;
}

.signup-button {
    margin-top: 10px;
    background: var(--color-brand);
    color: #fff;
    border: none;
    padding: 12px;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 700;
}

.signup-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.form-error {
    min-height: 16px;
    font-size: 12px;
    color: var(--color-error);
    margin-top: 6px;
}

.signup-actions {
    margin-top: 18px;
    font-size: 13px;
    color: var(--color-text-muted);
}

.signup-actions a {
    color: var(--color-brand);
    text-decoration: none;
}

.admin-users {
    margin-top: 0;
}

.signup-form-section {
    margin-top: 24px;
}

.signup-form-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 12px;
}

.signup-form-header h2 {
    margin: 0;
    font-size: 18px;
}

.btn-cadastrar {
    background: var(--color-brand);
    color: #fff;
    border: none;
    padding: 10px 18px;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-cadastrar:hover {
    background: var(--color-brand-hover, #2563eb);
}

.btn-cancelar {
    background: #6b7280;
    color: #fff;
    border: none;
    padding: 8px 16px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 13px;
}

.btn-cancelar:hover {
    background: #4b5563;
}

.cadastro-invite {
    text-align: center;
    padding: 24px 0;
}

.cadastro-invite .btn-cadastrar {
    margin-top: 12px;
}

.admin-users__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 12px;
    flex-wrap: wrap;
}

.admin-users__actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.btn-refresh {
    padding: 8px 14px;
    font-size: 13px;
    background: #e5e7eb;
    color: #374151;
}

.btn-refresh:hover {
    background: #d1d5db;
}

.admin-users__header h2 {
    margin: 0;
    font-size: 18px;
}

.admin-users__table {
    overflow-x: auto;
}

.admin-users__status {
    min-height: 16px;
    margin-bottom: 8px;
    font-size: 12px;
    color: #6b7280;
}

.admin-users table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.admin-users th,
.admin-users td {
    border-bottom: 1px solid #e5e7eb;
    padding: 8px 10px;
    text-align: left;
}

.admin-users th {
    background: #f9fafb;
    color: #4b5563;
}

.admin-users .btn-action {
    background: #e5e7eb;
    border: none;
    padding: 6px 10px;
    border-radius: 6px;
    cursor: pointer;
    margin-right: 6px;
    font-size: 12px;
}

.admin-users .btn-action--delete {
    background: #fee2e2;
    color: #991b1b;
}

.user-list-photo {
    width: 50px;
    height: 50px;
    object-fit: cover;
    border-radius: 50%;
    border: 2px solid #e5e7eb;
}

.user-list-placeholder {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: #e5e7eb;
    color: #9ca3af;
    font-size: 20px;
}